/* ═══════════════════════════════════════════════════════
   SPRUCE UP — about.css  v8
   Sections: Hero → Overview → Timeline → Story →
             Principles → Vision/Mission → Stats →
             Commitment → Community → CTA → Brochure
═══════════════════════════════════════════════════════ */

/* ── Tokens (shared with homepage palette) ── */
:root {
    --au-yellow:   #F5C800;
    --au-charcoal: #1C1C1C;
    --au-dark:     #141414;
    --au-white:    #ffffff;
    --au-gray:     #f4f4f4;
    --au-gray-2:   #efefef;
    --au-text:     #1C1C1C;
    --au-text-dim: #666666;
    --au-border:   rgba(28,28,28,0.1);
    --au-font:     'Poppins', sans-serif;
    --au-radius:   6px;
    --au-ease:     cubic-bezier(0.4,0,0.2,1);
    --au-trans:    0.22s var(--au-ease);
}

/* ── Page-level reset ── */
.au-section { width: 100%; }

.au-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 48px;
}

/* ── Eyebrow ── */
.au-eyebrow {
    display: inline-block;
    font-family: var(--au-font);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--au-yellow);
    margin-bottom: 12px;
}
.au-eyebrow--dark { color: var(--au-charcoal); opacity: 0.45; }

/* ── Section titles ── */
.au-section-title {
    font-family: var(--au-font);
    font-size: clamp(26px, 3.2vw, 40px);
    font-weight: 700;
    letter-spacing: -0.01em;
    line-height: 1.12;
    color: var(--au-white);
    margin: 0 0 12px;
}
.au-section-title--dark { color: var(--au-charcoal); }

.au-section-desc { font-size: 14px; line-height: 1.7; color: var(--au-text-dim); margin: 0; max-width: 520px; }
.au-section-desc--dark { color: var(--au-text-dim); }

/* Section titles/eyebrows in light-flipped sections */
.au-story .au-section-title,
.au-vm .au-section-title,
.au-stats .au-section-title { color: var(--au-charcoal); }

.au-story .au-eyebrow,
.au-vm .au-eyebrow,
.au-stats .au-eyebrow { color: #a07800; }

.au-story .au-section-desc,
.au-vm .au-section-desc,
.au-stats .au-section-desc { color: #666666; }

/* ── Buttons ── */
.au-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--au-font);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
    padding: 13px 24px;
    border-radius: var(--au-radius);
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all var(--au-trans);
}
.au-btn svg { width: 14px; height: 14px; flex-shrink: 0; transition: transform var(--au-trans); }
.au-btn:hover svg { transform: translateX(3px); }

.au-btn--yellow { background: var(--au-yellow); color: var(--au-charcoal); }
.au-btn--yellow:hover { background: #e6bb00; }

.au-btn--outline { background: transparent; color: var(--au-white); border: 1.5px solid rgba(255,255,255,0.35); }
.au-btn--outline:hover { border-color: var(--au-white); background: rgba(255,255,255,0.06); }

.au-btn--dark { background: var(--au-charcoal); color: var(--au-white); }
.au-btn--dark:hover { background: #2e2e2e; }

/* ── Scroll reveal ── */
.au-reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.6s var(--au-ease), transform 0.6s var(--au-ease); }
.au-reveal--delay-1 { transition-delay: 0.1s; }
.au-reveal--delay-2 { transition-delay: 0.2s; }
.au-reveal--delay-3 { transition-delay: 0.3s; }
.au-reveal.is-visible { opacity: 1; transform: none; }


/* ════════════════════════════════════════
   HERO
════════════════════════════════════════ */
.au-hero {
    position: relative;
    height: clamp(340px, 45vw, 520px);
    display: flex;
    align-items: flex-end;
    overflow: hidden;
}
.au-hero__bg { position: absolute; inset: 0; z-index: 0; }
.au-hero__overlay {
    position: absolute; inset: 0; z-index: 1;
    background: linear-gradient(to right, rgba(20,20,20,0.45) 0%, rgba(20,20,20,0.25) 60%, rgba(20,20,20,0.05) 100%);
}
.au-hero__inner {
    position: relative; z-index: 2;
    padding: 0 48px 56px;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}
.au-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    font-family: var(--au-font);
    color: rgba(255,255,255,0.5);
    margin-bottom: 14px;
    letter-spacing: 0.04em;
}
.au-breadcrumb a { color: inherit; text-decoration: none; }
.au-breadcrumb a:hover { color: var(--au-yellow); }
.au-breadcrumb span:last-child { color: rgba(255,255,255,0.8); }

