@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,700;1,9..40,400&family=JetBrains+Mono:wght@400;500&display=swap');

/* ─── DESIGN TOKENS ─────────────────────────────────────────────────────── */

:root {
  --color-bg: #FFFFFF;
  --color-bg-alt: #F7F7F7;
  --color-text: #1C1C1E;
  --color-accent: #0D6E6E;
  --color-accent-hover: #0A5858;
  --color-amber: #C97D2E;
  --color-dark: #12232E;
  --color-white: #FFFFFF;
  --color-muted: #6B7280;
  --color-border: #E5E7EB;
  --font-primary: 'DM Sans', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --leading-body: 1.65;
  --max-prose: 68ch;
  --radius: 6px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.10);
  --transition: 0.2s ease;
  --color-dark-slate: #12232E;
  --font-sans: 'DM Sans', sans-serif;
  --container-padding: 24px;
}

/* ─── RESET & BASE ───────────────────────────────────────────────────────── */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-primary);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-accent);
  text-decoration: underline;
  transition: color var(--transition);
}

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: var(--font-primary);
  border: none;
  background: none;
}

input, select, textarea {
  font-family: var(--font-primary);
  font-size: var(--text-base);
}

/* ─── SKIP NAV ───────────────────────────────────────────────────────────── */

.skip-nav {
  position: absolute;
  top: -100%;
  left: 0;
  background: var(--color-accent);
  color: var(--color-white);
  padding: 12px 24px;
  text-decoration: none;
  font-weight: 700;
  z-index: 9999;
  transition: top var(--transition);
}

.skip-nav:focus {
  top: 0;
}

/* ─── FOCUS ──────────────────────────────────────────────────────────────── */

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ─── LAYOUT ─────────────────────────────────────────────────────────────── */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
}

.section--alt {
  background-color: var(--color-bg-alt);
}

.section--dark {
  background-color: var(--color-dark);
  color: var(--color-white);
}

.section--dark h2,
.section--dark p,
.section--dark a {
  color: var(--color-white);
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 768px) {
  .grid-2 {
    grid-template-columns: 1fr 1fr;
  }
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

/* ─── TYPOGRAPHY ─────────────────────────────────────────────────────────── */

h1, h2, h3, h4 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
}

h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-xl); }
h4 { font-size: var(--text-lg); }

@media (min-width: 768px) {
  h1 { font-size: var(--text-5xl); }
  h2 { font-size: var(--text-4xl); }
}

.section-headline {
  margin-bottom: 16px;
}

.section-sub {
  font-size: var(--text-lg);
  color: var(--color-muted);
  max-width: var(--max-prose);
  margin-bottom: 48px;
}

.mono-label {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-accent);
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 8px;
}

.pull-quote {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-accent);
  text-align: center;
  max-width: 600px;
  margin: 48px auto 0;
  line-height: 1.3;
}

.prose p {
  max-width: var(--max-prose);
  margin-bottom: 20px;
}

/* ─── BUTTONS ────────────────────────────────────────────────────────────── */

.btn-primary {
  display: inline-block;
  background-color: var(--color-accent);
  color: var(--color-white);
  font-family: var(--font-primary);
  font-size: var(--text-base);
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radius);
  text-decoration: none;
  border: 2px solid var(--color-accent);
  transition: background-color var(--transition), border-color var(--transition);
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
  text-align: center;
}

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

.btn-secondary {
  display: inline-block;
  background-color: transparent;
  color: var(--color-accent);
  font-family: var(--font-primary);
  font-size: var(--text-base);
  font-weight: 700;
  padding: 14px 28px;
  border-radius: var(--radius);
  text-decoration: none;
  border: 2px solid var(--color-accent);
  transition: background-color var(--transition), color var(--transition);
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
  text-align: center;
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  background-color: var(--color-accent);
  color: var(--color-white);
}

/* ─── CARDS ──────────────────────────────────────────────────────────────── */

.card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 32px;
  box-shadow: var(--shadow-sm);
}

.card--accent {
  background-color: var(--color-white);
  border-left: 4px solid var(--color-accent);
  padding: 24px 32px;
  border-radius: 0 8px 8px 0;
}

