/*
Theme Name:  Somacom Group
Theme URI:   https://somacom.mr
Author:      Somacom Group
Author URI:  https://somacom.mr
Description: Thème officiel du Groupe SOMACOM — Investir, Produire, Distribuer.
Version:     1.0.0
License:     GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: somacom
Tags:        one-page, corporate, custom-colors, custom-logo, full-width-template
*/

/* ─────────────────────────────────────────────
   RESET & ROOT VARIABLES
───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:      #0B1C2E;
  --navy-mid:  #132840;
  --navy-light:#1E3A56;
  --gold:      #C8912A;
  --gold-light:#E4B354;
  --cream:     #F7F3EC;
  --warm-grey: #E2D9CB;
  --text-muted:#8A9BAB;
  --white:     #FFFFFF;
  --font-display: 'Inter', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --font-mono:    'Inter', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }
body {
  background: var(--navy);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
}

/* ── SCROLL REVEAL ── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s cubic-bezier(.22,1,.36,1), transform 0.8s cubic-bezier(.22,1,.36,1);
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: 0.12s; }
.reveal-delay-2 { transition-delay: 0.22s; }
.reveal-delay-3 { transition-delay: 0.32s; }
.reveal-delay-4 { transition-delay: 0.42s; }

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(11,28,46,0.96);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(200,145,42,0.18);
  transition: border-color 0.3s;
}
.nav-inner {
  max-width: 1320px; margin: 0 auto; padding: 0 40px;
  height: 90px; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.nav-logo img { height: 72px; width: auto; max-width: 280px; object-fit: contain; }
.nav-logo-text { display: flex; flex-direction: column; line-height: 1; }
.nav-logo-text strong {
  font-family: var(--font-display); font-weight: 600; font-size: 18px;
  color: var(--white); letter-spacing: 0.06em;
}
.nav-logo-text em {
  font-style: normal; font-size: 10px; font-weight: 400;
  color: var(--gold); letter-spacing: 0.22em; text-transform: uppercase;
}
.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-links a {
  text-decoration: none; font-size: 12px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(247,243,236,0.68); transition: color 0.2s;
}
.nav-links a:hover { color: var(--gold); }
.nav-cta {
  padding: 9px 22px; background: transparent; border: 1px solid var(--gold);
  color: var(--gold) !important; border-radius: 2px; transition: background 0.2s, color 0.2s !important;
}
.nav-cta:hover { background: var(--gold) !important; color: var(--navy) !important; }

/* ── HERO ── */
.hero {
  min-height: 72vh; position: relative;
  display: flex; align-items: center; overflow: hidden;
}

/* ── SLIDER ── */
.hero-slider {
  position: absolute; inset: 0; z-index: 0;
}
.hero-slide {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0;
  transition: opacity 0.7s ease-in-out;
  transform: scale(1.06);
  animation: none;
}
.hero-slide.active {
  opacity: 1;
  animation: kenBurns 4s ease-out forwards;
}
@keyframes kenBurns {
  from { transform: scale(1.06); }
  to   { transform: scale(1.0);  }
}

/* Dots */
.hero-dots {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 10px; z-index: 10;
}
.hero-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: rgba(255,255,255,0.35); border: none; cursor: pointer;
  transition: background 0.3s, transform 0.3s; padding: 0;
}
.hero-dot.active {
  background: var(--gold); transform: scale(1.3);
}

