/* ═══════════════════════════════════════════════════════
   MLINZI — Brand Design System
   Navy #0A1B3D · Orange #F5620F · Deep Dusk #14274E
═══════════════════════════════════════════════════════ */

:root {
  --navy:       #0A1B3D;
  --dusk:       #14274E;
  --orange:     #F5620F;
  --ember:      #FF8C42;
  --white:      #FFFFFF;
  --off-white:  #F9F7F4;
  --light-bg:   #EFF3FB;
  --warm-grey:  #B0A99A;
  --mid-grey:   #6B6560;
  --charcoal:   #2D2925;
  --green:      #2DB37A;
  --amber:      #F5A623;
  --red:        #E03C31;
  --rule:       rgba(255,255,255,0.08);

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', system-ui, sans-serif;

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;

  --shadow-card: 0 4px 24px rgba(10,27,61,0.12);
  --shadow-float: 0 12px 48px rgba(10,27,61,0.22);

  --max-w: 1200px;
  --nav-h: 72px;
}

/* ── Reset ───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--charcoal);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; }

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

/* ── Buttons ─────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: none;
  transition: all 0.18s ease;
  white-space: nowrap;
  text-decoration: none;
}
.btn--primary {
  background: var(--orange);
  color: var(--white);
}
.btn--primary:hover { background: var(--ember); transform: translateY(-1px); box-shadow: 0 8px 24px rgba(245,98,15,0.35); }
.btn--ghost {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.35);
}
.btn--ghost:hover { border-color: var(--orange); color: var(--orange); }
.btn--lg { padding: 15px 32px; font-size: 15px; }
.btn--sm { padding: 8px 18px; font-size: 13px; }
.btn--full { width: 100%; justify-content: center; }

/* ── Eyebrows & headings ─────────────────────────── */
.eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 14px;
}
.eyebrow--light { color: var(--ember); }
.section-header { text-align: center; margin-bottom: 64px; }
.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.18;
  margin-bottom: 16px;
}
.section-header--light h2 { color: var(--white); }
.accent { color: var(--orange); }
.section-sub { font-size: 17px; color: var(--mid-grey); max-width: 560px; margin: 0 auto; }
.section-sub--light { color: var(--warm-grey); }

/* ── Dots ────────────────────────────────────────── */
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; }
.dot--green { background: var(--green); box-shadow: 0 0 0 3px rgba(45,179,122,0.2); animation: pulse-green 2s infinite; }

@keyframes pulse-green {
  0%, 100% { box-shadow: 0 0 0 3px rgba(45,179,122,0.2); }
  50%       { box-shadow: 0 0 0 6px rgba(45,179,122,0.08); }
}

/* ══════════════════════════════════════════════════
   NAV
══════════════════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(10,27,61,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule);
  transition: background 0.25s;
}
.nav.scrolled { background: rgba(10,27,61,0.98); }
.nav__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__logo {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  flex-shrink: 0;
}
.nav__logo-m { color: var(--orange); }
.nav__links {
  display: flex;
  gap: 28px;
  flex: 1;
}
.nav__links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--warm-grey);
  transition: color 0.15s;
}
.nav__links a:hover { color: var(--white); }
.nav__actions { display: flex; gap: 12px; align-items: center; }
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.nav__burger span {
  display: block; width: 24px; height: 2px;
  background: var(--white);
  transition: all 0.25s;
}

/* ══════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════ */
.hero {
  min-height: 100vh;
  background: var(--navy);
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: var(--nav-h) 0 0;
}
.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.18;
}
.hero__orb--1 {
  width: 600px; height: 600px;
  background: var(--orange);
  right: -100px; top: -80px;
  animation: drift 14s ease-in-out infinite alternate;
}
.hero__orb--2 {
  width: 400px; height: 400px;
  background: #3A5BA8;
  left: -60px; bottom: 80px;
  animation: drift 18s ease-in-out infinite alternate-reverse;
}
@keyframes drift { from { transform: translate(0,0); } to { transform: translate(30px, 20px); } }

