/* =========================================================
   Essentia Consulting Group — design system
   Reference layout: glgconsult.com · Brand: Essentia (blue)
   ========================================================= */

:root {
  --ink: #0d0d0d;
  --ink-70: rgba(13, 13, 13, 0.72);
  --ink-55: rgba(13, 13, 13, 0.55);
  --muted: #6f6b65;
  --paper: #f6f4ef;
  --paper-2: #efece5;
  --white: #ffffff;
  --accent: #2563eb;
  --accent-dark: #1d4fd8;
  --accent-soft: rgba(37, 99, 235, 0.1);
  --coral: #ff8562;
  --navy: #0f1420;
  --navy-2: #161c2b;
  --line: rgba(13, 13, 13, 0.1);
  --line-light: rgba(255, 255, 255, 0.12);

  --font-head: "Manrope", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --radius: 20px;
  --radius-sm: 12px;
  --pill: 999px;
  --container: 1200px;
  --gutter: 24px;
  --section: clamp(72px, 9vw, 120px);
  --shadow: 0 20px 60px rgba(13, 13, 13, 0.08);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

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

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
h1, h2, h3, h4 { font-family: var(--font-head); margin: 0; line-height: 1.1; letter-spacing: -0.02em; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--section) 0; }
.section--paper { background: var(--paper); }
.section--dark { background: var(--navy); color: var(--white); }
.section--tight { padding-top: calc(var(--section) * 0.6); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 12px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--accent);
}
.eyebrow::before { content: ""; width: 28px; height: 2px; background: var(--accent); }
.section--dark .eyebrow { color: #8ab4ff; }
.section--dark .eyebrow::before { background: #8ab4ff; }

.h2 { font-size: clamp(32px, 4.4vw, 52px); font-weight: 800; margin-top: 18px; }
.h3 { font-size: clamp(20px, 2vw, 24px); font-weight: 700; }
.lead { font-size: clamp(17px, 1.4vw, 20px); color: var(--ink-70); max-width: 640px; }
.section--dark .lead { color: rgba(255, 255, 255, 0.78); }
.section-head { max-width: 760px; margin-bottom: clamp(36px, 5vw, 64px); }
.section-head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head--center .lead { margin: 16px auto 0; }
.section-head .lead { margin-top: 16px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  padding: 16px 28px; border-radius: var(--pill); border: 1.5px solid transparent;
  font-family: var(--font-head); font-weight: 700; font-size: 16px; line-height: 1;
  transition: transform 0.35s var(--ease), background 0.25s, color 0.25s, border-color 0.25s, box-shadow 0.25s;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; transition: transform 0.35s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn--primary { background: var(--accent); color: #fff; box-shadow: 0 10px 30px rgba(37, 99, 235, 0.3); }
.btn--primary:hover { background: var(--accent-dark); transform: translateY(-2px); }
.btn--dark { background: var(--ink); color: #fff; }
.btn--dark:hover { background: #222; transform: translateY(-2px); }
.btn--ghost { background: transparent; color: var(--ink); border-color: rgba(13, 13, 13, 0.2); }
.btn--ghost:hover { border-color: var(--ink); }
.btn--light { background: #fff; color: var(--ink); }
.btn--light:hover { background: var(--paper); transform: translateY(-2px); }
.btn--outline-light { background: transparent; color: #fff; border-color: rgba(255, 255, 255, 0.35); }
.btn--outline-light:hover { border-color: #fff; background: rgba(255, 255, 255, 0.08); }
.btn--sm { padding: 12px 20px; font-size: 14px; }

/* =========================================================
   Header
   ========================================================= */
.topbar {
  background: var(--ink); color: rgba(255, 255, 255, 0.7);
  font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; overflow: hidden;
}
.topbar__track { display: flex; gap: 48px; width: max-content; padding: 10px 0; animation: marquee 40s linear infinite; }
.topbar__track span { display: inline-flex; align-items: center; gap: 48px; }
.topbar__track i { width: 5px; height: 5px; border-radius: 50%; background: var(--accent); display: inline-block; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.86); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 0.3s;
}
.header.is-scrolled { box-shadow: 0 6px 30px rgba(13, 13, 13, 0.06); }
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 76px; }

