/* ═══════════════════════════════════════════
   EMBER SYSTEMS GROUP — main.css v1.0
   Brand: Navy · Orange · Gold · Cormorant + DM Sans
═══════════════════════════════════════════ */

:root {
  --navy:        #0F1923;
  --navy-mid:    #131F2C;
  --navy-card:   rgba(19, 31, 44, 0.7);
  --orange:      #E8541A;
  --amber:       #F0900A;
  --gold:        #C9952A;
  --offwhite:    #F5F2EE;
  --muted:       #7A8FA8;
  --muted-lt:    #A8BACE;
  --charcoal:    #2D2D2D;
  --border:      rgba(255, 255, 255, 0.07);
  --border-warm: rgba(232, 84, 26, 0.2);
  --lt-gray:     #E8EDF2;
  --mid-gray:    #C5D0DB;
  --row-alt:     #EEF1F5;
  --nav-h:       76px;
}

/* ─── RESET ─────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }
body {
  background: var(--navy);
  color: var(--offwhite);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
address { font-style: normal; }
button { cursor: pointer; }

/* ─── NAV ────────────────────────────────── */
#nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 999;
  height: var(--nav-h);
  display: flex; align-items: center;
  padding: 0 6vw; gap: 32px;
  justify-content: space-between;
  background: rgba(15, 25, 35, 0.88);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}
#nav.scrolled { background: rgba(9, 15, 24, 0.98); }

.nav-logo img,
.nav-logo .logo-text-fallback,
.site-logo { height: 54px; display: block; }
.logo-text-fallback {
  line-height: 54px;
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.6rem; font-weight: 700;
  color: var(--offwhite);
}

.nav-links { display: flex; gap: 36px; margin: 0 auto; }
.nav-links a {
  font-size: 0.78rem; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted);
  transition: color 0.2s;
  position: relative; padding-bottom: 2px;
}
.nav-links a::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 1px; background: var(--orange);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.25s;
}
.nav-links a:hover { color: var(--offwhite); }
.nav-links a:hover::after { transform: scaleX(1); }

.nav-cta {
  background: var(--orange); color: #fff;
  padding: 10px 24px; border-radius: 2px;
  font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  transition: background 0.2s, transform 0.1s;
  white-space: nowrap;
}
.nav-cta:hover { background: #cf4a14; transform: translateY(-1px); }

.nav-hamburger {
  display: none; flex-direction: column;
  gap: 5px; padding: 4px;
  background: none; border: none;
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--offwhite); transition: 0.3s;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── MOBILE MENU ───────────────────────── */
#mobile-menu {
  position: fixed; top: var(--nav-h); left: 0; right: 0; bottom: 0;
  background: rgba(9, 15, 24, 0.98);
  backdrop-filter: blur(20px);
  z-index: 998;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 32px;
  transform: translateX(100%);
  transition: transform 0.35s ease;
}
#mobile-menu.open { transform: translateX(0); }

.mobile-nav-links { display: flex; flex-direction: column; align-items: center; gap: 28px; }
.mobile-nav-links a {
  font-size: 1.6rem;
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600; color: var(--offwhite);
  transition: color 0.2s;
}
.mobile-nav-links a:hover { color: var(--orange); }

/* ─── BUTTONS ───────────────────────────── */
.btn-primary {
  background: var(--orange); color: #fff;
  padding: 14px 32px; border-radius: 2px;
  font-size: 0.82rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  display: inline-block;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 4px 24px rgba(232, 84, 26, 0.3);
  border: none; font-family: 'DM Sans', sans-serif;
}
.btn-primary:hover {
  background: #cf4a14; transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(232, 84, 26, 0.4);
}
.btn-ghost {
  font-size: 0.82rem; font-weight: 500;
  color: var(--muted-lt);
  display: inline-flex; align-items: center; gap: 8px;
  transition: color 0.2s, gap 0.2s;
}
.btn-ghost::after { content: '→'; transition: transform 0.2s; }
.btn-ghost:hover { color: var(--offwhite); gap: 12px; }