.card--dark {
  background-color: var(--color-dark);
  color: var(--color-white);
  border-radius: 8px;
  padding: 32px;
}

.card h3 {
  margin-bottom: 12px;
}

.card p {
  color: var(--color-muted);
  line-height: var(--leading-body);
}

.card--accent p {
  color: var(--color-text);
}

/* ─── PRICE BADGE ────────────────────────────────────────────────────────── */

.price-badge {
  display: inline-block;
  background-color: var(--color-accent);
  color: var(--color-white);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 4px;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.price-badge--amber {
  background-color: var(--color-amber);
}

/* ─── STEP NUMBER ────────────────────────────────────────────────────────── */

.step-number {
  font-size: 4rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  font-family: var(--font-primary);
  margin-bottom: 16px;
  opacity: 0.3;
}

/* ─── TRUST BAR ──────────────────────────────────────────────────────────── */

.trust-bar {
  padding: 20px 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  position: relative;
  z-index: 1;
}

.trust-bar .container {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 32px;
  justify-content: center;
  align-items: center;
  font-size: 0.9rem;
  color: var(--color-muted);
  font-weight: 500;
}

/* ─── NAVIGATION ─────────────────────────────────────────────────────────── */

.nav {
  position: sticky;
  top: 0;
  background: var(--color-dark-slate);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  z-index: 100;
}

.nav__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 64px;
  gap: 32px;
}

.nav__logo-text {
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--color-accent);
  text-decoration: none;
}

.nav__logo {
  text-decoration: none;
  flex-shrink: 0;
}

.nav__links {
  display: none;
  flex-direction: row;
  gap: 32px;
  align-items: center;
}

@media (min-width: 768px) {
  .nav__links {
    display: flex;
  }
}

.nav__link {
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  font-size: var(--text-base);
  transition: color var(--transition);
  padding: 4px 0;
  border-bottom: 2px solid transparent;
}

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

.nav__link--active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

.nav__cta {
  flex-shrink: 0;
  font-size: var(--text-sm);
  padding: 10px 20px;
}

.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
  min-height: 44px;
  min-width: 44px;
  justify-content: center;
  align-items: center;
}

@media (min-width: 768px) {
  .hamburger {
    display: none;
  }
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.mobile-menu {
  display: none;
  padding: 16px 24px 24px;
  border-top: 1px solid var(--color-border);
  background-color: var(--color-white);
}

.mobile-menu.is-open {
  display: block;
}

.mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mobile-menu a {
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  font-size: var(--text-lg);
  display: block;
  padding: 8px 0;
}

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

/* ─── FOOTER ─────────────────────────────────────────────────────────────── */

.footer {
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: 64px 0 32px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.footer__brand {
  font-weight: 700;
  font-size: var(--text-lg);
  margin-bottom: 8px;
}

.footer__tagline {
  color: var(--color-muted);
  margin-bottom: 16px;
}

.footer__email {
  color: var(--color-white);
  font-size: var(--text-sm);
}

.footer__heading {
  font-weight: 700;
  margin-bottom: 16px;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
}

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

.footer a {
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  font-size: var(--text-sm);
  transition: color var(--transition);
}

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

.footer li {
  color: rgba(255,255,255,0.75);
  font-size: var(--text-sm);
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
}

/* ─── HERO ───────────────────────────────────────────────────────────────── */

.hero {
  padding: 80px 0 0;
  position: relative;
  overflow: hidden;
}

.hero-video-bg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  z-index: 0;
  object-fit: cover;
  opacity: 0.15;
}

.hero-content {
  position: relative;
  z-index: 1;
}

@media (max-width: 768px) {
  .hero-video-bg {
    display: none;
  }
}

.hero__inner {
  padding-bottom: 64px;
}

.hero__headline {
  font-size: var(--text-4xl);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 24px;
  max-width: 700px;
}

@media (min-width: 768px) {
  .hero__headline {
    font-size: var(--text-5xl);
  }
}

.hero__sub {
  font-size: var(--text-lg);
  color: var(--color-muted);
  max-width: var(--max-prose);
  margin-bottom: 16px;
  line-height: var(--leading-body);
}