.logo { display: inline-flex; align-items: center; gap: 12px; }
.logo__mark { width: 42px; height: 42px; flex: none; }
.logo__mark rect { fill: var(--ink); }
.logo__mark path { fill: none; stroke: #fff; stroke-width: 3.2; stroke-linecap: round; stroke-linejoin: round; }
.logo__mark circle { fill: var(--accent); }
.logo__type { display: flex; flex-direction: column; line-height: 1; }
.logo__name { font-family: var(--font-head); font-weight: 800; font-size: 17px; letter-spacing: 0.08em; }
.logo__sub { font-size: 9px; letter-spacing: 0.26em; color: var(--muted); margin-top: 4px; text-transform: uppercase; }
.logo--light .logo__mark rect { fill: #fff; }
.logo--light .logo__mark path { stroke: var(--ink); }
.logo--light .logo__name { color: #fff; }
.logo--light .logo__sub { color: rgba(255, 255, 255, 0.6); }

.nav { display: flex; align-items: center; gap: 24px; }
.nav a { font-size: 14px; font-weight: 600; color: var(--ink-70); transition: color 0.2s; position: relative; white-space: nowrap; }
.nav a:hover { color: var(--ink); }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform 0.3s var(--ease); }
.nav a:hover::after { transform: scaleX(1); }

.header__actions { display: flex; align-items: center; gap: 14px; }

.lang { display: inline-flex; border: 1px solid var(--line); border-radius: var(--pill); padding: 3px; }
.lang a { padding: 6px 12px; border-radius: var(--pill); font-size: 12px; font-weight: 700; letter-spacing: 0.08em; color: var(--muted); transition: all 0.2s; }
.lang a.is-active { background: var(--ink); color: #fff; }
.lang a:not(.is-active):hover { color: var(--ink); }
.lang--light { border-color: var(--line-light); }
.lang--light a { color: rgba(255, 255, 255, 0.6); }
.lang--light a.is-active { background: #fff; color: var(--ink); }

.burger { display: none; width: 44px; height: 44px; border: 0; background: transparent; padding: 10px; }
.burger span { display: block; height: 2px; background: var(--ink); margin: 6px 0; transition: transform 0.3s, opacity 0.3s; }
.burger.is-open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

.mobile-menu {
  display: none; position: fixed; inset: 76px 0 0 0; z-index: 49; background: var(--white);
  padding: 24px var(--gutter) 40px; flex-direction: column; gap: 8px; overflow-y: auto;
}
.mobile-menu.is-open { display: flex; }
.mobile-menu a { font-family: var(--font-head); font-size: 22px; font-weight: 700; padding: 12px 0; border-bottom: 1px solid var(--line); }
.mobile-menu .btn { margin-top: 20px; border-bottom: 0; font-size: 16px; }
.mobile-menu__lang { margin-top: 16px; display: flex; gap: 10px; }

