/* Deployment Wizard - Design System */
/* Dark/Light Theme with pref-color-scheme detection */

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

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

img, video, svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, textarea, select {
  font: inherit;
}

ul, ol {
  list-style: none;
}

/* ===== THEME: DARK — warm base + steel/tech teal ===== */
:root,
[data-theme="dark"] {
  color-scheme: dark;

  --bg-primary: #191b1e;
  --bg-secondary: #21252a;
  --bg-surface: #282d33;
  --bg-elevated: #30363d;
  --bg-hover: #383f47;

  --text-primary: #eef1f4;
  --text-secondary: #a8b0b9;
  --text-muted: #7d8691;

  --accent: #3d7a8c;
  --accent-hover: #4a8fa3;
  --accent-glow: rgba(61, 122, 140, 0.14);
  --accent-glow-strong: rgba(61, 122, 140, 0.1);

  --border: #3a424c;
  --border-focus: #3d7a8c;

  --success: #4d8b6a;
  --error: #c45c4a;
  --warning: #c4923a;

  --gradient-hero: var(--bg-primary);
  --gradient-card: var(--bg-surface);
  --gradient-accent: var(--accent);

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.18);
  --shadow-lg: 0 6px 16px rgba(0, 0, 0, 0.22);
  --shadow-glow: none;

  --nav-bg: rgba(25, 27, 30, 0.96);
  --nav-border: rgba(58, 66, 76, 0.95);
  --badge-bg: rgba(61, 122, 140, 0.16);
  --badge-text: #8bb8c6;

  --card-bg: #282d33;
  --card-border: #3a424c;
  --card-hover-border: #556070;

  --input-bg: #21252a;
  --input-border: #4a545f;
  --input-focus: #3d7a8c;

  --hero-overlay: transparent;
  --footer-bg: #21252a;
  --footer-border: #3a424c;

  --toggle-bg: #30363d;
  --toggle-knob: #eef1f4;

  --pricing-popular-bg: #253038;
  --pricing-popular-border: #3d7a8c;

  --wizard-step-bg: #282d33;
  --wizard-step-active: #3d7a8c;
  --wizard-step-done: #4d8b6a;

  --scrollbar-track: #21252a;
  --scrollbar-thumb: #4a545f;

  --tech-line: rgba(61, 122, 140, 0.12);
  --tech-grid: rgba(238, 241, 244, 0.035);
  --mono: ui-monospace, "SF Mono", "Cascadia Code", "Roboto Mono", Menlo, Consolas, monospace;
}

/* ===== THEME: LIGHT ===== */
[data-theme="light"] {
  color-scheme: light;

  --bg-primary: #f4f6f8;
  --bg-secondary: #e8ecf0;
  --bg-surface: #ffffff;
  --bg-elevated: #ffffff;
  --bg-hover: #eef2f5;

  --text-primary: #1a1e23;
  --text-secondary: #545d68;
  --text-muted: #7d8691;

  --accent: #2f6678;
  --accent-hover: #255464;
  --accent-glow: rgba(47, 102, 120, 0.1);
  --accent-glow-strong: rgba(47, 102, 120, 0.08);

  --border: #d0d7de;
  --border-focus: #2f6678;

  --success: #3d7a58;
  --error: #b54a3a;
  --warning: #a67c2a;

  --gradient-hero: #f4f6f8;
  --gradient-card: #ffffff;
  --gradient-accent: var(--accent);

  --shadow-sm: 0 1px 2px rgba(26, 30, 35, 0.05);
  --shadow-md: 0 2px 8px rgba(26, 30, 35, 0.07);
  --shadow-lg: 0 6px 16px rgba(26, 30, 35, 0.09);
  --shadow-glow: none;

  --nav-bg: rgba(244, 246, 248, 0.96);
  --nav-border: rgba(208, 215, 222, 0.95);
  --badge-bg: rgba(47, 102, 120, 0.1);
  --badge-text: #2f6678;

  --card-bg: #ffffff;
  --card-border: #d0d7de;
  --card-hover-border: #b0bac4;

  --input-bg: #ffffff;
  --input-border: #c0c8d0;
  --input-focus: #2f6678;

