/* ============================================================
   Landing Page - ren.sc
   Quiet Luxury · Editorial · Minimalist
   ============================================================ */

/* ─── Shared ──────────────────────────────────────── */
.container-narrow {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 var(--space-3);
}

.section-heading {
    font-family: var(--font-serif);
    font-size: var(--text-3xl);
    font-weight: 400;
    text-align: center;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.section-subheading {
    font-family: var(--font-sans);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: var(--space-6);
    letter-spacing: var(--tracking-wide);
}

/* ─── Scroll Reveal ───────────────────────────────── */
.landing-feature,
.landing-statement,
.landing-numbers,
.landing-cta {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity var(--duration-luxury) var(--ease-luxury),
                transform var(--duration-luxury) var(--ease-luxury);
}

.landing-feature.revealed,
.landing-statement.revealed,
.landing-numbers.revealed,
.landing-cta.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ─── Hero ─────────────────────────────────────────── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(200, 200, 200, 0.15) 0%, transparent 60%),
                radial-gradient(ellipse at 70% 50%, rgba(180, 180, 180, 0.1) 0%, transparent 60%);
    animation: hero-drift 20s ease-in-out infinite alternate;
    z-index: 0;
}

@keyframes hero-drift {
    0% { transform: scale(1) translateX(0); }
    100% { transform: scale(1.1) translateX(-3%); }
}

[data-theme="dark"] .hero__bg,
[data-theme="noir"] .hero__bg {
    background: radial-gradient(ellipse at 30% 50%, rgba(60, 60, 60, 0.2) 0%, transparent 60%),
                radial-gradient(ellipse at 70% 50%, rgba(40, 40, 40, 0.15) 0%, transparent 60%);
}

.hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: var(--space-3);
    max-width: 700px;
}

.hero__eyebrow {
    font-family: var(--font-sans);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: var(--tracking-luxury);
    color: var(--text-secondary);
    margin-bottom: var(--space-3);
}

.hero__title {
    font-family: var(--font-serif);
    font-size: var(--text-5xl);
    font-weight: 400;
    line-height: 1.1;
    color: var(--text-primary);
    margin-bottom: var(--space-3);
    letter-spacing: var(--tracking-tight);
}

.hero__subtitle {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
    line-height: 1.6;
}

@media (min-width: 768px) {
    .hero__title { font-size: 72px; }
}

.hero-reveal {
    opacity: 0;
    transform: translateY(20px);
    animation: heroReveal var(--duration-luxury) var(--ease-luxury) forwards;
}
.hero-reveal--1 { animation-delay: 200ms; }
.hero-reveal--2 { animation-delay: 400ms; }
.hero-reveal--3 { animation-delay: 600ms; }
.hero-reveal--4 { animation-delay: 800ms; }

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

.hero__form { margin-top: var(--space-4); }

.hero__input-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    max-width: 400px;
    margin: 0 auto;
}

.hero__input {
    width: 100%;
    padding: 14px var(--space-2);
    font-family: var(--font-sans);
    font-size: var(--text-base);
    color: var(--text-primary);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    outline: none;
    text-align: center;
    transition: border-color var(--duration-fast) var(--ease-out);
}

.hero__input:focus { border-color: var(--accent-color); }
.hero__input--username { font-size: var(--text-sm); text-transform: lowercase; }
.hero__input::placeholder { color: var(--text-secondary); opacity: 0.5; }

.hero__toast {
    display: inline-block;
    padding: 12px var(--space-3);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
}

.hero__toast--error { color: #C62828; border-color: #FFCDD2; }

/* ─── Marquee ──────────────────────────────────────── */
.marquee-section {
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    padding: var(--space-3) 0;
    overflow: hidden;
}

.marquee { overflow: hidden; white-space: nowrap; }

.marquee__inner {
    display: inline-flex;
    animation: marquee-scroll 30s linear infinite;
}

