/* ==========================================================================
   AL TAMAR TECHNICAL SERVICES FZ - LLC — Main Stylesheet
   Plain CSS3. No build step required.
   Contents: 1 Tokens · 2 Base · 3 Utilities · 4 Buttons · 5 Header · 6 Hero
   7 Sections & cards · 8 Page hero · 9 Services page · 10 Gallery & lightbox
   11 Contact · 12 Footer · 13 Floating actions · 14 Responsive · 15 Motion
   ========================================================================== */

/* 1. TOKENS ---------------------------------------------------------------- */
:root {
  --navy-950: #04142a;
  --navy-900: #061b34;
  --navy-800: #102b4e;
  --navy-700: #1a3a63;
  --gold: #d8ac4b;
  --gold-light: #f0cd76;
  --gold-deep: #8c6a1f;            /* accessible gold for text on light backgrounds */
  --white: #ffffff;
  --bg: #f5f7fa;
  --muted: #65748b;
  --text: #48566b;
  --silver: #c9d3df;
  --line: rgba(16, 43, 78, .12);
  --wa: #25d366;
  --error: #b42318;


  --gold-grad: linear-gradient(135deg, #f0cd76 0%, #d8ac4b 50%, #bf9238 100%);
  --font-display: "Plus Jakarta Sans", "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-body: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;

  --container: 1240px;
  --header-h: 100px;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow-sm: 0 4px 18px rgba(6, 27, 52, .06);
  --shadow: 0 18px 50px rgba(6, 27, 52, .13);
  --shadow-lg: 0 30px 80px rgba(6, 27, 52, .24);
  --ease: cubic-bezier(.2, .7, .2, 1);
  --hero-interval: 7s;
}

/* 2. BASE ------------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: clip; }
body {
  margin: 0; font-family: var(--font-body); font-size: 1rem; line-height: 1.75;
  color: var(--text); background: var(--white); overflow-x: clip;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
body.no-scroll { overflow: hidden; }
img, svg, iframe { display: block; max-width: 100%; }
img { height: auto; }
h1, h2, h3, h4 { font-family: var(--font-display); color: var(--navy-900); margin: 0 0 .6em; line-height: 1.15; letter-spacing: -.02em; text-wrap: balance; }
h2 { font-size: clamp(1.8rem, 3.6vw, 3rem); font-weight: 800; }
h3 { font-size: 1.2rem; font-weight: 700; letter-spacing: -.01em; }
p { margin: 0 0 1.1em; }
a { color: var(--navy-800); text-underline-offset: 3px; }
ul, ol.process, ol.info-steps { margin: 0; padding: 0; list-style: none; }
address { font-style: normal; }
[hidden] { display: none !important; }
[id] { scroll-margin-top: calc(var(--header-h) + 16px); }
:focus-visible { outline: 3px solid var(--navy-800); outline-offset: 3px; border-radius: 4px; }
.site-header :focus-visible, .hero :focus-visible, .page-hero :focus-visible, .section--dark :focus-visible,
.cta-banner :focus-visible, .site-footer :focus-visible, .lightbox :focus-visible, .hero-strip :focus-visible { outline-color: var(--gold-light); }
::selection { background: var(--gold); color: var(--navy-900); }

/* 3. UTILITIES ------------------------------------------------------------- */
.container { width: min(100% - 2.5rem, var(--container)); margin-inline: auto; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 1rem; top: -100px; z-index: 300; background: var(--gold); color: var(--navy-900); padding: .75rem 1.25rem; border-radius: 0 0 10px 10px; font-weight: 700; text-decoration: none; transition: top .2s; }
.skip-link:focus { top: 0; }
.ico { display: inline-flex; width: 1.25em; height: 1.25em; flex: none; }
.ico svg { width: 100%; height: 100%; }
.gold-text { font-style: normal; color: var(--gold); background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

.section { padding: clamp(4rem, 9vw, 7.5rem) 0; position: relative; }
.section--soft { background: var(--bg); }
.section--flush-top { padding-top: 0; }
.section--dark {
  color: rgba(255, 255, 255, .78);
  background:
    radial-gradient(ellipse 60% 50% at 90% 0%, rgba(216, 172, 75, .16), transparent 60%),
    linear-gradient(rgba(255, 255, 255, .03) 1px, transparent 1px) 0 0 / 56px 56px,
    linear-gradient(90deg, rgba(255, 255, 255, .03) 1px, transparent 1px) 0 0 / 56px 56px,
    linear-gradient(160deg, var(--navy-800), var(--navy-950));
}
.section--dark h2, .section--dark h3 { color: var(--white); }

.eyebrow { display: inline-flex; align-items: center; gap: .8rem; margin: 0 0 1.1rem; font: 700 .78rem/1.3 var(--font-display); letter-spacing: .2em; text-transform: uppercase; color: var(--gold-deep); }
.eyebrow::before { content: ""; width: 38px; height: 1px; background: currentColor; flex: none; }
.section--dark .eyebrow, .page-hero .eyebrow, .cta-banner .eyebrow, .info-panel .eyebrow { color: var(--gold-light); }
.info-panel :focus-visible, .map-card :focus-visible { outline-color: var(--gold-light); }
.footer-col .footer-social a { display: grid; padding: 0; }
.footer-col .footer-social a:hover { translate: 0 -3px; }
.section-head { max-width: 760px; margin-bottom: clamp(2.25rem, 5vw, 3.75rem); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .eyebrow::after { content: ""; width: 38px; height: 1px; background: currentColor; flex: none; }
.section-head p:last-child { margin-bottom: 0; }
.lead { font-size: clamp(1.05rem, 1.4vw, 1.2rem); line-height: 1.7; color: var(--muted); }
.section--dark .lead { color: rgba(255, 255, 255, .72); }
.subheading { font: 600 clamp(1.05rem, 1.6vw, 1.3rem)/1.4 var(--font-display); color: var(--gold-deep); margin-bottom: 1.25rem; }
.link-arrow { display: inline-flex; align-items: center; gap: .5rem; font: 700 .92rem/1.2 var(--font-display); color: var(--navy-800); text-decoration: none; }
.link-arrow .ico { color: var(--gold-deep); transition: translate .35s var(--ease); }
.link-arrow:hover .ico { translate: 5px 0; }

/* Scroll reveal (only when JS is available) */
.js .reveal {
  opacity: 0; transform: translateY(34px);
  transition: opacity .9s var(--ease) var(--d, 0s), transform .9s var(--ease) var(--d, 0s),
              translate .45s var(--ease), box-shadow .45s var(--ease), border-color .45s var(--ease), background-color .45s var(--ease);
}
.js .reveal[data-reveal="left"] { transform: translateX(-44px); }
.js .reveal[data-reveal="right"] { transform: translateX(44px); }
.js .reveal[data-reveal="zoom"] { transform: scale(.94); }
.js .reveal.is-visible { opacity: 1; transform: none; }

