/* =====================================
   MODERN SURGICAL WEBSITE - MAIN STYLES
   Dr. Davide Mantovani - Chirurgo Generale
   ===================================== */

/* =====================================
   CSS CUSTOM PROPERTIES & MODERN RESET
   ===================================== */

:root {
    /* Modern Color Palette */
    --color-primary: #1e40af;
    --color-primary-light: #3b82f6;
    --color-primary-dark: #1e3a8a;
    --color-secondary: #06b6d4;
    --color-accent: #0ea5e9;

    /* Semantic Colors */
    --color-success: #3b82f6;
    --color-warning: #f59e0b;
    --color-error: #ef4444;
    --color-info: #3b82f6;

    /* Neutral Colors - Light Theme */
    --color-white: #ffffff;
    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;
    --color-gray-300: #d1d5db;
    --color-gray-400: #9ca3af;
    --color-gray-500: #6b7280;
    --color-gray-600: #4b5563;
    --color-gray-700: #374151;
    --color-gray-800: #1f2937;
    --color-gray-900: #111827;

    /* Dark Theme Colors */
    --color-dark-bg: #0f172a;
    --color-dark-surface: #1e293b;
    --color-dark-border: #334155;

    /* Semantic Color Applications */
    --bg-primary: var(--color-white);
    --bg-secondary: var(--color-gray-50);
    --bg-tertiary: var(--color-gray-100);
    --text-primary: var(--color-gray-900);
    --text-secondary: var(--color-gray-700);
    --text-tertiary: var(--color-gray-500);
    --border-primary: var(--color-gray-200);
    --border-secondary: var(--color-gray-300);

    /* Modern Typography Scale */
    --font-family-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-family-display: 'Inter', system-ui, sans-serif;

    /* Fluid Typography */
    --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
    --text-sm: clamp(0.875rem, 0.8rem + 0.375vw, 1rem);
    --text-base: clamp(1rem, 0.9rem + 0.5vw, 1.125rem);
    --text-lg: clamp(1.125rem, 1rem + 0.625vw, 1.25rem);
    --text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 1.3rem + 1vw, 1.875rem);
    --text-3xl: clamp(1.875rem, 1.6rem + 1.375vw, 2.25rem);
    --text-4xl: clamp(2.25rem, 1.9rem + 1.75vw, 3rem);
    --text-5xl: clamp(3rem, 2.5rem + 2.5vw, 4rem);

    /* Modern Spacing Scale */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;

    /* Layout Variables */
    --container-max-width: 1280px;
    --container-padding: var(--space-6);
    --header-height: 56px;
    --mobile-cta-height: 80px;

    /* Modern Border Radius */
    --radius-sm: 0.375rem;
    --radius: 0.5rem;
    --radius-md: 0.625rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Modern Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);

    /* Modern Transitions */
    --transition-fast: 80ms cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-normal: 150ms cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-slow: 250ms cubic-bezier(0.25, 0.46, 0.45, 0.94);

    /* Z-index scale */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
    --z-toast: 1080;
}


/* =====================================
   MODERN CSS RESET
   ===================================== */

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* GLOBAL PERFORMANCE OPTIMIZATION */
* {
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* HIGH PERFORMANCE - ONLY GPU ACCELERATED TRANSITIONS */
*,
*::before,
*::after {
    /* ONLY animate GPU-accelerated properties for 60FPS */
    transition-property: transform, opacity, filter, backdrop-filter !important;
    transition-duration: var(--transition-fast);
    transition-timing-function: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    /* Force GPU layers for all animated elements */
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
}

/* Force GPU acceleration on interactive elements */
.btn, .card, .gallery-item, .header, .footer,
.nav-menu, .cookie-popup, .contact-item,
.professional-link, .hero, .section {
    transform: translateZ(0);
    will-change: transform;
    backface-visibility: hidden;
    perspective: 1000px;
    contain: layout style paint;
}

/* Allow text selection where needed */
p, span, h1, h2, h3, h4, h5, h6, a, li, td, th, input, textarea {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
    text-size-adjust: 100%;
    margin: 0;
    padding: 0;
    height: 100%;
    scroll-padding-top: 80px;
    /* PERFORMANCE BOOST */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeSpeed;
    -webkit-tap-highlight-color: transparent;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

body {
    font-family: var(--font-family-primary);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    min-height: 100vh;
    padding-top: var(--header-height);
    padding-bottom: var(--mobile-cta-height);
    /* AGGRESSIVE PERFORMANCE OPTIMIZATION */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: none;
    contain: layout style paint;
    will-change: scroll-position;
    transform: translateZ(0);
    backface-visibility: hidden;
    perspective: 1000px;
}

@media (min-width: 768px) {
    body {
        padding-bottom: 0;
    }
}

/* =====================================
   MODERN TYPOGRAPHY
   ===================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-display);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.025em;
    color: var(--text-primary);
    margin-bottom: var(--space-4);
}

h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-base); }

p {
    margin-bottom: var(--space-4);
    color: var(--text-secondary);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: all var(--transition-fast);
}

a:hover,
a:focus {
    transform: scale(1.02);
    text-decoration: underline;
}

a:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* =====================================
   MODERN LAYOUT SYSTEM
   ===================================== */

.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

@media (min-width: 640px) {
    .container {
        padding: 0 var(--space-8);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--space-12);
    }
}

.section {
    padding: var(--space-16) 0;
    /* HIGH PERFORMANCE - GPU ACCELERATION */
    will-change: transform;
    transform: translateZ(0);
    contain: layout style;
    backface-visibility: hidden;
}

@media (min-width: 768px) {
    .section {
        padding: var(--space-20) 0;
    }
}

@media (min-width: 1024px) {
    .section {
        padding: var(--space-24) 0;
    }
}

/* Modern Grid System */
.grid {
    display: grid;
    gap: var(--space-6);
}

@media (min-width: 640px) {
    .grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
    .grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
    .grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
}

/* Grid Variants */
.grid--2 {
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .grid--2 {
        grid-template-columns: repeat(2, 1fr);
    }
}

.grid--3 {
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .grid--3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .grid--3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Margin Bottom Utilities */
.mb-12 {
    margin-bottom: var(--space-12);
}

/* Modern Flexbox Utilities */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-start { justify-content: flex-start; }
.justify-end { justify-content: flex-end; }

.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

/* =====================================
   MODERN BUTTON SYSTEM
   ===================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-family-primary);
    font-size: var(--text-sm);
    font-weight: 600;
    line-height: 1;
    border: 2px solid transparent;
    border-radius: var(--radius-lg);
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    min-height: 44px;
    position: relative;
    overflow: hidden;
}

.btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

/* Primary Button */
.btn--primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: white;
    box-shadow: var(--shadow-md);
}

.btn--primary:hover,
.btn--primary:focus {
    transform: translateY(-2px) scale(1.05);
    text-decoration: none;
}

/* Secondary Button */
.btn--secondary {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

.btn--secondary:hover,
.btn--secondary:focus {
    transform: translateY(-1px) scale(1.02);
    text-decoration: none;
}

/* Ghost Button */
.btn--ghost {
    background: transparent;
    color: var(--text-secondary);
    border: none;
}

.btn--ghost:hover,
.btn--ghost:focus {
    transform: translateY(-1px) scale(1.02);
    text-decoration: none;
}

/* Button Sizes */
.btn--sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-xs);
    min-height: 36px;
}

.btn--lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-base);
    min-height: 52px;
}

.btn--xl {
    padding: var(--space-5) var(--space-10);
    font-size: var(--text-lg);
    min-height: 60px;
}

/* Button Variants */
.btn--rounded {
    border-radius: var(--radius-full);
}

.btn--icon {
    padding: var(--space-3);
    width: 44px;
    height: 44px;
    border-radius: var(--radius-lg);
}

.btn--full {
    width: 100%;
}

/* Scopri di più Button */
.btn-scopri {
    display: inline-block;
    padding: var(--space-3) var(--space-8);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: white;
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: var(--text-base);
    transition: all var(--transition-normal);
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
    margin-top: var(--space-4);
    position: relative;
    overflow: hidden;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-scopri::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left var(--transition-slow);
}

.btn-scopri:hover::before {
    left: 100%;
}

.btn-scopri:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.4);
    text-decoration: none;
}

