:root {
  --ink: #0c1117;
  --ink-soft: #131b24;
  --steel: #2b3745;
  --paper: #f4f1eb;
  --white: #fff;
  --muted: #aeb7c2;
  --orange: #ff9417;
  --orange-soft: #ffd19b;
  --green: #22b56b;
  --line: rgba(255,255,255,.12);
  --radius: 24px;
  --shadow: 0 24px 70px rgba(0,0,0,.22);
  --container: min(1180px, calc(100% - 40px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Manrope, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
}
img { display: block; width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
.container { width: var(--container); margin-inline: auto; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  margin-bottom: 22px; color: var(--orange);
  font-size: 13px; font-weight: 900; text-transform: uppercase; letter-spacing: .12em;
}
.eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.section { padding: 104px 0; }
.section-dark { color: var(--white); background: var(--ink); }
.section-title { margin: 0; max-width: 760px; font-size: clamp(40px, 6vw, 76px); line-height: .98; letter-spacing: -.055em; }
.section-lead { max-width: 670px; margin: 24px 0 0; color: #586576; font-size: clamp(18px, 2vw, 24px); }
.section-dark .section-lead { color: #c1c9d2; }

.site-header {
  position: sticky; top: 0; z-index: 30; color: var(--white); background: rgba(12,17,23,.94);
  border-bottom: 1px solid var(--line); backdrop-filter: blur(14px);
}
.header-inner { min-height: 82px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; margin-right: auto; }
.brand-mark { position: relative; width: 56px; height: 32px; border-bottom: 5px solid var(--white); }
.brand-mark::before, .brand-mark::after { content: ""; position: absolute; top: 4px; width: 25px; height: 17px; border-top: 4px solid var(--white); transform: skew(-38deg); }
.brand-mark::before { left: 3px; }
.brand-mark::after { right: 2px; transform: skew(38deg); }
.brand-name { display: block; font-size: 22px; font-weight: 950; line-height: 1; letter-spacing: -.03em; }
.brand-sub { display: block; margin-top: 5px; font-size: 8px; font-weight: 900; letter-spacing: .19em; text-transform: uppercase; }
.main-nav { display: flex; align-items: center; gap: 24px; color: #d2d7dd; font-size: 14px; }
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--orange); }
.header-phone { font-size: 16px; font-weight: 900; white-space: nowrap; }
.button {
  display: inline-flex; min-height: 52px; align-items: center; justify-content: center; gap: 10px;
  padding: 0 22px; border: 0; border-radius: 14px; cursor: pointer;
  background: var(--orange); color: var(--ink); font-weight: 900; transition: transform .2s, background .2s;
}
.button:hover { transform: translateY(-2px); background: #ffab42; }
.button-outline { color: var(--white); background: transparent; border: 1px solid rgba(255,255,255,.35); }
.button-whatsapp { color: var(--white); background: var(--green); }
.menu-button { display: none; width: 44px; height: 44px; padding: 0; color: var(--white); background: transparent; border: 1px solid var(--line); border-radius: 12px; }

.hero {
  position: relative; min-height: 760px; display: grid; align-items: center; overflow: hidden; color: var(--white); background: var(--ink);
}
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,11,16,.96) 0%, rgba(7,11,16,.84) 45%, rgba(7,11,16,.22) 100%), var(--hero) center/cover; }
.hero::after { content: ""; position: absolute; inset: auto -8% -35% auto; width: 520px; height: 520px; border: 90px solid rgba(255,148,23,.18); border-radius: 50%; }
.hero-inner { position: relative; z-index: 1; padding: 90px 0; }
.hero-copy { max-width: 840px; }
.hero h1 { margin: 0; font-size: clamp(58px, 8vw, 110px); line-height: .86; letter-spacing: -.07em; }
.hero h1 span { color: var(--orange); }
.hero-description { max-width: 720px; margin: 30px 0 0; color: #d4d9df; font-size: clamp(19px, 2.2vw, 28px); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero-facts { display: grid; grid-template-columns: repeat(3, 1fr); max-width: 760px; margin-top: 60px; border-top: 1px solid var(--line); }
.hero-fact { padding: 24px 24px 0 0; }
.hero-fact strong { display: block; font-size: 25px; }
.hero-fact span { display: block; color: var(--muted); font-size: 14px; }

