/* ==========================================================================
   Kalwan Energy — Design tokens
   ========================================================================== */
:root {
  --navy: #0A1628;
  --navy-light: #132A47;
  --gold: #C9A227;
  --gold-light: #E4C158;
  --steel: #3E6B8A;
  --cream: #F7F6F2;
  --alt-bg: #EFECE3;
  --ink: #12181F;
  --muted: #5C6670;
  --muted-light: rgba(255, 255, 255, 0.72);
}

/* ==========================================================================
   Reset & base
   ========================================================================== */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--cream);
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: var(--steel); text-decoration: none; }
a:hover { color: var(--gold); }
::selection { background: var(--gold); color: var(--navy); }
button, input, textarea { font-family: inherit; }
ul { list-style: none; }

@keyframes kenburns { from { transform: scale(1); } to { transform: scale(1.13); } }
@keyframes floatY { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ==========================================================================
   Layout utilities
   ========================================================================== */
.container { max-width: 1240px; margin: 0 auto; padding: 0 64px; }
.container-narrow { max-width: 840px; margin: 0 auto; padding: 0 64px; }
.section { padding: 128px 0; background: var(--cream); }
.section-alt { padding: 100px 0; background: var(--alt-bg); }
.section-dark { padding: 128px 0; background: var(--navy); position: relative; overflow: hidden; }

.eyebrow { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: 2.2px; text-transform: uppercase; color: var(--steel); margin-bottom: 14px; }
.eyebrow-center { display: block; text-align: center; }
.eyebrow-dark { color: var(--gold); }
.h2 { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 44px; line-height: 1.15; color: var(--ink); margin-bottom: 22px; }
.h2-center { text-align: center; margin: 0 auto 18px; max-width: 720px; }
.h2-dark { color: #fff; }
.sub-center-dark { text-align: center; color: var(--muted-light); font-size: 18px; max-width: 640px; margin: 0 auto; line-height: 1.6; }
.section-head-center { text-align: center; margin-bottom: 68px; }
.body-text { font-size: 17.5px; line-height: 1.75; color: var(--muted); margin-bottom: 20px; }

.text-link { color: var(--navy); font-weight: 700; font-size: 15px; border-bottom: 2px solid var(--gold); padding-bottom: 2px; transition: opacity .3s ease; display: inline-block; }
.text-link:hover { opacity: .6; color: var(--navy); }

@media (max-width: 899px) {
  .container, .container-narrow { padding: 0 20px; }
  .section { padding: 56px 0; }
  .section-alt { padding: 48px 0; }
  .section-dark { padding: 56px 0; }
  .h2 { font-size: 27px; line-height: 1.22; margin-bottom: 14px; }
  .h2-center { margin-bottom: 12px; }
  .section-head-center { margin-bottom: 32px; }
  .eyebrow { font-size: 12px; letter-spacing: 1.6px; margin-bottom: 10px; }
  .body-text { font-size: 15.5px; line-height: 1.65; margin-bottom: 16px; }
}

/* Scroll reveal */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px) scale(.98);
  transition: opacity .7s cubic-bezier(.22,1,.36,1), transform .7s cubic-bezier(.22,1,.36,1);
}
[data-reveal].is-visible { opacity: 1; transform: translateY(0) scale(1); }
[data-reveal-delay="1"] { transition-delay: .1s; }
[data-reveal-delay="2"] { transition-delay: .2s; }

/* Tap feedback (mobile touch polish) */
.value-card, .vertical-card, .positioning-card, .how-card, .cta-btn, .cta-banner-btn, .hero-cta-1, .hero-cta-2, .text-link {
  -webkit-tap-highlight-color: transparent;
}
@media (hover: none) {
  .value-card:active, .vertical-card:active, .positioning-card:active, .how-card:active {
    transform: scale(.97);
    transition: transform .15s ease;
  }
  .cta-btn:active, .cta-banner-btn:active, .hero-cta-1:active, .hero-cta-2:active {
    transform: scale(.95);
    transition: transform .15s ease;
  }
}

