/* Aten FZCO — unpublished draft styles
   Palette: deep navy, charcoal, warm ivory, single gold accent */

:root {
  --navy: #0b1624;
  --navy-mid: #122033;
  --charcoal: #1a2a3d;
  --slate: #4a5d73;
  --muted: #8a9bb0;
  --ivory: #f6f3ee;
  --white: #ffffff;
  --accent: #c4a35a;
  --accent-soft: rgba(196, 163, 90, 0.14);
  --line: rgba(255, 255, 255, 0.08);
  --line-dark: rgba(11, 22, 36, 0.1);
  --shadow: 0 24px 60px rgba(5, 12, 24, 0.35);
  --radius: 14px;
  --max: 1120px;
  --font-sans: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --font-display: "Palatino Linotype", Palatino, "Book Antiqua", Georgia, "Times New Roman", serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--navy);
  background: var(--ivory);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

.container {
  width: min(var(--max), calc(100% - 3rem));
  margin-inline: auto;
}

/* Draft ribbon */
.draft-banner {
  background: var(--accent);
  color: var(--navy);
  text-align: center;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.55rem 1rem;
  position: sticky;
  top: 0;
  z-index: 100;
}

/* Header */
.site-header {
  background: var(--navy);
  color: var(--ivory);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.15rem 0;
  gap: 1.5rem;
}

.logo {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.logo-mark {
  font-family: var(--font-display);
  font-size: 1.55rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white);
  font-weight: 400;
}

.logo-sub {
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  font-size: 0.88rem;
  color: var(--muted);
}

.nav-links a:hover {
  color: var(--accent);
}

.nav-cta {
  border: 1px solid rgba(196, 163, 90, 0.45);
  color: var(--accent) !important;
  padding: 0.5rem 0.95rem;
  border-radius: 999px;
  transition: background 0.2s ease, color 0.2s ease;
}

.nav-cta:hover {
  background: var(--accent);
  color: var(--navy) !important;
}

/* Hero */
.hero {
  background:
    radial-gradient(ellipse 80% 60% at 85% 15%, rgba(196, 163, 90, 0.12), transparent 55%),
    radial-gradient(ellipse 50% 40% at 10% 80%, rgba(74, 93, 115, 0.25), transparent 50%),
    linear-gradient(165deg, var(--navy) 0%, var(--navy-mid) 55%, #0e1c30 100%);
  color: var(--ivory);
  padding: 6.5rem 0 5.5rem;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(196, 163, 90, 0.45), transparent);
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.8rem;
}

.hero-kicker::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--accent);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5.5vw, 4.2rem);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: 0.02em;
  max-width: 14ch;
  margin-bottom: 0.85rem;
  color: var(--white);
}

.hero-lead {
  font-size: 1.15rem;
  color: var(--white);
  max-width: 38rem;
  margin-bottom: 2.4rem;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  color: rgba(246, 243, 238, 0.72);
  font-size: 0.92rem;
}

.hero-meta strong {
  color: var(--accent);
  font-weight: 600;
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 3rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.45rem;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--accent);
  color: var(--navy);
}

.btn-primary:hover {
  background: #d4b56a;
}

.btn-ghost {
  border-color: rgba(255, 255, 255, 0.22);
  color: var(--ivory);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* Sections */
section {
  padding: 5.5rem 0;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 0.85rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.4vw, 2.65rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--navy);
  margin-bottom: 1.1rem;
  max-width: 18ch;
}

.section-intro {
  color: var(--slate);
  max-width: 40rem;
  font-size: 1.05rem;
}

.section-head {
  margin-bottom: 3rem;
}

/* About */
.about {
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: start;
}

.about-copy p + p {
  margin-top: 1rem;
}

.about-copy p {
  color: var(--slate);
}

.about-card {
  background: var(--navy);
  color: var(--ivory);
  border-radius: var(--radius);
  padding: 2rem 1.85rem;
  box-shadow: var(--shadow);
}

.about-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  margin-bottom: 1.25rem;
  color: var(--white);
}

.about-facts {
  display: grid;
  gap: 1.1rem;
}

.about-facts dt {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.2rem;
}

.about-facts dd {
  color: rgba(246, 243, 238, 0.85);
  font-size: 0.95rem;
}

/* Services */
.services {
  background:
    linear-gradient(180deg, var(--ivory) 0%, #efeae2 100%);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.35rem;
}

.service-card {
  background: var(--white);
  border: 1px solid rgba(11, 22, 36, 0.06);
  border-radius: var(--radius);
  padding: 2rem 1.7rem 2.1rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  height: 100%;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(11, 22, 36, 0.08);
}

.service-num {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: 1.2rem;
  letter-spacing: 0.04em;
}

.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  color: var(--navy);
  letter-spacing: -0.01em;
}

.service-card p {
  color: var(--slate);
  font-size: 0.98rem;
}

/* Value / how we help */
.value {
  background: var(--navy);
  color: var(--ivory);
}

.value .section-label {
  color: var(--accent);
}

.value .section-title {
  color: var(--white);
  max-width: 22ch;
}

.value .section-intro {
  color: var(--muted);
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 0.5rem;
}

