/* ============================================================
   TRIXURE CONSULTING — Main Stylesheet
   Colours: Navy #0A1628 | Gold #C8A96E | Ivory #F5F3EF | White #fff
   Fonts: Playfair Display (headings) | Inter (body/UI)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,700;1,400&family=Inter:wght@300;400;500;600&display=swap');

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Inter', sans-serif; color: #0A1628; background: #fff; line-height: 1.7; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: 'Inter', sans-serif; border: none; background: none; }

/* ---- CSS Variables ---- */
:root {
  --navy: #0A1628;
  --navy-mid: #152035;
  --navy-deep: #060E1A;
  --gold: #C8A96E;
  --gold-dark: #B8965A;
  --gold-muted: #8A7355;
  --ivory: #F5F3EF;
  --ivory-dark: #E8E2D8;
  --white: #ffffff;
  --text-dark: #0A1628;
  --text-mid: #3D4F63;
  --text-light: #7A8EA5;
  --border-light: #E8E4DD;
  --transition: 200ms ease;
  --transition-spring: 300ms cubic-bezier(0.34,1.56,0.64,1);
  --radius: 6px;
  --shadow-card: 0 8px 32px rgba(10,22,40,0.08);
  --shadow-card-hover: 0 16px 48px rgba(10,22,40,0.14);
}

/* ---- Typography ---- */
h1, h2, h3 { font-family: 'Playfair Display', Georgia, serif; font-weight: 700; line-height: 1.15; }
h1 { font-size: clamp(32px, 5vw, 56px); }
h2 { font-size: clamp(26px, 4vw, 42px); }
h3 { font-size: clamp(18px, 2.5vw, 24px); }
p { font-size: clamp(14px, 1.5vw, 17px); color: var(--text-mid); line-height: 1.75; }

/* ---- Layout Utilities ---- */
.container { max-width: 1140px; margin: 0 auto; padding: 0 40px; }
.section-light { background: var(--white); padding: 88px 0; }
.section-ivory { background: var(--ivory); padding: 88px 0; }
.section-dark { background: var(--navy); padding: 88px 0; }
.section-deep { background: var(--navy-deep); padding: 88px 0; }

/* ---- Eyebrow Labels ---- */
.eyebrow { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.eyebrow::before { content: ''; display: block; width: 28px; height: 1px; background: var(--gold); flex-shrink: 0; }
.eyebrow span { font-size: 11px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); }
.eyebrow.centered { justify-content: center; }
.eyebrow.centered::before, .eyebrow.centered::after { content: ''; display: block; width: 28px; height: 1px; background: var(--gold); flex-shrink: 0; }

/* ---- Buttons ---- */
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--gold); color: var(--navy);
  font-size: 14px; font-weight: 600; letter-spacing: 0.03em;
  padding: 14px 28px; border-radius: 3px;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}
.btn-primary:hover { background: var(--gold-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(200,169,110,0.3); }
.btn-primary .arrow { transition: transform var(--transition); }
.btn-primary:hover .arrow { transform: translateX(4px); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 10px;
  background: transparent; color: rgba(255,255,255,0.75);
  font-size: 14px; font-weight: 400;
  padding: 14px 28px; border-radius: 3px;
  border: 1px solid rgba(255,255,255,0.2);
  transition: all var(--transition);
}
.btn-secondary:hover { color: #fff; border-color: rgba(255,255,255,0.5); background: rgba(255,255,255,0.06); }

.btn-outline-gold {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--gold);
  font-size: 13px; font-weight: 500;
  padding: 11px 22px; border-radius: 3px;
  border: 1px solid rgba(200,169,110,0.4);
  transition: all var(--transition);
}
.btn-outline-gold:hover { background: rgba(200,169,110,0.08); border-color: var(--gold); }