  --hero-overlay: transparent;
  --footer-bg: #e8ecf0;
  --footer-border: #d0d7de;

  --toggle-bg: #e8ecf0;
  --toggle-knob: #ffffff;

  --pricing-popular-bg: #eef4f6;
  --pricing-popular-border: #2f6678;

  --wizard-step-bg: #e8ecf0;
  --wizard-step-active: #2f6678;
  --wizard-step-done: #3d7a58;

  --scrollbar-track: #e8ecf0;
  --scrollbar-thumb: #c0c8d0;

  --tech-line: rgba(47, 102, 120, 0.1);
  --tech-grid: rgba(26, 30, 35, 0.04);
  --mono: ui-monospace, "SF Mono", "Cascadia Code", "Roboto Mono", Menlo, Consolas, monospace;
}

/* ===== BASE ===== */
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color 0.3s ease, color 0.3s ease;
  overflow-x: hidden;
}

a {
  transition: color var(--transition-fast);
}

::selection {
  background: var(--accent);
  color: white;
}

:root {
  --space-xs: clamp(0.25rem, 0.5vw, 0.5rem);
  --space-sm: clamp(0.5rem, 1vw, 1rem);
  --space-md: clamp(1rem, 2vw, 2rem);
  --space-lg: clamp(2rem, 4vw, 4rem);
  --space-xl: clamp(3rem, 6vw, 6rem);
  --space-2xl: clamp(4rem, 8vw, 8rem);

  --font-xs: clamp(0.75rem, 1.2vw, 0.875rem);
  --font-sm: clamp(0.875rem, 1.4vw, 1rem);
  --font-base: clamp(1rem, 1.6vw, 1.125rem);
  --font-lg: clamp(1.125rem, 2vw, 1.25rem);
  --font-xl: clamp(1.25rem, 2.5vw, 1.5rem);
  --font-2xl: clamp(1.5rem, 3vw, 2rem);
  --font-3xl: clamp(2rem, 4vw, 3rem);
  --font-4xl: clamp(2rem, 4.5vw, 2.75rem);

  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 12px;
  --radius-full: 6px;

  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-slow: 0.4s ease;

  --max-width: 1200px;
  --max-width-narrow: 800px;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--scrollbar-track);
}
::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 4px;
}

/* ===== CONTAINER ===== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.container--narrow {
  max-width: var(--max-width-narrow);
}

/* ===== NAVIGATION ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--nav-bg);
  border-bottom: 1px solid var(--nav-border);
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  height: 64px;
}

.nav__logo {
  font-size: var(--font-lg);
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav__logo svg {
  width: 28px;
  height: 28px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav__link {
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  padding: 0.25rem 0;
}

.nav__link:hover,
.nav__link--active {
  color: var(--text-primary);
}

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--accent);
  color: white;
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  font-weight: 600;
  transition: background var(--transition-fast);
}

.nav__cta:hover {
  background: var(--accent-hover);
}

/* Theme Toggle */
.theme-toggle {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--toggle-bg);
  color: var(--text-secondary);
  transition: background var(--transition-fast), color var(--transition-fast);
  border: 1px solid var(--border);
}

.theme-toggle:hover {
  color: var(--text-primary);
  border-color: var(--border-focus);
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
}

.theme-toggle .icon-sun { display: none; }
.theme-toggle .icon-moon { display: block; }

[data-theme="light"] .theme-toggle .icon-sun { display: block; }
[data-theme="light"] .theme-toggle .icon-moon { display: none; }

/* Mobile Menu */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  cursor: pointer;
}

.nav__hamburger span {
  display: block;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.nav__hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav__hamburger.active span:nth-child(2) {
  opacity: 0;
}
.nav__hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav__mobile {
  display: none;
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-primary);
  padding: var(--space-lg) var(--space-md);
  flex-direction: column;
  gap: var(--space-md);
  z-index: 999;
  overflow-y: auto;
}

.nav__mobile.open {
  display: flex;
}

.nav__mobile .nav__link {
  font-size: var(--font-lg);
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
}

@media (max-width: 768px) {
  .nav__links {
    display: none;
  }
  .nav__hamburger {
    display: flex;
  }
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  padding: calc(64px + var(--space-xl)) var(--space-md) var(--space-xl);
}

