/* =========================================================
   ETHAYA MINING INTERNATIONAL — Corporate site
   Brand: gold on black, industrial condensed type, diagonal stripes
   ========================================================= */

:root {
  --gold: #d89b2b;
  --gold-deep: #b97f17;
  --gold-light: #f0c567;
  --gold-soft: #fbf1dc;
  --ink: #0e0e0e;
  --charcoal: #161616;
  --graphite: #222222;
  --line-dark: #2e2e2e;
  --steel: #6d6a64;
  --paper: #f6f4ef;
  --white: #ffffff;
  --text: #1c1b19;
  --text-muted: #5f5b54;

  --font-head: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Barlow", "Segoe UI", Arial, sans-serif;

  --container: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 4px;
  --shadow: 0 20px 50px -20px rgba(0, 0, 0, .35);
  --ease: cubic-bezier(.2, .7, .2, 1);
  --header-h: 84px;
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 8px); }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.05; margin: 0; letter-spacing: .01em; }
p { margin: 0 0 1em; }
address { font-style: normal; }
svg { width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
svg.icon-fill { fill: currentColor; stroke: none; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }

.skip-link { position: absolute; left: -9999px; top: 0; background: var(--gold); color: var(--ink); padding: 10px 16px; z-index: 999; font-weight: 700; }
.skip-link:focus { left: 12px; top: 12px; }

/* ---------- type helpers ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--font-head); font-weight: 700; font-size: 15px;
  letter-spacing: .22em; text-transform: uppercase; color: var(--gold-deep);
  margin-bottom: 18px;
}
.eyebrow::before { content: ""; width: 34px; height: 3px; background: var(--gold); }
.eyebrow--light { color: var(--gold); }

.section { padding-block: clamp(72px, 10vw, 128px); }
.section-title {
  font-size: clamp(36px, 5vw, 60px); font-weight: 700; text-transform: uppercase;
  margin-bottom: 24px; color: var(--ink);
}
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px 64px; flex-wrap: wrap; margin-bottom: 48px; }
.section-head .section-title { margin-bottom: 0; max-width: 20ch; }
.section-head__text { max-width: 440px; color: var(--text-muted); margin: 0; }
.section-head--light .section-title { color: var(--white); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-family: var(--font-head); font-weight: 700; font-size: 16px; letter-spacing: .1em; text-transform: uppercase;
  padding: 13px 24px; border: 2px solid transparent; border-radius: var(--radius);
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease), box-shadow .25s var(--ease);
  white-space: nowrap;
}
.btn svg { font-size: 18px; transition: transform .25s var(--ease); }
.btn:hover svg:last-child { transform: translateX(3px); }
.btn--lg { padding: 16px 30px; font-size: 17px; }
.btn--gold { background: var(--gold); color: var(--ink); }
.btn--gold:hover { background: var(--gold-light); box-shadow: 0 10px 30px -10px rgba(216, 155, 43, .7); }
.btn--ghost { color: var(--white); border-color: rgba(255,255,255,.35); }
.btn--ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn--dark { background: var(--ink); color: var(--white); }
.btn--dark:hover { background: var(--graphite); }
.btn--outline { border-color: var(--ink); color: var(--ink); }
.btn--outline:hover { background: var(--ink); color: var(--white); }
.btn--whatsapp { background: #1fa855; color: var(--white); width: 100%; }
.btn--whatsapp:hover { background: #22bf60; }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-head); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--gold-deep); }
.link-arrow:hover svg { transform: translateX(4px); }
.link-arrow svg { transition: transform .25s var(--ease); }