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative; color: #fff; min-height: min(92vh, 860px); display: flex; align-items: center;
  background: var(--navy); overflow: hidden; isolation: isolate;
}
.hero__bg { position: absolute; inset: 0; z-index: -2; }
.hero__bg img { width: 100%; height: 100%; object-fit: cover; object-position: center; transform: scale(1.04); animation: heroZoom 18s var(--ease) forwards; }
@keyframes heroZoom { to { transform: scale(1); } }
.hero__shade {
  position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(90deg, rgba(10, 14, 24, 0.86) 0%, rgba(10, 14, 24, 0.55) 48%, rgba(10, 14, 24, 0.25) 100%),
    linear-gradient(180deg, rgba(10, 14, 24, 0.2) 0%, rgba(10, 14, 24, 0.05) 50%, rgba(10, 14, 24, 0.7) 100%);
}
.hero__inner { padding: clamp(80px, 10vw, 140px) 0 clamp(56px, 7vw, 96px); max-width: 820px; }
.hero__line { width: 76px; height: 3px; background: var(--accent); margin-bottom: 36px; }
.hero__title { font-size: clamp(42px, 7vw, 86px); font-weight: 800; letter-spacing: -0.03em; line-height: 1.02; }
.hero__title em { font-style: normal; color: #8ab4ff; }
.hero__text { margin-top: 28px; font-size: clamp(17px, 1.6vw, 21px); color: rgba(255, 255, 255, 0.9); max-width: 600px; text-wrap: balance; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 40px; }
.hero__stats { display: flex; flex-wrap: wrap; gap: clamp(32px, 5vw, 72px); margin-top: clamp(48px, 6vw, 80px); padding-top: 32px; border-top: 1px solid rgba(255, 255, 255, 0.2); }
.stat__num { font-family: var(--font-head); font-size: clamp(32px, 3.6vw, 48px); font-weight: 800; line-height: 1; }
.stat__num small { font-size: 0.6em; color: #8ab4ff; margin-left: 2px; }
.stat__label { margin-top: 8px; font-size: 14px; color: rgba(255, 255, 255, 0.68); }

/* Service strip (4 main services, like reference top-level) */
.strip { margin-top: calc(-1 * clamp(40px, 6vw, 80px)); position: relative; z-index: 2; }
.strip__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.strip__card {
  background: #fff; border-radius: var(--radius); padding: 28px 26px; box-shadow: var(--shadow);
  display: flex; flex-direction: column; gap: 14px; min-height: 230px; position: relative; overflow: hidden;
  transition: transform 0.4s var(--ease), box-shadow 0.4s;
}
.strip__card::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform 0.4s var(--ease); }
.strip__card:hover { transform: translateY(-6px); box-shadow: 0 30px 70px rgba(13, 13, 13, 0.12); }
.strip__card:hover::after { transform: scaleX(1); }
.strip__num { font-size: 12px; font-weight: 700; letter-spacing: 0.18em; color: var(--accent); }
.strip__card h3 { font-size: 20px; }
.strip__card p { font-size: 15px; color: var(--ink-70); flex: 1; }
.strip__more { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 700; color: var(--ink); }
.strip__more svg { width: 16px; height: 16px; transition: transform 0.3s var(--ease); }
.strip__card:hover .strip__more svg { transform: translateX(4px); }

/* =========================================================
   About
   ========================================================= */
.about__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.about__text { display: flex; flex-direction: column; gap: 20px; }
.about__text p { color: var(--ink-70); font-size: 17px; }
.about__text p strong { color: var(--ink); }
.about__media { position: relative; }
.about__media img { border-radius: var(--radius); width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.about__badge {
  position: absolute; left: -24px; bottom: 32px; background: var(--ink); color: #fff; border-radius: 16px;
  padding: 20px 24px; box-shadow: var(--shadow); max-width: 260px;
}
.about__badge b { font-family: var(--font-head); font-size: 30px; display: block; line-height: 1; }
.about__badge span { font-size: 13px; color: rgba(255, 255, 255, 0.7); display: block; margin-top: 6px; }
.about__pills { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.pill { font-size: 13px; font-weight: 600; padding: 8px 14px; border-radius: var(--pill); background: var(--accent-soft); color: var(--accent-dark); }

/* =========================================================
   Services grid (8)
   ========================================================= */
.services__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.service {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 26px;
  display: flex; flex-direction: column; gap: 16px; transition: transform 0.4s var(--ease), border-color 0.3s, box-shadow 0.4s;
}
.service:hover { transform: translateY(-6px); border-color: transparent; box-shadow: var(--shadow); }
.service__icon { width: 52px; height: 52px; border-radius: 14px; background: var(--accent-soft); display: grid; place-items: center; color: var(--accent); }
.service__icon svg { width: 24px; height: 24px; }
.service h3 { font-size: 19px; }
.service ul { display: flex; flex-direction: column; gap: 8px; font-size: 14.5px; color: var(--ink-70); }
.service li { padding-left: 16px; position: relative; }
.service li::before { content: ""; position: absolute; left: 0; top: 9px; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

