/* =========================================================
   Hexadite Solutions — Design System
   Bright, premium, Apple-inspired enterprise theme
   ========================================================= */

/* ---------- Design Tokens ---------- */
:root {
  /* Brand */
  --navy: #1F3864;
  --navy-700: #1a2f55;
  --navy-900: #12203c;
  --blue: #2E75B6;
  --blue-600: #2a6aa6;
  --blue-100: #e8f1fb;

  /* Surface */
  --white: #FFFFFF;
  --bg-soft: #F7F9FC;
  --bg-softer: #FBFCFE;

  /* Text */
  --ink: #101828;
  --muted: #667085;
  --border: #E5E7EB;
  --border-soft: #EEF1F5;

  /* Accents */
  --green: #12B76A;

  /* Effects */
  --shadow-sm: 0 1px 2px rgba(16, 24, 40, .05);
  --shadow-md: 0 8px 24px rgba(16, 24, 40, .06);
  --shadow-lg: 0 20px 48px rgba(16, 24, 40, .10);
  --shadow-glow: 0 24px 60px rgba(46, 117, 182, .18);

  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  /* Layout */
  --container: 1180px;
  --nav-h: 68px;

  --ease: cubic-bezier(.22, 1, .36, 1);

  /* Type */
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "Inter", Roboto,
    Helvetica, Arial, sans-serif;
}

/* ---------- Reset / Base ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a {
  color: var(--blue);
  text-decoration: none;
  transition: color .2s var(--ease);
}
a:hover { color: var(--navy); }

h1, h2, h3, h4 {
  color: var(--ink);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 .5em;
  font-weight: 650;
}

h1 { font-size: clamp(2.4rem, 5.2vw, 4.1rem); letter-spacing: -0.035em; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); letter-spacing: -0.03em; }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }

p { margin: 0 0 1rem; }

:focus-visible {
  outline: 3px solid rgba(46, 117, 182, .45);
  outline-offset: 2px;
  border-radius: 6px;
}

::selection { background: var(--blue-100); color: var(--navy); }

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: clamp(64px, 9vw, 120px) 0;
}
.section--soft { background: var(--bg-soft); }
.section--tight { padding: clamp(48px, 6vw, 80px) 0; }

.eyebrow {
  display: inline-block;
  font-size: .82rem;
  font-weight: 650;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 16px;
}

.section-head {
  max-width: 720px;
  margin: 0 auto 56px;
  text-align: center;
}
.section-head p {
  color: var(--muted);
  font-size: 1.12rem;
  margin: 0;
}
.section-head--left {
  text-align: left;
  margin-left: 0;
}

.lead {
  font-size: 1.22rem;
  color: var(--muted);
  line-height: 1.6;
}

.text-center { text-align: center; }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--navy);
  --btn-fg: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 13px 26px;
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  border: 1px solid transparent;
  background: var(--btn-bg);
  color: var(--btn-fg);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease),
    background .2s var(--ease), border-color .2s var(--ease);
  white-space: nowrap;
  line-height: 1;
}
.btn svg { transition: transform .25s var(--ease); }
.btn:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}
.btn:hover svg { transform: translateX(3px); }

.btn--primary {
  --btn-bg: linear-gradient(180deg, #2a6aa6 0%, var(--navy) 100%);
}
.btn--accent {
  --btn-bg: linear-gradient(180deg, #3a86c9 0%, var(--blue) 100%);
}
.btn--ghost {
  --btn-bg: #fff;
  --btn-fg: var(--navy);
  border-color: var(--border);
  box-shadow: var(--shadow-sm);
}
.btn--ghost:hover {
  --btn-fg: var(--navy);
  color: var(--navy);
  border-color: #cfd8e6;
  background: var(--bg-softer);
}
.btn--lg { padding: 16px 34px; font-size: 1.05rem; }
.btn--light {
  --btn-bg: #fff;
  --btn-fg: var(--navy);
}
.btn--outline-light {
  --btn-bg: transparent;
  --btn-fg: #fff;
  border-color: rgba(255,255,255,.5);
}
.btn--outline-light:hover { background: rgba(255,255,255,.12); }