.directions { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 50px; }
.direction-card { position: relative; min-height: 520px; display: flex; overflow: hidden; border-radius: var(--radius); box-shadow: var(--shadow); }
.direction-card img { position: absolute; inset: 0; height: 100%; object-fit: cover; transition: transform .6s; }
.direction-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 25%, rgba(5,9,13,.95) 100%); }
.direction-card:hover img { transform: scale(1.04); }
.direction-card-content { position: relative; z-index: 2; margin-top: auto; padding: 32px; color: var(--white); }
.direction-index { color: var(--orange); font-weight: 900; }
.direction-card h3 { margin: 12px 0 8px; font-size: 34px; line-height: 1; letter-spacing: -.04em; }
.direction-card p { margin: 0 0 22px; color: #ccd2d8; }
.text-link { display: inline-flex; align-items: center; gap: 10px; color: var(--orange); font-weight: 900; }
.text-link::after { content: "→"; font-size: 22px; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.media-stack { position: relative; min-height: 650px; }
.media-stack img { position: absolute; height: 76%; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }
.media-stack img:first-child { width: 72%; left: 0; top: 0; }
.media-stack img:last-child { width: 62%; right: 0; bottom: 0; border: 8px solid var(--ink); }
.checks { display: grid; gap: 22px; margin-top: 34px; }
.check { display: grid; grid-template-columns: 34px 1fr; gap: 14px; }
.check-icon { width: 30px; height: 30px; display: grid; place-items: center; color: var(--ink); background: var(--orange); border-radius: 50%; font-weight: 950; }
.check strong { display: block; margin-bottom: 4px; font-size: 18px; }
.check p { margin: 0; color: #bac3cd; }

.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px; margin-top: 50px; }
.step { min-height: 250px; padding: 28px; background: var(--white); border: 1px solid #dedbd4; border-radius: 20px; }
.step-number { color: var(--orange); font-size: 18px; font-weight: 950; }
.step h3 { margin: 45px 0 12px; font-size: 20px; }
.step p { margin: 0; color: #626f7f; }

.project-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; grid-auto-rows: 260px; gap: 14px; margin-top: 50px; }
.project-grid figure { position: relative; margin: 0; overflow: hidden; border-radius: 20px; }
.project-grid figure:first-child { grid-row: span 2; }
.project-grid img { width: 100%; height: 100%; object-fit: cover; }
.project-grid figcaption { position: absolute; inset: auto 16px 16px; padding: 10px 14px; color: var(--white); background: rgba(12,17,23,.82); border-radius: 10px; font-weight: 800; }

.lead-panel { display: grid; grid-template-columns: .9fr 1.1fr; overflow: hidden; color: var(--white); background: var(--ink-soft); border-radius: 32px; box-shadow: var(--shadow); }
.lead-copy { padding: 54px; background: linear-gradient(145deg, var(--ink-soft), #1f2c38); }
.lead-copy h2 { margin: 0; font-size: clamp(40px, 5vw, 66px); line-height: .95; letter-spacing: -.05em; }
.lead-copy p { color: #c3cbd3; font-size: 18px; }
.lead-copy .price { margin-top: 34px; padding: 22px; color: var(--orange-soft); background: rgba(255,148,23,.1); border: 1px solid rgba(255,148,23,.45); border-radius: 16px; }
.lead-form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; padding: 54px; background: var(--white); color: var(--ink); }
.field { display: grid; gap: 7px; }
.field-full { grid-column: 1 / -1; }
.field label { font-size: 13px; font-weight: 900; }
.field input, .field textarea, .field select { width: 100%; padding: 16px; border: 1px solid #d6d9dd; border-radius: 13px; background: #fafafa; }
.field textarea { min-height: 110px; resize: vertical; }
.form-note { grid-column: 1 / -1; margin: 0; color: #7b8490; font-size: 12px; }
.form-status { min-height: 22px; margin: 0; color: var(--green); font-size: 14px; font-weight: 800; }

.faq { margin-top: 40px; border-top: 1px solid #d9d5cc; }
.faq-item { border-bottom: 1px solid #d9d5cc; }
.faq-button { width: 100%; display: flex; justify-content: space-between; gap: 20px; padding: 25px 0; border: 0; cursor: pointer; text-align: left; background: transparent; font-weight: 900; font-size: 18px; }
.faq-button::after { content: "+"; color: var(--orange); font-size: 26px; }
.faq-item.is-open .faq-button::after { content: "−"; }
.faq-answer { max-height: 0; overflow: hidden; color: #596576; transition: max-height .3s; }
.faq-answer p { margin: 0; padding: 0 0 25px; }
.faq-item.is-open .faq-answer { max-height: 180px; }

