/* ═══════════════════════════════════════════
   ZIRCON - Premium Dental Landing Page
   Design System & Styles
   ═══════════════════════════════════════════ */

/* ── TOKENS ─────────────────────────────── */
:root {
    --bg-0: #ffffff;
    --bg-1: #fafaf5;
    --bg-2: #f4f0e4;
    --text-0: #0d0d0d;
    --text-1: #333333;
    --text-2: #777777;
    --gold: #e5d57c;
    --gold-dark: #c5b358;
    --gold-glow: rgba(229, 213, 124, 0.25);
    --gold-subtle: rgba(229, 213, 124, 0.08);
    --card: #ffffff;
    --border: rgba(0, 0, 0, 0.06);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.08);
    --nav-bg: rgba(255, 255, 255, 0.92);
    --radius: 16px;
    --radius-sm: 10px;
    --radius-full: 100px;
}

.dark-mode {
    --bg-0: #060606;
    --bg-1: #0c0c0c;
    --bg-2: #111111;
    --text-0: #f5f5f5;
    --text-1: #cccccc;
    --text-2: #888888;
    --gold: #e5d57c;
    --gold-dark: #d4c361;
    --gold-glow: rgba(229, 213, 124, 0.15);
    --gold-subtle: rgba(229, 213, 124, 0.05);
    --card: #0f0f0f;
    --border: rgba(255, 255, 255, 0.06);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.6);
    --nav-bg: rgba(6, 6, 6, 0.92);
}

.light-mode {
    --bg-0: #fcfbf5;
    --bg-1: #f3f1e5;
    --bg-2: #ffffff;
    --text-0: #1a1a1a;
    --text-1: #333333;
    --text-2: #555555;
    --border: rgba(0, 0, 0, 0.08);
    --gold: #d4af37;
    --gold-light: #eadd7c;
    --gold-dark: #aa8c2c;
    --gold-text: #b38e2b;
    --nav-bg: rgba(255, 255, 255, 0.9);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.1);
}


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

html,
body {
    overflow-x: hidden;
    max-width: 100%;
    width: 100%;
    margin: 0;
    padding: 0;
    scroll-behavior: smooth;
    position: relative;
}

section {
    max-width: 100%;
    overflow-x: hidden;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg-0);
    color: var(--text-0);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    transition: background 0.5s, color 0.5s;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    line-height: 1.2;
}

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

a {
    text-decoration: none;
    color: inherit;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}


/* ── NAVBAR ─────────────────────────────── */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    padding: 1rem 0;
    background: var(--nav-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: padding 0.3s, box-shadow 0.3s;
}

.navbar.scrolled {
    padding: 0.6rem 0;
    box-shadow: var(--shadow-sm);
}

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 36px;
    width: auto;
    object-fit: contain;
}

/* Show white logo in dark mode, black logo in light mode */
.dark-mode .logo-white {
    display: block;
}

.dark-mode .logo-black {
    display: none;
}

body:not(.dark-mode) .logo-white {
    display: none;
}

body:not(.dark-mode) .logo-black {
    display: block;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
}

.nav-links a {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-2);
    transition: color 0.3s;
    letter-spacing: 0.3px;
}

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

.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-0);
    cursor: pointer;
}


/* ── BUTTONS ────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.9rem 1.8rem;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1);
    white-space: normal;
    text-align: center;
}

.btn i {
    width: 18px;
    height: 18px;
}

.btn-gold {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: #000;
    box-shadow: 0 4px 20px var(--gold-glow);
}

.light-mode .btn-gold {
    background: linear-gradient(135deg, #e5d57c 0%, #d4af37 100%);
    color: #000;
    box-shadow: 0 4px 15px rgba(229, 213, 124, 0.25);
    border: none;
}

.btn-gold:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px var(--gold-glow);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

body:not(.dark-mode) .btn-ghost:not(.btn-gold) {
    color: var(--text-0);
    background: rgba(0, 0, 0, 0.04);
    border-color: rgba(0, 0, 0, 0.1);
}

body:not(.dark-mode) .btn-ghost:not(.btn-gold):hover {
    background: rgba(0, 0, 0, 0.08);
}

