/* ============================================================
   DentaFlow – Main Stylesheet
   Aesthetic: Clean Medical Luxury with Deep Teal & Warm Ivory
   ============================================================ */

/* ---- CSS Variables ---- */
:root {
    --teal-900: #0a2e2e;
    --teal-800: #0d3d3d;
    --teal-700: #124f4f;
    --teal-600: #1a6b6b;
    --teal-500: #1f8080;
    --teal-400: #2aa0a0;
    --teal-300: #4dbdbd;
    --teal-100: #d0f0f0;
    --teal-50: #edfafa;

    --gold: #c8973a;
    --gold-light: #f0c878;

    --ivory: #faf8f4;
    --ivory-dark: #f0ece4;
    --text-dark: #0f1f1f;
    --text-mid: #2d4a4a;
    --text-light: #5a7070;
    --text-muted: #8fa5a5;

    --white: #ffffff;
    --shadow-sm: 0 2px 8px rgba(10,46,46,0.08);
    --shadow-md: 0 8px 30px rgba(10,46,46,0.12);
    --shadow-lg: 0 20px 60px rgba(10,46,46,0.18);
    --shadow-xl: 0 32px 80px rgba(10,46,46,0.22);

    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 36px;

    --font-display: 'Fraunces', Georgia, serif;
    --font-body: 'DM Sans', 'Helvetica Neue', sans-serif;

    --nav-height: 72px;
    --container-max: 1200px;
}

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

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

body {
    font-family: var(--font-body);
    background: var(--ivory);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; transition: color 0.2s; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }

/* ---- Container ---- */
.container {
    width: min(var(--container-max), 92vw);
    margin: 0 auto;
}

/* ---- Typography ---- */
.section-eyebrow {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--teal-500);
    background: var(--teal-50);
    border: 1px solid var(--teal-100);
    padding: 0.35rem 1rem;
    border-radius: 100px;
    margin-bottom: 1.2rem;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 600;
    color: var(--teal-900);
    line-height: 1.2;
    margin-bottom: 1rem;
}

.section-title em {
    font-style: italic;
    color: var(--teal-500);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.7;
}

/* ---- Buttons ---- */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--teal-500);
    color: var(--white);
    padding: 0.75rem 1.6rem;
    border-radius: 100px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
    box-shadow: 0 4px 16px rgba(31,128,128,0.3);
}
.btn-primary:hover { background: var(--teal-600); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(31,128,128,0.4); }
.btn-primary.btn-lg { padding: 1rem 2rem; font-size: 1rem; }

.btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--teal-700);
    padding: 0.75rem 1.4rem;
    border: 1.5px solid var(--teal-200, #a0d8d8);
    border-radius: 100px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.2s;
}
.btn-ghost:hover { background: var(--teal-50); border-color: var(--teal-400); }

/* ============================================================
   NAVIGATION
   ============================================================ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(250, 248, 244, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(10,46,46,0.08);
    transition: box-shadow 0.3s;
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

.nav-container {
    display: flex;
    align-items: center;
    height: var(--nav-height);
    width: min(var(--container-max), 92vw);
    margin: 0 auto;
    gap: 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-shrink: 0;
}
.logo-icon { width: 36px; height: 36px; color: var(--teal-500); }
.logo-text {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--teal-900);
    letter-spacing: -0.02em;
}
.logo-text em { color: var(--teal-500); font-style: italic; }
.logo--light .logo-text { color: var(--white); }
.logo--light .logo-icon { color: var(--white); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.2rem;
    margin: 0 auto;
}
.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-mid);
    padding: 0.5rem 0.9rem;
    border-radius: var(--radius-sm);
    transition: color 0.2s, background 0.2s;
}
.nav-links a:hover { color: var(--teal-600); background: var(--teal-50); }

