/* ==========================================================================
   Fethi Teknik — Corporate Light Theme
   ========================================================================== */

:root {
    --color-bg:        #FAFBFC;
    --color-bg-alt:    #F3F5F7;
    --color-surface:   #FFFFFF;
    --color-ink:       #1A2332;
    --color-ink-muted: #5C6678;
    --color-ink-light: #8E98A8;
    --color-accent:    #2563A8;
    --color-accent-dk: #1A4F8A;
    --color-teal:      #1E4D63;
    --color-border:    #E4E8ED;
    --color-border-dk: #CDD3DC;

    --font-sans:  'DM Sans', system-ui, sans-serif;
    --font-serif: 'Instrument Serif', Georgia, serif;

    --space-xs:  0.5rem;
    --space-sm:  1rem;
    --space-md:  1.5rem;
    --space-lg:  2.5rem;
    --space-xl:  4rem;
    --space-2xl: 6rem;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    --shadow-sm: 0 1px 3px rgba(28, 36, 48, 0.06);
    --shadow-md: 0 8px 32px rgba(28, 36, 48, 0.08);
    --shadow-lg: 0 24px 64px rgba(28, 36, 48, 0.12);

    --header-h: 72px;
    --transition: 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    --container: 1200px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body.site-body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.65;
    color: var(--color-ink);
    background: var(--color-bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

body.is-loaded .page-loader { opacity: 0; visibility: hidden; pointer-events: none; }
body.is-loaded .reveal,
.reveal.is-visible { opacity: 1; transform: none; }

img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; border: none; background: none; }

.container {
    width: min(100% - 2.5rem, var(--container));
    margin-inline: auto;
}

/* ---- Page Loader ---- */
.page-loader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: grid;
    place-items: center;
    background: var(--color-bg);
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
}

.page-loader__mark svg {
    width: 48px;
    height: 48px;
    color: var(--color-accent);
    animation: loaderPulse 1.2s ease-in-out infinite;
}

.page-loader__text {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--color-ink-muted);
}

@keyframes loaderPulse {
    0%, 100% { opacity: 0.4; transform: scale(0.95); }
    50%       { opacity: 1; transform: scale(1); }
}

/* ---- Skip Link ---- */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    z-index: 10000;
    padding: 0.5rem 1rem;
    background: var(--color-ink);
    color: #fff;
    border-radius: var(--radius-sm);
}
.skip-link:focus { top: 1rem; }

/* ---- Header ---- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-h);
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.site-header.is-scrolled {
    border-color: var(--color-border);
    box-shadow: var(--shadow-sm);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-h);
    gap: var(--space-md);
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.site-logo__mark svg {
    width: 40px;
    height: 40px;
    color: var(--color-accent);
}

.site-logo__text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.site-logo__text strong {
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.08em;
}

.site-logo__text small {
    font-size: 0.68rem;
    color: var(--color-ink-muted);
    letter-spacing: 0.02em;
}

.site-nav__list {
    display: flex;
    gap: 0.25rem;
}

.site-nav__link {
    display: block;
    padding: 0.5rem 0.85rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-ink-muted);
    border-radius: var(--radius-sm);
    transition: color var(--transition), background var(--transition);
}

.site-nav__link:hover,
.site-nav__link.is-active {
    color: var(--color-ink);
    background: rgba(28, 36, 48, 0.05);
}

.site-nav__link.is-active {
    font-weight: 600;
    color: var(--color-accent);
}

.site-header__actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.site-header__phone {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-ink);
    white-space: nowrap;
}

.site-header__phone .icon { color: var(--color-accent); }

.nav-toggle { display: none; padding: 0.4rem; color: var(--color-ink); }

/* Mobile Nav — full screen overlay */
.mobile-nav[hidden] { display: none; }

.mobile-nav {
    position: fixed;
    inset: 0;
    z-index: 5000;
    display: flex;
    flex-direction: column;
    background: var(--color-surface);
    animation: mobileNavIn 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes mobileNavIn {
    from { opacity: 0; transform: translateY(-12px); }
    to   { opacity: 1; transform: translateY(0); }
}

body.nav-open { overflow: hidden; }

.mobile-nav__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-h);
    border-bottom: 1px solid var(--color-border);
    flex-shrink: 0;
}