.hero__tagline {
  margin-bottom: 32px;
  font-size: var(--text-base);
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

/* ─── FORMS ──────────────────────────────────────────────────────────────── */

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-group label {
  font-weight: 500;
  font-size: var(--text-sm);
  color: var(--color-text);
}

.form-input {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: var(--text-base);
  font-family: var(--font-primary);
  color: var(--color-text);
  background-color: var(--color-white);
  transition: border-color var(--transition);
  min-height: 44px;
}

.form-input:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 0;
  border-color: var(--color-accent);
}

textarea.form-input {
  resize: vertical;
  min-height: 100px;
}

select.form-input {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236B7280' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

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

@media (min-width: 768px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

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

.form-success {
  background-color: #F0FDF4;
  border: 1px solid #86EFAC;
  border-radius: var(--radius);
  padding: 20px 24px;
  color: #166534;
  font-weight: 500;
  margin-top: 16px;
}

.form-privacy {
  font-size: var(--text-xs);
  color: var(--color-muted);
  margin-top: 12px;
  text-align: center;
}

/* ─── CALCULATOR ─────────────────────────────────────────────────────────── */

.calculator {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 40px;
  box-shadow: var(--shadow-md);
}

.calculator h2 {
  margin-bottom: 8px;
}

.calculator > p {
  color: var(--color-muted);
  margin-bottom: 32px;
}

.calculator__inputs {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 32px;
}

.calculator__inputs input[type="range"] {
  width: 100%;
  accent-color: var(--color-accent);
  height: 6px;
  cursor: pointer;
}

.calculator__inputs output {
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-accent);
  margin-top: 6px;
}

.calculator__output {
  border-left: 4px solid var(--color-accent);
  padding: 24px 28px;
  background-color: var(--color-bg-alt);
  border-radius: 0 8px 8px 0;
  margin-bottom: 24px;
}

.calculator__output p {
  margin-bottom: 10px;
  font-size: var(--text-base);
  color: var(--color-text);
}

.calculator__output strong {
  color: var(--color-accent);
}

.calc-summary {
  font-size: var(--text-sm);
  color: var(--color-muted);
  font-style: italic;
  margin-top: 16px;
  line-height: var(--leading-body);
}

/* ─── COOKIE BANNER ──────────────────────────────────────────────────────── */

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: 16px 24px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  z-index: 999;
  box-shadow: 0 -4px 12px rgba(0,0,0,0.2);
}

.cookie-banner p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.85);
  max-width: 600px;
}

.cookie-banner a {
  color: var(--color-white);
}

.cookie-banner__actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

.cookie-banner .btn-primary {
  font-size: var(--text-sm);
  padding: 10px 20px;
}

.cookie-banner .btn-secondary {
  font-size: var(--text-sm);
  padding: 10px 20px;
  border-color: rgba(255,255,255,0.4);
  color: var(--color-white);
}

.cookie-banner .btn-secondary:hover {
  background-color: rgba(255,255,255,0.1);
  color: var(--color-white);
}

/* ─── PRE-LAUNCH WARNING ─────────────────────────────────────────────────── */

.prelaunch-warning {
  border: 2px solid var(--color-amber);
  background-color: #FFF8F0;
  padding: 20px 24px;
  border-radius: var(--radius);
  margin: 32px 0;
  font-size: var(--text-sm);
  line-height: var(--leading-body);
}

/* ─── PAGE HEADER ────────────────────────────────────────────────────────── */

.page-header {
  padding: 64px 0 48px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 0;
}

.page-header h1 {
  margin-bottom: 16px;
}

.page-header p {
  font-size: var(--text-lg);
  color: var(--color-muted);
  max-width: var(--max-prose);
}

/* ─── SERVICE SECTIONS ───────────────────────────────────────────────────── */

.service-section {
  padding: 64px 0;
  border-bottom: 1px solid var(--color-border);
}

.service-section:last-of-type {
  border-bottom: none;
}

.service-section h2 {
  margin-bottom: 12px;
}

.service-section .price {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 8px;
}