.btn-scopri:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .btn-scopri {
        padding: var(--space-3) var(--space-6);
        font-size: var(--text-sm);
        width: auto;
        max-width: 100%;
    }
}

/* =====================================
   MODERN CARD SYSTEM
   ===================================== */

.card {
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.card:hover {
    transform: translateY(-4px) scale(1.02);
}

.card:hover::before {
    transform: scaleX(1);
}

.card--interactive {
    cursor: pointer;
}

.card--elevated {
    box-shadow: var(--shadow-lg);
}

.card--elevated:hover {
    transform: translateY(-6px) scale(1.03);
}

.card__header {
    margin-bottom: var(--space-6);
}

.card__header .card__title,
.card__header h2 {
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
    color: var(--color-primary);
}

.card__header p {
    color: var(--text-secondary);
    font-size: var(--text-base);
    line-height: 1.6;
    margin: 0;
}

.card__title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-3);
    color: var(--color-primary);
}

.card__content {
    color: var(--text-secondary);
    line-height: 1.7;
}

.card__footer {
    margin-top: var(--space-6);
    padding-top: var(--space-6);
    border-top: 1px solid var(--border-primary);
}

/* =====================================
   MODERN HEADER & NAVIGATION
   ===================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-primary);
    z-index: var(--z-sticky);
    height: var(--header-height);
    transition: all var(--transition-normal);
    /* EXTREME PERFORMANCE OPTIMIZATION */
    will-change: transform, background-color;
    transform: translateZ(0);
    backface-visibility: hidden;
    contain: layout style paint;
    isolation: isolate;
    -webkit-transform: translate3d(0, 0, 0);
}


.header--scrolled {
    box-shadow: var(--shadow-lg);
}

.header__container {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
}

.header__logo {
    font-family: var(--font-family-display);
    font-size: var(--text-2xl);
    font-weight: 800;
    color: var(--color-primary);
    text-decoration: none;
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
}

.header__logo-img {
    height: 45px;
    width: auto;
    transition: transform var(--transition-fast);
}

@media (min-width: 768px) {
    .header__logo-img {
        height: 50px;
    }
}

.header__logo:hover .header__logo-img,
.header__logo:focus .header__logo-img {
    transform: scale(1.05);
}

.header__logo:hover,
.header__logo:focus {
    text-decoration: none;
}

/* Desktop Navigation */
.nav-desktop {
    display: none;
}

@media (min-width: 1024px) {
    .nav-desktop {
        display: block;
    }
}

.nav-desktop__list {
    display: flex;
    list-style: none;
    gap: var(--space-1);
    align-items: center;
}

.nav-desktop__link {
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    position: relative;
    display: block;
    white-space: nowrap;
}

.nav-desktop__link:hover,
.nav-desktop__link:focus {
    color: var(--color-primary);
    background: rgba(37, 99, 235, 0.08);
    text-decoration: none;
}

.nav-desktop__link.active {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: white;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
}

/* Mobile Navigation Toggle - ONLY on mobile */
.nav-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
    color: var(--text-primary);
    width: 44px;
    height: 44px;
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1060;
}

/* Hide hamburger on desktop */
@media (min-width: 1024px) {
    .nav-toggle {
        display: none !important;
    }
}

.nav-toggle:hover,
.nav-toggle:focus {
    transform: scale(1.1);
}

.nav-toggle:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Modern Hamburger Animation */
.hamburger {
    width: 24px;
    height: 18px;
    position: relative;
    margin: auto;
}

.hamburger__line {
    display: block;
    position: absolute;
    height: 2px;
    width: 100%;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-normal);
}

.hamburger__line:nth-child(1) {
    top: 0;
}

.hamburger__line:nth-child(2) {
    top: 8px;
}

.hamburger__line:nth-child(3) {
    top: 16px;
}

.nav-toggle.active .hamburger__line:nth-child(1) {
    top: 8px;
    transform: rotate(45deg);
}

.nav-toggle.active .hamburger__line:nth-child(2) {
    opacity: 0;
    transform: translateX(-20px);
}

.nav-toggle.active .hamburger__line:nth-child(3) {
    top: 8px;
    transform: rotate(-45deg);
}

/* Mobile Menu - MODERN DESIGN */
.nav-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, #f9fafb 0%, #ffffff 50%, #f3f4f6 100%);
    z-index: 99999;
    overflow-y: auto;
    display: none;
    padding: 0;
}

.nav-menu__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    background: var(--color-white);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-primary);
    box-shadow: var(--shadow-sm);
}

.nav-menu__logo {
    display: flex;
    align-items: center;
}

.nav-menu__close {
    background: var(--color-gray-100);
    border: 2px solid var(--border-primary);
    width: 44px;
    height: 44px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-primary);
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.nav-menu__close:hover {
    background: var(--color-primary-light);
    color: white;
    transform: rotate(90deg) scale(1.05);
    box-shadow: var(--shadow-md);
}

.nav-menu__list {
    list-style: none;
    padding: 32px 24px;
    margin: 0;
}

.nav-menu__item {
    margin-bottom: 12px;
    animation: slideInLeft 0.3s ease forwards;
    opacity: 0;
}

.nav-menu__item:nth-child(1) { animation-delay: 0.1s; }
.nav-menu__item:nth-child(2) { animation-delay: 0.15s; }
.nav-menu__item:nth-child(3) { animation-delay: 0.2s; }
.nav-menu__item:nth-child(4) { animation-delay: 0.25s; }
.nav-menu__item:nth-child(5) { animation-delay: 0.3s; }
.nav-menu__item:nth-child(6) { animation-delay: 0.35s; }
.nav-menu__item:nth-child(7) { animation-delay: 0.4s; }

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.nav-menu__link {
    display: block;
    padding: 16px 20px;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    text-decoration: none;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
    border: 2px solid var(--border-primary);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.nav-menu__link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(59, 130, 246, 0.1), transparent);
    transition: left var(--transition-slow);
}

.nav-menu__link:hover::before {
    left: 100%;
}

.nav-menu__link:hover {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: white;
    border-color: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Area Riservata Special Link */
.nav-menu__link--reserved {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
    color: white;
    border-color: var(--color-secondary);
}

.nav-menu__link--reserved:hover {
    background: linear-gradient(135deg, var(--color-accent), var(--color-secondary));
    transform: translateY(-2px) scale(1.02);
}

.nav-menu__footer {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 24px;
    background: var(--color-white);
    border-top: 1px solid var(--border-primary);
    box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.05);
}

.nav-menu__contact {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 16px 20px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    border-radius: var(--radius-lg);
    color: white;
    text-decoration: none;
    font-size: 18px;
    font-weight: 600;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-md);
    border: 2px solid transparent;
}

.nav-menu__contact:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: var(--shadow-lg);
}

/* Hide mobile menu on desktop */
@media (min-width: 1024px) {
    .nav-menu {
        display: none !important;
    }
}

/* =====================================
   HERO SECTION
   ===================================== */

.hero {
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    padding: var(--space-20) 0;
    min-height: 90vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    /* EXTREME PERFORMANCE OPTIMIZATION */
    will-change: transform;
    transform: translateZ(0);
    contain: layout style paint;
    isolation: isolate;
    backface-visibility: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23000" opacity="0.02"/><circle cx="75" cy="75" r="1" fill="%23000" opacity="0.02"/><circle cx="50" cy="10" r="1" fill="%23000" opacity="0.02"/><circle cx="10" cy="90" r="1" fill="%23000" opacity="0.02"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.5;
}

.hero__container {
    position: relative;
    z-index: 1;
    display: grid;
    gap: var(--space-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .hero__container {
        grid-template-columns: 1.2fr 1fr;
        gap: var(--space-16);
    }
}

.hero__content {
    text-align: center;
}

@media (min-width: 1024px) {
    .hero__content {
        text-align: left;
    }
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: white;
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 500;
    margin-bottom: var(--space-6);
    box-shadow: var(--shadow-lg);
}

.hero__title {
    font-size: var(--text-5xl);
    font-weight: 800;
    margin-bottom: var(--space-6);
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.hero__subtitle {
    font-size: var(--text-2xl);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--space-6);
}

.hero__description {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    margin-bottom: var(--space-8);
    max-width: 600px;
    line-height: 1.7;
}

