/* ==========================================================================
   CheckSmartCardBalance - Clean modern SaaS design
   ========================================================================== */

:root {
  --primary: #1863dc;
  --primary-dark: #1150b8;
  --primary-soft: rgba(24, 99, 220, 0.1);
  --accent: #7c3aed;
  --accent-soft: rgba(124, 58, 237, 0.1);
  --gradient: linear-gradient(120deg, #1863dc 0%, #7c3aed 100%);

  --ink: #0f172a;
  --text: #475569;
  --muted: #94a3b8;
  --line: #e6e9f0;
  --soft: #f6f8fc;
  --white: #ffffff;

  --success: #16a34a;
  --success-soft: rgba(22, 163, 74, 0.08);
  --danger: #dc2626;
  --danger-soft: rgba(220, 38, 38, 0.06);
  --star: #f5a623;

  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 22px;

  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05), 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 6px 16px rgba(15, 23, 42, 0.08), 0 2px 6px rgba(15, 23, 42, 0.05);
  --shadow-lg: 0 24px 60px -18px rgba(15, 23, 42, 0.22);

  --container: 1140px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ============ Reset & base ============ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  color: var(--ink);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--primary-dark);
}

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

ul {
  list-style: none;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* ============ Buttons ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: 999px;
  font-family: var(--font);
  font-weight: 600;
  font-size: 15px;
  line-height: 1;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}

.btn svg {
  width: 17px;
  height: 17px;
  flex: none;
}

.btn-primary {
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 8px 20px rgba(24, 99, 220, 0.28);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 26px rgba(24, 99, 220, 0.36);
  color: #fff;
}

.btn-ghost {
  background: var(--white);
  color: var(--ink);
  border-color: var(--line);
  box-shadow: var(--shadow-sm);
}

.btn-ghost:hover {
  border-color: var(--ink);
  color: var(--ink);
  transform: translateY(-1px);
}

.btn-white {
  background: #fff;
  color: var(--primary);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}

.btn-white:hover {
  transform: translateY(-1px);
  color: var(--primary-dark);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 16px;
}

.btn-block {
  width: 100%;
}

/* ============ Header ============ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  height: 72px;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
}

.site-logo:hover {
  color: var(--ink);
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background: var(--gradient);
  color: #fff;
  flex: none;
  box-shadow: 0 4px 12px rgba(24, 99, 220, 0.3);
}

.logo-text {
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.logo-text span {
  color: var(--primary);
}

.logo-img {
  height: 38px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  flex: none;
}

.main-nav ul {
  display: flex;
  gap: 4px;
}

.main-nav a {
  display: block;
  padding: 9px 15px;
  border-radius: 999px;
  color: var(--text);
  font-weight: 500;
  font-size: 15px;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--primary);
  background: var(--primary-soft);
}

.header-cta {
  margin-left: auto;
  padding: 11px 22px;
  font-size: 14px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  margin-left: auto;
  padding: 10px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============ Hero ============ */
.hero {
  position: relative;
  padding: 92px 0 84px;
  overflow: hidden;
  background:
    radial-gradient(1000px 520px at 82% -8%, rgba(124, 58, 237, 0.12), transparent 62%),
    radial-gradient(900px 480px at 0% 10%, rgba(24, 99, 220, 0.1), transparent 60%),
    var(--white);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(15, 23, 42, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(15, 23, 42, 0.045) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(720px 420px at 60% 0%, #000 30%, transparent 75%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.hero h1 {
  margin-top: 22px;
  font-size: clamp(34px, 5vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.035em;
  font-weight: 800;
}

.hero .lead {
  margin: 22px 0 30px;
  font-size: 18px;
  color: var(--text);
  max-width: 500px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 30px;
}

.hero-trust li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
}

.hero-trust svg {
  width: 16px;
  height: 16px;
  color: var(--success);
}

/* Gift card illustration */
.hero-art {
  position: relative;
}

.card-illu {
  max-width: 420px;
  margin-left: auto;
  position: relative;
  border-radius: var(--radius-lg);
  background: var(--gradient);
  padding: 32px;
  color: #fff;
  box-shadow: var(--shadow-lg);
  transform: rotate(4deg);
  overflow: hidden;
}

.card-illu::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(300px 170px at 110% -12%, rgba(255, 255, 255, 0.35), transparent 70%),
    radial-gradient(240px 200px at -18% 120%, rgba(0, 0, 0, 0.16), transparent 70%);
}

.card-illu .chip {
  width: 48px;
  height: 36px;
  border-radius: 7px;
  background: linear-gradient(135deg, #ffe9a8, #ecc44f);
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.2);
}