/* ---------- top bar ---------- */
.topbar { background: var(--ink); color: #bdb7ad; font-size: 14px; border-bottom: 1px solid #1f1f1f; }
.topbar__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 42px; }
.topbar__info { display: flex; gap: 28px; }
.topbar__info li { display: inline-flex; align-items: center; gap: 8px; }
.topbar__info svg { color: var(--gold); font-size: 15px; }
.topbar__info a:hover { color: var(--gold); }
.topbar__urgent { margin: 0; display: inline-flex; align-items: center; gap: 10px; font-weight: 600; color: var(--white); }
.topbar__urgent a { color: var(--gold); }
.pulse { width: 8px; height: 8px; border-radius: 50%; background: #e5483b; box-shadow: 0 0 0 0 rgba(229,72,59,.6); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(229,72,59,0); } 100% { box-shadow: 0 0 0 0 rgba(229,72,59,0); } }

/* ---------- header ---------- */
.header {
  position: absolute; left: 0; right: 0; top: 42px; z-index: 50;
  height: var(--header-h);
  transition: background .35s var(--ease), box-shadow .35s var(--ease), height .35s var(--ease);
}
.header.is-solid {
  position: fixed; top: 0; height: 72px;
  background: rgba(255,255,255,.97); backdrop-filter: blur(8px);
  box-shadow: 0 1px 0 rgba(0,0,0,.06), 0 10px 30px -18px rgba(0,0,0,.35);
  animation: dropIn .4s var(--ease);
}
@keyframes dropIn { from { transform: translateY(-100%); } to { transform: none; } }
.header__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.brand { position: relative; display: block; height: 74px; aspect-ratio: 1376 / 900; flex-shrink: 0; }
.header.is-solid .brand { height: 58px; }
.brand__logo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; transition: opacity .3s var(--ease); }
.brand__logo--on-light { opacity: 0; }
.header.is-solid .brand__logo--on-dark { opacity: 0; }
.header.is-solid .brand__logo--on-light { opacity: 1; }

.nav { display: flex; align-items: center; gap: 36px; }
.nav__list { display: flex; gap: 30px; }
.nav__link {
  position: relative; font-family: var(--font-head); font-weight: 600; font-size: 17px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--white); padding: 6px 0; transition: color .25s var(--ease);
}
.nav__link::after { content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 100%; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease); }
.nav__link:hover::after, .nav__link.is-active::after { transform: scaleX(1); }
.nav__link:hover, .nav__link.is-active { color: var(--gold); }
.header.is-solid .nav__link { color: var(--ink); }
.header.is-solid .nav__link:hover, .header.is-solid .nav__link.is-active { color: var(--gold-deep); }

.burger { display: none; width: 46px; height: 46px; background: transparent; border: 0; padding: 11px; flex-direction: column; justify-content: space-between; }
.burger span { display: block; height: 2px; background: var(--white); transition: transform .3s var(--ease), opacity .3s var(--ease); }
.header.is-solid .burger span { background: var(--ink); }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(10px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-10px) rotate(-45deg); }

/* ---------- hero ---------- */
.hero {
  position: relative; background: var(--ink); color: var(--white); overflow: hidden;
  padding-top: calc(var(--header-h) + 40px);
}
.hero__stripes {
  position: absolute; bottom: 56px; left: 0; width: 38%; height: 320px; opacity: .45; pointer-events: none;
  background: repeating-linear-gradient(-55deg, var(--gold-deep) 0 4px, transparent 4px 22px);
  -webkit-mask-image: linear-gradient(45deg, #000 5%, transparent 55%);
          mask-image: linear-gradient(45deg, #000 5%, transparent 55%);
}
.hero::after { /* soft gold glow */
  content: ""; position: absolute; right: -10%; top: 20%; width: 60vw; height: 60vw; max-width: 900px; max-height: 900px;
  background: radial-gradient(circle, rgba(216,155,43,.14), transparent 60%); pointer-events: none;
}
.hero__grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(32px, 5vw, 72px); align-items: center; padding-bottom: 72px; }
.hero__title { font-size: clamp(48px, 7vw, 96px); font-weight: 800; text-transform: uppercase; line-height: .95; margin-bottom: 26px; }
.hero__title span { color: var(--gold); }
.hero__lead { font-size: clamp(17px, 1.4vw, 19px); color: #cfc9bf; max-width: 520px; margin-bottom: 34px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 34px; }
.hero__checks { display: flex; flex-wrap: wrap; gap: 10px 26px; color: #d9d3c9; font-weight: 500; font-size: 15px; }
.hero__checks li { display: inline-flex; align-items: center; gap: 9px; }
.hero__checks li::before { content: ""; width: 18px; height: 18px; border-radius: 50%; background: var(--gold) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230e0e0e' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12 4 4 8-8'/%3E%3C/svg%3E") center / 12px no-repeat; }

