/* ============================================
   QUOTIFY - Minimal Mono Design System
   Remember-style Refined Typography 2026
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Noto+Sans+KR:wght@300;400;500;600;700;800;900&display=swap');

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

:root {
  --black: #000000;
  --gray-900: #111111;
  --gray-800: #1a1a1a;
  --gray-700: #333333;
  --gray-600: #555555;
  --gray-500: #666666;
  --gray-400: #999999;
  --gray-300: #bbbbbb;
  --gray-200: #E5E5E5;
  --gray-100: #F0F0F0;
  --gray-50: #F7F7F7;
  --white: #FFFFFF;
  --gold: #CA8A04;
  --gold-light: #EAB308;
  --gold-dark: #a16207;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', 'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--white);
  color: var(--gray-900);
  line-height: 1.8;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
ul, ol { list-style: none; }
button, input, textarea, select { font: inherit; border: none; outline: none; background: none; }
img { max-width: 100%; display: block; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.container-sm { max-width: 720px; margin: 0 auto; padding: 0 24px; }

/* --- Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-right.visible { opacity: 1; transform: translateX(0); }

.reveal-scale {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal-scale.visible { opacity: 1; transform: scale(1); }

.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }

/* --- Navigation --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: var(--transition);
}

.navbar.scrolled {
  border-bottom: 1px solid var(--gray-200);
}

.nav-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--black);
  letter-spacing: -0.03em;
}

.nav-logo-icon {
  width: 36px;
  height: 36px;
  background: var(--black);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.9rem;
  font-weight: 700;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  color: var(--gray-500);
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: -0.01em;
  position: relative;
  padding: 4px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--black);
  transition: var(--transition);
}

.nav-links a:hover { color: var(--black); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--black); }

.nav-cta {
  background: var(--black) !important;
  color: white !important;
  padding: 10px 24px !important;
  border-radius: 6px !important;
  font-weight: 600 !important;
}

.nav-cta::after { display: none !important; }

.nav-cta:hover {
  background: var(--gray-700) !important;
  opacity: 0.9;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.mobile-toggle span {
  width: 22px;
  height: 1.5px;
  background: var(--black);
  border-radius: 1px;
  transition: var(--transition);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-weight: 600;
  font-size: 0.9375rem;
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-family: inherit;
  letter-spacing: -0.01em;
}

.btn-primary {
  background: var(--black);
  color: white;
}

.btn-primary:hover { background: var(--gray-700); }

.btn-secondary {
  background: transparent;
  color: var(--black);
  border: 1px solid var(--gray-200);
}

.btn-secondary:hover { border-color: var(--black); }

.btn-gold {
  background: var(--gold);
  color: white;
}

.btn-gold:hover { background: var(--gold-dark); }

.btn-ghost {
  background: transparent;
  color: var(--gray-500);
  padding: 14px 24px;
}

.btn-ghost:hover { color: var(--black); }

.btn-lg { padding: 18px 40px; font-size: 1rem; }

/* --- Sections --- */
.section { padding: 140px 24px; }

.section-divider {
  width: 100%;
  height: 1px;
  background: var(--gray-200);
  max-width: 1100px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
}

.section-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 20px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--black);
  line-height: 1.2;
  margin-bottom: 20px;
  letter-spacing: -0.04em;
}

.section-desc {
  font-size: 1.0625rem;
  color: var(--gray-500);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.8;
}

/* --- Hero --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 72px 24px 0;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 900;
  color: var(--black);
  line-height: 1.15;
  margin-bottom: 28px;
  letter-spacing: -0.04em;
}

.hero-title .highlight {
  color: var(--gold);
}

.hero-desc {
  font-size: 1.125rem;
  color: var(--gray-500);
  margin-bottom: 48px;
  line-height: 1.9;
  max-width: 480px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--gray-400);
  font-size: 0.85rem;
}

.hero-trust-avatars {
  display: flex;
}

.hero-trust-avatars span {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid white;
  margin-left: -6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
  color: white;
}