/* =========================================================
   Features (8 icons)
   ========================================================= */
.features__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px 24px; }
.feature { display: flex; flex-direction: column; gap: 14px; }
.feature__icon { width: 56px; height: 56px; border-radius: 50%; border: 1.5px solid var(--line); display: grid; place-items: center; color: var(--ink); background: #fff; }
.feature__icon svg { width: 24px; height: 24px; }
.feature h3 { font-size: 18px; }
.feature p { font-size: 15px; color: var(--ink-70); }

/* =========================================================
   Global reach
   ========================================================= */
.reach__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.reach__facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 32px; }
.fact { border-left: 2px solid var(--accent); padding-left: 16px; }
.fact b { font-family: var(--font-head); font-size: 34px; display: block; line-height: 1; }
.fact span { font-size: 13.5px; color: rgba(255, 255, 255, 0.65); display: block; margin-top: 8px; }
.reach__list { display: grid; gap: 12px; }
.reach__item {
  display: grid; grid-template-columns: 44px 1fr; gap: 16px; align-items: start;
  background: var(--navy-2); border: 1px solid var(--line-light); border-radius: 16px; padding: 20px 22px;
  transition: border-color 0.3s, transform 0.3s var(--ease);
}
.reach__item:hover { border-color: rgba(138, 180, 255, 0.5); transform: translateX(4px); }
.reach__item i { width: 44px; height: 44px; border-radius: 12px; background: rgba(138, 180, 255, 0.12); display: grid; place-items: center; color: #8ab4ff; }
.reach__item svg { width: 22px; height: 22px; }
.reach__item h3 { font-size: 17px; color: #fff; }
.reach__item p { font-size: 14px; color: rgba(255, 255, 255, 0.68); margin-top: 4px; }

/* =========================================================
   Process (6 steps)
   ========================================================= */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; counter-reset: step; }
.step { background: #fff; border-radius: var(--radius); padding: 30px 28px; border: 1px solid var(--line); position: relative; }
.step__num { font-family: var(--font-head); font-size: 44px; font-weight: 800; color: var(--accent); line-height: 1; opacity: 0.9; }
.step h3 { font-size: 19px; margin-top: 18px; }
.step p { font-size: 15px; color: var(--ink-70); margin-top: 10px; }

/* =========================================================
   Cases
   ========================================================= */
.cases__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.case { background: var(--paper); border-radius: var(--radius); padding: 32px 28px; display: flex; flex-direction: column; gap: 18px; transition: transform 0.4s var(--ease), background 0.3s; }
.case:hover { transform: translateY(-6px); background: var(--paper-2); }
.case__tag { display: inline-flex; align-self: flex-start; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 700; color: var(--accent); background: #fff; padding: 6px 12px; border-radius: var(--pill); }
.case h3 { font-size: 21px; }
.case__block { font-size: 14.5px; color: var(--ink-70); }
.case__block b { display: block; color: var(--ink); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 6px; }
.case__results { display: grid; gap: 10px; margin-top: auto; padding-top: 18px; border-top: 1px solid var(--line); }
.case__results li { display: flex; gap: 12px; align-items: baseline; font-size: 14.5px; }
.case__results b { font-family: var(--font-head); font-size: 22px; color: var(--accent); min-width: 56px; }

.cases__note { margin-top: 28px; padding-top: 18px; border-top: 1px solid var(--line); font-size: 14px; color: var(--muted); max-width: 64ch; }
.cases__note a { color: var(--ink-70); text-decoration: underline; text-underline-offset: 3px; }
.cases__note a:hover { color: var(--ink); }