/* Arrows */
.hero-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  z-index: 10; background: rgba(11,28,46,0.45); border: 1px solid rgba(200,145,42,0.35);
  color: #fff; width: 48px; height: 48px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: background 0.25s, border-color 0.25s;
}
.hero-arrow:hover { background: rgba(200,145,42,0.75); border-color: var(--gold); }
.hero-arrow svg { width: 22px; height: 22px; }
.hero-arrow-prev { left: 28px; }
.hero-arrow-next { right: 28px; }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(105deg, rgba(11,28,46,0.93) 0%, rgba(11,28,46,0.80) 50%, rgba(11,28,46,0.55) 100%);
}
.hero-grid-lines {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(200,145,42,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(200,145,42,0.04) 1px, transparent 1px);
  background-size: 72px 72px;
}
.hero-geo {
  position: absolute; right: -80px; top: 50%; transform: translateY(-50%);
  width: 560px; height: 560px; border: 1px solid rgba(200,145,42,0.10);
  border-radius: 50%; pointer-events: none;
}
.hero-geo::before {
  content: ''; position: absolute; inset: 50px;
  border: 1px solid rgba(200,145,42,0.07); border-radius: 50%;
}
.hero-geo::after {
  content: ''; position: absolute; inset: 100px;
  border: 1px solid rgba(200,145,42,0.05); border-radius: 50%;
}
.hero-inner {
  position: relative; z-index: 2; max-width: 1320px; margin: 0 auto;
  padding: 140px 40px 90px; width: 100%;
}
.hero-eyebrow {
  display: flex; align-items: center; gap: 14px; margin-bottom: 36px;
  opacity: 0; animation: fadeUp 0.8s cubic-bezier(.22,1,.36,1) 0.3s forwards;
}
.hero-eyebrow-line { width: 48px; height: 1px; background: var(--gold); }
.hero-eyebrow-text {
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.25em; text-transform: uppercase; color: var(--gold);
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: none; }
}
.hero-headline {
  font-family: var(--font-display); font-weight: 200;
  font-size: clamp(44px, 7vw, 96px); line-height: 1.05;
  color: var(--white); max-width: 800px; margin-bottom: 32px;
  letter-spacing: -0.02em;
  opacity: 0; animation: fadeUp 0.9s cubic-bezier(.22,1,.36,1) 0.45s forwards;
}
.hero-headline em { font-style: normal; font-weight: 600; color: var(--gold); }
.hero-sub {
  font-size: 16px; font-weight: 300; color: rgba(247,243,236,0.62);
  max-width: 520px; line-height: 1.75; margin-bottom: 52px;
  opacity: 0; animation: fadeUp 0.9s cubic-bezier(.22,1,.36,1) 0.6s forwards;
}
.hero-actions {
  display: flex; align-items: center; gap: 28px;
  opacity: 0; animation: fadeUp 0.9s cubic-bezier(.22,1,.36,1) 0.75s forwards;
}
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px; padding: 14px 32px;
  background: var(--gold); color: var(--navy); font-family: var(--font-body);
  font-size: 12px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  text-decoration: none; border-radius: 2px; transition: background 0.2s, transform 0.2s;
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); }
.btn-secondary {
  display: inline-flex; align-items: center; gap: 12px; font-size: 12px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(247,243,236,0.65); text-decoration: none; transition: color 0.2s;
}
.btn-secondary:hover { color: var(--gold); }
.btn-arrow {
  width: 22px; height: 1px; background: currentColor; position: relative; transition: width 0.2s;
}
.btn-arrow::after {
  content: ''; position: absolute; right: 0; top: -3px;
  width: 7px; height: 7px; border-right: 1.5px solid currentColor;
  border-top: 1.5px solid currentColor; transform: rotate(45deg);
}
.btn-secondary:hover .btn-arrow { width: 32px; }
.hero-stats {
  display: flex; gap: 60px; margin-top: 80px; padding-top: 52px;
  border-top: 1px solid rgba(200,145,42,0.18);
  opacity: 0; animation: fadeUp 0.9s cubic-bezier(.22,1,.36,1) 0.9s forwards;
}
.hero-stat-num {
  font-family: var(--font-display); font-size: 48px; font-weight: 200;
  color: var(--white); line-height: 1; letter-spacing: -0.03em;
}
.hero-stat-num sup { font-size: 24px; color: var(--gold); vertical-align: super; }
.hero-stat-label {
  font-size: 11px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--text-muted); margin-top: 8px;
}

/* ── SHARED ── */
section { position: relative; }
.container { max-width: 1320px; margin: 0 auto; padding: 0 40px; }
.section-label {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); margin-bottom: 20px;
}
.section-label::before { content: ''; width: 28px; height: 1px; background: var(--gold); }
.section-title {
  font-family: var(--font-display); font-weight: 300;
  font-size: clamp(30px, 4vw, 52px); line-height: 1.15; color: var(--white);
  letter-spacing: -0.02em;
}
.section-title em { font-style: normal; font-weight: 700; color: var(--gold); }
.section-title-white { color: var(--white); }