.hero-trust-avatars span:nth-child(1) { background: var(--black); margin-left: 0; }
.hero-trust-avatars span:nth-child(2) { background: var(--gold); }
.hero-trust-avatars span:nth-child(3) { background: var(--gray-500); }
.hero-trust-avatars span:nth-child(4) { background: var(--gray-700); }

/* Hero Visual - Quote Table */
.hero-visual { position: relative; }

.quote-mockup {
  background: white;
  border: 1px solid var(--gray-200);
  padding: 36px;
}

.quote-mockup-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--gray-200);
}

.quote-mockup-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--black);
  letter-spacing: -0.02em;
}

.quote-mockup-badge {
  padding: 4px 14px;
  background: var(--gray-50);
  color: var(--gold);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.quote-mockup-info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 28px;
}

.quote-mockup-info-item { display: flex; flex-direction: column; gap: 2px; }
.quote-mockup-info-label { font-size: 0.7rem; color: var(--gray-400); font-weight: 500; text-transform: uppercase; letter-spacing: 0.08em; }
.quote-mockup-info-value { font-size: 0.875rem; color: var(--gray-700); font-weight: 600; }

.quote-mockup-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
}

.quote-mockup-table thead th {
  padding: 12px 14px;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--gray-400);
  text-align: left;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--gray-200);
  border-top: 1px solid var(--gray-200);
}

.quote-mockup-table tbody td {
  padding: 14px;
  font-size: 0.85rem;
  color: var(--gray-700);
  border-bottom: 1px solid var(--gray-100);
}

.quote-mockup-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 20px;
  border-top: 1px solid var(--black);
}

.quote-mockup-total-label { font-weight: 500; color: var(--gray-500); font-size: 0.875rem; }
.quote-mockup-total-value { font-size: 1.25rem; font-weight: 800; color: var(--black); letter-spacing: -0.02em; }

/* --- Stats --- */
.stats-section {
  background: var(--black);
  padding: 80px 24px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--gray-700);
  max-width: 1100px;
  margin: 0 auto;
}

.stat-card {
  text-align: center;
  padding: 48px 32px;
  background: var(--black);
}

.stat-number {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 900;
  color: var(--gold);
  margin-bottom: 8px;
  letter-spacing: -0.03em;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--gray-400);
  font-weight: 400;
}

/* --- Features --- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--gray-200);
}

.feature-card {
  background: var(--white);
  padding: 48px 36px;
  transition: var(--transition);
  position: relative;
}

.feature-card:hover {
  background: var(--gray-50);
}

.feature-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.feature-icon svg {
  width: 28px;
  height: 28px;
  stroke-width: 1.5;
}

.feature-card h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--gray-500);
  line-height: 1.8;
}

/* --- Screenshot --- */
.screenshot-section { background: var(--gray-50); }

.screenshot-wrapper {
  border: 1px solid var(--gray-200);
  overflow: hidden;
}

.screenshot-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 20px;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
}

.screenshot-dot { width: 10px; height: 10px; border-radius: 50%; }
.screenshot-dot.red { background: var(--gray-300); }
.screenshot-dot.yellow { background: var(--gray-300); }
.screenshot-dot.green { background: var(--gray-300); }

.screenshot-url {
  flex: 1;
  text-align: center;
  font-size: 0.75rem;
  color: var(--gray-400);
  font-family: 'SF Mono', monospace;
}

.screenshot-body { aspect-ratio: 16/9; overflow: hidden; }
.screenshot-body img { width: 100%; height: 100%; object-fit: cover; }

/* --- Testimonials --- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--gray-200);
}

.testimonial-card {
  background: var(--white);
  padding: 48px 36px;
  transition: var(--transition);
}

.testimonial-card:hover { background: var(--gray-50); }

.testimonial-stars {
  color: var(--gold);
  font-size: 0.8rem;
  margin-bottom: 20px;
  letter-spacing: 4px;
}

.testimonial-text {
  font-size: 0.9375rem;
  color: var(--gray-600);
  line-height: 1.9;
  margin-bottom: 28px;
}