.marquee__inner span {
    font-family: var(--font-serif);
    font-size: var(--text-xl);
    font-style: italic;
    color: var(--text-secondary);
    padding: 0 var(--space-6);
    white-space: nowrap;
}

@keyframes marquee-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ─── Editorial Statement ─────────────────────────── */
.landing-statement {
    padding: var(--space-10) var(--space-3);
    text-align: center;
}

.statement__text {
    font-family: var(--font-serif);
    font-size: var(--text-2xl);
    font-weight: 400;
    line-height: 1.5;
    color: var(--text-primary);
    max-width: 640px;
    margin: 0 auto;
}

.statement__text em {
    font-style: italic;
    color: var(--text-secondary);
}

@media (min-width: 768px) {
    .statement__text { font-size: var(--text-3xl); }
}

/* ─── Feature Sections ────────────────────────────── */
.landing-feature {
    padding: var(--space-8) 0;
}

.landing-feature--alt {
    background: var(--bg-secondary);
}

.feature-split {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    align-items: center;
}

.feature-split__visual {
    width: 100%;
    max-width: 400px;
}

.feature-split__text {
    width: 100%;
    max-width: 440px;
}

.feature-label {
    font-family: var(--font-sans);
    font-size: var(--text-xs);
    color: var(--text-secondary);
    letter-spacing: var(--tracking-luxury);
    text-transform: uppercase;
    display: block;
    margin-bottom: var(--space-1);
}

.feature-title {
    font-family: var(--font-serif);
    font-size: var(--text-3xl);
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
    line-height: 1.2;
}

.feature-desc {
    font-family: var(--font-sans);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: 1.7;
}

@media (min-width: 768px) {
    .feature-split {
        flex-direction: row;
        gap: var(--space-8);
    }

    .feature-split--reverse {
        flex-direction: row-reverse;
    }

    .feature-split__visual {
        width: 50%;
        max-width: none;
    }

    .feature-split__text {
        width: 50%;
        max-width: none;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    .landing-feature {
        padding: var(--space-12) 0;
    }
}

/* ─── Feature Mockups ─────────────────────────────── */
.feature-mockup {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg-primary);
}

/* Gallery mockup */
.fm-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
    padding: 8px;
}

.fm-cell {
    border-radius: 4px;
    min-height: 80px;
    transition: transform 0.3s ease;
}

.feature-mockup:hover .fm-cell {
    transform: scale(0.97);
}

/* Atmosphere mockup */
.fm-atm {
    padding: var(--space-3);
}

.fm-atm__caption {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: var(--text-sm);
    color: var(--text-primary);
    text-align: center;
    margin-bottom: var(--space-3);
    line-height: 1.5;
}

.fm-atm__palette {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-bottom: var(--space-3);
}

.fm-atm__palette span {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
}

.fm-atm__meta {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.fm-atm__badge {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-sans);
    font-size: 11px;
    color: var(--text-secondary);
    letter-spacing: var(--tracking-wide);
}

/* Tagging mockup */
.feature-mockup--tagging {
    padding: 0;
}

.fm-tag-photo {
    position: relative;
    height: 180px;
    background: linear-gradient(135deg, #C4B5A0 0%, #8B7D6B 100%);
}

.fm-tag-dot {
    position: absolute;
    width: 10px;
    height: 10px;
    background: #fff;
    border-radius: 50%;
    border: 2px solid rgba(0,0,0,0.3);
    transform: translate(-50%, -50%);
    animation: tag-pulse 2s ease-in-out infinite;
}

.fm-tag-dot:nth-child(2) { animation-delay: 0.3s; }
.fm-tag-dot:nth-child(3) { animation-delay: 0.6s; }

@keyframes tag-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255,255,255,0.4); }
    50% { box-shadow: 0 0 0 6px rgba(255,255,255,0); }
}

.fm-tag-list {
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.fm-tag-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
}

.fm-tag-thumb {
    width: 36px;
    height: 36px;
    border-radius: 4px;
    background: var(--border-color);
    flex-shrink: 0;
}

