/* --------------------------------------------------------
   SF ABOUT PAGE SYSTEM — OBSIDIAN LUXURY & ARTISAN GOLD
   Scoped Root: .sf-about-page
   -------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,500;0,600;0,700;1,600&family=Montserrat:wght@300;400;500;600;700&display=swap');

.sf-about-page {
    --sf-bg-canvas: #0a0a0a;
    --sf-surface-elevated: #141414;
    --sf-surface-subtle: #1c1c1c;
    --sf-primary-gold: #c5a880;
    --sf-primary-gold-hover: #d8bc94;
    --sf-paprika: #b23b23;
    --sf-text-primary: #ffffff;
    --sf-text-secondary: #a39f99;
    --sf-text-muted: #6b6761;
    --sf-border-subtle: #282522;
    --sf-border-gold: rgba(197, 168, 128, 0.35);
    --sf-font-serif: 'Cormorant Garamond', Georgia, serif;
    --sf-font-sans: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --sf-radius: 4px;
    --sf-radius-pill: 2px;
    --sf-shadow-glass: 0 12px 32px rgba(0, 0, 0, 0.7);

    display: block;
    width: 100%;
    min-height: 100vh;
    background-color: var(--sf-bg-canvas);
    color: var(--sf-text-secondary);
    font-family: var(--sf-font-sans);
    font-size: 16px;
    line-height: 1.6;
    letter-spacing: -0.01em;
    overflow-x: hidden;
    box-sizing: border-box;
    position: relative;
}

.sf-about-page *,
.sf-about-page *::before,
.sf-about-page *::after {
    box-sizing: inherit;
    margin: 0;
    padding: 0;
}

.sf-about-page .sf-container {
    width: 100%;
    max-width: 1380px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 32px;
    padding-right: 32px;
    margin-bottom: 120px;
    position: relative;
    z-index: 10;
}

/* DISPLAY TYPOGRAPHY & LABELS */
.sf-about-page .sf-gold-text {
    color: var(--sf-primary-gold);
    background: linear-gradient(135deg, #e8d7be 0%, #c5a880 60%, #9e7f53 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sf-about-page .sf-subhead-pill {
    display: inline-block;
    font-family: var(--sf-font-sans);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--sf-primary-gold);
    margin-bottom: 16px;
    padding: 4px 12px;
    background: rgba(197, 168, 128, 0.08);
    border: 1px solid var(--sf-border-gold);
    border-radius: var(--sf-radius-pill);
}

.sf-about-page .sf-section-header {
    text-align: center;
    max-width: 820px;
    margin: 0 auto 64px auto;
}

.sf-about-page .sf-section-title {
    font-family: var(--sf-font-serif);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 600;
    color: var(--sf-text-primary);
    line-height: 1.15;
    letter-spacing: -0.01em;
    margin-bottom: 18px;
}

.sf-about-page .sf-section-lead {
    font-size: 16px;
    color: var(--sf-text-secondary);
    line-height: 1.6;
}

.sf-about-page .sf-body-p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--sf-text-secondary);
    margin-bottom: 20px;
}

/* FROSTED GLASS TOKEN */
.sf-about-page .sf-glass-card {
    background: rgba(20, 20, 20, 0.75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--sf-border-subtle);
    border-radius: var(--sf-radius);
    box-shadow: var(--sf-shadow-glass);
    transition: border-color 0.35s cubic-bezier(0.16, 1, 0.3, 1), transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.sf-about-page .sf-glass-card:hover {
    border-color: var(--sf-border-gold);
}

/* ACTION BUTTONS */
.sf-about-page .sf-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--sf-font-sans);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: var(--sf-radius-pill);
    cursor: pointer;
    transition: all 0.25s ease;
}

.sf-about-page .sf-btn-gold {
    background: var(--sf-primary-gold);
    color: #0a0a0a;
    border: 1px solid var(--sf-primary-gold);
}

.sf-about-page .sf-btn-gold:hover {
    background: var(--sf-primary-gold-hover);
    border-color: var(--sf-primary-gold-hover);
    transform: translateY(-2px);
}

.sf-about-page .sf-btn-ghost {
    background: transparent;
    color: var(--sf-text-primary);
    border: 1px solid var(--sf-border-gold);
}

.sf-about-page .sf-btn-ghost:hover {
    background: rgba(197, 168, 128, 0.15);
    color: #ffffff;
    transform: translateY(-2px);
}

/* 1. HERO BANNER */
.sf-about-page .sf-about-hero {
    position: relative;
    padding-top: 160px;
    padding-bottom: 120px;
    min-height: 75vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-bottom: 100px;
    overflow: hidden;
}

.sf-about-page .sf-hero-media-layer {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.sf-about-page .sf-hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
    filter: brightness(0.65);
}

.sf-about-page .sf-hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(10, 10, 10, 0.5) 0%, rgba(10, 10, 10, 0.95) 85%),
        linear-gradient(to top, #0a0a0a 0%, transparent 70%);
}