.au-hero .au-eyebrow { margin-bottom: 8px; }
.au-hero__title {
    font-family: var(--au-font);
    font-size: clamp(40px, 6vw, 80px);
    font-weight: 800;
    color: var(--au-white);
    letter-spacing: -0.02em;
    line-height: 1.05;
    margin: 0;
}


/* ════════════════════════════════════════
   COMPANY OVERVIEW
════════════════════════════════════════ */
.au-overview { background: var(--au-white); padding: 80px 0; }

.au-overview__grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 72px;
    align-items: start;
}

.au-overview__text .au-section-title { margin-bottom: 20px; }

.au-overview__body p {
    font-family: var(--au-font);
    font-size: 14px;
    line-height: 1.8;
    color: #444;
    margin: 0 0 14px;
}
.au-overview__body p:last-child { margin-bottom: 0; }

.au-overview__more p {
    font-family: var(--au-font);
    font-size: 14px;
    line-height: 1.8;
    color: #444;
    margin: 14px 0 0;
}

.au-readmore {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 20px;
    background: none;
    border: none;
    padding: 0;
    font-family: var(--au-font);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--au-charcoal);
    cursor: pointer;
    border-bottom: 1.5px solid var(--au-yellow);
    padding-bottom: 2px;
    transition: color var(--au-trans), border-color var(--au-trans);
}
.au-readmore svg { width: 10px; height: 10px; transition: transform var(--au-trans); }
.au-readmore[aria-expanded="true"] svg { transform: rotate(180deg); }
.au-readmore:hover { color: #555; }

/* Stats box */
.au-overview__stat-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2px;
    background: var(--au-border);
    border-radius: var(--au-radius);
    overflow: hidden;
    border: 1px solid var(--au-border);
}
.au-overview__stat {
    background: var(--au-white);
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    border-top: 3px solid transparent;
    transition: background var(--au-trans), border-top-color var(--au-trans);
}
.au-overview__stat:hover {
    background: #fafafa;
    border-top-color: var(--au-yellow);
}
.au-overview__stat-num {
    font-family: var(--au-font);
    font-size: clamp(26px, 3vw, 34px);
    font-weight: 800;
    color: var(--au-charcoal);
    letter-spacing: -0.02em;
    line-height: 1;
}
.au-overview__stat-label {
    font-family: var(--au-font);
    font-size: 11px;
    color: var(--au-text-dim);
    line-height: 1.4;
}


/* ════════════════════════════════════════
   TIMELINE SECTION WRAPPER
════════════════════════════════════════ */
.au-timeline-section {
    background: var(--au-gray);
    padding: 80px 0 80px;
}
.au-timeline-section .au-inner { padding-bottom: 40px; }


/* ════════════════════════════════════════
   TIMELINE — Panorama variant
   re-skinned: Poppins · yellow · charcoal
   Contained: fixed height, no page scroll hijack
════════════════════════════════════════ */
.au-timeline {
    background: linear-gradient(160deg, rgba(245,200,0,0.07) 0%, rgba(255,255,255,1) 40%);
    font-family: var(--au-font);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(245,200,0,0.18);
    box-shadow: 0 4px 40px rgba(245,200,0,0.08), 0 1px 0 rgba(245,200,0,0.12);
    /* Match au-inner: max 1200px, centered, same horizontal padding */
    max-width: 1200px;
    margin: 0 auto;
    width: calc(100% - 96px); /* 48px each side — mirrors .au-inner padding */
    position: relative;
}

/* ── Year strip ── */
.au-tl-strip-wrap {
    background: rgba(255,255,255,0.92);
    border-bottom: 1px solid rgba(245,200,0,0.15);
    position: relative;
    z-index: 5;
    box-shadow: 0 4px 24px rgba(0,0,0,0.03);
}
.au-tl-strip {
    display: flex;
    overflow-x: auto;
    padding: 20px 32px;
    gap: 8px;
    scrollbar-width: none;
    align-items: center;
    -ms-overflow-style: none;
}
.au-tl-strip::-webkit-scrollbar { display: none; }