.nav-cta { display: flex; align-items: center; gap: 0.8rem; flex-shrink: 0; }

.mobile-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.mobile-toggle span { display: block; width: 22px; height: 2px; background: var(--teal-800); border-radius: 2px; transition: all 0.3s; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
    position: relative;
    padding: 5rem 0 4rem;
    overflow: hidden;
    background: linear-gradient(165deg, var(--ivory) 55%, var(--teal-50) 100%);
}

.hero-bg-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(31,128,128,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(31,128,128,0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    width: min(var(--container-max), 92vw);
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--teal-50);
    border: 1px solid var(--teal-100);
    color: var(--teal-700);
    padding: 0.4rem 1rem;
    border-radius: 100px;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    margin-bottom: 1.5rem;
}
.badge-dot {
    width: 8px; height: 8px;
    background: var(--teal-400);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.85); }
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 5vw, 3.6rem);
    font-weight: 700;
    color: var(--teal-900);
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
}
.hero-title em { color: var(--teal-500); font-style: italic; display: block; }

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.75;
    margin-bottom: 2.5rem;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: var(--teal-500);
    color: var(--white);
    padding: 0.9rem 1.8rem;
    border-radius: 100px;
    font-size: 1rem;
    font-weight: 600;
    box-shadow: 0 6px 24px rgba(31,128,128,0.35);
    transition: all 0.25s;
}
.btn-hero-primary svg { width: 18px; height: 18px; transition: transform 0.2s; }
.btn-hero-primary:hover { background: var(--teal-600); transform: translateY(-2px); box-shadow: 0 10px 32px rgba(31,128,128,0.45); }
.btn-hero-primary:hover svg { transform: translateX(3px); }

.btn-hero-ghost {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--teal-700);
    font-weight: 600;
    font-size: 0.95rem;
    transition: gap 0.2s;
}
.btn-hero-ghost svg { width: 36px; height: 36px; color: var(--teal-400); }
.btn-hero-ghost:hover { gap: 0.7rem; color: var(--teal-600); }

.hero-trust {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.trust-item { display: flex; flex-direction: column; }
.trust-item strong { font-size: 1.3rem; font-weight: 700; color: var(--teal-800); font-family: var(--font-display); }
.trust-item span { font-size: 0.78rem; color: var(--text-muted); font-weight: 500; }
.trust-divider { width: 1px; height: 36px; background: var(--teal-100); }

/* ---- Dashboard Mockup ---- */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.dashboard-mockup {
    width: 100%;
    max-width: 520px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    border: 1px solid rgba(31,128,128,0.1);
    animation: float 6s ease-in-out infinite;
}

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

.mockup-topbar {
    background: var(--teal-900);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}
.topbar-dots { display: flex; gap: 5px; }
.topbar-dots span { width: 10px; height: 10px; border-radius: 50%; background: #ffffff30; }
.topbar-dots span:first-child { background: #ff6060; }
.topbar-dots span:nth-child(2) { background: #ffc060; }
.topbar-dots span:nth-child(3) { background: #60c060; }
.topbar-title { flex: 1; text-align: center; color: rgba(255,255,255,0.7); font-size: 0.78rem; }
.status-online { color: #4dbdbd; font-size: 0.72rem; font-weight: 600; }

.mockup-content { display: flex; min-height: 340px; }

.mockup-sidebar {
    width: 130px;
    background: var(--teal-800);
    padding: 1rem 0;
    flex-shrink: 0;
}
.sidebar-item {
    padding: 0.5rem 0.75rem;
    font-size: 0.7rem;
    color: rgba(255,255,255,0.55);
    cursor: pointer;
    border-left: 3px solid transparent;
    transition: all 0.15s;
}
.sidebar-item.active {
    color: var(--white);
    background: rgba(255,255,255,0.08);
    border-left-color: var(--teal-300);
}