/* Subtle tech grid — low contrast, not neon */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--tech-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--tech-grid) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 75% 70% at 50% 40%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 75% 70% at 50% 40%, #000 20%, transparent 75%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--tech-line), transparent);
  pointer-events: none;
}

.hero__content {
  position: relative;
  text-align: center;
  max-width: 640px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  background: var(--badge-bg);
  color: var(--badge-text);
  border: 1px solid var(--tech-line);
  border-radius: var(--radius-sm);
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

.hero__title {
  font-size: var(--font-4xl);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}

.hero__title span {
  color: var(--accent);
}

.hero__subtitle {
  font-size: var(--font-lg);
  color: var(--text-secondary);
  max-width: 540px;
  margin: 0 auto var(--space-lg);
  line-height: 1.6;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
}

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border);
}

.hero__stat {
  text-align: center;
}

.hero__stat-value {
  font-family: var(--mono);
  font-size: var(--font-xl);
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.hero__stat-label {
  font-size: var(--font-xs);
  color: var(--text-muted);
  margin-top: 0.25rem;
  font-family: var(--mono);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.35rem;
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  font-weight: 600;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
  cursor: pointer;
  text-decoration: none;
}

.btn--primary {
  background: var(--accent);
  color: white;
  border: 1px solid var(--accent);
}

.btn--primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

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

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

.btn--ghost {
  background: transparent;
  color: var(--text-secondary);
  border: none;
  padding: 0.5rem 1rem;
}

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

.btn--lg {
  padding: 1rem 2.5rem;
  font-size: var(--font-base);
}

.btn--sm {
  padding: 0.5rem 1.25rem;
  font-size: var(--font-xs);
}

.btn--full {
  width: 100%;
}

/* ===== SECTIONS ===== */
.section {
  padding: var(--space-2xl) 0;
}

.section__header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-xl);
}

.section__label {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: var(--space-sm);
}

.section__title {
  font-size: var(--font-3xl);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.015em;
  margin-bottom: var(--space-sm);
}

.section__desc {
  font-size: var(--font-lg);
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== CARDS ===== */
.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: border-color var(--transition-normal);
}

.card:hover {
  border-color: var(--card-hover-border);
}

/* ===== FEATURES GRID ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-md);
}

.feature-card {
  position: relative;
}

.feature-card__icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  box-shadow: inset 0 0 0 1px var(--tech-line);
  color: var(--accent);
  margin-bottom: var(--space-sm);
  font-size: 1.25rem;
}

.feature-card__title {
  font-size: var(--font-lg);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.feature-card__desc {
  font-size: var(--font-sm);
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== PRICING CARDS ===== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
  align-items: start;
}

.pricing-card {
  position: relative;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: border-color var(--transition-normal);
}

.pricing-card:hover {
  border-color: var(--card-hover-border);
}

.pricing-card--popular {
  border-color: var(--pricing-popular-border);
  background: var(--pricing-popular-bg);
}

.pricing-card--popular:hover {
  border-color: var(--pricing-popular-border);
}

.pricing-card__badge {
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.2rem 0.75rem;
  background: var(--accent);
  color: white;
  border-radius: var(--radius-sm);
  font-size: var(--font-xs);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: none;
}

.pricing-card__name {
  font-size: var(--font-xl);
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.pricing-card__desc {
  font-size: var(--font-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
}

.pricing-card__price {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  margin-bottom: var(--space-md);
  font-family: var(--mono);
}

.pricing-card__currency {
  font-size: var(--font-lg);
  font-weight: 600;
  color: var(--text-muted);
}

.pricing-card__amount {
  font-size: var(--font-3xl);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.03em;
}

.pricing-card__interval {
  font-size: var(--font-sm);
  color: var(--text-muted);
}

.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  margin-bottom: var(--space-lg);
}

.pricing-card__feature {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  font-size: var(--font-sm);
  color: var(--text-secondary);
  line-height: 1.4;
}

.pricing-card__feature svg {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  color: var(--success);
  margin-top: 1px;
}

/* ===== PRICING TABLE ===== */
.pricing-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}