.service-section .price-note {
  font-size: var(--text-sm);
  color: var(--color-muted);
  margin-bottom: 24px;
}

.service-includes {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 24px 0;
}

.service-includes li {
  padding-left: 20px;
  position: relative;
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: var(--leading-body);
}

.service-includes li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

/* ─── HOW IT WORKS TIMELINE ──────────────────────────────────────────────── */

.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.timeline-step {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding: 64px 0;
  border-bottom: 1px solid var(--color-border);
}

.timeline-step:last-child {
  border-bottom: none;
}

@media (min-width: 1024px) {
  .timeline-step {
    grid-template-columns: 120px 1fr;
    gap: 48px;
    align-items: start;
  }
}

.timeline-step__number {
  font-size: 5rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  opacity: 0.25;
  font-family: var(--font-primary);
}

.timeline-step__content h2 {
  margin-bottom: 16px;
}

.timeline-step__content p {
  color: var(--color-muted);
  max-width: var(--max-prose);
  margin-bottom: 16px;
  line-height: var(--leading-body);
}

.timeline-step__duration {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-accent);
  background-color: rgba(13,110,110,0.08);
  padding: 4px 12px;
  border-radius: 4px;
  margin-top: 8px;
}

/* ─── PRICING CARDS ──────────────────────────────────────────────────────── */

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin: 48px 0;
}

@media (min-width: 768px) {
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.pricing-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: var(--shadow-sm);
}

.pricing-card--featured {
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-accent);
}

.pricing-card__badge {
  display: inline-block;
  background-color: var(--color-accent);
  color: var(--color-white);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 4px;
  letter-spacing: 0.05em;
  width: fit-content;
}

.pricing-card__badge--amber {
  background-color: var(--color-amber);
}

.pricing-card__name {
  font-size: var(--text-xl);
  font-weight: 700;
}

.pricing-card__price {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1.1;
}

.pricing-card__price-note {
  font-size: var(--text-sm);
  color: var(--color-muted);
  font-weight: 400;
}

.pricing-card__includes {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.pricing-card__includes li {
  font-size: var(--text-sm);
  color: var(--color-text);
  padding-left: 18px;
  position: relative;
  line-height: 1.5;
}

.pricing-card__includes li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

/* ─── PHILOSOPHY CARDS ───────────────────────────────────────────────────── */

.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 768px) {
  .philosophy-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .philosophy-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.philosophy-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 28px 32px;
}

.philosophy-card .mono-label {
  margin-bottom: 12px;
}

.philosophy-card p {
  font-size: var(--text-base);
  color: var(--color-muted);
  line-height: var(--leading-body);
}

/* ─── INDUSTRY CARDS ─────────────────────────────────────────────────────── */

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

@media (min-width: 768px) {
  .industry-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .industry-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.industry-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 28px 32px;
  border-top: 3px solid var(--color-accent);
}

.industry-card h3 {
  margin-bottom: 10px;
  font-size: var(--text-lg);
}

.industry-card p {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: var(--leading-body);
}

/* ─── STEPS PREVIEW ──────────────────────────────────────────────────────── */

.steps-preview {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 768px) {
  .steps-preview {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.steps-preview__item {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.steps-preview__num {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-accent);
  opacity: 0.25;
  line-height: 1;
}

.steps-preview__title {
  font-weight: 700;
  font-size: var(--text-base);
}

.steps-preview__desc {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: var(--leading-body);
}

/* ─── CTA SECTION ────────────────────────────────────────────────────────── */

.cta-section {
  text-align: center;
  padding: 80px 0;
}

.cta-section .mono-label {
  justify-content: center;
  display: block;
  text-align: center;
  margin-bottom: 16px;
}

.cta-section h2 {
  color: var(--color-white);
  margin-bottom: 16px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.cta-section p {
  color: rgba(255,255,255,0.75);
  max-width: var(--max-prose);
  margin: 0 auto 32px;
  font-size: var(--text-lg);
}

.cta-section .cta-note {
  display: block;
  margin-top: 16px;
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  font-family: var(--font-mono);
}