/* ==========================================================================
   Header / Nav
   ========================================================================== */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 500;
  background: var(--navy);
  box-shadow: 0 6px 30px rgba(0,0,0,0.28);
  transition: background .4s ease, box-shadow .4s ease;
}
body.home .site-header { background: transparent; box-shadow: none; }
body.home .site-header.scrolled { background: var(--navy); box-shadow: 0 6px 30px rgba(0,0,0,0.28); }

.nav-inner { max-width: 1400px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; padding: 16px 48px; }

.logo-link { display: flex; align-items: center; gap: 12px; }
.logo-mark { width: 38px; height: 38px; border-radius: 8px; background: var(--gold); color: var(--navy); font-family: 'Archivo', sans-serif; font-weight: 900; font-size: 18px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.logo-text-wrap { display: flex; flex-direction: column; line-height: 1.1; }
.logo-text { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 16px; color: #fff; letter-spacing: .5px; }
.logo-text .accent { color: var(--gold); margin-left: 5px; }
.logo-sub { font-size: 10.5px; color: var(--muted-light); letter-spacing: .5px; margin-top: 2px; }

.desktop-nav { display: flex; align-items: center; gap: 36px; }
.desktop-nav a { color: #fff; font-weight: 600; font-size: 15px; letter-spacing: .2px; padding: 8px 4px; transition: color .3s ease; }
.desktop-nav a:hover, .desktop-nav a.active { color: var(--gold); }

.cta-btn { background: var(--gold); color: var(--navy); font-weight: 700; font-size: 14px; padding: 11px 22px; border-radius: 6px; transition: all .3s ease; display: inline-block; border: none; cursor: pointer; }
.cta-btn:hover { background: var(--gold-light); transform: translateY(-2px); color: var(--navy); }

.hamburger { display: none; background: none; border: none; width: 34px; height: 24px; position: relative; cursor: pointer; padding: 0; }
.hamburger span { position: absolute; left: 0; right: 0; height: 2.5px; background: #fff; border-radius: 2px; }
.hamburger span:nth-child(1) { top: 0; }
.hamburger span:nth-child(2) { top: 11px; }
.hamburger span:nth-child(3) { top: 22px; }

/* Mobile menu */
.menu-scrim { position: fixed; inset: 0; background: rgba(10,22,40,.55); z-index: 590; opacity: 0; pointer-events: none; transition: opacity .4s ease; }
.menu-scrim.active { opacity: 1; pointer-events: auto; }
.mobile-menu {
  position: fixed; top: 0; right: 0; bottom: 0; width: 84%; max-width: 380px; background: var(--navy); z-index: 600;
  transform: translateX(100%); transition: transform .5s cubic-bezier(.22,1,.36,1);
  box-shadow: -14px 0 50px rgba(0,0,0,.45); padding: 32px 30px; display: flex; flex-direction: column; gap: 36px;
}
.mobile-menu.active { transform: translateX(0); }
.close-menu-btn { align-self: flex-end; background: rgba(255,255,255,.08); border: none; color: #fff; width: 40px; height: 40px; border-radius: 8px; font-size: 18px; cursor: pointer; }
.mobile-links { display: flex; flex-direction: column; gap: 26px; }
.mobile-links a { color: #fff; font-weight: 700; font-size: 30px; font-family: 'Archivo', sans-serif; }
.mobile-links a.active, .mobile-links a:hover { color: var(--gold); }
.mobile-cta { text-align: center; font-size: 16px; padding: 16px 22px; }
.mobile-menu-footer { margin-top: auto; color: var(--muted-light); font-size: 13px; line-height: 1.8; border-top: 1px solid rgba(255,255,255,.12); padding-top: 20px; }

@media (max-width: 899px) {
  .desktop-nav { display: none; }
  .hamburger { display: block; }
  .nav-inner { padding: 14px 20px; }
  .logo-text { font-size: 15px; }
  .logo-sub { display: none; }
}