.btn-ghost-light {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-ghost-light:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Specific fix for light mode in light sections: Using gold-dark for a premium look */
body:not(.dark-mode) .hero .btn-ghost,
body:not(.dark-mode) .benefits .btn-ghost {
    color: var(--gold-dark);
    background: var(--gold-subtle);
    border-color: rgba(229, 213, 124, 0.4);
}

body:not(.dark-mode) .hero .btn-ghost:hover,
body:not(.dark-mode) .benefits .btn-ghost:hover {
    background: rgba(229, 213, 124, 0.1);
    border-color: var(--gold-dark);
}

.btn-nav {
    background: var(--gold-subtle);
    color: var(--gold);
    border: 1px solid rgba(229, 213, 124, 0.2);
    padding: 0.6rem 1.4rem;
    font-size: 0.85rem;
}

.btn-nav:hover {
    background: var(--gold);
    color: #000;
}

.btn-lg {
    padding: 1.1rem 2.4rem;
    font-size: 1.05rem;
}

.btn-block {
    width: 100%;
    justify-content: center;
}


/* ── THEME TOGGLE ───────────────────────── */
.theme-toggle {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-2);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s;
}

.theme-toggle:hover {
    color: var(--gold);
    border-color: var(--gold);
}

.theme-toggle i {
    width: 16px;
    height: 16px;
}

.dark-mode .sun-icon {
    display: block;
}

.dark-mode .moon-icon {
    display: none;
}

body:not(.dark-mode) .sun-icon {
    display: none;
}

body:not(.dark-mode) .moon-icon {
    display: block;
}


/* ── HERO ───────────────────────────────── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 0 5rem;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(ellipse 80% 60% at 70% 40%, var(--gold-glow), transparent),
        radial-gradient(ellipse 60% 50% at 20% 80%, rgba(229, 213, 124, 0.05), transparent);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: blur(2px);
    transform: scale(1.05);
    opacity: 0.2;
    z-index: 0;
}

.dark-mode .hero-bg {
    background-image:
        radial-gradient(ellipse 80% 60% at 70% 40%, rgba(229, 213, 124, 0.08), transparent),
        radial-gradient(ellipse 60% 50% at 20% 80%, rgba(229, 213, 124, 0.03), transparent);
}

.hero-gradient {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 200px;
    background: linear-gradient(to top, var(--bg-0), transparent);
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 750px;
}

.badge {
    display: inline-block;
    background: var(--gold-subtle);
    color: var(--gold);
    padding: 0.4rem 1.2rem;
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border: 1px solid rgba(229, 213, 124, 0.15);
    margin-bottom: 2rem;
    white-space: normal;
    text-align: center;
}

/* Contrast fix for light mode */
body:not(.dark-mode) .badge {
    color: #9c8b3d;
    /* Darker gold for better contrast on white */
    background: rgba(156, 139, 61, 0.08);
    border-color: rgba(156, 139, 61, 0.2);
}

.hero h1 {
    font-size: clamp(2.5rem, 5vw, 4.2rem);
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.gold-text {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-sub {
    font-size: 1.15rem;
    color: var(--text-2);
    max-width: 600px;
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

.hero-ctas {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.trust-avatars {
    display: flex;
}

.avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--gold);
    color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.75rem;
    margin-left: -8px;
    border: 2px solid var(--bg-0);
}

.avatar:first-child {
    margin-left: 0;
}

.trust-stars {
    color: var(--gold);
    font-size: 0.9rem;
    letter-spacing: 2px;
}

/* Contrast fix for light mode */
body:not(.dark-mode) .trust-stars {
    color: #b5a44a;
}

.trust-text span {
    font-size: 0.8rem;
    color: var(--text-2);
}


/* ── TRUST BAR ──────────────────────────── */
.trust-bar {
    padding: 1.5rem 0;
    background: var(--bg-1);
    border-bottom: 1px solid var(--border);
}

.trust-bar-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.trust-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-2);
    font-weight: 600;
}

.trust-logos {
    display: flex;
    gap: 2.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.trust-logo-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-2);
    font-weight: 600;
    font-size: 0.85rem;
    opacity: 0.6;
}

.trust-logo-item i {
    width: 16px;
    height: 16px;
    color: var(--gold);
    opacity: 0.8;
}


