:root {
  --usalama-red: #b00020;
  --usalama-red-dark: #7a0016;
  --usalama-black: #0b0b0d;
  --usalama-charcoal: #1a1a1d;
  --usalama-gray: #6b7280;
  --usalama-light: #f7f7f7;
  --usalama-white: #ffffff;
  --line: #e5e7eb;
  --shadow: 0 24px 70px rgba(11, 11, 13, .16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--usalama-light);
  color: var(--usalama-black);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
a { color: inherit; }
.hidden { display: none; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px max(18px, calc((100vw - 1120px) / 2));
  border-bottom: 1px solid rgba(255,255,255,.12);
  background: rgba(11, 11, 13, .94);
  color: var(--usalama-white);
  backdrop-filter: blur(14px);
}
.logo { display: inline-flex; gap: 10px; align-items: center; font-weight: 900; letter-spacing: .16em; text-decoration: none; }
.logo img { width: 42px; height: 42px; border-radius: 10px; object-fit: contain; background: #fff; }
.site-header nav { display: none; gap: 18px; align-items: center; font-size: 14px; }
.site-header nav a { color: rgba(255,255,255,.78); text-decoration: none; }
.header-actions { display: flex; gap: 10px; align-items: center; }
.admin-link { display: none; color: rgba(255,255,255,.72); font-size: 13px; font-weight: 850; text-decoration: none; }
.nav-button, .primary-cta, .secondary-cta, .lead-form button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 850;
  text-decoration: none;
}
.nav-button { padding: 0 16px; background: var(--usalama-red); color: #fff; font-size: 13px; }
main { overflow: hidden; }
.notice {
  padding: 12px 18px;
  background: var(--usalama-red-dark);
  color: #fff;
  font-size: 14px;
  font-weight: 750;
  text-align: center;
}
.hero, .section, .split-section, .forms-shell, .site-footer, .brand-banner {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
}
.hero {
  display: grid;
  gap: 28px;
  padding: 58px 0 42px;
}
.eyebrow {
  margin: 0 0 12px;
  color: var(--usalama-red);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 18px;
  font-family: Georgia, serif;
  font-size: clamp(44px, 12vw, 82px);
  line-height: .94;
  letter-spacing: -2.5px;
}
h2 {
  margin-bottom: 14px;
  font-family: Georgia, serif;
  font-size: clamp(32px, 8vw, 52px);
  line-height: 1;
  letter-spacing: -1.5px;
}
h3 { margin-bottom: 8px; font-size: 18px; }
p { color: #3f3f46; font-size: 16px; line-height: 1.65; }
.subhead { color: var(--usalama-black); font-size: 21px; font-weight: 750; line-height: 1.35; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 26px 0 14px; }
.primary-cta { padding: 0 22px; background: var(--usalama-red); color: #fff; box-shadow: 0 14px 30px rgba(176, 0, 32, .25); }
.secondary-cta { padding: 0 22px; border: 1px solid #d1d5db; background: #fff; color: var(--usalama-black); }
.secondary-cta.light { border-color: rgba(255,255,255,.3); background: #fff; color: var(--usalama-red-dark); }
.demo-link { color: var(--usalama-red-dark); font-size: 14px; font-weight: 800; }
.hero-card {
  padding: 20px;
  border-radius: 34px;
  background: radial-gradient(circle at top, #2b2b30, var(--usalama-black));
  box-shadow: var(--shadow);
}
.hero-card.branded { position: relative; overflow: hidden; }
.hero-card.branded::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(176,0,32,.32), transparent 46%);
  content: "";
}
.phone-frame {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 14px;
  min-height: 470px;
  align-content: center;
  padding: 24px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 28px;
  color: #fff;
}
.hero-logo { width: 120px; height: 120px; margin: 0 auto 4px; border-radius: 24px; object-fit: contain; background: rgba(255,255,255,.94); }
.hold-button {
  display: grid;
  width: 150px;
  height: 150px;
  place-items: center;
  margin: 0 auto 8px;
  border: 10px solid rgba(255,255,255,.12);
  border-radius: 50%;
  background: var(--usalama-red);
  font-size: 26px;
  font-weight: 950;
  line-height: 1.02;
  text-align: center;
  text-transform: uppercase;
}
.flow-step, .flow-context {
  padding: 14px 16px;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 16px;
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.9);
  font-weight: 800;
}
.flow-step.strong { background: rgba(176,0,32,.7); }
.flow-context { display: flex; gap: 8px; justify-content: space-between; }
.flow-context span { flex: 1; padding: 8px; border-radius: 999px; background: #fff; color: var(--usalama-red-dark); text-align: center; }