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0 40px; height: 72px;
  display: flex; align-items: center; justify-content: space-between;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 300ms ease, border-color 300ms ease, backdrop-filter 300ms ease;
}
.nav.scrolled {
  background: rgba(10,22,40,0.97);
  border-bottom-color: rgba(200,169,110,0.25);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.nav-logo { font-family: 'Playfair Display', serif; font-size: 18px; font-weight: 700; color: #fff; display: flex; align-items: center; gap: 12px; }
.nav-logo .mark { color: var(--gold); font-size: 14px; opacity: 0.9; }
.nav-logo .consulting { color: var(--gold); }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a { font-size: 13px; color: rgba(255,255,255,0.65); font-weight: 400; letter-spacing: 0.02em; transition: color var(--transition); position: relative; padding-bottom: 3px; }
.nav-links a::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 1px; background: var(--gold); transition: width var(--transition); }
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--gold); }
.nav-links a.active::after { width: 100%; }
.nav-cta { background: var(--gold); color: var(--navy); font-size: 13px; font-weight: 600; padding: 10px 20px; border-radius: 3px; letter-spacing: 0.03em; transition: all var(--transition); }
.nav-cta:hover { background: var(--gold-dark); transform: translateY(-1px); }
.nav-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.nav-hamburger span { display: block; width: 24px; height: 1.5px; background: #fff; transition: all 300ms; }

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  min-height: 100vh;
  background: var(--navy);
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
  overflow: hidden;
}
.hero-left {
  display: flex; flex-direction: column; justify-content: center;
  padding: 120px 60px 80px 80px;
  position: relative; z-index: 2;
}
.hero-eyebrow { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.hero-eyebrow::before { content: ''; width: 24px; height: 1px; background: var(--gold); }
.hero-eyebrow span { font-size: 11px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); }
.hero-h1 { font-family: 'Playfair Display', serif; font-size: clamp(36px,4.5vw,58px); font-weight: 700; color: #fff; line-height: 1.1; margin-bottom: 22px; }
.hero-h1 em { font-style: italic; color: var(--gold); }
.hero-sub { font-size: clamp(14px,1.4vw,17px); color: rgba(255,255,255,0.62); line-height: 1.8; margin-bottom: 36px; max-width: 460px; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 52px; }
.hero-stats { display: flex; gap: 0; border-top: 1px solid rgba(255,255,255,0.08); padding-top: 32px; }
.hero-stat { padding-right: 36px; border-right: 1px solid rgba(255,255,255,0.08); margin-right: 36px; }
.hero-stat:last-child { border-right: none; margin-right: 0; }
.hero-stat-n { font-family: 'Playfair Display', serif; font-size: 36px; font-weight: 700; color: #fff; line-height: 1; }
.hero-stat-l { font-size: 11px; color: rgba(255,255,255,0.4); margin-top: 4px; letter-spacing: 0.04em; }
.hero-right {
  position: relative; overflow: hidden;
  background: var(--navy-mid);
}
.hero-img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  opacity: 0.75;
  filter: brightness(0.7) saturate(0.85);
  transition: transform 8s ease;
  transform: scale(1.03);
}
.hero-img.loaded { transform: scale(1); }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(10,22,40,0.6) 0%, rgba(10,22,40,0.1) 100%);
}
.hero-accent-line { position: absolute; top: 0; bottom: 0; left: 0; width: 1px; background: rgba(200,169,110,0.2); }
.scroll-indicator { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 8px; opacity: 1; transition: opacity 300ms; }
.scroll-indicator.hidden { opacity: 0; }
.scroll-indicator span { font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.35); }
.scroll-dot { width: 1px; height: 40px; background: linear-gradient(to bottom, rgba(200,169,110,0.6), transparent); animation: scrollPulse 2s ease infinite; }
@keyframes scrollPulse { 0%,100%{opacity:0.4;} 50%{opacity:1;} }

/* ============================================================
   TRUST BAR
   ============================================================ */
.trust-bar { background: var(--navy-deep); padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,0.04); }
.trust-bar-inner { display: flex; align-items: center; gap: 0; justify-content: space-between; }
.trust-label { font-size: 10px; color: rgba(255,255,255,0.28); letter-spacing: 0.12em; text-transform: uppercase; white-space: nowrap; margin-right: 32px; flex-shrink: 0; }
.trust-items { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 8px; font-size: 12px; color: rgba(255,255,255,0.45); white-space: nowrap; }
.trust-item svg { width: 16px; height: 16px; stroke: var(--gold); stroke-width: 1.8; fill: none; flex-shrink: 0; }