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding-top: 60px;
  padding-bottom: 80px;
  position: relative;
  z-index: 1;
}
.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--warm-grey);
  margin-bottom: 20px;
}
.hero__headline {
  font-family: var(--font-display);
  font-size: clamp(38px, 5.5vw, 68px);
  font-weight: 900;
  color: var(--white);
  line-height: 1.08;
  margin-bottom: 24px;
}
.hero__headline em {
  color: var(--orange);
  font-style: normal;
  position: relative;
}
.hero__headline em::after {
  content: '';
  position: absolute;
  bottom: 4px; left: 0; right: 0;
  height: 3px;
  background: var(--orange);
  opacity: 0.4;
  border-radius: 2px;
}
.hero__sub {
  font-size: 17px;
  color: var(--warm-grey);
  line-height: 1.65;
  max-width: 480px;
  margin-bottom: 36px;
}
.hero__cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero__stats {
  display: flex;
  align-items: center;
  gap: 20px;
}
.hero__stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.hero__stat-num {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--orange);
}
.hero__stat-label { font-size: 11px; color: var(--warm-grey); text-transform: uppercase; letter-spacing: 0.08em; }
.hero__stat-div { width: 1px; height: 36px; background: var(--rule); }

/* Dashboard mock */
.hero__visual { position: relative; }
.dashboard-mock {
  background: var(--dusk);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,0.08);
  overflow: hidden;
  box-shadow: var(--shadow-float);
  animation: float 6s ease-in-out infinite;
}
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.dm__topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  background: var(--navy);
  border-bottom: 1px solid var(--rule);
}
.dm__title { font-weight: 600; font-size: 14px; color: var(--white); }
.dm__badge {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 99px;
}
.dm__badge--red { background: rgba(224,60,49,0.18); color: var(--red); }

.dm__map {
  position: relative;
  height: 220px;
  background: #1A3324;
  overflow: hidden;
}
.dm__grid-lines {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
}
.dm__fence {
  position: absolute;
  left: 10%; top: 10%;
  width: 30%; height: 45%;
  border: 1.5px dashed var(--orange);
  background: rgba(245,98,15,0.08);
  border-radius: 4px;
}
.dm__fence-label {
  position: absolute;
  left: 11%; top: 11%;
  font-size: 8px;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: 0.05em;
}

/* Pins */
.dm__pin {
  position: absolute;
  width: 12px; height: 12px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.9);
  cursor: default;
}
.dm__pin--green { background: var(--green); }
.dm__pin--amber { background: var(--amber); }
.dm__pin--red   { background: var(--red); }
.dm__pin--grey  { background: var(--mid-grey); }
.dm__pin-pulse {
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: rgba(45,179,122,0.25);
  animation: pin-pulse 2s ease-out infinite;
}
.dm__pin-pulse--red { background: rgba(224,60,49,0.25); animation-delay: 0.5s; }
@keyframes pin-pulse {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(2.5); opacity: 0; }
}
.dm__pin-label {
  position: absolute;
  bottom: 16px; left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  font-size: 8px;
  font-weight: 700;
  color: var(--navy);
  background: rgba(255,255,255,0.9);
  padding: 1px 5px;
  border-radius: 3px;
}

/* Alert card */
.dm__alert-card {
  position: absolute;
  bottom: 12px; right: 12px;
  background: var(--navy);
  border: 1px solid rgba(224,60,49,0.4);
  border-radius: 8px;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
}
.dm__alert-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--red);
  flex-shrink: 0;
  animation: pin-pulse 1.5s ease-out infinite;
}
.dm__alert-card strong { display: block; color: var(--white); }
.dm__alert-card span { color: var(--warm-grey); }

.dm__footer {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  border-top: 1px solid var(--rule);
  padding: 12px 0;
}
.dm__stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  border-right: 1px solid var(--rule);
  padding: 4px 0;
}
.dm__stat:last-child { border-right: none; }
.dm__stat .n { font-family: var(--font-display); font-size: 18px; font-weight: 700; color: var(--white); }
.dm__stat .l { font-size: 9px; color: var(--warm-grey); text-transform: uppercase; letter-spacing: 0.06em; }
.c-red   { color: var(--red)   !important; }
.c-green { color: var(--green) !important; }
.c-amber { color: var(--amber) !important; }