@media (min-width: 1024px) {
    .hero__description {
        margin-bottom: var(--space-10);
    }
}

.hero__actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    align-items: center;
}

@media (min-width: 640px) {
    .hero__actions {
        flex-direction: row;
        justify-content: center;
    }
}

@media (min-width: 1024px) {
    .hero__actions {
        justify-content: flex-start;
    }
}

.hero__image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero__avatar {
    width: 320px;
    height: 320px;
    border-radius: var(--radius-2xl);
    object-fit: cover;
    border: 4px solid var(--color-primary);
    box-shadow: var(--shadow-2xl);
    position: relative;
}

.hero__avatar::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: var(--radius-2xl);
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    z-index: -1;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.05);
    }
}

.hero__avatar-placeholder {
    width: 320px;
    height: 320px;
    border-radius: var(--radius-2xl);
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 64px;
    color: white;
    font-weight: 700;
    box-shadow: var(--shadow-2xl);
    position: relative;
}

@media (min-width: 640px) {
    .hero__avatar,
    .hero__avatar-placeholder {
        width: 380px;
        height: 380px;
    }
}

@media (min-width: 1024px) {
    .hero__avatar,
    .hero__avatar-placeholder {
        width: 420px;
        height: 420px;
    }
}

/* =====================================
   MODERN FOOTER DESIGN
   ===================================== */

.footer {
    background: linear-gradient(135deg, var(--color-gray-900) 0%, var(--color-gray-800) 100%);
    color: var(--color-gray-100);
    padding: var(--space-20) 0 var(--space-8);
    margin-top: var(--space-24);
    margin-bottom: 0;
}

.footer-main {
    margin-bottom: var(--space-16);
}

.footer-header {
    text-align: center;
    margin-bottom: var(--space-16);
    padding-bottom: var(--space-12);
    border-bottom: 1px solid var(--color-gray-700);
}

.footer-brand {
    max-width: 600px;
    margin: 0 auto;
}

.footer-title {
    font-size: var(--text-3xl);
    font-weight: 800;
    color: var(--color-primary-light);
    margin-bottom: var(--space-2);
    letter-spacing: -0.02em;
}

.footer-subtitle {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--space-4);
}

.footer-description {
    font-size: var(--text-base);
    line-height: 1.7;
    color: var(--color-gray-300);
    margin-bottom: 0;
}

.footer-grid {
    display: grid;
    gap: var(--space-12);
    margin-bottom: var(--space-16);
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 1.2fr 1fr 1fr 1fr;
        gap: var(--space-8);
    }
}

@media (min-width: 1024px) {
    .footer-grid {
        gap: var(--space-12);
    }
}

.footer-col {
    display: flex;
    flex-direction: column;
}

.footer-col--primary {
    margin-bottom: var(--space-8);
}

@media (min-width: 768px) {
    .footer-col--primary {
        margin-bottom: 0;
    }
}

.footer-heading {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-primary-light);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--color-primary);
    display: inline-block;
}

/* Contact Information Styling */
.footer-contacts {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.03);
    transition: all var(--transition-fast);
}

.contact-item:hover {
    transform: translateX(4px) scale(1.02);
}

.contact-spacing {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-icon {
    color: var(--color-primary-light);
    flex-shrink: 0;
    margin-top: var(--space-1);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.contact-label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-gray-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.contact-value {
    font-size: var(--text-base);
    font-weight: 500;
    color: var(--color-gray-200);
    text-decoration: none;
}

.contact-link {
    transition: color var(--transition-fast);
}

.contact-link:hover {
    transform: scale(1.05);
    text-decoration: none;
}

/* Footer Links Styling */
.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer-links a {
    color: var(--color-gray-300);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--text-sm);
    padding: var(--space-2) 0;
    transition: all var(--transition-fast);
    position: relative;
    display: inline-block;
}

.footer-links a::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary-light);
    transition: width var(--transition-fast);
}

.footer-links a:hover {
    transform: translateX(4px) scale(1.02);
    text-decoration: none;
}

.footer-links a:hover::before {
    width: 24px;
}

/* Professional Links Section */
.footer-professional {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.professional-link {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: rgba(29, 78, 216, 0.1);
    border-radius: var(--radius-lg);
    color: var(--color-primary-light);
    text-decoration: none;
    font-weight: 600;
    font-size: var(--text-sm);
    transition: all var(--transition-fast);
    border: 1px solid rgba(29, 78, 216, 0.2);
}

.professional-link:hover {
    transform: translateY(-2px) scale(1.02);
    text-decoration: none;
}

.footer-note {
    font-size: var(--text-xs);
    color: var(--color-gray-400);
    font-style: italic;
    line-height: 1.5;
    margin: 0;
}

/* Footer Bottom */
.footer-bottom {
    border-top: 1px solid var(--color-gray-700);
    padding-top: var(--space-8);
    margin-top: var(--space-8);
}

.footer-bottom-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    align-items: center;
    text-align: center;
}

@media (min-width: 768px) {
    .footer-bottom-content {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer-copyright {
    flex: 1;
}

.footer-copyright p {
    margin-bottom: var(--space-2);
    color: var(--color-gray-300);
    font-size: var(--text-sm);
}

.footer-copyright p:first-child {
    font-weight: 600;
    color: var(--color-gray-200);
}

.footer-disclaimer {
    font-size: var(--text-xs);
    color: var(--color-gray-400);
    line-height: 1.5;
}

.footer-legal-links {
    display: flex;
    gap: var(--space-6);
    align-items: center;
}

.footer-legal-links a {
    color: var(--color-gray-400);
    text-decoration: none;
    font-size: var(--text-sm);
    font-weight: 500;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius);
    transition: all var(--transition-fast);
}

.footer-legal-links a:hover {
    transform: scale(1.02);
    text-decoration: none;
}

/* Responsive Adjustments */
@media (max-width: 767px) {
    .footer {
        padding: var(--space-16) 0 var(--space-6);
    }

    .footer-header {
        margin-bottom: var(--space-12);
        padding-bottom: var(--space-8);
    }

    .footer-main {
        margin-bottom: var(--space-12);
    }

    .footer-grid {
        gap: var(--space-8);
    }

    .contact-item {
        padding: var(--space-3);
    }

    .footer-legal-links {
        flex-direction: column;
        gap: var(--space-3);
    }
}

/* =====================================
   COOKIE CONSENT POPUP
   ===================================== */

.cookie-popup {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 999999 !important;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    pointer-events: none;
    /* Prevent any parent transform from affecting fixed positioning */
    transform: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

.cookie-popup.show {
    display: flex !important;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.cookie-popup-overlay {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 999998 !important;
    cursor: pointer;
}

.cookie-popup-content {
    position: relative !important;
    z-index: 999999 !important;
    background: #ffffff !important;
    border-radius: var(--radius-2xl);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.1);
    border: 2px solid var(--border-primary);
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    transform: scale(0.8) translateY(30px);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    margin: var(--space-4);
    /* Force visibility */
    opacity: 1 !important;
    display: block !important;
}

.cookie-popup.show .cookie-popup-content {
    transform: scale(1) translateY(0);
}

.cookie-popup-header {
    padding: var(--space-6) var(--space-6) var(--space-4);
    border-bottom: 1px solid var(--border-primary);
}

.cookie-popup-header h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.cookie-popup-header h3::before {
    content: '🍪';
    font-size: var(--text-2xl);
}

.cookie-popup-body {
    padding: var(--space-6);
}

.cookie-popup-body p {
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

.cookie-popup-actions {
    padding: var(--space-4) var(--space-6) var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    align-items: stretch;
    background: rgba(249, 250, 251, 0.5);
    border-top: 1px solid var(--border-primary);
}

@media (min-width: 480px) {
    .cookie-popup-actions {
        flex-direction: row;
        justify-content: flex-end;
        align-items: center;
    }

    .cookie-popup-actions .btn {
        width: auto;
    }

    .cookie-popup-actions .btn--ghost {
        margin-right: auto;
    }
}

.cookie-popup-actions .btn {
    min-height: 44px;
    justify-content: center;
}

/* Special styling for cookie buttons */
.cookie-popup-actions #cookie-accept {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    border-color: var(--color-primary);
}

.cookie-popup-actions #cookie-accept:hover {
    transform: translateY(-2px) scale(1.05);
}

