/* ============================================
   Adil Daud MD — Medical Practice Website
   Classic & Elegant Design System
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    --color-navy: #0A1D3F;
    --color-navy-light: #132D5E;
    --color-navy-dark: #061429;
    --color-gold: #C5A059;
    --color-gold-light: #D4B76A;
    --color-gold-dark: #A8853E;
    --color-cream: #F8F6F1;
    --color-cream-dark: #EDE9E0;
    --color-white: #FFFFFF;
    --color-text: #1A1A1A;
    --color-text-light: #4A4A4A;
    --color-text-muted: #7A7A7A;
    --color-border: #E0DCD4;
    --color-border-light: #EDE9E0;
    
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Lato', 'Segoe UI', system-ui, sans-serif;
    
    --shadow-sm: 0 1px 3px rgba(10, 29, 63, 0.06);
    --shadow-md: 0 4px 20px rgba(10, 29, 63, 0.08);
    --shadow-lg: 0 8px 40px rgba(10, 29, 63, 0.12);
    --shadow-xl: 0 16px 60px rgba(10, 29, 63, 0.15);
    
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-sans);
    color: var(--color-text);
    background: var(--color-cream);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition);
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Typography --- */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-navy);
}

.text-gold {
    color: var(--color-gold);
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-gold {
    background: var(--color-gold);
    color: var(--color-navy-dark);
    border-color: var(--color-gold);
}

.btn-gold:hover {
    background: var(--color-gold-light);
    border-color: var(--color-gold-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(197, 160, 89, 0.35);
}

.btn-outline {
    background: transparent;
    color: var(--color-gold);
    border-color: var(--color-gold);
}

.btn-outline:hover {
    background: var(--color-gold);
    color: var(--color-navy-dark);
}

.btn-ghost {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.4);
}

.btn-ghost:hover {
    background: var(--color-white);
    color: var(--color-navy);
    border-color: var(--color-white);
}

.btn-sm {
    padding: 10px 22px;
    font-size: 0.8rem;
}

.btn-full {
    width: 100%;
}

/* --- Section Labels --- */
.section-label {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 16px;
    position: relative;
    padding-left: 40px;
}

.section-label::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 28px;
    height: 1px;
    background: var(--color-gold);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-light);
    max-width: 600px;
    line-height: 1.8;
}

.text-center {
    text-align: center;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 29, 63, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(197, 160, 89, 0.15);
    transition: all var(--transition);
}

.navbar.scrolled {
    background: rgba(10, 29, 63, 0.98);
    box-shadow: var(--shadow-lg);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-name {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-white);
}

.logo-tagline {
    font-family: var(--font-sans);
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gold);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.04em;
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition);
}

.nav-links a:hover {
    color: var(--color-gold);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: all var(--transition);
    border-radius: 2px;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--color-navy);
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(ellipse at 20% 50%, rgba(197, 160, 89, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 20%, rgba(19, 45, 94, 0.5) 0%, transparent 50%),
        radial-gradient(ellipse at 60% 80%, rgba(197, 160, 89, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero-bg-pattern::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23C5A059' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    padding-right: 20px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px;
    background: rgba(197, 160, 89, 0.1);
    border: 1px solid rgba(197, 160, 89, 0.25);
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 32px;
}

.badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-gold);
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.hero-headline {
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--color-white);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-headline br + .text-gold {
    font-style: italic;
}

.hero-subheadline {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 520px;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Hero Cards */
.hero-cards {
    position: relative;
    min-height: 520px;
}

.hero-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.card-main {
    width: 100%;
    max-width: 440px;
}

.card-image {
    height: 260px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.card-main:hover .card-image img {
    transform: scale(1.05);
}

.card-content {
    padding: 28px;
    position: relative;
}

.card-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 16px 0;
    border-top: 1px solid var(--color-border-light);
}

.card-stat:first-child {
    border-top: none;
    padding-top: 0;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-navy);
    line-height: 1;
}

.stat-label {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    letter-spacing: 0.02em;
}

.card-accent {
    position: absolute;
    top: -12px;
    right: 28px;
    width: 48px;
    height: 48px;
    background: var(--color-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-navy-dark);
    box-shadow: 0 4px 15px rgba(197, 160, 89, 0.4);
}