.fm-tag-icon {
    width: 36px;
    height: 36px;
    border-radius: 4px;
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--text-secondary);
}

.fm-tag-info { flex: 1; min-width: 0; }

.fm-tag-name {
    font-family: var(--font-sans);
    font-size: 12px;
    font-weight: 500;
    color: var(--text-primary);
}

.fm-tag-brand {
    font-family: var(--font-sans);
    font-size: 10px;
    color: var(--text-secondary);
}

.fm-tag-btn {
    font-family: var(--font-sans);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: var(--tracking-wide);
    padding: 4px 10px;
    border: 1px solid var(--accent-color);
    border-radius: var(--radius-sm);
    color: var(--accent-color);
    flex-shrink: 0;
}

/* Analytics mockup */
.fm-analytics {
    padding: var(--space-3);
}

.fm-analytics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2);
}

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

.fm-stat__number {
    font-family: var(--font-serif);
    font-size: var(--text-2xl);
    color: var(--text-primary);
    font-weight: 400;
}

.fm-stat__label {
    font-family: var(--font-sans);
    font-size: 10px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    margin-top: 2px;
}

.fm-chart {
    grid-column: 1 / -1;
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 80px;
    padding-top: var(--space-2);
    border-top: 1px solid var(--border-color);
    margin-top: var(--space-1);
}

.fm-bar {
    flex: 1;
    background: var(--accent-color);
    border-radius: 3px 3px 0 0;
    opacity: 0.15;
    transition: opacity 0.3s ease;
}

.feature-mockup--analytics:hover .fm-bar {
    opacity: 0.3;
}

.fm-bar:nth-child(6) { opacity: 0.3; }
.feature-mockup--analytics:hover .fm-bar:nth-child(6) { opacity: 0.5; }


/* ─── Numbers Section ─────────────────────────────── */
.landing-numbers {
    padding: var(--space-8) var(--space-3);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.numbers-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.number-item__value {
    font-family: var(--font-serif);
    font-size: var(--text-4xl);
    font-weight: 400;
    color: var(--text-primary);
    line-height: 1;
}

.number-item__label {
    font-family: var(--font-sans);
    font-size: var(--text-xs);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: var(--tracking-luxury);
    margin-top: var(--space-1);
}

@media (min-width: 768px) {
    .number-item__value { font-size: var(--text-5xl); }
}

/* ─── CTA Section ─────────────────────────────────── */
.landing-cta {
    padding: var(--space-10) var(--space-3);
}

.cta-title {
    font-family: var(--font-serif);
    font-size: var(--text-4xl);
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.cta-subtitle {
    font-family: var(--font-sans);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-4);
}

.cta-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
}

.cta-link {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: var(--text-xs);
    color: var(--text-secondary);
    text-decoration: underline;
    text-underline-offset: 3px;
    letter-spacing: var(--tracking-wide);
    transition: color var(--duration-fast) var(--ease-out);
}

.cta-link:hover { color: var(--text-primary); }

@media (min-width: 768px) {
    .cta-title { font-size: var(--text-5xl); }
}

/* ─── Footer ──────────────────────────────────────── */
.landing-footer {
    text-align: center;
    padding: var(--space-6) var(--space-3);
    border-top: 1px solid var(--border-color);
}

.landing-footer__logo {
    font-family: var(--font-serif);
    font-size: var(--text-lg);
    text-transform: uppercase;
    letter-spacing: var(--tracking-luxury);
    color: var(--text-primary);
}

.landing-footer__copy {
    font-family: var(--font-sans);
    font-size: var(--text-xs);
    color: var(--text-secondary);
    margin-top: var(--space-1);
}

.landing-footer__by {
    font-family: var(--font-sans);
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 8px;
    opacity: 0.6;
}

/* ─── Compare (Before/After) ──────────────────────── */
.compare-section {
    padding: var(--space-8) 0;
}

.compare {
    position: relative;
    max-width: 340px;
    margin: 0 auto;
    user-select: none;
    -webkit-user-select: none;
}