/* ── ABOUT ── */
.about { background: var(--navy); border-top: 1px solid rgba(200,145,42,0.28); padding: 130px 0; }
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.about-text {
  font-size: 17px; font-weight: 300; color: rgba(247,243,236,0.82);
  line-height: 1.85; margin-top: 28px;
}
.about-pillars { margin-top: 44px; display: flex; flex-direction: column; }
.about-pillar {
  display: flex; align-items: flex-start; gap: 18px;
  padding: 18px 0; border-bottom: 1px solid rgba(200,145,42,0.18);
}
.about-pillar:first-child { border-top: 1px solid var(--warm-grey); }
.pillar-num {
  font-family: var(--font-mono); font-size: 11px; color: var(--gold);
  letter-spacing: 0.15em; padding-top: 2px; flex-shrink: 0;
}
.pillar-text { font-size: 14px; font-weight: 500; color: rgba(247,243,236,0.82); letter-spacing: 0.02em; }
.about-right { position: relative; }
.about-card {
  background: var(--navy); border-radius: 4px; padding: 52px 44px;
  position: relative; overflow: hidden;
}
.about-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
}
.about-card-bg {
  position: absolute; inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(200,145,42,0.09) 0%, transparent 60%);
}
.about-card-content { position: relative; z-index: 1; }
.about-big-num {
  font-family: var(--font-display); font-size: 88px; font-weight: 200;
  color: var(--white); line-height: 1; letter-spacing: -0.04em;
}
.about-big-num sup { font-size: 42px; color: var(--gold); vertical-align: super; }
.about-big-label {
  font-size: 14px; font-weight: 400; color: rgba(247,243,236,0.60);
  margin-top: 12px; line-height: 1.5; max-width: 200px;
}
.about-card-divider { width: 48px; height: 1px; background: rgba(200,145,42,0.4); margin: 28px 0; }
.about-card-quote {
  font-family: var(--font-display); font-style: italic; font-size: 17px;
  font-weight: 300; color: rgba(247,243,236,0.78); line-height: 1.65;
  letter-spacing: -0.01em;
}
.about-card-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.badge {
  padding: 6px 14px; border: 1px solid rgba(200,145,42,0.35); border-radius: 2px;
  font-size: 11px; font-weight: 500; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--gold);
}

/* ── PHOTO STRIP ── */
.photo-strip { background: var(--navy); padding: 0; overflow: hidden; }
.photo-strip-inner { display: grid; grid-template-columns: repeat(4, 1fr); height: 300px; }
.photo-strip-item { overflow: hidden; position: relative; }
.photo-strip-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.6s cubic-bezier(.22,1,.36,1), filter 0.4s;
  filter: brightness(0.72) saturate(0.85);
}
.photo-strip-item:hover img { transform: scale(1.05); filter: brightness(0.85) saturate(1); }
.photo-strip-item-label {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 28px 20px 18px;
  background: linear-gradient(to top, rgba(11,28,46,0.85) 0%, transparent 100%);
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--gold); font-weight: 500;
}

/* ── SECTORS ── */
.sectors { background: var(--navy); padding: 130px 0; overflow: hidden; }
.sectors-header {
  display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 60px;
}
.sectors-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
.sectors-grid-4 { grid-template-columns: repeat(4, 1fr); }
.sector-card {
  position: relative; overflow: hidden; cursor: default; background: var(--navy-mid);
}
.sector-card-img {
  width: 100%; height: 240px; object-fit: cover;
  filter: brightness(0.55) saturate(0.7); transition: filter 0.4s, transform 0.5s;
  display: block;
}
.sector-card:hover .sector-card-img { filter: brightness(0.7) saturate(0.9); transform: scale(1.03); }
.sector-card-body { padding: 36px 36px 40px; }
.sector-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px;
  background: var(--gold); transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s cubic-bezier(.22,1,.36,1);
}
.sector-card:hover::after { transform: scaleX(1); }
.sector-icon-wrap {
  width: 48px; height: 48px; background: rgba(200,145,42,0.12);
  border: 1px solid rgba(200,145,42,0.25); border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px; color: var(--gold);
}
.sector-icon-wrap svg { width: 22px; height: 22px; }
.sector-num {
  font-family: var(--font-mono); font-size: 10px; color: rgba(200,145,42,0.6);
  letter-spacing: 0.2em; margin-bottom: 12px;
}
.sector-name {
  font-family: var(--font-display); font-size: 22px; font-weight: 600;
  color: var(--white); margin-bottom: 14px; letter-spacing: -0.01em;
}
.sector-desc { font-size: 14px; font-weight: 300; color: rgba(247,243,236,0.52); line-height: 1.7; }

