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

:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #111118;
  --bg-card: #16161f;
  --bg-card-hover: #1c1c28;
  --border: #252535;
  --border-light: #2f2f42;
  --accent: #4f8cff;
  --accent-bright: #6ba1ff;
  --accent-glow: rgba(79, 140, 255, 0.15);
  --accent-secondary: #00d4aa;
  --text-primary: #e8e8f0;
  --text-secondary: #8888a0;
  --text-muted: #55556a;
  --gradient-1: linear-gradient(135deg, #4f8cff 0%, #00d4aa 100%);
  --gradient-2: linear-gradient(135deg, #4f8cff 0%, #7c5cfc 100%);
  --shadow-card: 0 4px 24px rgba(0,0,0,0.3);
  --shadow-glow: 0 0 40px rgba(79, 140, 255, 0.08);
  --radius: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Outfit', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  line-height: 1.6;
  min-height: 100vh;
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 3px; }

a { text-decoration: none; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 40px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(10, 10, 15, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: all 0.3s;
}

.navbar.scrolled {
  background: rgba(10, 10, 15, 0.95);
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.nav-logo img {
  height: 36px;
  width: auto;
}

.nav-logo-text {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.3px;
}

.nav-logo-text span {
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 8px;
  transition: all 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
  background: rgba(79, 140, 255, 0.08);
}

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

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 24px;
  cursor: pointer;
  padding: 4px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 10px;
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.25s;
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  color: var(--text-primary);
  border-color: var(--border-light);
  background: var(--bg-card);
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 2px 12px rgba(79, 140, 255, 0.25);
}

.btn-primary:hover {
  background: var(--accent-bright);
  box-shadow: 0 4px 20px rgba(79, 140, 255, 0.35);
  transform: translateY(-1px);
}

.btn-large {
  padding: 14px 32px;
  font-size: 15px;
  border-radius: 12px;
}

.btn-gradient {
  background: var(--gradient-1);
  color: #fff;
  box-shadow: 0 2px 16px rgba(79, 140, 255, 0.2);
}

.btn-gradient:hover {
  box-shadow: 0 6px 28px rgba(79, 140, 255, 0.35);
  transform: translateY(-2px);
}

/* ===== HERO COMMON ===== */
.page-hero {
  text-align: center;
  padding: 100px 40px 50px;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(79, 140, 255, 0.07) 0%, transparent 70%);
  pointer-events: none;
}

.page-hero .section-label {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  letter-spacing: -1.5px;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}

.page-hero p {
  color: var(--text-secondary);
  font-size: 17px;
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
  position: relative;
  z-index: 1;
}

/* ===== SECTION ===== */
.section {
  padding: 100px 40px;
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 60px;
}

.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-header h2 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1.7;
}

/* ===== HERO (landing) ===== */
.hero {
  position: relative;
  min-height: calc(100vh - 70px);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 40px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 0;
}

.hero-bg::before {
  content: '';
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(79, 140, 255, 0.08) 0%, transparent 70%);
  animation: pulse-glow 6s ease-in-out infinite;
}

.hero-bg::after {
  content: '';
  position: absolute;
  bottom: -300px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 212, 170, 0.05) 0%, transparent 70%);
  animation: pulse-glow 8s ease-in-out infinite reverse;
}

@keyframes pulse-glow {
  0%, 100% { opacity: 0.6; transform: translateX(-50%) scale(1); }
  50% { opacity: 1; transform: translateX(-50%) scale(1.1); }
}

.hero-grid {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image:
    linear-gradient(rgba(79, 140, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(79, 140, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px 6px 8px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 32px;
  animation: fadeUp 0.6s ease;
}

.hero-badge-dot {
  width: 8px; height: 8px;
  background: var(--accent-secondary);
  border-radius: 50%;
  animation: blink 2s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero h1 {
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -2px;
  margin-bottom: 24px;
  animation: fadeUp 0.6s ease 0.1s both;
}

.hero p {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.7;
  animation: fadeUp 0.6s ease 0.2s both;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  animation: fadeUp 0.6s ease 0.3s both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* 3D Card Preview */
.hero-preview {
  margin-top: 60px;
  perspective: 1200px;
  animation: fadeUp 0.8s ease 0.4s both;
}