/* 4. BUTTONS --------------------------------------------------------------- */
.btn {
  position: relative; isolation: isolate; overflow: hidden;
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  min-height: 50px; padding: .9rem 1.65rem; border: 1px solid transparent; border-radius: 999px;
  font: 700 .95rem/1.2 var(--font-display); letter-spacing: .01em; text-decoration: none; white-space: nowrap; cursor: pointer;
  transition: translate .35s var(--ease), box-shadow .35s var(--ease), background-color .35s, color .35s, border-color .35s;
}
.btn:hover { translate: 0 -2px; }
.btn .ico { transition: translate .35s var(--ease); }
.btn:hover .ico[data-icon="arrow"] { translate: 4px 0; }
.btn--sm { min-height: 44px; padding: .65rem 1.25rem; font-size: .88rem; }
.btn--gold { background: var(--gold-grad); color: var(--navy-900); box-shadow: 0 10px 28px rgba(216, 172, 75, .32); }
.btn--gold::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, .6) 50%, transparent 70%); transform: translateX(-120%); transition: transform .8s var(--ease); }
.btn--gold:hover { box-shadow: 0 16px 38px rgba(216, 172, 75, .45); }
.btn--gold:hover::before { transform: translateX(120%); }
.btn--outline { color: var(--white); border-color: rgba(255, 255, 255, .45); background: rgba(255, 255, 255, .06); backdrop-filter: blur(6px); }
.btn--outline:hover { border-color: var(--gold-light); color: var(--gold-light); background: rgba(255, 255, 255, .1); }
.btn--ghost { color: var(--white); border-color: rgba(255, 255, 255, .28); }
.btn--ghost:hover { border-color: var(--gold-light); color: var(--gold-light); }
.btn--navy { background: var(--navy-900); color: var(--white); box-shadow: 0 10px 28px rgba(6, 27, 52, .22); }
.btn--navy:hover { background: var(--navy-800); }
.btn--line { color: var(--navy-900); border-color: rgba(16, 43, 78, .3); background: var(--white); }
.btn--line:hover { border-color: var(--gold-deep); color: var(--gold-deep); }
.btn--wa { background: var(--wa); color: var(--navy-950); box-shadow: 0 10px 28px rgba(37, 211, 102, .3); }
.btn--wa:hover { background: #2fe374; box-shadow: 0 16px 36px rgba(37, 211, 102, .42); }
.btn-row { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2rem; }

/* 5. HEADER ---------------------------------------------------------------- */
.site-header { position: fixed; inset: 0 0 auto 0; z-index: 100; }
.site-header::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, rgba(6, 27, 52, .62), rgba(6, 27, 52, .22));
  -webkit-backdrop-filter: blur(12px) saturate(150%); backdrop-filter: blur(12px) saturate(150%);
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  transition: background .45s var(--ease), box-shadow .45s var(--ease), border-color .45s;
}
.site-header.is-scrolled::before { background: rgba(6, 27, 52, .95); border-bottom-color: rgba(216, 172, 75, .3); box-shadow: 0 12px 40px rgba(3, 12, 26, .38); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; height: var(--header-h); transition: height .45s var(--ease); }
.site-header.is-scrolled .header-inner { height: 82px; }

.brand { display: inline-flex; align-items: center; text-decoration: none; flex: none; position: relative; z-index: 3; }
.brand-logo { display: block; width: 246px; height: auto; max-width: 100%; object-fit: contain; transition: width .45s var(--ease); }
.site-header.is-scrolled .brand-logo { width: 208px; }
.brand-text { display: grid; line-height: 1.1; color: var(--white); }
.brand-text[hidden] { display: none; }
.brand-text strong { font: 800 1.35rem/1 var(--font-display); letter-spacing: .14em; background: var(--gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: var(--gold); }
.brand-text small { font: 600 .66rem/1.4 var(--font-display); letter-spacing: .3em; text-transform: uppercase; color: rgba(255, 255, 255, .8); margin-top: .3rem; }

.nav-panel { display: flex; align-items: center; flex: 1; gap: 2rem; }
.nav-panel nav { margin-inline: auto; }
.nav-list { display: flex; gap: clamp(1.25rem, 2.4vw, 2.4rem); }
.nav-link { position: relative; display: inline-block; padding: .5rem 0; font: 600 .95rem/1.2 var(--font-display); color: rgba(255, 255, 255, .88); text-decoration: none; transition: color .3s; }
.nav-link::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; border-radius: 2px; background: var(--gold-grad); transform: scaleX(0); transform-origin: right; transition: transform .45s var(--ease); }
.nav-link:hover, .nav-link[aria-current="page"] { color: var(--gold-light); }
.nav-link:hover::after, .nav-link[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.header-actions { display: flex; align-items: center; gap: .7rem; }

.nav-toggle { display: none; position: relative; z-index: 3; width: 48px; height: 48px; padding: 0; border: 1px solid rgba(255, 255, 255, .25); border-radius: 14px; background: rgba(255, 255, 255, .06); cursor: pointer; align-items: center; justify-content: center; flex-direction: column; gap: 6px; transition: border-color .3s, background-color .3s; }
.nav-toggle:hover { border-color: var(--gold-light); }
.nav-toggle span { display: block; width: 22px; height: 2px; border-radius: 2px; background: var(--white); transition: transform .45s var(--ease), opacity .3s, width .3s, background-color .3s; }
.nav-toggle span:nth-child(2) { width: 15px; align-self: center; translate: 3.5px 0; background: var(--gold-light); }
.nav-open .nav-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
.nav-backdrop { position: fixed; inset: 0; z-index: 1; background: rgba(3, 12, 26, .66); opacity: 0; visibility: hidden; transition: opacity .4s, visibility 0s .4s; }
.nav-open .nav-backdrop { opacity: 1; visibility: visible; transition: opacity .4s; }

/* 6. HERO SLIDER ----------------------------------------------------------- */
.hero { position: relative; isolation: isolate; display: grid; grid-template-columns: minmax(0, 1fr); min-height: max(640px, 100vh); min-height: max(640px, 100svh); color: var(--white); background: var(--navy-900); overflow: hidden; }
.slide { position: relative; grid-area: 1 / 1; opacity: 0; visibility: hidden; transition: opacity 1.3s var(--ease), visibility 0s 1.3s; }
.slide.is-active { opacity: 1; visibility: visible; z-index: 1; transition: opacity 1.3s var(--ease); }
.slide-media { position: absolute; inset: 0; overflow: hidden; }
.slide-media img { width: 100%; height: 100%; object-fit: cover; object-position: var(--pos, center); transform: scale(1.1); transition: transform 8s ease-out; }
.slide.is-active .slide-media img { transform: scale(1); }
.slide-media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(96deg, rgba(6, 27, 52, .95) 0%, rgba(6, 27, 52, .8) 36%, rgba(6, 27, 52, .38) 68%, rgba(6, 27, 52, .22) 100%),
    linear-gradient(0deg, rgba(4, 20, 42, .9) 0%, rgba(4, 20, 42, 0) 38%);
}
.slide-content { position: relative; z-index: 2; display: flex; align-items: center; min-height: 100%; padding: calc(var(--header-h) + clamp(1.25rem, 3vw, 3rem)) 0 7.5rem; }
.slide-copy { max-width: 780px; }
.slide-copy > * { opacity: 0; }
.slide.is-active .slide-copy > * { animation: riseIn 1s var(--ease) both; }
.slide.is-active .slide-copy > :nth-child(1) { animation-delay: .25s; }
.slide.is-active .slide-copy > :nth-child(2) { animation-delay: .4s; }
.slide.is-active .slide-copy > :nth-child(3) { animation-delay: .55s; }
.slide.is-active .slide-copy > :nth-child(4) { animation-delay: .7s; }
@keyframes riseIn { from { opacity: 0; transform: translateY(36px); } to { opacity: 1; transform: none; } }
.slide-kicker { display: inline-flex; align-items: center; gap: .8rem; margin-bottom: 1.4rem; padding: .45rem 1rem .45rem .5rem; border: 1px solid rgba(240, 205, 118, .4); border-radius: 999px; background: rgba(6, 27, 52, .45); backdrop-filter: blur(6px); font: 700 .74rem/1.2 var(--font-display); letter-spacing: .18em; text-transform: uppercase; color: var(--gold-light); }
.slide-kicker b { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--gold-grad); color: var(--navy-900); font-size: .72rem; letter-spacing: 0; }
.hero-title { margin: 0 0 1.4rem; font-size: clamp(2rem, 5.4vw, 4.4rem); font-weight: 800; line-height: 1.07; letter-spacing: -.03em; color: var(--white); }
.hero-text { max-width: 600px; margin-bottom: 0; font-size: clamp(1.02rem, 1.5vw, 1.22rem); line-height: 1.7; color: rgba(255, 255, 255, .84); }
.hero-controls { position: absolute; left: 0; right: 0; bottom: 2rem; z-index: 3; }
.hero-controls .container { display: flex; align-items: flex-end; justify-content: space-between; gap: 1.5rem; }
.hero-dots { display: flex; gap: clamp(.75rem, 2vw, 1.75rem); }
.hero-dot { display: grid; gap: .55rem; width: clamp(58px, 12vw, 170px); padding: .75rem 0; border: 0; background: none; text-align: left; cursor: pointer; color: rgba(255, 255, 255, .6); font: 700 .78rem/1.2 var(--font-display); letter-spacing: .1em; transition: color .3s; }
.hero-dot span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hero-dot i { position: relative; display: block; height: 2px; border-radius: 2px; background: rgba(255, 255, 255, .28); overflow: hidden; }
.hero-dot i::after { content: ""; position: absolute; inset: 0; background: var(--gold-grad); transform: scaleX(0); transform-origin: left; }
.hero-dot:hover, .hero-dot.is-active { color: var(--white); }
.hero-dot.is-active i::after { animation: heroProgress var(--hero-interval) linear forwards; }
.hero.is-paused .hero-dot.is-active i::after { animation-play-state: paused; }
@keyframes heroProgress { to { transform: scaleX(1); } }
.hero-arrows { display: flex; gap: .6rem; }
.hero-btn { display: grid; place-items: center; width: 48px; height: 48px; padding: 0; border: 1px solid rgba(255, 255, 255, .32); border-radius: 50%; background: rgba(6, 27, 52, .4); backdrop-filter: blur(6px); color: var(--white); cursor: pointer; transition: background-color .3s, color .3s, border-color .3s, translate .3s var(--ease); }
.hero-btn:hover { background: var(--gold); border-color: var(--gold); color: var(--navy-900); translate: 0 -2px; }
.hero-btn .ico { width: 20px; height: 20px; }

