:root {
  --bg: #05070a;
  --bg-alt: #101820;
  --surface: #141c28;
  --surface-raised: #1a2433;
  --text: #f1f5f9;
  --muted: #94a3b8;
  --primary: #60a5fa;
  --primary-dark: #3b82f6;
  --accent: #93c5fd;
  --accent-secondary: #a5b4fc;
  --accent-soft: rgba(96, 165, 250, 0.14);
  --border: rgba(255, 255, 255, 0.1);
  --border-strong: rgba(255, 255, 255, 0.16);
  --gradient-border: linear-gradient(
    135deg,
    rgba(96, 165, 250, 0.55) 0%,
    rgba(129, 140, 248, 0.45) 50%,
    rgba(147, 197, 253, 0.5) 100%
  );
  --gradient-border-hover: linear-gradient(
    135deg,
    rgba(96, 165, 250, 0.85) 0%,
    rgba(129, 140, 248, 0.75) 50%,
    rgba(147, 197, 253, 0.8) 100%
  );
  --surface-fill: linear-gradient(var(--surface), var(--surface));
  --hero-title-gradient: linear-gradient(
    105deg,
    #e2e8f0 0%,
    #93c5fd 35%,
    #60a5fa 70%,
    #818cf8 100%
  );
  --cta-gradient: linear-gradient(
    135deg,
    #3b82f6 0%,
    #6366f1 45%,
    #60a5fa 100%
  );
  --cta-gradient-hover: linear-gradient(
    135deg,
    #60a5fa 0%,
    #818cf8 45%,
    #93c5fd 100%
  );
  --cta-shadow:
    0 4px 20px rgba(59, 130, 246, 0.35),
    0 0 0 1px rgba(255, 255, 255, 0.08) inset;
  --cta-shadow-hover:
    0 6px 28px rgba(96, 165, 250, 0.45),
    0 0 0 1px rgba(255, 255, 255, 0.12) inset;
  --heading-gradient: linear-gradient(
    120deg,
    #f8fafc 0%,
    #bfdbfe 45%,
    #a5b4fc 100%
  );
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.24);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.32);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.4);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --font-body: Inter, "Segoe UI", Roboto, Arial, sans-serif;
  --font-display: Inter, "Segoe UI", Roboto, Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  letter-spacing: -0.015em;
}

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

a {
  color: var(--primary);
  transition: color 0.15s ease;
}

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

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

.container {
  width: min(1120px, calc(100% - var(--space-6)));
  margin: 0 auto;
}

/* Header & navigation */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(5, 7, 10, 0.88);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}

.site-header .nav-row {
  position: relative;
}

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: 72px;
}

.brand {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-decoration: none;
  color: var(--text);
  white-space: nowrap;
}

.brand span {
  background: linear-gradient(90deg, #93c5fd 0%, #818cf8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--surface);
  cursor: pointer;
}

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

.nav-toggle-icon {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text);
  position: relative;
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
  width: 20px;
  height: 2px;
  background: var(--text);
  transition: transform 0.2s ease;
}

.nav-toggle-icon::before {
  top: -6px;
}

.nav-toggle-icon::after {
  top: 6px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::after {
  top: 0;
  transform: rotate(-45deg);
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

.nav a {
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  color: var(--muted);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  transition: color 0.15s ease, background 0.15s ease;
}

.nav a:hover {
  color: var(--text);
  background: var(--accent-soft);
}

.nav a[aria-current="page"] {
  color: var(--primary);
  background: var(--accent-soft);
}

.nav-cta {
  margin-left: var(--space-2);
  padding: var(--space-2) var(--space-4) !important;
  background: var(--cta-gradient) !important;
  color: #fff !important;
  border-radius: var(--radius-sm) !important;
  box-shadow: var(--cta-shadow);
}

.nav-cta:hover {
  background: var(--cta-gradient-hover) !important;
  color: #fff !important;
  box-shadow: var(--cta-shadow-hover);
}