.hero__media { position: relative; display: grid; grid-template-columns: 1.1fr 1fr; grid-template-rows: 1fr 1fr; gap: 14px; height: clamp(460px, 62vh, 640px); }
.tile { position: relative; margin: 0; overflow: hidden; border-radius: var(--radius); background: var(--graphite); }
.tile--tall { grid-row: span 2; }
.tile img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.tile:hover img { transform: scale(1.05); }
.tile::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(0,0,0,.75)); }
.tile figcaption {
  position: absolute; left: 16px; bottom: 14px; z-index: 1;
  font-family: var(--font-head); font-weight: 700; font-size: 15px; letter-spacing: .1em; text-transform: uppercase;
  padding-left: 12px; border-left: 3px solid var(--gold);
}
.hero__badge {
  position: absolute; left: -28px; bottom: 76px; z-index: 2;
  display: flex; align-items: center; gap: 14px;
  background: var(--gold); color: var(--ink); padding: 16px 22px; border-radius: var(--radius); box-shadow: var(--shadow);
}
.hero__badge svg { font-size: 34px; stroke-width: 1.8; }
.hero__badge strong { display: block; font-family: var(--font-head); font-size: 20px; text-transform: uppercase; letter-spacing: .04em; line-height: 1.1; }
.hero__badge span { font-size: 14px; font-weight: 500; }

/* ticker */
.ticker { position: relative; z-index: 1; background: var(--gold); color: var(--ink); overflow: hidden; border-top: 1px solid rgba(0,0,0,.15); }
.ticker__track { display: flex; width: max-content; animation: ticker 38s linear infinite; }
.ticker:hover .ticker__track { animation-play-state: paused; }
.ticker__list { display: flex; flex-shrink: 0; }
.ticker__list li {
  display: inline-flex; align-items: center; gap: 28px; padding: 16px 0 16px 28px;
  font-family: var(--font-head); font-weight: 800; font-size: 20px; letter-spacing: .12em; text-transform: uppercase; white-space: nowrap;
}
.ticker__list li::after { content: ""; width: 9px; height: 9px; background: var(--ink); transform: rotate(45deg); }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ---------- trust bar ---------- */
.trust { background: var(--white); border-bottom: 1px solid #ece8df; }
.trust__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust__item { display: flex; gap: 16px; align-items: flex-start; padding: 34px 24px; border-right: 1px solid #ece8df; }
.trust__item:first-child { padding-left: 0; }
.trust__item:last-child { border-right: 0; }
.trust__icon { display: grid; place-items: center; width: 50px; height: 50px; border-radius: 50%; background: var(--gold-soft); color: var(--gold-deep); flex-shrink: 0; }
.trust__icon svg { font-size: 24px; }
.trust__item strong { display: block; font-family: var(--font-head); font-size: 21px; text-transform: uppercase; letter-spacing: .03em; line-height: 1.15; margin-bottom: 4px; }
.trust__item div span { font-size: 15px; color: var(--text-muted); line-height: 1.45; display: block; }