/* ─── SECTION BASE ──────────────────────── */
section { padding: 120px 8vw; }
.section-alt { background: var(--navy-mid); }

.section-eyebrow {
  font-size: 0.68rem; font-weight: 600;
  letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--orange); margin-bottom: 14px;
  display: flex; align-items: center; gap: 10px;
}
.section-eyebrow::before { content: ''; width: 20px; height: 1px; background: var(--orange); flex-shrink: 0; }

h2.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  font-weight: 600; line-height: 1.1;
  letter-spacing: -0.01em; color: var(--offwhite);
  margin-bottom: 20px;
}
h2.section-title em { font-style: italic; color: var(--gold); }
.section-desc { font-size: 0.97rem; color: var(--muted-lt); line-height: 1.85; max-width: 560px; }

/* ─── HERO ──────────────────────────────── */
.hero-section {
  min-height: 100vh;
  display: grid; grid-template-columns: 55% 45%;
  padding-top: var(--nav-h);
  position: relative; overflow: hidden;
}
.hero-section::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 55% 65% at 75% 45%, rgba(232,84,26,0.11) 0%, transparent 65%),
    radial-gradient(ellipse 40% 50% at 20% 80%, rgba(201,149,42,0.06) 0%, transparent 60%);
  pointer-events: none;
}
.hero-section::after {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.hero-left {
  display: flex; flex-direction: column; justify-content: center;
  padding: 100px 5vw 100px 8vw;
  position: relative; z-index: 1;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--orange); margin-bottom: 28px;
}
.eyebrow::before { content: ''; display: block; width: 24px; height: 1px; background: var(--orange); }

h1.hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(3.4rem, 5.5vw, 5.6rem);
  font-weight: 600; line-height: 1.05;
  letter-spacing: -0.02em; margin-bottom: 28px;
}
h1.hero-title em { font-style: italic; color: var(--gold); }

.hero-desc {
  font-size: 1rem; color: var(--muted-lt);
  line-height: 1.85; max-width: 480px; margin-bottom: 52px;
}
.hero-actions { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.hero-right {
  display: flex; align-items: center; justify-content: center;
  padding: 100px 8vw 100px 4vw;
  position: relative; z-index: 1;
}

.stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; width: 100%; max-width: 400px; }
.stat-card {
  background: var(--navy-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  padding: 32px 28px; position: relative; overflow: hidden;
  transition: border-color 0.25s, background 0.25s;
}
.stat-card:hover { border-color: var(--border-warm); background: rgba(232,84,26,0.07); }
.stat-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--orange), var(--amber));
}
.stat-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3rem; font-weight: 700;
  color: var(--offwhite); line-height: 1; margin-bottom: 6px;
}
.stat-label { font-size: 0.7rem; font-weight: 500; color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; }

/* ─── TICKER ─────────────────────────────── */
.ticker-wrap { background: var(--orange); padding: 13px 0; overflow: hidden; position: relative; }
.ticker-wrap::before, .ticker-wrap::after {
  content: ''; position: absolute; top: 0; bottom: 0; width: 80px; z-index: 2; pointer-events: none;
}
.ticker-wrap::before { left: 0; background: linear-gradient(90deg, var(--orange), transparent); }
.ticker-wrap::after  { right: 0; background: linear-gradient(-90deg, var(--orange), transparent); }
.ticker-track { display: inline-flex; white-space: nowrap; animation: ticker 32s linear infinite; }
.ticker-item {
  font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: rgba(255,255,255,0.92); padding: 0 32px;
}
.ticker-item::after { content: ' ·'; }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ─── ABOUT ──────────────────────────────── */
#about { background: var(--navy-mid); }
.about-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 96px; align-items: center; }
.about-pillars { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.pillar {
  padding: 28px 24px;
  background: rgba(15,25,35,0.6);
  border: 1px solid var(--border);
  border-left: 3px solid var(--orange);
  transition: background 0.25s, transform 0.2s;
}
.pillar:hover { background: rgba(232,84,26,0.06); transform: translateY(-2px); }
.pillar-icon { font-size: 1.4rem; margin-bottom: 10px; }
.pillar-name { font-family: 'Cormorant Garamond', serif; font-size: 1.1rem; font-weight: 600; color: var(--offwhite); margin-bottom: 6px; }
.pillar-text { font-size: 0.83rem; color: var(--muted); line-height: 1.7; }