/* ---------- Navbar ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, .72);
  backdrop-filter: saturate(180%) blur(18px);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s var(--ease), background .3s var(--ease);
}
.nav.is-scrolled {
  border-bottom-color: var(--border-soft);
  background: rgba(255, 255, 255, .85);
}
.nav__inner {
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 650;
  font-size: 1.12rem;
  color: var(--navy);
  letter-spacing: -0.02em;
}
.brand:hover { color: var(--navy); }
.brand__mark { width: 30px; height: 30px; flex: none; }
.brand__name b { font-weight: 700; }
.brand__name span { color: var(--muted); font-weight: 500; }

.nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav__links a {
  color: var(--ink);
  font-weight: 550;
  font-size: .97rem;
  padding: 9px 15px;
  border-radius: 999px;
  transition: background .2s var(--ease), color .2s var(--ease);
}
.nav__links a:hover { background: var(--bg-soft); color: var(--navy); }
.nav__links a.is-active { color: var(--blue); }

/* The CTA button inside the links list is for the mobile dropdown only;
   on desktop the button in .nav__cta is used instead. */
.nav__links > li:last-child { display: none; }

.nav__cta { display: flex; align-items: center; gap: 10px; }

.nav__toggle {
  display: none;
  width: 44px; height: 44px;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 12px;
  cursor: pointer;
  padding: 0;
  align-items: center;
  justify-content: center;
}
.nav__toggle span,
.nav__toggle span::before,
.nav__toggle span::after {
  content: "";
  display: block;
  width: 18px; height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: transform .3s var(--ease), opacity .2s var(--ease);
}
.nav__toggle span::before { position: absolute; transform: translateY(-6px); }
.nav__toggle span::after { position: absolute; transform: translateY(6px); }
.nav__toggle span { position: relative; }
body.nav-open .nav__toggle span { background: transparent; }
body.nav-open .nav__toggle span::before { transform: rotate(45deg); }
body.nav-open .nav__toggle span::after { transform: rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(1100px 520px at 78% -8%, rgba(46,117,182,.14), transparent 60%),
    radial-gradient(900px 500px at 8% 6%, rgba(31,56,100,.07), transparent 55%),
    linear-gradient(180deg, #ffffff 0%, var(--bg-soft) 100%);
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 48px;
  align-items: center;
  padding: clamp(48px, 7vw, 96px) 0 clamp(56px, 8vw, 104px);
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  font-size: .85rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 26px;
}
.hero__eyebrow .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(18,183,106,.16);
}
.hero h1 { margin-bottom: 22px; }
.hero h1 .grad {
  background: linear-gradient(120deg, var(--navy) 0%, var(--blue) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero__sub {
  font-size: 1.2rem;
  color: var(--muted);
  max-width: 540px;
  margin-bottom: 34px;
}
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__trust {
  margin-top: 38px;
  display: flex;
  flex-wrap: wrap;
  gap: 26px 34px;
  color: var(--muted);
  font-size: .92rem;
}
.hero__trust b { color: var(--ink); font-size: 1.5rem; font-weight: 700; display:block; letter-spacing:-.02em;}
.hero__trust span { display: block; }

/* ---------- Hero Visual (CSS/SVG animated) ---------- */
.hero__visual {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 520px;
  margin-left: auto;
  width: 100%;
}
.orb {
  position: absolute;
  inset: 8%;
  border-radius: 50%;
  background: conic-gradient(from 0deg,
    #dbeafe, #bfdbfe, #a5c8f2, #cfe0f5, #e0d7f5, #d6e6fb, #bfdbfe, #dbeafe);
  filter: blur(2px);
  opacity: .85;
  -webkit-mask: radial-gradient(circle, transparent 52%, #000 53%, #000 66%, transparent 67%);
  mask: radial-gradient(circle, transparent 52%, #000 53%, #000 66%, transparent 67%);
  animation: spin 18s linear infinite;
}
.orb--2 {
  inset: 20%;
  -webkit-mask: radial-gradient(circle, transparent 60%, #000 61%, #000 70%, transparent 71%);
  mask: radial-gradient(circle, transparent 60%, #000 61%, #000 70%, transparent 71%);
  animation: spin 26s linear infinite reverse;
  opacity: .6;
}
.ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(46,117,182,.22);
}
.ring--a { inset: 0; }
.ring--b { inset: 12%; border-color: rgba(46,117,182,.14); }
.ring--c { inset: 26%; border-style: dashed; border-color: rgba(31,56,100,.14); animation: spin 40s linear infinite; }