/* ============================================================
   SECTION HEADERS
   ============================================================ */
.section-header { margin-bottom: 48px; }
.section-header.centered { text-align: center; }
.section-header.centered .eyebrow { justify-content: center; }
.section-header.centered .eyebrow::before, .section-header.centered .eyebrow-after { content:''; display:block; width:28px; height:1px; background:var(--gold); }
.sec-h2-dark { font-family: 'Playfair Display', serif; font-size: clamp(26px,3.5vw,42px); color: #fff; line-height: 1.18; margin-bottom: 14px; }
.sec-h2-light { font-family: 'Playfair Display', serif; font-size: clamp(26px,3.5vw,42px); color: var(--navy); line-height: 1.18; margin-bottom: 14px; }
.sec-body-dark { font-size: 16px; color: rgba(255,255,255,0.6); line-height: 1.8; max-width: 540px; }
.sec-body-light { font-size: 16px; color: var(--text-mid); line-height: 1.8; max-width: 540px; }

/* ============================================================
   PROBLEM CARDS
   ============================================================ */
.problem-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 48px; }
.problem-card {
  background: var(--navy-mid); border: 1px solid rgba(255,255,255,0.06);
  border-top: 2px solid rgba(200,169,110,0.35);
  border-radius: var(--radius); padding: 28px 24px;
  transition: transform var(--transition), border-top-color var(--transition);
}
.problem-card:hover { transform: translateY(-4px); border-top-color: var(--gold); }
.problem-icon { width: 44px; height: 44px; margin-bottom: 16px; }
.problem-icon svg { width: 44px; height: 44px; stroke: var(--gold); stroke-width: 1.6; fill: none; }
.problem-title { font-size: 16px; font-weight: 600; color: #fff; margin-bottom: 8px; }
.problem-desc { font-size: 13px; color: rgba(255,255,255,0.5); line-height: 1.7; }

/* ============================================================
   SOLUTION SECTION (Two-col)
   ============================================================ */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.checklist { list-style: none; margin: 0 0 28px; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.checklist li { display: flex; align-items: center; gap: 14px; font-size: 15px; color: var(--text-dark); font-weight: 400; opacity: 0; transform: translateX(-10px); transition: opacity 400ms, transform 400ms; }
.checklist li.visible { opacity: 1; transform: translateX(0); }
.check-circle { width: 22px; height: 22px; border-radius: 50%; background: var(--ivory-dark); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.check-circle svg { width: 12px; height: 12px; stroke: var(--gold-muted); stroke-width: 2.2; fill: none; }
.solution-img-wrap { position: relative; }
.solution-img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--radius); filter: brightness(0.9); }
.solution-stats { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; margin-top: 16px; border: 1px solid var(--border-light); border-radius: var(--radius); overflow: hidden; background: #fff; }
.stat-cell { padding: 18px 12px; text-align: center; border-right: 1px solid var(--border-light); }
.stat-cell:last-child { border-right: none; }
.stat-num { font-family: 'Playfair Display', serif; font-size: 28px; font-weight: 700; color: var(--navy); line-height: 1; }
.stat-lbl { font-size: 11px; color: var(--text-light); margin-top: 4px; letter-spacing: 0.03em; }
.stat-num.counting { color: var(--gold-muted); }

/* ============================================================
   PILLARS SECTION
   ============================================================ */
.pillars-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.pillar-card {
  background: #fff; border: 1px solid var(--border-light);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius); padding: 32px 24px;
  transition: transform var(--transition-spring), box-shadow var(--transition);
}
.pillar-card:nth-child(2) { border-top-color: var(--navy); }
.pillar-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-card-hover); }
.pillar-num { font-family: 'Playfair Display', serif; font-size: 40px; font-weight: 700; color: var(--gold); opacity: 0.3; line-height: 1; margin-bottom: 12px; }
.pillar-card:nth-child(2) .pillar-num { color: var(--navy); }
.pillar-title { font-size: 17px; font-weight: 600; color: var(--navy); margin-bottom: 10px; }
.pillar-desc { font-size: 13px; color: var(--text-mid); line-height: 1.7; margin-bottom: 16px; }
.pillar-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.pillar-tag { font-size: 11px; color: var(--gold-muted); background: var(--ivory); padding: 3px 10px; border-radius: 2px; }

