/* Inter — self-hosted, Google Fonts CDN removed for GDPR compliance */
@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 400 800; font-display: swap;
  src: url('static/fonts/inter-cyrillic-ext.woff2') format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 400 800; font-display: swap;
  src: url('static/fonts/inter-cyrillic.woff2') format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 400 800; font-display: swap;
  src: url('static/fonts/inter-greek-ext.woff2') format('woff2');
  unicode-range: U+1F00-1FFF;
}
@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 400 800; font-display: swap;
  src: url('static/fonts/inter-greek.woff2') format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}
@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 400 800; font-display: swap;
  src: url('static/fonts/inter-vietnamese.woff2') format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 400 800; font-display: swap;
  src: url('static/fonts/inter-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Inter'; font-style: normal; font-weight: 400 800; font-display: swap;
  src: url('static/fonts/inter-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

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

:root {
  --blue: #1E6BD6;
  --blue-dark: #155BB5;
  --blue-light: #EBF3FF;
  --orange: #FF7A00;
  --navy: #0B1B2B;
  --charcoal: #1F2937;
  --grey-light: #F2F4F7;
  --grey-mid: #E5E7EB;
  --text-muted: #6B7280;
  --white: #FFFFFF;
  --radius: 10px;
  --shadow: 0 2px 16px rgba(11,27,43,0.10);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  color: var(--charcoal);
  background: var(--white);
  line-height: 1.6;
}

/* ── UTILS ───────────────────────────────────────────────── */
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 26px; border-radius: 8px; font-size: 15px;
  font-weight: 600; cursor: pointer; text-decoration: none;
  transition: background .18s, color .18s, border-color .18s;
  border: 2px solid transparent;
}
.btn-primary { background: var(--blue); color: var(--white); border-color: var(--blue); }
.btn-primary:hover { background: var(--blue-dark); border-color: var(--blue-dark); }
.btn-outline { background: transparent; color: var(--blue); border-color: var(--blue); }
.btn-outline:hover { background: var(--blue-light); }
.btn-outline-white { background: transparent; color: var(--white); border-color: rgba(255,255,255,.5); }
.btn-outline-white:hover { background: rgba(255,255,255,.08); border-color: var(--white); }

section { padding: 80px 0; }
.section-label {
  display: inline-block; font-size: 12px; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--blue); margin-bottom: 12px;
}
.section-heading { font-size: 34px; font-weight: 800; color: var(--navy); line-height: 1.25; margin-bottom: 16px; }
.section-sub { font-size: 17px; color: var(--text-muted); max-width: 600px; }

/* ── HEADER ──────────────────────────────────────────────── */
header {
  position: sticky; top: 0; z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--grey-mid);
  padding: 0;
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.logo { display: flex; align-items: center; gap: 0; text-decoration: none; flex-shrink: 0; }
.logo svg { height: 56px; width: auto; }
.logo-img { height: 56px; width: auto; display: block; }
.footer-logo-img { height: 52px; width: auto; mix-blend-mode: screen; }
.logo-svg { height: 56px; width: auto; }
.footer-logo-svg { height: 52px; width: auto; }

nav { display: flex; align-items: center; gap: 6px; }
nav a {
  color: var(--charcoal); text-decoration: none; font-size: 14px;
  font-weight: 500; padding: 6px 14px; border-radius: 6px;
  transition: color .15s, background .15s;
}
nav a:hover { color: var(--blue); background: var(--blue-light); }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 6px;
}
.hamburger span { display: block; width: 24px; height: 2px; background: var(--charcoal); border-radius: 2px; transition: .2s; }

.mobile-nav {
  display: none; flex-direction: column; gap: 4px;
  padding: 12px 24px 16px; border-top: 1px solid var(--grey-mid);
  background: var(--white);
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  color: var(--charcoal); text-decoration: none; font-size: 15px;
  font-weight: 500; padding: 10px 0;
  border-bottom: 1px solid var(--grey-light);
}
.mobile-nav .btn { margin-top: 8px; justify-content: center; }

/* ── HERO ────────────────────────────────────────────────── */
#hero {
  padding: 72px 0 64px;
  background: linear-gradient(160deg, #f7faff 0%, var(--white) 60%);
  overflow: hidden;
}
.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center;
}
.hero-kicker {
  font-size: 12px; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--blue); margin-bottom: 20px;
}
.hero-headline {
  font-size: clamp(32px, 4vw, 48px); font-weight: 800;
  line-height: 1.15; color: var(--navy); margin-bottom: 20px;
}
.hero-headline .accent { color: var(--orange); }
.hero-sub { font-size: 16px; color: var(--text-muted); margin-bottom: 12px; line-height: 1.7; }
.hero-easystart {
  font-size: 14px; color: var(--text-muted);
  background: var(--grey-light); border-left: 3px solid var(--blue);
  padding: 10px 14px; border-radius: 0 6px 6px 0;
  margin-bottom: 28px;
}
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 32px; }
.trust-bar { display: flex; flex-wrap: wrap; gap: 18px; }
.trust-item {
  display: flex; align-items: center; gap: 6px;
  font-size: 13px; font-weight: 500; color: var(--charcoal);
}
.trust-item svg { color: var(--blue); flex-shrink: 0; }

