/* ============================================================
   HACKWARE — Design System & Global Styles
   Dark Enterprise · hackware.tech
   ============================================================ */

/* ------------------------------------------------------------
   0. Google Fonts Import
   ------------------------------------------------------------ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

/* ------------------------------------------------------------
   1. Design Tokens
   ------------------------------------------------------------ */
:root {
  /* Colors */
  --bg: #0B1020;
  --surface: #121A2B;
  --surface-2: #1A2540;
  --border: #1E2D4A;
  --border-2: #253450;
  --text: #E8EEF9;
  --text-muted: #A8B3C7;
  --text-faint: #5C6E8A;
  --accent: #5B8CFF;
  --accent-glow: rgba(91, 140, 255, 0.14);
  --cyan: #22D3EE;
  --cyan-glow: rgba(34, 211, 238, 0.12);

  /* Typography */
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Scale */
  --text-xs: 0.75rem;
  /* 12px */
  --text-sm: 0.875rem;
  /* 14px */
  --text-base: 1rem;
  /* 16px */
  --text-lg: 1.125rem;
  /* 18px */
  --text-xl: 1.25rem;
  /* 20px */
  --text-2xl: 1.5rem;
  /* 24px */
  --text-3xl: 1.875rem;
  /* 30px */
  --text-4xl: 2.25rem;
  /* 36px */
  --text-5xl: 3rem;
  /* 48px */
  --text-6xl: 3.75rem;
  /* 60px */
  --text-7xl: 4.5rem;
  /* 72px */

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Layout */
  --max-w: 1200px;
  --nav-h: 72px;

  /* Radius */
  --radius-sm: 4px;
  --radius: 6px;
  --radius-lg: 10px;

  /* Transitions */
  --t-fast: 150ms ease;
  --t-base: 250ms ease;
  --t-slow: 400ms ease;

  /* Shadow */
  --shadow-accent: 0 0 28px rgba(91, 140, 255, 0.12);
  --shadow-card: 0 2px 20px rgba(0, 0, 0, 0.4);
}

/* ------------------------------------------------------------
   2. CSS Reset
   ------------------------------------------------------------ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--text);
  background-color: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul,
ol {
  list-style: none;
}

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

input,
textarea,
select {
  font-family: inherit;
}

/* ------------------------------------------------------------
   3. Layout Utilities
   ------------------------------------------------------------ */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

@media (min-width: 768px) {
  .container {
    padding-inline: var(--space-10);
  }
}

@media (min-width: 1280px) {
  .container {
    padding-inline: var(--space-8);
  }
}

.section {
  padding-block: var(--space-24);
}

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

/* ------------------------------------------------------------
   4. Eyebrow Label
   ------------------------------------------------------------ */
.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

/* ------------------------------------------------------------
   5. Section Header
   ------------------------------------------------------------ */
.section-header {
  max-width: 680px;
  margin-bottom: var(--space-16);
}

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

.section-title {
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 580px;
}

.section-header--center .section-subtitle {
  margin-inline: auto;
}

/* ------------------------------------------------------------
   6. Buttons
   ------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.8rem 1.75rem;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-sm);
  letter-spacing: 0.01em;
  transition: all var(--t-base);
  white-space: nowrap;
}

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

.btn--primary:hover {
  background-color: #4a7ef5;
  transform: translateY(-1px);
  box-shadow: 0 6px 24px rgba(91, 140, 255, 0.3);
}

.btn--outline {
  border: 1px solid var(--border-2);
  color: var(--text-muted);
  background: transparent;
}

.btn--outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

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

/* ------------------------------------------------------------
   7. Navbar
   ------------------------------------------------------------ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background var(--t-slow), border-color var(--t-slow), backdrop-filter var(--t-slow);
  border-bottom: 1px solid transparent;
}

.navbar.scrolled {
  background: rgba(11, 16, 32, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--border);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.navbar__logo-img {
  height: 36px;
  width: auto;
  display: block;
  object-fit: contain;
}

.navbar__nav {
  display: none;
  align-items: center;
  gap: var(--space-8);
}

@media (min-width: 1024px) {
  .navbar__nav {
    display: flex;
  }
}

.navbar__link {
  font-size: var(--text-sm);
  color: var(--text-muted);
  font-weight: 500;
  transition: color var(--t-fast);
}

.navbar__link:hover {
  color: var(--text);
}

.navbar__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* Hamburger */
.navbar__burger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  cursor: pointer;
}

@media (min-width: 1024px) {
  .navbar__burger {
    display: none;
  }
}

.navbar__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-muted);
  border-radius: 2px;
  transition: all var(--t-base);
}

.navbar__burger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.navbar__burger.open span:nth-child(2) {
  opacity: 0;
}

.navbar__burger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.navbar__mobile {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  background: rgba(11, 16, 32, 0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: var(--space-6);
  flex-direction: column;
  gap: var(--space-4);
}

.navbar__mobile.open {
  display: flex;
}

.navbar__mobile-link {
  font-size: var(--text-lg);
  color: var(--text-muted);
  font-weight: 500;
  padding-block: var(--space-2);
  border-bottom: 1px solid var(--border);
  transition: color var(--t-fast);
}