/* ── SUBSIDIARIES ── */
.subsidiaries { background: var(--navy); padding: 130px 0; border-top: 1px solid rgba(200,145,42,0.28); }
.sub-header { text-align: center; margin-bottom: 64px; }
.sub-header .section-label { justify-content: center; }
.sub-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.sub-card {
  background: var(--navy-light); border: 1px solid rgba(200,145,42,0.15); border-radius: 4px;
  text-decoration: none; display: block; overflow: hidden;
  transition: box-shadow 0.35s, transform 0.35s, border-color 0.3s;
  position: relative;
}
.sub-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--gold); transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s cubic-bezier(.22,1,.36,1); z-index: 1;
}
.sub-card:hover { box-shadow: 0 20px 52px rgba(0,0,0,0.35); transform: translateY(-5px); border-color: rgba(200,145,42,0.4); }
.sub-card:hover::before { transform: scaleX(1); }
.sub-card-img-wrap { width: 100%; height: 180px; overflow: hidden; background: var(--navy); }
.sub-card-img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(0.80) saturate(0.75);
  transition: transform 0.5s cubic-bezier(.22,1,.36,1), filter 0.4s;
}
/* SVG logos: centre them, no dark overlay */
.sub-card-img[src$=".svg"] {
  object-fit: contain;
  padding: 24px;
  filter: none;
  background: var(--navy);
}
.sub-card:hover .sub-card-img { transform: scale(1.06); filter: brightness(0.95) saturate(1); }
.sub-card:hover .sub-card-img[src$=".svg"] { transform: scale(1.04); filter: none; }
.sub-card-body { padding: 28px 28px 32px; }
.sub-card-initial {
  width: 44px; height: 44px; background: rgba(200,145,42,0.15); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 18px; font-weight: 600;
  color: var(--gold); margin-bottom: 16px;
}
.sub-card-name {
  font-family: var(--font-display); font-size: 20px; font-weight: 600;
  color: var(--white); margin-bottom: 10px; letter-spacing: 0.02em;
}
.sub-card-desc { font-size: 13px; font-weight: 300; color: rgba(247,243,236,0.60); line-height: 1.65; }
.sub-card-link {
  display: flex; align-items: center; gap: 8px; margin-top: 22px;
  font-size: 11px; font-weight: 600; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--gold);
}
.sub-card-link-arrow {
  width: 16px; height: 1px; background: var(--gold); position: relative; transition: width 0.2s;
}
.sub-card-link-arrow::after {
  content: ''; position: absolute; right: 0; top: -3px; width: 6px; height: 6px;
  border-right: 1px solid var(--gold); border-top: 1px solid var(--gold); transform: rotate(45deg);
}
.sub-card:hover .sub-card-link-arrow { width: 24px; }

/* ── ENGAGEMENTS ── */
.engagements { background: var(--navy-mid); padding: 130px 0; position: relative; overflow: hidden; border-top: 1px solid rgba(200,145,42,0.28); }
.engagements::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 15% 50%, rgba(200,145,42,0.07) 0%, transparent 50%),
              radial-gradient(circle at 85% 50%, rgba(200,145,42,0.05) 0%, transparent 40%);
}
.eng-header { text-align: center; margin-bottom: 72px; }
.eng-header .section-label { justify-content: center; }
.eng-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; position: relative; z-index: 1; }
.eng-item {
  padding: 52px 44px; border: 1px solid rgba(200,145,42,0.10);
  background: rgba(255,255,255,0.02); text-align: center; transition: background 0.3s;
}
.eng-item:hover { background: rgba(200,145,42,0.05); }
.eng-icon-wrap {
  width: 64px; height: 64px; border: 1px solid rgba(200,145,42,0.3); border-radius: 50%;
  display: flex; align-items: center; justify-content: center; margin: 0 auto 28px;
  color: var(--gold);
}
.eng-icon-wrap svg { width: 28px; height: 28px; }
.eng-title {
  font-family: var(--font-display); font-size: 18px; font-weight: 600;
  color: var(--white); margin-bottom: 12px; letter-spacing: -0.01em;
}
.eng-subtitle {
  font-size: 11px; font-weight: 500; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 16px;
}
.eng-desc { font-size: 14px; font-weight: 300; color: rgba(247,243,236,0.50); line-height: 1.7; }