/* ---------- about ---------- */
.about { background: var(--paper); }
.about__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.about__media { position: relative; padding: 0 60px 70px 0; }
.about__main { margin: 0; aspect-ratio: 1 / 1.02; overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow); }
.about__main img { width: 100%; height: 100%; object-fit: cover; }
.about__inset {
  position: absolute; right: 0; bottom: 0; width: 44%; aspect-ratio: 3 / 4; margin: 0; overflow: hidden;
  border: 8px solid var(--paper); border-radius: var(--radius); box-shadow: var(--shadow);
}
.about__inset img { width: 100%; height: 100%; object-fit: cover; object-position: center 20%; }
.about__stamp {
  position: absolute; left: -22px; top: 36px; width: 120px; height: 120px; border-radius: 50%;
  background: var(--ink); display: grid; place-items: center; box-shadow: var(--shadow);
  border: 4px solid var(--gold);
}
.about__stamp img { width: 78%; }
.about__copy > p { color: var(--text-muted); }
.about__quote {
  margin: 28px 0; padding: 22px 26px; background: var(--white); border-left: 4px solid var(--gold);
  font-size: 17px; box-shadow: 0 10px 30px -22px rgba(0,0,0,.4);
}
.about__quote p { margin: 0; }
.about__sub { font-size: 18px; text-transform: uppercase; letter-spacing: .14em; color: var(--steel); margin-bottom: 14px; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px; }
.chips li { font-family: var(--font-head); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; font-size: 15px; padding: 8px 16px; background: var(--ink); color: var(--white); border-radius: 999px; }
.about__contact { display: flex; align-items: center; gap: 18px; padding-top: 26px; border-top: 1px solid #e0dbd1; }
.about__contact img { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; object-position: center 12%; border: 3px solid var(--gold); }
.about__contact span { display: block; font-size: 14px; color: var(--steel); text-transform: uppercase; letter-spacing: .12em; font-weight: 600; }
.about__contact a { font-family: var(--font-head); font-weight: 700; font-size: 24px; margin-right: 18px; }
.about__contact a:hover { color: var(--gold-deep); }

/* ---------- products ---------- */
.products { background: var(--white); }
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.feature {
  position: relative; overflow: hidden; border-radius: var(--radius); background: var(--ink); color: var(--white);
  aspect-ratio: 3 / 4.3; isolation: isolate;
}
.feature img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; transition: transform 1.2s var(--ease); }
.feature::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(0,0,0,0) 35%, rgba(0,0,0,.88) 100%); transition: background .4s var(--ease); }
.feature:hover img { transform: scale(1.07); }
.feature:hover::before { background: linear-gradient(180deg, rgba(0,0,0,.15) 0%, rgba(14,14,14,.92) 100%); }
.feature__body { position: absolute; left: 0; right: 0; bottom: 0; padding: 26px 24px; }
.feature__num { display: inline-block; font-family: var(--font-head); font-weight: 800; color: var(--ink); background: var(--gold); padding: 2px 10px; font-size: 15px; letter-spacing: .1em; margin-bottom: 12px; }
.feature h3 { font-size: 28px; text-transform: uppercase; margin-bottom: 8px; }
.feature p { font-size: 15px; color: #d4cec4; margin: 0; max-height: 0; opacity: 0; overflow: hidden; transition: max-height .5s var(--ease), opacity .4s var(--ease); }
.feature:hover p, .feature:focus-within p { max-height: 120px; opacity: 1; }

.catalogue { margin-top: 56px; background: var(--ink); color: var(--white); border-radius: var(--radius); padding: clamp(28px, 4vw, 48px); position: relative; overflow: hidden; }
.catalogue::before { content: ""; position: absolute; right: 0; top: 0; width: 280px; height: 100%; background: repeating-linear-gradient(-55deg, rgba(216,155,43,.18) 0 3px, transparent 3px 18px); -webkit-mask-image: linear-gradient(90deg, transparent, #000); mask-image: linear-gradient(90deg, transparent, #000); }
.catalogue__head { position: relative; display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 30px; flex-wrap: wrap; }
.catalogue__head h3 { font-size: 30px; text-transform: uppercase; }
.catalogue__head .link-arrow { color: var(--gold); }
.catalogue__grid { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line-dark); border: 1px solid var(--line-dark); }
.catalogue__grid li { background: var(--ink); padding: 24px 22px; transition: background .3s var(--ease); }
.catalogue__grid li:hover { background: #1a1712; }
.catalogue__grid svg { font-size: 34px; color: var(--gold); stroke-width: 1.6; margin-bottom: 16px; }
.catalogue__grid strong { display: block; font-family: var(--font-head); font-size: 21px; text-transform: uppercase; letter-spacing: .04em; margin-bottom: 4px; }
.catalogue__grid span { display: block; font-size: 14.5px; color: #a8a298; line-height: 1.45; }