.site-logo--compact .site-logo__text small { display: none; }

.mobile-nav__body {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg) var(--space-md);
    overflow-y: auto;
}

.mobile-nav__list {
    width: 100%;
    max-width: 360px;
    text-align: center;
}

.mobile-nav__link {
    display: block;
    padding: 1rem 0;
    font-family: var(--font-serif);
    font-size: clamp(1.5rem, 5vw, 2rem);
    font-weight: 400;
    color: var(--color-ink);
    border-bottom: 1px solid var(--color-border);
    transition: color var(--transition);
}

.mobile-nav__link:last-child { border-bottom: none; }

.mobile-nav__link.is-active {
    color: var(--color-accent);
}

.mobile-nav__footer {
    flex-shrink: 0;
    padding-block: var(--space-md) calc(var(--space-md) + env(safe-area-inset-bottom));
    border-top: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.mobile-nav__phone {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-ink);
}

.mobile-nav__phone .icon { color: var(--color-accent); }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideIn { from { transform: translateX(100%); } to { transform: translateX(0); } }

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn--sm { padding: 0.5rem 1rem; font-size: 0.8rem; }
.btn--block { width: 100%; }

.btn--primary {
    background: var(--color-accent);
    color: #fff;
    border-color: var(--color-accent);
}
.btn--primary:hover {
    background: var(--color-accent-dk);
    border-color: var(--color-accent-dk);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px var(--color-accent-glow);
}

.btn--ghost {
    background: transparent;
    color: var(--color-ink);
    border-color: var(--color-border-dk);
}
.btn--ghost:hover {
    border-color: var(--color-ink);
    background: rgba(28, 36, 48, 0.04);
}

.btn--outline {
    background: transparent;
    color: var(--color-ink);
    border-color: var(--color-border-dk);
}
.btn--outline:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.btn--white {
    background: #fff;
    color: var(--color-ink);
    border-color: #fff;
}
.btn--white:hover { background: var(--color-bg); }

.btn--outline-white {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.5);
}
.btn--outline-white:hover {
    border-color: #fff;
    background: rgba(255,255,255,0.1);
}

/* ---- Main ---- */
.site-main { padding-top: var(--header-h); min-height: 60vh; }

/* ---- Reveal Animation ---- */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
    transition-delay: var(--delay, 0ms);
}

/* ---- Section Head ---- */
.section-head {
    text-align: center;
    max-width: 640px;
    margin-inline: auto;
    margin-bottom: var(--space-xl);
}

.section-head--left { text-align: left; margin-inline: 0; }

.section-head__eyebrow {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
}

.section-head__title {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 400;
    line-height: 1.15;
    color: var(--color-ink);
    margin-bottom: var(--space-sm);
}

.section-head__desc {
    font-size: 1.05rem;
    color: var(--color-ink-muted);
    line-height: 1.7;
}

.section-cta {
    text-align: center;
    margin-top: var(--space-xl);
}

/* ---- Hero ---- */
.hero {
    position: relative;
    min-height: calc(100vh - var(--header-h));
    min-height: calc(100dvh - var(--header-h));
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--color-surface);
}

.hero__bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    background:
        radial-gradient(ellipse 80% 60% at 50% 0%, rgba(42, 92, 107, 0.04) 0%, transparent 70%),
        linear-gradient(180deg, #FFFFFF 0%, var(--color-bg) 100%);
    pointer-events: none;
}

.hero__slides {
    position: absolute;
    inset: 0;
}

.hero__video-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    pointer-events: none;
}

.hero__slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transform: scale(1.06);
    transition: opacity 1.2s ease, transform 6s ease;
}

.hero__slide.is-active {
    opacity: 1;
    transform: scale(1);
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, calc(1 - var(--hero-overlay, 0.45)));
    pointer-events: none;
}

.hero[data-hero-mode="single"] .hero__overlay,
.hero[data-hero-mode="slider"] .hero__overlay {
    background: rgba(250, 251, 252, calc(1 - var(--hero-overlay, 0.45)));
}

/* Photo hero — dark scrim + light text */
.hero--photo .hero__overlay {
    display: none;
}

.hero--photo .hero__scrim {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: linear-gradient(
        180deg,
        rgba(12, 20, 32, calc(0.35 + var(--hero-overlay, 0.45) * 0.25)) 0%,
        rgba(12, 20, 32, calc(0.55 + var(--hero-overlay, 0.45) * 0.3)) 45%,
        rgba(12, 20, 32, calc(0.72 + var(--hero-overlay, 0.45) * 0.2)) 100%
    );
}