/* ── FULL-WIDTH PHOTO BAND ── */
.photo-band {
  position: relative; height: 520px; overflow: hidden;
  background: #0B1C2E;
  border-top: 1px solid rgba(200,145,42,0.28);
}
.photo-band-deco {
  position: absolute; inset: 0; pointer-events: none;
}
.photo-band-overlay {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center; flex-direction: column;
  gap: 24px; text-align: center; padding: 40px;
}
.photo-band-quote {
  font-family: var(--font-display); font-size: clamp(26px, 4vw, 46px);
  font-weight: 300; color: #FFFFFF;
  max-width: 900px; line-height: 1.4; letter-spacing: -0.02em; text-shadow: 0 2px 24px rgba(0,0,0,0.5);
}
.photo-band-quote em { color: var(--gold); font-style: normal; font-weight: 600; }
.photo-band-attr {
  font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.28em;
  text-transform: uppercase; color: rgba(200,145,42,1); margin-top: 8px;
}
.photo-band-icons {
  display: flex; align-items: center; gap: 0; margin-bottom: 40px;
}
.pb-icon-item {
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  padding: 0 40px;
}
.pb-icon-circle {
  width: 84px; height: 84px; border-radius: 50%;
  border: 1.5px solid rgba(200,145,42,0.7);
  background: rgba(200,145,42,0.12);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold-light); transition: background 0.3s, border-color 0.3s;
}
.pb-icon-circle svg { width: 34px; height: 34px; }
.pb-icon-circle:hover { background: rgba(200,145,42,0.18); border-color: var(--gold); }
.pb-icon-item span {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.22em;
  text-transform: uppercase; color: rgba(247,243,236,0.85); font-weight: 500;
}
.pb-icon-sep {
  width: 60px; height: 1px; background: rgba(200,145,42,0.45);
}




/* ── VIDEO SECTION ── */
.video-section {
  background: #04101A; padding: 100px 0;
  border-top: 1px solid rgba(200,145,42,0.28);
}
.video-header { text-align: center; margin-bottom: 52px; }
.video-header .section-label { justify-content: center; }
.video-header .section-title { color: var(--white); }
.video-embed {
  position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden;
  border-radius: 4px; border: 1px solid rgba(200,145,42,0.22);
  box-shadow: 0 32px 80px rgba(0,0,0,0.55);
}
.video-embed iframe {
  position: absolute; top: 0; left: 0;
  width: 100%; height: 100%; border: none;
}

/* ── MISSION ── */
.mission { background: var(--navy); border-top: 1px solid rgba(200,145,42,0.28); padding: 130px 0; }
.mission-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.mission-left .section-title { margin-bottom: 28px; }
.mission-body {
  font-size: 16px; font-weight: 300; color: #4A5D6E; line-height: 1.85; margin-bottom: 40px;
}
.mission-img-wrap {
  margin-top: 36px; border-radius: 4px; overflow: hidden;
  height: 280px; position: relative;
}
.mission-img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(0.88) saturate(0.85);
}
.approach-cards { display: flex; flex-direction: column; gap: 18px; }
.approach-card {
  display: flex; gap: 20px; align-items: flex-start; padding: 24px;
  background: var(--white); border: 1px solid var(--warm-grey); border-radius: 4px;
  transition: box-shadow 0.2s;
}
.approach-card:hover { box-shadow: 0 8px 28px rgba(11,28,46,0.07); }
.approach-card-icon {
  width: 46px; height: 46px; background: var(--navy); border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; color: var(--gold);
}
.approach-card-icon svg { width: 22px; height: 22px; }
.approach-card-title {
  font-family: var(--font-display); font-size: 18px; font-weight: 600;
  color: var(--navy); margin-bottom: 6px;
}
.approach-card-desc { font-size: 13px; font-weight: 300; color: rgba(247,243,236,0.60); line-height: 1.65; }

/* ── GOLD STRIP ── */
.gold-strip {
  height: 4px;
  background: linear-gradient(90deg, var(--navy) 0%, var(--gold) 35%, var(--gold-light) 65%, var(--navy) 100%);
}