/* Sections */

section {
  padding: var(--space-8) 0;
}

section + section {
  border-top: 1px solid var(--border);
}

.section-alt {
  background: var(--bg-alt);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.section-head {
  margin-bottom: var(--space-6);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-head h2,
.page-hero h1,
.case-group-head h2,
.cta-banner h2,
.card > h2,
.about-section h2 {
  background: var(--heading-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section-head h2 {
  margin: 0 0 var(--space-3);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  line-height: 1.15;
}

.section-head .eyebrow + h2,
.about-section > .eyebrow + h2 {
  margin-top: 0;
}

.section-head p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 var(--space-2);
  padding: 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #b4cdff;
  background: none;
  border: none;
  border-radius: 0;
  line-height: 1.2;
}

.section-head .eyebrow,
.about-section > .eyebrow,
.page-hero .eyebrow {
  margin-bottom: var(--space-2);
}

/* Hero */

.hero {
  position: relative;
  overflow: hidden;
  background: #05070a;
  color: #fff;
  padding: 96px 0 88px;
  text-align: center;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse 80% 60% at 50% 0%,
      rgba(96, 165, 250, 0.1) 0%,
      transparent 60%
    ),
    radial-gradient(
      circle at 15% 50%,
      rgba(129, 140, 248, 0.06) 0%,
      transparent 40%
    );
  pointer-events: none;
}

.hero .container {
  position: relative;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-6);
  padding: var(--space-2) var(--space-4);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: #cbd5e1;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
}

.hero-badge-icon {
  color: #60a5fa;
  flex-shrink: 0;
}

.hero h1 {
  margin: 0 0 var(--space-5);
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  max-width: 16ch;
}

.hero-title-line {
  display: block;
  color: #fff;
}

.hero-title-gradient {
  display: block;
  background: var(--hero-title-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero .lead {
  margin: 0 auto var(--space-6);
  max-width: 52ch;
  font-size: clamp(16px, 2vw, 20px);
  font-weight: 400;
  line-height: 1.65;
  color: #94a3b8;
}

.hero .cta-row {
  justify-content: center;
}

.hero .btn-primary {
  background: var(--cta-gradient);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--cta-shadow);
}

.hero .btn-primary:hover {
  background: var(--cta-gradient-hover);
  color: #fff;
  box-shadow: var(--cta-shadow-hover);
}

.hero .btn-secondary {
  border-color: rgba(255, 255, 255, 0.25);
  color: #e2e8f0;
}

.hero .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-6);
  justify-content: center;
  margin: 0 0 var(--space-7);
  width: 100%;
}

.stat {
  text-align: center;
  min-width: 140px;
}

.stat-value {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: #8ba3c7;
  line-height: 1.3;
}

.stat-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: #64748b;
  margin-top: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Page hero (subpages) */

.page-hero {
  position: relative;
  overflow: hidden;
  background: var(--bg);
  color: #fff;
  padding: var(--space-7) 0;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse 80% 60% at 50% 0%,
      rgba(96, 165, 250, 0.08) 0%,
      transparent 60%
    ),
    radial-gradient(
      circle at 85% 40%,
      rgba(129, 140, 248, 0.06) 0%,
      transparent 40%
    );
  pointer-events: none;
}

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

.page-hero h1 {
  margin: 0 0 var(--space-3);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.page-hero p {
  margin: 0;
  max-width: 56ch;
  font-size: 18px;
  color: var(--muted);
}

.page-hero .eyebrow {
  color: #b4cdff;
  background: none;
  border: none;
}

/* Buttons */

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease,
    transform 0.15s ease;
}

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

.btn:active {
  transform: translateY(1px);
}

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

.btn-primary:hover {
  background: #e2e8f0;
  color: var(--bg);
}

.btn-secondary {
  border-color: var(--border-strong);
  color: var(--text);
  background: transparent;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.btn-outline {
  border-color: var(--border-strong);
  color: var(--text);
  background: transparent;
}

.btn-outline:hover {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: rgba(96, 165, 250, 0.3);
}