.cookie-popup-actions #cookie-decline {
    background: transparent;
    color: var(--text-secondary);
    border-color: var(--border-secondary);
}

.cookie-popup-actions #cookie-decline:hover {
    transform: scale(1.05);
}

/* Animation for popup entrance */
@keyframes cookieSlideUp {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(40px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.cookie-popup.show .cookie-popup-content {
    animation: cookieSlideUp var(--transition-normal) ease-out;
}

/* Mobile responsive adjustments */
@media (max-width: 479px) {
    .cookie-popup-content {
        margin: var(--space-2);
        max-width: none;
        width: calc(100% - var(--space-4));
    }

    .cookie-popup-header {
        padding: var(--space-4) var(--space-4) var(--space-3);
    }

    .cookie-popup-body {
        padding: var(--space-4);
    }

    .cookie-popup-actions {
        padding: var(--space-3) var(--space-4) var(--space-4);
        gap: var(--space-2);
    }

    .cookie-popup-header h3 {
        font-size: var(--text-lg);
    }

    .cookie-popup-body p {
        font-size: var(--text-sm);
    }
}

/* =====================================
   MAP STYLING
   ===================================== */

.map-container {
    width: 100%;
    height: 500px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-primary);
    margin: var(--space-8) 0;
}

@media (min-width: 768px) {
    .map-container {
        height: 600px;
    }
}

@media (min-width: 1024px) {
    .map-container {
        height: 700px;
    }
}

.interactive-map {
    width: 100%;
    height: 100%;
    position: relative;
    will-change: transform;
    transform: translateZ(0);
}

#map {
    width: 100%;
    height: 100%;
    border-radius: var(--radius-xl);
}

.map-placeholder {
    width: 100%;
    height: 100%;
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: var(--space-4);
    color: var(--text-secondary);
    text-align: center;
}

.map-placeholder svg {
    color: var(--color-primary-light);
    opacity: 0.7;
}

/* Custom Map Markers */
.custom-marker {
    background: transparent;
    border: none;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.custom-marker:hover {
    transform: scale(1.1);
    z-index: 1000 !important;
}

/* Map Legend */
.map-legend {
    pointer-events: auto;
}

.map-legend > div {
    transition: all 0.2s ease;
}

.map-legend > div:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.2) !important;
}

/* Map Popup Styling */
.leaflet-popup-content-wrapper {
    border-radius: 8px;
    padding: 0;
    overflow: hidden;
}

.leaflet-popup-content {
    margin: 10px;
    line-height: 1.5;
}

.leaflet-popup-tip-container {
    display: none;
}

.map-popup {
    font-family: var(--font-primary);
}

.map-popup a {
    transition: all 0.2s ease;
}

.map-popup a:hover {
    opacity: 0.8;
    transform: translateY(-1px);
}

/* =====================================
   HEADER RESERVED BUTTON
   ===================================== */

.header-reserved-btn {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: white;
    border: none;
    font-weight: 600;
    letter-spacing: 0.025em;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
    white-space: nowrap;
    display: none; /* Hidden on mobile by default */
}

.header-reserved-btn:hover,
.header-reserved-btn:focus {
    transform: translateY(-1px) scale(1.02);
    box-shadow: var(--shadow-md);
    color: white;
    text-decoration: none;
}

.header-reserved-btn svg {
    transition: transform var(--transition-fast);
}

.header-reserved-btn:hover svg {
    transform: scale(1.1);
}

/* Show reserved button on tablet and desktop */
@media (min-width: 768px) {
    .header-reserved-btn {
        display: inline-flex;
    }
}

/* Adjust header actions layout */
.header__actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

@media (min-width: 1024px) {
    .header__actions {
        gap: var(--space-3);
    }
}

/* =====================================
   MODERN GALLERY SECTION
   ===================================== */

.gallery-grid {
    display: grid;
    gap: var(--space-6);
    margin-top: var(--space-12);
}

@media (min-width: 640px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-8);
    }
}

@media (min-width: 1024px) {
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-10);
    }
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-2xl);
    background: var(--bg-primary);
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--border-primary);
    transition: all var(--transition-normal);
    cursor: pointer;
    aspect-ratio: 4/3; /* Uniform aspect ratio for all images */
    /* MAXIMUM PERFORMANCE - GPU LAYER */
    will-change: transform;
    transform: translateZ(0);
    contain: layout style paint;
    backface-visibility: hidden;
}

.gallery-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    z-index: 2;
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.gallery-item:hover::before {
    transform: scaleX(1);
}

.gallery-item:hover {
    transform: translateY(-8px) scale(1.03);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Ensures uniform scaling and cropping */
    object-position: center;
    transition: all var(--transition-slow);
    display: block;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 0.8) 0%,
        rgba(0, 0, 0, 0.6) 50%,
        transparent 100%
    );
    color: white;
    padding: var(--space-6) var(--space-5) var(--space-5);
    transform: translateY(100%);
    transition: all var(--transition-normal);
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-title {
    font-size: var(--text-lg);
    font-weight: 700;
    text-align: center;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    letter-spacing: 0.02em;
}

/* Loading state for images */
.gallery-item img[loading="lazy"] {
    background: var(--bg-secondary);
    min-height: 250px;
}

/* Focus styles for accessibility */
.gallery-item:focus {
    outline: 3px solid var(--color-primary);
    outline-offset: 4px;
}

/* Modern frame effect */
.gallery-item::after {
    content: '';
    position: absolute;
    top: var(--space-3);
    left: var(--space-3);
    right: var(--space-3);
    bottom: var(--space-3);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-xl);
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.gallery-item:hover::after {
    opacity: 1;
}

/* Responsive adjustments */
@media (max-width: 639px) {
    .gallery-grid {
        gap: var(--space-4);
        margin-top: var(--space-8);
    }

    .gallery-item {
        aspect-ratio: 5/4;
    }

    .gallery-overlay {
        padding: var(--space-4) var(--space-3) var(--space-3);
    }

    .gallery-title {
        font-size: var(--text-base);
    }
}

/* Animation for gallery items on load */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.gallery-item {
    animation: fadeInUp 0.6s ease-out forwards;
}

.gallery-item:nth-child(1) { animation-delay: 0.1s; }
.gallery-item:nth-child(2) { animation-delay: 0.2s; }
.gallery-item:nth-child(3) { animation-delay: 0.3s; }
.gallery-item:nth-child(4) { animation-delay: 0.4s; }
.gallery-item:nth-child(5) { animation-delay: 0.5s; }
.gallery-item:nth-child(6) { animation-delay: 0.6s; }
/* =====================================
   CONTACTS GRID - RESPONSIVE
   ===================================== */

.contacts-grid {
    display: grid;
    gap: var(--space-8);
    margin-top: var(--space-12);
}

@media (min-width: 768px) {
    .contacts-grid {
        grid-template-columns: 1fr;
        gap: var(--space-10);
    }
}

@media (min-width: 1024px) {
    .contacts-grid {
        grid-template-columns: 1.2fr 1fr;
        gap: var(--space-12);
        align-items: start;
    }
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

/* =====================================
   PROCEDURES GRID - RESPONSIVE
   ===================================== */

.procedures-grid {
    display: grid;
    gap: var(--space-6);
    margin-top: var(--space-12);
}

@media (min-width: 640px) {
    .procedures-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-8);
    }
}

@media (min-width: 1024px) {
    .procedures-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-10);
    }
}

.procedure-item {
    background: var(--bg-primary);
    border: 2px solid var(--border-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.procedure-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-light);
}

.procedure-header {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.procedure-header h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-primary);
}

.procedure-tag {
    display: inline-flex;
    align-items: center;
    padding: var(--space-2) var(--space-4);
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-secondary));
    color: white;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    align-self: flex-start;
}

.procedure-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: auto;
}

.benefit {
    display: inline-flex;
    padding: var(--space-2) var(--space-3);
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius);
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--text-secondary);
}

/* =====================================
   SPECIALTY CARDS - RESPONSIVE
   ===================================== */

.specialty-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding: var(--space-6);
    background: var(--bg-primary);
    border: 2px solid var(--border-primary);
    border-radius: var(--radius-xl);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

/* Hero card style for specialty pages */
.specialty-card--hero {
    margin-bottom: var(--space-12);
}