.hero-strip { background: var(--navy-800); border-top: 1px solid rgba(216, 172, 75, .35); border-bottom: 1px solid rgba(216, 172, 75, .18); }
.hero-strip ul { display: grid; grid-template-columns: repeat(4, 1fr); }
.hero-strip a { display: flex; align-items: center; gap: .9rem; padding: 1.35rem 1.25rem; color: rgba(255, 255, 255, .86); text-decoration: none; font: 600 .95rem/1.3 var(--font-display); border-left: 1px solid rgba(255, 255, 255, .08); transition: background-color .35s, color .35s; }
.hero-strip li:first-child a { border-left: 0; }
.hero-strip a:hover { background: rgba(255, 255, 255, .05); color: var(--gold-light); }
.hero-strip .ico { width: 28px; height: 28px; color: var(--gold); }

/* 7. SECTIONS & CARDS ------------------------------------------------------ */
/* Split image + text */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem, 6vw, 5.5rem); align-items: center; }
.split--reverse .split-media { order: 2; }
.frame { position: relative; isolation: isolate; }
.frame img { width: 100%; aspect-ratio: 5 / 4; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.frame::before, .frame::after { content: ""; position: absolute; width: 42%; height: 42%; z-index: -1; border: 2px solid var(--gold); }
.frame::before { left: -14px; top: -14px; border-right: 0; border-bottom: 0; border-radius: var(--radius) 0 0 0; }
.frame::after { right: -14px; bottom: -14px; border-left: 0; border-top: 0; border-radius: 0 0 var(--radius) 0; }
.media-badge { position: absolute; left: clamp(.75rem, 3vw, 1.75rem); bottom: clamp(.75rem, 3vw, 1.75rem); display: flex; align-items: center; gap: .85rem; max-width: calc(100% - 1.5rem); padding: .9rem 1.2rem; border-radius: 14px; background: rgba(6, 27, 52, .86); backdrop-filter: blur(10px); border: 1px solid rgba(240, 205, 118, .4); color: var(--white); font: 600 .9rem/1.35 var(--font-display); box-shadow: var(--shadow); }
.media-badge .ico { width: 26px; height: 26px; color: var(--gold-light); }
.media-badge small { display: block; font-weight: 500; font-size: .76rem; color: rgba(255, 255, 255, .7); letter-spacing: .04em; }

/* Service cards (home) */
.maintenance-services { display: grid; gap: clamp(2.5rem, 6vw, 5rem); }
.maintenance-card + .maintenance-card { border-top: 1px solid var(--line); padding-top: clamp(2.5rem, 6vw, 5rem); }
.service-photo { max-width: 680px; margin: 0 auto; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); }
.service-photo img { display: block; width: 100%; aspect-ratio: 16 / 10; height: auto; object-fit: cover; }
.service-photo--product { width: min(100%, 340px); margin: 1rem 0 0; }

.maintenance-card .service-detail__media img { display: block; aspect-ratio: 5 / 4; }
.service-photo--row { width: 100%; }
.maintenance-card__body h3 { margin-bottom: .75rem; font-size: clamp(1.5rem, 2.7vw, 2.25rem); }
.service-photo figcaption { padding: .85rem 1.1rem; color: var(--navy-900); font-weight: 600; }

.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.service-card { position: relative; display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.service-card::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--gold-grad); transform: scaleX(0); transform-origin: left; transition: transform .6s var(--ease); }
.service-card:hover, .service-card:focus-within { translate: 0 -8px; box-shadow: var(--shadow); border-color: rgba(216, 172, 75, .55); }
.service-card:hover::after, .service-card:focus-within::after { transform: scaleX(1); }
.service-card__media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--silver); }
.service-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.service-card:hover .service-card__media img { transform: scale(1.08); }
.service-card__body { display: flex; flex-direction: column; flex: 1; padding: 0 1.4rem 1.6rem; }
.service-card__icon { position: relative; display: grid; place-items: center; width: 56px; height: 56px; margin: -28px 0 1.1rem; border-radius: 16px; background: linear-gradient(145deg, var(--navy-800), var(--navy-950)); border: 1px solid rgba(216, 172, 75, .55); color: var(--gold-light); box-shadow: 0 10px 24px rgba(6, 27, 52, .3); transition: transform .5s var(--ease); }
.service-card:hover .service-card__icon { transform: rotate(-6deg) scale(1.05); }
.service-card__icon .ico { width: 28px; height: 28px; }
.service-card h3 { margin-bottom: .5rem; }
.service-card p { font-size: .94rem; line-height: 1.65; color: var(--muted); margin-bottom: 1.2rem; }
.service-card .link-arrow { margin-top: auto; }
.service-card .link-arrow::before { content: ""; position: absolute; inset: 0; z-index: 1; }

/* Feature cards (dark) */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.feature-card { position: relative; padding: 2.1rem 1.9rem; border-radius: var(--radius); border: 1px solid rgba(255, 255, 255, .11); background: linear-gradient(160deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, .02)); overflow: hidden; }
.feature-card::before { content: attr(data-num); position: absolute; right: 1.2rem; top: .6rem; font: 800 3.6rem/1 var(--font-display); color: transparent; -webkit-text-stroke: 1px rgba(240, 205, 118, .22); }
.feature-card:hover { translate: 0 -6px; border-color: rgba(240, 205, 118, .55); background-color: rgba(255, 255, 255, .04); box-shadow: 0 24px 60px rgba(0, 0, 0, .3); }
.feature-card .ico { width: 54px; height: 54px; padding: 13px; margin-bottom: 1.3rem; border-radius: 15px; color: var(--navy-900); background: var(--gold-grad); box-shadow: 0 10px 26px rgba(216, 172, 75, .3); }
.feature-card p { margin: 0; font-size: .96rem; color: rgba(255, 255, 255, .72); }