.au-tl-year {
    flex-shrink: 0;
    cursor: pointer;
    padding: 12px 20px;
    background: transparent;
    border: 1px solid var(--au-border);
    border-radius: var(--au-radius);
    transition: all 0.3s var(--au-ease);
    font-family: var(--au-font);
    position: relative;
    overflow: hidden;
}
.au-tl-year:hover:not(.is-active) {
    background: #fafafa;
    border-color: var(--au-yellow);
    transform: translateY(-3px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.07);
}
.au-tl-year.is-active {
    padding: 16px 28px 18px;
    background: var(--au-charcoal);
    border-color: var(--au-charcoal);
    box-shadow: 0 8px 28px rgba(28,28,28,0.22);
}

/* shimmer on active */
.au-tl-year.is-active::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, rgba(245,200,0,0.2), rgba(245,200,0,0.7), rgba(245,200,0,0.2));
    background-size: 200% 100%;
    animation: au-shimmer 2s linear infinite;
}
@keyframes au-shimmer {
    0%   { background-position: -200% center; }
    100% { background-position:  200% center; }
}

.au-tl-year__num {
    display: block;
    font-family: var(--au-font);
    font-size: 20px;
    font-weight: 300;
    color: var(--au-charcoal);
    line-height: 1;
    transition: all 0.3s ease;
}
.au-tl-year.is-active .au-tl-year__num {
    font-size: 26px;
    font-weight: 700;
    color: var(--au-white);
}

.au-tl-year__label {
    display: none;
    font-size: 8px;
    letter-spacing: 2.5px;
    color: rgba(255,255,255,0.55);
    margin-top: 5px;
    font-weight: 600;
    text-transform: uppercase;
}
.au-tl-year.is-active .au-tl-year__label { display: block; }

/* Segmented progress bar */
.au-tl-progress {
    display: flex;
    gap: 2px;
    padding: 0 32px;
    height: 3px;
}
.au-tl-progress__seg {
    flex: 1;
    height: 100%;
    background: rgba(28,28,28,0.08);
    cursor: pointer;
    transition: background 0.4s ease;
    border-radius: 2px;
}
.au-tl-progress__seg.is-filled { background: var(--au-yellow); }


/* ── Content panel ── */
.au-tl-panel {
    padding: clamp(36px,5vw,64px) clamp(28px,5vw,72px) 0;
    min-height: 360px;
    position: relative;
}

.au-tl-slide { display: none; }
.au-tl-slide.is-active {
    display: block;
    animation: au-card-reveal 0.5s ease forwards;
}
@keyframes au-card-reveal {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: none; }
}

/* Slide head */
.au-tl-slide__head {
    display: flex;
    align-items: flex-start;
    gap: clamp(16px,4vw,48px);
    flex-wrap: wrap;
    margin-bottom: clamp(28px,4vw,48px);
}
.au-tl-slide__head-left { flex-shrink: 0; }

.au-tl-slide__year-wrap { position: relative; flex-shrink: 0; }
.au-tl-slide__year {
    display: block;
    font-family: var(--au-font);
    font-size: clamp(80px, 13vw, 150px);
    font-weight: 500;
    color: var(--au-charcoal);
    line-height: 1;
    letter-spacing: -0.04em;
}
.au-tl-slide__year-line {
    position: absolute;
    bottom: 10px;
    left: 0; right: 0;
    height: 3px;
    background: var(--au-yellow);
    border-radius: 2px;
}

.au-tl-slide__meta { padding-top: clamp(16px,2vw,28px); }
.au-tl-slide__label {
    display: block;
    font-size: 9px;
    letter-spacing: 5px;
    color: var(--au-yellow);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 10px;
}
/* override yellow to charcoal for label on light bg */
.au-tl-slide__label { color: var(--au-charcoal); opacity: 0.55; }

.au-tl-slide__count {
    font-size: clamp(14px,1.6vw,17px);
    color: rgba(28,28,28,0.45);
    font-style: italic;
    line-height: 1.5;
    max-width: 220px;
    margin: 0 0 14px;
}
.au-tl-slide__dots { display: flex; gap: 4px; }
.au-tl-slide__dot {
    width: 20px; height: 3px;
    background: var(--au-yellow);
    border-radius: 2px;
    opacity: 0.5;
}
.au-tl-slide__dot:first-child { opacity: 1; }

