:root {
    /* Color Palette: Warm, private, elegant (with brownish tones) */
    --color-bg: #FDF9F5;
    --color-text: #3E2F29;
    --color-text-muted: #6F5950;
    --color-primary: #875744;
    --color-primary-hover: #6B4132;
    --color-accent: #C2A89E;
    --color-surface: #F5EAE1;
    --color-border: #E8D3C7;
    
    /* Typography */
    --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-serif: ui-serif, Georgia, Cambria, "Times New Roman", serif;
}

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

body {
    font-family: var(--font-sans);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Topbar */
.topbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: transparent;
    transition: background 0.3s ease, box-shadow 0.3s ease;
    z-index: 100;
    padding: 20px 0;
}

.topbar.is-scrolled {
    background: rgba(253, 251, 247, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(45, 39, 39, 0.05);
    padding: 12px 0;
}

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

.wordmark {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
    letter-spacing: -0.5px;
}
.wordmark span {
    color: var(--color-primary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--color-primary);
    color: white;
}
.btn-primary:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(139, 101, 98, 0.2);
}

.btn-ghost {
    background: transparent;
    color: var(--color-text);
    padding: 8px 16px;
    font-weight: 500;
    border: 1.5px solid var(--color-border);
    border-radius: 8px;
}
.btn-ghost:hover {
    border-color: var(--color-primary);
    background: var(--color-surface);
}

/* Typography utilities */
.eyebrow {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    font-weight: 600;
    margin-bottom: 12px;
}
.eyebrow-center {
    text-align: center;
}

.section-title {
    font-size: 2.25rem;
    font-family: var(--font-serif);
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 48px;
    line-height: 1.2;
    text-align: center;
}

/* Hero Section */
.hero {
    min-height: 90vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 140px 0 80px;
}

.hero-content {
    max-width: 500px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 500;
    font-family: var(--font-serif);
    color: var(--color-text);
    line-height: 1.1;
    margin-bottom: 24px;
}
.hero-title em {
    font-style: italic;
    color: var(--color-primary);
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: 40px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}
.hero-note {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.hero-visual {
    position: relative;
}

.photo-frame {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    margin: 0;
}
.photo-frame img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    aspect-ratio: 4/5;
}
.photo-frame figcaption {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background: rgba(253, 251, 247, 0.9);
    backdrop-filter: blur(4px);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 6px;
}
.photo-frame figcaption i {
    width: 16px;
    height: 16px;
    background: var(--color-primary);
    border-radius: 50%;
    display: inline-block;
}

.ticket-stub {
    position: absolute;
    right: -30px;
    bottom: 60px;
    background: var(--color-surface);
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(45, 39, 39, 0.08);
    border-left: 3px dashed var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.ticket-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
}
.ticket-price {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-text);
}
.ticket-sub {
    font-size: 0.85rem;
    color: var(--color-primary);
    text-decoration: line-through;
}

/* Features */
.features {
    padding: 100px 0;
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.feature-card {
    background: var(--color-surface);
    padding: 40px;
    border-radius: 16px;
    transition: transform 0.3s ease;
}
.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--color-bg);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--color-primary);
}
.feature-icon svg {
    width: 24px;
    height: 24px;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    font-weight: 600;
}
.feature-card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* Trainer */
.trainer {
    padding: 100px 0;
}

.trainer-card {
    display: grid;
    grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.4fr);
    overflow: hidden;
    background: var(--color-surface);
    border-radius: 24px;
}

.trainer-identity {
    min-height: 480px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 32px;
    color: white;
    text-align: center;
    background:
        radial-gradient(circle at 35% 25%, rgba(255, 255, 255, 0.16), transparent 34%),
        linear-gradient(145deg, var(--color-primary), var(--color-primary-hover));
}

.trainer-initial {
    display: flex;
    width: 150px;
    height: 150px;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 50%;
    font-family: var(--font-serif);
    font-size: 6rem;
    font-style: italic;
    line-height: 1;
    background: rgba(255, 255, 255, 0.1);
}

.trainer-name {
    font-family: var(--font-serif);
    font-size: 2.25rem;
    line-height: 1.1;
}

.trainer-role {
    margin-top: 8px;
    color: rgba(255, 255, 255, 0.88);
    font-size: 0.9rem;
}

.trainer-copy {
    padding: 72px 64px;
}

.trainer-copy .section-title {
    margin-bottom: 24px;
    text-align: left;
}

.trainer-description {
    max-width: 610px;
    color: var(--color-text-muted);
    font-size: 1.05rem;
}

.trainer-facts {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 40px;
    list-style: none;
}