.hero--photo .hero__bg {
    background: transparent;
}

.hero--photo .hero__bg::before {
    display: none;
}

.hero--photo .hero__inner {
    z-index: 2;
}

.hero--photo .hero__title {
    color: #fff;
    text-shadow:
        0 2px 6px rgba(0, 0, 0, 0.65),
        0 6px 24px rgba(0, 0, 0, 0.5);
}

.hero--photo .hero__slide,
.hero--photo .hero__slides,
.hero--photo .hero__video-bg {
    z-index: 0;
}

.hero--photo .hero__title em {
    color: #a8cce8;
    color: color-mix(in srgb, var(--color-accent) 40%, #fff 60%);
    text-shadow:
        0 2px 6px rgba(0, 0, 0, 0.55),
        0 4px 18px rgba(0, 0, 0, 0.45);
}

.hero--photo .hero__lead {
    color: rgba(255, 255, 255, 0.92);
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.65), 0 2px 14px rgba(0, 0, 0, 0.45);
}

.hero--photo .hero__badge {
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background: rgba(12, 20, 32, 0.5);
    color: rgba(255, 255, 255, 0.95);
    border-color: rgba(255, 255, 255, 0.18);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
}

.hero--photo .btn--ghost {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(28, 36, 48, 0.38);
    color: rgba(255, 255, 255, 0.92);
    border-color: rgba(255, 255, 255, 0.18);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.hero--photo .btn--ghost:hover {
    background: rgba(28, 36, 48, 0.55);
    border-color: rgba(255, 255, 255, 0.28);
    color: #fff;
}

.hero--photo .hero__features li {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(28, 36, 48, 0.38);
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 2px 14px rgba(0, 0, 0, 0.28);
    color: rgba(255, 255, 255, 0.9);
}

.hero--photo .hero__features .icon {
    color: rgba(255, 255, 255, 0.85);
}

.hero--photo .btn--primary {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
}

.hero[data-hero-mode="single"] .hero__bg,
.hero[data-hero-mode="slider"] .hero__bg {
    background: transparent;
}

.hero__bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(var(--color-border) 1px, transparent 1px),
        linear-gradient(90deg, var(--color-border) 1px, transparent 1px);
    background-size: 64px 64px;
    opacity: 0.35;
    mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 20%, transparent 75%);
}

.hero__inner {
    position: relative;
    z-index: 1;
    text-align: center;
    padding-block: var(--space-xl);
    max-width: 720px;
}

.hero__meta {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.hero__badge {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-teal);
    padding: 0.35rem 0.85rem;
    background: rgba(42, 92, 107, 0.06);
    border: 1px solid rgba(42, 92, 107, 0.12);
    border-radius: 100px;
}

.hero__since {
    display: none;
}

.hero__title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 6vw, 3.5rem);
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: var(--space-md);
}

.hero__title em {
    font-style: italic;
    color: var(--color-accent);
}

.hero__lead {
    font-size: 1.05rem;
    color: var(--color-ink-muted);
    max-width: 560px;
    margin-inline: auto;
    margin-bottom: var(--space-lg);
    line-height: 1.75;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    margin-bottom: var(--space-lg);
}

.hero__features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm) var(--space-md);
    justify-content: center;
}

.hero__features li {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-ink-muted);
    padding: 0.4rem 0.85rem;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 100px;
}

.hero__features .icon { color: var(--color-teal); flex-shrink: 0; }

/* ---- Services — Marquee ---- */
.services {
    padding: var(--space-2xl) 0;
    overflow: hidden;
}

.services--compact {
    padding-bottom: var(--space-xl);
}

.services-marquee {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-top: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.services-marquee__fade {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 80px;
    z-index: 2;
    pointer-events: none;
}

.services-marquee__fade--left {
    left: 0;
    background: linear-gradient(90deg, var(--color-bg) 0%, transparent 100%);
}

.services-marquee__fade--right {
    right: 0;
    background: linear-gradient(270deg, var(--color-bg) 0%, transparent 100%);
}