.glass-core {
  position: absolute;
  inset: 34%;
  border-radius: 28px;
  background: linear-gradient(160deg, rgba(255,255,255,.9), rgba(232,241,251,.7));
  border: 1px solid rgba(255,255,255,.9);
  box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255,255,255,.9);
  backdrop-filter: blur(6px);
  display: grid;
  place-items: center;
  animation: floaty 7s var(--ease) infinite;
}
.glass-core svg { width: 46%; height: 46%; }

.chip {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 11px 15px;
  background: rgba(255,255,255,.9);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(10px);
  font-size: .84rem;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  animation: floaty 6s var(--ease) infinite;
}
.chip i {
  width: 26px; height: 26px; border-radius: 8px;
  display: grid; place-items: center;
  background: var(--blue-100); color: var(--blue);
  flex: none;
}
.chip i svg { width: 15px; height: 15px; }
.chip small { display:block; color: var(--muted); font-weight: 500; font-size:.74rem; }
.chip--1 { top: 4%; left: -6%; animation-delay: -1s; }
.chip--2 { top: 40%; right: -10%; animation-delay: -3s; }
.chip--3 { bottom: 4%; left: 2%; animation-delay: -2s; }

.node {
  position: absolute;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 5px rgba(46,117,182,.14);
  animation: pulse 3.5s var(--ease) infinite;
}
.node--1 { top: 14%; right: 20%; }
.node--2 { bottom: 22%; right: 12%; animation-delay: -1.2s;}
.node--3 { bottom: 16%; left: 20%; animation-delay: -2.1s;}

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes floaty {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
@keyframes pulse {
  0%,100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.35); opacity: .6; }
}

/* ---------- Cards / Grids ---------- */
.grid {
  display: grid;
  gap: 22px;
}
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease),
    border-color .35s var(--ease);
  position: relative;
  overflow: hidden;
}
.card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(420px 160px at var(--mx, 50%) 0%, rgba(46,117,182,.06), transparent 70%);
  opacity: 0;
  transition: opacity .35s var(--ease);
  pointer-events: none;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: #d7e2f0;
}
.card:hover::after { opacity: 1; }

.card__icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: grid; place-items: center;
  background: linear-gradient(160deg, var(--blue-100), #fff);
  border: 1px solid var(--border-soft);
  color: var(--blue);
  margin-bottom: 20px;
}
.card__icon svg { width: 26px; height: 26px; }
.card h3 { margin-bottom: 9px; font-size: 1.2rem; }
.card p { color: var(--muted); margin: 0; font-size: .98rem; }
.card__num {
  position: absolute;
  top: 22px; right: 24px;
  font-size: .8rem;
  font-weight: 700;
  color: var(--border);
  letter-spacing: .05em;
}

/* Feature card (why choose) */
.feature {
  display: flex;
  gap: 16px;
  padding: 24px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--border);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.feature__ic {
  flex: none;
  width: 44px; height: 44px;
  border-radius: 12px;
  display: grid; place-items: center;
  background: var(--blue-100);
  color: var(--blue);
}
.feature__ic svg { width: 22px; height: 22px; }
.feature h3 { font-size: 1.08rem; margin-bottom: 6px; }
.feature p { color: var(--muted); margin: 0; font-size: .95rem; }