/* Light value cards */
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.value-card { padding: 2.1rem 1.9rem; border-radius: var(--radius); background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.value-card:hover { translate: 0 -6px; box-shadow: var(--shadow); border-color: rgba(216, 172, 75, .55); }
.value-card .ico { width: 52px; height: 52px; padding: 13px; margin-bottom: 1.2rem; border-radius: 14px; color: var(--gold-light); background: linear-gradient(145deg, var(--navy-800), var(--navy-950)); }
.value-card p { margin: 0; font-size: .96rem; color: var(--muted); }

/* Showcase split (full bleed) */
.showcase { display: grid; grid-template-columns: 1fr 1fr; background: var(--bg); }
.showcase__media { position: relative; min-height: 640px; overflow: hidden; background: var(--navy-900); }
.showcase__media img { position: absolute; inset: -8% 0; width: 100%; height: 116%; object-fit: cover; }
.showcase__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(200deg, rgba(6, 27, 52, 0) 40%, rgba(6, 27, 52, .7) 100%); }
.showcase__body { display: flex; flex-direction: column; justify-content: center; padding: clamp(3rem, 7vw, 6.5rem) clamp(1.25rem, 6vw, 6rem); max-width: 760px; }
.control-card { position: absolute; z-index: 2; left: clamp(1rem, 4vw, 2.5rem); bottom: clamp(1rem, 4vw, 2.5rem); width: min(300px, calc(100% - 2rem)); padding: 1.2rem 1.3rem; border-radius: 18px; background: rgba(6, 27, 52, .72); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border: 1px solid rgba(240, 205, 118, .4); color: var(--white); box-shadow: var(--shadow-lg); }
.control-card__title { display: flex; justify-content: space-between; align-items: center; margin-bottom: .8rem; font: 700 .72rem/1.2 var(--font-display); letter-spacing: .18em; text-transform: uppercase; color: var(--gold-light); }
.control-card__title i { width: 8px; height: 8px; border-radius: 50%; background: var(--wa); box-shadow: 0 0 0 4px rgba(37, 211, 102, .2); }
.control-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .6rem 0; border-top: 1px solid rgba(255, 255, 255, .12); font: 600 .9rem/1.2 var(--font-display); }
.control-row span:first-child { display: inline-flex; align-items: center; gap: .6rem; }
.control-row .ico { color: var(--gold-light); }
.switch { position: relative; width: 40px; height: 22px; border-radius: 999px; background: rgba(255, 255, 255, .22); flex: none; }
.switch::after { content: ""; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: var(--white); transition: transform .5s var(--ease); }
.switch.is-on { background: var(--gold-grad); }
.switch.is-on::after { transform: translateX(18px); background: var(--navy-900); }

.check-list { display: grid; gap: .85rem; margin: 1.5rem 0 0; }
.check-list li { display: flex; gap: .85rem; align-items: flex-start; color: var(--text); }
.check-list .ico { width: 26px; height: 26px; padding: 5px; margin-top: .1rem; border-radius: 50%; background: rgba(216, 172, 75, .2); color: var(--gold-deep); }
.check-list strong { color: var(--navy-900); }
.check-list--cols { grid-template-columns: 1fr 1fr; gap: .85rem 1.5rem; }

/* Application cards */
.app-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.app-card { position: relative; display: flex; align-items: flex-end; aspect-ratio: 4 / 3; border-radius: var(--radius); overflow: hidden; color: var(--white); background: var(--navy-900); box-shadow: var(--shadow-sm); text-decoration: none; }
.app-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.3s var(--ease); }
.app-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(4, 20, 42, .94) 0%, rgba(4, 20, 42, .45) 45%, rgba(4, 20, 42, .08) 100%); transition: background-color .5s; }
.app-card:hover { translate: 0 -6px; box-shadow: var(--shadow-lg); }
.app-card:hover img { transform: scale(1.08); }
.app-card__body { position: relative; z-index: 1; width: 100%; padding: 1.5rem; }
.app-card__body .ico { width: 42px; height: 42px; padding: 10px; margin-bottom: .8rem; border-radius: 12px; background: rgba(6, 27, 52, .6); border: 1px solid rgba(240, 205, 118, .5); color: var(--gold-light); backdrop-filter: blur(6px); }
.app-card h3 { color: var(--white); margin-bottom: .35rem; font-size: 1.25rem; }
.app-card p { margin: 0; font-size: .92rem; line-height: 1.55; color: rgba(255, 255, 255, .82); }
.app-card__body::after { content: ""; display: block; width: 44px; height: 2px; margin-top: 1rem; background: var(--gold-grad); transition: width .6s var(--ease); }
.app-card:hover .app-card__body::after { width: 100%; }
@media (hover: hover) and (min-width: 900px) {
  .app-card p { max-height: 0; opacity: 0; overflow: hidden; transition: max-height .6s var(--ease), opacity .5s; }
  .app-card:hover p, .app-card:focus-within p { max-height: 8em; opacity: 1; }
}

/* Process timeline */
.process { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; counter-reset: step; }
.process::before { content: ""; position: absolute; left: 6%; right: 6%; top: 34px; height: 1px; background: linear-gradient(90deg, transparent, var(--gold) 12%, var(--gold) 88%, transparent); }
.process-step { position: relative; text-align: center; padding: 0 .5rem; }
.process-step__num { position: relative; display: grid; place-items: center; width: 68px; height: 68px; margin: 0 auto 1.5rem; border-radius: 50%; background: var(--white); border: 1px solid var(--gold); color: var(--navy-900); box-shadow: 0 0 0 8px var(--bg), var(--shadow-sm); transition: background-color .4s, color .4s, transform .5s var(--ease); }
.process-step__num .ico { width: 28px; height: 28px; }
.process-step__num b { position: absolute; right: -6px; top: -6px; display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--gold-grad); color: var(--navy-900); font: 800 .72rem/1 var(--font-display); }
.process-step:hover .process-step__num { background: var(--navy-900); color: var(--gold-light); transform: scale(1.06); }
.process-step p { margin: 0; font-size: .95rem; color: var(--muted); }

/* CTA banner */
.cta-banner { position: relative; isolation: isolate; display: grid; grid-template-columns: 1.4fr auto; gap: 2rem 3rem; align-items: center; padding: clamp(2.25rem, 6vw, 4.5rem); border-radius: 26px; overflow: hidden; color: rgba(255, 255, 255, .8); border: 1px solid rgba(216, 172, 75, .4); box-shadow: var(--shadow-lg);
  background: radial-gradient(ellipse 55% 80% at 100% 0%, rgba(216, 172, 75, .32), transparent 60%), linear-gradient(135deg, var(--navy-800), var(--navy-950)); }
.cta-banner::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px) 0 0 / 48px 48px, linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px) 0 0 / 48px 48px; -webkit-mask-image: linear-gradient(90deg, transparent, #000); mask-image: linear-gradient(90deg, transparent, #000); }
.cta-banner h2 { color: var(--white); margin-bottom: .5rem; }
.cta-banner p { margin: 0; font-size: 1.08rem; max-width: 560px; }
.cta-banner .btn-row { margin: 0; }

/* Pillars (about) */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.pillar { padding: 2.4rem 2rem; border-radius: var(--radius); border: 1px solid rgba(255, 255, 255, .11); background: linear-gradient(160deg, rgba(255, 255, 255, .08), rgba(255, 255, 255, .02)); border-top: 2px solid var(--gold); }
.pillar:hover { translate: 0 -6px; box-shadow: 0 24px 60px rgba(0, 0, 0, .3); }
.pillar .ico { width: 44px; height: 44px; margin-bottom: 1.2rem; color: var(--gold-light); }
.pillar p { margin: 0; color: rgba(255, 255, 255, .75); }