/* ============================================================
   SERVICES GRID
   ============================================================ */
.services-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 48px; }
.svc-card {
  background: var(--navy-mid); border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius); padding: 26px 22px;
  transition: transform var(--transition-spring), box-shadow var(--transition), border-color var(--transition);
  cursor: default;
}
.svc-card:hover { transform: translateY(-5px); box-shadow: 0 12px 36px rgba(0,0,0,0.3); border-color: rgba(200,169,110,0.2); }
.svc-icon-box { width: 44px; height: 44px; background: rgba(200,169,110,0.12); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; transition: background var(--transition); }
.svc-card:hover .svc-icon-box { background: rgba(200,169,110,0.2); }
.svc-icon-box svg { width: 22px; height: 22px; stroke: var(--gold); stroke-width: 1.8; fill: none; }
.svc-title { font-size: 15px; font-weight: 600; color: #fff; margin-bottom: 8px; }
.svc-desc { font-size: 12px; color: rgba(255,255,255,0.5); line-height: 1.7; margin-bottom: 14px; }
.svc-link { font-size: 12px; color: var(--gold); display: flex; align-items: center; gap: 5px; font-weight: 500; transition: gap var(--transition); }
.svc-card:hover .svc-link { gap: 9px; }
.svc-link svg { width: 14px; height: 14px; stroke: var(--gold); stroke-width: 2; fill: none; }

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.steps-row { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; position: relative; margin-top: 48px; }
.steps-row::before { content: ''; position: absolute; top: 18px; left: 12.5%; right: 12.5%; height: 1px; background: var(--border-light); z-index: 0; }
.step-item { text-align: center; padding: 0 16px; position: relative; z-index: 1; }
.step-num { width: 38px; height: 38px; border-radius: 50%; background: var(--gold); color: var(--navy); font-size: 14px; font-weight: 700; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.step-title { font-size: 14px; font-weight: 600; color: var(--navy); margin-bottom: 6px; }
.step-desc { font-size: 12px; color: var(--text-mid); line-height: 1.6; }

/* ============================================================
   CHINA / SOURCING GALLERY
   ============================================================ */
.gallery-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 16px; }
.gallery-img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--radius); filter: brightness(0.85) saturate(0.9); transition: filter var(--transition), transform var(--transition); }
.gallery-img:hover { filter: brightness(0.95) saturate(1); transform: scale(1.02); }
.gallery-img.tall { aspect-ratio: 3/4; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testi-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 48px; }
.testi-card { background: var(--navy-mid); border: 1px solid rgba(255,255,255,0.06); border-radius: var(--radius); padding: 24px; transition: transform var(--transition); }
.testi-card:hover { transform: translateY(-3px); }
.testi-quote-mark { font-family: 'Playfair Display', serif; font-size: 52px; color: var(--gold); line-height: 0.8; margin-bottom: 12px; opacity: 0.6; }
.testi-text { font-size: 13px; color: rgba(255,255,255,0.65); line-height: 1.75; margin-bottom: 18px; font-style: italic; }
.testi-author { display: flex; align-items: center; gap: 10px; }
.testi-avatar { width: 32px; height: 32px; border-radius: 50%; background: rgba(200,169,110,0.18); display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 600; color: var(--gold); flex-shrink: 0; }
.testi-name { font-size: 13px; font-weight: 500; color: #fff; }
.testi-role { font-size: 11px; color: rgba(255,255,255,0.38); }

/* ============================================================
   ABOUT / CREDENTIALS
   ============================================================ */
.cred-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; margin-top: 20px; }
.cred-card { background: var(--ivory); border-radius: var(--radius); padding: 16px 18px; border-left: 3px solid var(--gold); border-radius: 0 var(--radius) var(--radius) 0; }
.cred-card:nth-child(3), .cred-card:nth-child(4) { border-left-color: var(--navy); }
.cred-label { font-size: 10px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold-muted); margin-bottom: 5px; }
.cred-card:nth-child(3) .cred-label, .cred-card:nth-child(4) .cred-label { color: var(--text-light); }
.cred-text { font-size: 12px; color: var(--navy); line-height: 1.55; }