.testimonial-author { display: flex; align-items: center; gap: 12px; }

.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.8rem;
  color: white;
}

.testimonial-name { font-weight: 600; color: var(--black); font-size: 0.875rem; }
.testimonial-role { font-size: 0.75rem; color: var(--gray-400); }

/* --- CTA --- */
.cta-section {
  background: var(--black);
  padding: 120px 24px;
  text-align: center;
}

.cta-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  color: white;
  margin-bottom: 16px;
  letter-spacing: -0.04em;
}

.cta-desc {
  font-size: 1.0625rem;
  color: var(--gray-400);
  margin-bottom: 48px;
  max-width: 420px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Footer --- */
.footer {
  background: var(--gray-900);
  color: var(--gray-400);
  padding: 80px 24px 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  max-width: 1100px;
  margin: 0 auto 60px;
}

.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.8;
  margin-top: 16px;
  max-width: 280px;
  color: var(--gray-500);
}

.footer-col h4 {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--gray-500);
  margin-bottom: 20px;
}

.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 12px; }

.footer-col a {
  color: var(--gray-400);
  font-size: 0.875rem;
  transition: var(--transition);
}

.footer-col a:hover { color: var(--white); }

.footer-bottom {
  border-top: 1px solid var(--gray-800);
  padding-top: 24px;
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p { color: var(--gray-600); font-size: 0.8rem; }
.footer-bottom a { color: var(--gold); transition: var(--transition); }
.footer-bottom a:hover { color: var(--gold-light); }

/* --- Features Page --- */
.page-hero {
  padding: 160px 24px 100px;
  text-align: center;
  border-bottom: 1px solid var(--gray-200);
}

.feature-detail-section {
  padding: 100px 24px;
  border-bottom: 1px solid var(--gray-200);
}

.feature-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}

.feature-detail.reverse { direction: rtl; }
.feature-detail.reverse > * { direction: ltr; }

.feature-detail-content .section-badge { margin-bottom: 16px; }

.feature-detail-content h2 {
  font-size: 1.875rem;
  font-weight: 800;
  color: var(--black);
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}

.feature-detail-content p {
  font-size: 1rem;
  color: var(--gray-500);
  line-height: 1.9;
  margin-bottom: 28px;
}

.feature-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.feature-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.6;
}

.feature-checklist li::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
  margin-top: 8px;
}

.feature-detail-visual {
  overflow: hidden;
}

.feature-detail-visual img {
  width: 100%;
  height: auto;
  display: block;
  filter: grayscale(30%);
  transition: var(--transition);
}

.feature-detail-visual img:hover {
  filter: grayscale(0%);
}

/* --- Doc Mockup --- */
.doc-mockup {
  background: var(--white);
  border: 1px solid var(--gray-200);
  overflow: hidden;
}

.doc-mockup-header {
  padding: 16px 24px;
  background: var(--black);
  color: white;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.doc-mockup-header h4 { font-size: 0.875rem; font-weight: 600; letter-spacing: -0.01em; }

.doc-mockup-status {
  font-size: 0.7rem;
  padding: 4px 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.doc-mockup-status.approved { background: rgba(202, 138, 4, 0.2); color: var(--gold-light); }
.doc-mockup-status.processing { background: rgba(255, 255, 255, 0.15); color: var(--gray-300); }

.doc-mockup-body { padding: 24px; }

.doc-mockup-row {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: 0.85rem;
}

.doc-mockup-row:last-child { border-bottom: none; }
.doc-mockup-label { color: var(--gray-400); font-weight: 500; }
.doc-mockup-value { color: var(--gray-700); font-weight: 600; }

/* --- Comparison Table --- */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--gray-200);
}

.comparison-table thead th {
  padding: 18px 24px;
  font-size: 0.75rem;
  font-weight: 600;
  text-align: left;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.comparison-table thead th:first-child { background: var(--gray-50); color: var(--gray-500); }
.comparison-table thead th:nth-child(2) { background: var(--gray-100); color: var(--gray-400); }
.comparison-table thead th:nth-child(3) { background: var(--black); color: white; }

.comparison-table tbody td {
  padding: 16px 24px;
  font-size: 0.875rem;
  border-bottom: 1px solid var(--gray-100);
}