/* Hero visual */
.hero-visual {
  background: var(--white); border-radius: 16px;
  box-shadow: 0 8px 40px rgba(11,27,43,.12);
  overflow: hidden; border: 1px solid var(--grey-mid);
}
.rfq-header {
  background: var(--navy); color: var(--white);
  padding: 14px 18px; display: flex; justify-content: space-between; align-items: flex-start;
}
.rfq-header .rfq-title { font-size: 14px; font-weight: 700; margin-bottom: 2px; color: var(--white); }
.rfq-header p { font-size: 11px; color: rgba(255,255,255,.6); }
.rfq-no { font-size: 11px; color: rgba(255,255,255,.5); text-align: right; }
.rfq-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.rfq-table th {
  background: var(--grey-light); padding: 8px 10px;
  text-align: left; font-weight: 600; color: var(--text-muted);
  font-size: 11px; text-transform: uppercase; letter-spacing: .05em;
}
.rfq-table th.rec { background: #EBF3FF; color: var(--blue); }
.rfq-table td { padding: 8px 10px; border-bottom: 1px solid var(--grey-mid); color: var(--charcoal); vertical-align: middle; }
.rfq-table tr:last-child td { border-bottom: none; }
.rfq-table .col-rec { background: #f0f7ff; font-weight: 600; color: var(--blue); }
.badge-rec {
  display: inline-flex; align-items: center; gap: 4px;
  background: var(--blue); color: var(--white);
  font-size: 10px; font-weight: 700; padding: 2px 8px; border-radius: 20px;
  margin-bottom: 4px;
}
.rfq-steps {
  display: flex; align-items: center; gap: 0;
  padding: 12px 14px; background: var(--grey-light);
  border-top: 1px solid var(--grey-mid);
}
.rfq-step {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  flex: 1; text-align: center;
}
.rfq-step-icon {
  width: 32px; height: 32px; background: var(--blue);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
}
.rfq-step-icon svg { color: white; }
.rfq-step span { font-size: 10px; font-weight: 500; color: var(--text-muted); line-height: 1.3; }
.rfq-arrow { color: var(--blue); padding: 0 4px; font-size: 14px; }

/* ── PROCESS ─────────────────────────────────────────────── */
#process { background: var(--grey-light); }
.process-steps {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 0; margin-bottom: 56px; position: relative;
}
.process-steps::before {
  content: ''; position: absolute; top: 28px; left: calc(16.5% + 28px);
  width: calc(67% - 56px); height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--blue));
  opacity: .25; z-index: 0;
}
.process-step {
  text-align: center; padding: 0 24px; position: relative; z-index: 1;
}
.step-num {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--blue); color: var(--white);
  font-size: 20px; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
}
.process-step h3 { font-size: 17px; font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.process-step p { font-size: 14px; color: var(--text-muted); }

.trust-points {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px;
}
.trust-point {
  display: flex; align-items: center; gap: 10px;
  background: var(--white); padding: 14px 16px; border-radius: var(--radius);
  border: 1px solid var(--grey-mid); font-size: 14px; font-weight: 500;
}
.trust-point svg { color: var(--blue); flex-shrink: 0; }

/* ── SERVICES ────────────────────────────────────────────── */
#services { background: var(--white); }
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px;
}
.service-pillar {
  background: var(--white); border-radius: 16px;
  border: 1px solid var(--grey-mid); box-shadow: var(--shadow);
  overflow: hidden; display: flex; flex-direction: column;
}
.service-pillar-img {
  background: var(--white);
  display: flex; align-items: center; justify-content: center;
  padding: 32px 24px;
  border-bottom: 1px solid var(--grey-mid);
}
.service-pillar-img img {
  width: 210px; height: 210px; object-fit: contain; display: block;
}
.service-pillar-body {
  padding: 28px 24px 32px; display: flex; flex-direction: column; gap: 12px; flex: 1;
}
.service-pillar-step {
  font-size: 11px; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--blue);
}
.service-pillar-title {
  font-size: 19px; font-weight: 700; color: var(--navy); line-height: 1.3;
}
.service-pillar-desc {
  font-size: 14px; color: var(--text-muted); line-height: 1.7; margin-bottom: 4px;
}
.service-pillar-list {
  list-style: none; display: flex; flex-direction: column; gap: 9px;
}
.service-pillar-list li {
  font-size: 13px; font-weight: 500; color: var(--charcoal);
  display: flex; align-items: center; gap: 9px;
}
.service-pillar-list li::before {
  content: '';
  width: 18px; height: 18px; flex-shrink: 0; border-radius: 50%;
  background: var(--blue-light);
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%231E6BD6' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round' xmlns='http://www.w3.org/2000/svg'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center; background-size: 10px;
}