.specialty-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-light);
}

.specialty-card .card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-secondary));
    border-radius: var(--radius-xl);
    color: white;
    margin-bottom: var(--space-2);
}

.specialty-card .card__title {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}

.specialty-card .card__content p {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Expanded specialty card styles */
.specialty-card--expanded {
    grid-column: 1 / -1;
    max-width: 100%;
}

.specialty-card--expanded .card__content {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.specialty-card--expanded .card__title {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-3);
}

.specialty-details {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
    margin: var(--space-4) 0;
}

/* 2-column variant for 4 items (2-2 layout) */
.specialty-details--2col {
    grid-template-columns: repeat(2, 1fr);
}

/* 5-item variant (3-2 layout with equal row widths) */
.specialty-details--5items {
    grid-template-columns: repeat(6, 1fr);
}

.specialty-details--5items .specialty-detail-item:nth-child(-n+3) {
    grid-column: span 2; /* First 3 items: 33.33% each */
}

.specialty-details--5items .specialty-detail-item:nth-child(n+4) {
    grid-column: span 3; /* Last 2 items: 50% each */
}

.specialty-detail-item {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.03), rgba(59, 130, 246, 0.05));
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-primary);
}

.specialty-detail-item h4 {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}

.specialty-detail-item p {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

.specialty-highlight {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(59, 130, 246, 0.12));
    padding: var(--space-5);
    border-radius: var(--radius-lg);
    border: 2px solid var(--color-primary-light);
}

.specialty-highlight h4 {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-3);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.specialty-highlight h4::before {
    content: '';
    display: none;
}

.specialty-highlight p {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* specialty-objective styles now unified in UNIFIED OBJECTIVE SECTION STYLES */

/* Mobile responsiveness for expanded card */
@media (max-width: 768px) {
    .specialty-card--expanded {
        grid-column: 1;
    }

    .specialty-details,
    .specialty-details--5items {
        grid-template-columns: 1fr;
    }

    .specialty-details--5items .specialty-detail-item {
        grid-column: span 1; /* Reset span on mobile */
    }

    .specialty-card--expanded .card__title {
        font-size: var(--text-xl);
    }
}

/* =====================================
   ARTROSCOPIA SECTION STYLES
   ===================================== */

.artroscopia-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
    margin-top: var(--space-8);
}

.artroscopia-section {
    background: var(--bg-primary);
    border: 2px solid var(--border-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.artroscopia-section:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.artroscopia-header {
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 3px solid var(--color-primary-light);
}

.artroscopia-header h3 {
    font-size: var(--text-2xl);
    font-weight: 800;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin: 0;
}

.artroscopia-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-5);
}

.artroscopia-card {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.02), rgba(59, 130, 246, 0.04));
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    transition: all var(--transition-fast);
}

.artroscopia-card:hover {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(59, 130, 246, 0.08));
    border-color: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.artroscopia-card h4 {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-2);
    border-bottom: 2px solid var(--color-primary-light);
}

.artroscopia-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.artroscopia-card ul li {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    padding: var(--space-2) 0;
    padding-left: var(--space-4);
    position: relative;
    line-height: 1.6;
}

.artroscopia-card ul li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

/* Highlight card for biological therapies */
.artroscopia-card--highlight {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(59, 130, 246, 0.08));
    border: 2px solid var(--color-primary-light);
}

.artroscopia-card--highlight:hover {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(59, 130, 246, 0.12));
}

.artroscopia-card--highlight h4 {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary-light);
}

.therapy-item {
    margin-top: var(--space-4);
    padding-top: var(--space-3);
    border-top: 1px solid rgba(37, 99, 235, 0.2);
}

.therapy-item:first-child {
    margin-top: var(--space-3);
    padding-top: 0;
    border-top: none;
}

.therapy-item h5 {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}

.therapy-item ul li::before {
    color: var(--color-primary);
}

/* Simple list style for Spalla and Caviglia */
.artroscopia-simple-list {
    padding: var(--space-4);
}

.artroscopia-simple-list ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.artroscopia-simple-list ul li {
    font-size: var(--text-base);
    color: var(--text-secondary);
    padding: var(--space-3) var(--space-4);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.03), rgba(59, 130, 246, 0.05));
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-primary);
    line-height: 1.6;
    transition: all var(--transition-fast);
}

.artroscopia-simple-list ul li:hover {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(59, 130, 246, 0.12));
    transform: translateX(4px);
}

/* artroscopia-objective styles now unified in UNIFIED OBJECTIVE SECTION STYLES */

/* Mobile responsiveness */
@media (max-width: 768px) {
    .artroscopia-grid {
        grid-template-columns: 1fr;
    }

    .artroscopia-header h3 {
        font-size: var(--text-xl);
    }

    .artroscopia-card h4 {
        font-size: var(--text-base);
    }

    .artroscopia-objective h4 {
        font-size: var(--text-xl);
    }

    .artroscopia-objective p {
        font-size: var(--text-base);
    }
}

/* =====================================
   CHIRURGIA RICOSTRUTTIVA CARTILAGINEA STYLES
   ===================================== */

.cartilaginea-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
    margin-top: var(--space-8);
}

.cartilaginea-techniques h3,
.cartilaginea-biologiche h3,
.cartilaginea-correzione h3,
.cartilaginea-obiettivi h3 {
    font-size: var(--text-2xl);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-3);
    border-bottom: 3px solid var(--color-primary-light);
}

.technique-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-5);
}

.technique-card {
    background: var(--bg-primary);
    border: 2px solid var(--border-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    transition: all var(--transition-normal);
}

.technique-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary-light);
}

.technique-card h4 {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-4);
}

.technique-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.technique-section h5 {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.technique-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.technique-section ul li {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    padding: var(--space-1) 0;
    padding-left: var(--space-4);
    position: relative;
}

.technique-section ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

.biologiche-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-5);
}

.biologica-card {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(59, 130, 246, 0.08));
    border: 2px solid var(--border-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    transition: all var(--transition-fast);
}

.biologica-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.biologica-card h4 {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-3);
}

.biologica-card h5 {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-primary);
    margin: var(--space-3) 0 var(--space-2);
}

.biologica-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.biologica-card ul li {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    padding: var(--space-2) 0;
    padding-left: var(--space-4);
    position: relative;
}

.biologica-card ul li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--color-primary);
}

.biologica-card--highlight {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.05), rgba(22, 163, 74, 0.08));
    border-color: var(--color-success);
}

.biologica-card--highlight h4,
.biologica-card--highlight h5 {
    color: var(--color-success);
}

.biologica-card--highlight ul li::before {
    color: var(--color-success);
}

.correzione-list ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-3);
}

.correzione-list ul li {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(59, 130, 246, 0.08));
    border-left: 4px solid var(--color-primary);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    color: var(--text-secondary);
    font-weight: 500;
}

/* obiettivi-grid and obiettivo-badge styles now unified in UNIFIED BADGE STYLES */

@media (max-width: 768px) {
    .technique-grid,
    .biologiche-grid {
        grid-template-columns: 1fr;
    }

    .correzione-list ul {
        grid-template-columns: 1fr;
    }
}

/* =====================================
   TRAUMATOLOGIA SPORTIVA STYLES
   ===================================== */

.traumatologia-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
    margin-top: var(--space-8);
}

.traumatologia-section {
    background: var(--bg-primary);
    border: 2px solid var(--border-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
}

.traumatologia-section h3 {
    font-size: var(--text-2xl);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-3);
    border-bottom: 3px solid var(--color-primary-light);
}

.trauma-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-5);
}

.trauma-category {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.03), rgba(59, 130, 246, 0.05));
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    transition: all var(--transition-fast);
}

.trauma-category:hover {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(59, 130, 246, 0.08));
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.trauma-category h4 {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-2);
    border-bottom: 2px solid var(--color-primary-light);
}

.trauma-category ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.trauma-category ul li {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    padding: var(--space-2) 0;
    padding-left: var(--space-4);
    position: relative;
    line-height: 1.6;
}

.trauma-category ul li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

/* traumatologia-objective styles now unified in UNIFIED OBJECTIVE SECTION STYLES */

@media (max-width: 768px) {
    .trauma-categories {
        grid-template-columns: 1fr;
    }