.mockup-main { flex: 1; padding: 1rem; overflow: hidden; }

.stat-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; margin-bottom: 0.75rem; }
.stat-card {
    background: var(--teal-50);
    border: 1px solid var(--teal-100);
    border-radius: var(--radius-sm);
    padding: 0.6rem;
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}
.stat-number { font-size: 0.95rem; font-weight: 700; color: var(--teal-800); font-family: var(--font-display); }
.stat-label { font-size: 0.62rem; color: var(--text-muted); }
.stat-change { font-size: 0.62rem; font-weight: 700; }
.stat-change.positive { color: #15803d; }

.mini-calendar { margin-bottom: 0.75rem; }
.cal-header { font-size: 0.7rem; font-weight: 600; color: var(--teal-700); margin-bottom: 0.4rem; }
.cal-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 3px; }
.cal-slot {
    font-size: 0.58rem;
    padding: 0.3rem 0.2rem;
    border-radius: 4px;
    text-align: center;
    font-weight: 500;
}
.cal-slot.booked { background: var(--teal-500); color: var(--white); }
.cal-slot.available { background: var(--ivory-dark); color: var(--text-muted); }

.patient-row {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.4rem;
    border-radius: var(--radius-sm);
    background: var(--ivory);
    margin-bottom: 0.4rem;
}
.patient-avatar {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: var(--teal-500);
    color: white;
    font-size: 0.6rem;
    font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.patient-info { flex: 1; }
.patient-info strong { display: block; font-size: 0.68rem; color: var(--teal-900); }
.patient-info span { font-size: 0.6rem; color: var(--text-muted); }
.patient-badge { font-size: 0.58rem; padding: 0.2rem 0.5rem; border-radius: 100px; font-weight: 600; }
.patient-badge.confirmed { background: #dcfce7; color: #15803d; }
.patient-badge.pending { background: #fef9c3; color: #a16207; }

/* ============================================================
   LOGOS SECTION
   ============================================================ */
.logos-section {
    padding: 2.5rem 0;
    border-top: 1px solid var(--ivory-dark);
    border-bottom: 1px solid var(--ivory-dark);
    background: var(--white);
    overflow: hidden;
}
.logos-label {
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}
.logos-marquee { overflow: hidden; }
.logos-track {
    display: flex;
    gap: 3rem;
    animation: marquee 20s linear infinite;
    width: max-content;
}
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.logo-brand {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-muted);
    white-space: nowrap;
    opacity: 0.6;
    transition: opacity 0.2s;
}
.logo-brand:hover { opacity: 1; }

/* ============================================================
   FEATURES
   ============================================================ */
.features-section { padding: 6rem 0; background: var(--ivory); }

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

.feature-card {
    background: var(--white);
    border: 1px solid var(--ivory-dark);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
    position: relative;
    overflow: hidden;
}
.feature-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--teal-400), var(--teal-600));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--teal-100); }
.feature-card:hover::before { transform: scaleX(1); }

.feature-icon { font-size: 2rem; margin-bottom: 1rem; display: block; }
.feature-title { font-family: var(--font-display); font-size: 1.15rem; font-weight: 600; color: var(--teal-900); margin-bottom: 0.75rem; line-height: 1.3; }
.feature-desc { font-size: 0.9rem; color: var(--text-light); line-height: 1.7; margin-bottom: 1.2rem; }
.feature-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.feature-tag {
    font-size: 0.72rem;
    font-weight: 600;
    background: var(--teal-50);
    color: var(--teal-600);
    border: 1px solid var(--teal-100);
    padding: 0.2rem 0.6rem;
    border-radius: 100px;
}

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.how-section {
    padding: 6rem 0;
    background: var(--teal-900);
    position: relative;
    overflow: hidden;
}
.how-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 20% 50%, rgba(42,160,160,0.15) 0%, transparent 60%),
                radial-gradient(ellipse at 80% 20%, rgba(31,128,128,0.1) 0%, transparent 50%);
    pointer-events: none;
}
.how-section .section-eyebrow { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.15); color: var(--teal-300); }
.how-section .section-title { color: var(--white); }
.how-section .section-subtitle { color: rgba(255,255,255,0.6); }