/* ---------- Steps (How it works) ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  counter-reset: step;
}
.step {
  position: relative;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
}
.step__n {
  width: 46px; height: 46px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(160deg, var(--blue), var(--navy));
  color: #fff;
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 20px;
  box-shadow: var(--shadow-glow);
}
.step h3 { font-size: 1.3rem; }
.step p { color: var(--muted); margin: 0; }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  padding: clamp(48px, 7vw, 80px);
  text-align: center;
  color: #fff;
  background:
    radial-gradient(700px 320px at 80% -20%, rgba(46,117,182,.5), transparent 60%),
    radial-gradient(600px 300px at 10% 120%, rgba(46,117,182,.35), transparent 60%),
    linear-gradient(135deg, var(--navy) 0%, var(--navy-900) 100%);
  box-shadow: var(--shadow-lg);
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: -40% -10% auto auto;
  width: 460px; height: 460px;
  background: conic-gradient(from 0deg, rgba(255,255,255,.14), transparent 40%, rgba(46,117,182,.3), transparent 70%, rgba(255,255,255,.1));
  border-radius: 50%;
  filter: blur(4px);
  -webkit-mask: radial-gradient(circle, transparent 58%, #000 60%);
  mask: radial-gradient(circle, transparent 58%, #000 60%);
  animation: spin 30s linear infinite;
  opacity: .5;
}
.cta-band > * { position: relative; }
.cta-band h2 { color: #fff; margin-bottom: 16px; }
.cta-band p {
  color: rgba(255,255,255,.82);
  font-size: 1.15rem;
  max-width: 560px;
  margin: 0 auto 30px;
}
.cta-band .btn-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(56px, 8vw, 104px) 0 clamp(40px, 5vw, 64px);
  background:
    radial-gradient(900px 420px at 82% -20%, rgba(46,117,182,.12), transparent 60%),
    linear-gradient(180deg, #fff 0%, var(--bg-soft) 100%);
}
.page-hero .container { position: relative; max-width: 820px; }
.page-hero .lead { max-width: 640px; }
.breadcrumb {
  font-size: .9rem;
  color: var(--muted);
  margin-bottom: 22px;
}
.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--blue); }

/* ---------- About ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.stat-row { display: flex; gap: 40px; flex-wrap: wrap; margin-top: 8px; }
.stat b { font-size: 2.2rem; display: block; color: var(--navy); letter-spacing: -.02em; }
.stat span { color: var(--muted); font-size: .92rem; }

.founder {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 34px;
  box-shadow: var(--shadow-md);
}
.founder__avatar {
  width: 70px; height: 70px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(160deg, var(--blue), var(--navy));
  margin-bottom: 20px;
}
.value-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.value-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--muted); }
.value-list .check {
  flex: none; width: 24px; height: 24px; border-radius: 50%;
  background: rgba(18,183,106,.12); color: var(--green);
  display: grid; place-items: center;
}
.value-list b { color: var(--ink); display: block; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 40px;
  align-items: start;
}
.info-card {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 34px;
}
.info-item { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--border); }
.info-item:last-child { border-bottom: 0; }
.info-item .ic {
  flex: none; width: 42px; height: 42px; border-radius: 11px;
  background: #fff; border: 1px solid var(--border);
  display: grid; place-items: center; color: var(--blue);
}
.info-item .ic svg { width: 20px; height: 20px; }
.info-item small { color: var(--muted); display: block; font-size: .82rem; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 2px; }
.info-item b { font-weight: 600; }
.info-item a { color: var(--ink); }
.info-item a:hover { color: var(--blue); }

.form-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 34px;
  box-shadow: var(--shadow-md);
}
.field { margin-bottom: 20px; }
.field label {
  display: block;
  font-weight: 600;
  font-size: .92rem;
  margin-bottom: 8px;
  color: var(--ink);
}
.field label .req { color: var(--blue); }
.field input,
.field textarea {
  width: 100%;
  padding: 13px 15px;
  border: 1px solid var(--border);
  border-radius: 12px;
  font-family: inherit;
  font-size: 1rem;
  color: var(--ink);
  background: var(--bg-softer);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
}
.field input::placeholder,
.field textarea::placeholder { color: #98a2b3; }
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--blue);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(46,117,182,.12);
}
.field textarea { min-height: 130px; resize: vertical; }
.field .error {
  display: none;
  color: #d92d20;
  font-size: .85rem;
  margin-top: 6px;
}
.field.is-invalid input,
.field.is-invalid textarea { border-color: #f04438; background: #fff; }
.field.is-invalid .error { display: block; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

.form-note {
  font-size: .85rem;
  color: var(--muted);
  margin-top: 6px;
}
.form-status {
  display: none;
  margin-top: 18px;
  padding: 14px 16px;
  border-radius: 12px;
  font-size: .95rem;
  font-weight: 500;
}
.form-status.is-success {
  display: block;
  background: rgba(18,183,106,.1);
  border: 1px solid rgba(18,183,106,.3);
  color: #027a48;
}