/* ── COMPARISON ──────────────────────────────────────────── */
#about { background: var(--grey-light); }
.comparison-intro { max-width: 680px; margin-bottom: 40px; }
.comparison-wrap {
  background: var(--white); border-radius: 16px;
  box-shadow: var(--shadow); overflow: hidden;
  border: 1px solid var(--grey-mid);
}
.comparison-top {
  padding: 20px 24px; border-bottom: 1px solid var(--grey-mid);
  display: flex; align-items: center; justify-content: space-between;
}
.comparison-top h3 { font-size: 18px; font-weight: 700; color: var(--navy); }
.comparison-badges { display: flex; gap: 10px; }
.comp-badge {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 500; color: var(--text-muted);
}
.comp-badge svg { color: var(--blue); }
.comparison-table-wrap { overflow-x: auto; }
.comparison-table { width: 100%; border-collapse: collapse; font-size: 13px; min-width: 700px; }
.comparison-table th {
  padding: 11px 14px; background: var(--grey-light);
  font-size: 12px; font-weight: 600; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: .05em; text-align: left; white-space: nowrap;
}
.comparison-table th.sup-a { background: var(--blue-light); color: var(--blue); }
.comparison-table td { padding: 12px 14px; border-bottom: 1px solid var(--grey-mid); vertical-align: top; }
.comparison-table tr:last-child td { border-bottom: none; }
.comparison-table .col-a { background: #f5f9ff; font-weight: 600; color: var(--blue); }
.comparison-table .meta-row td { background: var(--grey-light); font-size: 12px; color: var(--text-muted); }
.item-cell { display: flex; align-items: center; gap: 10px; }
.item-icon {
  width: 32px; height: 32px; background: var(--grey-light);
  border-radius: 6px; display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.item-icon svg { color: var(--text-muted); }
.item-name { font-weight: 600; font-size: 13px; color: var(--navy); }
.item-spec { font-size: 11px; color: var(--text-muted); }
.badge-sup {
  display: inline-flex; align-items: center; gap: 3px;
  background: var(--blue); color: var(--white);
  font-size: 10px; font-weight: 700; padding: 2px 8px; border-radius: 20px; margin-bottom: 4px;
}
.comparison-footer {
  padding: 16px 24px; border-top: 1px solid var(--grey-mid);
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.comp-footer-badge {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; color: var(--navy);
}
.comp-footer-badge svg { color: var(--blue); }
.comp-footer-text { font-size: 13px; color: var(--text-muted); margin-left: 4px; font-weight: 400; }

/* ── CTA + FORM ──────────────────────────────────────────── */
#contact { background: var(--white); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.contact-left h2 { font-size: 32px; font-weight: 800; color: var(--navy); line-height: 1.25; margin-bottom: 16px; }
.contact-left p { font-size: 16px; color: var(--text-muted); margin-bottom: 28px; line-height: 1.7; }
.contact-bullets { display: flex; flex-direction: column; gap: 10px; }
.contact-bullet {
  display: flex; align-items: center; gap: 10px;
  font-size: 14px; font-weight: 500; color: var(--charcoal);
}
.contact-bullet svg { color: var(--blue); flex-shrink: 0; }

.form-card {
  background: var(--grey-light); border-radius: 16px;
  padding: 32px; border: 1px solid var(--grey-mid);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--charcoal); }
.form-group input,
.form-group textarea {
  padding: 11px 14px; border-radius: 8px;
  border: 1.5px solid var(--grey-mid); font-size: 14px;
  font-family: 'Inter', sans-serif; color: var(--charcoal);
  background: var(--white); transition: border-color .15s;
}
.form-group input:focus, .form-group textarea:focus {
  outline: none; border-color: var(--blue);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.phone-group {
  display: flex; gap: 0;
}
.country-code-select {
  padding: 11px 10px; border-radius: 8px 0 0 8px;
  border: 1.5px solid var(--grey-mid); border-right: none;
  font-size: 13px; font-family: 'Inter', sans-serif;
  color: var(--charcoal); background: var(--white);
  cursor: pointer; flex-shrink: 0; width: 120px;
  transition: border-color .15s;
  appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 8px center;
  padding-right: 26px;
}
.country-code-select:focus { outline: none; border-color: var(--blue); }
.phone-group input[type="tel"] {
  border-radius: 0 8px 8px 0; flex: 1;
}
.phone-group input[type="tel"]:focus { border-color: var(--blue); }
.phone-group:focus-within .country-code-select,
.phone-group:focus-within input[type="tel"] { border-color: var(--blue); }