/* ── STATS ──────────────────────────────── */
.stats {
    padding: 6rem 0;
    background: var(--bg-0);
    position: relative;
    overflow: hidden;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.stat-card {
    text-align: center;
    padding: 2.5rem 1.2rem;
    border-radius: var(--radius);
    background: var(--bg-1);
    border: 1px solid var(--border);
    transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
    position: relative;
    z-index: 1;
}

.dark-mode .stat-card {
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(10px);
}

.stat-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, var(--gold), transparent, var(--gold-dark));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.15;
    transition: opacity 0.4s;
}

.stat-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg), 0 0 30px var(--gold-subtle);
    border-color: rgba(229, 213, 124, 0.3);
}

.stat-card:hover::before {
    opacity: 0.4;
}

.stat-icon {
    width: 36px;
    height: 36px;
    color: var(--gold);
    margin-bottom: 0.3rem;
    opacity: 0.8;
}

.stat-number {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-0);
    line-height: 1.1;
    background: linear-gradient(135deg, var(--text-0), var(--gold-dark));
    -webkit-background-clip: text;
    background-clip: text;
}

/* Specific size for non-numeric stats */
.stat-number-text {
    font-size: 1.5rem;
    letter-spacing: -0.5px;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-2);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}


/* ── SECTION REUSABLE ───────────────────── */
.section-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--gold);
    font-weight: 700;
    margin-bottom: 1rem;
    text-align: center;
}

/* Contrast fix for light mode */
body:not(.dark-mode) .section-label {
    color: #9c8b3d;
}

.section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    text-align: center;
    margin-bottom: 1rem;
}

.section-title.left {
    text-align: left;
}

.section-sub {
    text-align: center;
    color: var(--text-2);
    max-width: 600px;
    margin: 0 auto 4rem;
    font-size: 1.05rem;
}


/* ── BENEFITS ───────────────────────────── */
.benefits {
    padding: 7rem 0;
    background: var(--bg-1);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.treatments-disclaimer {
    margin: 4rem auto 0;
    text-align: center;
    padding: 1.2rem 2.5rem;
    background: var(--gold-subtle);
    border: 1px solid rgba(229, 213, 124, 0.2);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    width: fit-content;
}

.treatments-disclaimer i {
    color: var(--gold-dark);
}

.treatments-disclaimer p {
    font-size: 1rem;
    color: var(--text-2);
    margin: 0;
    font-weight: 500;
}

.treatments-disclaimer strong {
    color: var(--text-0);
}

@media (max-width: 768px) {
    .treatments-disclaimer {
        flex-direction: column;
        border-radius: var(--radius);
        text-align: center;
        width: 100%;
        padding: 1.5rem;
    }
}

.benefit-card {
    padding: 2.5rem 2rem;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
    position: relative;
    overflow: hidden;
}

.dark-mode .benefit-card {
    background: rgba(255, 255, 255, 0.02);
}

.benefit-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), transparent);
    opacity: 0;
    transition: opacity 0.4s;
}

.benefit-card:hover::after {
    opacity: 1;
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(229, 213, 124, 0.15);
}

.benefit-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: var(--gold-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.benefit-icon i {
    color: var(--gold);
    width: 24px;
    height: 24px;
}

.benefit-card h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.benefit-card p {
    color: var(--text-2);
    font-size: 0.92rem;
    line-height: 1.7;
}


/* ── COMPARISON ─────────────────────────── */
.comparison {
    padding: 7rem 0;
    background: var(--bg-0);
}

.comparison-container {
    max-width: 900px;
    margin: 0 auto;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow-md);
}

.comparison-grid {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1.5fr;
    border-radius: 10px;
    overflow: hidden;
}

.comparison-item {
    padding: 1.2rem 1.5rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    font-size: 0.95rem;
}

.comparison-item.header {
    font-weight: 800;
    background: var(--gold-subtle);
    color: var(--text-0);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
}

.comparison-item.header.gold {
    background: var(--gold);
    color: #000;
}

.comparison-item.gold {
    font-weight: 600;
    color: var(--gold-dark);
}

/* Contrast fix for light mode */
body:not(.dark-mode) .comparison-item.gold {
    color: #9c8b3d;
}

