:root {
  --navy: #003049;
  --navy-deep: #001f31;
  --gold: #ebac5b;
  --paper: #f7f5f0;
  --paper-deep: #eee9e1;
  --ink: #11181c;
  --muted: #5e6970;
  --line: rgba(17, 24, 28, .16);
  --max: 1240px;
  --pad: clamp(20px, 5vw, 72px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: "Cairo", "Segoe UI", Tahoma, sans-serif; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
.container { width: min(var(--max), calc(100% - var(--pad) * 2)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 20; top: 12px; right: 12px; padding: 10px 16px; background: white; color: var(--navy); transform: translateY(-170%); }
.skip-link:focus { transform: none; }

.service-header { position: absolute; z-index: 10; inset: 0 0 auto; color: white; }
.service-header .container { height: 94px; display: flex; align-items: center; justify-content: space-between; gap: 30px; border-bottom: 1px solid rgba(255,255,255,.25); }
.service-logo { width: 72px; height: 72px; display: grid; place-items: center; }
.service-logo img { width: 64px; height: 64px; object-fit: contain; }
.service-header nav { display: flex; align-items: center; gap: clamp(18px, 3vw, 42px); font-size: .76rem; font-weight: 650; }
.service-header nav a { opacity: .78; transition: opacity .2s; }
.service-header nav a:hover { opacity: 1; }
.header-whatsapp { padding: 11px 17px; border: 1px solid rgba(255,255,255,.4); color: white; }

.service-hero { position: relative; min-height: 760px; display: grid; align-items: end; overflow: hidden; background: var(--navy-deep); color: white; isolation: isolate; }
.service-hero::after { content: ""; position: absolute; z-index: -1; inset: 0; background: linear-gradient(90deg, rgba(0,24,38,.4), rgba(0,25,39,.92) 78%); }
.service-hero > img { position: absolute; z-index: -2; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-copy { padding-top: 180px; padding-bottom: clamp(70px, 9vw, 120px); }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 0 0 30px; color: rgba(255,255,255,.62); font-size: .7rem; }
.breadcrumb a { color: var(--gold); }
.eyebrow { margin: 0 0 20px; color: var(--gold); font-size: .72rem; font-weight: 700; letter-spacing: .13em; }
h1 { max-width: 980px; margin: 0; font-size: clamp(3.2rem, 7.4vw, 7.8rem); font-weight: 600; line-height: 1.03; letter-spacing: -.06em; }
.hero-lead { max-width: 730px; margin: 30px 0 0; color: rgba(255,255,255,.77); font-size: clamp(1rem, 1.5vw, 1.25rem); line-height: 1.95; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.button { min-height: 54px; display: inline-flex; align-items: center; justify-content: center; padding: 0 24px; border: 1px solid rgba(255,255,255,.4); font-size: .83rem; font-weight: 700; }
.button-primary { background: var(--gold); color: var(--navy-deep); border-color: var(--gold); }

.section { padding-block: clamp(82px, 10vw, 145px); }
.intro-grid { display: grid; grid-template-columns: minmax(170px, .7fr) minmax(0, 2fr); gap: clamp(50px, 9vw, 130px); }
.section-tag { color: var(--muted); font-size: .7rem; font-weight: 700; letter-spacing: .08em; }
.section-tag span { margin-left: 12px; color: var(--gold); }
h2 { margin: 0; color: var(--navy); font-size: clamp(2.45rem, 5.6vw, 5.8rem); font-weight: 600; line-height: 1.08; letter-spacing: -.055em; }
h2 em { color: var(--gold); font-style: normal; font-weight: 500; }
.intro-copy > p { max-width: 780px; margin: 32px 0 0; color: var(--muted); font-size: 1rem; line-height: 2; }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 64px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.fact { min-height: 150px; padding: 28px 26px; border-left: 1px solid var(--line); }
.fact:last-child { border-left: 0; }
.fact span { color: var(--gold); font-size: .65rem; font-weight: 700; }
.fact h3 { margin: 28px 0 8px; color: var(--navy); font-size: 1.15rem; font-weight: 650; }
.fact p { margin: 0; color: var(--muted); font-size: .78rem; line-height: 1.8; }

.details-section { background: var(--paper-deep); }
.details-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 5vw, 70px); }
.detail-card { padding: clamp(28px, 4vw, 48px); border: 1px solid var(--line); background: var(--paper); }
.detail-card span { color: var(--gold); font-size: .66rem; font-weight: 700; }
.detail-card h3 { margin: 25px 0 14px; color: var(--navy); font-size: clamp(1.35rem, 2.4vw, 2rem); font-weight: 650; }
.detail-card p, .detail-card li { color: var(--muted); font-size: .86rem; line-height: 1.95; }
.detail-card ul { margin: 18px 0 0; padding-right: 20px; }

.service-faq { background: var(--paper); }
.faq-grid { display: grid; grid-template-columns: minmax(260px, .8fr) minmax(0, 1.2fr); gap: clamp(50px, 9vw, 130px); align-items: start; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { display: flex; justify-content: space-between; gap: 22px; padding: 25px 0; color: var(--navy); font-size: 1.05rem; font-weight: 650; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--gold); }
.faq-list p { margin: -2px 0 26px; color: var(--muted); font-size: .84rem; line-height: 2; }

.service-cta { position: relative; overflow: hidden; background: var(--navy); color: white; }
.service-cta .container { padding-block: clamp(80px, 10vw, 140px); }
.service-cta h2 { max-width: 880px; color: white; }
.service-cta p { max-width: 650px; margin: 26px 0 38px; color: rgba(255,255,255,.67); line-height: 1.9; }
.service-footer { padding: 48px 0 24px; background: var(--navy-deep); color: white; }
.footer-main { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 42px; padding-bottom: 42px; }
.footer-main img { width: 88px; height: 88px; object-fit: contain; }
.footer-col { display: flex; flex-direction: column; gap: 9px; }
.footer-col strong { margin-bottom: 10px; color: var(--gold); font-size: .7rem; }
.footer-col a, .footer-col p { width: fit-content; margin: 0; color: rgba(255,255,255,.68); font-size: .74rem; line-height: 1.85; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px 20px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.4); font-size: .63rem; }
.footer-legal-links { display: flex; flex-wrap: wrap; gap: 8px 18px; }
.footer-legal-links a { transition: color .2s; }
.footer-legal-links a:hover, .footer-legal-links a[aria-current="page"] { color: rgba(255,255,255,.82); }

@media (max-width: 850px) {
  .service-header nav { display: none; }
  .intro-grid, .faq-grid { grid-template-columns: 1fr; }
  .facts { grid-template-columns: 1fr; }
  .fact { min-height: 0; border-left: 0; border-bottom: 1px solid var(--line); }
  .fact:last-child { border-bottom: 0; }
  .details-grid { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
  .service-header .container { height: 78px; }
  .service-logo { width: 58px; height: 58px; }
  .service-logo img { width: 54px; height: 54px; }
  .header-whatsapp { padding: 9px 12px; font-size: .68rem; }
  .service-hero { min-height: 690px; }
  h1 { font-size: clamp(3rem, 15vw, 4.8rem); }
  .hero-actions .button { width: 100%; }
  .intro-grid, .faq-grid { gap: 44px; }
  .footer-main { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}