.value-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.7rem 1.5rem;
}

.value-item .idx {
  display: inline-flex;
  width: 2rem;
  height: 2rem;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.value-item h3 {
  font-size: 1.05rem;
  margin-bottom: 0.55rem;
  color: var(--white);
}

.value-item p {
  color: var(--muted);
  font-size: 0.95rem;
}

/* Provide */
.provide {
  background: var(--white);
}

.provide-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3rem;
  align-items: center;
}

.provide-list {
  display: grid;
  gap: 0.9rem;
}

.provide-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.95rem;
  align-items: start;
  padding: 1.15rem 1.2rem;
  border: 1px solid var(--line-dark);
  border-radius: 12px;
  background: var(--ivory);
}

.provide-list .tick {
  width: 1.55rem;
  height: 1.55rem;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.provide-list strong {
  display: block;
  color: var(--navy);
  margin-bottom: 0.15rem;
}

.provide-list span {
  color: var(--slate);
  font-size: 0.94rem;
}

/* Contact */
.contact {
  background:
    radial-gradient(ellipse 60% 50% at 0% 100%, rgba(196, 163, 90, 0.1), transparent 55%),
    linear-gradient(180deg, var(--ivory), #ebe6de);
}

.contact-panel {
  background: var(--white);
  border-radius: calc(var(--radius) + 4px);
  border: 1px solid rgba(11, 22, 36, 0.06);
  box-shadow: 0 20px 50px rgba(11, 22, 36, 0.06);
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  overflow: hidden;
}

.contact-main {
  padding: 2.6rem 2.4rem;
}

.contact-aside {
  background: var(--navy);
  color: var(--ivory);
  padding: 2.6rem 2.2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 2rem;
}

.contact-main .section-title {
  max-width: 16ch;
}

.contact-details {
  margin-top: 2rem;
  display: grid;
  gap: 1.35rem;
}

.contact-details dt {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.contact-details dd {
  color: var(--slate);
}

.contact-details a {
  color: var(--navy);
  font-weight: 600;
  border-bottom: 1px solid rgba(196, 163, 90, 0.5);
}

.contact-details a:hover {
  color: var(--accent);
}

.aside-quote {
  font-family: var(--font-display);
  font-size: 1.35rem;
  line-height: 1.35;
  color: var(--white);
}

.aside-meta {
  font-size: 0.88rem;
  color: var(--muted);
}

.aside-meta strong {
  display: block;
  color: var(--accent);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
  font-weight: 600;
}

/* Footer */
.site-footer {
  background: #07101b;
  color: var(--muted);
  padding: 2.4rem 0 2.6rem;
  font-size: 0.9rem;
}

.footer-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: flex-start;
}

.footer-brand .logo-mark {
  font-size: 1.15rem;
  margin-bottom: 0.45rem;
}

.footer-note {
  border: 1px solid rgba(196, 163, 90, 0.35);
  color: var(--accent);
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
}

.footer-legal {
  margin-top: 1.6rem;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: space-between;
  font-size: 0.82rem;
}

/* Responsive */
@media (max-width: 900px) {
  .nav-links {
    display: none;
  }

  .about-grid,
  .provide-layout,
  .contact-panel,
  .services-grid,
  .value-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 4.5rem 0 4rem;
  }

  section {
    padding: 4rem 0;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(var(--max), calc(100% - 2rem));
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .contact-main,
  .contact-aside {
    padding: 1.8rem 1.4rem;
  }
}

/* ---- UAE photography (matches Aten company profile: Burj Khalifa skyline) ---- */
.hero {
  background:
    linear-gradient(90deg, rgba(11,22,36,0.82) 0%, rgba(11,22,36,0.45) 34%, rgba(11,22,36,0.14) 52%, rgba(11,22,36,0.08) 100%),
    linear-gradient(180deg, transparent 0 78%, rgba(11,22,36,0.40) 100%),
    url("assets/hero-burj-khalifa.jpg") center top / 100% auto no-repeat,
    var(--navy);
  min-height: calc(100vw * 2684 / 6422);
  display: flex;
  align-items: flex-start;
  padding: 2.5rem 0 6rem;
}
.value {
  background:
    linear-gradient(180deg, rgba(11,22,36,0.92) 0%, rgba(11,22,36,0.80) 50%, rgba(11,22,36,0.94) 100%),
    url("assets/dubai-skyline-night.jpg") center / cover no-repeat,
    var(--navy);
}
.photo-credit { font-size: 0.72rem; opacity: 0.6; margin-top: 0.75rem; }
.photo-credit a { color: inherit; }


/* Wordmark in header + SENTEAGLE-with-tail emblem in hero */
.logo-wordmark {
  display: block;
  height: 2rem;
  width: auto;
}

.hero-emblem {
  display: block;
  width: min(13.5rem, 42vw);
  height: auto;
  margin: 0 0 1.1rem;
  filter: drop-shadow(0 10px 28px rgba(4, 10, 20, 0.45));
}

@media (max-width: 640px) {
  .hero-emblem {
    width: min(10.5rem, 52vw);
  }
}