/* ---------- work gallery ---------- */
.work { background: var(--charcoal); color: var(--white); }
.filters { display: flex; flex-wrap: wrap; gap: 8px; }
.filter {
  background: transparent; color: #cfc9bf; border: 1px solid #3a3a3a; border-radius: 999px; padding: 9px 18px;
  font-family: var(--font-head); font-weight: 600; font-size: 15px; letter-spacing: .08em; text-transform: uppercase;
  transition: all .25s var(--ease);
}
.filter:hover { border-color: var(--gold); color: var(--gold); }
.filter.is-active { background: var(--gold); border-color: var(--gold); color: var(--ink); }

.gallery { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 230px; grid-auto-flow: dense; gap: 14px; }
.shot { position: relative; margin: 0; overflow: hidden; border-radius: var(--radius); cursor: zoom-in; background: var(--graphite); transition: opacity .4s var(--ease), transform .4s var(--ease); }
.shot--tall { grid-row: span 2; }
.shot--wide { grid-column: span 2; }
.shot img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease), filter .5s var(--ease); }
.shot::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(0,0,0,.85)); opacity: .75; transition: opacity .4s var(--ease); }
.shot:hover img { transform: scale(1.06); }
.shot:hover::after { opacity: 1; }
.shot figcaption { position: absolute; left: 18px; right: 18px; bottom: 16px; z-index: 1; font-family: var(--font-head); font-weight: 700; font-size: 19px; text-transform: uppercase; letter-spacing: .03em; line-height: 1.15; transform: translateY(6px); transition: transform .4s var(--ease); }
.shot:hover figcaption { transform: none; }
.shot figcaption span { display: block; font-size: 12.5px; letter-spacing: .2em; color: var(--gold); margin-bottom: 4px; }
.shot.is-hidden { display: none; }
.shot.is-entering { animation: shotIn .5s var(--ease); }
@keyframes shotIn { from { opacity: 0; transform: scale(.96); } }

/* ---------- process ---------- */
.process { display: grid; grid-template-columns: 1fr 1.1fr; background: var(--white); }
.process__media { position: relative; min-height: 620px; overflow: hidden; }
.process__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 0%; }
.process__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(0,0,0,.75), transparent 45%); }
.process__caption { position: absolute; left: clamp(20px, 4vw, 48px); right: 24px; bottom: clamp(24px, 4vw, 44px); z-index: 1; margin: 0; color: var(--white); font-family: var(--font-head); font-size: clamp(26px, 3vw, 38px); font-weight: 700; text-transform: uppercase; line-height: 1.05; max-width: 12ch; border-left: 4px solid var(--gold); padding-left: 16px; }
.process__copy { padding: clamp(56px, 8vw, 110px) clamp(24px, 6vw, 96px); }
.process__copy .section-title { max-width: 13ch; }
.steps { counter-reset: s; margin: 10px 0 38px; }
.steps li { display: grid; grid-template-columns: 64px 1fr; gap: 18px; padding: 20px 0; border-bottom: 1px solid #ece8df; }
.steps li:last-child { border-bottom: 0; }
.steps__num { font-family: var(--font-head); font-weight: 800; font-size: 44px; line-height: 1; color: transparent; -webkit-text-stroke: 1.5px var(--gold-deep); }
.steps h3 { font-size: 23px; text-transform: uppercase; margin-bottom: 4px; }
.steps p { margin: 0; color: var(--text-muted); font-size: 16px; }

