/* ============================================================
   AVANA SURGICAL — ABOUT US PAGE STYLES
   ============================================================ */

/* =================== LOADING =================== */
.about-loading { padding: 80px 0; text-align: center; color: var(--color-muted); }

/* =================== SHARED SECTION WRAPPERS =================== */
.about-section { padding: 88px 0; }
.about-section--white { background-color: var(--color-white); }
.about-section--cream { background-color: var(--color-bg); }

.about-section__head { margin-bottom: 56px; }
.about-section__head--centered { text-align: center; }

.about-section__title {
    font-size: 2.1rem;
    color: var(--color-primary);
    line-height: 1.25;
    margin-top: 10px;
}

.about-eyebrow {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 10px;
}

/* =================== HERO =================== */
.about-hero {
    background: linear-gradient(135deg, #243447 0%, #1a2838 100%);
    padding: 96px 0 64px;
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}
.about-hero::before {
    content: '';
    position: absolute;
    top: -80px; right: -80px;
    width: 420px; height: 420px;
    background: radial-gradient(circle, rgba(177, 140, 87, 0.18) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}
.about-hero .about-eyebrow { color: var(--color-accent); }
.about-hero__title {
    font-size: clamp(2rem, 4vw, 3.2rem);
    color: var(--color-white);
    max-width: 780px;
    line-height: 1.15;
    margin: 8px 0 20px;
}
.about-hero__desc {
    font-size: 1.15rem;
    color: #e0d8cd;
    max-width: 620px;
    line-height: 1.7;
    opacity: 0.92;
}
.about-hero__bar {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 6px;
    background: linear-gradient(90deg, var(--color-accent) 0%, #e0d8cd 50%, var(--color-accent) 100%);
}

/* =================== INTRO =================== */
.about-intro {
    max-width: 820px;
    margin: 0 auto;
    font-size: 1.04rem;
    line-height: 1.8;
    color: var(--color-text);
}
.about-intro p {
    margin: 0 0 20px;
    position: relative;
    padding-left: 0;
}
.about-intro p:last-child { margin-bottom: 0; }
.about-intro p:first-child {
    font-size: 1.12rem;
    font-weight: 500;
    color: var(--color-primary);
    border-left: 3px solid var(--color-accent);
    padding-left: 20px;
}

/* =================== STATS STRIP =================== */
.about-stats-strip {
    background: var(--color-primary);
    padding: 48px 0;
}
.about-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    text-align: center;
}
.about-stat {
    padding: 16px 24px;
    border-right: 1px solid rgba(255, 255, 255, 0.12);
}
.about-stat:last-child { border-right: 0; }
.about-stat__value {
    font-family: 'Fira Sans', Georgia, serif;
    font-size: 2.6rem;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: 8px;
    display: block;
}
.about-stat__label {
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.65);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

/* =================== PILLARS (alternating layout) =================== */
.about-pillar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: center;
    margin-bottom: 80px;
    padding-bottom: 80px;
    border-bottom: 1px solid var(--color-border);
}
.about-pillar:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: 0;
}
/* image-right: content left, image right (default order) */
.about-pillar--image-right .about-pillar__image { order: 2; }
.about-pillar--image-right .about-pillar__content { order: 1; }

.about-pillar__image {
    border-radius: var(--radius-lg, 20px);
    overflow: hidden;
    aspect-ratio: 4 / 3;
    box-shadow: var(--shadow-lg, 0 20px 60px rgba(36, 52, 71, 0.16));
    background: var(--color-primary);
}
.about-pillar__image img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s;
}
.about-pillar:hover .about-pillar__image img { transform: scale(1.03); }

.about-pillar__eyebrow {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 12px;
}
.about-pillar__title {
    font-size: 1.85rem;
    line-height: 1.2;
    color: var(--color-primary);
    margin-bottom: 20px;
}
.about-pillar__body {
    font-size: 1.04rem;
    line-height: 1.8;
    color: var(--color-muted);
}
.about-pillar__body strong { color: var(--color-primary); }