.comparison-item:nth-last-child(-n+3) {
    border-bottom: none;
}


/* ── SEDATION ──────────────────────────── */
.sedation {
    padding: 7rem 0;
    background: var(--bg-1);
}

.container-narrow {
    max-width: 1000px;
}

.sedation-card {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    background: var(--card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
}

.sedation-content {
    padding: 4rem;
}

.sedation-content h2 {
    font-size: 2.2rem;
    margin: 1.5rem 0;
}

.sedation-content p {
    color: var(--text-2);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.sedation-list {
    list-style: none;
    padding: 0;
}

.sedation-list li {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1rem;
    font-weight: 500;
    color: var(--text-1);
}

.sedation-list i {
    color: #22c55e;
    width: 20px;
    height: 20px;
}

.sedation-image {
    position: relative;
}

.sedation-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sedation-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, var(--card) 0%, transparent 20%);
}


/* ── CTA MID ────────────────────────────── */
.cta-mid {
    padding: 5rem 0;
    background: var(--bg-0);
}

.cta-mid-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
    background: linear-gradient(135deg, var(--gold-subtle), rgba(229, 213, 124, 0.02));
    border: 1px solid rgba(229, 213, 124, 0.12);
    border-radius: var(--radius);
    padding: 4rem;
}

.cta-mid-text h2 {
    font-size: 2rem;
    margin-bottom: 0.75rem;
}

.cta-mid-text p {
    color: var(--text-2);
    font-size: 1rem;
}


/* ── PROCESS ────────────────────────────── */
.process {
    padding: 7rem 0;
    background: var(--bg-0);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.process-card {
    text-align: center;
    padding: 3rem 1.5rem;
    position: relative;
    border-radius: var(--radius);
    background: var(--bg-1);
    border: 1px solid var(--border);
    transition: 0.4s;
}

.process-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
}

.process-num {
    font-family: 'Playfair Display', serif;
    font-size: 4rem;
    font-weight: 800;
    color: var(--gold);
    opacity: 0.1;
    position: absolute;
    top: 0.5rem;
    right: 1.5rem;
    line-height: 1;
}

.process-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--gold-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.process-icon i {
    color: var(--gold);
    width: 24px;
    height: 24px;
}

.process-card h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.process-card p {
    color: var(--text-2);
    font-size: 0.9rem;
}


/* ── TESTIMONIALS ───────────────────────── */
.testimonials {
    padding: 7rem 0;
    background: var(--bg-1);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.testimonial-card {
    padding: 2.5rem;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: 0.4s;
}

.dark-mode .testimonial-card {
    background: rgba(255, 255, 255, 0.02);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.testimonial-stars {
    color: var(--gold);
    font-size: 1rem;
    letter-spacing: 3px;
    margin-bottom: 1.2rem;
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--text-1);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--gold);
    color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.85rem;
}

.testimonial-author strong {
    display: block;
    font-size: 0.9rem;
}

.testimonial-author span {
    font-size: 0.78rem;
    color: var(--text-2);
}


/* ── CTA BANNER ─────────────────────────── */
.cta-banner {
    padding: 7rem 0;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1710 100%);
    color: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--gold-glow), transparent 70%);
    pointer-events: none;
}

.cta-banner-inner {
    position: relative;
    z-index: 1;
}

.cta-badge {
    display: inline-block;
    background: rgba(229, 213, 124, 0.15);
    color: var(--gold);
    padding: 0.4rem 1.2rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
}

.cta-banner h2 {
    font-size: clamp(2rem, 4vw, 3.2rem);
    margin-bottom: 1rem;
}

.cta-banner p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

.cta-banner-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}



/* ── CLINIC ──────────────────────────────── */
.clinic-section {
    padding: 8rem 0;
    background: var(--bg-1);
    position: relative;
}

.clinic-intro-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 3rem;
    margin-bottom: 4rem;
}

.clinic-intro-content {
    flex: 1;
}

.clinic-intro-content h3 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    line-height: 1.1;
    font-family: 'Playfair Display', serif;
}

.clinic-intro-content p {
    font-size: 1.1rem;
    color: var(--text-2);
    max-width: 650px;
    line-height: 1.7;
}