.solution-links { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.solution-link { display: flex; align-items: center; gap: 1rem; padding: 1.2rem 1.25rem; border-radius: var(--radius-sm); background: var(--white); border: 1px solid var(--line); color: var(--navy-900); text-decoration: none; font: 700 .97rem/1.3 var(--font-display); box-shadow: var(--shadow-sm); }
.solution-link .ico { width: 44px; height: 44px; padding: 10px; border-radius: 12px; background: var(--navy-900); color: var(--gold-light); transition: background-color .35s, color .35s; }
.solution-link:hover { translate: 0 -4px; border-color: var(--gold); box-shadow: var(--shadow); }
.solution-link:hover .ico { background: var(--gold); color: var(--navy-900); }

.quote-block { margin: 1.75rem 0 0; padding: 1.5rem 1.6rem; border-left: 3px solid var(--gold); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; background: var(--bg); font: 600 1.08rem/1.6 var(--font-display); color: var(--navy-900); }

/* 8. PAGE HERO (inner pages) ---------------------------------------------- */
.page-hero { position: relative; isolation: isolate; display: flex; align-items: flex-end; min-height: clamp(440px, 64vh, 660px); padding: calc(var(--header-h) + 3.5rem) 0 clamp(3rem, 7vw, 5.5rem); color: var(--white); background: var(--navy-900); overflow: hidden; }
.page-hero__media { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
.page-hero__media img { position: absolute; inset: -8% 0; width: 100%; height: 116%; object-fit: cover; }
.page-hero__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(96deg, rgba(6, 27, 52, .95) 0%, rgba(6, 27, 52, .8) 42%, rgba(6, 27, 52, .45) 100%), linear-gradient(0deg, rgba(4, 20, 42, .85), transparent 55%); }
.page-hero h1 { max-width: 880px; margin: 0 0 1rem; font-size: clamp(2.1rem, 5vw, 4rem); font-weight: 800; line-height: 1.08; letter-spacing: -.03em; color: var(--white); animation: riseIn 1s var(--ease) .15s both; }
.page-hero .lead { max-width: 640px; margin: 0; color: rgba(255, 255, 255, .84); animation: riseIn 1s var(--ease) .3s both; }
.page-hero::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: linear-gradient(90deg, var(--gold), rgba(216, 172, 75, 0) 70%); }
.breadcrumb { margin-bottom: 1.4rem; animation: riseIn 1s var(--ease) both; }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: .5rem; margin: 0; padding: 0; list-style: none; font: 600 .82rem/1.3 var(--font-display); letter-spacing: .12em; text-transform: uppercase; }
.breadcrumb li + li::before { content: "/"; margin-right: .5rem; color: var(--gold); }
.breadcrumb a { color: rgba(255, 255, 255, .8); text-decoration: none; }
.breadcrumb a:hover { color: var(--gold-light); }
.breadcrumb [aria-current] { color: var(--gold-light); }

/* 9. SERVICES PAGE --------------------------------------------------------- */
.service-nav { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 2rem; }
.service-nav a { display: inline-flex; align-items: center; gap: .55rem; min-height: 44px; padding: .55rem 1.05rem; border-radius: 999px; border: 1px solid var(--line); background: var(--white); color: var(--navy-900); text-decoration: none; font: 600 .88rem/1.2 var(--font-display); transition: border-color .3s, background-color .3s, color .3s, translate .3s var(--ease); }
.service-nav a b { color: var(--gold-deep); font-weight: 800; }
.service-nav a:hover { background: var(--navy-900); border-color: var(--navy-900); color: var(--white); translate: 0 -2px; }
.service-nav a:hover b { color: var(--gold-light); }

.service-block { padding: clamp(3.5rem, 8vw, 6.5rem) 0; }
.service-block:nth-of-type(even) { background: var(--bg); }
.service-detail { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem, 6vw, 5.5rem); align-items: center; }
.service-block:nth-of-type(even) .service-detail__media { order: 2; }
.service-block:nth-of-type(even) .service-detail__media--with-product { order: 0; }
.service-detail__media--with-product::before { display: none; }
.service-detail__media--with-product .service-photo--product img {
  width: 100%;
  height: clamp(140px, 20vw, 220px);
  padding: 12px;
  object-fit: contain;
  background: #fff;
  box-shadow: none;
  border-radius: 0;
}
.service-photo--product figcaption { border-top: 1px solid var(--line); font-size: .875rem; }
.service-detail__media { position: relative; isolation: isolate; }
.service-detail__media img { width: 100%; aspect-ratio: 5 / 4; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.service-detail__media::before { content: ""; position: absolute; z-index: -1; inset: 18px -14px -14px 18px; border: 2px solid var(--gold); border-radius: var(--radius); }
.service-block:nth-of-type(even) .service-detail__media::before { inset: 18px 18px -14px -14px; }
.service-num { position: absolute; left: 1.1rem; top: 1.1rem; display: inline-flex; align-items: center; gap: .6rem; padding: .5rem 1rem .5rem .55rem; border-radius: 999px; background: rgba(6, 27, 52, .82); backdrop-filter: blur(8px); border: 1px solid rgba(240, 205, 118, .45); color: var(--white); font: 700 .74rem/1.2 var(--font-display); letter-spacing: .16em; text-transform: uppercase; }
.service-num b { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--gold-grad); color: var(--navy-900); letter-spacing: 0; font-size: .78rem; }
.service-detail h2 { font-size: clamp(1.7rem, 3vw, 2.5rem); }
.benefit-list { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; margin: 1.6rem 0 0; }
.benefit-list li { display: flex; align-items: center; gap: .8rem; padding: .8rem .95rem; border-radius: var(--radius-sm); background: var(--white); border: 1px solid var(--line); font: 600 .92rem/1.35 var(--font-display); color: var(--navy-900); transition: border-color .3s, translate .3s var(--ease); }
.benefit-list li:hover { border-color: var(--gold); translate: 0 -2px; }
.benefit-list .ico { width: 36px; height: 36px; padding: 8px; border-radius: 10px; background: var(--navy-900); color: var(--gold-light); }

/* 10. GALLERY & LIGHTBOX --------------------------------------------------- */
.notice { display: flex; gap: 1rem; align-items: flex-start; max-width: 880px; margin: 0 auto 2.5rem; padding: 1.15rem 1.4rem; border-radius: var(--radius-sm); background: var(--bg); border: 1px solid var(--line); border-left: 3px solid var(--gold); font-size: .95rem; color: var(--text); }
.notice .ico { width: 24px; height: 24px; margin-top: .15rem; color: var(--gold-deep); }
.notice p { margin: 0; }
.filter-bar { display: flex; flex-wrap: wrap; justify-content: center; gap: .6rem; margin-bottom: 2.5rem; }
.filter-btn { min-height: 46px; padding: .6rem 1.4rem; border-radius: 999px; border: 1px solid var(--line); background: var(--white); color: var(--navy-900); font: 700 .9rem/1.2 var(--font-display); cursor: pointer; transition: background-color .3s, color .3s, border-color .3s, translate .3s var(--ease), box-shadow .3s; }
.filter-btn:hover { border-color: var(--gold); translate: 0 -2px; }
.filter-btn[aria-pressed="true"] { background: var(--navy-900); border-color: var(--navy-900); color: var(--gold-light); box-shadow: 0 10px 26px rgba(6, 27, 52, .25); }
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.gallery-item { position: relative; display: block; aspect-ratio: 4 / 3; border-radius: var(--radius); overflow: hidden; background: var(--navy-900); color: var(--white); text-decoration: none; box-shadow: var(--shadow-sm); cursor: zoom-in; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.3s var(--ease); }
.gallery-item:hover, .gallery-item:focus-visible { translate: 0 -6px; box-shadow: var(--shadow-lg); }
.gallery-item:hover img, .gallery-item:focus-visible img { transform: scale(1.08); }
.gallery-item__overlay { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: flex-end; gap: .3rem; padding: 1.4rem; background: linear-gradient(0deg, rgba(4, 20, 42, .95) 0%, rgba(4, 20, 42, .5) 48%, rgba(4, 20, 42, .05) 100%); }
.gallery-item__overlay strong { font: 700 1.15rem/1.25 var(--font-display); }
.gallery-item__desc { font-size: .9rem; line-height: 1.5; color: rgba(255, 255, 255, .82); }
.gallery-tag { align-self: flex-start; padding: .3rem .75rem; border-radius: 999px; border: 1px solid rgba(240, 205, 118, .55); background: rgba(6, 27, 52, .6); color: var(--gold-light); font: 700 .68rem/1.2 var(--font-display); letter-spacing: .14em; text-transform: uppercase; }
.gallery-zoom { position: absolute; right: 1rem; top: 1rem; width: 44px; height: 44px; padding: 11px; border-radius: 50%; background: var(--gold-grad); color: var(--navy-900); opacity: 0; transform: scale(.7); transition: opacity .4s, transform .5s var(--ease); }
.gallery-item:hover .gallery-zoom, .gallery-item:focus-visible .gallery-zoom { opacity: 1; transform: none; }
.gallery-item.is-entering { animation: galleryIn .6s var(--ease); }
@keyframes galleryIn { from { opacity: 0; transform: scale(.94) translateY(16px); } }
.gallery-status { margin: 1.75rem 0 0; text-align: center; font-size: .9rem; color: var(--muted); }