.btn-dark {
  background: var(--text);
  color: var(--bg);
}

.btn-dark:hover {
  background: #e2e8f0;
  color: var(--bg);
}

/* Cards & grids */

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.card,
.teaser-strip,
.case,
.content-card,
.tip-item,
.cta-banner {
  border: 1px solid transparent;
  background:
    var(--surface-fill) padding-box,
    var(--gradient-border) border-box;
  transition:
    background 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.2s ease;
}

.card {
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.card:hover,
.content-card:hover {
  background:
    var(--surface-fill) padding-box,
    var(--gradient-border-hover) border-box;
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-4);
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 22px;
  font-weight: 700;
}

.card h3 {
  margin: 0 0 var(--space-3);
  font-size: 22px;
  font-weight: 700;
  color: #cbd5e1;
}

.card p {
  margin: 0 0 var(--space-3);
  color: var(--muted);
}

.card ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

.card ul li + li {
  margin-top: var(--space-2);
}

.card-features {
  list-style: none;
  padding-left: 0;
}

.card-features li {
  position: relative;
  padding-left: 1.625rem;
}

.card-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.15em;
  width: 18px;
  height: 18px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18' fill='none'%3E%3Ccircle cx='9' cy='9' r='9' fill='%2360a5fa' fill-opacity='0.18'/%3E%3Cpath d='M5.5 9.5L7.5 11.5L12.5 6.5' stroke='%2360a5fa' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: contain;
}

.card-features li + li {
  margin-top: var(--space-3);
}

/* Process flow (collaboration model) */

.process-flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: var(--space-4) var(--space-2);
  align-items: start;
}

.process-step {
  text-align: center;
}

.process-step-visual {
  position: relative;
  display: inline-block;
  margin-bottom: var(--space-4);
}

.process-step-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(96, 165, 250, 0.22);
  background: rgba(96, 165, 250, 0.06);
  color: var(--primary);
}

.process-step-icon svg {
  width: 32px;
  height: 32px;
}

.process-step-number {
  position: absolute;
  top: -10px;
  right: -10px;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, #6366f1 0%, #818cf8 100%);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.03em;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.35);
}

.process-step h3 {
  margin: 0 0 var(--space-3);
  font-size: 20px;
  font-weight: 700;
  color: #cbd5e1;
}

.process-step p {
  margin: 0 auto;
  max-width: 28ch;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

.process-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: start;
  padding-top: 26px;
  color: rgba(96, 165, 250, 0.45);
}

.process-connector svg {
  width: 28px;
  height: 28px;
}

/* About / skills */

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

.about-section h2 {
  margin: 0 0 var(--space-4);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  line-height: 1.15;
}

.about-section h3 {
  margin: var(--space-7) 0 var(--space-4);
  font-size: 20px;
  font-weight: 700;
  color: #cbd5e1;
}

.about-section p:not(.eyebrow) {
  margin: 0 0 var(--space-4);
  color: var(--muted);
}

.skills-text {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.skills-text li:not(:last-child)::after {
  content: "·";
  color: #64748b;
  margin: 0 0.45em;
}

.skills-text li + li {
  margin-top: 0;
}

.skills-link {
  margin-top: var(--space-5);
  margin-bottom: 0;
  color: var(--muted);
}

/* Client logos */

.client-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
  gap: var(--space-4);
  margin: var(--space-6) 0 0;
  padding: 0;
  list-style: none;
}

.client-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 152px;
  min-height: 64px;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.client-logo--light {
  background: #f8fafc;
}

.client-logo--dark {
  background: #000;
  border-color: rgba(255, 255, 255, 0.12);
}

.client-logo--tall img {
  max-width: 152px;
  max-height: 48px;
}

.client-logo--tall {
  min-height: 72px;
}

.client-logo:hover {
  border-color: var(--border-strong);
}

.client-logos img {
  display: block;
  max-width: 136px;
  max-height: 40px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.client-logos-note {
  margin: var(--space-6) 0 0;
  text-align: center;
  color: var(--muted);
}