/* ---------- CTA band (gold) ---------- */
.cta-band { background: var(--gold); position: relative; overflow: hidden; }
.cta-band::before { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(-55deg, rgba(0,0,0,.06) 0 3px, transparent 3px 20px); }
.cta-band__inner { position: relative; display: grid; grid-template-columns: auto 1fr auto; gap: 40px; align-items: center; padding-block: 44px; }
.cta-band__logo { width: 150px; }
.cta-band h2 { font-size: clamp(28px, 3.4vw, 42px); text-transform: uppercase; color: var(--ink); margin-bottom: 12px; }
.towns { display: flex; flex-wrap: wrap; gap: 6px 22px; font-weight: 600; color: #2b2213; }
.towns li { display: inline-flex; align-items: center; gap: 8px; }
.towns li::before { content: ""; width: 6px; height: 6px; background: var(--ink); transform: rotate(45deg); }

/* ---------- contact ---------- */
.contact { background: var(--paper); }
.contact__grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: clamp(28px, 4vw, 56px); align-items: start; margin-bottom: 56px; }
.contact__card { background: var(--ink); color: var(--white); padding: 40px 34px; border-radius: var(--radius); position: relative; overflow: hidden; box-shadow: var(--shadow); }
.contact__card::before { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 140px; background: repeating-linear-gradient(-55deg, rgba(216,155,43,.2) 0 3px, transparent 3px 18px); -webkit-mask-image: linear-gradient(0deg, #000, transparent); mask-image: linear-gradient(0deg, #000, transparent); pointer-events: none; }
.contact__card > * { position: relative; }
.contact__logo { position: relative; width: 170px; margin-bottom: 14px; }
.contact__slogan { position: relative; font-family: var(--font-head); font-size: 22px; text-transform: uppercase; color: var(--gold); letter-spacing: .04em; margin-bottom: 28px; }
.contact__list { display: grid; gap: 22px; margin-bottom: 30px; }
.contact__list li { display: flex; gap: 16px; }
.contact__icon { width: 44px; height: 44px; border-radius: 50%; border: 1px solid #3a3a3a; display: grid; place-items: center; color: var(--gold); flex-shrink: 0; }
.contact__icon svg { font-size: 19px; }
.contact__list small { display: block; color: #9d978d; text-transform: uppercase; letter-spacing: .14em; font-size: 12.5px; font-weight: 600; }
.contact__list a { display: block; font-weight: 600; font-size: 18px; word-break: break-word; }
.contact__list a:hover { color: var(--gold); }
.contact__list address { color: #e6e1d8; }

.contact__form-wrap { background: var(--white); padding: clamp(28px, 4vw, 48px); border-radius: var(--radius); box-shadow: 0 20px 50px -30px rgba(0,0,0,.35); }
.contact__form-wrap .section-title { font-size: clamp(32px, 4vw, 48px); margin-bottom: 10px; }
.contact__intro { color: var(--text-muted); margin-bottom: 28px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.field label { font-size: 14px; font-weight: 600; letter-spacing: .04em; color: var(--text); }
.field input, .field select, .field textarea {
  font: inherit; font-size: 16px; color: var(--text); background: #faf9f6; border: 1px solid #ddd7cc; border-radius: var(--radius);
  padding: 13px 14px; transition: border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease); width: 100%;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--gold); background: var(--white); box-shadow: 0 0 0 4px rgba(216,155,43,.18); }
.field.is-invalid input, .field.is-invalid select { border-color: #d0453a; box-shadow: 0 0 0 4px rgba(208,69,58,.12); }
.check { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; margin-bottom: 26px; cursor: pointer; user-select: none; }
.check input { width: 20px; height: 20px; accent-color: var(--gold-deep); }
.form__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.form__status { margin: 18px 0 0; font-weight: 600; min-height: 1.6em; }
.form__status.is-error { color: #c0392b; }
.form__status.is-ok { color: #1f8a4c; }

.map { border-radius: var(--radius); overflow: hidden; height: 380px; box-shadow: var(--shadow); background: #ddd; }
.map iframe { width: 100%; height: 100%; border: 0; filter: grayscale(.85) contrast(1.05); transition: filter .4s var(--ease); }
.map:hover iframe { filter: none; }