    .traumatologia-section h3 {
        font-size: var(--text-xl);
    }
}

/* =====================================
   MEDICINA RIGENERATIVA STYLES
   ===================================== */

.medicina-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
    margin-top: var(--space-8);
}

.medicina-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-6);
}

.medicina-card {
    background: var(--bg-primary);
    border: 2px solid var(--border-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-5);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.medicina-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary-light);
}

.medicina-card-header h3 {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--color-primary-light);
}

.medicina-card--highlight {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.05), rgba(22, 163, 74, 0.08));
    border-color: var(--color-success);
}

.medicina-card--highlight .medicina-card-header h3 {
    color: var(--color-success);
    border-bottom-color: var(--color-success);
}

.medicina-card--warning {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.05), rgba(251, 191, 36, 0.08));
    border-color: #f59e0b;
}

.medicina-card--warning .medicina-card-header h3 {
    color: #f59e0b;
    border-bottom-color: #f59e0b;
}

.medicina-section {
    margin-bottom: var(--space-4);
}

.medicina-section:last-of-type {
    margin-bottom: 0;
}

.medicina-section h4 {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.medicina-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.medicina-section ul li {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    padding: var(--space-1) 0;
    padding-left: var(--space-4);
    position: relative;
    line-height: 1.6;
}

.medicina-section ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

.medicina-card--highlight .medicina-section ul li::before {
    color: var(--color-success);
}

.medicina-card--warning .medicina-section ul li::before {
    color: #f59e0b;
}

.medicina-protocol {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(59, 130, 246, 0.12));
    padding: var(--space-3);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-top: var(--space-3);
}

.medicina-note {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.08), rgba(251, 191, 36, 0.12));
    padding: var(--space-3);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-top: var(--space-3);
    border-left: 4px solid #f59e0b;
}

/* medicina-criteri styles now unified in UNIFIED SPECIAL SECTIONS STYLES */

.medicina-percorso {
    background: var(--bg-primary);
    border: 2px solid var(--border-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
}

.medicina-percorso h3 {
    font-size: var(--text-2xl);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: var(--space-5);
    padding-bottom: var(--space-3);
    border-bottom: 3px solid var(--color-primary-light);
}

/* criteri-grid and criterio-badge styles now unified in UNIFIED BADGE STYLES */

.medicina-percorso p {
    font-size: var(--text-base);
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
    font-weight: 500;
}

.percorso-list ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-3);
}

.percorso-list ul li {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(59, 130, 246, 0.08));
    border-left: 4px solid var(--color-primary);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    font-weight: 500;
}

@media (max-width: 768px) {
    .medicina-grid {
        grid-template-columns: 1fr;
    }

    .percorso-list ul {
        grid-template-columns: 1fr;
    }
}

/* =====================================
   VALUTAZIONI BIOMECCANICHE SECTION
   ===================================== */

.biomeccanica-intro {
    text-align: center;
    max-width: 900px;
    margin: 0 auto var(--space-8);
    padding: var(--space-6);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(59, 130, 246, 0.08));
    border-radius: var(--radius-xl);
    border: 2px solid var(--border-primary);
}

.biomeccanica-intro p {
    font-size: 1.125rem;
    color: var(--text-primary);
    margin: 0;
}

.biomeccanica-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(480px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.biomeccanica-card {
    background: var(--bg-primary);
    border: 2px solid var(--border-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.biomeccanica-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary-light);
}

.biomeccanica-card > h3 {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-5);
    padding-bottom: var(--space-3);
    border-bottom: 3px solid var(--color-primary-light);
}

.biomeccanica-section {
    margin-bottom: var(--space-4);
}

.biomeccanica-section:last-child {
    margin-bottom: 0;
}

.biomeccanica-section h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-3);
    display: flex;
    align-items: center;
}

.biomeccanica-section h4::before {
    content: '▸';
    color: var(--color-primary);
    margin-right: var(--space-2);
    font-size: 1.25rem;
}

.biomeccanica-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.biomeccanica-section ul li {
    padding: var(--space-2) 0;
    padding-left: var(--space-5);
    color: var(--text-secondary);
    position: relative;
    line-height: 1.6;
}

.biomeccanica-section ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
    font-size: 1.25rem;
}

/* biomeccanica-identificare, identificare-grid, identificare-item styles now unified in UNIFIED SPECIAL SECTIONS STYLES */

/* Integrazione Clinica */
.biomeccanica-integrazione {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(59, 130, 246, 0.12));
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
}

.biomeccanica-integrazione > h3 {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 3px solid var(--color-primary);
}

.integrazione-content > p {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-5);
    text-align: center;
}

.integrazione-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: var(--space-4);
}

.integrazione-list li {
    padding: var(--space-4) var(--space-5);
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-primary);
    color: var(--text-secondary);
    font-size: 1.0625rem;
    line-height: 1.6;
    transition: all var(--transition-normal);
    position: relative;
    padding-left: var(--space-8);
}

.integrazione-list li::before {
    content: '✓';
    position: absolute;
    left: var(--space-4);
    color: var(--color-primary);
    font-weight: 700;
    font-size: 1.25rem;
}

.integrazione-list li:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-sm);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.03), rgba(59, 130, 246, 0.05));
}

/* Responsive Design for Biomeccanica Section */
@media (max-width: 768px) {
    .biomeccanica-grid {
        grid-template-columns: 1fr;
    }

    .biomeccanica-intro {
        padding: var(--space-4);
    }

    .biomeccanica-intro p {
        font-size: 1rem;
    }

    .biomeccanica-card {
        padding: var(--space-4);
    }

    .biomeccanica-card > h3 {
        font-size: 1.25rem;
    }

    .identificare-grid {
        grid-template-columns: 1fr;
    }

    .biomeccanica-identificare {
        padding: var(--space-5);
    }

    .biomeccanica-identificare > h3 {
        font-size: 1.5rem;
    }

    .biomeccanica-integrazione {
        padding: var(--space-5);
    }

    .biomeccanica-integrazione > h3 {
        font-size: 1.5rem;
    }

    .integrazione-content > p {
        font-size: 1rem;
    }

    .integrazione-list li {
        font-size: 0.9375rem;
        padding: var(--space-3) var(--space-4);
        padding-left: var(--space-7);
    }

    .integrazione-list li::before {
        left: var(--space-3);
    }
}

/* =====================================
   SECTION TITLE & SUBTITLE STYLES
   Clean Modern Blue Backgrounds
   ===================================== */

.section__title {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(59, 130, 246, 0.12));
    border: 2px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--radius-xl);
    padding: var(--space-4) var(--space-6);
    margin-bottom: var(--space-4);
    display: inline-block;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.12);
}

.section__subtitle {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(59, 130, 246, 0.08));
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-5);
    display: inline-block;
    max-width: 900px;
    margin: 0 auto;
    box-shadow: 0 1px 4px rgba(37, 99, 235, 0.08);
}

/* Responsive section headers */
@media (max-width: 768px) {
    .section__title {
        padding: var(--space-3) var(--space-4);
        font-size: var(--text-xl);
        max-width: 100%;
        text-align: center;
    }

    .section__subtitle {
        padding: var(--space-3) var(--space-4);
        font-size: var(--text-sm);
        max-width: 100%;
        text-align: center;
        display: block;
    }
}

/* =====================================
   UNIFIED OBJECTIVE SECTION STYLES
   ===================================== */

/* Base objective style - applies to all objective sections */
.specialty-objective,
.artroscopia-objective,
.cartilaginea-obiettivi,
.traumatologia-objective,
.medicina-obiettivi,
.biomeccanica-obiettivi {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.04), rgba(59, 130, 246, 0.06));
    border: 2px solid var(--color-primary-light);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    margin-top: var(--space-6);
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.08);
    transition: all var(--transition-normal);
}

.specialty-objective:hover,
.artroscopia-objective:hover,
.cartilaginea-obiettivi:hover,
.traumatologia-objective:hover,
.medicina-obiettivi:hover,
.biomeccanica-obiettivi:hover {
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.12);
    transform: translateY(-2px);
}

/* Unified heading style for all objectives */
.specialty-objective h4,
.artroscopia-objective h4,
.cartilaginea-obiettivi h3,
.traumatologia-objective h4,
.medicina-obiettivi h3,
.biomeccanica-obiettivi h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--color-primary-light);
}