/* Teaser strip */

.teaser-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  padding: var(--space-5);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.teaser-strip p {
  margin: 0;
  color: var(--muted);
}

/* Cases */

.case-group {
  margin-bottom: var(--space-7);
}

.case-group:last-child {
  margin-bottom: 0;
}

.case-group-head {
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--border);
}

.case-group-head h2 {
  margin: 0 0 var(--space-2);
  font-size: 24px;
}

.case-group-head p {
  margin: 0;
  color: var(--muted);
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.case {
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.case h3 {
  margin: 0 0 var(--space-2);
  font-size: 20px;
  color: var(--text);
}

.tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid rgba(96, 165, 250, 0.2);
  border-radius: 999px;
  padding: var(--space-1) var(--space-3);
  margin-bottom: var(--space-4);
}

.case p {
  margin: 0 0 var(--space-3);
  color: var(--muted);
  font-size: 15px;
}

.case strong {
  color: var(--text);
}

.case-meta {
  margin-top: var(--space-4);
  padding-top: var(--space-3);
  border-top: 1px solid var(--border);
  font-size: 14px;
}

.quote {
  margin-top: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background:
    linear-gradient(rgba(96, 165, 250, 0.08), rgba(96, 165, 250, 0.08))
      padding-box,
    var(--gradient-border) border-box;
  box-shadow: inset 4px 0 0 var(--accent);
  color: var(--text);
  font-style: italic;
}

.quote p {
  margin: 0;
}

.quote-more {
  display: inline;
  margin: 0;
  padding: 0;
  border: 0;
  background: none;
  color: var(--accent);
  font: inherit;
  font-style: normal;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
}

.quote-more:hover {
  color: var(--primary);
}

.quote-more:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
  border-radius: 2px;
}

.quote-dialog {
  width: min(640px, calc(100vw - 2 * var(--space-5)));
  max-height: calc(100vh - 2 * var(--space-5));
  margin: auto;
  padding: 0;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.quote-dialog::backdrop {
  background: rgba(5, 7, 10, 0.72);
  backdrop-filter: blur(4px);
}

.quote-dialog-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 2 * var(--space-5));
  margin: 0;
}

.quote-dialog-close {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  margin: 0;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

.quote-dialog-close:hover {
  color: var(--text);
  border-color: var(--border-strong);
}

.quote-dialog-close:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.quote-dialog-head {
  position: relative;
  padding: var(--space-5) var(--space-5) var(--space-4);
  border-bottom: 1px solid var(--border);
}

.quote-dialog-eyebrow {
  margin: 0 0 var(--space-2);
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.quote-dialog-head h2 {
  margin: 0;
  font-size: 24px;
  line-height: 1.2;
}

.quote-dialog-role {
  margin: var(--space-2) 0 0;
  color: var(--muted);
  font-size: 15px;
}

.quote-dialog-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-5);
}

.quote-dialog-body > p {
  margin: 0 0 var(--space-4);
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}

.quote-dialog-body .quote {
  margin-bottom: var(--space-4);
}

.quote-dialog-attribution {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  font-style: italic;
}

.quote-dialog-footer {
  display: flex;
  justify-content: flex-end;
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--border);
}

/* Content cards (guides & tips) */

.content-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.content-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-md);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.content-card:hover {
  box-shadow: var(--shadow-md);
}

.content-card h3 {
  margin: var(--space-3) 0;
  font-size: 18px;
  line-height: 1.35;
  color: var(--text);
}

.content-card p {
  margin: 0 0 var(--space-4);
  flex: 1;
  color: var(--muted);
  font-size: 15px;
}

.status-badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 12px;
  font-weight: 700;
  padding: var(--space-1) var(--space-3);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--muted);
  border: 1px solid var(--border);
}

.status-badge--soon {
  background: rgba(251, 191, 36, 0.12);
  color: #fbbf24;
  border-color: rgba(251, 191, 36, 0.25);
}