.lightbox { position: fixed; inset: 0; z-index: 200; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: .5rem; padding: clamp(.75rem, 3vw, 2rem); background: rgba(4, 14, 28, .95); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); opacity: 0; transition: opacity .35s var(--ease); }
.lightbox.is-open { opacity: 1; }
.lightbox__figure { margin: 0; display: grid; justify-items: center; gap: 1rem; min-width: 0; transform: scale(.96); transition: transform .45s var(--ease); }
.lightbox.is-open .lightbox__figure { transform: none; }
.lightbox__figure img { max-width: 100%; max-height: 72vh; width: auto; border-radius: 14px; box-shadow: 0 30px 90px rgba(0, 0, 0, .6); border: 1px solid rgba(240, 205, 118, .3); background: var(--navy-800); }
.lightbox__caption { max-width: 720px; text-align: center; color: rgba(255, 255, 255, .8); font-size: .95rem; }
.lightbox__caption strong { display: block; font: 700 1.2rem/1.3 var(--font-display); color: var(--white); }
.lightbox__caption small { display: block; margin-top: .4rem; color: var(--gold-light); font: 700 .75rem/1 var(--font-display); letter-spacing: .16em; }
.lightbox__btn { display: grid; place-items: center; width: 52px; height: 52px; padding: 0; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .3); background: rgba(255, 255, 255, .07); color: var(--white); cursor: pointer; transition: background-color .3s, color .3s, border-color .3s; }
.lightbox__btn:hover { background: var(--gold); border-color: var(--gold); color: var(--navy-900); }
.lightbox__btn .ico { width: 22px; height: 22px; }
.lightbox__close { position: absolute; right: clamp(.75rem, 3vw, 2rem); top: clamp(.75rem, 3vw, 2rem); z-index: 2; }

/* 11. CONTACT -------------------------------------------------------------- */
.contact-cards { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; margin-top: -3.25rem; }
.contact-card { display: flex; flex-direction: column; gap: .35rem; padding: 1.6rem 1.4rem; border-radius: var(--radius); background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow); min-width: 0; }
.contact-card:hover { translate: 0 -6px; border-color: var(--gold); }
.contact-card .ico { width: 50px; height: 50px; padding: 13px; margin-bottom: .7rem; border-radius: 14px; background: linear-gradient(145deg, var(--navy-800), var(--navy-950)); color: var(--gold-light); }
.contact-card h2 { margin: 0; font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; color: var(--gold-deep); }
.contact-card a, .contact-card address { font: 700 1.02rem/1.45 var(--font-display); color: var(--navy-900); text-decoration: none; overflow-wrap: anywhere; }
.contact-card address { font-size: .93rem; font-weight: 600; }
.contact-card a:hover { color: var(--gold-deep); }
.contact-card small { color: var(--muted); font-size: .85rem; }

.contact-layout { display: grid; grid-template-columns: 1.45fr 1fr; gap: clamp(1.5rem, 4vw, 3rem); align-items: start; }
.form-card { padding: clamp(1.5rem, 4vw, 2.75rem); border-radius: 22px; background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow); border-top: 3px solid var(--gold); }
.form-card h2 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.15rem 1.25rem; margin-top: 1.75rem; }
.field { display: grid; gap: .45rem; min-width: 0; }
.field--full { grid-column: 1 / -1; }
.field label, .field legend { font: 700 .88rem/1.3 var(--font-display); color: var(--navy-900); padding: 0; }
.field label span, .field legend span { color: var(--error); }
.field input, .field select, .field textarea { width: 100%; min-height: 52px; padding: .85rem 1rem; border: 1px solid rgba(16, 43, 78, .22); border-radius: var(--radius-sm); background: var(--bg); color: var(--navy-900); font: 500 1rem/1.4 var(--font-body); transition: border-color .25s, box-shadow .25s, background-color .25s; }
.field textarea { min-height: 140px; resize: vertical; }
.field select { appearance: none; -webkit-appearance: none; padding-right: 2.75rem; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23102b4e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; background-size: 18px; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: rgba(16, 43, 78, .45); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; background-color: var(--white); border-color: var(--gold-deep); box-shadow: 0 0 0 4px rgba(216, 172, 75, .3); }
.field [aria-invalid="true"] { border-color: var(--error); background-color: #fff6f5; }
.field-error { min-height: 1.1em; margin: 0; font-size: .82rem; font-weight: 600; color: var(--error); }
fieldset.field { border: 0; margin: 0; padding: 0; }
.chip-group { display: flex; flex-wrap: wrap; gap: .6rem; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; width: 100%; height: 100%; min-height: 0; margin: 0; cursor: pointer; }
.chip span { display: inline-flex; align-items: center; min-height: 48px; padding: .6rem 1.3rem; border-radius: 999px; border: 1px solid rgba(16, 43, 78, .22); background: var(--bg); font: 600 .93rem/1.2 var(--font-display); color: var(--navy-900); transition: background-color .25s, color .25s, border-color .25s; }
.chip input:hover + span { border-color: var(--gold-deep); }
.chip input:checked + span { background: var(--navy-900); border-color: var(--navy-900); color: var(--gold-light); }
.chip input:focus-visible + span { outline: 3px solid var(--navy-800); outline-offset: 3px; }
.form-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.5rem; }
.form-note { margin: 1.1rem 0 0; font-size: .86rem; color: var(--muted); }
.form-status { margin: 1.1rem 0 0; padding: .9rem 1.1rem; border-radius: var(--radius-sm); font-weight: 600; font-size: .93rem; }
.form-status.is-ok { background: #e9f9ef; color: #14532d; border: 1px solid #9fdcb5; }
.form-status.is-error { background: #fff1f0; color: var(--error); border: 1px solid #f3b8b2; }