/* =================== ACHIEVEMENTS =================== */
.about-achievements {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}
.about-achievement-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-top: 3px solid var(--color-accent);
    border-radius: var(--radius-md, 14px);
    padding: 32px 24px;
    text-align: center;
    transition: transform 0.25s, box-shadow 0.25s;
}
.about-achievement-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md, 0 12px 30px rgba(36,52,71,.10)); }
.about-achievement-card__icon {
    font-size: 2rem;
    margin-bottom: 14px;
    display: block;
}
.about-achievement-card__image {
    display: block;
    width: 140px;
    height: 140px;
    object-fit: contain;
    margin: 0 auto 16px;
}
@media (max-width: 640px) {
    .about-achievement-card__image { width: 110px; height: 110px; }
}
.about-achievement-card__title {
    font-size: 1.15rem;
    font-family: 'Fira Sans', Georgia, serif;
    color: var(--color-primary);
    margin-bottom: 8px;
}
.about-achievement-card__body {
    font-size: 0.9rem;
    color: var(--color-muted);
    line-height: 1.6;
}

/* =================== LEADERSHIP =================== */
.about-leadership {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 36px;
    max-width: 600px;
    margin: 0 auto;
}
.about-leader-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md, 14px);
    overflow: hidden;
    text-align: center;
    transition: transform 0.25s, box-shadow 0.25s;
}
.about-leader-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.about-leader-card__photo {
    width: 100%;
    aspect-ratio: 3 / 3.5;
    background: linear-gradient(135deg, #243447 0%, #2d3f52 100%);
    overflow: hidden;
    position: relative;
}
.about-leader-card__photo img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
}
.about-leader-card__photo-placeholder {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: 4rem;
    color: rgba(255,255,255,0.2);
}
.about-leader-card__body {
    padding: 24px 20px;
}
.about-leader-card__name {
    font-size: 1.12rem;
    color: var(--color-primary);
    margin-bottom: 4px;
}
.about-leader-card__title {
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 4px;
}
.about-leader-card__subtitle {
    font-size: 0.85rem;
    color: var(--color-muted);
}
.about-leader-card__bio {
    font-size: 0.88rem;
    color: var(--color-muted);
    line-height: 1.6;
    margin-top: 10px;
}

/* =================== PHOTO CAROUSEL ===================
   Advanced infinite-marquee scroll. Slides drift left continuously at
   a constant speed; the renderer duplicates the image set so the loop
   is visually seamless. Hover pauses, click opens lightbox.

   No arrows in the default state — the constant motion IS the discovery
   mechanism. Arrows can still be added back for accessibility/mobile via
   .about-photo-carousel__arrows but they're hidden when the marquee is
   active (default). */
.about-photo-carousel {
    position: relative;
    padding: 8px 0 24px;
    /* Fade the left/right edges so slides emerge/dissolve smoothly. */
    -webkit-mask-image: linear-gradient(to right, transparent 0, #000 80px, #000 calc(100% - 80px), transparent 100%);
            mask-image: linear-gradient(to right, transparent 0, #000 80px, #000 calc(100% - 80px), transparent 100%);
    overflow: hidden;
}
.about-photo-carousel__track {
    display: flex;
    gap: 16px;
    width: max-content;
    padding: 8px 0 16px;
    animation: about-carousel-marquee 60s linear infinite;
    will-change: transform;
}
.about-photo-carousel:hover .about-photo-carousel__track {
    animation-play-state: paused;
}
.about-photo-carousel__track::-webkit-scrollbar { display: none; }

@keyframes about-carousel-marquee {
    from { transform: translate3d(0, 0, 0); }
    /* -50% because the JS duplicates the slide list, so one full loop
       moves through exactly the first copy of the list. */
    to   { transform: translate3d(-50%, 0, 0); }
}

.about-photo-carousel__slide {
    flex-shrink: 0;
    width: clamp(240px, 32vw, 400px);
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-md, 14px);
    overflow: hidden;
    background: var(--color-primary);
    cursor: pointer;
    border: 0;
    padding: 0;
    display: block;
    transition: transform 0.25s, box-shadow 0.25s;
}
.about-photo-carousel__slide:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-md);
    z-index: 2;
}
.about-photo-carousel__slide img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s;
}
.about-photo-carousel__slide:hover img { transform: scale(1.06); }

/* Arrows hidden by default (marquee + hover-pause is the main control). */
.about-photo-carousel__arrows { display: none; }

/* Reduced-motion users: stop the marquee, fall back to a static grid. */
@media (prefers-reduced-motion: reduce) {
    .about-photo-carousel__track {
        animation: none;
        flex-wrap: wrap;
        width: 100%;
        justify-content: center;
    }
}