/* ==========================================================================
   Hero (Home)
   ========================================================================== */
.hero { position: relative; height: 100vh; min-height: 620px; overflow: hidden; background: var(--navy); }
.hero-parallax { position: absolute; inset: 0; will-change: transform; }
.hero-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.3s ease; z-index: 1; overflow: hidden; }
.hero-slide.active { opacity: 1; z-index: 2; }
.hero-slide img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-slide.active img { animation: kenburns 8s ease-out forwards; }
.hero-scrim { position: absolute; inset: 0; z-index: 3; background: linear-gradient(180deg, rgba(10,22,40,.55) 0%, rgba(10,22,40,.35) 45%, rgba(10,22,40,.85) 100%); }
.hero-content { position: relative; z-index: 4; height: 100%; display: flex; flex-direction: column; justify-content: center; max-width: 900px; margin: 0 auto; padding: 0 64px; }
.hero-eyebrow { color: var(--gold); font-weight: 700; font-size: 14px; letter-spacing: 2.5px; text-transform: uppercase; margin-bottom: 18px; animation: fadeIn 1s ease; }
.hero-title { font-family: 'Archivo', sans-serif; font-weight: 900; font-size: 68px; color: #fff; line-height: 1.08; margin-bottom: 22px; animation: fadeIn 1.1s ease; }
.hero-desc { font-size: 19px; color: rgba(255,255,255,.85); line-height: 1.7; max-width: 560px; margin-bottom: 36px; animation: fadeIn 1.2s ease; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-cta-1 { background: var(--gold); color: var(--navy); font-weight: 700; font-size: 15px; padding: 16px 30px; border-radius: 6px; transition: all .3s ease; }
.hero-cta-1:hover { background: var(--gold-light); transform: translateY(-2px); color: var(--navy); }
.hero-cta-2 { background: transparent; color: #fff; font-weight: 700; font-size: 15px; padding: 16px 30px; border-radius: 6px; border: 1.5px solid rgba(255,255,255,.5); transition: all .3s ease; }
.hero-cta-2:hover { border-color: var(--gold); color: var(--gold); }

.hero-controls { position: absolute; bottom: 42px; left: 0; right: 0; z-index: 4; display: flex; align-items: center; justify-content: center; gap: 22px; }
.hero-arrow { background: rgba(255,255,255,.12); border: none; color: #fff; width: 42px; height: 42px; border-radius: 50%; font-size: 20px; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.hero-dots { display: flex; gap: 8px; align-items: center; }
.hero-dot { width: 8px; height: 8px; border-radius: 4px; background: rgba(255,255,255,.4); transition: all .4s ease; cursor: pointer; display: inline-block; border: none; padding: 0; }
.hero-dot.active { width: 30px; background: var(--gold); }

.scroll-cue { position: absolute; bottom: 16px; right: 48px; z-index: 4; display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--muted-light); animation: floatY 2.4s ease-in-out infinite; }
.scroll-cue-line { width: 1px; height: 34px; background: rgba(255,255,255,.4); }
.scroll-cue-text { font-size: 11px; letter-spacing: 2px; text-transform: uppercase; }

@media (max-width: 899px) {
  .hero-content { padding: 0 24px; }
  .hero-title { font-size: 38px; }
  .hero-desc { font-size: 16px; }
  .hero-controls { bottom: 26px; }
  .hero-arrow { display: none; }
  .scroll-cue { display: none; }
}

/* ==========================================================================
   Stats strip
   ========================================================================== */
.stats-section { background: var(--navy); position: relative; z-index: 10; }
.stats-container {
  max-width: 1100px; margin: 0 auto; background: var(--navy-light); border-radius: 18px;
  display: grid; grid-template-columns: repeat(4, 1fr);
  padding: 52px 20px; box-shadow: 0 30px 60px rgba(10,22,40,.35);
  transform: translateY(-64px);
}
.stat-card { text-align: center; }
.stat-value { font-family: 'Archivo', sans-serif; font-weight: 900; font-size: 46px; color: var(--gold); margin-bottom: 8px; }
.stat-label { font-size: 13.5px; color: var(--muted-light); letter-spacing: .4px; }

@media (max-width: 899px) {
  .stats-section { padding: 40px 0; }
  .stats-container { border-radius: 0; grid-template-columns: 1fr 1fr; gap: 24px; padding: 36px 24px; transform: none; }
  .stat-value { font-size: 32px; }
  .stat-label { font-size: 12px; }
}