.info-panel { padding: clamp(1.5rem, 4vw, 2.5rem); border-radius: 22px; color: rgba(255, 255, 255, .78); border: 1px solid rgba(216, 172, 75, .35); box-shadow: var(--shadow);
  background: radial-gradient(ellipse 70% 50% at 100% 0%, rgba(216, 172, 75, .22), transparent 60%), linear-gradient(160deg, var(--navy-800), var(--navy-950)); }
.info-panel h2 { font-size: 1.5rem; color: var(--white); }
.info-steps { display: grid; gap: 1.15rem; margin: 1.5rem 0; counter-reset: info; }
.info-steps li { display: grid; grid-template-columns: 38px 1fr; gap: .9rem; counter-increment: info; font-size: .95rem; }
.info-steps li::before { content: counter(info, decimal-leading-zero); display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--gold); color: var(--gold-light); font: 800 .78rem/1 var(--font-display); }
.info-steps strong { display: block; color: var(--white); font-family: var(--font-display); }
.info-links { display: grid; gap: .7rem; padding-top: 1.4rem; border-top: 1px solid rgba(255, 255, 255, .14); }
.info-links a { display: flex; align-items: center; gap: .75rem; color: var(--white); text-decoration: none; font: 600 .97rem/1.4 var(--font-display); overflow-wrap: anywhere; min-height: 32px; }
.info-links a:hover { color: var(--gold-light); }
.info-links .ico { color: var(--gold-light); }

.map-wrap { position: relative; border-radius: 22px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow); background: var(--bg); }
.map-wrap iframe { width: 100%; height: clamp(360px, 52vw, 520px); border: 0; }
.map-card { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem 2rem; padding: 1.4rem clamp(1.25rem, 3vw, 2rem); background: var(--navy-900); color: rgba(255, 255, 255, .82); border-top: 2px solid var(--gold); }
.map-card strong { display: block; color: var(--white); font: 700 1.05rem/1.4 var(--font-display); }
.map-card address { font-size: .93rem; max-width: 620px; }

/* 12. FOOTER --------------------------------------------------------------- */
.site-footer { position: relative; padding: clamp(3.5rem, 7vw, 5.5rem) 0 0; color: rgba(255, 255, 255, .72); font-size: .95rem;
  background: radial-gradient(ellipse 50% 60% at 0% 0%, rgba(216, 172, 75, .1), transparent 60%), linear-gradient(180deg, var(--navy-900), var(--navy-950)); }
.site-footer::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: linear-gradient(90deg, transparent, var(--gold) 20%, var(--gold-light) 50%, var(--gold) 80%, transparent); }
.footer-grid { display: grid; grid-template-columns: 1.5fr .8fr 1.1fr 1.4fr; gap: clamp(2rem, 4vw, 3.5rem); padding-bottom: clamp(2.5rem, 5vw, 4rem); }
.footer-brand .brand-logo { width: 258px; margin-bottom: 1.4rem; }
.footer-brand .brand-text { margin-bottom: 1.4rem; }
.footer-tagline { font: 700 .82rem/1.4 var(--font-display); letter-spacing: .14em; text-transform: uppercase; color: var(--gold-light); }
.footer-title { position: relative; margin: 0 0 1.5rem; padding-bottom: .9rem; font-size: 1.05rem; font-weight: 700; color: var(--white); letter-spacing: .02em; }
.footer-title::after { content: ""; position: absolute; left: 0; bottom: 0; width: 38px; height: 2px; background: var(--gold-grad); }
.footer-col ul { display: grid; gap: .3rem; }
.footer-col ul a { display: inline-block; padding: .3rem 0; color: rgba(255, 255, 255, .72); text-decoration: none; transition: color .3s, translate .3s var(--ease); }
.footer-col ul a:hover { color: var(--gold-light); translate: 4px 0; }
.footer-contact li { display: grid; grid-template-columns: 22px 1fr; gap: .8rem; align-items: start; padding: .3rem 0; overflow-wrap: anywhere; }
.footer-contact .ico { width: 20px; height: 20px; margin-top: .45rem; color: var(--gold); }
.footer-contact address { padding: .3rem 0; line-height: 1.6; }
.footer-col ul.footer-contact a:hover { translate: 0 0; }
.footer-social { display: flex !important; gap: .6rem; margin-top: 1.4rem; }
.footer-social[hidden] { display: none !important; }
.footer-social a { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .22); color: var(--white); transition: background-color .3s, color .3s, border-color .3s, translate .3s var(--ease); }
.footer-social a:hover { background: var(--gold); border-color: var(--gold); color: var(--navy-900); translate: 0 -3px; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem 2rem; padding: 1.5rem 0; border-top: 1px solid rgba(216, 172, 75, .25); font-size: .87rem; color: rgba(255, 255, 255, .62); }
.footer-bottom p { margin: 0; }

/* 13. FLOATING ACTIONS ----------------------------------------------------- */
.fab-wa { position: fixed; right: 20px; bottom: calc(20px + env(safe-area-inset-bottom, 0px)); z-index: 90; display: grid; place-items: center; width: 60px; height: 60px; border-radius: 50%; background: var(--wa); color: var(--white); box-shadow: 0 12px 32px rgba(37, 211, 102, .45); text-decoration: none; transition: translate .35s var(--ease), opacity .35s, visibility .35s, box-shadow .35s; }
.fab-wa::before { content: ""; position: absolute; inset: 0; z-index: -1; border-radius: 50%; background: var(--wa); animation: waPulse 2.6s ease-out infinite; }
@keyframes waPulse { 0% { transform: scale(1); opacity: .55; } 70%, 100% { transform: scale(1.75); opacity: 0; } }
.fab-wa:hover { translate: 0 -4px; box-shadow: 0 18px 40px rgba(37, 211, 102, .55); }
.fab-wa .ico { width: 32px; height: 32px; }
.fab-tooltip { position: absolute; right: calc(100% + 14px); top: 50%; padding: .55rem .95rem; border-radius: 10px; background: var(--navy-900); border: 1px solid rgba(240, 205, 118, .4); color: var(--white); font: 600 .85rem/1.2 var(--font-display); white-space: nowrap; opacity: 0; visibility: hidden; transform: translate(8px, -50%); transition: opacity .3s, transform .3s var(--ease), visibility .3s; pointer-events: none; box-shadow: var(--shadow); }
.fab-wa:hover .fab-tooltip, .fab-wa:focus-visible .fab-tooltip { opacity: 1; visibility: visible; transform: translate(0, -50%); }
.back-top { position: fixed; right: 26px; bottom: calc(94px + env(safe-area-inset-bottom, 0px)); z-index: 89; display: grid; place-items: center; width: 48px; height: 48px; padding: 0; border-radius: 50%; border: 1px solid rgba(240, 205, 118, .6); background: var(--navy-900); color: var(--gold-light); cursor: pointer; box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(14px); transition: opacity .35s, transform .35s var(--ease), visibility .35s, background-color .3s, color .3s; }
.back-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.back-top:hover { background: var(--gold); color: var(--navy-900); }
.back-top .ico { width: 20px; height: 20px; }
.fabs-hidden .fab-wa, .fabs-hidden .back-top, .fabs-hidden .social-dock, .nav-open .fab-wa, .nav-open .back-top, .nav-open .social-dock { opacity: 0; visibility: hidden; pointer-events: none; }

.social-dock { position: fixed; right: 0; top: 50%; z-index: 88; display: flex; align-items: center; transform: translateY(-50%); transition: opacity .35s, visibility .35s; }
.social-dock__toggle { display: grid; place-items: center; width: 40px; height: 52px; padding: 0; border: 1px solid rgba(240, 205, 118, .5); border-right: 0; border-radius: 12px 0 0 12px; background: var(--navy-900); color: var(--gold-light); cursor: pointer; }
.social-dock__list { display: grid; gap: .4rem; max-width: 0; padding: .5rem 0; overflow: hidden; background: var(--navy-900); border-block: 1px solid rgba(240, 205, 118, .5); transition: max-width .45s var(--ease), padding .45s var(--ease); }
.social-dock:hover .social-dock__list, .social-dock:focus-within .social-dock__list, .social-dock.is-open .social-dock__list { max-width: 64px; padding: .5rem; }
.social-dock__list a { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; color: var(--white); border: 1px solid rgba(255, 255, 255, .2); transition: background-color .3s, color .3s; }
.social-dock__list a:hover { background: var(--gold); color: var(--navy-900); }