/* ─── PRICING PHILOSOPHY BANNER ──────────────────────────────────────────── */

.pricing-philosophy {
  background-color: var(--color-accent);
  color: var(--color-white);
  padding: 40px;
  border-radius: 8px;
  margin-bottom: 48px;
}

.pricing-philosophy p {
  font-size: var(--text-lg);
  line-height: var(--leading-body);
  max-width: var(--max-prose);
}

/* ─── UTILITIES ──────────────────────────────────────────────────────────── */

.text-center { text-align: center; }
.text-muted { color: var(--color-muted); }
.text-accent { color: var(--color-accent); }
.text-mono { font-family: var(--font-mono); }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border-width: 0;
}

/* ============================================================
   PHASE 4 ADDITIONS — Deferred component styles
   ============================================================ */

/* --- Trust Bar --- */
.trust-bar {
  background: var(--color-dark-slate);
  padding: 12px 0;
  margin-top: 0;
}
.trust-bar .container {
  display: grid;
  grid-template-columns: repeat(3, auto);
  justify-content: center;
  gap: 12px 0;
}
.trust-bar span {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-accent);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0 28px;
  text-align: center;
}
.trust-bar span:not(:nth-child(3n)) {
  border-right: 1px solid rgba(255,255,255,0.15);
}

/* --- Hero --- */
.hero {
  background: var(--color-bg);
  padding: 80px 0 0;
}
.hero__inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
  padding-bottom: 64px;
}
.hero__headline {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.1;
  max-width: 820px;
  color: var(--color-text);
}
.hero__sub {
  font-size: 1.125rem;
  line-height: 1.7;
  max-width: 640px;
  color: var(--color-muted);
}
.hero__tagline {
  font-size: 0.85rem;
  color: var(--color-accent);
}
.hero__ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 8px;
}
@media (max-width: 480px) {
  .hero__ctas {
    flex-direction: column;
    width: 100%;
  }
  .hero__ctas a {
    width: 100%;
    text-align: center;
  }
}

/* --- Section Headlines and Subs --- */
.section-headline {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
  color: var(--color-text);
}
.section-sub {
  font-size: 1.05rem;
  color: var(--color-muted);
  max-width: 600px;
  margin-bottom: 40px;
  line-height: 1.6;
}

/* --- Industry Grid --- */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
@media (max-width: 767px) {
  .industry-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 480px) {
  .industry-grid {
    grid-template-columns: 1fr;
  }
}
.industry-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-accent);
  border-radius: var(--radius);
  padding: 24px;
}
.industry-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--color-text);
}
.industry-card p {
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.6;
}

/* --- Steps Preview --- */
.steps-preview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
  margin-top: 40px;
  counter-reset: none;
}
.steps-preview__item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px;
  background: var(--color-bg-alt);
  border-radius: var(--radius);
}
.steps-preview__num {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
}
.steps-preview__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0;
}
.steps-preview__desc {
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.6;
  margin: 0;
}

/* --- CTA Section --- */
.cta-section {
  text-align: center;
}
.cta-section h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 16px;
}
.cta-section p {
  color: rgba(255,255,255,0.75);
  max-width: 540px;
  margin: 0 auto 32px;
  line-height: 1.6;
}
.cta-section .mono-label {
  display: block;
  margin-bottom: 16px;
  color: var(--color-accent);
}
.cta-note {
  display: block;
  margin-top: 16px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
}

/* --- Page Header --- */
.page-header {
  padding: 64px 0 48px;
  border-bottom: 1px solid var(--color-border);
}
.page-header h1 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--color-text);
}
.page-header p {
  font-size: 1.1rem;
  color: var(--color-muted);
  max-width: 600px;
  line-height: 1.6;
}

/* --- Service Section --- */
.service-section {
  padding: 72px 0;
}
.service-section h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  margin: 16px 0 8px;
  color: var(--color-text);
}
.price {
  font-family: var(--font-mono);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-accent);
  margin: 0 0 4px;
}
.price-note {
  font-size: 0.875rem;
  color: var(--color-muted);
  font-family: var(--font-mono);
  margin-bottom: 24px;
}
.service-includes {
  list-style: none;
  padding: 0;
  margin: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.service-includes li {
  padding-left: 20px;
  position: relative;
  color: var(--color-text);
  line-height: 1.5;
  font-size: 0.95rem;
}
.service-includes li::before {
  content: "//";
  position: absolute;
  left: 0;
  font-family: var(--font-mono);
  color: var(--color-accent);
  font-size: 0.75rem;
  top: 3px;
}