.services-marquee__row {
    overflow: hidden;
    width: 100%;
}

.services-marquee__track {
    display: flex;
    width: max-content;
}

.services-marquee__inner {
    display: flex;
    gap: var(--space-md);
    padding: 0.25rem 0;
    animation: marquee-left 55s linear infinite;
}

.services-marquee__track[data-direction="right"] .services-marquee__inner {
    animation: marquee-right 60s linear infinite;
}

.services-marquee:hover .services-marquee__inner {
    animation-play-state: paused;
}

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

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

.service-tile {
    flex: 0 0 auto;
    width: min(300px, 78vw);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.service-tile:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent);
}

.service-tile__icon {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    background: var(--color-accent-soft);
    border-radius: var(--radius-sm);
    color: var(--color-accent);
}

.service-tile__title {
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.3;
}

.service-tile__short {
    font-size: 0.85rem;
    color: var(--color-ink-muted);
    line-height: 1.55;
}

.service-tile__desc {
    font-size: 0.8rem;
    color: var(--color-ink-light);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.service-tile__link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-top: auto;
    padding-top: 0.35rem;
}

.service-tile__link:hover { gap: 0.55rem; }

/* Full page detail list */
.services-detail {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-top: var(--space-xl);
}

.services-detail__item {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: var(--space-md);
    align-items: center;
    padding: var(--space-md) var(--space-lg);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.services-detail__item:hover {
    border-color: var(--color-border-dk);
    box-shadow: var(--shadow-sm);
}

.services-detail__icon {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    background: var(--color-accent-soft);
    border-radius: var(--radius-sm);
    color: var(--color-accent);
}

.services-detail__content h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.services-detail__content p {
    font-size: 0.85rem;
    color: var(--color-ink-muted);
    line-height: 1.6;
}

.btn--sm {
    padding: 0.45rem 0.9rem;
    font-size: 0.78rem;
}

/* ---- Gallery ---- */
.gallery-section {
    padding: var(--space-2xl) 0;
    background: var(--color-bg-alt);
}

.gallery-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: var(--space-lg);
}

.gallery-filter {
    padding: 0.5rem 1.25rem;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    color: var(--color-ink-muted);
    transition: all var(--transition);
}

.gallery-filter:hover,
.gallery-filter.is-active {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: rgba(var(--color-accent-rgb), 0.06);
}

.gallery-grid {
    columns: 3;
    column-gap: var(--space-md);
}

.gallery-grid--preview {
    columns: unset;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.gallery-grid--preview .gallery-item {
    margin-bottom: 0;
}

.gallery-item {
    break-inside: avoid;
    margin-bottom: var(--space-md);
    display: inline-block;
    width: 100%;
}

.gallery-item.is-hidden { display: none; }

.gallery-item__trigger {
    width: 100%;
    text-align: left;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-surface);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition);
}

.gallery-item__trigger:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.gallery-item__media {
    position: relative;
    overflow: hidden;
    line-height: 0;
}

.gallery-item__img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.gallery-item__trigger:hover .gallery-item__img { transform: scale(1.03); }

.gallery-item__play {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    background: rgba(28, 36, 48, 0.35);
    color: #fff;
    transition: background var(--transition);
}

.gallery-item__trigger:hover .gallery-item__play { background: rgba(28, 36, 48, 0.5); }

.gallery-item__more {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    background: rgba(28, 36, 48, 0.55);
    color: #fff;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.gallery-section--preview .gallery-item__media {
    aspect-ratio: 4/3;
}

.gallery-section--preview .gallery-item__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-item__caption {
    padding: var(--space-sm) var(--space-md);
}

.gallery-item__type {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-ink-light);
    margin-bottom: 0.25rem;
}

.gallery-item__caption strong {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.4;
}

/* Lightbox */
.lightbox[hidden] { display: none; }

.lightbox {
    position: fixed;
    inset: 0;
    z-index: 6000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
}

.lightbox__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(26, 35, 50, 0.92);
    backdrop-filter: blur(8px);
    animation: fadeIn 0.35s ease;
}

.lightbox__shell {
    position: relative;
    width: min(960px, 100%);
    z-index: 1;
    animation: lightboxIn 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes lightboxIn {
    from { opacity: 0; transform: scale(0.92) translateY(16px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

.lightbox__toolbar {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    color: #fff;
}

.lightbox__title {
    flex: 1;
    font-size: 0.9rem;
    font-weight: 500;
    opacity: 0.9;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.lightbox__counter {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    opacity: 0.55;
    flex-shrink: 0;
}