/* ==========================================================================
   About strip (home)
   ========================================================================== */
.about-strip { max-width: 1240px; margin: 0 auto; padding: 0 64px; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-strip-img-wrap { position: relative; }
.about-strip-img-wrap img { width: 100%; height: 460px; object-fit: cover; border-radius: 14px; }
.about-strip-badge { position: absolute; bottom: -24px; right: -24px; background: var(--gold); border-radius: 12px; padding: 18px 22px; box-shadow: 0 16px 40px rgba(201,162,39,.4); text-align: center; }
.about-strip-badge .num { font-family: 'Archivo', sans-serif; font-weight: 900; font-size: 26px; color: var(--navy); }
.about-strip-badge .label { font-size: 11px; font-weight: 700; color: var(--navy); letter-spacing: .3px; }

@media (max-width: 899px) {
  .about-strip { grid-template-columns: 1fr; gap: 32px; padding: 0 20px; }
  .about-strip-img-wrap img { height: 320px; }
  .about-strip-badge { right: 16px; }
}

/* ==========================================================================
   Verticals grid (home)
   ========================================================================== */
.verticals-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.vertical-card { border-radius: 12px; overflow: hidden; box-shadow: 0 4px 20px rgba(10,22,40,.06); transition: transform .45s ease, box-shadow .45s ease; }
.vertical-card:hover { transform: translateY(-8px); box-shadow: 0 24px 48px rgba(10,22,40,.14); }
.vertical-img-wrap { position: relative; height: 220px; overflow: hidden; border-radius: 12px 12px 0 0; }
.vertical-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.vertical-numeral { position: absolute; top: 16px; left: 16px; background: rgba(10,22,40,.75); color: var(--gold); font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 15px; padding: 6px 12px; border-radius: 6px; }
.vertical-body { background: #fff; padding: 28px 26px 30px; border-radius: 0 0 12px 12px; border: 1px solid rgba(10,22,40,.06); border-top: none; }
.vertical-title { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 19px; color: var(--ink); margin-bottom: 12px; line-height: 1.3; }
.vertical-desc { font-size: 15px; color: var(--muted); line-height: 1.65; margin-bottom: 16px; }

@media (max-width: 899px) {
  .verticals-grid { grid-template-columns: 1fr; gap: 22px; }
  .vertical-img-wrap { height: 190px; }
  .vertical-body { padding: 22px 20px 24px; }
  .vertical-title { font-size: 18px; }
}

/* ==========================================================================
   Positioning matrix (dark)
   ========================================================================== */
.positioning-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.positioning-card { background: var(--navy-light); border-radius: 14px; padding: 36px 30px; border: 1px solid rgba(255,255,255,.06); }
.positioning-num { font-family: 'Archivo', sans-serif; font-weight: 900; font-size: 40px; color: var(--gold); opacity: .55; margin-bottom: 14px; }
.positioning-title { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 20px; color: #fff; margin-bottom: 14px; }
.positioning-method { font-size: 14.5px; color: var(--muted-light); line-height: 1.7; margin-bottom: 18px; }
.positioning-divider { height: 1px; background: rgba(255,255,255,.14); margin-bottom: 18px; }
.positioning-advantage-label { font-size: 11.5px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase; color: var(--gold); margin-bottom: 8px; }
.positioning-advantage { font-size: 15px; color: #fff; line-height: 1.6; font-weight: 500; }

@media (max-width: 899px) {
  .positioning-grid { grid-template-columns: 1fr; gap: 16px; }
  .positioning-card { padding: 22px 20px; }
  .positioning-num { font-size: 32px; margin-bottom: 10px; }
  .positioning-title { font-size: 18px; margin-bottom: 10px; }
}

/* ==========================================================================
   Core values
   ========================================================================== */
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.value-card { background: #fff; border-radius: 14px; padding: 34px 28px; border: 1px solid rgba(10,22,40,.06); transition: transform .4s ease, box-shadow .4s ease; }
.value-card:hover { transform: translateY(-6px); box-shadow: 0 20px 44px rgba(10,22,40,.1); }
.value-num { font-family: 'Archivo', sans-serif; font-weight: 900; font-size: 34px; color: var(--steel); opacity: .4; margin-bottom: 12px; }
.value-title { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 21px; color: var(--ink); margin-bottom: 12px; }
.value-desc { font-size: 15px; color: var(--muted); line-height: 1.7; }