/* Scroll hint */
.hero__scroll-hint {
  position: absolute;
  bottom: 28px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-size: 11px; color: var(--warm-grey); letter-spacing: 0.08em; text-transform: uppercase;
  opacity: 0.7;
  z-index: 1;
}
.scroll-arrow {
  width: 20px; height: 20px;
  border-right: 2px solid var(--warm-grey);
  border-bottom: 2px solid var(--warm-grey);
  transform: rotate(45deg);
  animation: bounce 2s ease-in-out infinite;
}
@keyframes bounce { 0%,100% { transform: rotate(45deg) translateY(0); } 50% { transform: rotate(45deg) translateY(4px); } }

/* ══════════════════════════════════════════════════
   PROBLEM STRIP
══════════════════════════════════════════════════ */
.problem {
  background: var(--off-white);
  padding: 56px 0;
  border-top: 1px solid rgba(10,27,61,0.06);
  border-bottom: 1px solid rgba(10,27,61,0.06);
}
.problem__lead {
  font-size: clamp(18px, 2.5vw, 24px);
  color: var(--navy);
  line-height: 1.55;
  text-align: center;
  max-width: 780px;
  margin: 0 auto;
  font-weight: 400;
}
.problem__lead strong { color: var(--orange); font-weight: 700; }

/* ══════════════════════════════════════════════════
   FEATURES
══════════════════════════════════════════════════ */
.features { padding: 100px 0; background: var(--white); }
.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature-card--large { grid-column: span 1; }

.feature-card {
  background: var(--off-white);
  border-radius: var(--radius-md);
  padding: 32px;
  border: 1px solid rgba(10,27,61,0.06);
  transition: all 0.22s ease;
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: transparent;
  transition: background 0.22s;
}
.feature-card:hover {
  border-color: rgba(245,98,15,0.3);
  box-shadow: var(--shadow-card);
  transform: translateY(-3px);
}
.feature-card:hover::before { background: var(--orange); }

.feature-card__icon-wrap {
  width: 48px; height: 48px;
  background: var(--navy);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  color: var(--orange);
}
.feature-card__icon-wrap svg { width: 22px; height: 22px; }

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}
.feature-card p { font-size: 14px; color: var(--mid-grey); line-height: 1.6; margin-bottom: 18px; }
.feature-card__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.feature-card__list li {
  font-size: 13px;
  color: var(--charcoal);
  padding-left: 18px;
  position: relative;
}
.feature-card__list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--orange);
  font-size: 12px;
}

/* ══════════════════════════════════════════════════
   HOW IT WORKS
══════════════════════════════════════════════════ */
.how {
  padding: 100px 0;
  background: var(--navy);
  position: relative;
  overflow: hidden;
}
.how::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
}
.how .container { position: relative; z-index: 1; }
.how__steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-top: 8px;
}
.how__step {
  flex: 1;
  padding: 32px 28px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-md);
  position: relative;
  transition: background 0.2s;
}
.how__step:hover { background: rgba(255,255,255,0.07); }
.how__step-num {
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 900;
  color: var(--orange);
  opacity: 0.25;
  margin-bottom: 16px;
  line-height: 1;
}
.how__step-icon {
  width: 44px; height: 44px;
  background: rgba(245,98,15,0.12);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--orange);
  margin-bottom: 18px;
}
.how__step-icon svg { width: 20px; height: 20px; }
.how__step h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.how__step p { font-size: 13px; color: var(--warm-grey); line-height: 1.6; }
.how__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: var(--orange);
  flex-shrink: 0;
  padding: 0 8px;
  padding-top: 60px;
  opacity: 0.7;
}

/* ══════════════════════════════════════════════════
   MARKET
══════════════════════════════════════════════════ */
.market { padding: 100px 0; background: var(--off-white); }
.market__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.market__card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 28px;
  border: 1px solid rgba(10,27,61,0.06);
  transition: all 0.2s;
}
.market__card:hover {
  border-color: rgba(245,98,15,0.25);
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}
.market__card-icon { font-size: 28px; margin-bottom: 14px; }
.market__card h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}
.market__card p { font-size: 13px; color: var(--mid-grey); line-height: 1.6; }