.compare__inner {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.compare__before,
.compare__after { width: 100%; }

.compare__before { display: block; }

.compare__after {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    overflow: hidden;
    width: 50%;
    border-right: 2px solid var(--accent-color);
}

.compare__after .compare__mockup {
    width: var(--compare-w, 338px);
    box-sizing: border-box;
}

.compare__label {
    position: absolute;
    top: var(--space-2);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    color: var(--text-secondary);
    background: var(--bg-secondary);
    padding: 2px 8px;
    z-index: 2;
    pointer-events: none;
}

.compare__label--before { right: var(--space-2); background: #1a1a2e; color: #666; }
.compare__label--after { left: var(--space-2); background: var(--bg-primary); }

.compare__handle {
    position: absolute;
    top: 0;
    left: 50%;
    width: 2px;
    height: 100%;
    z-index: 3;
    pointer-events: none;
}

.compare__handle-dot {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 32px;
    height: 32px;
    background: var(--accent-color);
    border-radius: 50%;
    cursor: grab;
    pointer-events: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    transition: transform var(--duration-fast) var(--ease-out);
}

.compare__handle-dot::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 64px;
    height: 64px;
    border-radius: 50%;
}

.compare__handle-dot:active {
    cursor: grabbing;
    transform: translate(-50%, -50%) scale(1.15);
}

.compare__handle-dot svg { color: var(--accent-text); width: 16px; height: 16px; }

.compare__mockup {
    padding: var(--space-2);
    background: var(--bg-secondary);
    min-height: 360px;
}

.mock-header {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    margin-bottom: var(--space-2);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid #2a2a3a;
}

.mock-avatar-circle { width: 32px; height: 32px; border-radius: 50%; background: #3a3a4a; }
.mock-name-line { width: 80px; height: 10px; border-radius: 2px; background: #3a3a4a; }
.compare__mockup--boring { background: #1a1a2e; }

.mock-btn-full {
    width: 100%;
    height: 36px;
    border-radius: 999px;
    margin-bottom: var(--space-1);
}

.mock-btn-full:nth-child(2) { background: #2c3e8c; }
.mock-btn-full:nth-child(3) { background: #7c2d3a; }
.mock-btn-full:nth-child(4) { background: #1a5c4a; }
.mock-btn-full:nth-child(5) { background: #7a5c1f; }
.mock-btn-full:nth-child(6) { background: #5b3d8c; }

.mock-header-ren { text-align: center; padding-bottom: var(--space-2); margin-bottom: var(--space-2); }
.mock-avatar-square { width: 40px; height: 40px; border-radius: var(--radius-md); background: var(--border-color); margin: 0 auto var(--space-1); }
.mock-name-serif { font-family: var(--font-serif); font-size: var(--text-sm); letter-spacing: var(--tracking-luxury); color: var(--text-primary); margin-bottom: 4px; }
.mock-bio-line { width: 60%; height: 6px; border-radius: 2px; background: var(--border-color); margin: 0 auto; }
.mock-masonry { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.mock-photo { background: var(--border-color); border-radius: var(--radius-sm); }
.compare__mockup--ren { background: var(--bg-primary); border-left: none; }

/* ─── Manifesto ─── */
.manifesto {
    padding: 120px 24px;
    text-align: center;
}
.manifesto__inner {
    max-width: 680px;
    margin: 0 auto;
}
.manifesto__text {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(20px, 4vw, 32px);
    line-height: 1.5;
    color: var(--text-secondary);
}