.tip-list {
  display: grid;
  gap: var(--space-4);
}

.tip-carousel {
  display: grid;
  gap: var(--space-4);
}

.tip-carousel-viewport {
  overflow: hidden;
  border-radius: var(--radius-md);
}

.tip-carousel-track {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.tip-carousel-track::-webkit-scrollbar {
  display: none;
}

.tip-carousel-track:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
  border-radius: var(--radius-md);
}

.tip-carousel .tip-item {
  flex: 0 0 100%;
  min-width: 0;
  scroll-snap-align: start;
}

.tip-carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
}

.tip-carousel-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  margin: 0;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  transition:
    border-color 0.2s ease,
    background 0.2s ease,
    color 0.2s ease;
}

.tip-carousel-btn:hover:not(:disabled) {
  border-color: var(--border-strong);
  background: rgba(255, 255, 255, 0.08);
}

.tip-carousel-btn:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.tip-carousel-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.tip-carousel-dots {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.tip-carousel-dot {
  width: 10px;
  height: 10px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: var(--border-strong);
  cursor: pointer;
  transition:
    transform 0.2s ease,
    background 0.2s ease;
}

.tip-carousel-dot:hover {
  background: var(--muted);
}

.tip-carousel-dot:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.tip-carousel-dot.is-active,
.tip-carousel-dot[aria-selected="true"] {
  background: var(--accent);
  transform: scale(1.15);
}

.tip-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-4);
  align-items: start;
  padding: var(--space-4);
  border-radius: var(--radius-md);
}

.tip-marker {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 700;
  font-size: 14px;
}

.tip-item h3 {
  margin: 0 0 var(--space-2);
  font-size: 16px;
  color: var(--text);
}

.tip-item p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

/* Contact & CTA sections */

.contact {
  background: var(--bg-alt);
  color: var(--text);
  border-top: 1px solid var(--border);
}

.contact .section-head h2 {
  background: var(--heading-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.contact .section-head p {
  color: var(--muted);
}

.contact a {
  color: var(--primary);
}

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

.contact-card {
  max-width: 640px;
  border: 1px solid transparent;
  background:
    linear-gradient(rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.06))
      padding-box,
    var(--gradient-border) border-box;
  border-radius: var(--radius-md);
  padding: var(--space-5);
}

.contact-card p {
  margin: 0 0 var(--space-3);
}

.contact-card p:last-child {
  margin-bottom: 0;
}

.contact-page {
  padding: var(--space-7) 0 var(--space-8);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: var(--space-6);
  align-items: start;
  max-width: 960px;
  margin: 0 auto;
}

.contact-form {
  border: 1px solid transparent;
  background:
    var(--surface-fill) padding-box,
    var(--gradient-border) border-box;
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-field {
  margin-bottom: var(--space-4);
}

.form-field label {
  display: block;
  margin-bottom: var(--space-2);
  font-size: 14px;
  font-weight: 600;
  color: #cbd5e1;
}

.form-field .required {
  color: var(--primary);
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--text);
  font: inherit;
  font-size: 15px;
  line-height: 1.5;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: rgba(96, 165, 250, 0.5);
  box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.15);
}

.form-field input:invalid:not(:placeholder-shown),
.form-field textarea:invalid:not(:placeholder-shown) {
  border-color: rgba(248, 113, 113, 0.5);
}

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

.form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-actions {
  margin-top: var(--space-2);
}

.contact-form .btn-primary {
  background: var(--cta-gradient);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--cta-shadow);
}

.contact-form .btn-primary:hover {
  background: var(--cta-gradient-hover);
  color: #fff;
  box-shadow: var(--cta-shadow-hover);
}

.form-notice {
  margin: var(--space-4) 0 0;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  font-size: 14px;
}

.form-notice.is-error {
  background: rgba(248, 113, 113, 0.1);
  border: 1px solid rgba(248, 113, 113, 0.25);
  color: #fca5a5;
}