/* --- Timeline --- */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 40px;
  border-left: 2px solid var(--color-border);
  padding-left: 0;
}
.timeline-step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  padding: 40px 0 40px 40px;
  border-bottom: 1px solid var(--color-border);
  position: relative;
}
.timeline-step:last-child {
  border-bottom: none;
}
.timeline-step::before {
  content: "";
  position: absolute;
  left: -8px;
  top: 48px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 2px solid var(--color-bg);
}
.timeline-step__number {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  padding-top: 6px;
}
.timeline-step__content h2 {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--color-text);
}
.timeline-step__content p {
  color: var(--color-muted);
  line-height: 1.7;
  margin-bottom: 16px;
}
.timeline-step__duration {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--color-accent);
  background: rgba(13,110,110,0.1);
  padding: 4px 10px;
  border-radius: 4px;
  margin-top: 8px;
}
@media (max-width: 600px) {
  .timeline-step {
    grid-template-columns: 1fr;
    padding-left: 24px;
  }
  .timeline-step__number {
    font-size: 1.75rem;
  }
}

/* --- Pricing Philosophy --- */
.pricing-philosophy {
  background: var(--color-dark-slate);
  border-radius: var(--radius);
  padding: 40px;
  max-width: 800px;
  margin: 0 auto;
}
.pricing-philosophy p {
  color: rgba(255,255,255,0.8);
  line-height: 1.75;
  font-size: 1.05rem;
}

/* --- Pricing Grid and Cards --- */
.pricing-section-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 16px;
  margin-top: 40px;
}
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  align-items: stretch;
}
@media (min-width: 768px) {
  .pricing-grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing-grid--3 {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1024px) {
  .pricing-grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }
}
.pricing-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
}
.pricing-card--featured {
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-accent);
}
.pricing-card__badge {
  display: inline-block;
  background-color: transparent;
  padding: 0;
  border-radius: 0;
  width: auto;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 12px;
}
.pricing-card__name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}
.pricing-card__price {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 4px;
}
.pricing-card__price-note {
  font-size: 0.78rem;
  color: var(--color-muted);
  font-family: var(--font-mono);
  font-weight: 400;
}
.pricing-card__includes {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.pricing-card__includes li {
  font-size: 0.88rem;
  color: var(--color-muted);
  padding-left: 16px;
  position: relative;
  line-height: 1.5;
}
.pricing-card__includes li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-family: var(--font-mono);
}

/* --- Calculator --- */
.calculator {
  background: var(--color-bg-alt);
  border-radius: var(--radius);
  padding: 48px;
  max-width: 800px;
  margin: 0 auto;
}
.calculator h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--color-text);
}
.calculator > p {
  color: var(--color-muted);
  margin-bottom: 32px;
}
.calculator__inputs {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
}
.calculator__inputs input[type="range"] {
  width: 100%;
  accent-color: var(--color-accent);
}
.calculator__output {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.calculator__output p {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.95rem;
  color: var(--color-muted);
  margin: 0;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}
.calculator__output p:last-of-type {
  border-bottom: none;
  padding-bottom: 0;
}
.calculator__output strong {
  color: var(--color-text);
  font-weight: 700;
}
.calc-roi__value {
  font-size: 1.1rem;
}
.calc-summary {
  margin-top: 16px;
  font-size: 0.88rem;
  color: var(--color-muted);
  line-height: 1.65;
  border-top: 1px solid var(--color-border);
  padding-top: 16px;
  display: block;
  flex-direction: unset;
  justify-content: unset;
  border-bottom: none;
}
@media (max-width: 600px) {
  .calculator {
    padding: 24px;
  }
  .calculator__output p {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
}