/* ─── Showcase ─── */
.showcase {
    padding: 80px 0;
    text-align: center;
}
.showcase__title {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(24px, 4vw, 36px);
    margin-bottom: 8px;
}
.showcase__subtitle {
    font-size: 14px;
    color: var(--text-secondary);
    letter-spacing: 0.04em;
    margin-bottom: 48px;
}
.showcase__track-wrapper {
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 0 10%;
    width: 100%;
}
.showcase__track-wrapper::-webkit-scrollbar {
    display: none;
}
.showcase__track {
    display: flex;
    gap: 0;
    width: max-content;
    padding: 0 10%;
}
.showcase__card {
    scroll-snap-align: center;
    flex-shrink: 0;
    text-decoration: none;
    color: var(--text-primary);
    transition: opacity var(--duration-luxury) var(--ease-luxury),
                transform var(--duration-luxury) var(--ease-luxury);
    padding: 0 16px;
    opacity: 0.5;
}
.showcase__card.active {
    opacity: 1;
    transform: scale(1.02);
}
.showcase__card:hover {
    opacity: 0.8;
}
.phone-mockup {
    width: 240px;
    height: 480px;
    overflow: hidden;
    background: var(--bg-secondary);
}
.phone-mockup img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.showcase__avatar-wrap {
    width: 160px;
    height: 160px;
    flex-shrink: 0;
}
.showcase__avatar {
    width: 100%;
    height: 100%;
    object-fit: cover;
    background: var(--bg-secondary);
}
.showcase__avatar--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-serif);
    font-size: 48px;
    font-style: italic;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}
.showcase__name {
    display: block;
    text-align: center;
    margin-top: 12px;
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 14px;
}

/* ─── Featured Showcase (9:16 cards, 2-col photos, vertical scroll, infinite horizontal) ─── */
.featured-showcase {
    padding: 80px 0;
    text-align: center;
}
.featured-showcase__title {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(24px, 4vw, 36px);
    margin-bottom: 8px;
}
.featured-showcase__subtitle {
    font-size: 14px;
    color: var(--text-secondary);
    letter-spacing: 0.04em;
    margin-bottom: 48px;
}
.featured-marquee {
    overflow: hidden;
    width: 100%;
}
.featured-marquee__track {
    display: flex;
    gap: 24px;
    width: max-content;
    padding: 0 24px;
    animation: featured-marquee-scroll 60s linear infinite;
}
.featured-card {
    flex-shrink: 0;
    text-decoration: none;
    color: var(--text-primary);
    transition: opacity var(--duration-luxury) var(--ease-luxury);
}
.featured-card:hover {
    opacity: 0.9;
}
.featured-card__frame {
    width: 180px;
    aspect-ratio: 9 / 16;
    max-height: 400px;
    overflow: hidden;
    background: var(--bg-secondary);
}
.featured-card__photos {
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.featured-card__strip {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
    width: 100%;
    padding: 4px;
    animation: featured-vertical-scroll 40s linear infinite;
}
.featured-card__cell {
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--border-color);
}
.featured-card__cell img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.featured-card__placeholder {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 320px;
    font-family: var(--font-serif);
    font-size: 48px;
    font-style: italic;
    color: var(--text-secondary);
    background: var(--border-color);
}
.featured-card__name {
    display: block;
    text-align: center;
    margin-top: 12px;
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 14px;
}
@keyframes featured-marquee-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
@keyframes featured-vertical-scroll {
    0% { transform: translateY(0); }
    100% { transform: translateY(-50%); }
}

@media (max-width: 768px) {
    .phone-mockup {
        width: 180px;
        height: 320px;
    }
    .showcase__avatar-wrap {
        width: 120px;
        height: 120px;
    }
    .showcase__avatar--placeholder {
        font-size: 36px;
    }
    .showcase__card {
        padding: 0 10px;
    }
    .featured-card__frame {
        width: 140px;
    }
    .featured-marquee__track {
        gap: 16px;
        animation-duration: 45s;
    }
}