/* ---------- Legal pages ---------- */
.legal { max-width: 800px; }
.legal h2 { font-size: 1.5rem; margin-top: 44px; }
.legal h3 { font-size: 1.15rem; margin-top: 28px; }
.legal p, .legal li { color: var(--muted); }
.legal ul { padding-left: 20px; }
.legal li { margin-bottom: 8px; }
.legal a { font-weight: 500; }
.legal .updated { color: var(--muted); font-size: .95rem; }

/* ---------- Logo strip ---------- */
.logos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 20px 44px;
  opacity: .8;
}
.logos span {
  font-weight: 650;
  color: #98a2b3;
  font-size: 1.05rem;
  letter-spacing: -.01em;
}

/* ---------- FAQ / accordion ---------- */
.faq { max-width: 800px; margin: 0 auto; }
.faq__item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  margin-bottom: 14px;
  overflow: hidden;
}
.faq__q {
  width: 100%;
  text-align: left;
  background: none;
  border: 0;
  padding: 22px 24px;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
  font-family: inherit;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.faq__q .plus {
  flex: none; width: 26px; height: 26px;
  position: relative;
  transition: transform .3s var(--ease);
}
.faq__q .plus::before,
.faq__q .plus::after {
  content: ""; position: absolute; top: 50%; left: 50%;
  width: 13px; height: 2px; background: var(--blue);
  transform: translate(-50%,-50%); border-radius: 2px;
  transition: transform .3s var(--ease);
}
.faq__q .plus::after { transform: translate(-50%,-50%) rotate(90deg); }
.faq__item.is-open .plus::after { transform: translate(-50%,-50%) rotate(0); }
.faq__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s var(--ease);
}
.faq__a p { padding: 0 24px 22px; margin: 0; color: var(--muted); }

/* ---------- Footer ---------- */
.footer {
  background: var(--bg-soft);
  border-top: 1px solid var(--border);
  padding: 64px 0 28px;
  color: var(--muted);
  font-size: .93rem;
}
.footer__top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 44px;
  border-bottom: 1px solid var(--border);
}
.footer__brand .brand { margin-bottom: 16px; }
.footer__tag { max-width: 280px; margin-bottom: 20px; }
.footer h4 {
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--ink);
  margin-bottom: 16px;
  font-weight: 650;
}
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 11px; }
.footer ul a { color: var(--muted); }
.footer ul a:hover { color: var(--navy); }
.footer address { font-style: normal; line-height: 1.7; }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 24px;
}
.footer__legal { display: flex; gap: 20px; }
.footer__social { display: flex; gap: 10px; }
.footer__social a {
  width: 36px; height: 36px; border-radius: 10px;
  background: #fff; border: 1px solid var(--border);
  display: grid; place-items: center; color: var(--muted);
}
.footer__social a:hover { color: var(--navy); border-color: #cfd8e6; }
.footer__social svg { width: 17px; height: 17px; }

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
  will-change: opacity, transform;
}
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }
.reveal[data-delay="4"] { transition-delay: .32s; }
.reveal[data-delay="5"] { transition-delay: .40s; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero__inner { grid-template-columns: 1fr; gap: 12px; }
  .hero__visual { order: -1; max-width: 380px; margin: 0 auto 8px; }
  .split { grid-template-columns: 1fr; gap: 36px; }
  .contact-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer__top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 820px) {
  .nav__links, .nav__cta .btn { display: none; }
  .nav__toggle { display: inline-flex; }
  .nav__cta { gap: 0; }

  .nav__links {
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: rgba(255,255,255,.96);
    backdrop-filter: blur(18px);
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    padding: 18px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s var(--ease), transform .25s var(--ease);
    max-height: calc(100vh - var(--nav-h));
    overflow-y: auto;
  }
  body.nav-open .nav__links {
    display: flex;
    opacity: 1;
    transform: none;
    pointer-events: auto;
  }
  .nav__links a { padding: 14px 16px; font-size: 1.05rem; }
  .nav__links > li:last-child { display: block; }
  body.nav-open .nav__links .btn {
    display: inline-flex;
    margin-top: 8px;
    justify-content: center;
  }
}

@media (max-width: 760px) {
  .grid--3, .grid--4, .grid--2 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .footer__top { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  h1 { font-size: 2.3rem; }
  body { font-size: 16px; }
}

@media (min-width: 761px) and (max-width: 1024px) {
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}