/* Unified paragraph style */
.specialty-objective p,
.artroscopia-objective p,
.cartilaginea-obiettivi p,
.traumatologia-objective p,
.medicina-obiettivi p,
.biomeccanica-obiettivi p {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* =====================================
   UNIFIED BADGE STYLES
   ===================================== */

/* Base badge style - applies to all badges */
.obiettivo-badge,
.criterio-badge,
.specialty-badge,
.info-badge {
    display: inline-block;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    transition: all var(--transition-fast);
    cursor: default;
}

/* Primary badges (blue gradient) */
.obiettivo-badge,
.specialty-badge {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: white;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.2);
}

.obiettivo-badge:hover,
.specialty-badge:hover {
    box-shadow: 0 4px 10px rgba(37, 99, 235, 0.3);
    transform: translateY(-2px);
}

/* Secondary badges (outlined blue) */
.criterio-badge,
.info-badge {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(59, 130, 246, 0.08));
    color: var(--color-primary);
    border: 2px solid var(--color-primary-light);
}

.criterio-badge:hover,
.info-badge:hover {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: white;
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

/* Badge grid container */
.obiettivi-grid,
.criteri-grid,
.badges-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    justify-content: center;
    margin-top: var(--space-4);
}

/* =====================================
   UNIFIED SPECIAL SECTIONS STYLES
   ===================================== */

/* Criteri di Scelta & Cosa Permette sections */
.medicina-criteri,
.biomeccanica-identificare,
.special-section {
    background: var(--bg-primary);
    border: 2px solid var(--border-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    margin-top: var(--space-8);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.medicina-criteri:hover,
.biomeccanica-identificare:hover,
.special-section:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.medicina-criteri h3,
.biomeccanica-identificare h3,
.special-section h3 {
    font-size: var(--text-2xl);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: var(--space-5);
    padding-bottom: var(--space-3);
    border-bottom: 3px solid var(--color-primary-light);
    text-align: center;
}

/* Identificare grid styling */
.identificare-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-4);
    margin-top: var(--space-5);
}

.identificare-item {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.03), rgba(59, 130, 246, 0.05));
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    transition: all var(--transition-fast);
}

.identificare-item:hover {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.06), rgba(59, 130, 246, 0.08));
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
    border-color: var(--color-primary-light);
}

.identificare-item h4 {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}

.identificare-item p {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin: 0;
}

/* =====================================
   GLOBAL UNIFIED CARD SYSTEM
   Modern, Consistent Card Components
   ===================================== */

/* Base card - applies to ALL card components */
.card,
.artroscopia-card,
.technique-card,
.medicina-card,
.biomeccanica-card,
.trauma-category,
.specialty-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

/* Card hover state */
.card:hover,
.artroscopia-card:hover,
.technique-card:hover,
.medicina-card:hover,
.biomeccanica-card:hover,
.trauma-category:hover,
.specialty-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-light);
}

/* Card with subtle background */
.card--subtle,
.artroscopia-card,
.trauma-category {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.02), rgba(59, 130, 246, 0.04));
}

.card--subtle:hover,
.artroscopia-card:hover,
.trauma-category:hover {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.04), rgba(59, 130, 246, 0.06));
}

/* Card titles - unified styling */
.card h3,
.card h4,
.artroscopia-card h4,
.technique-card h4,
.medicina-card h4,
.biomeccanica-card h4,
.trauma-category h4 {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-3);
    line-height: 1.3;
}

/* Card paragraphs */
.card p,
.artroscopia-card p,
.technique-card p,
.medicina-card p,
.biomeccanica-card p,
.trauma-category p {
    font-size: var(--text-base);
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* Card lists */
.card ul,
.artroscopia-card ul,
.technique-card ul,
.medicina-card ul,
.biomeccanica-card ul,
.trauma-category ul {
    list-style: none;
    padding: 0;
    margin: var(--space-4) 0 0 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.card ul li,
.artroscopia-card ul li,
.technique-card ul li,
.medicina-card ul li,
.biomeccanica-card ul li,
.trauma-category ul li {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    padding-left: var(--space-5);
    position: relative;
    line-height: 1.6;
}

.card ul li::before,
.artroscopia-card ul li::before,
.technique-card ul li::before,
.medicina-card ul li::before,
.biomeccanica-card ul li::before,
.trauma-category ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
    font-size: 1.2rem;
    line-height: 1;
}

/* Highlighted/Featured cards */
.card--highlight,
.artroscopia-card--highlight,
.medicina-card--highlight {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(59, 130, 246, 0.08));
    border: 2px solid var(--color-primary-light);
}

.card--highlight:hover,
.artroscopia-card--highlight:hover,
.medicina-card--highlight:hover {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(59, 130, 246, 0.12));
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.2);
}

/* Warning/Caution cards */
.card--warning,
.medicina-card--warning {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.03), rgba(251, 191, 36, 0.05));
    border: 2px solid var(--color-warning);
}

.card--warning:hover,
.medicina-card--warning:hover {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.05), rgba(251, 191, 36, 0.08));
    box-shadow: 0 8px 20px rgba(245, 158, 11, 0.15);
}

/* =====================================
   GLOBAL UNIFIED SECTION SYSTEM
   ===================================== */

/* All major content sections */
.artroscopia-section,
.traumatologia-section,
.biomeccanica-section,
.medicina-section,
.cartilaginea-section {
    background: var(--bg-primary);
    border: 2px solid var(--border-primary);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    margin-bottom: var(--space-8);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.artroscopia-section:hover,
.traumatologia-section:hover,
.biomeccanica-section:hover,
.medicina-section:hover,
.cartilaginea-section:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

/* Section headers - completely unified */
.artroscopia-header h3,
.traumatologia-section h3,
.biomeccanica-section h3,
.medicina-section h3,
.cartilaginea-section h3 {
    font-size: var(--text-2xl);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 3px solid var(--color-primary-light);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

/* =====================================
   GLOBAL UNIFIED GRID SYSTEM
   ===================================== */

/* All grid containers - completely consistent */
.artroscopia-grid,
.trauma-categories,
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-5);
    margin-top: var(--space-6);
}

/* 2-column grids for better balance */
.technique-grid,
.biologiche-grid,
.medicina-grid,
.biomeccanica-grid,
.identificare-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-5);
    margin-top: var(--space-6);
}

/* 2-column grid variant */
.grid-2col {
    grid-template-columns: repeat(2, 1fr);
}

/* 3-column grid variant */
.grid-3col {
    grid-template-columns: repeat(3, 1fr);
}

/* 4-column grid variant */
.grid-4col {
    grid-template-columns: repeat(4, 1fr);
}

/* Responsive grid adjustments */
@media (max-width: 1024px) {
    /* 2 columns on tablets */
    .medicina-grid,
    .biomeccanica-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    /* Single column on mobile */
    .artroscopia-grid,
    .technique-grid,
    .biologiche-grid,
    .medicina-grid,
    .biomeccanica-grid,
    .trauma-categories,
    .identificare-grid,
    .cards-grid,
    .grid-2col,
    .grid-3col,
    .grid-4col {
        grid-template-columns: 1fr !important;
        gap: var(--space-4);
    }
}

/* =====================================
   TYPOGRAPHY IMPROVEMENTS
   ===================================== */

/* Ensure all headings are consistent */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
    margin-bottom: var(--space-4);
}

h2 {
    font-size: var(--text-3xl);
}

h3 {
    font-size: var(--text-2xl);
}

h4 {
    font-size: var(--text-xl);
}

/* Better paragraph spacing */
p {
    line-height: 1.7;
    margin-bottom: var(--space-4);
}

p:last-child {
    margin-bottom: 0;
}

/* =====================================
   SPACING CONSISTENCY OVERRIDES
   Apply consistent spacing everywhere
   ===================================== */

/* All content containers */
.artroscopia-content,
.cartilaginea-content,
.traumatologia-content,
.medicina-content,
.biomeccanica-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
    margin-top: var(--space-8);
}

/* All intro sections */
.biomeccanica-intro,
.section-intro {
    text-align: center;
    max-width: 900px;
    margin: 0 auto var(--space-8);
    padding: var(--space-6);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.04), rgba(59, 130, 246, 0.06));
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-primary);
}