/* Text pages */
.page { max-width: 720px; }
.page__title { font-size: clamp(32px, 4.4vw, 48px); font-weight: 800; margin-top: 18px; }
.page__lead { margin-top: 20px; font-size: 19px; line-height: 1.6; color: var(--ink); }
.page h2 { font-size: 22px; font-weight: 700; margin-top: 40px; margin-bottom: 12px; }
.page p { color: var(--ink-70); }
.page__list { display: grid; gap: 10px; color: var(--ink-70); }
.page__list li { padding-left: 18px; position: relative; }
.page__list li::before { content: ""; position: absolute; left: 0; top: 11px; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.page__cta { margin-top: 44px; }
.footer__tags a { color: rgba(255, 255, 255, 0.72); }
.footer__tags a:hover { color: #fff; }

/* =========================================================
   Testimonials
   ========================================================= */
.quotes { display: flex; gap: 16px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; margin: 0 calc(-1 * var(--gutter)); padding-left: var(--gutter); padding-right: var(--gutter); scrollbar-width: none; }
.quotes::-webkit-scrollbar { display: none; }
.quote { flex: 0 0 min(420px, 84vw); scroll-snap-align: start; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 32px 30px; display: flex; flex-direction: column; gap: 20px; }
.quote__mark { width: 36px; height: 36px; color: var(--accent); }
.quote p { font-size: 16.5px; line-height: 1.6; flex: 1; }
.quote__author { display: flex; align-items: center; gap: 14px; font-size: 14px; }
.quote__avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--ink); color: #fff; display: grid; place-items: center; font-family: var(--font-head); font-weight: 800; font-size: 15px; }
.quote__author b { display: block; }
.quote__author span { color: var(--muted); }
.quotes__nav { display: flex; gap: 10px; justify-content: flex-end; margin-top: 20px; }
.quotes__nav button { width: 48px; height: 48px; border-radius: 50%; border: 1.5px solid var(--line); background: #fff; display: grid; place-items: center; transition: all 0.25s; }
.quotes__nav button:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.quotes__nav svg { width: 18px; height: 18px; }

/* =========================================================
   FAQ
   ========================================================= */
.faq { max-width: 820px; display: grid; gap: 12px; }
.faq__item { border: 1px solid var(--line); border-radius: var(--radius-sm); background: #fff; padding: 0 22px; transition: border-color 0.25s, box-shadow 0.25s; }
.faq__item[open] { border-color: transparent; box-shadow: var(--shadow); }
.faq__item summary { cursor: pointer; list-style: none; font-family: var(--font-head); font-weight: 700; font-size: 17px; line-height: 1.35; padding: 18px 44px 18px 0; position: relative; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  width: 30px; height: 30px; border-radius: 50%; border: 1.5px solid var(--line);
  display: grid; place-items: center; font-weight: 500; font-size: 18px; color: var(--accent); transition: transform 0.3s var(--ease);
}
.faq__item[open] summary::after { content: "–"; }
.faq__item p { padding: 0 0 20px; color: var(--ink-70); font-size: 15.5px; max-width: 70ch; }

/* =========================================================
   Contact / form
   ========================================================= */
.contact__grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(40px, 6vw, 96px); }
.contact__list { display: grid; gap: 18px; margin-top: 32px; }
.contact__item { display: grid; grid-template-columns: 48px 1fr; gap: 16px; align-items: center; }
.contact__item i { width: 48px; height: 48px; border-radius: 14px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; }
.contact__item svg { width: 22px; height: 22px; }
.contact__item span { font-size: 12.5px; color: var(--muted); display: block; letter-spacing: 0.06em; text-transform: uppercase; }
.contact__item a, .contact__item b { font-weight: 600; font-size: 17px; }
.contact__messengers { display: flex; gap: 12px; margin-top: 28px; flex-wrap: wrap; }
.btn--wa { background: #25d366; color: #fff; }
.btn--wa:hover { background: #1ebe5a; transform: translateY(-2px); }
.btn--tg { background: #229ed9; color: #fff; }
.btn--tg:hover { background: #1a8bc2; transform: translateY(-2px); }