/* Event cards grid */
.au-tl-slide__events {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
    gap: 20px;
    margin-bottom: 48px;
}

.au-tl-event {
    opacity: 0;
    animation: au-event-in 0.5s ease forwards;
    background: var(--au-white);
    border-radius: var(--au-radius);
    box-shadow: 0 2px 24px rgba(0,0,0,0.055);
    position: relative;
    overflow: hidden;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
    display: flex;
}
.au-tl-event:hover {
    box-shadow: 0 8px 40px rgba(0,0,0,0.1);
    transform: translateY(-3px);
}
@keyframes au-event-in {
    from { opacity: 0; transform: translateY(18px); }
    to   { opacity: 1; transform: none; }
}

.au-tl-event__bar {
    width: 3px;
    flex-shrink: 0;
    background: linear-gradient(to bottom, var(--au-yellow), var(--au-charcoal));
    border-radius: 3px 0 0 3px;
}
.au-tl-event__body {
    padding: clamp(20px,2.5vw,32px);
    flex: 1;
}
.au-tl-event__month {
    display: block;
    font-size: 9px;
    letter-spacing: 4px;
    color: var(--au-charcoal);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 12px;
    opacity: 0.55;
}
.au-tl-event__desc {
    font-size: clamp(13px,1.4vw,15px);
    color: var(--au-charcoal);
    line-height: 1.7;
    margin: 0;
    font-weight: 400;
}

/* Navigation */
.au-tl-nav {
    display: flex;
    align-items: center;
    gap: clamp(16px,3vw,40px);
    flex-wrap: wrap;
    padding: 24px 0 40px;
    border-top: 1px solid var(--au-border);
}
.au-tl-nav__btn {
    display: flex;
    align-items: center;
    gap: 12px;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--au-font);
    font-size: clamp(13px,1.4vw,15px);
    font-weight: 500;
    color: var(--au-charcoal);
    padding: 10px 0;
    transition: opacity var(--au-trans), color var(--au-trans);
}
.au-tl-nav__btn:disabled { opacity: 0.2; cursor: not-allowed; }
.au-tl-nav__btn:not(:disabled):hover { color: #444; }
.au-tl-nav__btn--next { flex-direction: row-reverse; margin-left: auto; }

.au-tl-nav__arrow {
    width: 38px; height: 38px;
    border-radius: 50%;
    border: 1.5px solid rgba(28,28,28,0.15);
    display: flex; align-items: center; justify-content: center;
    font-size: 16px;
    transition: all 0.2s ease;
}
.au-tl-nav__btn:not(:disabled):hover .au-tl-nav__arrow {
    border-color: var(--au-charcoal);
    background: var(--au-charcoal);
    color: var(--au-white);
}
.au-tl-nav__nav-label { font-size: 13px; opacity: 0.65; }
.au-tl-nav__count {
    flex: 1;
    text-align: center;
    font-size: 12px;
    color: rgba(28,28,28,0.3);
    letter-spacing: 1px;
}


/* ════════════════════════════════════════
   STORY
════════════════════════════════════════ */
.au-story {
    background: #f5f5f5;
    padding: 80px 0;
}
.au-story__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.au-story__sub {
    font-family: var(--au-font);
    font-size: clamp(16px,1.8vw,20px);
    font-weight: 400;
    color: #666666;
    font-style: italic;
    margin: 0 0 24px;
}
.au-story__body p {
    font-family: var(--au-font);
    font-size: 14px;
    line-height: 1.8;
    color: #555555;
    margin: 0 0 14px;
}
.au-story__body p:last-child { margin-bottom: 0; }

.au-story__img {
    aspect-ratio: 4/3;
    border-radius: var(--au-radius);
    overflow: hidden;
}


/* ════════════════════════════════════════
   4 CORE PRINCIPLES — asymmetric layout
════════════════════════════════════════ */
.au-principles {
    background: var(--au-white);
    padding: 80px 0;
}
.au-principles .au-section-desc { margin-bottom: 0; }