/* ---------- footer ---------- */
.footer { position: relative; background: var(--ink); color: #aaa399; padding-top: 80px; overflow: hidden; }
.footer__stripes { position: absolute; right: 0; top: 0; width: 38%; height: 100%; background: repeating-linear-gradient(-55deg, rgba(216,155,43,.12) 0 4px, transparent 4px 24px); -webkit-mask-image: linear-gradient(225deg, #000 0%, transparent 60%); mask-image: linear-gradient(225deg, #000 0%, transparent 60%); pointer-events: none; }
.footer__grid { position: relative; display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 56px; }
.footer__brand img { width: 170px; margin-bottom: 18px; }
.footer__brand p { font-size: 15px; max-width: 330px; }
.footer h4 { color: var(--white); font-size: 18px; text-transform: uppercase; letter-spacing: .14em; margin-bottom: 20px; }
.footer ul { display: grid; gap: 10px; font-size: 15px; }
.footer a:hover { color: var(--gold); }
.footer__contact a { color: var(--white); font-weight: 600; }
.footer__bottom { position: relative; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; border-top: 1px solid #242424; padding-block: 24px; font-size: 14px; }
.footer__bottom p { margin: 0; }
.footer__slogan { color: var(--gold); font-family: var(--font-head); font-weight: 700; text-transform: uppercase; letter-spacing: .12em; }
/* ---------- floating ---------- */
.fab-whatsapp { position: fixed; right: 22px; bottom: 22px; z-index: 60; width: 58px; height: 58px; border-radius: 50%; background: #1fa855; color: var(--white); display: grid; place-items: center; box-shadow: 0 12px 30px -8px rgba(0,0,0,.45); transition: transform .25s var(--ease); }
.fab-whatsapp:hover { transform: scale(1.08); }
.fab-whatsapp svg { font-size: 30px; }
.to-top { position: fixed; right: 30px; bottom: 94px; z-index: 60; width: 42px; height: 42px; border-radius: 50%; border: 0; background: var(--ink); color: var(--gold); display: grid; place-items: center; box-shadow: 0 10px 24px -8px rgba(0,0,0,.5); opacity: 0; visibility: hidden; transform: translateY(10px); transition: all .3s var(--ease); }
.to-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.to-top svg { font-size: 20px; }

/* ---------- lightbox ---------- */
.lightbox { position: fixed; inset: 0; z-index: 200; background: rgba(8,8,8,.94); display: flex; align-items: center; justify-content: center; padding: 60px 80px; }
.lightbox[hidden] { display: none; }
.lightbox__figure { margin: 0; max-width: 1100px; width: 100%; display: flex; flex-direction: column; align-items: center; }
.lightbox__figure img { max-height: 78vh; width: auto; max-width: 100%; border-radius: var(--radius); box-shadow: 0 30px 80px -20px #000; animation: shotIn .35s var(--ease); }
.lightbox__figure figcaption { color: var(--white); margin-top: 16px; font-family: var(--font-head); font-size: 20px; text-transform: uppercase; letter-spacing: .06em; text-align: center; }
.lightbox__figure figcaption span { color: var(--gold); margin-right: 10px; }
.lightbox__close { position: absolute; top: 18px; right: 22px; background: none; border: 0; color: var(--white); font-size: 44px; line-height: 1; }
.lightbox__close:hover { color: var(--gold); }
.lightbox__nav { position: absolute; top: 50%; transform: translateY(-50%); width: 54px; height: 54px; border-radius: 50%; border: 1px solid #444; background: rgba(20,20,20,.6); color: var(--white); display: grid; place-items: center; }
.lightbox__nav:hover { border-color: var(--gold); color: var(--gold); }
.lightbox__nav svg { font-size: 24px; }
.lightbox__nav--prev { left: 18px; }
.lightbox__nav--next { right: 18px; }