/* ============================================================
   CTA BAND
   ============================================================ */
.cta-band { background: var(--gold); padding: 64px 0; }
.cta-band-inner { display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: center; }
.cta-band-h { font-family: 'Playfair Display', serif; font-size: clamp(22px,3vw,34px); font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.cta-band-sub { font-size: 15px; color: rgba(10,22,40,0.65); line-height: 1.6; }
.cta-band-btns { display: flex; gap: 12px; align-items: center; flex-shrink: 0; }
.btn-navy { background: var(--navy); color: #fff; font-size: 13px; font-weight: 600; padding: 14px 24px; border-radius: 3px; letter-spacing: 0.03em; transition: all var(--transition); white-space: nowrap; display: inline-flex; align-items: center; gap: 8px; }
.btn-navy:hover { background: var(--navy-mid); transform: translateY(-2px); }
.btn-navy .arrow { transition: transform var(--transition); }
.btn-navy:hover .arrow { transform: translateX(4px); }
.btn-ghost-navy { background: transparent; color: var(--navy); font-size: 13px; padding: 14px 22px; border-radius: 3px; border: 1.5px solid rgba(10,22,40,0.25); transition: all var(--transition); white-space: nowrap; }
.btn-ghost-navy:hover { border-color: rgba(10,22,40,0.5); background: rgba(10,22,40,0.06); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--navy-deep); padding: 64px 0 28px; }
.footer-top { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 40px; padding-bottom: 36px; border-bottom: 1px solid rgba(255,255,255,0.05); }
.footer-logo-wrap {}
.footer-logo { font-family: 'Playfair Display', serif; font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 8px; }
.footer-logo span { color: var(--gold); }
.footer-tagline { font-size: 12px; color: rgba(255,255,255,0.3); line-height: 1.7; max-width: 180px; margin-bottom: 20px; }
.footer-socials { display: flex; gap: 8px; }
.social-btn { width: 32px; height: 32px; border-radius: 4px; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: center; transition: all var(--transition); }
.social-btn:hover { background: rgba(200,169,110,0.15); border-color: rgba(200,169,110,0.3); }
.social-btn svg { width: 15px; height: 15px; stroke: rgba(255,255,255,0.4); stroke-width: 1.8; fill: none; }
.social-btn:hover svg { stroke: var(--gold); }
.footer-col-h { font-size: 10px; font-weight: 600; letter-spacing: 0.13em; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; }
.footer-lnk { display: block; font-size: 13px; color: rgba(255,255,255,0.4); margin-bottom: 10px; transition: color var(--transition); }
.footer-lnk:hover { color: rgba(255,255,255,0.75); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; }
.footer-legal { font-size: 11px; color: rgba(255,255,255,0.22); }
.footer-marks { display: flex; gap: 8px; }
.footer-mark { font-size: 10px; color: rgba(200,169,110,0.45); border: 1px solid rgba(200,169,110,0.15); padding: 3px 8px; border-radius: 2px; }

/* ============================================================
   SCROLL REVEAL ANIMATIONS
   ============================================================ */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 100ms; }
.reveal-delay-2 { transition-delay: 200ms; }
.reveal-delay-3 { transition-delay: 300ms; }
.reveal-delay-4 { transition-delay: 400ms; }
.reveal-left { opacity: 0; transform: translateX(-24px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right { opacity: 0; transform: translateX(24px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal-right.visible { opacity: 1; transform: translateX(0); }

/* ---- Hero animations ---- */
@keyframes heroFadeUp { from{opacity:0;transform:translateY(20px);} to{opacity:1;transform:translateY(0);} }
.hero-animate { opacity: 0; animation: heroFadeUp 700ms cubic-bezier(0.34,1.1,0.64,1) forwards; }
.hero-animate-1 { animation-delay: 300ms; }
.hero-animate-2 { animation-delay: 500ms; }
.hero-animate-3 { animation-delay: 700ms; }
.hero-animate-4 { animation-delay: 900ms; }
.hero-animate-5 { animation-delay: 1100ms; }