.section { padding: 56px 0; }
.brand-banner { padding: 12px 0 42px; }
.brand-banner img {
  display: block;
  width: 100%;
  border-radius: 30px;
  box-shadow: var(--shadow);
}
.steps-grid, .trust-grid {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}
.steps-grid article, .trust-grid article, .info-card, .lead-form {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(0,0,0,.05);
}
.steps-grid span {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  margin-bottom: 16px;
  border-radius: 50%;
  background: var(--usalama-red);
  color: #fff;
  font-weight: 900;
}
.important-note {
  margin-top: 18px;
  padding: 16px 18px;
  border-left: 5px solid var(--usalama-red);
  border-radius: 14px;
  background: #fff;
  color: var(--usalama-black);
  font-weight: 750;
}
.meaning-grid, .need-grid {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}
.meaning-grid article {
  padding: 22px;
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(0,0,0,.05);
}
.meaning-grid strong { color: var(--usalama-red-dark); }
.need {
  padding: 40px 24px;
  border-radius: 30px;
  background: var(--usalama-black);
  color: #fff;
  box-shadow: var(--shadow);
}
.need p { color: rgba(255,255,255,.78); }
.wide-copy { max-width: 850px; }
.need-grid { grid-template-columns: 1fr; }
.need-grid span {
  padding: 14px 15px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 16px;
  background: rgba(255,255,255,.08);
  color: #fff;
  font-weight: 850;
}
.split-section {
  display: grid;
  gap: 18px;
  padding: 24px 0 56px;
}
.info-card ul { display: grid; gap: 12px; margin: 16px 0 0; padding-left: 20px; color: #3f3f46; line-height: 1.55; }
.info-card.positive { background: var(--usalama-black); color: #fff; }
.info-card.positive p, .info-card.positive li { color: rgba(255,255,255,.82); }
.audience {
  padding: 34px 24px;
  border-radius: 30px;
  background: #fff;
  box-shadow: var(--shadow);
}
.audience.investor {
  margin-top: 28px;
  background: var(--usalama-charcoal);
  color: #fff;
}
.audience.investor p { color: rgba(255,255,255,.75); }
.roadmap-pills { display: flex; flex-wrap: wrap; gap: 9px; margin: 20px 0; }
.roadmap-pills span { padding: 8px 12px; border-radius: 999px; background: rgba(255,255,255,.1); color: #fff; font-size: 13px; font-weight: 800; }
.trust { padding-top: 72px; }
.forms-shell {
  display: grid;
  gap: 20px;
  padding: 40px 0 64px;
}
.lead-form {
  display: grid;
  gap: 14px;
}
.lead-form.dark {
  background: var(--usalama-black);
  color: #fff;
}
.lead-form.dark p, .lead-form.dark label { color: rgba(255,255,255,.78); }
.lead-form label {
  display: grid;
  gap: 7px;
  color: #27272a;
  font-size: 14px;
  font-weight: 850;
}
.lead-form input, .lead-form select, .lead-form textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 13px;
  border: 1px solid #d4d4d8;
  border-radius: 13px;
  background: #fff;
  color: var(--usalama-black);
  font: inherit;
}
.lead-form textarea { resize: vertical; }
.check-row {
  display: flex !important;
  grid-template-columns: auto 1fr;
  gap: 10px !important;
  align-items: flex-start;
  font-weight: 650 !important;
}
.check-row input { width: 20px; min-height: 20px; margin-top: 2px; }
.form-note { margin-bottom: 0; font-size: 13px; }
.lead-form button { border: 0; background: var(--usalama-red); color: #fff; font-size: 16px; }
.success-message { display: none; padding: 12px; border-radius: 12px; background: #fef2f2; color: var(--usalama-red-dark); font-weight: 800; }
.site-footer {
  padding: 42px 0 52px;
  border-top: 1px solid var(--line);
}
.site-footer nav { display: flex; gap: 16px; margin: 18px 0 26px; }
.site-footer a { color: var(--usalama-red-dark); font-weight: 800; }
.site-footer section { margin-top: 18px; }
.site-footer h2 { font-size: 24px; }
:focus-visible { outline: 3px solid var(--usalama-red); outline-offset: 3px; }

@media (min-width: 768px) {
  .site-header nav { display: flex; }
  .admin-link { display: inline-flex; }
  .hero { grid-template-columns: 1fr .78fr; align-items: center; padding-top: 84px; }
  .steps-grid, .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .meaning-grid { grid-template-columns: repeat(3, 1fr); }
  .need-grid { grid-template-columns: repeat(4, 1fr); }
  .split-section, .forms-shell { grid-template-columns: repeat(2, 1fr); }
}

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