.steps-container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    position: relative;
}
.steps-container::before {
    content: '';
    position: absolute;
    top: 36px;
    left: calc(12.5% + 36px);
    right: calc(12.5% + 36px);
    height: 2px;
    background: linear-gradient(90deg, var(--teal-400), transparent);
    background-image: repeating-linear-gradient(90deg, var(--teal-400) 0, var(--teal-400) 8px, transparent 8px, transparent 16px);
}

.step-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    transition: background 0.2s;
}
.step-card:hover { background: rgba(255,255,255,0.08); }

.step-num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px; height: 52px;
    background: var(--teal-500);
    color: var(--white);
    border-radius: 50%;
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
    box-shadow: 0 0 0 4px rgba(42,160,160,0.2);
}

.step-body h3 { font-family: var(--font-display); font-size: 1.05rem; color: var(--white); margin-bottom: 0.5rem; }
.step-body p { font-size: 0.87rem; color: rgba(255,255,255,0.55); line-height: 1.65; }

/* ============================================================
   BENEFITS
   ============================================================ */
.benefits-section { padding: 6rem 0; background: var(--ivory); }

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.benefits-content .section-title { text-align: left; }
.benefits-content > p { color: var(--text-light); line-height: 1.75; margin-bottom: 2rem; }

.benefits-list { display: flex; flex-direction: column; gap: 1.5rem; margin-bottom: 2.5rem; }
.benefits-list li { display: flex; gap: 1rem; align-items: flex-start; }

.benefit-icon {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: var(--teal-500);
    color: var(--white);
    font-size: 0.8rem;
    font-weight: 900;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}
.benefits-list strong { display: block; font-size: 1rem; color: var(--teal-900); margin-bottom: 0.25rem; }
.benefits-list p { font-size: 0.9rem; color: var(--text-light); line-height: 1.6; }

.benefits-visual { position: relative; height: 380px; }

.big-circle-bg {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 300px; height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--teal-50) 0%, transparent 70%);
    border: 2px dashed var(--teal-100);
}

.floating-stat {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--white);
    border: 1px solid var(--ivory-dark);
    border-radius: var(--radius-md);
    padding: 0.9rem 1.2rem;
    box-shadow: var(--shadow-md);
    min-width: 190px;
    animation: floatAlt 7s ease-in-out infinite;
    animation-delay: var(--delay, 0s);
}
.floating-stat:nth-child(2) { --delay: 1s; }
.floating-stat:nth-child(3) { --delay: 2s; }
.floating-stat:nth-child(4) { --delay: 3s; }

@keyframes floatAlt {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}
.floating-stat.highlight { border-color: var(--teal-100); background: var(--teal-50); }
.fs-icon { font-size: 1.4rem; }
.fs-text strong { display: block; font-size: 0.88rem; font-weight: 700; color: var(--teal-900); }
.fs-text span { font-size: 0.72rem; color: var(--text-muted); }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-section { padding: 6rem 0; background: var(--white); }

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

.testimonial-card {
    background: var(--ivory);
    border: 1px solid var(--ivory-dark);
    border-radius: var(--radius-lg);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: transform 0.2s, box-shadow 0.2s;
}
.testimonial-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }

.testimonial-stars { color: var(--gold); font-size: 0.95rem; letter-spacing: 0.05em; }
.testimonial-text { font-size: 0.92rem; color: var(--text-mid); line-height: 1.75; flex: 1; font-style: italic; }

.testimonial-author { display: flex; align-items: center; gap: 0.9rem; margin-top: auto; }

.author-avatar {
    width: 44px; height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--teal-400), var(--teal-700));
    color: var(--white);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    flex-shrink: 0;
}
.author-info { display: flex; flex-direction: column; gap: 0.1rem; }
.author-info strong { font-size: 0.88rem; color: var(--teal-900); }
.author-info span { font-size: 0.75rem; color: var(--text-muted); }
.author-location { font-size: 0.72rem !important; color: var(--text-muted) !important; }