/* ─── Agency Nod ─── */
.agency-nod {
    background: var(--text-primary);
    color: var(--bg-primary);
    padding: 80px 24px;
    text-align: center;
}
.agency-nod__text {
    font-family: var(--font-sans);
    font-size: clamp(16px, 2.5vw, 20px);
    letter-spacing: 0.04em;
    max-width: 640px;
    margin: 0 auto 24px;
    line-height: 1.6;
}
.agency-nod__text strong {
    font-family: var(--font-serif);
    font-style: italic;
    letter-spacing: 0.05em;
}
.agency-nod__cta {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 12px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--bg-primary);
    text-decoration: none;
    border-bottom: 1px solid currentColor;
    padding-bottom: 2px;
    transition: opacity 200ms ease;
}
.agency-nod__cta:hover {
    opacity: 0.7;
}

/* ─── Hero Actions (Mobile Stack) ─── */
.hero__actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
    margin-top: 32px;
}
@media (min-width: 640px) {
    .hero__actions {
        flex-direction: row;
        justify-content: center;
    }
}

/* ─── Signature Features Section ─────────────────── */
.signature-features {
    padding: var(--space-10) 0;
}

.signature-features__header {
    text-align: center;
    margin-bottom: var(--space-6);
}

.signature-features__heading {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: var(--text-3xl);
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
    line-height: 1.2;
}

.signature-features__subtitle {
    font-family: var(--font-sans);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    letter-spacing: var(--tracking-wide);
}

@media (min-width: 768px) {
    .signature-features__heading { font-size: var(--text-4xl); }
}

/* ─── Signature Grid ─── */
.signature-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3);
}

@media (min-width: 768px) {
    .signature-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto auto;
    }

    .signature-card--drawer {
        grid-row: span 2;
    }
}

/* ─── Signature Card ─── */
.signature-card {
    position: relative;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg-primary);
    display: flex;
    flex-direction: column;
}

.signature-card__mockup {
    flex: 1;
    min-height: 200px;
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.signature-card--drawer .signature-card__mockup {
    min-height: 300px;
}

@media (min-width: 768px) {
    .signature-card--drawer .signature-card__mockup {
        min-height: 0;
        flex: 1;
    }
}

.signature-card__text {
    padding: var(--space-3);
    border-top: 1px solid var(--border-color);
}

.signature-card__title {
    font-family: var(--font-serif);
    font-size: var(--text-xl);
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.signature-card__desc {
    font-family: var(--font-sans);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ─── Signature Badge (REN Exclusive) ─── */
.signature-badge {
    position: absolute;
    top: var(--space-2);
    right: var(--space-2);
    z-index: 10;
    font-family: var(--font-sans);
    font-size: 10px;
    letter-spacing: var(--tracking-luxury);
    text-transform: uppercase;
    color: var(--text-primary);
    background: var(--bg-primary);
    padding: 4px 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
}

/* ─── Glass Drawer Mockup ─── */
.sig-drawer-mockup {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    padding: var(--space-3);
    background: var(--glass-bg, rgba(255,255,255,0.72));
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

[data-theme="dark"] .sig-drawer-mockup,
[data-theme="noir"] .sig-drawer-mockup {
    background: var(--glass-bg, rgba(20,20,20,0.72));
}

.sig-drawer__handle {
    width: 36px;
    height: 3px;
    background: var(--border-color);
    border-radius: 2px;
    margin: 0 auto var(--space-3);
}

.sig-drawer__socials {
    display: flex;
    justify-content: center;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}

.sig-drawer__icon {
    color: var(--text-secondary);
    opacity: 0.6;
    transition: opacity var(--duration-fast) var(--ease-out);
    line-height: 0;
}

.sig-drawer-mockup:hover .sig-drawer__icon {
    opacity: 1;
}

.sig-drawer__divider {
    height: 1px;
    background: var(--border-color);
    margin-bottom: var(--space-3);
    opacity: 0.5;
}

.sig-drawer__links {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.sig-drawer__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px solid var(--border-color);
    font-family: var(--font-sans);
    font-size: var(--text-sm);
    color: var(--text-primary);
    letter-spacing: var(--tracking-wide);
    opacity: 0.7;
}