.comparison-table tbody td:first-child { font-weight: 600; color: var(--gray-700); }
.comparison-table tbody td:nth-child(2) { color: var(--gray-400); }
.comparison-table tbody td:nth-child(3) { color: var(--black); font-weight: 600; }

/* --- Process Steps --- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--gray-200);
  max-width: 1100px;
  margin: 0 auto;
}

.process-step {
  background: var(--white);
  text-align: center;
  padding: 48px 24px;
}

.process-step-number {
  width: 48px;
  height: 48px;
  border: 1px solid var(--black);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  color: var(--black);
  margin: 0 auto 20px;
}

.process-step h4 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.process-step p {
  font-size: 0.8125rem;
  color: var(--gray-500);
  line-height: 1.7;
}

/* --- Contact --- */
.contact-section {
  padding: 160px 24px 120px;
  min-height: 100vh;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
  max-width: 1100px;
  margin: 0 auto;
}

.contact-info h1 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--black);
  margin-bottom: 16px;
  letter-spacing: -0.04em;
}

.contact-info > p {
  font-size: 1rem;
  color: var(--gray-500);
  line-height: 1.9;
  margin-bottom: 48px;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--gray-200);
  border: 1px solid var(--gray-200);
}

.contact-info-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: var(--white);
}

.contact-info-card-icon {
  width: 40px;
  height: 40px;
  border: 1px solid var(--gray-200);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info-card-icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--gray-500);
  stroke-width: 1.5;
  fill: none;
}

.contact-info-card h4 { font-size: 0.875rem; font-weight: 600; color: var(--black); margin-bottom: 2px; }
.contact-info-card p { font-size: 0.8125rem; color: var(--gray-500); }

.contact-form-wrapper {
  background: var(--gray-50);
  padding: 48px;
  border: 1px solid var(--gray-200);
}

.contact-form-wrapper h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.contact-form-wrapper > p {
  font-size: 0.875rem;
  color: var(--gray-400);
  margin-bottom: 36px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group.full-width { grid-column: 1 / -1; }

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gray-600);
  letter-spacing: 0.02em;
}

.form-group label .required { color: var(--gold); }

.form-group input,
.form-group select,
.form-group textarea {
  padding: 14px 16px;
  border: 1px solid var(--gray-200);
  font-size: 0.9rem;
  color: var(--gray-900);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--black);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23999' viewBox='0 0 16 16'%3E%3Cpath d='M4.646 6.646a.5.5 0 0 1 .708 0L8 9.293l2.646-2.647a.5.5 0 0 1 .708.708l-3 3a.5.5 0 0 1-.708 0l-3-3a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.form-submit { margin-top: 8px; }
.form-submit .btn { width: 100%; padding: 16px; }

.form-note { text-align: center; margin-top: 16px; font-size: 0.75rem; color: var(--gray-400); }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .hero .container { grid-template-columns: 1fr; text-align: center; gap: 60px; }
  .hero-desc { margin: 0 auto 48px; }
  .hero-buttons { justify-content: center; }
  .hero-trust { justify-content: center; }
  .hero-visual { max-width: 560px; margin: 0 auto; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .feature-detail { grid-template-columns: 1fr; gap: 48px; }
  .feature-detail.reverse { direction: ltr; }
  .contact-grid { grid-template-columns: 1fr; gap: 60px; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .section { padding: 100px 20px; }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: white;
    padding: 24px;
    border-bottom: 1px solid var(--gray-200);
    gap: 16px;
  }
  .mobile-toggle { display: flex; }
  .features-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 12px; }
  .form-grid { grid-template-columns: 1fr; }
  .hero-buttons { flex-direction: column; align-items: center; }
  .process-grid { grid-template-columns: 1fr; }
  .contact-form-wrapper { padding: 32px 24px; }
  .comparison-table { font-size: 0.8rem; }
  .comparison-table thead th, .comparison-table tbody td { padding: 12px 14px; }
  .cta-buttons { flex-direction: column; align-items: center; }
}