.clinic-intro-features {
    flex-shrink: 0;
}

.benefit-list-simple {
    list-style: none;
    padding: 0;
    display: grid;
    gap: 1.2rem;
}

.benefit-list-simple li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    font-weight: 600;
    color: var(--text-1);
    font-size: 1rem;
}

.benefit-list-simple i {
    color: var(--gold);
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    margin-top: 2px;
}

/* ── CLINIC CAROUSEL ────────────────────── */
.clinic-carousel-container {
    padding: 0 0 5rem;
    position: relative;
    cursor: grab;
    width: 100%;
    overflow: hidden;
}

.clinic-carousel-container:active {
    cursor: grabbing;
}

.clinic-carousel-container .swiper-slide {
    height: 500px;
    opacity: 0.3;
    transition: all 0.8s cubic-bezier(0.19, 1, 0.22, 1);
    transform: scale(0.9);
    filter: grayscale(100%);
}

.clinic-carousel-container .swiper-slide-active {
    opacity: 1;
    transform: scale(1);
    filter: grayscale(0%);
    box-shadow: var(--shadow-lg);
}

.gallery-item {
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-nav-prev,
.carousel-nav-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 54px;
    height: 54px;
    background: var(--nav-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: 50%;
    color: var(--text-2);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: 0.4s;
    box-shadow: var(--shadow-md);
}

.carousel-nav-prev {
    left: -1rem;
}

.carousel-nav-next {
    right: -1rem;
}

.carousel-nav-prev:hover,
.carousel-nav-next:hover {
    background: var(--gold);
    color: #000;
    border-color: var(--gold);
    transform: translateY(-50%) scale(1.1);
}

.clinic-carousel-container .swiper-pagination {
    bottom: 2rem !important;
}

.clinic-carousel-container .swiper-pagination-bullet {
    background: var(--text-2);
    opacity: 0.3;
    width: 10px;
    height: 10px;
    transition: 0.3s;
}

.clinic-carousel-container .swiper-pagination-bullet-active {
    background: var(--gold);
    opacity: 1;
    width: 24px;
    border-radius: 5px;
}

@media (max-width: 991px) {
    .clinic-intro-wrapper {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
        margin-bottom: 3rem;
        text-align: center;
    }

    .clinic-intro-content h3 {
        font-size: 2rem;
    }

    .clinic-intro-content p {
        font-size: 1rem;
        margin: 0 auto;
    }

    .clinic-carousel-container .swiper-slide {
        height: 350px;
    }

    .carousel-nav-prev,
    .carousel-nav-next {
        display: none;
    }
}


/* ── FAQ ─────────────────────────────────── */

.faq {
    padding: 7rem 0;
    background: var(--bg-0);
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    margin-bottom: 0.75rem;
    background: var(--card);
    overflow: hidden;
    transition: 0.3s;
}

.dark-mode .faq-item {
    background: rgba(255, 255, 255, 0.02);
}

.faq-item:hover {
    border-color: rgba(229, 213, 124, 0.15);
}

.faq-question {
    padding: 1.3rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.95rem;
    transition: 0.3s;
}

.faq-question i {
    width: 18px;
    height: 18px;
    color: var(--text-2);
    transition: transform 0.4s;
    flex-shrink: 0;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    padding: 0 1.5rem;
}

.faq-answer p {
    color: var(--text-2);
    font-size: 0.92rem;
    line-height: 1.8;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding: 0 1.5rem 1.5rem;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    color: var(--gold);
}


/* ── CONTACT ────────────────────────────── */
.contact {
    padding: 7rem 0;
    background: var(--bg-1);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-desc {
    color: var(--text-2);
    margin-bottom: 2.5rem;
    font-size: 1rem;
    line-height: 1.7;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-detail-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.contact-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--gold-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon i {
    color: var(--gold);
    width: 20px;
    height: 20px;
}

.contact-detail-item strong {
    display: block;
    font-size: 0.85rem;
    margin-bottom: 0.15rem;
}