/* ---------- reveal animation ---------- */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1100px) {
  .nav__list { gap: 22px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .feature { aspect-ratio: 4 / 3.6; }
  .feature p { max-height: none; opacity: 1; }
  .catalogue__grid { grid-template-columns: repeat(2, 1fr); }
  .gallery { grid-template-columns: repeat(3, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 960px) {
  :root { --header-h: 72px; }
  .topbar__info li:last-child { display: none; }
  .burger { display: flex; }
  .header.is-solid { backdrop-filter: none; background: var(--white); } /* backdrop-filter would contain the fixed drawer */
  .nav {
    position: fixed; inset: 0 0 0 auto; width: min(360px, 86vw); z-index: 70;
    flex-direction: column; align-items: stretch; justify-content: flex-start; gap: 28px;
    background: var(--ink); padding: 96px 28px 28px; transform: translateX(100%); visibility: hidden;
    transition: transform .4s var(--ease), visibility 0s linear .4s, box-shadow .4s var(--ease);
  }
  .nav.is-open { transform: none; visibility: visible; box-shadow: -20px 0 60px rgba(0,0,0,.4); transition: transform .4s var(--ease), visibility 0s, box-shadow .4s var(--ease); }
  .nav__list { flex-direction: column; gap: 0; }
  .nav__link, .header.is-solid .nav__link { display: block; color: var(--white); font-size: 22px; padding: 14px 0; border-bottom: 1px solid #262626; }
  .nav__link::after { display: none; }
  .burger { position: relative; z-index: 80; }
  body.nav-open .burger span { background: var(--white); }
  body.nav-open { overflow: hidden; }

  .hero__grid { grid-template-columns: 1fr; padding-bottom: 56px; }
  .hero__media { height: 480px; }
  .hero__badge { left: 12px; bottom: -22px; }
  .hero__grid { padding-bottom: 72px; }
  .trust__grid { grid-template-columns: 1fr 1fr; }
  .trust__item { padding: 26px 20px; border-bottom: 1px solid #ece8df; }
  .trust__item:first-child { padding-left: 20px; }
  .trust__item:nth-child(2n) { border-right: 0; }
  .about__grid { grid-template-columns: 1fr; }
  .about__media { max-width: 620px; }
  .process { grid-template-columns: 1fr; }
  .process__media { min-height: 460px; }
  .cta-band__inner { grid-template-columns: 1fr; text-align: left; gap: 24px; }
  .contact__grid { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .topbar { font-size: 13px; }
  .topbar__info { display: none; }
  .topbar__inner { justify-content: center; }
  .brand { height: 52px; }
  .header.is-solid .brand { height: 46px; }
  .hero { padding-top: calc(var(--header-h) + 24px); }
  .hero__actions .btn { flex: 1 1 100%; }
  .hero__media { height: 420px; grid-template-columns: 1fr 1fr; gap: 10px; }
  .hero__badge { padding: 12px 16px; }
  .hero__badge strong { font-size: 17px; }
  .tile figcaption { font-size: 13px; left: 10px; bottom: 10px; }
  .trust__grid { grid-template-columns: 1fr; }
  .trust__item { border-right: 0; padding-inline: 0 !important; }
  .about__media { padding: 0 30px 50px 0; }
  .about__stamp { width: 86px; height: 86px; left: -8px; top: 18px; }
  .about__contact { flex-wrap: wrap; }
  .feature-grid { grid-template-columns: 1fr; }
  .catalogue__grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr 1fr; grid-auto-rows: 170px; gap: 10px; }
  .shot--wide { grid-column: span 2; }
  .shot figcaption { font-size: 15px; left: 12px; bottom: 10px; }
  .steps li { grid-template-columns: 50px 1fr; }
  .steps__num { font-size: 36px; }
  .form__row { grid-template-columns: 1fr; gap: 0; }
  .form__actions .btn { flex: 1 1 100%; }
  .footer__grid { grid-template-columns: 1fr; }
  .lightbox { padding: 60px 12px; }
  .lightbox__nav { top: auto; bottom: 16px; transform: none; }
  .lightbox__nav--prev { left: calc(50% - 64px); }
  .lightbox__nav--next { right: calc(50% - 64px); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .js .reveal { opacity: 1; transform: none; }
}