/* ══════════════════════════════════════════════════
   TECH
══════════════════════════════════════════════════ */
.tech { padding: 100px 0; background: var(--dusk); }
.tech__table {
  max-width: 760px;
  margin: 0 auto 48px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.07);
}
.tech__row {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 16px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: background 0.15s;
}
.tech__row:last-child { border-bottom: none; }
.tech__row:nth-child(odd) { background: rgba(255,255,255,0.03); }
.tech__row:hover { background: rgba(255,255,255,0.06); }
.tech__label {
  min-width: 90px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--orange);
  color: var(--white);
  padding: 4px 10px;
  border-radius: 4px;
  text-align: center;
}
.tech__detail { font-size: 14px; color: var(--warm-grey); }

.tech__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}
.trust-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--white);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 8px 16px;
  border-radius: 99px;
}

/* ══════════════════════════════════════════════════
   ROADMAP
══════════════════════════════════════════════════ */
.roadmap { padding: 100px 0; background: var(--white); }
.roadmap__track {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-top: 8px;
}
.roadmap__phase {
  flex: 1;
  border: 1px solid rgba(10,27,61,0.08);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow 0.2s;
}
.roadmap__phase:hover { box-shadow: var(--shadow-card); }
.roadmap__phase--active {
  border-color: var(--orange);
  box-shadow: 0 0 0 2px rgba(245,98,15,0.12);
}
.roadmap__phase-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 22px;
  background: var(--navy);
}
.roadmap__phase-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--mid-grey);
  border: 2px solid var(--mid-grey);
  flex-shrink: 0;
}
.roadmap__phase-dot--active {
  background: var(--orange);
  border-color: var(--orange);
  box-shadow: 0 0 0 4px rgba(245,98,15,0.25);
  animation: pulse-green 2s infinite;
}
.roadmap__phase-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--white);
}
.roadmap__phase-period { font-size: 11px; color: var(--warm-grey); margin-top: 2px; }
.roadmap__phase-body { padding: 20px 22px; display: flex; flex-direction: column; gap: 10px; }
.roadmap__item {
  font-size: 13px;
  color: var(--charcoal);
  padding-left: 18px;
  position: relative;
}
.roadmap__phase--active .roadmap__item { color: var(--charcoal); }
.roadmap__item::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green);
  font-size: 11px;
  font-weight: 700;
}
.roadmap__phase:not(.roadmap__phase--active) .roadmap__item::before {
  content: '○';
  color: var(--warm-grey);
}
.roadmap__line {
  width: 32px;
  height: 2px;
  background: linear-gradient(90deg, var(--navy), rgba(10,27,61,0.2));
  align-self: center;
  flex-shrink: 0;
}

/* ══════════════════════════════════════════════════
   CONTACT
══════════════════════════════════════════════════ */
.contact { padding: 100px 0; background: var(--navy); }
.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 80px;
  align-items: start;
}
.contact__info h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.2;
}
.contact__info p { font-size: 15px; color: var(--warm-grey); line-height: 1.65; margin-bottom: 36px; }
.contact__details { display: flex; flex-direction: column; gap: 16px; margin-bottom: 36px; }
.contact__detail {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: var(--white);
}
.contact__detail svg { width: 18px; height: 18px; color: var(--orange); flex-shrink: 0; }
.contact__detail a { color: var(--orange); transition: opacity 0.15s; }
.contact__detail a:hover { opacity: 0.75; }
.contact__signin-prompt {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 13px;
  color: var(--warm-grey);
  border-top: 1px solid var(--rule);
  padding-top: 28px;
}
.contact__signin-prompt .btn--ghost { border-color: rgba(255,255,255,0.2); }

/* Form */
.contact__form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.contact__form { display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group label {
  font-size: 13px;
  font-weight: 600;
  color: var(--navy);
}
.req { color: var(--orange); }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid rgba(10,27,61,0.15);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--charcoal);
  background: var(--off-white);
  transition: border-color 0.15s, box-shadow 0.15s;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--orange);
  box-shadow: 0 0 0 3px rgba(245,98,15,0.12);
  background: var(--white);
}
.form-group input.error,
.form-group textarea.error {
  border-color: var(--red);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-error { font-size: 12px; color: var(--red); min-height: 16px; }