.pricing-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-sm);
}

.pricing-table thead {
  background: var(--bg-surface);
}

.pricing-table th,
.pricing-table td {
  padding: 0.875rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.pricing-table th {
  font-weight: 700;
  color: var(--text-primary);
  font-size: var(--font-sm);
}

.pricing-table td {
  color: var(--text-secondary);
}

.pricing-table__check {
  color: var(--success);
}

.pricing-table__cross {
  color: var(--text-muted);
  opacity: 0.4;
}

/* ===== CONTACT FORM ===== */
.form-group {
  margin-bottom: var(--space-md);
}

.form-label {
  display: block;
  font-size: var(--font-sm);
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--font-base);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

#wiz-domain,
#wiz-email {
  font-family: var(--mono);
  font-size: 0.95em;
}

.form-input:focus,
.form-textarea:focus {
  border-color: var(--input-focus);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

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

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

.form-error {
  font-size: var(--font-xs);
  color: var(--error);
  margin-top: 0.375rem;
  display: none;
}

.form-group.has-error .form-error {
  display: block;
}

.form-group.has-error .form-input,
.form-group.has-error .form-textarea {
  border-color: var(--error);
}

.form-success {
  display: none;
  padding: var(--space-md);
  background: var(--accent-glow);
  border: 1px solid var(--accent);
  border-radius: var(--radius-md);
  color: var(--accent);
  text-align: center;
  font-weight: 600;
}

.form-success.show {
  display: block;
}

/* ===== WIZARD ===== */
.wizard {
  max-width: 640px;
  margin: 0 auto;
}

.wizard__steps {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: var(--space-xl);
}

.wizard__step-dot {
  width: 40px;
  height: 4px;
  border-radius: var(--radius-full);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  transition: all var(--transition-normal);
}

.wizard__step-dot.active {
  background: var(--wizard-step-active);
  border-color: var(--wizard-step-active);
  width: 60px;
}

.wizard__step-dot.done {
  background: var(--wizard-step-done);
  border-color: var(--wizard-step-done);
}

.wizard__step-label {
  font-size: var(--font-xs);
  color: var(--text-muted);
  text-align: center;
  margin-bottom: var(--space-sm);
}

.wizard__step-label.active {
  color: var(--accent);
  font-weight: 600;
}

.wizard__panel {
  display: none;
}

.wizard__panel.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.wizard__nav {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-lg);
}

.wizard__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  background: var(--card-bg);
  border: 2px solid var(--card-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  min-height: 160px;
}

.wizard__card:hover {
  border-color: var(--card-hover-border);
}

.wizard__card.selected {
  border-color: var(--accent);
  background: var(--pricing-popular-bg);
}

.wizard__card-name {
  font-size: var(--font-xl);
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.wizard__card-price {
  font-family: var(--mono);
  font-size: var(--font-lg);
  font-weight: 600;
  color: var(--accent);
  letter-spacing: -0.02em;
}

.wizard__card-desc {
  font-size: var(--font-xs);
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.wizard__plan-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

@media (min-width: 640px) {
  .wizard__plan-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.wizard__summary {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}

.wizard__summary-row {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  font-size: var(--font-sm);
}

.wizard__summary-row:last-child {
  border-bottom: none;
}

.wizard__summary-label {
  color: var(--text-muted);
}

.wizard__summary-value {
  font-weight: 600;
  color: var(--text-primary);
}

.wizard__summary-total {
  font-family: var(--mono);
  color: var(--accent);
  font-size: var(--font-lg);
  font-weight: 600;
  letter-spacing: -0.02em;
}

/* Terminal-style code chip */
.tech-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.45rem 0.75rem;
  margin-top: var(--space-md);
}

.tech-chip::before {
  content: '$';
  color: var(--accent);
  font-weight: 600;
}

.pricing-table td:not(:first-child),
.pricing-table th:not(:first-child) {
  font-family: var(--mono);
  font-size: 0.85em;
}

.wizard__progress {
  width: 100%;
  height: 4px;
  background: var(--bg-elevated);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: var(--space-lg);
}

.wizard__progress-fill {
  height: 100%;
  background: var(--accent);
  border-radius: var(--radius-full);
  transition: width var(--transition-slow);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--footer-bg);
  border-top: 1px solid var(--footer-border);
  padding: var(--space-xl) 0 var(--space-lg);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
  }
}