.file-label {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 14px; border-radius: 8px;
  border: 1.5px dashed var(--grey-mid); background: var(--white);
  cursor: pointer; color: var(--text-muted); font-size: 14px;
  transition: border-color .15s;
}
.file-label:hover { border-color: var(--blue); color: var(--blue); }
.file-label svg { flex-shrink: 0; }
.file-input { display: none; }
.form-btns { display: flex; gap: 10px; margin-top: 4px; }
.form-btns .btn { flex: 1; justify-content: center; font-size: 14px; padding: 12px 16px; }

/* ── FOOTER ──────────────────────────────────────────────── */
footer { background: var(--navy); color: var(--white); }
.footer-main {
  display: grid; grid-template-columns: 2fr 1.5fr 1.5fr;
  gap: 48px; padding: 56px 0 40px;
}
.footer-brand .footer-logo { margin-bottom: 12px; }
.footer-brand .footer-logo svg { height: 44px; width: auto; }
.footer-tagline { font-size: 13px; color: rgba(255,255,255,.5); line-height: 1.6; margin-top: 8px; }
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.footer-social a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 8px;
  border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.55);
  transition: border-color .15s, color .15s, background .15s;
  text-decoration: none;
}
.footer-social a:hover { border-color: rgba(255,255,255,.4); color: #fff; background: rgba(255,255,255,.08); }
.footer-social a.wa-link { color: #25D366; border-color: rgba(37,211,102,.35); }
.footer-social a.wa-link:hover { color: #1ebe5c; border-color: rgba(37,211,102,.7); background: rgba(37,211,102,.08); }
.contact-alt { margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--grey-mid); }
.contact-alt-label { font-size: 13px; color: var(--text-muted); margin-bottom: 12px; }
.contact-alt-links { display: flex; flex-wrap: wrap; gap: 10px; }
.contact-alt-link {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 16px; border-radius: 8px; font-size: 14px; font-weight: 500;
  text-decoration: none; transition: background .15s, color .15s;
}
.contact-alt-link.whatsapp { background: transparent; color: #25D366; border: 2px solid #25D366; }
.contact-alt-link.whatsapp:hover { background: #e6faf0; border-color: #1ebe5c; color: #1ebe5c; }
.contact-alt-link.linkedin { background: #0A66C2; color: #fff; }
.contact-alt-link.linkedin:hover { background: #0959a8; }
.btn-whatsapp { background: transparent; color: #25D366 !important; border-color: #25D366; }
.btn-whatsapp:hover { background: #e6faf0; border-color: #1ebe5c; color: #1ebe5c !important; }
.nav-wa {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 6px 10px; border-radius: 6px; flex-shrink: 0;
  background: transparent; color: #25D366; margin-left: 2px;
  transition: background .15s, color .15s; text-decoration: none;
}
.nav-wa:hover { background: #e6faf0; color: #1ebe5c; }
.footer-services h4 {
  font-size: 11px; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; color: rgba(255,255,255,.4); margin-bottom: 16px;
}
.footer-services ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-services li {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: rgba(255,255,255,.7);
}
.footer-services li svg { color: var(--orange); flex-shrink: 0; }
.footer-cta h4 {
  font-size: 16px; font-weight: 700; color: var(--white);
  margin-bottom: 8px; line-height: 1.35;
}
.footer-cta p { font-size: 13px; color: rgba(255,255,255,.55); margin-bottom: 20px; line-height: 1.6; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 20px 0;
  font-size: 13px; color: rgba(255,255,255,.35);
}
.footer-bottom-inner {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 8px;
}
.footer-legal { display: flex; align-items: center; gap: 10px; }
.footer-legal a { color: rgba(255,255,255,.35); text-decoration: none; }
.footer-legal a:hover { color: rgba(255,255,255,.65); }
.footer-legal span { color: rgba(255,255,255,.2); }