.preview-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2px;
  box-shadow: var(--shadow-card), var(--shadow-glow);
  transform: rotateX(8deg) rotateY(0deg);
  transition: transform 0.4s ease;
  overflow: hidden;
}

.preview-card:hover {
  transform: rotateX(2deg) rotateY(-2deg);
}

.preview-inner {
  background: var(--bg-secondary);
  border-radius: 18px;
  padding: 32px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}

.stat-block {
  text-align: center;
  padding: 24px 16px;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.stat-block .number {
  font-size: 32px;
  font-weight: 800;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-block .label {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 4px;
  font-weight: 500;
}

/* ===== FEATURES GRID ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient-1);
  opacity: 0;
  transition: opacity 0.3s;
}

.feature-card:hover {
  border-color: var(--border-light);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.feature-card:hover::before { opacity: 1; }

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--accent-glow);
  border: 1px solid rgba(79, 140, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 20px;
}

.feature-card h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.65;
}

/* ===== DOWNLOAD CARDS ===== */
.download-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 40px;
}

.download-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  text-align: center;
  transition: all 0.3s;
  position: relative;
}

.download-card.featured {
  border-color: var(--accent);
  box-shadow: 0 0 30px rgba(79, 140, 255, 0.08);
}

.download-card.featured::before {
  content: 'RECOMMENDED';
  position: absolute;
  top: -1px; left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-1);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  padding: 4px 16px;
  border-radius: 0 0 8px 8px;
}

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

.download-icon {
  width: 64px;
  height: 64px;
  background: var(--accent-glow);
  border: 1px solid rgba(79, 140, 255, 0.12);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.download-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 8px;
}

.download-card .version {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.info-list { text-align: left; margin-bottom: 28px; }

.info-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  color: var(--text-secondary);
}

.info-item:last-child { border: none; }
.info-item .check { color: var(--accent-secondary); font-weight: 700; }

/* Requirements */
.req-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  max-width: 700px;
  margin: 60px auto 0;
}

.req-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 20px;
}

.req-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.req-item .req-label {
  color: var(--text-muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.req-item .req-value {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 14px;
}

/* ===== PRICING CARDS ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px 28px;
  text-align: center;
  transition: all 0.3s;
  position: relative;
}

.price-card.popular {
  border-color: var(--accent);
  background: linear-gradient(180deg, rgba(79, 140, 255, 0.04) 0%, var(--bg-card) 100%);
  box-shadow: 0 0 40px rgba(79, 140, 255, 0.06);
  transform: scale(1.03);
}

.price-card.popular::before {
  content: 'MOST POPULAR';
  position: absolute;
  top: -1px; left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-1);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  padding: 4px 16px;
  border-radius: 0 0 8px 8px;
}

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

.price-card.popular:hover {
  transform: scale(1.03) translateY(-4px);
}

.price-name {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.price-amount {
  font-size: 48px;
  font-weight: 800;
  letter-spacing: -2px;
  margin-bottom: 4px;
}

.price-amount .currency {
  font-size: 20px;
  vertical-align: top;
  margin-right: 2px;
  color: var(--text-secondary);
}

.price-credits {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.price-features { text-align: left; margin-bottom: 32px; }

.price-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  font-size: 14px;
  color: var(--text-secondary);
}

.price-feature .pf-check {
  color: var(--accent-secondary);
  font-weight: 700;
  margin-top: 1px;
  flex-shrink: 0;
}

/* ===== RESELLER ===== */
.reseller-benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  max-width: 1000px;
  margin: 0 auto;
}

.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all 0.3s;
}

.benefit-card:hover {
  border-color: var(--border-light);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.benefit-number {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 12px;
}

.benefit-card h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
}

.benefit-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Tier Table */
.tier-table {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-width: 900px;
  margin: 0 auto;
}

.tier-table table {
  width: 100%;
  border-collapse: collapse;
}

.tier-table th {
  background: var(--bg-secondary);
  text-align: left;
  padding: 16px 24px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  border-bottom: 1px solid var(--border);
}