/* --- Philosophy Grid --- */
.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  margin-top: 40px;
}
.philosophy-card {
  padding: 28px;
  background: var(--color-bg-alt);
  border-radius: var(--radius);
  border-top: 3px solid var(--color-accent);
}
.philosophy-card .mono-label {
  display: block;
  margin-bottom: 12px;
}
.philosophy-card p {
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.65;
  margin: 0;
}

/* --- Pre-Launch Warning --- */
.prelaunch-warning {
  background: rgba(201,125,46,0.1);
  border: 1px solid var(--color-amber);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 32px;
}
.prelaunch-warning p {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-amber);
  margin: 0;
  line-height: 1.6;
}

/* --- Cookie Banner --- */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  right: 24px;
  max-width: 540px;
  background: var(--color-dark-slate);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 24px;
  z-index: 1000;
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}
.cookie-banner p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.8);
  margin: 0 0 16px;
  line-height: 1.5;
}
.cookie-banner p a {
  color: var(--color-accent);
  text-decoration: underline;
}
.cookie-banner__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
@media (max-width: 480px) {
  .cookie-banner {
    left: 16px;
    right: 16px;
    bottom: 16px;
  }
  .cookie-banner__actions {
    flex-direction: column;
  }
  .cookie-banner__actions button {
    width: 100%;
    text-align: center;
  }
}

/* --- Footer --- */
.footer {
  background: var(--color-dark-slate);
  padding: 64px 0 32px;
  margin-top: auto;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer__brand {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 8px;
}
.footer__tagline {
  display: block;
  font-size: 0.78rem;
  color: var(--color-accent);
  margin-bottom: 16px;
}
.footer__email {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: color 0.2s;
}
.footer__email:hover {
  color: var(--color-accent);
}
.footer__heading {
  font-size: 0.78rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.4);
  margin-bottom: 16px;
}
.footer ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer ul li,
.footer ul li a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: color 0.2s;
}
.footer ul li a:hover {
  color: var(--color-accent);
}
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.1);
  flex-wrap: wrap;
  gap: 12px;
}
.footer__bottom p,
.footer__bottom a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
  text-decoration: none;
}
.footer__bottom a:hover {
  color: rgba(255,255,255,0.6);
}
@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* --- Nav --- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-dark-slate);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}
.nav__logo {
  text-decoration: none;
  flex-shrink: 0;
}
.nav__logo-text {
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.01em;
}
.nav__links {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
  gap: 8px;
}
.nav__link {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}
.nav__link:hover,
.nav__link--active {
  color: #ffffff;
  background: rgba(255,255,255,0.1);
}
.nav__cta {
  font-size: 0.875rem;
  padding: 8px 20px;
  white-space: nowrap;
}
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 16px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}
.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: #ffffff;
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}
.mobile-menu {
  display: none;
  padding: 16px 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  background: var(--color-dark-slate);
}
.mobile-menu ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.mobile-menu ul li a {
  display: block;
  padding: 12px var(--container-padding);
  font-size: 1rem;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.mobile-menu.is-open {
  display: block;
}
@media (max-width: 768px) {
  .nav__links,
  .nav__cta {
    display: none;
  }
  .hamburger {
    display: flex;
  }
}

/* --- Prose block --- */
.prose p {
  color: var(--color-muted);
  line-height: 1.75;
  margin-bottom: 16px;
  font-size: 1rem;
}

/* --- Form success state --- */
.form-success {
  background: rgba(13,110,110,0.08);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
}
.form-success p {
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1.6;
}

/* --- Form privacy note --- */
.form-privacy {
  font-size: 0.78rem;
  color: var(--color-muted);
  margin-top: 16px;
  line-height: 1.5;
}
.form-privacy a {
  color: var(--color-accent);
  text-decoration: underline;
}

/* --- Text muted utility --- */
.text-muted {
  color: var(--color-muted);
  font-size: 0.88rem;
}

/* --- Skip nav --- */
.skip-nav {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  background: var(--color-accent);
  color: #fff;
  padding: 8px 16px;
  font-size: 0.875rem;
  text-decoration: none;
  border-radius: 0 0 4px 0;
}
.skip-nav:focus {
  left: 0;
}