@media (max-width: 899px) {
  .values-grid { grid-template-columns: 1fr; gap: 16px; }
  .value-card { padding: 22px 20px; }
  .value-num { font-size: 28px; margin-bottom: 8px; }
  .value-title { font-size: 19px; margin-bottom: 8px; }
}

/* ==========================================================================
   HSEQ banner
   ========================================================================== */
.hseq-section {
  position: relative; padding: 150px 0;
  background-image: url('https://images.unsplash.com/photo-1621905251918-48416bd8575a?auto=format&fit=crop&w=1600&q=70');
  background-size: cover; background-position: center; background-attachment: fixed;
}
.hseq-scrim { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,22,40,.88), rgba(10,22,40,.78)); }
.hseq-content { position: relative; max-width: 760px; text-align: center; margin: 0 auto; }
.hseq-title { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 42px; color: #fff; margin-bottom: 20px; }
.hseq-text { font-size: 17px; color: var(--muted-light); line-height: 1.8; margin-bottom: 30px; }

@media (max-width: 899px) {
  .hseq-section { padding: 90px 0; background-attachment: scroll; }
  .hseq-title { font-size: 30px; }
  .hseq-text { font-size: 15.5px; }
}

/* ==========================================================================
   CTA banner
   ========================================================================== */
.cta-banner { background: linear-gradient(120deg, var(--gold), var(--gold-light)); padding: 90px 64px; }
.cta-banner-inner { max-width: 780px; margin: 0 auto; text-align: center; }
.cta-banner-title { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 40px; color: var(--navy); margin-bottom: 16px; }
.cta-banner-text { font-size: 17px; color: rgba(10,22,40,.75); margin-bottom: 30px; }
.cta-banner-btn { background: var(--navy); color: #fff; font-weight: 700; font-size: 15.5px; padding: 17px 34px; border-radius: 6px; transition: all .3s ease; display: inline-block; }
.cta-banner-btn:hover { background: #1A3455; transform: translateY(-2px); color: #fff; }

@media (max-width: 899px) {
  .cta-banner { padding: 60px 24px; }
  .cta-banner-title { font-size: 28px; }
  .cta-banner-text { font-size: 15.5px; }
}

/* ==========================================================================
   Page hero (About / Services / Contact)
   ========================================================================== */
.page-hero { position: relative; height: 58vh; min-height: 420px; overflow: hidden; display: flex; align-items: flex-end; }
.page-hero-img-wrap { position: absolute; inset: 0; }
.page-hero-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.page-hero-scrim { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,22,40,.45), rgba(10,22,40,.9)); }
.page-hero-content { position: relative; z-index: 2; max-width: 1240px; margin: 0 auto; padding: 0 64px 74px; width: 100%; }
.page-hero-breadcrumb { color: var(--gold); font-size: 13px; font-weight: 700; letter-spacing: 1.2px; margin-bottom: 14px; text-transform: uppercase; }
.page-hero-title { font-family: 'Archivo', sans-serif; font-weight: 900; font-size: 58px; color: #fff; margin-bottom: 14px; }
.page-hero-desc { font-size: 18px; color: var(--muted-light); max-width: 560px; }

@media (max-width: 899px) {
  .page-hero { height: 52vh; }
  .page-hero-content { padding: 0 20px 48px; }
  .page-hero-title { font-size: 36px; }
  .page-hero-desc { font-size: 15.5px; }
}

/* ==========================================================================
   Vision / Mission (About)
   ========================================================================== */
.vm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.vm-card { border-radius: 16px; padding: 46px 42px; }
.vision-card { background: #fff; border: 1px solid rgba(10,22,40,.06); }
.mission-card { background: var(--navy); }
.vm-label { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 22px; color: var(--navy); margin-bottom: 18px; }
.vm-label.dark { color: var(--gold); }
.vm-text { font-size: 17px; color: var(--muted); line-height: 1.8; }
.vm-text.dark { color: var(--muted-light); }

@media (max-width: 899px) {
  .vm-grid { grid-template-columns: 1fr; gap: 16px; }
  .vm-card { padding: 24px 20px; }
  .vm-label { font-size: 19px; margin-bottom: 12px; }
  .vm-text { font-size: 15.5px; }
}