.trainer-facts li {
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
}

.trainer-facts strong,
.trainer-facts span {
    display: block;
}

.trainer-facts strong {
    margin-bottom: 4px;
    color: var(--color-text);
}

.trainer-facts span {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    line-height: 1.45;
}

/* Client experience */
.reviews {
    padding: 100px 0;
    background: white;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.review-card {
    min-height: 280px;
    padding: 36px;
    border: 1px solid var(--color-border);
    border-radius: 16px;
    background: var(--color-bg);
}

.review-number {
    display: block;
    margin-bottom: 44px;
    color: var(--color-primary);
    font-family: var(--font-serif);
    font-size: 1.35rem;
}

.review-card h3 {
    margin-bottom: 12px;
    font-size: 1.2rem;
}

.review-card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* Process */
.process {
    padding: 100px 0;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    position: relative;
}

.process-step {
    padding-top: 20px;
    border-top: 1px solid var(--color-border);
}

.process-num {
    display: block;
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.process-step h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
}

.process-step p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* Trust / Contacts */
.trust {
    padding: 60px 0 100px;
}

.trust-card {
    background: var(--color-surface);
    border-radius: 24px;
    padding: 60px;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.trust-card .section-title {
    margin-bottom: 32px;
}

.trust-list {
    list-style: none;
    margin: 0 auto 40px;
    max-width: 400px;
    text-align: left;
}
.trust-list li {
    padding: 16px 0;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-muted);
}
.trust-list li:last-child {
    border-bottom: none;
}
.trust-list strong {
    color: var(--color-text);
    margin-right: 8px;
}
.placeholder {
    color: var(--color-primary);
    font-style: italic;
    opacity: 0.7;
}

/* Footer */
footer {
    text-align: center;
    padding: 40px 0;
    border-top: 1px solid var(--color-border);
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

.mobile-booking-bar {
    display: none;
}

/* Responsive */
@media (max-width: 900px) {
    .hero {
        grid-template-columns: 1fr;
        padding-top: 100px;
        text-align: center;
        gap: 40px;
    }
    .hero-content {
        margin: 0 auto;
    }
    .hero-actions {
        justify-content: center;
    }
    .ticket-stub {
        right: 10px;
        bottom: -20px;
    }
    .features-grid, .reviews-grid, .process-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .trainer-card {
        grid-template-columns: 1fr;
    }
    .trainer-identity {
        min-height: 340px;
    }
    .trainer-copy {
        padding: 48px 32px;
    }
    .trainer-facts {
        grid-template-columns: 1fr;
    }
    .trust-card {
        padding: 40px 20px;
    }
}

@media (max-width: 600px) {
    body {
        padding-bottom: calc(78px + env(safe-area-inset-bottom));
    }
    .container {
        padding: 0 20px;
    }
    .topbar {
        padding: 14px 0;
    }
    .wordmark {
        font-size: 1.05rem;
    }
    .topbar .btn {
        padding: 8px 14px;
        font-size: 0.9rem;
    }
    .hero {
        min-height: auto;
        padding: 108px 0 72px;
    }
    .hero-title {
        font-size: 3rem;
    }
    .hero-subtitle {
        margin-bottom: 30px;
        font-size: 1rem;
    }
    .hero-actions {
        gap: 14px;
    }
    .hero-actions .btn {
        padding: 12px 18px;
    }
    .features,
    .trainer,
    .reviews,
    .process {
        padding: 72px 0;
    }
    .section-title {
        margin-bottom: 36px;
        font-size: 2rem;
    }
    .feature-card,
    .review-card {
        padding: 30px;
    }
    .review-card {
        min-height: 240px;
    }
    .review-number {
        margin-bottom: 30px;
    }
    .trainer-identity {
        min-height: 300px;
    }
    .trainer-initial {
        width: 124px;
        height: 124px;
        font-size: 5rem;
    }
    .trainer-copy {
        padding: 40px 24px;
    }
    .trust {
        padding: 40px 0 72px;
    }
    .mobile-booking-bar {
        position: fixed;
        right: 14px;
        bottom: calc(12px + env(safe-area-inset-bottom));
        left: 14px;
        z-index: 200;
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: 56px;
        padding: 12px 20px;
        border-radius: 14px;
        color: white;
        text-decoration: none;
        background: var(--color-primary-hover);
        box-shadow: 0 12px 30px rgba(62, 47, 41, 0.24);
    }
    .mobile-booking-bar span {
        font-weight: 600;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .feature-card {
        opacity: 1 !important;
        transform: none !important;
    }
}