/* ─── SERVICES ───────────────────────────── */
#services { background: var(--navy); }
.services-header { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: end; margin-bottom: 64px; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--border); }
.service-card {
  padding: 44px 36px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative; overflow: hidden;
  transition: background 0.3s;
}
.service-card:nth-child(3n) { border-right: none; }
.service-card:nth-child(n+4) { border-bottom: none; }
.service-card:hover { background: rgba(232,84,26,0.06); }
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 3px; height: 0; background: var(--orange);
  transition: height 0.35s ease;
}
.service-card:hover::before { height: 100%; }
.service-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.8rem; font-weight: 700;
  color: rgba(255,255,255,0.06); line-height: 1; margin-bottom: 16px;
}
.service-icon-wrap { width: 44px; height: 44px; margin-bottom: 20px; display: flex; align-items: center; justify-content: center; color: var(--orange); }
.service-icon-wrap svg { width: 28px; height: 28px; }
.service-name { font-family: 'Cormorant Garamond', serif; font-size: 1.35rem; font-weight: 600; color: var(--offwhite); margin-bottom: 12px; }
.service-desc { font-size: 0.86rem; color: var(--muted); line-height: 1.8; }

/* ─── MARKETS ────────────────────────────── */
#markets { background: var(--navy-mid); }
.markets-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 96px; align-items: start; }
.markets-intro { position: sticky; top: 100px; }
.market-list { display: flex; flex-direction: column; gap: 2px; }
.market-item {
  background: rgba(15,25,35,0.5); border: 1px solid var(--border);
  padding: 32px 36px;
  display: grid; grid-template-columns: auto 1fr; gap: 24px; align-items: start;
  transition: background 0.25s, border-color 0.25s;
}
.market-item:hover { background: rgba(232,84,26,0.07); border-color: var(--border-warm); }
.market-flag { font-size: 2rem; line-height: 1; }
.market-name { font-family: 'Cormorant Garamond', serif; font-size: 1.3rem; font-weight: 600; color: var(--offwhite); margin-bottom: 8px; }
.market-desc { font-size: 0.85rem; color: var(--muted); line-height: 1.8; }

/* ─── PROCESS ────────────────────────────── */
#process { background: var(--navy); }
.process-header { text-align: center; margin-bottom: 88px; }
.process-header .section-eyebrow { justify-content: center; }
.process-header .section-eyebrow::before { display: none; }
.process-header .section-desc { margin: 0 auto; }
.process-track { display: grid; grid-template-columns: repeat(4, 1fr); position: relative; }
.process-connector {
  position: absolute; top: 36px; left: 10%; right: 10%;
  height: 1px; background: linear-gradient(90deg, var(--orange), var(--amber), var(--gold));
  z-index: 0;
}
.process-step { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 0 28px; position: relative; z-index: 1; }
.step-circle {
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--navy); border: 1.5px solid var(--orange);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 32px;
  font-family: 'Cormorant Garamond', serif; font-size: 1.6rem; font-weight: 700; color: var(--orange);
  transition: background 0.25s, box-shadow 0.25s;
}
.process-step:hover .step-circle { background: rgba(232,84,26,0.12); box-shadow: 0 0 0 8px rgba(232,84,26,0.07); }
.step-title { font-family: 'Cormorant Garamond', serif; font-size: 1.25rem; font-weight: 600; color: var(--offwhite); margin-bottom: 12px; }
.step-desc { font-size: 0.84rem; color: var(--muted); line-height: 1.75; }