/* ── FOOTER ── */
footer { background: var(--navy); padding: 80px 0 0; }
.footer-top {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 60px;
  padding-bottom: 60px; border-bottom: 1px solid rgba(200,145,42,0.12);
}
.footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.footer-logo img { height: 72px; width: auto; object-fit: contain; }
.footer-logo-text { font-family: var(--font-display); font-size: 17px; font-weight: 600; color: var(--white); letter-spacing: 0.05em; }
.footer-tagline {
  font-size: 13px; font-weight: 300; color: rgba(247,243,236,0.42);
  line-height: 1.7; max-width: 270px; margin-bottom: 24px;
}
.footer-col-title {
  font-family: var(--font-mono); font-size: 10px; font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); margin-bottom: 20px;
}
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 13px; font-weight: 300; color: rgba(247,243,236,0.52); text-decoration: none; transition: color 0.2s;
}
.footer-links a:hover { color: var(--gold); }
.footer-contact-item {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 13px; font-weight: 300; color: rgba(247,243,236,0.52); line-height: 1.6; margin-bottom: 12px;
}
.footer-contact-icon { color: var(--gold); flex-shrink: 0; margin-top: 1px; }
.footer-contact-icon svg { width: 14px; height: 14px; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center; padding: 24px 0;
}
.footer-copy { font-size: 12px; font-weight: 300; color: rgba(247,243,236,0.28); letter-spacing: 0.05em; }
.footer-copy a { color: rgba(200,145,42,0.55); text-decoration: none; }
.footer-socials { display: flex; gap: 14px; }
.footer-social {
  width: 34px; height: 34px; border: 1px solid rgba(200,145,42,0.2); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: rgba(247,243,236,0.42); text-decoration: none; transition: border-color 0.2s, color 0.2s;
}
.footer-social:hover { border-color: var(--gold); color: var(--gold); }
.footer-social svg { width: 14px; height: 14px; }

/* ── SUB CARD LOGO ── */
.sub-card-logo {
  height: 52px;
  display: flex;
  align-items: center;
  margin-bottom: 14px;
  padding: 8px 10px;
  background: rgba(255,255,255,0.06);
  border-radius: 4px;
}
.sub-card-logo img {
  max-height: 36px;
  width: auto;
  max-width: 150px;
  object-fit: contain;
}

/* ── HAMBURGER BUTTON ── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px; height: 42px;
  background: none;
  border: 1px solid rgba(200,145,42,0.3);
  border-radius: 3px;
  cursor: pointer;
  padding: 10px;
  flex-shrink: 0;
}
.nav-hamburger span {
  display: block; height: 1.5px;
  background: var(--cream);
  transition: transform 0.3s, opacity 0.3s, background 0.2s;
  border-radius: 1px;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); background: var(--gold); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); background: var(--gold); }

/* ── MOBILE NAV OVERLAY ── */
.nav-mobile {
  display: none;
  position: fixed;
  top: 90px; left: 0; right: 0; bottom: 0;
  z-index: 95;
  background: rgba(11,28,46,0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  overflow-y: auto;
  animation: nav-slide-in 0.28s cubic-bezier(.22,1,.36,1);
}
.nav-mobile.open { display: block; }
.nav-mobile ul { list-style: none; padding: 20px 0 40px; }
.nav-mobile-link {
  display: block;
  padding: 18px 28px;
  font-size: 15px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(247,243,236,0.72);
  text-decoration: none;
  border-bottom: 1px solid rgba(200,145,42,0.1);
  transition: color 0.2s, background 0.2s, padding-left 0.2s;
}
.nav-mobile-link:hover,
.nav-mobile-link:active { color: var(--gold); padding-left: 36px; background: rgba(200,145,42,0.04); }
.nav-mobile-cta {
  color: var(--gold) !important;
  background: rgba(200,145,42,0.08) !important;
  border-bottom: none !important;
  margin: 24px 28px 0;
  border: 1px solid rgba(200,145,42,0.3) !important;
  border-radius: 3px;
  text-align: center;
  padding: 16px 28px !important;
}
.nav-mobile-cta:hover { background: rgba(200,145,42,0.18) !important; padding-left: 28px !important; }
@keyframes nav-slide-in {
  from { opacity: 0; transform: translateY(-16px); }
  to   { opacity: 1; transform: none; }
}