.form { background: #fff; border-radius: var(--radius); padding: clamp(28px, 4vw, 44px); box-shadow: var(--shadow); display: grid; gap: 16px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field label { font-size: 13px; font-weight: 600; color: var(--ink-70); }
.field input, .field select, .field textarea {
  font: inherit; font-size: 15px; padding: 14px 16px; border-radius: var(--radius-sm); border: 1.5px solid var(--line);
  background: var(--paper); color: var(--ink); width: 100%; transition: border-color 0.2s, background 0.2s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); background: #fff; }
.field textarea { min-height: 120px; resize: vertical; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 13px; color: var(--muted); }
.consent input { margin-top: 3px; accent-color: var(--accent); }
.form__submit { margin-top: 6px; }
.form__status { font-size: 14px; color: var(--accent-dark); display: none; }
.form__status.is-visible { display: block; }

/* =========================================================
   Closing CTA
   ========================================================= */
.cta { position: relative; color: #fff; overflow: hidden; isolation: isolate; background: var(--navy); }
.cta__bg { position: absolute; inset: 0; z-index: -2; }
.cta__bg img { width: 100%; height: 100%; object-fit: cover; }
.cta__shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(10, 14, 24, 0.9), rgba(10, 14, 24, 0.5)); }
.cta__inner { padding: clamp(80px, 10vw, 140px) 0; display: flex; justify-content: space-between; align-items: center; gap: 40px; flex-wrap: wrap; }
.cta__title { font-size: clamp(32px, 4.6vw, 56px); font-weight: 800; max-width: 640px; }
.cta__text { margin-top: 14px; color: rgba(255, 255, 255, 0.75); max-width: 520px; }

/* =========================================================
   Footer
   ========================================================= */
.footer { background: var(--ink); color: rgba(255, 255, 255, 0.72); padding: 72px 0 32px; font-size: 14.5px; }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer__about p { margin-top: 20px; max-width: 360px; }
.footer h4 { color: #fff; font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase; margin-bottom: 18px; }
.footer ul { display: grid; gap: 10px; }
.footer a:hover { color: #fff; }
.footer__contacts li { display: flex; gap: 10px; }
.footer__bottom { margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--line-light); display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; font-size: 13px; }
.footer__tags { display: flex; gap: 10px; flex-wrap: wrap; }
.footer__tags span { padding: 5px 10px; border: 1px solid var(--line-light); border-radius: var(--pill); font-size: 11.5px; letter-spacing: 0.08em; text-transform: uppercase; }

/* Floating WhatsApp */
.float-wa {
  position: fixed; right: 20px; bottom: 20px; z-index: 40; width: 60px; height: 60px; border-radius: 50%;
  background: #25d366; color: #fff; display: grid; place-items: center; box-shadow: 0 12px 30px rgba(37, 211, 102, 0.4);
  transition: transform 0.3s var(--ease);
}
.float-wa:hover { transform: scale(1.08); }
.float-wa svg { width: 30px; height: 30px; }

/* Reveal animation */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.1s; }
.reveal[data-delay="2"] { transition-delay: 0.2s; }
.reveal[data-delay="3"] { transition-delay: 0.3s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__bg img, .topbar__track { animation: none; }
  html { scroll-behavior: auto; }
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1240px) {
  .nav { display: none; }
  .header__actions .btn { display: none; }
  .burger { display: block; }
}
@media (max-width: 1100px) {
  .strip__grid, .services__grid, .features__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .about__grid, .reach__grid, .contact__grid { grid-template-columns: 1fr; }
  .about__media { order: -1; }
  .about__badge { left: 16px; bottom: 16px; }
  .steps, .cases__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .cta__inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .strip__grid, .services__grid, .features__grid, .reach__facts { grid-template-columns: 1fr; }
  .strip { margin-top: -24px; }
  .form__row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .hero__stats { gap: 24px; }
  .header__actions .lang { display: none; }
  .btn { width: 100%; }
  .hero__cta .btn, .cta .btn { width: auto; }
  .float-wa { width: 54px; height: 54px; right: 16px; bottom: 16px; }
}