/* 14. RESPONSIVE ----------------------------------------------------------- */
@media (min-width: 1800px) { :root { --container: 1400px; } }
@media (min-width: 2400px) { html { font-size: 118%; } :root { --container: 1640px; --header-h: 110px; } .brand-logo { width: 268px; } }

@media (max-width: 1180px) {
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .solution-links { grid-template-columns: repeat(2, 1fr); }
  .contact-cards { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-toggle { display: inline-flex; }
  .nav-panel { position: fixed; top: 0; right: 0; bottom: 0; z-index: 2; flex-direction: column; align-items: stretch; gap: 2rem; width: min(86vw, 380px); height: 100vh; height: 100dvh; padding: calc(var(--header-h) + 1.25rem) 1.75rem 2rem; overflow-y: auto; overscroll-behavior: contain;
    background: radial-gradient(ellipse 80% 40% at 100% 0%, rgba(216, 172, 75, .2), transparent 60%), linear-gradient(180deg, var(--navy-800), var(--navy-950));
    border-left: 1px solid rgba(216, 172, 75, .35); box-shadow: -30px 0 80px rgba(0, 0, 0, .45);
    transform: translateX(105%); visibility: hidden; transition: transform .55s var(--ease), visibility 0s .55s; }
  .nav-open .nav-panel { transform: none; visibility: visible; transition: transform .55s var(--ease); }
  .nav-panel nav { margin: 0; }
  .nav-list { flex-direction: column; gap: 0; }
  .nav-list li { border-bottom: 1px solid rgba(255, 255, 255, .1); opacity: 0; transform: translateX(24px); transition: opacity .5s var(--ease), transform .5s var(--ease); }
  .nav-open .nav-list li { opacity: 1; transform: none; }
  .nav-open .nav-list li:nth-child(1) { transition-delay: .12s; }
  .nav-open .nav-list li:nth-child(2) { transition-delay: .18s; }
  .nav-open .nav-list li:nth-child(3) { transition-delay: .24s; }
  .nav-open .nav-list li:nth-child(4) { transition-delay: .3s; }
  .nav-open .nav-list li:nth-child(5) { transition-delay: .36s; }
  .nav-link { display: block; padding: 1.05rem 0; font-size: 1.2rem; }
  .nav-link::after { display: none; }
  .header-actions { flex-direction: column; align-items: stretch; margin-top: auto; }
  .header-actions .btn { min-height: 52px; font-size: .98rem; }
}

@media (max-width: 960px) {
  .split, .service-detail, .showcase, .contact-layout { grid-template-columns: 1fr; }
  .split--reverse .split-media, .service-block:nth-of-type(even) .service-detail__media { order: 0; }
  .showcase__media { min-height: 0; aspect-ratio: 4 / 3; }
  .showcase__body { max-width: none; }
  .feature-grid, .value-grid, .pillars, .app-grid, .gallery { grid-template-columns: repeat(2, 1fr); }
  .process { grid-template-columns: repeat(2, 1fr); gap: 2.5rem 1.5rem; }
  .process::before { display: none; }
  .hero-strip ul { grid-template-columns: repeat(2, 1fr); }
  .hero-strip li:nth-child(3) a { border-left: 0; }
  .hero-strip li:nth-child(n+3) a { border-top: 1px solid rgba(255, 255, 255, .08); }
  .cta-banner { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
  :root { --header-h: 88px; }
  .header-inner { gap: .75rem; }
  .nav-toggle { flex: 0 0 48px; }
  .site-header .brand-logo { width: clamp(185px, 60vw, 235px); }
  .site-header.is-scrolled .header-inner { height: 76px; }
  .site-header.is-scrolled .brand-logo { width: clamp(165px, 54vw, 205px); }
  .slide-media::after { background: linear-gradient(180deg, rgba(6, 27, 52, .78) 0%, rgba(6, 27, 52, .7) 45%, rgba(4, 20, 42, .95) 100%); }
  .slide-content { padding-bottom: 8.5rem; }
  .hero-controls { bottom: 1.25rem; }
  .hero-dot span { display: none; }
  .hero-controls .container { gap: .75rem; }
  .hero-dots { gap: .5rem; }
  .hero-dot { width: clamp(22px, 8vw, 46px); padding: 1.2rem 0; }
  .hero-btn { width: 46px; height: 46px; }
  .frame::before { left: -8px; top: -8px; }
  .frame::after { right: -8px; bottom: -8px; }
  .service-detail__media::before, .service-block:nth-of-type(even) .service-detail__media::before { inset: 10px -8px -8px 10px; }
  .feature-grid, .value-grid, .pillars, .app-grid, .solution-links, .form-grid, .benefit-list, .check-list--cols { grid-template-columns: 1fr; }
  .app-card { aspect-ratio: 16 / 11; }
  .contact-cards { margin-top: -2.5rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { padding-right: 76px; }
  .fab-wa { right: 16px; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); width: 56px; height: 56px; }
  .fab-wa .ico { width: 30px; height: 30px; }
  .fab-tooltip { display: none; }
  .back-top { right: 20px; bottom: calc(84px + env(safe-area-inset-bottom, 0px)); }
  .social-dock { top: auto; right: auto; left: 0; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); transform: none; flex-direction: row-reverse; }
  .social-dock__toggle { border: 1px solid rgba(240, 205, 118, .5); border-left: 0; border-radius: 0 12px 12px 0; }
  .lightbox { grid-template-columns: 1fr 1fr; grid-template-rows: 1fr auto; align-content: center; }
  .lightbox__figure { grid-column: 1 / -1; grid-row: 1; align-self: center; }
  .lightbox__prev { grid-row: 2; justify-self: end; }
  .lightbox__next { grid-row: 2; justify-self: start; }
  .lightbox__figure img { max-height: 58vh; }
}

@media (max-width: 560px) {
  .service-grid, .gallery, .contact-cards, .process { grid-template-columns: 1fr; }
  .hero-strip a { padding: 1rem .75rem; font-size: .84rem; gap: .6rem; }
  .hero-strip .ico { width: 22px; height: 22px; }
  .btn { white-space: normal; text-align: center; }
  .btn-row .btn, .form-actions .btn, .cta-banner .btn { width: 100%; }
  .media-badge { position: static; margin-top: 1rem; max-width: none; }
  .control-card { padding: 1rem; }
  .process-step { display: grid; grid-template-columns: 68px 1fr; gap: 0 1.25rem; text-align: left; padding: 0; }
  .process-step__num { margin: 0; grid-row: span 2; }
  .process-step h3 { margin: .35rem 0 .3rem; }
}

@media (max-width: 360px) {
  .container { width: min(100% - 2rem, var(--container)); }
  .hero-title { font-size: 1.85rem; }
  .slide-kicker { font-size: .66rem; letter-spacing: .12em; }
  .hero-strip ul { grid-template-columns: 1fr; }
  .hero-strip a { border-left: 0; border-top: 1px solid rgba(255, 255, 255, .08); }
  .hero-strip li:first-child a { border-top: 0; }
}

/* Short landscape phones */
@media (max-height: 520px) and (orientation: landscape) {
  .slide-content { padding-bottom: 6rem; }
  .hero-title { font-size: clamp(1.7rem, 4vw, 2.4rem); }
}

/* 15. MOTION PREFERENCES --------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; transition-delay: 0s !important; }
  .js .reveal { opacity: 1; transform: none; }
  .slide-copy > * { opacity: 1; }
  .slide-media img, .slide.is-active .slide-media img { transform: none; }
  .hero-dot.is-active i::after { animation: none; transform: scaleX(1); }
  .fab-wa::before { display: none; }
}

@media print {
  .site-header, .fab-wa, .back-top, .social-dock, .hero-controls { display: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}