.biomeccanica-intro p,
.section-intro p {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* =====================================
   VISUAL POLISH & MICRO-INTERACTIONS
   ===================================== */

/* Smooth focus states for accessibility */
*:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Better link hover states */
a {
    transition: color var(--transition-fast);
}

/* Improved button states (if any exist in cards) */
button,
.btn {
    transition: all var(--transition-normal);
}

button:hover,
.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* =====================================
   MOBILE OPTIMIZATIONS
   ===================================== */

@media (max-width: 768px) {
    /* Reduce padding on mobile */
    .card,
    .artroscopia-card,
    .technique-card,
    .medicina-card,
    .biomeccanica-card,
    .trauma-category,
    .specialty-card {
        padding: var(--space-4);
    }

    .artroscopia-section,
    .traumatologia-section,
    .biomeccanica-section,
    .medicina-section,
    .cartilaginea-section {
        padding: var(--space-5);
        margin-bottom: var(--space-6);
    }

    /* Smaller font sizes on mobile */
    .card h3,
    .card h4,
    .artroscopia-card h4,
    .technique-card h4,
    .medicina-card h4,
    .biomeccanica-card h4,
    .trauma-category h4 {
        font-size: var(--text-base);
    }

    /* Reduce spacing */
    .artroscopia-content,
    .cartilaginea-content,
    .traumatologia-content,
    .medicina-content,
    .biomeccanica-content {
        gap: var(--space-6);
        margin-top: var(--space-6);
    }
}

/* =====================================
   FINAL POLISH - MODERN ENHANCEMENTS
   ===================================== */

/* Add subtle backdrop for all major sections */
.section {
    position: relative;
    isolation: isolate;
}

.section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(59, 130, 246, 0.02), transparent 50%);
    pointer-events: none;
    z-index: -1;
}

.section--alt::before {
    background: radial-gradient(circle at top left, rgba(59, 130, 246, 0.015), transparent 50%);
}

/* Modern section spacing */
.section {
    padding: var(--space-16) 0;
}

@media (max-width: 768px) {
    .section {
        padding: var(--space-10) 0;
    }
}

/* Container max-width consistency */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Improved text center alignment with blue background */
.text-center {
    text-align: center;
    margin-bottom: var(--space-8);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.03), rgba(59, 130, 246, 0.05));
    padding: var(--space-8) var(--space-6);
    border-radius: var(--radius-2xl);
    border: 1px solid rgba(59, 130, 246, 0.15);
}

@media (max-width: 768px) {
    .text-center {
        margin-bottom: var(--space-6);
        padding: var(--space-6) var(--space-4);
    }
}

/* Text Secondary */
.text-secondary {
    color: var(--text-secondary);
    font-size: var(--text-lg);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .text-secondary {
        font-size: var(--text-base);
    }
}

/* Better visual hierarchy for section titles */
.section__title {
    font-size: var(--text-4xl);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--color-primary);
}

.section__subtitle {
    font-size: var(--text-lg);
    line-height: 1.7;
    color: var(--text-secondary);
}

/* Mobile adjustments for titles */
@media (max-width: 768px) {
    .section__title {
        font-size: var(--text-3xl);
        padding: var(--space-4) var(--space-5);
    }

    .section__subtitle {
        font-size: var(--text-base);
        padding: var(--space-4);
    }
}

/* Smooth scroll for anchor links */
html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + var(--space-4));
}

/* Improved readability */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Better selection colors */
::selection {
    background-color: var(--color-primary-light);
    color: white;
}

::-moz-selection {
    background-color: var(--color-primary-light);
    color: white;
}

/* Ensure consistent border colors */
hr {
    border: none;
    border-top: 1px solid var(--border-primary);
    margin: var(--space-8) 0;
}

/* Modern scrollbar (webkit browsers) */
::-webkit-scrollbar {
    width: 12px;
    height: 12px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--color-gray-400);
    border-radius: var(--radius-full);
    border: 3px solid var(--bg-secondary);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}

/* Performance optimization - reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* =====================================
   OVERRIDE OLD INCONSISTENT STYLES
   Force consistency across all sections
   ===================================== */

/* Ensure all h4 inside cards have consistent styling */
.artroscopia-card h4,
.technique-card h4,
.medicina-card h4,
.biomeccanica-card h4,
.trauma-category h4 {
    border-bottom: 2px solid var(--color-primary-light) !important;
    padding-bottom: var(--space-2) !important;
}

/* Force consistent card backgrounds */
.artroscopia-card,
.trauma-category {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.02), rgba(59, 130, 246, 0.04)) !important;
}

.technique-card,
.medicina-card,
.biomeccanica-card {
    background: var(--bg-primary) !important;
}

/* Consistent hover transforms */
.artroscopia-card:hover,
.technique-card:hover,
.medicina-card:hover,
.biomeccanica-card:hover,
.trauma-category:hover {
    transform: translateY(-4px) !important;
    box-shadow: var(--shadow-lg) !important;
}

/* =====================================
   UNIVERSAL FOOTER STYLES
   ===================================== */

.footer {
    background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
    color: white;
    padding: var(--space-16) 0 var(--space-8);
    margin-top: var(--space-20);
}

.footer__content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
    margin-bottom: var(--space-8);
}

.footer__section h3,
.footer__section h4 {
    color: white;
    margin-bottom: var(--space-4);
    font-size: var(--text-xl);
}

.footer__section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
}

.footer__section ul {
    list-style: none;
    padding: 0;
}

.footer__section ul li {
    margin-bottom: var(--space-2);
}

.footer__section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer__section a:hover {
    color: white;
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: var(--space-6);
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 768px) {
    .footer {
        padding: var(--space-12) 0 var(--space-6);
    }

    .footer__content {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }
}

/* Navigation active state */
.nav-desktop__link.active {
    color: var(--color-primary);
    font-weight: 600;
}

/* =====================================
   ATTIVITÀ CHIRURGICA PAGE STYLES
   ===================================== */

.attivita-intro {
    background: white;
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    margin-bottom: var(--space-12);
}

.attivita-intro p {
    font-size: var(--text-lg);
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
}

.attivita-intro p:last-child {
    margin-bottom: 0;
}

.attivita-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
    margin-bottom: var(--space-12);
}

@media (min-width: 768px) {
    .attivita-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.attivita-card {
    background: white;
    padding: var(--space-6);
    border-radius: var(--radius-2xl);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.attivita-card:hover {
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.15);
}

.attivita-card h3 {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-4);
}

.attivita-card h4 {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--text-primary);
    margin-top: var(--space-4);
    margin-bottom: var(--space-3);
}

.attivita-section p {
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: var(--space-3);
}

.attivita-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.attivita-section ul li {
    padding: var(--space-2) 0;
    padding-left: var(--space-6);
    position: relative;
    color: var(--text-secondary);
    font-size: var(--text-base);
    line-height: 1.6;
}

.attivita-section ul li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 600;
}

.attivita-chirurgia-robotica {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(59, 130, 246, 0.08));
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    border: 2px solid rgba(37, 99, 235, 0.2);
    margin-bottom: var(--space-12);
}

.attivita-chirurgia-robotica h3 {
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-6);
    text-align: center;
}

.robotica-content > p {
    font-size: var(--text-lg);
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
    text-align: center;
}

.robotica-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .robotica-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.robotica-item {
    background: white;
    padding: var(--space-5);
    border-radius: var(--radius-xl);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.robotica-item h4 {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--space-2);
}

.robotica-item p {
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

.attivita-obiettivo {
    background: white;
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.attivita-obiettivo h3 {
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--space-4);
    text-align: center;
}

.obiettivo-content > p {
    font-size: var(--text-lg);
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
    text-align: center;
}

.obiettivo-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
}

@media (min-width: 768px) {
    .obiettivo-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .obiettivo-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.obiettivo-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-4);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.02), rgba(59, 130, 246, 0.04));
    border-radius: var(--radius-lg);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.obiettivo-item svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.obiettivo-item p {
    margin: 0;
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--text-secondary);
}

@media (max-width: 768px) {
    .attivita-intro,
    .attivita-chirurgia-robotica,
    .attivita-obiettivo {
        padding: var(--space-6);
    }
}

/* Section header flex layout for mobile */
@media (max-width: 768px) {
    .section-header-flex {
        flex-direction: column;
        text-align: center;
    }
}