/* Two rows, each with 2 different columns */
.au-principles__grid {
    display: block;
    margin-top: 48px;
    /* au-inner inside handles the width constraint */
}
/* The au-inner inside principles__grid keeps same max-width + padding */
.au-principles__grid .au-inner {
    padding-top: 0;
    padding-bottom: 0;
}

/* Each row is a 2-col layout */
.au-principles__row {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 0;
    border-bottom: 1px solid var(--au-border);
    border-radius: 0;
    overflow: hidden;
}
.au-principles__row:last-child { border-bottom: none; }
/* Alternate: second row flips order */
.au-principles__row--flip {
    grid-template-columns: 2fr 3fr;
}

/* ── Image card (big) ── */
.au-pc-img-card {
    position: relative;
    overflow: hidden;
    min-height: 340px;
    display: block;
    cursor: default;
}
.au-pc-img-card__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}
.au-pc-img-card:hover .au-pc-img-card__img { transform: scale(1.04); }

.au-pc-img-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(28,28,28,0.82) 0%, rgba(28,28,28,0.2) 55%, transparent 100%);
    transition: background 0.4s ease;
}
.au-pc-img-card:hover .au-pc-img-card__overlay {
    background: linear-gradient(to top, rgba(28,28,28,0.88) 0%, rgba(28,28,28,0.35) 55%, transparent 100%);
}

.au-pc-img-card__body {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 36px 40px;
}
.au-pc-img-card__name {
    font-family: var(--au-font);
    font-size: clamp(24px, 3vw, 34px);
    font-weight: 800;
    color: var(--au-white);
    margin: 0 0 10px;
    line-height: 1.1;
}
.au-pc-img-card__accent {
    display: block;
    width: 36px;
    height: 3px;
    background: var(--au-yellow);
    border-radius: 2px;
    margin-bottom: 12px;
    transition: width 0.3s ease;
}
.au-pc-img-card:hover .au-pc-img-card__accent { width: 56px; }

.au-pc-img-card__desc {
    font-family: var(--au-font);
    font-size: 13px;
    line-height: 1.65;
    color: rgba(255,255,255,0.75);
    margin: 0;
    max-width: 380px;
}

/* ── Text card (no image) ── */
.au-pc-text-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(40px,5vw,72px) clamp(32px,4vw,56px);
    background: var(--au-gray);
    border-left: 1px solid var(--au-border);
    transition: background var(--au-trans);
}
.au-principles__row--flip .au-pc-text-card {
    border-left: none;
    border-right: 1px solid var(--au-border);
}
.au-pc-text-card:hover { background: #f0f0f0; }

.au-pc-text-card__tag {
    display: inline-block;
    font-family: var(--au-font);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: rgba(28,28,28,0.4);
    margin-bottom: 20px;
}
.au-pc-text-card__name {
    font-family: var(--au-font);
    font-size: clamp(26px, 3vw, 36px);
    font-weight: 800;
    color: var(--au-charcoal);
    margin: 0 0 16px;
    line-height: 1.05;
    position: relative;
    padding-bottom: 16px;
}
.au-pc-text-card__name::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 32px; height: 3px;
    background: var(--au-yellow);
    border-radius: 2px;
    transition: width 0.3s ease;
}
.au-pc-text-card:hover .au-pc-text-card__name::after { width: 52px; }

.au-pc-text-card__desc {
    font-family: var(--au-font);
    font-size: 14px;
    line-height: 1.75;
    color: #555;
    margin: 0;
    max-width: 340px;
}


/* ════════════════════════════════════════
   VISION + MISSION
════════════════════════════════════════ */
.au-vm {
    background: var(--au-gray);
    padding: 80px 0;
}
.au-vm__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2px;
    border-radius: var(--au-radius);
    overflow: hidden;
}
.au-vm__card {
    background: #ffffff;
    padding: clamp(36px,5vw,60px);
    border: 1px solid rgba(28,28,28,0.08);
}
.au-vm__card--alt { background: #f5f5f5; }

.au-vm__eyebrow {
    display: block;
    font-family: var(--au-font);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: #a07800;
    margin-bottom: 20px;
}
.au-vm__title {
    font-family: var(--au-font);
    font-size: clamp(17px,2vw,22px);
    font-weight: 400;
    color: #333333;
    line-height: 1.65;
    margin: 0;
}