/* ---- Gold line draw ---- */
@keyframes lineDraw { from{width:0;} to{width:100%;} }
.gold-divider { height: 1px; background: rgba(200,169,110,0.2); margin: 0; overflow: hidden; }
.gold-divider.animate { animation: lineDraw 1s ease forwards; }

/* ============================================================
   MOBILE NAV
   ============================================================ */
.mobile-nav { display: none; position: fixed; top: 72px; left: 0; right: 0; bottom: 0; background: rgba(10,22,40,0.98); z-index: 999; flex-direction: column; padding: 32px 40px; gap: 24px; backdrop-filter: blur(12px); }
.mobile-nav.open { display: flex; }
.mobile-nav a { font-size: 18px; color: rgba(255,255,255,0.75); padding-bottom: 16px; border-bottom: 1px solid rgba(255,255,255,0.06); transition: color var(--transition); }
.mobile-nav a:hover { color: var(--gold); }
.mobile-nav .btn-primary { margin-top: 8px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .container { padding: 0 28px; }
  .hero-left { padding: 120px 40px 60px; }
  .two-col { gap: 40px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav { padding: 0 24px; }
  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .hero { grid-template-columns: 1fr; min-height: 100vh; }
  .hero-left { padding: 100px 28px 48px; }
  .hero-right { height: 280px; }
  .hero-stats { flex-wrap: wrap; gap: 20px; }
  .hero-stat { border-right: none; margin-right: 0; padding-right: 0; min-width: 80px; }
  .trust-bar-inner { flex-direction: column; gap: 14px; align-items: flex-start; }
  .trust-items { flex-wrap: wrap; gap: 16px; }
  .problem-grid { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; }
  .pillars-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .steps-row { grid-template-columns: 1fr 1fr; gap: 24px; }
  .steps-row::before { display: none; }
  .testi-grid { grid-template-columns: 1fr; }
  .cred-grid { grid-template-columns: 1fr; }
  .cta-band-inner { grid-template-columns: 1fr; }
  .cta-band-btns { flex-wrap: wrap; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .section-light, .section-ivory, .section-dark, .section-deep { padding: 60px 0; }
  .gallery-grid { grid-template-columns: 1fr; }
  .solution-stats { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 480px) {
  .container { padding: 0 20px; }
  .hero-btns { flex-direction: column; }
  .steps-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .solution-stats { grid-template-columns: repeat(2,1fr); }
}

/* ---- Reduced motion ---- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ============================================================
   DROPDOWN NAVIGATION
   ============================================================ */

.nav-links { position: relative; }

.nav-item { position: relative; }

.nav-item > a {
  display: flex; align-items: center; gap: 5px;
}

.nav-arrow {
  width: 14px; height: 14px;
  stroke: rgba(255,255,255,0.5); stroke-width: 2;
  fill: none; flex-shrink: 0;
  transition: transform 250ms ease, stroke 250ms;
}
.nav-item:hover .nav-arrow,
.nav-item > a.active .nav-arrow { stroke: var(--gold); }
.nav-item.open .nav-arrow { transform: rotate(180deg); stroke: var(--gold); }

/* Dropdown panel */
.dropdown {
  position: absolute;
  top: calc(100% + 18px);
  left: 50%; transform: translateX(-50%);
  background: var(--navy);
  border: 1px solid rgba(200,169,110,0.2);
  border-top: 2px solid var(--gold);
  border-radius: 0 0 var(--radius) var(--radius);
  padding: 8px;
  min-width: 220px;
  opacity: 0; visibility: hidden;
  transform: translateX(-50%) translateY(-8px);
  transition: opacity 220ms ease, transform 220ms ease, visibility 220ms;
  z-index: 2000;
  box-shadow: 0 16px 40px rgba(0,0,0,0.35);
}

/* Arrow tip above dropdown */
.dropdown::before {
  content: '';
  position: absolute;
  top: -8px; left: 50%; transform: translateX(-50%);
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 8px solid var(--gold);
}