/* =================== TESTIMONIALS =================== */
/* Single-column stack — testimonials are long-form employee stories,
   so each card gets full width for readability. */
.about-testimonials {
    overflow: hidden;
    max-width: 780px;
    margin: 0 auto;
    padding: 8px 0;
}
.about-testimonials__track {
    display: flex;
    transition: transform 0.4s ease;
    will-change: transform;
}
.about-testimonial-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md, 14px);
    padding: 32px 32px 28px;
    position: relative;
    flex: 0 0 100%;
    min-width: 100%;
    box-sizing: border-box;
}
.about-testimonials-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-top: 24px;
}
.about-testimonials-nav__btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--color-border);
    background: #fff;
    color: var(--color-primary);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.about-testimonials-nav__btn:hover {
    background: var(--color-accent);
    color: #fff;
    border-color: var(--color-accent);
}
.about-testimonials-nav__btn:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}
.about-testimonials-dots {
    display: inline-flex;
    gap: 8px;
    align-items: center;
}
.about-testimonials-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: 0;
    background: rgba(36, 52, 71, 0.2);
    padding: 0;
    cursor: pointer;
    transition: background 0.2s, transform 0.2s;
}
.about-testimonials-dot.is-active {
    background: var(--color-accent);
    transform: scale(1.25);
}
@media (prefers-reduced-motion: reduce) {
    .about-testimonials__track { transition: none; }
}
.about-testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }

/* Read-more toggle: by default the card shows the truncated preview
   (~50 words) and the toggle text says "Read more". When .is-expanded
   is set on the card, the truncated preview hides and the full quote
   reveals; the toggle flips to "Read less". */
.about-testimonial-card__quote--full     { display: none; }
.about-testimonial-card.is-expanded
    .about-testimonial-card__quote--preview { display: none; }
.about-testimonial-card.is-expanded
    .about-testimonial-card__quote--full    { display: block; }

.about-testimonial-card__toggle {
    background: none;
    border: none;
    padding: 0;
    margin: 4px 0 22px;
    color: var(--color-accent);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    font-family: inherit;
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color 0.2s;
}
.about-testimonial-card__toggle:hover { color: var(--color-primary); }
.about-testimonial-card__mark {
    font-family: 'Fira Sans', Georgia, serif;
    font-size: 4rem;
    line-height: 1;
    color: var(--color-accent);
    opacity: 0.3;
    margin-bottom: -8px;
    display: block;
}
.about-testimonial-card__quote {
    font-size: 0.97rem;
    line-height: 1.75;
    color: var(--color-text);
    margin-bottom: 24px;
    font-style: italic;
}
.about-testimonial-card__author {
    display: flex;
    align-items: center;
    gap: 12px;
    border-top: 1px solid #f1f1eb;
    padding-top: 16px;
}
.about-testimonial-card__avatar {
    width: 44px; height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), #2d3f52);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
    color: rgba(255,255,255,0.5);
    flex-shrink: 0;
    overflow: hidden;
}
.about-testimonial-card__avatar img {
    width: 100%; height: 100%;
    object-fit: cover;
}
.about-testimonial-card__avatar--fallback {
    width: 100%; height: 100%;
    display: flex; align-items: center; justify-content: center;
    background: var(--color-accent, #b27f0d);
    color: #fff;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.02em;
}
.about-testimonial-card__name {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.about-testimonial-card__linkedin {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 4px;
    color: var(--color-accent);
    background: rgba(178, 127, 13, 0.10);
    transition: background 0.15s ease, color 0.15s ease;
    text-decoration: none;
}
.about-testimonial-card__linkedin:hover {
    background: var(--color-accent);
    color: #fff;
}
.about-testimonial-card__role {
    font-size: 0.82rem;
    color: var(--color-muted);
    margin-top: 2px;
}

/* =================== CTA =================== */
.about-cta {
    background: linear-gradient(135deg, #243447 0%, #1a2838 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}
.about-cta::before {
    content: '';
    position: absolute; top: -60px; right: -60px;
    width: 300px; height: 300px;
    background: radial-gradient(circle, rgba(177,140,87,0.15) 0%, transparent 70%);
    border-radius: 50%;
}
.about-cta__inner {
    text-align: center;
    position: relative; z-index: 2;
}
.about-cta__title {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    color: var(--color-white);
    margin-bottom: 14px;
}
.about-cta__desc {
    color: rgba(255,255,255,0.7);
    font-size: 1.08rem;
    margin-bottom: 32px;
    max-width: 520px;
    margin-left: auto; margin-right: auto;
}
.about-cta__buttons {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