/* ==========================================================================
   Governance table (About)
   ========================================================================== */
.governance-table { border-top: 1px solid rgba(10,22,40,.1); }
.governance-row { display: grid; grid-template-columns: 1fr 1.4fr; gap: 24px; padding: 22px 0; border-bottom: 1px solid rgba(10,22,40,.1); }
.governance-label { font-weight: 700; font-size: 14.5px; color: var(--navy); letter-spacing: .3px; }
.governance-value { font-size: 15.5px; color: var(--muted); }

@media (max-width: 899px) { .governance-row { grid-template-columns: 1fr; gap: 4px; padding: 18px 0; } }

/* ==========================================================================
   Services — split hero
   ========================================================================== */
.split-hero { position: relative; height: 64vh; min-height: 460px; display: flex; overflow: hidden; align-items: flex-end; }
.split-hero-half { flex: 1; position: relative; overflow: hidden; }
.split-hero-half img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.split-hero-scrim { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,22,40,.35), rgba(10,22,40,.92)), linear-gradient(90deg, rgba(10,22,40,.5), rgba(10,22,40,.5)); }

@media (max-width: 899px) { .split-hero { height: 58vh; } }

/* ==========================================================================
   Services — rows
   ========================================================================== */
.service-row { display: grid; grid-template-columns: 1fr 1.2fr; gap: 56px; align-items: center; margin-bottom: 96px; }
.service-row:last-child { margin-bottom: 0; }
.service-row:nth-child(even) { grid-template-columns: 1.2fr 1fr; }
.service-row:nth-child(odd) .service-img-wrap { order: 0; }
.service-row:nth-child(odd) .service-text-wrap { order: 1; }
.service-row:nth-child(even) .service-img-wrap { order: 1; }
.service-row:nth-child(even) .service-text-wrap { order: 0; }
.service-img-wrap img { width: 100%; height: 380px; object-fit: cover; border-radius: 14px; }
.service-numeral { font-family: 'Archivo', sans-serif; font-weight: 900; font-size: 32px; color: var(--gold); opacity: .6; margin-bottom: 10px; }
.service-title { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 30px; color: var(--ink); margin-bottom: 16px; line-height: 1.25; }
.bullet-list { margin-top: 18px; }
.bullet-item { display: flex; align-items: flex-start; gap: 12px; font-size: 15px; color: var(--muted); line-height: 1.6; margin-bottom: 12px; }
.bullet-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--gold); margin-top: 7px; flex-shrink: 0; }

@media (max-width: 899px) {
  .service-row, .service-row:nth-child(even) { grid-template-columns: 1fr; gap: 26px; margin-bottom: 56px; }
  .service-row .service-img-wrap, .service-row:nth-child(even) .service-img-wrap { order: 0; }
  .service-row .service-text-wrap, .service-row:nth-child(even) .service-text-wrap { order: 1; }
  .service-img-wrap img { height: 240px; }
  .service-title { font-size: 24px; }
}

.how-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.how-card { background: var(--navy-light); border-radius: 14px; padding: 32px 28px; border: 1px solid rgba(255,255,255,.06); }

@media (max-width: 899px) {
  .how-grid { grid-template-columns: 1fr; gap: 16px; }
  .how-card { padding: 22px 20px; }
}

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-grid { max-width: 1240px; margin: 0 auto; padding: 0 64px; display: grid; grid-template-columns: 1.3fr 1fr; gap: 56px; }
.contact-form-card { background: #fff; border-radius: 18px; padding: 48px 46px; border: 1px solid rgba(10,22,40,.06); box-shadow: 0 20px 60px rgba(10,22,40,.06); }
.contact-form { display: flex; flex-direction: column; gap: 20px; margin-top: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-field { display: flex; flex-direction: column; gap: 8px; }
.form-label { font-size: 13px; font-weight: 700; color: var(--navy); letter-spacing: .3px; }
.form-input, .form-textarea {
  border: 1.5px solid rgba(10,22,40,.14); border-radius: 8px; padding: 14px 16px; font-size: 15px; color: var(--ink);
  outline: none; transition: border-color .25s ease; background: #FBFAF7; width: 100%;
}
.form-input:focus, .form-textarea:focus { border-color: var(--gold); }
.form-textarea { min-height: 130px; resize: vertical; }
.form-submit { padding: 16px 30px; font-size: 15.5px; align-self: flex-start; margin-top: 6px; }
.form-success { text-align: center; padding: 50px 20px; display: none; }
.form-success.active { display: block; }
.form-success-mark { width: 60px; height: 60px; border-radius: 50%; background: var(--gold); color: var(--navy); font-size: 26px; display: flex; align-items: center; justify-content: center; margin: 0 auto 22px; }
.form-success-title { font-family: 'Archivo', sans-serif; font-weight: 800; font-size: 24px; color: var(--ink); margin-bottom: 12px; }