/* ── RESPONSIVE — TABLET (≤1024px) ── */
@media (max-width: 1024px) {
  .container { padding: 0 28px; }
  .nav-inner { padding: 0 28px; }
  .about-grid, .mission-grid { grid-template-columns: 1fr; gap: 48px; }
  .sub-grid { grid-template-columns: repeat(2, 1fr); }
  .sectors-grid { grid-template-columns: repeat(2, 1fr); }
  .sectors-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .eng-grid { grid-template-columns: repeat(2, 1fr); }
  .photo-strip-inner { grid-template-columns: repeat(2, 1fr); height: auto; }
  .photo-strip-item { height: 200px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 40px; }
  .hero-inner { padding: 120px 28px 72px; }
  .hero-geo { display: none; }
  .sectors-header { flex-direction: column; align-items: flex-start; gap: 16px; }
}

/* ── RESPONSIVE — PHABLET (≤860px) ── */
@media (max-width: 860px) {
  .nav-hamburger { display: flex; }
  .nav-links { display: none; }
}

/* ── RESPONSIVE — MOBILE (≤768px) ── */
@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .nav-inner { padding: 0 20px; height: 76px; }
  .nav-logo img { height: 56px; }
  .nav-mobile { top: 76px; }

  .hero { min-height: 100svh; }
  .hero-inner { padding: 110px 20px 60px; }
  .hero-eyebrow { margin-bottom: 20px; }
  .hero-actions { flex-direction: column; align-items: flex-start; gap: 18px; }
  .hero-stats { gap: 24px; margin-top: 48px; padding-top: 32px; flex-wrap: wrap; }
  .hero-stat-num { font-size: 38px; }

  .about { padding: 80px 0; }
  .about-card { padding: 36px 28px; }
  .about-big-num { font-size: 64px; }
  .about-pillars { margin-top: 32px; }

  .sectors { padding: 80px 0; }
  .sectors-header { margin-bottom: 40px; }
  .sector-card-body { padding: 24px 24px 28px; }

  .subsidiaries { padding: 80px 0; }
  .sub-grid { gap: 16px; }
  .sub-card-body { padding: 22px 20px 26px; }

  .engagements { padding: 80px 0; }
  .eng-item { padding: 36px 24px; }

  .photo-band { height: auto; min-height: 300px; }
  .photo-band-overlay { padding: 36px 20px; gap: 20px; }
  .photo-band-icons { gap: 0; }
  .pb-icon-item { padding: 0 16px; }
  .pb-icon-circle { width: 64px; height: 64px; }
  .pb-icon-circle svg { width: 26px; height: 26px; }
  .pb-icon-sep { width: 30px; }

  .mission { padding: 80px 0; }
  .video-section { padding: 72px 0; }

  footer { padding: 56px 0 0; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; padding-bottom: 40px; }
  .footer-tagline { max-width: 100%; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
}

/* ── RESPONSIVE — SMALL PHONE (≤480px) ── */
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .nav-inner { padding: 0 16px; height: 68px; }
  .nav-logo img { height: 48px; }
  .nav-mobile { top: 68px; }
  .nav-hamburger { width: 38px; height: 38px; }

  .hero { min-height: 100svh; }
  .hero-inner { padding: 96px 16px 52px; }
  .hero-eyebrow-text { font-size: 9px; letter-spacing: 0.18em; }
  .hero-headline { font-size: clamp(34px, 10vw, 52px); }
  .hero-sub { font-size: 14px; margin-bottom: 36px; }
  .hero-stats { margin-top: 36px; padding-top: 28px; gap: 20px; }
  .hero-stat-num { font-size: 32px; }
  .hero-stat-label { font-size: 10px; }
  .hero-arrow { display: none; } /* arrows hidden on touch */
  .hero-dots { bottom: 18px; }
  .hero-dot { width: 8px; height: 8px; }

  .about { padding: 60px 0; }
  .sectors { padding: 60px 0; }
  .subsidiaries { padding: 60px 0; }
  .engagements { padding: 60px 0; }
  .mission { padding: 60px 0; }
  .video-section { padding: 56px 0; }

  .sub-grid { grid-template-columns: 1fr; }
  .sectors-grid, .sectors-grid-4 { grid-template-columns: 1fr; }
  .photo-strip-inner { grid-template-columns: 1fr 1fr; }

  .about-card { padding: 28px 20px; }
  .about-big-num { font-size: 52px; }
  .about-big-num sup { font-size: 26px; }