.sig-drawer__link:last-child {
    border-bottom: none;
}

.sig-drawer__link svg {
    color: var(--text-secondary);
    flex-shrink: 0;
}

/* ─── Shoppable Canvas Mockup ─── */
.sig-canvas-mockup {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #C4B5A0 0%, #8B7D6B 60%, #A89B8C 100%);
}

/* ─── Scent Demo ─── */
.scent-demo {
    position: absolute;
    inset: 0;
    cursor: pointer;
    overflow: hidden;
    min-height: 44px;
}

.scent-demo__photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--duration-luxury) var(--ease-luxury);
}

.scent-demo__photo--placeholder {
    background: linear-gradient(135deg, #D4C5B0 0%, #8B7D6B 100%);
}

.scent-demo:hover .scent-demo__photo,
.scent-demo.active .scent-demo__photo {
    transform: scale(1.03);
}

.scent-demo__cta {
    position: absolute;
    bottom: var(--space-2);
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-serif);
    font-style: italic;
    font-size: var(--text-xs);
    color: rgba(255,255,255,0.85);
    letter-spacing: var(--tracking-wide);
    white-space: nowrap;
    pointer-events: none;
    transition: opacity var(--duration-fast) var(--ease-out);
    text-shadow: 0 1px 4px rgba(0,0,0,0.4);
    z-index: 5;
}

.scent-demo.active .scent-demo__cta {
    opacity: 0;
}

/* ─── Scent Demo Overlay ─── */
.scent-demo__overlay {
    position: absolute;
    inset: 0;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.45);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 300ms var(--ease-out);
}

.scent-demo.active .scent-demo__overlay {
    opacity: 1;
}

/* ─── Mist Ripple Rings ─── */
.scent-demo__mist {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.scent-demo__ripple {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.35) 0%, rgba(255,255,255,0) 70%);
    opacity: 0;
    transform: scale(0.5);
}

.scent-demo__ripple--1 {
    width: 160px;
    height: 160px;
}

.scent-demo__ripple--2 {
    width: 260px;
    height: 260px;
}

.scent-demo.active .scent-demo__ripple--1 {
    animation: scentRipple 1.2s 0.05s var(--ease-luxury) forwards;
}

.scent-demo.active .scent-demo__ripple--2 {
    animation: scentRipple 1.4s 0.15s var(--ease-luxury) forwards;
}

@keyframes scentRipple {
    0%   { transform: scale(0.5); opacity: 0.8; }
    100% { transform: scale(1.5); opacity: 0; }
}

/* ─── Scent Info Text ─── */
.scent-demo__info {
    position: relative;
    z-index: 2;
    text-align: center;
    opacity: 0;
    transform: translateY(10px);
    transition: none;
}

.scent-demo.active .scent-demo__info {
    animation: scentInfoReveal 600ms 300ms var(--ease-luxury) forwards;
}

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

.scent-demo__name {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: var(--text-lg);
    color: #fff;
    line-height: 1.3;
    margin-bottom: 4px;
}

.scent-demo__brand {
    font-family: var(--font-sans);
    font-size: var(--text-xs);
    color: rgba(255,255,255,0.65);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
}

/* ─── Feature Cards: Sticky Stacking (Desktop) ─── */
@media (min-width: 1024px) {
    .feature-section {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 48px;
        align-items: start;
    }
    .feature-section__text {
        position: sticky;
        top: 120px;
    }
}

/* ─── Text Width Constraint ─── */
.landing-text-block {
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
}

/* ─── Signature Features Responsive ──────────────── */
@media (max-width: 767px) {
    .signature-grid {
        grid-template-columns: 1fr;
    }

    .signature-card--drawer {
        grid-row: auto;
    }

    .signature-card__mockup {
        min-height: 200px;
    }

    .signature-card--drawer .signature-card__mockup {
        min-height: 240px;
    }

    .sig-drawer__links {
        display: none;
    }

    .signature-features__heading {
        font-size: var(--text-2xl);
    }
}

/* Scent demo touch target - min 44px guaranteed by min-height on mockup */
.scent-demo {
    min-height: 44px;
}