/* Floating Cards */
.card-floating {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 2;
    animation: float 6s ease-in-out infinite;
}

.card-floating.card-specialty {
    top: 40px;
    right: -30px;
    animation-delay: 0s;
}

.card-floating.card-access {
    bottom: 60px;
    left: -20px;
    animation-delay: 3s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.card-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: rgba(10, 29, 63, 0.06);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-navy);
}

.card-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.card-value {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-navy);
    margin-top: 2px;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services {
    padding: 120px 0;
    background: var(--color-cream);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 64px;
}

.section-header .section-label {
    padding-left: 0;
}

.section-header .section-label::before {
    display: none;
}

.section-header .section-subtitle {
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 40px 32px;
    border: 1px solid var(--color-border-light);
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--color-gold);
    transform: scaleX(0);
    transition: transform var(--transition);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

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

.service-icon {
    width: 56px;
    height: 56px;
    background: rgba(10, 29, 63, 0.05);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-navy);
    margin-bottom: 24px;
    transition: all var(--transition);
}

.service-card:hover .service-icon {
    background: var(--color-navy);
    color: var(--color-gold);
}

.service-title {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--color-navy);
}

.service-desc {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
    padding: 120px 0;
    background: var(--color-white);
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image-wrapper {
    position: relative;
}

.about-image-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-image-main img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.about-image-accent {
    position: absolute;
    bottom: -30px;
    right: -30px;
}

.accent-card {
    background: var(--color-navy);
    color: var(--color-white);
    padding: 28px 36px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.accent-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-gold);
    line-height: 1;
}

.accent-label {
    font-size: 0.78rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 6px;
}

.about-content .section-label {
    padding-left: 40px;
}

.about-text {
    font-size: 1.05rem;
    color: var(--color-text-light);
    line-height: 1.85;
    margin-bottom: 20px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 36px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.92rem;
    color: var(--color-text);
    font-weight: 500;
}

.feature-check {
    width: 24px;
    height: 24px;
    min-width: 24px;
    background: rgba(197, 160, 89, 0.12);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold-dark);
}

/* ============================================
   APPROACH SECTION
   ============================================ */
.approach {
    padding: 120px 0;
    background: var(--color-navy);
    position: relative;
    overflow: hidden;
}

.approach::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23C5A059' fill-opacity='0.03' fill-rule='evenodd'%3E%3Cpath d='M0 40L40 0H20L0 20M40 40V20L20 40'/%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

.approach .section-header {
    position: relative;
    z-index: 1;
}

.approach .section-subtitle {
    color: rgba(255, 255, 255, 0.6);
}

.approach-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    position: relative;
    z-index: 1;
}

.approach-step {
    text-align: center;
    padding: 40px 24px;
    position: relative;
}

.step-number {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    font-weight: 700;
    color: rgba(197, 160, 89, 0.15);
    line-height: 1;
    margin-bottom: 20px;
}

.step-divider {
    width: 40px;
    height: 2px;
    background: var(--color-gold);
    margin: 0 auto 24px;
    opacity: 0.5;
}

.step-title {
    font-size: 1.15rem;
    color: var(--color-white);
    margin-bottom: 12px;
}

.step-desc {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.55);
    line-height: 1.7;
}

/* ============================================
   INSURANCE SECTION
   ============================================ */
.insurance {
    padding: 80px 0;
    background: var(--color-cream-dark);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.insurance-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.insurance-text {
    flex: 1;
}

.insurance-text .section-label {
    padding-left: 40px;
}

.insurance-desc {
    font-size: 1.05rem;
    color: var(--color-text-light);
    line-height: 1.8;
    max-width: 520px;
}

.insurance-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
}

.insurance-note {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    font-style: italic;
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact {
    padding: 120px 0;
    background: var(--color-white);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.contact-info .section-label {
    padding-left: 40px;
}

.contact-desc {
    font-size: 1.05rem;
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.detail-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: rgba(10, 29, 63, 0.05);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-navy);
}

.detail-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 4px;
}

.detail-value {
    font-size: 1rem;
    color: var(--color-text);
    line-height: 1.6;
}