.form-notice.is-success {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.25);
  color: #86efac;
}

.form-pending-note {
  margin: var(--space-4) 0 0;
  font-size: 14px;
  color: var(--muted);
}

.contact-aside {
  padding: var(--space-5);
  border-radius: var(--radius-md);
  background: var(--bg-alt);
  border: 1px solid var(--border);
}

.contact-aside h2 {
  margin: 0 0 var(--space-4);
  font-size: 18px;
  font-weight: 700;
  color: #cbd5e1;
}

.contact-details {
  list-style: none;
  margin: 0;
  padding: 0;
}

.contact-details li + li {
  margin-top: var(--space-4);
}

.contact-details-label {
  display: block;
  margin-bottom: var(--space-1);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.contact-details a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  word-break: break-word;
}

.contact-details a:hover {
  color: var(--accent-secondary);
}

.cta-banner {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: var(--space-8) var(--space-6);
  border-radius: var(--radius-lg);
  box-shadow:
    var(--shadow-md),
    0 0 0 1px rgba(96, 165, 250, 0.06) inset;
}

.cta-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse 75% 70% at 50% 0%,
      rgba(96, 165, 250, 0.14) 0%,
      transparent 58%
    ),
    radial-gradient(
      circle at 88% 85%,
      rgba(129, 140, 248, 0.1) 0%,
      transparent 42%
    );
  pointer-events: none;
}

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

.cta-banner:hover {
  background:
    var(--surface-fill) padding-box,
    var(--gradient-border-hover) border-box;
  box-shadow:
    var(--shadow-lg),
    0 0 56px rgba(59, 130, 246, 0.1),
    0 0 0 1px rgba(96, 165, 250, 0.1) inset;
}

.cta-banner .eyebrow {
  margin-bottom: var(--space-3);
}

.cta-banner h2 {
  margin: 0 0 var(--space-4);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.cta-banner p {
  margin: 0 auto var(--space-6);
  color: var(--muted);
  max-width: 48ch;
  font-size: 18px;
  line-height: 1.6;
}

.cta-banner-actions {
  justify-content: center;
}

.cta-banner .btn-primary {
  background: var(--cta-gradient);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--cta-shadow);
}

.cta-banner .btn-primary:hover {
  background: var(--cta-gradient-hover);
  color: #fff;
  box-shadow: var(--cta-shadow-hover);
}

/* Footer */

.footer {
  padding: var(--space-6) 0 var(--space-5);
  background: var(--bg);
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-5);
}

.footer-brand {
  font-weight: 700;
  font-size: 16px;
  color: var(--text);
  margin-bottom: var(--space-3);
}

.footer p {
  margin: 0;
  line-height: 1.5;
}

.footer-nav h3 {
  margin: 0 0 var(--space-3);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text);
}

.footer-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-nav li + li {
  margin-top: var(--space-2);
}

.footer-nav a {
  color: var(--muted);
  text-decoration: none;
}

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

.footer-bottom {
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsive */

@media (max-width: 960px) {
  .nav-toggle {
    display: flex;
  }

  .nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-4);
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
  }

  .nav.is-open {
    display: flex;
  }

  .nav a {
    padding: var(--space-3) var(--space-4);
  }

  .nav-cta {
    margin-left: 0;
    text-align: center;
  }

  .grid-3,
  .grid-2,
  .case-grid,
  .content-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .process-flow {
    grid-template-columns: 1fr;
    gap: 0;
    max-width: 360px;
    margin: 0 auto;
  }

  .process-connector {
    padding: var(--space-3) 0;
    transform: rotate(90deg);
  }

  .hero {
    padding: 72px 0 64px;
  }

  .hero h1 {
    max-width: none;
  }

  .teaser-strip {
    flex-direction: column;
    align-items: flex-start;
  }

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

  .contact-form {
    padding: var(--space-5);
  }
}

@media (max-width: 390px) {
  .container {
    width: calc(100% - var(--space-4));
  }

  section {
    padding: var(--space-7) 0;
  }
}