.lightbox__close {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border-radius: var(--radius-sm);
    color: #fff;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    transition: background var(--transition);
    flex-shrink: 0;
}

.lightbox__close:hover { background: rgba(255,255,255,0.16); }

.lightbox__stage {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    position: relative;
}

.lightbox__viewport {
    flex: 1;
    overflow: hidden;
    border-radius: var(--radius-lg);
    min-height: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox__track {
    position: relative;
    width: 100%;
    min-height: min(75vh, 680px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox__slide {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.lightbox__slide.is-active {
    position: relative;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.lightbox__slide[hidden] {
    display: none !important;
}

.lightbox__slide img {
    display: block;
    max-width: min(92vw, 1100px);
    max-height: 75vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.45);
}

.lightbox__nav {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    display: grid;
    place-items: center;
    border-radius: 50%;
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: all var(--transition);
    z-index: 5;
    position: relative;
}

.lightbox__nav:hover:not(:disabled) {
    background: var(--color-accent);
    border-color: var(--color-accent);
    transform: scale(1.06);
}

.lightbox__nav:disabled {
    opacity: 0.25;
    cursor: not-allowed;
}

/* Custom Video Player */
.ft-player {
    width: auto;
    max-width: min(92vw, 1200px);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: #0D1117;
    box-shadow: 0 24px 64px rgba(0,0,0,0.5);
}

.lightbox__slide .ft-player {
    width: auto;
    max-width: min(92vw, 1200px);
}

.ft-player__screen {
    position: relative;
    line-height: 0;
    background: #000;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ft-player__video {
    display: block;
    max-width: min(92vw, 1200px);
    max-height: 82vh;
    width: auto;
    height: auto;
    object-fit: contain;
}

.ft-player__big-play {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    background: rgba(0,0,0,0.25);
    transition: opacity var(--transition);
}

.ft-player__big-play span {
    width: 72px;
    height: 72px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--color-accent);
    color: #fff;
    font-size: 1.5rem;
    box-shadow: 0 8px 32px var(--color-accent-glow-lg);
    transition: transform var(--transition);
}

.ft-player__screen:hover .ft-player__big-play span { transform: scale(1.08); }

.ft-player.is-playing .ft-player__big-play { opacity: 0; pointer-events: none; }

.ft-player__controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: linear-gradient(180deg, #1A2332 0%, #121820 100%);
    border-top: 1px solid rgba(255,255,255,0.06);
}

.ft-player__btn {
    width: 36px;
    height: 36px;
    display: grid;
    place-items: center;
    border-radius: var(--radius-sm);
    color: rgba(255,255,255,0.85);
    font-size: 0.95rem;
    transition: background var(--transition), color var(--transition);
    flex-shrink: 0;
}

.ft-player__btn:hover {
    background: rgba(255,255,255,0.1);
    color: #fff;
}

.ft-player__progress-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.ft-player__time {
    font-size: 0.72rem;
    font-weight: 600;
    color: rgba(255,255,255,0.55);
    font-variant-numeric: tabular-nums;
    min-width: 38px;
}

.ft-player__progress {
    flex: 1;
    height: 4px;
    background: rgba(255,255,255,0.12);
    border-radius: 2px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.ft-player__progress-fill {
    height: 100%;
    width: 0%;
    background: var(--color-accent);
    border-radius: 2px;
    transition: width 0.1s linear;
}

.ft-player__progress:hover .ft-player__progress-fill {
    background: #E07040;
}

/* ---- About Preview ---- */
.about-preview {
    padding: var(--space-2xl) 0;
}

.about-preview__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.about-preview__visual { position: relative; }

.about-preview__image {
    aspect-ratio: 4/5;
    border-radius: var(--radius-lg);
    background:
        url('../images/about-team.svg') center/cover no-repeat,
        var(--gradient-brand);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

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

.about-preview__badge {
    position: absolute;
    bottom: -1rem;
    right: -1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--color-surface);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
}

.about-preview__badge .icon { color: var(--color-accent); }

.about-preview__badge strong {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.5rem;
    line-height: 1;
}

.about-preview__badge span {
    font-size: 0.72rem;
    color: var(--color-ink-muted);
}