/* ============================================================
   PRICING
   ============================================================ */
.pricing-section { padding: 6rem 0; background: var(--ivory); }

.pricing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 3rem;
    background: var(--ivory-dark);
    border: 1.5px solid var(--teal-100);
    border-radius: 100px;
    padding: 0.35rem;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}
.toggle-btn {
    padding: 0.55rem 1.4rem;
    border-radius: 100px;
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--text-muted);
    background: transparent;
    transition: all 0.2s;
    white-space: nowrap;
}
.toggle-btn.active {
    background: var(--teal-500);
    color: var(--white);
    box-shadow: 0 2px 10px rgba(31,128,128,0.3);
}
.toggle-btn:hover:not(.active) { color: var(--teal-600); }
.save-badge { font-style: normal; background: var(--gold); color: var(--white); font-size: 0.7rem; padding: 0.1rem 0.5rem; border-radius: 100px; margin-left: 0.3rem; }


.pricing-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    align-items: start;
}

.pricing-card {
    background: var(--white);
    border: 1px solid var(--ivory-dark);
    border-radius: var(--radius-lg);
    padding: 2rem;
    position: relative;
    transition: transform 0.2s, box-shadow 0.2s;
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

.pricing-card--featured {
    background: var(--teal-900);
    border-color: var(--teal-700);
    transform: scale(1.03);
}
.pricing-card--featured:hover { transform: scale(1.03) translateY(-4px); }

.pricing-badge {
    position: absolute;
    top: -12px; left: 50%;
    transform: translateX(-50%);
    background: var(--gold);
    color: var(--white);
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.25rem 1rem;
    border-radius: 100px;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.pricing-header { margin-bottom: 1.5rem; }
.pricing-icon { font-size: 1.5rem; display: block; margin-bottom: 0.5rem; }
.pricing-header h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--teal-900);
}
.pricing-card--featured .pricing-header h3 { color: var(--white); }

.pricing-amount { display: flex; align-items: flex-end; gap: 0.1rem; margin-bottom: 0.75rem; }
.price-currency { font-size: 1.2rem; font-weight: 600; color: var(--teal-600); margin-bottom: 0.5rem; }
.pricing-card--featured .price-currency { color: var(--teal-300); }
.price-value { font-family: var(--font-display); font-size: 3rem; font-weight: 700; color: var(--teal-900); line-height: 1; }
.pricing-card--featured .price-value { color: var(--white); }
.price-period { color: var(--text-muted); margin-bottom: 0.4rem; font-size: 0.9rem; }
.pricing-card--featured .price-period { color: rgba(255,255,255,0.5); }

.pricing-desc { font-size: 0.85rem; color: var(--text-light); line-height: 1.6; }
.pricing-card--featured .pricing-desc { color: rgba(255,255,255,0.6); }
.pricing-billing {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--teal-500);
    margin-bottom: 0.4rem;
    letter-spacing: 0.01em;
}
.pricing-card--featured .pricing-billing { color: rgba(255,255,255,0.75); }

/* Plan colour accents */
.plan-monthly .pricing-icon { filter: grayscale(1) brightness(1.2); }
.plan-semi .pricing-badge { background: #2563eb; }
.plan-annual .pricing-badge { background: #7c3aed; }

.pricing-features { margin-bottom: 2rem; display: flex; flex-direction: column; gap: 0.6rem; }
.pricing-features li { display: flex; align-items: center; gap: 0.6rem; font-size: 0.88rem; color: var(--text-mid); }
.pricing-card--featured .pricing-features li { color: rgba(255,255,255,0.8); }
.check-icon { color: var(--teal-500); font-weight: 800; font-size: 0.9rem; flex-shrink: 0; }
.pricing-card--featured .check-icon { color: var(--teal-300); }