.card-illu .card-label {
  margin-top: 24px;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  opacity: 0.85;
  font-weight: 500;
}

.card-illu .card-balance {
  font-size: 46px;
  font-weight: 800;
  margin-top: 6px;
  letter-spacing: -0.02em;
}

.card-illu .card-no {
  margin-top: 26px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 17px;
  letter-spacing: 3px;
  opacity: 0.95;
}

.card-illu .card-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 18px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  opacity: 0.9;
}

.badge-float {
  position: absolute;
  top: 14px;
  right: -14px;
  background: #fff;
  color: var(--primary);
  font-weight: 600;
  font-size: 13px;
  padding: 9px 15px;
  border-radius: 999px;
  box-shadow: var(--shadow-md);
  animation: floaty 4s ease-in-out infinite;
}

.badge-float.two {
  top: auto;
  bottom: 20px;
  right: auto;
  left: -20px;
  color: var(--accent);
  animation-delay: 1.2s;
}

@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-9px); }
}

/* ============ Sections ============ */
.section {
  padding: 96px 0;
}

.section-soft {
  background: var(--soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 54px;
}

.kicker {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 12px;
}

.section-head h2 {
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -0.03em;
}

.section-head p {
  margin-top: 14px;
  font-size: 17px;
}

/* ============ Features ============ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(24, 99, 220, 0.3);
}

.feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--primary-soft);
  color: var(--primary);
  margin-bottom: 18px;
}

.feature-card:nth-child(2) .feature-icon { background: var(--accent-soft); color: var(--accent); }
.feature-card:nth-child(3) .feature-icon { background: var(--primary-soft); color: var(--primary); }
.feature-card:nth-child(4) .feature-icon { background: var(--accent-soft); color: var(--accent); }

.feature-card h3 {
  font-size: 17px;
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 14.5px;
}

/* ============ Steps ============ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.step-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 13px;
  background: var(--gradient);
  color: #fff;
  font-weight: 700;
  font-size: 18px;
  margin-bottom: 18px;
  box-shadow: 0 6px 16px rgba(24, 99, 220, 0.28);
}

.step-card h3 {
  font-size: 17px;
  margin-bottom: 8px;
}

.step-card p {
  font-size: 14.5px;
}

/* ============ Brands ============ */
.brands-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.brand-pill {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.brand-pill:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgba(24, 99, 220, 0.3);
}

.brand-dot {
  flex: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 15px;
}

.brand-pill p {
  font-weight: 600;
  font-size: 14.5px;
  color: var(--ink);
}

/* Brand marquee */
.brand-marquee .brand-pill {
  min-width: 196px;
}

.brand-marquee .brand-pill p {
  white-space: nowrap;
}

.brand-more {
  text-align: center;
  margin-top: 34px;
  font-style: italic;
  color: var(--muted);
  font-size: 15px;
}

/* ============ Why use us ============ */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.why-text h2 {
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -0.03em;
}

.why-text > p {
  margin-top: 18px;
  max-width: 520px;
}

.why-list {
  margin-top: 26px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.why-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 15px;
  color: var(--ink);
  font-weight: 500;
}

.why-list .check {
  flex: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--primary-soft);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.why-list .check svg {
  width: 14px;
  height: 14px;
}

.why-text .btn {
  margin-top: 28px;
}

.why-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.stat-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 22px;
  box-shadow: var(--shadow-sm);
}

.stat-card .stat {
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -0.03em;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.stat-card .stat-suffix {
  -webkit-text-fill-color: var(--muted);
  background: none;
  font-size: 20px;
  font-weight: 600;
}

.stat-card .stat-sub {
  font-size: 14px;
  color: var(--text);
  margin-top: 4px;
}

/* ============ Testimonials ============ */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.testi {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 26px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.testi:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.testi .stars {
  color: var(--star);
  font-size: 15px;
  letter-spacing: 2px;
}

.testi blockquote {
  margin: 16px 0 24px;
  font-size: 15px;
  color: var(--text);
  flex: 1;
}

.testi .author {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.testi .avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--gradient);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
}

.testi .author strong {
  display: block;
  color: var(--ink);
  font-size: 14.5px;
}

.testi .author span {
  font-size: 13px;
  color: var(--muted);
}

/* ============ Scam safety ============ */
.scam-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.scam-panel {
  background: var(--gradient);
  border-radius: var(--radius-lg);
  padding: 44px 36px;
  color: #fff;
  box-shadow: var(--shadow-lg);
}