  .eng-grid { grid-template-columns: 1fr; }
  .eng-item { padding: 32px 20px; }

  .photo-band-icons { flex-wrap: wrap; justify-content: center; }
  .pb-icon-sep { display: none; }
  .pb-icon-item { padding: 12px 28px; }

  .approach-card { gap: 14px; padding: 20px; }
  .approach-card-icon { width: 40px; height: 40px; flex-shrink: 0; }
  .approach-card-icon svg { width: 18px; height: 18px; }

  footer { padding: 44px 0 0; }
  .footer-logo img { height: 52px; }
  .footer-top { gap: 28px; padding-bottom: 36px; }

  .sub-card-logo { height: 44px; }
  .sub-card-logo img { max-height: 30px; max-width: 120px; }
}

/* ── Filiale Slide Panels ──────────────────────────────────────────────────── */
.filiale-backdrop {
  position: fixed; inset: 0; z-index: 8000;
  background: rgba(4,16,26,0.75); backdrop-filter: blur(5px);
  animation: fb-in 0.25s ease;
}
.filiale-backdrop[hidden] { display: none; }

.filiale-panel {
  position: fixed; top: 0; right: 0; z-index: 8100;
  width: 520px; max-width: 100vw; height: 100vh;
  background: var(--navy); border-left: 1px solid rgba(200,145,42,0.2);
  display: flex; flex-direction: column; overflow-y: auto;
  animation: fp-in 0.32s cubic-bezier(.22,1,.36,1);
}
.filiale-panel[hidden] { display: none; }
.filiale-panel-inner { display: flex; flex-direction: column; min-height: 100%; }

.filiale-panel-img-wrap { position: relative; height: 280px; flex-shrink: 0; overflow: hidden; }
.filiale-panel-img { width: 100%; height: 100%; object-fit: cover; filter: brightness(0.7) saturate(0.8); }
.filiale-panel-img[src$=".svg"] { object-fit: contain; padding: 32px; filter: none; background: var(--navy); }
.filiale-panel-img-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, transparent 40%, var(--navy) 100%);
}

.filiale-panel-body { padding: 32px 36px 48px; flex: 1; }
.filiale-panel-close {
  position: absolute; top: 16px; right: 16px; z-index: 200;
  width: 36px; height: 36px;
  background: rgba(11,28,46,0.9); border: 1px solid rgba(200,145,42,0.3);
  border-radius: 4px; cursor: pointer; color: var(--cream);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.filiale-panel-close:hover { background: rgba(200,145,42,0.15); border-color: var(--gold); color: var(--gold); }
.filiale-panel-close svg { width: 16px; height: 16px; }

.filiale-panel-tag {
  font-family: var(--font-mono); font-size: 10px; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold);
  margin-bottom: 18px;
}
.filiale-panel-initial {
  font-family: var(--font-display); font-size: 52px; font-weight: 700;
  color: rgba(200,145,42,0.12); line-height: 1; margin-bottom: -10px;
  letter-spacing: -0.03em;
}
.filiale-panel-name {
  font-family: var(--font-display); font-size: 28px; font-weight: 600;
  color: var(--white); letter-spacing: -0.02em; margin-bottom: 18px;
}
.filiale-panel-desc {
  font-size: 14px; font-weight: 300; color: rgba(247,243,236,0.65);
  line-height: 1.8; margin-bottom: 28px;
}
.filiale-panel-highlights {
  list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 36px;
}
.filiale-panel-highlights li {
  font-size: 13px; font-weight: 400; color: rgba(247,243,236,0.78);
  padding-left: 18px; position: relative;
}
.filiale-panel-highlights li::before {
  content: ''; position: absolute; left: 0; top: 8px;
  width: 6px; height: 6px; border-radius: 50%; background: var(--gold);
}
.filiale-panel-cta {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 26px; border: 1px solid var(--gold);
  color: var(--gold); font-size: 13px; font-weight: 500;
  letter-spacing: 0.08em; text-transform: uppercase; text-decoration: none;
  border-radius: 3px; transition: background 0.2s, color 0.2s;
}
.filiale-panel-cta:hover { background: var(--gold); color: var(--navy); }

@keyframes fb-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes fp-in { from { opacity: 0; transform: translateX(40px); } to { opacity: 1; transform: none; } }

@media (max-width: 600px) {
  .filiale-panel { width: 100vw; border-left: none; }
  .filiale-panel-body { padding: 28px 24px 40px; }
}