.btn-pricing {
    display: block;
    text-align: center;
    padding: 0.85rem;
    border-radius: 100px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.2s;
}
.btn-pricing--primary { background: var(--teal-400); color: var(--white); }
.btn-pricing--primary:hover { background: var(--teal-300); }
.btn-pricing--outline { border: 2px solid var(--teal-200, #a0d8d8); color: var(--teal-700); }
.btn-pricing--outline:hover { background: var(--teal-50); }

.pricing-note { text-align: center; font-size: 0.88rem; color: var(--text-muted); margin-top: 2rem; }

/* ============================================================
   FAQ
   ============================================================ */
.faq-section { padding: 6rem 0; background: var(--white); }

.faq-container { max-width: 780px; }

.faq-list { display: flex; flex-direction: column; gap: 0; border: 1px solid var(--ivory-dark); border-radius: var(--radius-lg); overflow: hidden; }

.faq-item { border-bottom: 1px solid var(--ivory-dark); }
.faq-item:last-child { border-bottom: none; }

.faq-question {
    width: 100%;
    text-align: left;
    padding: 1.4rem 1.75rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--teal-900);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    background: transparent;
    transition: background 0.15s;
}
.faq-question:hover { background: var(--ivory); }
.faq-question[aria-expanded="true"] { color: var(--teal-600); background: var(--teal-50); }

.faq-icon {
    width: 24px; height: 24px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
    border-radius: 50%;
    background: var(--ivory-dark);
    color: var(--teal-600);
    flex-shrink: 0;
    transition: transform 0.3s, background 0.2s;
}
.faq-question[aria-expanded="true"] .faq-icon { transform: rotate(45deg); background: var(--teal-100); }

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
}
.faq-answer div { padding: 0 1.75rem 1.4rem; }
.faq-answer p { font-size: 0.92rem; color: var(--text-light); line-height: 1.75; }

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section { padding: 6rem 0; background: var(--ivory); }

.cta-card {
    background: linear-gradient(135deg, var(--teal-900) 0%, var(--teal-700) 100%);
    border-radius: var(--radius-xl);
    padding: 4rem 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-bg-shape {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 70% 20%, rgba(42,160,160,0.3) 0%, transparent 55%),
                radial-gradient(ellipse at 20% 80%, rgba(31,128,128,0.2) 0%, transparent 45%);
    pointer-events: none;
}

.cta-eyebrow { display: inline-block; color: var(--teal-300); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; margin-bottom: 1rem; position: relative; z-index: 1; }
.cta-title { font-family: var(--font-display); font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 700; color: var(--white); line-height: 1.2; margin-bottom: 1rem; position: relative; z-index: 1; }
.cta-subtitle { font-size: 1.05rem; color: rgba(255,255,255,0.65); max-width: 580px; margin: 0 auto 2.5rem; line-height: 1.7; position: relative; z-index: 1; }

.cta-form { position: relative; z-index: 1; }
.form-row {
    display: flex;
    gap: 0.75rem;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 100px;
    padding: 0.5rem;
    max-width: 900px;
    margin: 0 auto;
}
.form-row input {
    flex: 1;
    background: none;
    border: none;
    color: var(--white);
    font-size: 0.95rem;
    padding: 0.6rem 1rem;
    font-family: var(--font-body);
    outline: none;
    min-width: 0;
}
.form-row input::placeholder { color: rgba(255,255,255,0.45); }

.btn-cta-submit {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--white);
    color: var(--teal-800);
    padding: 0.75rem 1.5rem;
    border-radius: 100px;
    font-weight: 700;
    font-size: 0.95rem;
    white-space: nowrap;
    transition: all 0.2s;
    flex-shrink: 0;
}
.btn-cta-submit svg { width: 16px; height: 16px; }
.btn-cta-submit:hover { background: var(--teal-50); transform: translateX(2px); }
.form-note { color: rgba(255,255,255,0.5); font-size: 0.8rem; margin-top: 1rem; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--teal-900); color: rgba(255,255,255,0.7); }

.footer-top {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 4rem;
    padding: 4rem 0;
    width: min(var(--container-max), 92vw);
    margin: 0 auto;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-tagline { font-size: 0.88rem; line-height: 1.7; margin: 1rem 0 1.5rem; color: rgba(255,255,255,0.5); }