.scam-panel .shield {
  width: 66px;
  height: 66px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.scam-panel .shield svg {
  width: 36px;
  height: 36px;
  color: #fff;
}

.scam-panel h3 {
  color: #fff;
  font-size: 23px;
  margin-bottom: 10px;
}

.scam-panel p {
  font-size: 15px;
  opacity: 0.93;
}

.scam-copy h2 {
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -0.03em;
}

.scam-copy > p {
  margin-top: 16px;
}

.tips-list {
  margin-top: 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.tips-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  font-size: 15px;
  color: var(--ink);
  font-weight: 500;
}

.tips-list .dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gradient);
  margin-top: 8px;
}

/* ============ CTA ============ */
.cta {
  padding: 96px 0;
  background: var(--white);
}

.cta-panel {
  position: relative;
  background: var(--gradient);
  border-radius: var(--radius-lg);
  padding: 64px 32px;
  text-align: center;
  color: #fff;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.cta-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(420px 220px at 100% 0%, rgba(255, 255, 255, 0.28), transparent 70%),
    radial-gradient(360px 240px at 0% 100%, rgba(0, 0, 0, 0.18), transparent 70%);
  pointer-events: none;
}

.cta-panel > * {
  position: relative;
}

.cta-panel h2 {
  color: #fff;
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -0.03em;
}

.cta-panel p {
  margin: 14px auto 30px;
  max-width: 460px;
  font-size: 16px;
  opacity: 0.92;
}

/* ============ Page hero (inner pages) ============ */
.page-hero {
  padding: 72px 0 60px;
  background: var(--soft);
  border-bottom: 1px solid var(--line);
  text-align: center;
}

.page-hero h1 {
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -0.03em;
}

.page-hero p {
  margin: 12px auto 0;
  max-width: 560px;
  font-size: 17px;
}

/* ============ Verify page ============ */
.verify {
  padding: 80px 0 100px;
}

.verify-wrap {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: start;
}

.verify-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 40px;
}

.verify-card h2 {
  font-size: 24px;
  margin-bottom: 6px;
}

.verify-card > p {
  margin-bottom: 28px;
  font-size: 15px;
}

.form-group {
  margin-bottom: 22px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0 18px;
}

@media (max-width: 820px) {
  .form-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 14px;
  color: var(--ink);
  margin-bottom: 8px;
}

.opt-label {
  font-weight: 400;
  color: var(--muted);
  font-size: 12.5px;
}

.form-control {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-family: var(--font);
  color: var(--ink);
  background: var(--soft);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-soft);
  background: var(--white);
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3e%3cpolyline points='6 9 12 15 18 9'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 44px;
}

.form-hint {
  font-size: 12.5px;
  color: var(--muted);
  margin-top: 6px;
}

.money-input {
  position: relative;
}

.money-input .money-prefix {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  font-weight: 600;
  pointer-events: none;
}

.money-input .form-control {
  padding-left: 30px;
}

.verify-card .btn {
  margin-top: 4px;
}

.form-note {
  margin-top: 16px;
  font-size: 12.5px;
  color: var(--muted);
  text-align: center;
}

/* Upload zone */
.upload-zone {
  border: 2px dashed var(--line);
  border-radius: var(--radius);
  background: var(--soft);
  padding: 26px 16px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.upload-zone:hover,
.upload-zone.dragover {
  border-color: var(--primary);
  background: var(--primary-soft);
}

.upload-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--primary-soft);
  color: var(--primary);
  margin-bottom: 12px;
}

.upload-prompt p {
  font-size: 15px;
  color: var(--ink);
  margin-bottom: 4px;
}

.upload-hint {
  font-size: 12.5px;
  color: var(--muted);
}

.upload-preview {
  position: relative;
}

.upload-preview img {
  max-height: 220px;
  width: auto;
  max-width: 100%;
  margin: 0 auto;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.upload-preview-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  gap: 12px;
}

.upload-status {
  font-size: 13px;
  color: var(--muted);
  font-weight: 600;
}

.upload-status.error {
  color: var(--danger);
}

.upload-remove {
  background: none;
  border: 1px solid var(--line);
  color: var(--text);
  padding: 7px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.upload-remove:hover {
  border-color: var(--danger);
  color: var(--danger);
}

/* Result panel */
.result-panel {
  margin-top: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  display: none;
  animation: fadeup 0.4s ease;
}

.result-panel.show {
  display: block;
}

.result-panel .r-brand {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
  font-weight: 600;
}

.result-panel .r-balance {
  font-size: 40px;
  font-weight: 800;
  letter-spacing: -0.03em;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  margin: 4px 0 10px;
}