.about-preview__text p {
    color: var(--color-ink-muted);
    margin-bottom: var(--space-sm);
    line-height: 1.75;
}

.about-preview__points {
    margin: var(--space-lg) 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.about-preview__points li {
    display: flex;
    gap: var(--space-sm);
    align-items: flex-start;
}

.about-preview__points .icon {
    color: var(--color-teal);
    flex-shrink: 0;
    margin-top: 2px;
}

.about-preview__points strong {
    display: block;
    font-size: 0.95rem;
    margin-bottom: 0.15rem;
}

.about-preview__points span {
    font-size: 0.85rem;
    color: var(--color-ink-muted);
}

/* ---- Process ---- */
.process {
    padding: var(--space-2xl) 0;
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.process__list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
    counter-reset: step;
}

.process__step {
    position: relative;
    padding-top: var(--space-md);
    border-top: 2px solid var(--color-border);
}

.process__num {
    display: block;
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: var(--space-sm);
}

.process__step h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.process__step p {
    font-size: 0.85rem;
    color: var(--color-ink-muted);
    line-height: 1.65;
}

/* ---- CTA Band ---- */
.cta-band {
    background: var(--color-teal);
    color: #fff;
    padding: var(--space-xl) 0;
}

.cta-band__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.cta-band__content h2 {
    font-family: var(--font-serif);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 400;
    margin-bottom: 0.35rem;
}

.cta-band__content p {
    font-size: 0.95rem;
    opacity: 0.85;
}

.cta-band__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

/* ---- Page Hero ---- */
.page-hero {
    padding: var(--space-xl) 0 var(--space-lg);
    border-bottom: 1px solid var(--color-border);
    background:
        linear-gradient(180deg, var(--color-surface) 0%, var(--color-bg) 100%);
}

.page-hero__eyebrow {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
}

.page-hero__title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4.5vw, 3rem);
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: var(--space-sm);
}

.page-hero__desc {
    font-size: 1.05rem;
    color: var(--color-ink-muted);
    max-width: 560px;
    line-height: 1.7;
}

/* ---- About Full ---- */
.about-full {
    padding: var(--space-xl) 0;
}

.about-full__grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-xl);
}

.about-full__content h2 {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    margin-bottom: var(--space-md);
}

.about-full__content p {
    color: var(--color-ink-muted);
    margin-bottom: var(--space-sm);
    line-height: 1.75;
}

.about-full__values {
    background: var(--color-surface);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.about-full__values h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--color-border);
}

.about-full__values li {
    display: flex;
    gap: 0.75rem;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--color-border);
}

.about-full__values li:last-child { border-bottom: none; }

.about-full__values .icon { color: var(--color-teal); flex-shrink: 0; margin-top: 2px; }

.about-full__values strong {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 0.15rem;
}

.about-full__values span {
    font-size: 0.82rem;
    color: var(--color-ink-muted);
}

/* ---- Team ---- */
.team-section {
    padding: var(--space-xl) 0 var(--space-2xl);
    background: var(--color-bg-alt);
}

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

.team-card {
    background: var(--color-surface);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    text-align: center;
    transition: box-shadow var(--transition);
}

.team-card:hover { box-shadow: var(--shadow-md); }

.team-card__avatar {
    width: 96px;
    height: 96px;
    margin: 0 auto var(--space-sm);
    display: grid;
    place-items: center;
    background: rgba(42, 92, 107, 0.08);
    border-radius: 50%;
    color: var(--color-teal);
    overflow: hidden;
}

.team-card__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-card h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.team-card__role {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-accent);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: var(--space-sm);
}

.team-card p {
    font-size: 0.85rem;
    color: var(--color-ink-muted);
    line-height: 1.6;
}

/* ---- Contact Channels ---- */
.contact-channels {
    padding: var(--space-xl) 0 var(--space-2xl);
    background: var(--color-bg);
}

.contact-channels__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    max-width: 900px;
    margin-inline: auto;
}

.contact-channel {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--space-lg) var(--space-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.contact-channel:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-border-dk);
}

.contact-channel__icon {
    width: 64px;
    height: 64px;
    display: grid;
    place-items: center;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-sm);
}

.contact-channel__icon--whatsapp {
    background: rgba(37, 211, 102, 0.1);
    color: #25D366;
}

.contact-channel__icon--phone {
    background: var(--color-accent-soft);
    color: var(--color-accent);
}