.subhero { position: relative; min-height: 650px; display: grid; align-items: end; overflow: hidden; color: var(--white); background: var(--ink); }
.subhero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8,12,17,.96), rgba(8,12,17,.44)), var(--hero) center/cover; }
.subhero-inner { position: relative; z-index: 1; padding: 90px 0 76px; }
.breadcrumbs { display: flex; gap: 8px; margin-bottom: 30px; color: #b8c1cb; font-size: 13px; }
.breadcrumbs span { color: var(--orange); }
.subhero h1 { max-width: 920px; margin: 0; font-size: clamp(52px, 7.8vw, 104px); line-height: .88; letter-spacing: -.065em; }
.subhero p { max-width: 720px; margin: 26px 0 0; color: #d5dbe1; font-size: clamp(19px, 2.2vw, 27px); }
.stats-strip { display: grid; grid-template-columns: repeat(4,1fr); margin-top: -1px; color: var(--white); background: var(--ink); border-top: 1px solid var(--line); }
.stat { padding: 32px; border-right: 1px solid var(--line); }
.stat strong { display: block; color: var(--orange); font-size: 30px; }
.stat span { color: var(--muted); font-size: 14px; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 48px; }
.service-card { min-height: 270px; padding: 30px; background: var(--white); border: 1px solid #ddd9d1; border-radius: 20px; }
.service-card .number { color: var(--orange); font-weight: 950; }
.service-card h3 { margin: 45px 0 12px; font-size: 24px; line-height: 1.05; }
.service-card p { margin: 0; color: #657181; }

.site-footer { padding: 68px 0 28px; color: var(--white); background: #070b10; }
.footer-grid { display: grid; grid-template-columns: 1.3fr .8fr .8fr; gap: 60px; }
.footer-copy { max-width: 430px; margin-top: 22px; color: #aeb7c2; }
.footer-title { margin: 0 0 16px; font-size: 14px; text-transform: uppercase; letter-spacing: .1em; color: var(--orange); }
.footer-links { display: grid; gap: 10px; color: #d8dde2; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--line); color: #7f8995; font-size: 12px; }
.floating-wa { position: fixed; right: 22px; bottom: 22px; z-index: 25; width: 58px; height: 58px; display: grid; place-items: center; color: white; background: var(--green); border-radius: 50%; box-shadow: 0 14px 30px rgba(0,0,0,.28); font-size: 24px; font-weight: 950; }

@media (max-width: 980px) {
  .menu-button { display: grid; place-items: center; }
  .main-nav { position: absolute; top: 82px; left: 0; right: 0; display: none; padding: 20px; background: var(--ink); border-bottom: 1px solid var(--line); }
  .main-nav.is-open { display: grid; }
  .header-phone, .header-inner > .button { display: none; }
  .directions, .service-grid { grid-template-columns: 1fr 1fr; }
  .direction-card:last-child { grid-column: 1 / -1; min-height: 440px; }
  .split { grid-template-columns: 1fr; }
  .media-stack { min-height: 540px; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .project-grid { grid-template-columns: 1fr 1fr; }
  .lead-panel { grid-template-columns: 1fr; }
  .stats-strip { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  :root { --container: min(100% - 24px, 1180px); --radius: 18px; }
  .section { padding: 76px 0; }
  .brand-name { font-size: 18px; }
  .hero { min-height: 720px; }
  .hero::before { background: linear-gradient(180deg, rgba(7,11,16,.88), rgba(7,11,16,.96)), var(--hero) center/cover; }
  .hero h1 { font-size: clamp(52px, 17vw, 74px); }
  .hero-facts { grid-template-columns: 1fr; }
  .hero-fact { padding-top: 16px; }
  .hero-actions .button { width: 100%; }
  .directions, .service-grid { grid-template-columns: 1fr; }
  .direction-card, .direction-card:last-child { min-height: 440px; grid-column: auto; }
  .media-stack { min-height: 420px; }
  .steps { grid-template-columns: 1fr; }
  .step { min-height: 210px; }
  .step h3 { margin-top: 26px; }
  .project-grid { display: grid; grid-template-columns: 1fr; grid-auto-rows: 260px; }
  .project-grid figure:first-child { grid-row: auto; }
  .lead-copy, .lead-form { padding: 30px 22px; }
  .lead-form { grid-template-columns: 1fr; }
  .field-full { grid-column: auto; }
  .stats-strip { grid-template-columns: 1fr 1fr; }
  .stat { padding: 22px 16px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { display: grid; }
}