.result-panel .r-meta {
  font-size: 13.5px;
  color: var(--text);
}

.result-panel.ok {
  border-color: rgba(22, 163, 74, 0.35);
  background: var(--success-soft);
}

.result-panel.err {
  border-color: rgba(220, 38, 38, 0.35);
  background: var(--danger-soft);
}

.result-panel.err .r-balance {
  -webkit-text-fill-color: var(--danger);
  background: none;
  font-size: 26px;
}

@keyframes fadeup {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Verify sidebar */
.verify-side {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.side-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.side-card h3 {
  font-size: 16px;
  margin-bottom: 10px;
}

.side-card p {
  font-size: 14px;
}

.side-card ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.side-card ul li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
}

.side-card ul .check {
  flex: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--primary-soft);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.side-card ul .check svg { width: 13px; height: 13px; }

.side-cta {
  background: var(--gradient);
  color: #fff;
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow-md);
}

.side-cta h3 {
  color: #fff;
  font-size: 17px;
}

.side-cta p {
  font-size: 14px;
  opacity: 0.92;
  margin-bottom: 16px;
}

.side-cta .btn {
  background: #fff;
  color: var(--primary);
}

/* ============ About page ============ */
.about-section {
  padding: 80px 0;
}

.about-section .prose {
  max-width: 760px;
  margin: 0 auto;
  font-size: 16.5px;
}

.about-section .prose p + p {
  margin-top: 18px;
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 60px;
}

.mission-card {
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 26px;
  text-align: center;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.mission-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.mission-card .icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  border-radius: 16px;
  background: var(--gradient);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 18px rgba(24, 99, 220, 0.26);
}

.mission-card h3 {
  font-size: 17px;
  margin-bottom: 8px;
}

.mission-card p {
  font-size: 14.5px;
}

/* ============ Legal page ============ */
.legal {
  padding: 80px 0 100px;
}

.legal-wrap {
  max-width: 800px;
  margin: 0 auto;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 48px;
}

.legal-wrap h2 {
  font-size: 24px;
  margin: 38px 0 12px;
}

.legal-wrap h2:first-child {
  margin-top: 0;
}

.legal-wrap p,
.legal-wrap ul,
.legal-wrap .legal-body p,
.legal-wrap .legal-body ul {
  margin-bottom: 14px;
  font-size: 15px;
}

.legal-wrap ul,
.legal-wrap .legal-body ul {
  padding-left: 22px;
  list-style: disc;
}

.legal-wrap li,
.legal-wrap .legal-body li {
  margin-bottom: 6px;
}

.legal-updated {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 10px;
}

/* ============ Footer ============ */
.site-footer {
  background: #0b1220;
  color: #9aa7bd;
  padding-top: 64px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.site-footer .site-logo {
  color: #fff;
}

.site-footer .logo-text span {
  color: #7db3ff;
}

.footer-brand p {
  margin-top: 16px;
  font-size: 14.5px;
  max-width: 320px;
}

.footer-col h4 {
  color: #fff;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 18px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col a {
  color: #9aa7bd;
  font-size: 14.5px;
}

.footer-col a:hover {
  color: #fff;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding: 22px 0;
  font-size: 13.5px;
}

/* ============ Responsive ============ */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .brands-grid { grid-template-columns: repeat(3, 1fr); }
  .testi-grid { grid-template-columns: repeat(2, 1fr); }
  .mission-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .nav-toggle {
    display: flex;
  }

  .main-nav {
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-md);
    padding: 12px 24px 20px;
    display: none;
  }

  .main-nav.open {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 4px;
  }

  .main-nav a {
    padding: 12px 16px;
  }

  .header-cta {
    display: none;
  }

  .hero-grid,
  .why-grid,
  .scam-grid,
  .verify-wrap {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .card-illu {
    margin: 0 auto;
  }

  .scam-panel { order: -1; }
}

@media (max-width: 640px) {
  .hero { padding: 64px 0; }
  .section { padding: 68px 0; }
  .cta { padding: 68px 0; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .brands-grid { grid-template-columns: repeat(2, 1fr); }
  .testi-grid { grid-template-columns: 1fr; }
  .why-stats { grid-template-columns: 1fr 1fr; }
  .mission-grid { grid-template-columns: 1fr; }
  .verify-card { padding: 26px; }
  .legal-wrap { padding: 28px 22px; }
  .cta-panel { padding: 48px 22px; }
  .badge-float { right: -4px; }
  .badge-float.two { left: -4px; }
  .hero-trust { flex-direction: column; gap: 10px; }
}