/* ════════════════════════════════════════
   KEY STATS
════════════════════════════════════════ */
.au-stats {
    background: #f5f5f5;
    padding: 80px 0;
}
.au-stats .au-section-title { margin-bottom: 48px; }
.au-stats__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: rgba(28,28,28,0.08);
    border-radius: var(--au-radius);
    overflow: hidden;
}

.au-kstat {
    background: #ffffff;
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    transition: background var(--au-trans);
}
.au-kstat:hover { background: #f0f0f0; }

.au-kstat__icon {
    color: #a07800;
    margin-bottom: 4px;
}
.au-kstat__icon svg { width: 22px; height: 22px; display: block; }

.au-kstat__num {
    font-family: var(--au-font);
    font-size: clamp(26px,3vw,36px);
    font-weight: 800;
    color: var(--au-charcoal);
    letter-spacing: -0.02em;
    line-height: 1;
}
.au-kstat__label {
    font-family: var(--au-font);
    font-size: 11px;
    color: #888888;
    line-height: 1.4;
}


/* ════════════════════════════════════════
   COMMITMENT — redesigned
════════════════════════════════════════ */
.au-commitment {
    background: var(--au-white);
    padding: 80px 0;
}

/* Header block with yellow accent bar */
.au-commitment__header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: end;
    margin-bottom: 64px;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--au-border);
}
.au-commitment__header-left .au-section-title { margin-bottom: 0; }

.au-commitment__header-right {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.au-commitment__header-accent {
    display: block;
    width: 40px;
    height: 3px;
    background: var(--au-yellow);
    border-radius: 2px;
}
.au-commitment__header-desc {
    font-family: var(--au-font);
    font-size: 15px;
    line-height: 1.8;
    color: #444;
    margin: 0;
}

/* "What we offer" label */
.au-commitment__offer-label {
    font-family: var(--au-font);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: rgba(28,28,28,0.4);
    margin: 0 0 28px;
}

/* Unified 3-col icon card grid */
.au-offer__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--au-border);
    border-radius: var(--au-radius);
    overflow: hidden;
    border: 1px solid var(--au-border);
}

.au-offer-card {
    background: var(--au-white);
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    gap: 0;
    border-radius: 0;
    border: none;
    transition: background var(--au-trans);
    position: relative;
    overflow: hidden;
}
.au-offer-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--au-yellow);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s var(--au-ease);
}
.au-offer-card:hover { background: #fafafa; }
.au-offer-card:hover::before { transform: scaleX(1); }

.au-offer-card__icon {
    width: 42px;
    height: 42px;
    background: rgba(245,200,0,0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: background var(--au-trans);
    flex-shrink: 0;
}
.au-offer-card:hover .au-offer-card__icon { background: rgba(245,200,0,0.18); }
.au-offer-card__icon svg {
    width: 20px;
    height: 20px;
    display: block;
    color: var(--au-charcoal);
}

.au-offer-card__title {
    font-family: var(--au-font);
    font-size: 15px;
    font-weight: 700;
    color: var(--au-charcoal);
    margin: 0 0 10px;
}
.au-offer-card__desc {
    font-family: var(--au-font);
    font-size: 13px;
    line-height: 1.7;
    color: var(--au-text-dim);
    margin: 0;
}


/* ════════════════════════════════════════
   FINAL CTA
════════════════════════════════════════ */
.au-final-cta {
    background: linear-gradient(135deg, #1C1C1C 0%, #2e2e2e 100%);
    padding: clamp(60px,8vw,100px) 48px;
    text-align: center;
}
.au-final-cta__title {
    font-family: var(--au-font);
    font-size: clamp(20px,3vw,34px);
    font-weight: 700;
    color: var(--au-white);
    line-height: 1.4;
    max-width: 760px;
    margin: 0 auto 36px;
    letter-spacing: -0.01em;
}
.au-final-cta__actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}