.contact-info-wrap { display: flex; flex-direction: column; gap: 24px; }
.contact-info-card { background: var(--navy); border-radius: 18px; padding: 38px 34px; }
.contact-info-line { font-size: 16px; color: #fff; margin-bottom: 4px; font-weight: 500; }
.contact-info-link { font-size: 16px; color: var(--gold); font-weight: 700; display: block; }
.contact-divider { height: 1px; background: rgba(255,255,255,.14); margin: 22px 0; }
.map-placeholder {
  position: relative; background: #E4E0D4; border-radius: 18px; min-height: 220px; flex: 1;
  display: flex; flex-direction: column; align-items: center; justify-content: center; overflow: hidden;
  background-image:
    repeating-linear-gradient(0deg, rgba(10,22,40,.05) 0px, rgba(10,22,40,.05) 1px, transparent 1px, transparent 40px),
    repeating-linear-gradient(90deg, rgba(10,22,40,.05) 0px, rgba(10,22,40,.05) 1px, transparent 1px, transparent 40px);
}
.map-pin { width: 20px; height: 20px; border-radius: 50% 50% 50% 0; background: var(--gold); transform: rotate(-45deg); margin-bottom: 14px; box-shadow: 0 6px 16px rgba(201,162,39,.5); }
.map-label { font-size: 13px; color: var(--muted); font-weight: 600; font-family: ui-monospace, monospace; }

@media (max-width: 899px) {
  .contact-grid { grid-template-columns: 1fr; gap: 28px; padding: 0 20px; }
  .contact-form-card { padding: 26px 20px; }
  .form-row { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--navy); padding: 80px 64px 0; }
.footer-top { max-width: 1240px; margin: 0 auto; display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 56px; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-brand { display: flex; flex-direction: column; gap: 14px; max-width: 340px; }
.footer-logo { display: flex; align-items: center; gap: 12px; }
.footer-tagline { color: var(--gold); font-size: 13.5px; font-weight: 600; }
.footer-copy { color: var(--muted-light); font-size: 14px; line-height: 1.7; }
.footer-col { display: flex; flex-direction: column; gap: 14px; }
.footer-col-head { color: #fff; font-weight: 700; font-size: 13.5px; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 6px; }
.footer-link, .footer-col span { color: var(--muted-light); font-size: 14.5px; transition: color .3s ease; }
.footer-link:hover { color: var(--gold); }
.footer-bottom { max-width: 1240px; margin: 0 auto; display: flex; flex-direction: row; gap: 8px; justify-content: space-between; padding: 26px 0; color: rgba(255,255,255,.45); font-size: 12.5px; }

@media (max-width: 899px) {
  .site-footer { padding: 56px 22px 0; }
  .footer-top { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom { flex-direction: column; }
}

/* ==========================================================================
   Back to top
   ========================================================================== */
.back-to-top {
  position: fixed; bottom: 32px; right: 32px; z-index: 400;
  width: 48px; height: 48px; border-radius: 50%; background: var(--gold); color: var(--navy); border: none;
  font-size: 18px; cursor: pointer; box-shadow: 0 12px 30px rgba(10,22,40,.3);
  opacity: 0; pointer-events: none; transition: opacity .4s ease, transform .3s ease;
}
.back-to-top.visible { opacity: 1; pointer-events: auto; }
.back-to-top:hover { transform: translateY(-4px); }

@media (max-width: 899px) { .back-to-top { bottom: 20px; right: 20px; } }