/* Custom checkbox */
.form-group--check { flex-direction: row; align-items: center; }
.checkbox-label {
  display: flex; align-items: center; gap: 10px;
  cursor: pointer; font-size: 13px; color: var(--mid-grey);
}
.checkbox-label input[type="checkbox"] { display: none; }
.checkbox-custom {
  width: 18px; height: 18px;
  border: 1.5px solid rgba(10,27,61,0.2);
  border-radius: 4px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.15s;
}
.checkbox-label input:checked ~ .checkbox-custom {
  background: var(--orange);
  border-color: var(--orange);
}
.checkbox-label input:checked ~ .checkbox-custom::after {
  content: '✓';
  font-size: 11px;
  color: var(--white);
  font-weight: 700;
}

/* Submit */
#submitBtn { margin-top: 4px; position: relative; }
.btn-loading { display: none; }

/* Success / Error states */
.form-success {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: rgba(45,179,122,0.1);
  border: 1px solid rgba(45,179,122,0.3);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: #1a7a50;
}
.form-success svg { width: 18px; height: 18px; stroke: var(--green); flex-shrink: 0; }
.form-error-global {
  padding: 14px 18px;
  background: rgba(224,60,49,0.08);
  border: 1px solid rgba(224,60,49,0.25);
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--red);
}
.form-error-global a { color: var(--orange); text-decoration: underline; }

/* ══════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════ */
.footer { background: #06101F; border-top: 1px solid var(--rule); }
.footer__inner {
  display: grid;
  grid-template-columns: 1.2fr 2fr;
  gap: 64px;
  padding: 64px 24px 48px;
}
.footer__logo {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 14px;
}
.footer__brand p { font-size: 13px; color: var(--mid-grey); line-height: 1.6; }
.footer__links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.footer__col { display: flex; flex-direction: column; gap: 12px; }
.footer__col h5 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--warm-grey);
  margin-bottom: 6px;
}
.footer__col a { font-size: 13px; color: var(--mid-grey); transition: color 0.15s; }
.footer__col a:hover { color: var(--white); }
.footer__bottom {
  border-top: 1px solid var(--rule);
  padding: 20px 0;
}
.footer__bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--mid-grey);
}
.footer__bottom strong { color: var(--warm-grey); }

/* ══════════════════════════════════════════════════
   ANIMATIONS — fade-up on scroll
══════════════════════════════════════════════════ */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up.delay-1 { transition-delay: 0.1s; }
.fade-up.delay-2 { transition-delay: 0.2s; }
.fade-up.delay-3 { transition-delay: 0.3s; }
.fade-up.delay-4 { transition-delay: 0.4s; }
.fade-up.delay-5 { transition-delay: 0.5s; }

/* ══════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; gap: 48px; }
  .hero__visual { max-width: 520px; margin: 0 auto; }
  .hero__headline { font-size: clamp(36px, 6vw, 56px); }
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .how__steps { flex-wrap: wrap; }
  .how__step { flex: 1 1 calc(50% - 24px); }
  .how__arrow { display: none; }
  .contact__inner { grid-template-columns: 1fr; gap: 48px; }
  .footer__inner { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__actions .btn--primary { display: none; }
  .nav__burger { display: flex; }

  .nav__links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    background: var(--navy);
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid var(--rule);
    z-index: 999;
  }
  .nav__links.open a { font-size: 16px; color: var(--white); }

  .hero { min-height: auto; padding-top: calc(var(--nav-h) + 32px); padding-bottom: 60px; }
  .hero__inner { padding-top: 0; padding-bottom: 0; }
  .hero__stats { flex-wrap: wrap; gap: 16px; }
  .hero__stat-div { display: none; }

  .features__grid { grid-template-columns: 1fr; }
  .market__grid { grid-template-columns: 1fr; }
  .how__step { flex: 1 1 100%; }
  .roadmap__track { flex-direction: column; }
  .roadmap__line { width: 2px; height: 24px; margin: 0 auto; background: linear-gradient(180deg, var(--navy), rgba(10,27,61,0.2)); }
  .form-row { grid-template-columns: 1fr; }
  .footer__links { grid-template-columns: repeat(2, 1fr); }
  .footer__bottom .container { flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 480px) {
  .hero__cta-row { flex-direction: column; }
  .hero__cta-row .btn { width: 100%; justify-content: center; }
  .contact__form-wrap { padding: 24px 20px; }
  .footer__links { grid-template-columns: 1fr; }
}

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