/* ════════════════════════════════════════
   BROCHURE
════════════════════════════════════════ */
.au-brochure {
    background: var(--au-white);
    padding: 80px 0;
}
.au-brochure__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.au-brochure__title {
    font-family: var(--au-font);
    font-size: clamp(20px,2.4vw,28px);
    font-weight: 700;
    color: var(--au-charcoal);
    margin: 0 0 14px;
}
.au-brochure__desc {
    font-family: var(--au-font);
    font-size: 14px;
    line-height: 1.75;
    color: #555;
    margin: 0;
    max-width: 440px;
}
.au-brochure__img {
    aspect-ratio: 4/3;
    border-radius: var(--au-radius);
    overflow: hidden;
    border: 1px solid var(--au-border);
}


/* ── Mobile nav buttons — inline right of year number, mobile only ── */
.au-tl-mobile-nav {
    display: none; /* hidden on desktop */
    gap: 8px;
    align-items: center;
    flex-shrink: 0;
    /* Positioned absolute inside .au-tl-panel, right side, top */
    position: absolute;
    top: 24px;
    right: 20px;
    z-index: 5;
}
.au-tl-mobile-nav__btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1.5px solid var(--au-border);
    background: var(--au-white);
    font-size: 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    font-family: var(--au-font);
    color: var(--au-charcoal);
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.au-tl-mobile-nav__btn:active {
    background: var(--au-charcoal);
    border-color: var(--au-charcoal);
    color: var(--au-white);
    transform: scale(0.95);
}
.au-tl-mobile-nav__btn:disabled {
    opacity: 0.25;
    cursor: not-allowed;
}

/* ── Journey label (mobile only, inside panel at bottom) ── */
.au-tl-journey {
    display: none; /* hidden on desktop */
    text-align: center;
    font-family: var(--au-font);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(28,28,28,0.35);
    padding: 16px 20px 28px;
    border-top: 1px solid var(--au-border);
    margin-top: 8px;
}


/* ════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════ */
@media (max-width: 1024px) {
    .au-inner { padding: 0 32px; }
    .au-timeline { width: calc(100% - 64px); }
    .au-overview__grid { grid-template-columns: 1fr; gap: 48px; }
    .au-overview__stats { max-width: 480px; }
    .au-stats__grid { grid-template-columns: repeat(2, 1fr); }
    .au-offer__grid { grid-template-columns: repeat(2, 1fr); }
    .au-commitment__header { grid-template-columns: 1fr; gap: 24px; }
    .au-brochure__grid { grid-template-columns: 1fr; }
    .au-principles__row,
    .au-principles__row--flip { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .au-inner { padding: 0 20px; }
    /* Timeline: full width, no border-radius on sides */
    .au-timeline {
        width: 100%;
        border-radius: 0;
        border-left: none;
        border-right: none;
        margin: 0;
    }
    /* Mobile scroll disabled — show mobile nav buttons instead */
    .au-tl-mobile-nav { display: flex; }
    .au-tl-journey { display: block; }
    /* Hide desktop prev/next nav on mobile (replaced by mobile buttons) */
    .au-tl-nav { display: none; }

    .au-hero__inner { padding: 0 20px 40px; }
    .au-overview { padding: 56px 0; }
    .au-story__grid { grid-template-columns: 1fr; gap: 40px; }
    .au-principles__row,
    .au-principles__row--flip { grid-template-columns: 1fr; }
    .au-pc-img-card { min-height: 260px; }
    .au-pc-text-card { border-left: none; border-right: none; border-top: 1px solid var(--au-border); }
    .au-principles__row--flip .au-pc-text-card { border-top: 1px solid var(--au-border); }
    .au-vm__grid { grid-template-columns: 1fr; }
    .au-stats__grid { grid-template-columns: repeat(2, 1fr); }
    .au-offer__grid { grid-template-columns: 1fr; }
    .au-commitment__header { grid-template-columns: 1fr; }
    .au-tl-panel { padding: 24px 20px 0; }
    .au-tl-strip { padding: 16px 20px; }
    .au-tl-progress { padding: 0 20px; }
    .au-final-cta { padding: 56px 20px; }
    .au-brochure__grid { grid-template-columns: 1fr; }
    /* Slide head: column stack on mobile, year number gets right margin to avoid overlap with abs buttons */
    .au-tl-slide__head { flex-direction: column; gap: 12px; margin-bottom: 20px; }
    .au-tl-slide__year { padding-right: 100px; /* space for abs-positioned buttons */ }
}