.tier-table td {
  padding: 16px 24px;
  font-size: 14px;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}

.tier-table tr:last-child td { border: none; }

.tier-table .tier-name {
  font-weight: 600;
  color: var(--text-primary);
}

.tier-table .tier-discount {
  font-family: 'JetBrains Mono', monospace;
  color: var(--accent-secondary);
  font-weight: 600;
}

/* ===== AUTH PAGES ===== */
.auth-page {
  min-height: calc(100vh - 70px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  padding-top: 110px;
  position: relative;
}

.auth-page::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(79, 140, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.auth-container {
  width: 100%;
  max-width: 420px;
  position: relative;
  z-index: 1;
}

.auth-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  box-shadow: var(--shadow-card);
}

.auth-header {
  text-align: center;
  margin-bottom: 32px;
}

.auth-header h2 {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 8px;
}

.auth-header p {
  color: var(--text-secondary);
  font-size: 14px;
}

.form-group { margin-bottom: 18px; }

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-primary);
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  transition: all 0.2s;
  outline: none;
}

.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(79, 140, 255, 0.1);
}

.form-input::placeholder { color: var(--text-muted); }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.form-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  font-size: 13px;
}

.form-footer label {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-secondary);
  cursor: pointer;
}

.form-footer a {
  color: var(--accent);
}

.form-footer a:hover { text-decoration: underline; }

.auth-switch {
  text-align: center;
  margin-top: 24px;
  font-size: 14px;
  color: var(--text-secondary);
}

.auth-switch a {
  color: var(--accent);
  font-weight: 600;
}

.auth-switch a:hover { text-decoration: underline; }

/* ===== ALERT ===== */
.alert {
  padding: 14px 20px;
  border-radius: 10px;
  font-size: 14px;
  margin-bottom: 20px;
  border: 1px solid;
}

.alert-error {
  background: rgba(255, 70, 70, 0.08);
  border-color: rgba(255, 70, 70, 0.2);
  color: #ff6b6b;
}

.alert-success {
  background: rgba(0, 212, 170, 0.08);
  border-color: rgba(0, 212, 170, 0.2);
  color: var(--accent-secondary);
}

/* ===== FOOTER ===== */
.footer {
  border-top: 1px solid var(--border);
  padding: 60px 40px 30px;
  margin-top: auto;
}

.footer-content {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
}

.footer-brand .brand-name {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
}

.footer-brand .brand-name span {
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.footer-brand p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 280px;
}

.footer-col h4 {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  color: var(--text-secondary);
  font-size: 14px;
  padding: 4px 0;
  transition: color 0.2s;
}

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

.footer-bottom {
  max-width: 1100px;
  margin: 40px auto 0;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--text-muted);
}

.footer-social {
  display: flex;
  gap: 16px;
}

.footer-social a {
  color: var(--text-muted);
  transition: color 0.2s;
  font-size: 14px;
}

.footer-social a:hover { color: var(--text-primary); }

/* Minimal footer variant */
.footer-minimal {
  border-top: 1px solid var(--border);
  padding: 20px 40px;
  margin-top: 80px;
}

.footer-minimal .footer-bottom {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

/* ===== UTILITIES ===== */
.text-gradient {
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-center { text-align: center; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 40px; }
.mt-40 { margin-top: 40px; }
.mt-60 { margin-top: 60px; }
.mb-40 { margin-bottom: 40px; }
.pb-80 { padding-bottom: 80px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .navbar { padding: 0 20px; }

  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    left: 0; right: 0;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 16px;
    gap: 4px;
  }

  .nav-links.open { display: flex; }
  .mobile-toggle { display: block; }
  .nav-actions { display: none; }

  .hero, .section, .page-hero { padding-left: 20px; padding-right: 20px; }

  .preview-inner { grid-template-columns: 1fr; padding: 20px; }

  .footer-content { grid-template-columns: 1fr; gap: 24px; }

  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }

  .req-grid, .form-row { grid-template-columns: 1fr; }

  .hero-actions { flex-direction: column; }

  .download-cards, .container { padding: 0 20px; }

  .auth-page { padding: 100px 20px 40px; }
}