/* ─── WHY ─────────────────────────────────── */
#why { background: var(--navy-mid); }
.why-inner { display: grid; grid-template-columns: 4fr 5fr; gap: 96px; align-items: center; }
.diff-list { display: flex; flex-direction: column; gap: 2px; }
.diff-item {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 18px 24px;
  background: rgba(15,25,35,0.5); border: 1px solid var(--border);
  font-size: 0.9rem; color: var(--muted-lt); line-height: 1.6;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.diff-item:hover { background: rgba(232,84,26,0.07); border-color: var(--border-warm); color: var(--offwhite); }
.diff-arrow { color: var(--orange); flex-shrink: 0; margin-top: 2px; }

/* ─── CONTACT ─────────────────────────────── */
#contact { background: var(--navy); }
.contact-inner { display: grid; grid-template-columns: 1fr 1.6fr; gap: 80px; align-items: start; }
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
label { font-size: 0.78rem; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.req { color: var(--orange); }
input, select, textarea {
  background: rgba(19,31,44,0.8); border: 1px solid var(--border);
  color: var(--offwhite); padding: 14px 18px;
  font-family: 'DM Sans', sans-serif; font-size: 0.9rem;
  border-radius: 2px;
  transition: border-color 0.2s, background 0.2s;
  width: 100%;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--orange); background: rgba(232,84,26,0.06); }
input::placeholder, textarea::placeholder { color: var(--muted); }
select option { background: #131F2C; color: var(--offwhite); }
textarea { resize: vertical; min-height: 140px; }
.form-footer { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.form-msg { font-size: 0.88rem; font-weight: 500; }
.form-msg.success { color: #4ade80; }
.form-msg.error   { color: #f87171; }

/* ─── LEGAL PAGE ──────────────────────────── */
.legal-page { padding-top: var(--nav-h); }
.legal-hero { background: var(--navy-mid); padding: 80px 8vw 72px; }
.legal-title { font-family: 'Cormorant Garamond', serif; font-size: clamp(3rem, 5vw, 4.5rem); font-weight: 600; line-height: 1.1; margin: 16px 0 12px; }
.legal-meta { font-size: 0.85rem; color: var(--muted); }
.legal-body { display: grid; grid-template-columns: 220px 1fr; gap: 0; max-width: 1200px; margin: 0 auto; padding: 80px 8vw; }
.legal-toc { position: sticky; top: calc(var(--nav-h) + 32px); height: fit-content; padding-right: 48px; }
.toc-label { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--orange); margin-bottom: 16px; }
.legal-toc ol { list-style: decimal; padding-left: 18px; display: flex; flex-direction: column; gap: 10px; }
.legal-toc a { font-size: 0.83rem; color: var(--muted); transition: color 0.2s; }
.legal-toc a:hover { color: var(--orange); }
.legal-content { border-left: 1px solid var(--border); padding-left: 64px; }
.legal-content section { margin-bottom: 52px; padding-bottom: 52px; border-bottom: 1px solid var(--border); }
.legal-content section:last-child { border-bottom: none; margin-bottom: 0; }
.legal-content h2 { font-family: 'Cormorant Garamond', serif; font-size: 1.7rem; font-weight: 600; color: var(--offwhite); margin-bottom: 18px; }
.legal-content p { font-size: 0.93rem; color: var(--muted-lt); line-height: 1.9; margin-bottom: 14px; }
.legal-content ul { margin: 12px 0 16px 24px; display: flex; flex-direction: column; gap: 10px; }
.legal-content ul li { font-size: 0.93rem; color: var(--muted-lt); line-height: 1.8; list-style: disc; }
.legal-content strong { color: var(--offwhite); font-weight: 600; }
.legal-content a { color: var(--orange); text-decoration: underline; text-underline-offset: 3px; }
.legal-notice { margin-top: 20px; padding: 20px 24px; background: rgba(232,84,26,0.07); border-left: 3px solid var(--orange); font-size: 0.85rem; color: var(--muted); }