.contact-detail-item span {
    font-size: 0.88rem;
    color: var(--text-2);
}

.contact-form-wrapper {
    position: sticky;
    top: 6rem;
}

.lead-form {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
}

.dark-mode .lead-form {
    background: rgba(255, 255, 255, 0.03);
}

.lead-form h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-align: center;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.95rem 1.2rem;
    background: var(--bg-0);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-0);
    font-family: inherit;
    font-size: 0.92rem;
    outline: none;
    transition: border-color 0.3s;
    -webkit-appearance: none;
    appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--gold);
}

.form-group select {
    cursor: pointer;
    color: var(--text-2);
}

.form-disclaimer {
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-2);
    margin-top: 1rem;
}


/* ── FOOTER ─────────────────────────────── */
/* ── FOOTER ─────────────────────────────── */
.footer {
    padding: 6rem 0 3rem;
    background: #080808;
    /* Deep black for luxury contrast even in light mode */
    color: #fff;
    position: relative;
}

.dark-mode .footer {
    background: #040404;
}

.footer-inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    /* 4 columns for better balance */
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin-top: 1.5rem;
    line-height: 1.7;
    max-width: 280px;
}

.footer-social {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-link:hover {
    background: var(--gold);
    color: #000;
    transform: translateY(-3px);
    border-color: var(--gold);
}

.social-link i {
    width: 18px;
    height: 18px;
}

.footer-links h4 {
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
    color: var(--gold);
}

.footer-links ul {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    transition: 0.3s;
    display: inline-block;
}

.footer-links a:hover {
    color: #fff;
    transform: translateX(5px);
}

.contact-info-list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-info-item {
    display: flex;
    gap: 0.8rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.contact-info-item i {
    color: var(--gold);
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
}

.footer-bottom-links {
    display: flex;
    gap: 2rem;
}

.footer-bottom-links a {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
    transition: 0.3s;
}

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


/* ── WHATSAPP FLOAT ─────────────────────── */
.whatsapp-float {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #25d366;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 998;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: 0.3s;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
}

.whatsapp-float i {
    width: 28px;
    height: 28px;
}

.whatsapp-pulse {
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid #25d366;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    100% {
        transform: scale(1.4);
        opacity: 0;
    }
}


/* ── ANIMATIONS ─────────────────────────── */
.anim-up {
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.8s forwards;
}

.d1 {
    animation-delay: 0.15s;
}

.d2 {
    animation-delay: 0.3s;
}

.d3 {
    animation-delay: 0.45s;
}

.d4 {
    animation-delay: 0.6s;
}

@keyframes slideUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Scroll Reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.19, 1, 0.22, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}


/* ── RESPONSIVE ─────────────────────────── */
@media (max-width: 1024px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .cta-mid-inner {
        flex-direction: column;
        text-align: center;
    }

    .footer-inner {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .btn-nav {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .nav-links.open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--nav-bg);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        padding: 1.5rem;
        border-bottom: 1px solid var(--border);
        gap: 1.2rem;
        z-index: 1000;
        animation: slideDown 0.3s ease-out forwards;
    }

    @keyframes slideDown {
        from {
            opacity: 0;
            transform: translateY(-10px);
        }

        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

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

    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .footer-inner {
        grid-template-columns: 1fr;
    }

    .cta-mid-inner {
        padding: 2.5rem;
    }

    .hero {
        padding: 7rem 0 3rem;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero-ctas {
        flex-direction: column;
    }

    .hero-ctas .btn {
        width: 100%;
        justify-content: center;
    }

    .comparison-grid {
        grid-template-columns: 1.5fr 1fr 1fr;
        font-size: 0.85rem;
    }

    .comparison-item {
        padding: 1rem 0.8rem;
    }

    .sedation-card {
        grid-template-columns: 1fr;
    }

    .sedation-content {
        padding: 2.5rem;
    }

    .sedation-image {
        height: 250px;
    }

    .sedation-image::after {
        background: linear-gradient(to top, var(--card) 0%, transparent 20%);
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .trust-logos {
        gap: 1rem;
    }

    .logo-img {
        max-width: 130px;
    }
}

@media (max-width: 380px) {
    .container {
        padding: 0 1rem;
    }

    .btn {
        padding: 0.75rem 1rem;
        font-size: 0.82rem;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .stat-number {
        font-size: 1.6rem;
    }

    .badge {
        font-size: 0.7rem;
        padding: 0.3rem 0.8rem;
    }
}