.contact-channel__icon--instagram {
    background: rgba(225, 48, 108, 0.08);
    color: #E1306C;
}

.contact-channel__label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-ink-light);
    margin-bottom: 0.35rem;
}

.contact-channel__value {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-ink);
    margin-bottom: 0.35rem;
}

.contact-channel__hint {
    font-size: 0.82rem;
    color: var(--color-ink-muted);
}

/* ---- Footer ---- */
.site-footer {
    background: var(--color-ink);
    color: rgba(255,255,255,0.75);
}

.site-footer__top { padding: var(--space-xl) 0; }

.site-footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: var(--space-xl);
}

.site-logo--footer .site-logo__mark svg { color: var(--color-accent); }
.site-logo--footer .site-logo__text strong { color: #fff; }
.site-logo--footer .site-logo__text small { color: rgba(255,255,255,0.5); }

.site-footer__desc {
    margin-top: var(--space-md);
    font-size: 0.875rem;
    line-height: 1.7;
    max-width: 320px;
}

.site-footer__heading {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.45);
    margin-bottom: var(--space-md);
}

.site-footer__links li { margin-bottom: 0.5rem; }

.site-footer__links a {
    font-size: 0.875rem;
    transition: color var(--transition);
}
.site-footer__links a:hover { color: #fff; }

.site-footer__contact li {
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
    margin-bottom: 0.75rem;
    font-size: 0.875rem;
}

.site-footer__contact .icon { color: var(--color-accent); flex-shrink: 0; margin-top: 2px; }
.site-footer__contact a:hover { color: #fff; }

.site-footer__social {
    display: flex;
    gap: 0.75rem;
    margin-top: var(--space-md);
}

.site-footer__social a {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--radius-sm);
    color: rgba(255,255,255,0.65);
    transition: all var(--transition);
}

.site-footer__social a:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: rgba(var(--color-accent-rgb), 0.1);
}

.site-footer__bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: var(--space-md) 0;
}

.site-footer__bottom-inner {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 0.78rem;
    color: rgba(255,255,255,0.4);
}

/* ---- Floating CTA ---- */
.floating-cta {
    position: fixed;
    bottom: var(--space-md);
    right: var(--space-md);
    z-index: 900;
    width: 56px;
    height: 56px;
    display: grid;
    place-items: center;
    background: #25D366;
    color: #fff;
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: transform var(--transition), box-shadow var(--transition);
}

.floating-cta:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
}

/* ---- Icons (Font Awesome) ---- */
.icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    line-height: 1;
}

.icon i {
    display: block;
    line-height: 1;
}

.btn .icon,
.service-tile__link .icon {
    pointer-events: none;
}

/* ---- Responsive ---- */
@media (max-width: 1024px) {
    .gallery-grid { columns: 2; }
    .gallery-grid--preview { grid-template-columns: repeat(3, 1fr); }
    .about-preview__grid { grid-template-columns: 1fr; gap: var(--space-lg); }
    .about-preview__badge { right: var(--space-md); }
    .process__list { grid-template-columns: repeat(2, 1fr); }
    .about-full__grid { grid-template-columns: 1fr; }
    .site-footer__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    :root { --header-h: 64px; }

    .site-nav { display: none; }
    .site-header__phone span { display: none; }
    .site-header__actions .btn--primary { display: none; }
    .nav-toggle { display: block; }

    .hero__title { font-size: 2rem; }

    .services-detail__item {
        grid-template-columns: auto 1fr;
    }

    .services-detail__item .btn {
        grid-column: 1 / -1;
        justify-self: start;
    }

    .gallery-grid { columns: 1; }
    .gallery-grid--preview { grid-template-columns: 1fr; }
    .contact-channels__grid { grid-template-columns: 1fr; max-width: 400px; }
    .lightbox__nav { width: 40px; height: 40px; }
    .lightbox__stage { gap: 0.35rem; }
    .process__list { grid-template-columns: 1fr; }
    .team-grid { grid-template-columns: 1fr; }
    .cta-band__inner { flex-direction: column; text-align: center; }
    .cta-band__actions { justify-content: center; }

    .site-footer__grid { grid-template-columns: 1fr; gap: var(--space-lg); }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
    .reveal { opacity: 1; transform: none; }
    html { scroll-behavior: auto; }
}