.detail-value a:hover {
    color: var(--color-gold);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--color-cream);
    border-radius: var(--radius-lg);
    padding: 48px;
    border: 1px solid var(--color-border);
}

.form-title {
    font-size: 1.6rem;
    margin-bottom: 8px;
}

.form-subtitle {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    margin-bottom: 32px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: var(--color-text);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-gold);
    box-shadow: 0 0 0 3px rgba(197, 160, 89, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-success {
    display: none;
    text-align: center;
    padding: 40px 20px;
}

.form-success.show {
    display: block;
    animation: fadeIn 0.5s ease;
}

.success-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 20px;
    background: rgba(197, 160, 89, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold-dark);
}

.form-success h4 {
    font-size: 1.4rem;
    margin-bottom: 12px;
}

.form-success p {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.7;
    max-width: 360px;
    margin: 0 auto;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   MAP SECTION
   ============================================ */
.map-section {
    height: 380px;
    background: var(--color-cream-dark);
}

.map-section iframe {
    width: 100%;
    height: 100%;
    filter: grayscale(30%) contrast(1.05);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--color-navy-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 80px 0 0;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand .footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-brand .logo-name {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    color: var(--color-white);
}

.footer-brand .logo-tagline {
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gold);
}

.footer-desc {
    font-size: 0.92rem;
    line-height: 1.7;
    max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 20px;
}

.footer-links ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition);
}

.footer-links a:hover {
    color: var(--color-gold);
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.88rem;
    line-height: 1.6;
}

.footer-contact svg {
    min-width: 14px;
    margin-top: 4px;
    color: var(--color-gold);
}

.footer-contact a:hover {
    color: var(--color-gold);
}

.footer-bottom {
    padding: 28px 0;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.footer-bottom p {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.4);
}

.footer-disclaimer {
    font-size: 0.78rem !important;
    max-width: 500px;
    text-align: right;
}

/* ============================================
   ANIMATIONS
   ============================================ */
[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos].aos-visible {
    opacity: 1;
    transform: translateY(0);
}

[data-aos].aos-visible:nth-child(2) { transition-delay: 0.1s; }
[data-aos].aos-visible:nth-child(3) { transition-delay: 0.2s; }
[data-aos].aos-visible:nth-child(4) { transition-delay: 0.3s; }
[data-aos].aos-visible:nth-child(5) { transition-delay: 0.4s; }
[data-aos].aos-visible:nth-child(6) { transition-delay: 0.5s; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .hero-content {
        padding-right: 0;
        text-align: center;
    }
    
    .hero-subheadline {
        margin: 0 auto 40px;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .hero-cards {
        max-width: 480px;
        margin: 0 auto;
        min-height: auto;
    }
    
    .card-floating.card-specialty {
        right: 0;
    }
    
    .card-floating.card-access {
        left: 0;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-container {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .about-image-accent {
        right: 20px;
        bottom: -20px;
    }
    
    .approach-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(10, 29, 63, 0.98);
        flex-direction: column;
        padding: 32px 24px;
        gap: 24px;
        transform: translateY(-120%);
        transition: transform var(--transition);
        border-top: 1px solid rgba(197, 160, 89, 0.15);
    }
    
    .nav-links.open {
        transform: translateY(0);
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }
    
    .hero-headline {
        font-size: clamp(2rem, 8vw, 2.8rem);
    }
    
    .hero-cards {
        min-height: auto;
    }
    
    .card-floating {
        position: relative;
        top: auto !important;
        right: auto !important;
        left: auto !important;
        bottom: auto !important;
        margin-top: 16px;
        animation: none;
    }
    
    .hero-cards {
        display: flex;
        flex-direction: column;
        gap: 0;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .approach-steps {
        grid-template-columns: 1fr;
    }
    
    .insurance-content {
        flex-direction: column;
        text-align: center;
    }
    
    .insurance-actions {
        align-items: center;
    }
    
    .insurance-text .section-label {
        padding-left: 0;
    }
    
    .insurance-text .section-label::before {
        display: none;
    }
    
    .contact-form-wrapper {
        padding: 32px 24px;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-disclaimer {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-cta .btn {
        width: 100%;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .services, .about, .approach, .contact {
        padding: 80px 0;
    }
}