.sf-about-page .sf-hero-content-wrap {
    max-width: 960px;
    margin-bottom: 0;
    z-index: 2;
}

.sf-about-page .sf-about-title {
    font-family: var(--sf-font-serif);
    font-size: clamp(38px, 5.5vw, 68px);
    font-weight: 600;
    line-height: 1.1;
    color: var(--sf-text-primary);
    margin-bottom: 24px;
}

.sf-about-page .sf-about-lead {
    font-size: clamp(16px, 1.8vw, 19px);
    color: var(--sf-text-secondary);
    max-width: 780px;
    margin: 0 auto 40px auto;
    font-weight: 300;
}

.sf-about-page .sf-scroll-badge {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.sf-about-page .sf-scroll-line {
    width: 1px;
    height: 36px;
    background: linear-gradient(to bottom, var(--sf-primary-gold), transparent);
}

.sf-about-page .sf-scroll-txt {
    font-size: 10px;
    letter-spacing: 0.2em;
    color: var(--sf-primary-gold);
    text-transform: uppercase;
}

/* 2. HERITAGE ASYMMETRIC STORY */
.sf-about-page .sf-heritage-grid {
    display: grid;
    grid-template-columns: 45% 55%;
    gap: 64px;
    align-items: center;
}

.sf-about-page .sf-image-frame {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 5;
}

.sf-about-page .sf-img-cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.sf-about-page .sf-frame-badge {
    position: absolute;
    bottom: 24px;
    right: 24px;
    background: rgba(10, 10, 10, 0.88);
    border: 1px solid var(--sf-border-gold);
    padding: 16px 20px;
    text-align: center;
    border-radius: var(--sf-radius-pill);
    backdrop-filter: blur(8px);
}

.sf-about-page .sf-frame-badge strong {
    display: block;
    font-family: var(--sf-font-serif);
    font-size: 28px;
    line-height: 1;
    margin-bottom: 4px;
}

.sf-about-page .sf-frame-badge span {
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--sf-text-muted);
}

.sf-about-page .sf-quote-box {
    padding: 24px 28px;
    border-left: 2px solid var(--sf-primary-gold);
    margin-top: 32px;
}

.sf-about-page .sf-quote-text {
    font-family: var(--sf-font-serif);
    font-size: 20px;
    font-style: italic;
    color: var(--sf-text-primary);
    line-height: 1.4;
    margin-bottom: 12px;
}

.sf-about-page .sf-quote-author {
    font-size: 12px;
    letter-spacing: 0.08em;
    color: var(--sf-primary-gold);
    font-weight: 600;
}

/* 3. FOUR PILLARS GRID */
.sf-about-page .sf-pillars-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.sf-about-page .sf-pillar-card {
    padding: 36px 28px;
    display: flex;
    flex-direction: column;
}

.sf-about-page .sf-pillar-icon {
    color: var(--sf-primary-gold);
    margin-bottom: 20px;
}

.sf-about-page .sf-pillar-title {
    font-family: var(--sf-font-serif);
    font-size: 21px;
    color: var(--sf-text-primary);
    margin-bottom: 12px;
    line-height: 1.3;
}

.sf-about-page .sf-pillar-desc {
    font-size: 14px;
    color: var(--sf-text-secondary);
    line-height: 1.6;
}

/* 4. TIMELINE SECTION */
.sf-about-page .sf-timeline-wrap {
    position: relative;
    max-width: 980px;
    margin: 0 auto;
    padding: 20px 0;
}

.sf-about-page .sf-timeline-line {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 1px;
    background: var(--sf-border-subtle);
    transform: translateX(-50%);
}

.sf-about-page .sf-timeline-item {
    position: relative;
    width: 50%;
    margin-bottom: 48px;
}

.sf-about-page .sf-timeline-item.sf-item-left {
    left: 0;
    padding-right: 48px;
}

.sf-about-page .sf-timeline-item.sf-item-right {
    left: 50%;
    padding-left: 48px;
}

.sf-about-page .sf-timeline-dot {
    position: absolute;
    top: 24px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--sf-bg-canvas);
    border: 2px solid var(--sf-primary-gold);
    z-index: 5;
}

.sf-about-page .sf-item-left .sf-timeline-dot {
    right: -6px;
}

.sf-about-page .sf-item-right .sf-timeline-dot {
    left: -6px;
}

.sf-about-page .sf-timeline-card {
    padding: 28px;
}

.sf-about-page .sf-timeline-year {
    font-family: var(--sf-font-serif);
    font-size: 32px;
    font-weight: 700;
    display: block;
    line-height: 1;
    margin-bottom: 8px;
}

.sf-about-page .sf-timeline-heading {
    font-size: 17px;
    font-weight: 600;
    color: var(--sf-text-primary);
    margin-bottom: 10px;
}

.sf-about-page .sf-timeline-txt {
    font-size: 14px;
    color: var(--sf-text-secondary);
    line-height: 1.55;
}