.footer__col-title {
  font-size: var(--font-sm);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.footer__col a {
  display: block;
  font-size: var(--font-sm);
  color: var(--text-muted);
  padding: 0.25rem 0;
  transition: color var(--transition-fast);
}

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

.footer__bottom {
  padding-top: var(--space-md);
  border-top: 1px solid var(--footer-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer__copy {
  font-size: var(--font-xs);
  color: var(--text-muted);
}

.footer__links {
  display: flex;
  gap: var(--space-md);
}

.footer__links a {
  font-size: var(--font-xs);
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

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

/* ===== PAGE CONTENT ===== */
.page-header {
  position: relative;
  padding: calc(64px + var(--space-lg)) 0 var(--space-md);
  text-align: left;
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--tech-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--tech-grid) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.85;
  pointer-events: none;
}

.page-header .container {
  position: relative;
}

.page-header__title {
  font-size: var(--font-3xl);
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: var(--space-sm);
}

.page-header__desc {
  font-size: var(--font-base);
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0;
}

.page-content {
  padding: var(--space-xl) 0 var(--space-2xl);
}

.page-content h2 {
  font-size: var(--font-2xl);
  font-weight: 700;
  margin-bottom: var(--space-md);
  margin-top: var(--space-lg);
}

.page-content h3 {
  font-size: var(--font-xl);
  font-weight: 600;
  margin-bottom: var(--space-sm);
  margin-top: var(--space-md);
}

.page-content p {
  font-size: var(--font-base);
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-sm);
}

.page-content ul,
.page-content ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-md);
}

.page-content li {
  font-size: var(--font-base);
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 0.375rem;
  list-style: disc;
}

.page-content ol li {
  list-style: decimal;
}

/* ===== TESTIMONIALS ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-md);
}

.testimonial-card {
  padding: var(--space-lg);
}

.testimonial-card__text {
  font-size: var(--font-base);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-md);
  font-style: italic;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.testimonial-card__avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--accent-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-weight: 700;
  font-size: var(--font-sm);
}

.testimonial-card__name {
  font-size: var(--font-sm);
  font-weight: 600;
}

.testimonial-card__role {
  font-size: var(--font-xs);
  color: var(--text-muted);
}

/* ===== FAQ ===== */
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-sm);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item:hover {
  border-color: var(--card-hover-border);
}

.faq-item__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md);
  font-size: var(--font-base);
  font-weight: 600;
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
  background: transparent;
}

.faq-item__question:hover {
  color: var(--accent);
}

.faq-item__icon {
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.faq-item.open .faq-item__icon {
  transform: rotate(45deg);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal), padding var(--transition-normal);
}

.faq-item.open .faq-item__answer {
  max-height: 500px;
  padding: 0 var(--space-md) var(--space-md);
}

.faq-item__answer p {
  font-size: var(--font-sm);
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ===== BREADCRUMB ===== */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--font-xs);
  color: var(--text-muted);
  margin-bottom: var(--space-sm);
}

.breadcrumb a {
  color: var(--accent);
  transition: color var(--transition-fast);
}

.breadcrumb a:hover {
  color: var(--accent-hover);
}

/* ===== CTA ===== */
.cta-section {
  padding: var(--space-xl) 0;
  text-align: center;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
}

.cta-section::before {
  display: none;
}

.cta-section .container {
  position: relative;
}

/* ===== ANIMATIONS ===== */
@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== UTILITY ===== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-accent { color: var(--accent); }
.text-muted { color: var(--text-muted); }
.text-sm { font-size: var(--font-sm); }
.font-bold { font-weight: 700; }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-md); }
@media (max-width: 640px) {
  .grid-2 { grid-template-columns: 1fr; }
}

/** Contact form layout */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}
@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hero {
    min-height: auto;
    padding: calc(64px + var(--space-xl)) var(--space-md) var(--space-xl);
  }

  .hero__stats {
    flex-direction: column;
    gap: var(--space-md);
  }

  .section {
    padding: var(--space-xl) 0;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .wizard__steps {
    flex-wrap: wrap;
  }

  .footer__grid {
    grid-template-columns: 1fr;
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }
}