.nav-item:hover .dropdown,
.nav-item.open .dropdown {
  opacity: 1; visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* Dropdown items */
.dropdown-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 4px;
  text-decoration: none; color: rgba(255,255,255,0.65);
  font-size: 13px; font-weight: 400;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}
.dropdown-item:hover { background: rgba(200,169,110,0.1); color: #fff; }
.dropdown-item.active-item { color: var(--gold); }
.dropdown-item.active-item:hover { background: rgba(200,169,110,0.12); }

.dropdown-icon {
  width: 28px; height: 28px; border-radius: 5px;
  background: rgba(255,255,255,0.05);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  transition: background var(--transition);
}
.dropdown-item:hover .dropdown-icon { background: rgba(200,169,110,0.15); }
.dropdown-item.active-item .dropdown-icon { background: rgba(200,169,110,0.15); }
.dropdown-icon svg { width: 14px; height: 14px; stroke: var(--gold); stroke-width: 1.8; fill: none; }

.dropdown-text {}
.dropdown-label { font-size: 12px; font-weight: 500; color: inherit; display: block; line-height: 1.2; }
.dropdown-sub { font-size: 10px; color: rgba(255,255,255,0.35); margin-top: 2px; display: block; line-height: 1.3; }
.dropdown-item:hover .dropdown-sub { color: rgba(255,255,255,0.5); }

.dropdown-divider { height: 1px; background: rgba(255,255,255,0.07); margin: 6px 4px; }

.dropdown-footer {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 12px; margin-top: 2px;
  border-top: 1px solid rgba(255,255,255,0.07);
  text-decoration: none;
  font-size: 11px; font-weight: 600; color: var(--gold);
  letter-spacing: 0.04em; transition: color var(--transition);
}
.dropdown-footer:hover { color: #fff; }
.dropdown-footer svg { width: 12px; height: 12px; stroke: var(--gold); stroke-width: 2; fill: none; transition: transform var(--transition); }
.dropdown-footer:hover svg { transform: translateX(3px); }

/* Wide dropdown (Services — two columns) */
.dropdown.wide {
  min-width: 460px;
  left: 50%; transform: translateX(-50%);
}
.dropdown.wide:hover,
.nav-item:hover .dropdown.wide,
.nav-item.open .dropdown.wide {
  transform: translateX(-50%) translateY(0);
}
.dropdown-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 8px; }

/* ---- MOBILE DROPDOWN ---- */
.mobile-nav-group { display: flex; flex-direction: column; }
.mobile-nav-parent {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 18px; color: rgba(255,255,255,0.75);
  padding-bottom: 16px; border-bottom: 1px solid rgba(255,255,255,0.06);
  cursor: pointer; transition: color var(--transition);
  background: none; border: none; border-bottom: 1px solid rgba(255,255,255,0.06);
  width: 100%; text-align: left; font-family: 'Inter', sans-serif; font-weight: 400;
}
.mobile-nav-parent:hover { color: var(--gold); }
.mobile-nav-parent.open-parent { color: var(--gold); border-bottom-color: rgba(200,169,110,0.2); }
.mobile-parent-arrow { width: 18px; height: 18px; stroke: rgba(255,255,255,0.4); stroke-width: 2; fill: none; transition: transform 250ms, stroke 250ms; flex-shrink: 0; }
.mobile-nav-parent.open-parent .mobile-parent-arrow { transform: rotate(180deg); stroke: var(--gold); }
.mobile-subnav { display: none; flex-direction: column; gap: 0; padding: 8px 0 8px 16px; border-left: 1px solid rgba(200,169,110,0.2); margin: 8px 0 12px; }
.mobile-subnav.open-sub { display: flex; }
.mobile-sub-item { font-size: 14px; color: rgba(255,255,255,0.55); padding: 8px 0; transition: color var(--transition); text-decoration: none; }
.mobile-sub-item:hover { color: var(--gold); }
.mobile-sub-item.active-sub { color: var(--gold); }
.mobile-nav-plain { font-size: 18px; color: rgba(255,255,255,0.75); padding-bottom: 16px; border-bottom: 1px solid rgba(255,255,255,0.06); transition: color var(--transition); text-decoration: none; }
.mobile-nav-plain:hover { color: var(--gold); }
.mobile-nav-plain.active-plain { color: var(--gold); }