/* 5. ORIGIN & PASTURE SPLIT */
.sf-about-page .sf-origin-box {
    display: grid;
    grid-template-columns: 55% 45%;
    overflow: hidden;
}

.sf-about-page .sf-origin-content {
    padding: 64px 48px;
}

.sf-about-page .sf-origin-p {
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 36px;
}

.sf-about-page .sf-origin-stats {
    display: flex;
    gap: 36px;
    border-top: 1px solid var(--sf-border-subtle);
    padding-top: 28px;
}

.sf-about-page .sf-stat-unit strong {
    display: block;
    font-family: var(--sf-font-serif);
    font-size: 34px;
    line-height: 1;
    margin-bottom: 6px;
}

.sf-about-page .sf-stat-unit span {
    font-size: 12px;
    color: var(--sf-text-muted);
    letter-spacing: 0.05em;
}

.sf-about-page .sf-origin-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* 6. TEAM SHOWCASE */
.sf-about-page .sf-team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.sf-about-page .sf-team-card {
    overflow: hidden;
}

.sf-about-page .sf-team-img-wrap {
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background: #111111;
}

.sf-about-page .sf-team-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.sf-about-page .sf-team-card:hover .sf-team-img-wrap img {
    transform: scale(1.05);
}

.sf-about-page .sf-team-meta {
    padding: 24px;
}

.sf-about-page .sf-team-name {
    font-family: var(--sf-font-serif);
    font-size: 24px;
    color: var(--sf-text-primary);
    margin-bottom: 4px;
}

.sf-about-page .sf-team-role {
    display: block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 14px;
}

.sf-about-page .sf-team-bio {
    font-size: 13px;
    color: var(--sf-text-secondary);
    line-height: 1.5;
}

/* 7. CERTIFICATES CLUSTER */
.sf-about-page .sf-certs-card {
    padding: 40px 32px;
}

.sf-about-page .sf-cert-badge-cluster {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.sf-about-page .sf-cert-box {
    text-align: center;
    padding: 12px;
}

.sf-about-page .sf-cert-icon {
    font-size: 26px;
    display: block;
    margin-bottom: 12px;
}

.sf-about-page .sf-cert-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--sf-text-primary);
    margin-bottom: 6px;
}

.sf-about-page .sf-cert-sub {
    font-size: 12px;
    color: var(--sf-text-muted);
    line-height: 1.4;
}

/* 8. VISIT CTA BOX */
.sf-about-page .sf-visit-box {
    padding: 64px 48px;
    text-align: center;
    background: radial-gradient(circle at center, rgba(30, 26, 20, 0.8) 0%, rgba(15, 15, 15, 0.95) 100%);
    border-color: var(--sf-border-gold);
}

.sf-about-page .sf-visit-content {
    max-width: 780px;
    margin: 0 auto;
}

.sf-about-page .sf-visit-desc {
    font-size: 16px;
    color: var(--sf-text-secondary);
    margin-bottom: 36px;
    line-height: 1.6;
}

.sf-about-page .sf-visit-actions {
    display: flex;
    gap: 18px;
    justify-content: center;
    flex-wrap: wrap;
}

/* RESPONSIVE BREAKPOINTS */
@media (max-width: 1024px) {
    .sf-about-page .sf-container {
        padding-left: 24px;
        padding-right: 24px;
        margin-bottom: 80px;
    }

    .sf-about-page .sf-heritage-grid,
    .sf-about-page .sf-origin-box {
        grid-template-columns: 1fr;
    }

    .sf-about-page .sf-pillars-grid,
    .sf-about-page .sf-cert-badge-cluster {
        grid-template-columns: repeat(2, 1fr);
    }

    .sf-about-page .sf-team-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .sf-about-page .sf-origin-media {
        height: 340px;
    }
}

@media (max-width: 768px) {
    .sf-about-page .sf-container {
        padding-left: 18px;
        padding-right: 18px;
        margin-bottom: 64px;
    }

    .sf-about-page .sf-about-hero {
        padding-top: 130px;
        padding-bottom: 80px;
        min-height: 60vh;
    }

    .sf-about-page .sf-timeline-line {
        left: 20px;
    }

    .sf-about-page .sf-timeline-item {
        width: 100%;
        left: 0 !important;
        padding-left: 54px !important;
        padding-right: 0 !important;
    }

    .sf-about-page .sf-timeline-dot {
        left: 14px !important;
    }

    .sf-about-page .sf-pillars-grid,
    .sf-about-page .sf-team-grid,
    .sf-about-page .sf-cert-badge-cluster {
        grid-template-columns: 1fr;
    }

    .sf-about-page .sf-origin-content,
    .sf-about-page .sf-visit-box {
        padding: 36px 20px;
    }

    .sf-about-page .sf-origin-stats {
        flex-direction: column;
        gap: 20px;
    }
}

@media (prefers-reduced-motion: reduce) {

    .sf-about-page .sf-glass-card,
    .sf-about-page .sf-team-img-wrap img {
        transition: none;
    }
}