/* ─── GENERIC PAGE ────────────────────────── */
.page-content { padding-top: var(--nav-h); }
.page-hero { background: var(--navy-mid); padding: 80px 8vw 64px; }
.page-title { font-family: 'Cormorant Garamond', serif; font-size: clamp(2.4rem, 4vw, 3.6rem); font-weight: 600; color: var(--offwhite); }
.page-body { padding: 80px 8vw; max-width: 900px; }
.entry-content p { font-size: 0.97rem; color: var(--muted-lt); line-height: 1.9; margin-bottom: 20px; }
.entry-content h2, .entry-content h3 { font-family: 'Cormorant Garamond', serif; color: var(--offwhite); margin: 32px 0 12px; }

/* ─── 404 ─────────────────────────────────── */
.not-found-page {
  min-height: 60vh; display: flex; flex-direction: column;
  align-items: center; justify-content: center; text-align: center;
  padding: 120px 8vw; gap: 20px;
}
.not-found-page .page-title { font-family: 'Cormorant Garamond', serif; font-size: clamp(2.4rem, 4vw, 3.6rem); font-weight: 600; color: var(--offwhite); }
.not-found-page p { color: var(--muted-lt); max-width: 480px; }

/* ─── FOOTER ──────────────────────────────── */
#site-footer { background: #080F18; padding: 88px 8vw 48px; border-top: 1px solid var(--border); }
.footer-top { display: grid; grid-template-columns: 2.2fr 1fr 1fr 1fr; gap: 64px; padding-bottom: 72px; border-bottom: 1px solid var(--border); }
.footer-brand img, .footer-logo { height: 50px; display: block; }
.footer-brand p { font-size: 0.86rem; color: var(--muted); line-height: 1.8; max-width: 280px; margin-top: 20px; }
.footer-tagline { display: inline-block; margin-top: 20px; font-size: 0.68rem; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase; color: var(--orange); border: 1px solid var(--border-warm); padding: 6px 14px; }
.footer-col h4 { font-size: 0.68rem; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--orange); margin-bottom: 24px; }
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col ul li a, .footer-col ul a { font-size: 0.87rem; color: var(--muted); transition: color 0.2s; }
.footer-col ul li a:hover, .footer-col ul a:hover { color: var(--offwhite); }
.footer-bottom { padding-top: 36px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-bottom p, .footer-legal-nav a { font-size: 0.78rem; color: var(--muted); }
.footer-legal-nav { display: flex; align-items: center; gap: 4px; }
.footer-legal-nav a:hover { color: var(--offwhite); }
.footer-entity { font-size: 0.72rem; color: rgba(122,143,168,0.5); }

/* ─── REVEAL ANIMATIONS ───────────────────── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ─── RESPONSIVE ──────────────────────────── */
@media (max-width: 1100px) {
  .footer-top { grid-template-columns: 1fr 1fr; gap: 48px; }
  .legal-body { grid-template-columns: 1fr; }
  .legal-toc { position: static; padding-right: 0; margin-bottom: 48px; }
  .legal-content { border-left: none; padding-left: 0; }
}
@media (max-width: 1024px) {
  .hero-section { grid-template-columns: 1fr; min-height: auto; }
  .hero-right { padding: 20px 8vw 80px; }
  .about-inner, .why-inner { grid-template-columns: 1fr; gap: 56px; }
  .markets-layout { grid-template-columns: 1fr; gap: 56px; }
  .markets-intro { position: static; }
  .services-header { grid-template-columns: 1fr; gap: 24px; }
  .contact-inner { grid-template-columns: 1fr; gap: 56px; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  h1.hero-title { font-size: 3rem; }
  .hero-left { padding: 80px 5vw 60px; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { border-right: none; }
  .service-card:nth-child(n) { border-bottom: 1px solid var(--border); }
  .service-card:last-child { border-bottom: none; }
  .process-track { grid-template-columns: 1fr 1fr; gap: 48px; }
  .process-connector { display: none; }
  .footer-top { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  section { padding: 80px 5vw; }
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .about-pillars { grid-template-columns: 1fr; }
  .process-track { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}