/* =================== LIGHTBOX =================== */
.lightbox {
    position: fixed; inset: 0;
    background: rgba(0, 0, 0, 0.92);
    display: none; align-items: center; justify-content: center;
    z-index: 1000; flex-direction: column;
}
.lightbox.open { display: flex; }
.lightbox__img {
    max-width: 90vw; max-height: 82vh;
    border-radius: 8px; object-fit: contain;
}
.lightbox__close {
    position: absolute; top: 20px; right: 24px;
    background: none; border: none; color: #fff;
    font-size: 2.2rem; cursor: pointer; line-height: 1;
    padding: 8px; min-width: 44px; min-height: 44px;
}
.lightbox__nav {
    position: absolute; top: 50%; transform: translateY(-50%);
    background: rgba(255,255,255,0.12); border: none; color: #fff;
    font-size: 2rem; cursor: pointer; padding: 12px 16px; border-radius: 8px;
    transition: background 0.2s; min-width: 44px; min-height: 44px;
    display: flex; align-items: center; justify-content: center;
}
.lightbox__nav:hover { background: rgba(177,140,87,0.5); }
.lightbox__nav--prev { left: 20px; }
.lightbox__nav--next { right: 20px; }
.lightbox__counter {
    position: absolute; bottom: 20px;
    color: rgba(255,255,255,0.6); font-size: 0.9rem;
}

/* =================== RESPONSIVE =================== */
@media (max-width: 968px) {
    .about-stats { grid-template-columns: repeat(2, 1fr); }
    .about-stat { border-right: 0; border-bottom: 1px solid rgba(255,255,255,0.12); }
    .about-stat:nth-child(odd) { border-right: 1px solid rgba(255,255,255,0.12); }
    .about-stat:nth-last-child(-n+2) { border-bottom: 0; }

    .about-pillar {
        grid-template-columns: 1fr;
        gap: 36px;
    }
    .about-pillar--image-right .about-pillar__image,
    .about-pillar--image-right .about-pillar__content { order: unset; }

    .about-achievements { grid-template-columns: repeat(2, 1fr); }
    /* .about-testimonials is now flex-column at all widths; no responsive override needed */
    .about-section { padding: 64px 0; }
}

@media (max-width: 640px) {
    .about-hero { padding: 64px 0 48px; }
    .about-hero__title { font-size: 1.85rem; }
    .about-stats { grid-template-columns: repeat(2, 1fr); }
    .about-achievements { grid-template-columns: 1fr; }
    .about-leadership { grid-template-columns: repeat(2, 1fr); max-width: 100%; }
    .about-section__title { font-size: 1.65rem; }
    .about-pillar__title { font-size: 1.5rem; }
    .about-photo-carousel__slide { width: clamp(200px, 72vw, 300px); }
    .about-cta__title { font-size: 1.5rem; }
}

@media (max-width: 375px) {
    .about-leadership { grid-template-columns: 1fr; }
    .about-stats { grid-template-columns: 1fr; }
    .about-stat { border-right: 0; }
    .about-stat:nth-child(odd) { border-right: 0; }
}

/* ===================================================================
   Awards & recognition strip (mirrors the careers page pattern).
   Two side-by-side cards showing GPTW + ISO certifications.
   =================================================================== */
.about-awards {
    background-color: var(--color-white);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding: 44px 0;
}
.about-awards__grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 24px; align-items: stretch;
    max-width: 1080px; margin: 0 auto;
}
.about-award-card {
    display: flex; align-items: center; gap: 20px;
    padding: 22px 26px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-accent);
    border-radius: 10px;
}
.about-award-card__badge {
    flex-shrink: 0;
    width: 140px; height: 140px;
    display: flex; align-items: center; justify-content: center;
    background: var(--color-white);
    border-radius: 10px;
    padding: 4px;
}
.about-award-card__badge img {
    width: 100%; height: 100%;
    object-fit: contain; display: block;
}
.about-award-card__label {
    font-size: 0.72rem; font-weight: 700; letter-spacing: 1.5px;
    text-transform: uppercase; color: var(--color-accent);
    margin-bottom: 4px;
}
.about-award-card__title {
    font-size: 1.05rem; color: var(--color-primary);
    font-weight: 700; line-height: 1.35;
}
.about-award-card__note {
    font-size: 0.85rem; color: var(--color-muted); margin-top: 2px;
}
@media (max-width: 800px) {
    .about-awards__grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    .about-award-card__badge { width: 110px; height: 110px; }
    .about-award-card { padding: 18px 20px; gap: 16px; }
}