/* ── FAQ ─────────────────────────────────────────── */
#faq { background: var(--grey-light); }
.faq-list { max-width: 760px; margin-top: 40px; }
.faq-item {
  background: var(--white); border: 1px solid var(--grey-mid);
  border-radius: var(--radius); margin-bottom: 8px;
  transition: border-color .15s;
}
.faq-item[open] { border-color: var(--blue); }
.faq-summary {
  display: flex; justify-content: space-between; align-items: center;
  padding: 18px 20px; cursor: pointer; list-style: none;
  font-size: 16px; font-weight: 600; color: var(--navy);
  gap: 16px; user-select: none; border-radius: var(--radius);
  transition: background .15s;
}
.faq-summary::-webkit-details-marker { display: none; }
.faq-summary:hover { background: var(--blue-light); }
.faq-item[open] > .faq-summary {
  color: var(--blue); background: var(--blue-light);
  border-radius: var(--radius) var(--radius) 0 0;
}
.faq-chevron { flex-shrink: 0; color: var(--text-muted); transition: transform .2s; }
.faq-item[open] .faq-chevron { transform: rotate(180deg); color: var(--blue); }
.faq-answer {
  padding: 16px 20px 20px; border-top: 1px solid var(--grey-mid);
  font-size: 15px; color: var(--charcoal); line-height: 1.75;
}
.faq-answer p { margin: 0; }

/* ── PAGE LOADER ─────────────────────────────────────────── */
#page-loader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--navy);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
#page-loader.done { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-bar-track {
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 3px; background: rgba(255,255,255,0.08);
}
.loader-bar {
  height: 100%; width: 0; background: var(--blue);
  animation: loaderFill 0.9s cubic-bezier(.4,0,.2,1) forwards;
}
@keyframes loaderFill { to { width: 100%; } }

/* ── HERO ENTRANCE ───────────────────────────────────────── */
.hero-copy > *, .hero-visual {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
body.hero-ready .hero-copy > *:nth-child(1) { opacity: 1; transform: none; transition-delay: 0.05s; }
body.hero-ready .hero-copy > *:nth-child(2) { opacity: 1; transform: none; transition-delay: 0.15s; }
body.hero-ready .hero-copy > *:nth-child(3) { opacity: 1; transform: none; transition-delay: 0.25s; }
body.hero-ready .hero-copy > *:nth-child(4) { opacity: 1; transform: none; transition-delay: 0.32s; }
body.hero-ready .hero-copy > *:nth-child(5) { opacity: 1; transform: none; transition-delay: 0.40s; }
body.hero-ready .hero-copy > *:nth-child(6) { opacity: 1; transform: none; transition-delay: 0.48s; }
body.hero-ready .hero-visual  { opacity: 1; transform: none; transition-delay: 0.20s; }

/* ── SCROLL REVEAL ───────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.reveal.delay-1 { transition-delay: 0.10s; }
.reveal.delay-2 { transition-delay: 0.20s; }
.reveal.delay-3 { transition-delay: 0.30s; }
.reveal.delay-4 { transition-delay: 0.40s; }

/* ── HEADER SCROLL SHADOW ────────────────────────────────── */
header { transition: border-color 0.3s, box-shadow 0.3s; }
header.scrolled { border-color: transparent !important; box-shadow: 0 2px 24px rgba(11,27,43,0.10); }

/* ── SERVICE CARD HOVER LIFT ─────────────────────────────── */
.service-pillar { transition: transform 0.25s ease, box-shadow 0.25s ease; }
.service-pillar:hover { transform: translateY(-6px); box-shadow: 0 16px 48px rgba(30,107,214,0.13); }

/* ── HERO RFQ RECOMMENDED COL PULSE ─────────────────────── */
@keyframes recPulse {
  0%, 100% { background: var(--blue-light); }
  50%       { background: rgba(30,107,214,0.13); }
}
.col-rec { animation: recPulse 2.8s ease-in-out infinite; }

/* ── REDUCED MOTION ──────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .reveal, .hero-copy > *, .hero-visual { animation: none !important; transition: none !important; opacity: 1 !important; transform: none !important; }
  .loader-bar, .col-rec { animation: none !important; }
  #page-loader { display: none !important; }
}

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 1080px) {
  .services-grid { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 520px; }
  .process-steps { grid-template-columns: 1fr; gap: 32px; }
  .process-steps::before { display: none; }
  .trust-points { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-main { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  section { padding: 56px 0; }
  .section-heading { font-size: 26px; }
  nav, header .btn { display: none; }
  .hamburger { display: flex; }
  .trust-points { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr; gap: 36px; }
  .comparison-top { flex-direction: column; gap: 12px; align-items: flex-start; }
  .hero-btns { flex-direction: column; }
  .hero-btns .btn { justify-content: center; }
}