.footer-socials { display: flex; gap: 0.75rem; }
.footer-socials a {
    width: 36px; height: 36px;
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.5);
    transition: all 0.2s;
}
.footer-socials a svg { width: 16px; height: 16px; }
.footer-socials a:hover { background: var(--teal-600); color: var(--white); border-color: var(--teal-500); }

.footer-links-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.footer-col h3 { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--white); margin-bottom: 1rem; }
.footer-col ul { display: flex; flex-direction: column; gap: 0.55rem; }
.footer-col a { font-size: 0.87rem; color: rgba(255,255,255,0.5); transition: color 0.2s; }
.footer-col a:hover { color: var(--teal-300); }

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 0;
    width: min(var(--container-max), 92vw);
    margin: 0 auto;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.35);
}
.footer-badges { display: flex; gap: 0.75rem; }
.badge {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 0.3rem 0.8rem;
    border-radius: 100px;
    font-size: 0.72rem;
    font-weight: 600;
    color: rgba(255,255,255,0.5);
}

/* ============================================================
   THANK YOU PAGE
   ============================================================ */
.thankyou-page {
    min-height: calc(100vh - var(--nav-height) - 200px);
    display: flex;
    align-items: center;
    padding: 5rem 0;
}
.thankyou-card {
    background: var(--white);
    border: 1px solid var(--ivory-dark);
    border-radius: var(--radius-xl);
    padding: 4rem;
    max-width: 660px;
    margin: 0 auto;
    text-align: center;
    box-shadow: var(--shadow-xl);
}
.ty-icon { font-size: 4rem; margin-bottom: 1.5rem; }
.thankyou-card h1 { font-family: var(--font-display); font-size: 2rem; color: var(--teal-900); margin-bottom: 1rem; }
.ty-subtitle { color: var(--text-light); font-size: 1rem; line-height: 1.7; margin-bottom: 2.5rem; }
.ty-steps { text-align: left; display: flex; flex-direction: column; gap: 1.25rem; margin-bottom: 2.5rem; }
.ty-step { display: flex; gap: 1rem; align-items: flex-start; }
.ty-step-num {
    width: 32px; height: 32px;
    background: var(--teal-500);
    color: var(--white);
    border-radius: 50%;
    font-weight: 700;
    font-size: 0.85rem;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.ty-step strong { display: block; color: var(--teal-900); margin-bottom: 0.2rem; }
.ty-step p { font-size: 0.88rem; color: var(--text-light); line-height: 1.6; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .pricing-cards { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
    .pricing-card--featured { transform: none; }
    .pricing-card--featured:hover { transform: translateY(-4px); }
    .steps-container { grid-template-columns: repeat(2, 1fr); }
    .steps-container::before { display: none; }
    .benefits-grid { grid-template-columns: 1fr; }
    .benefits-visual { height: 280px; }
    .footer-top { grid-template-columns: 1fr; }
    .footer-links-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .hero-container { grid-template-columns: 1fr; }
    .hero-visual { display: none; }
    .nav-links, .nav-cta { display: none; }
    .nav-links.open { 
        display: flex; flex-direction: column; gap: 0;
        position: absolute; top: var(--nav-height); left: 0; right: 0;
        background: var(--ivory);
        border-bottom: 1px solid var(--ivory-dark);
        padding: 1rem 0;
        box-shadow: var(--shadow-md);
    }
    .nav-links.open + .nav-cta { display: none; }
    .mobile-toggle { display: flex; }
    .features-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .steps-container { grid-template-columns: 1fr; }
    .form-row { flex-direction: column; border-radius: var(--radius-lg); }
    .btn-cta-submit { border-radius: var(--radius-md); padding: 0.85rem; }
    .footer-links-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
    .cta-card { padding: 2.5rem 1.5rem; }
    .hero-trust { gap: 1rem; }
}