.navbar__mobile-link:last-of-type {
  border-bottom: none;
}

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

/* ------------------------------------------------------------
   8. Hero Section
   ------------------------------------------------------------ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  /* padding-top: var(--nav-h); */
  overflow: hidden;
}

/* Grid background */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.15;
  pointer-events: none;
}

/* Radial gradient glow */
.hero::after {
  content: '';
  position: absolute;
  top: 20%;
  left: 30%;
  width: 60vw;
  height: 60vh;
  background: radial-gradient(ellipse at center, rgba(91, 140, 255, 0.07) 0%, transparent 70%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-16);
  align-items: center;
  padding-block: var(--space-24);
}

@media (min-width: 1024px) {
  .hero__inner {
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-16);
    padding-block: var(--space-20);
  }
}

.hero__content {
  max-width: 680px;
}

.hero__headline {
  font-size: clamp(2.4rem, 5.5vw, var(--text-6xl));
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: var(--space-6);
}

.hero__headline em {
  font-style: normal;
  color: var(--accent);
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 560px;
  margin-bottom: var(--space-10);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}

.hero__graphic {
  display: none;
  position: relative;
}

@media (min-width: 1024px) {
  .hero__graphic {
    display: block;
  }
}

.hero__graphic svg {
  width: 100%;
  height: auto;
  max-height: 480px;
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-faint);
  letter-spacing: 0.1em;
  animation: scrollBounce 2.5s ease infinite;
  z-index: 1;
}

.hero__scroll::after {
  content: '';
  display: block;
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--text-faint), transparent);
}

@keyframes scrollBounce {

  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(6px);
  }
}

/* ------------------------------------------------------------
   9. Trust Bar
   ------------------------------------------------------------ */
.trust-bar {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding-block: var(--space-10);
}

.trust-bar__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-10);
}

.trust-bar__stat {
  text-align: center;
  flex-shrink: 0;
}

.trust-bar__number {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--text);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.trust-bar__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-faint);
  letter-spacing: 0.1em;
  margin-top: var(--space-1);
}

.trust-bar__divider {
  width: 1px;
  height: 40px;
  background: var(--border-2);
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .trust-bar__divider {
    display: none;
  }
}

.trust-bar__certs {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  justify-content: center;
}

.trust-bar__cert-badge {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-faint);
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  letter-spacing: 0.06em;
  transition: all var(--t-base);
}

.trust-bar__cert-badge:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* ------------------------------------------------------------
   10. Services Section
   ------------------------------------------------------------ */
.services__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

@media (min-width: 640px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  transition: border-color var(--t-base), box-shadow var(--t-base), transform var(--t-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent) 0%, var(--cyan) 100%);
  opacity: 0;
  transition: opacity var(--t-base);
}

.service-card:hover {
  border-color: var(--border-2);
  box-shadow: var(--shadow-accent);
  transform: translateY(-3px);
}

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

.service-card--wide {
  grid-column: 1 / -1;
}

@media (min-width: 1024px) {
  .service-card--wide {
    grid-column: span 3;
    flex-direction: row;
    align-items: flex-start;
    gap: var(--space-10);
  }

  .service-card--wide .service-card__body {
    flex: 1;
  }
}

.service-card__icon {
  width: 48px;
  height: 48px;
  background: var(--accent-glow);
  border-radius: var(--radius);
  border: 1px solid rgba(91, 140, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
}

.service-card__icon svg {
  width: 24px;
  height: 24px;
}

.service-card__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.service-card__title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.01em;
  line-height: 1.3;
}

.service-card__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.service-card__sub {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-muted);
  font-style: italic;
}

.service-card__desc {
  font-size: var(--text-sm);
  color: var(--text-faint);
  line-height: 1.75;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--accent);
  margin-top: auto;
  transition: gap var(--t-fast);
}

.service-card__link:hover {
  gap: var(--space-3);
}

/* ------------------------------------------------------------
   11. Methodology Section
   ------------------------------------------------------------ */
.methodology__steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  position: relative;
}

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

@media (min-width: 1200px) {
  .methodology__steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

.method-step {
  padding: var(--space-8);
  border: 1px solid var(--border);
  margin: -1px 0 0 -1px;
  position: relative;
  transition: background var(--t-base);
}

.method-step:hover {
  background: var(--surface-2);
}

.method-step__number {
  font-family: var(--font-mono);
  font-size: var(--text-5xl);
  font-weight: 700;
  color: rgba(91, 140, 255, 0.10);
  line-height: 1;
  margin-bottom: var(--space-4);
  user-select: none;
}

.method-step__step-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.method-step__title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
}

.method-step__sub {
  font-size: var(--text-xs);
  font-style: italic;
  color: var(--text-faint);
  margin-bottom: var(--space-3);
}

.method-step__desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.75;
}

/* ------------------------------------------------------------
   12. Differentials Section
   ------------------------------------------------------------ */
.differentials__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

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

.diff-item {
  display: flex;
  gap: var(--space-5);
  padding: var(--space-6);
  border-left: 2px solid var(--border);
  transition: border-color var(--t-base);
}

.diff-item:hover {
  border-left-color: var(--accent);
}

.diff-item__number {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--accent);
  flex-shrink: 0;
  line-height: 1.5;
}

.diff-item__title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--text);
  margin-bottom: var(--space-2);
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.diff-item__desc {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: 1.75;
}

/* ------------------------------------------------------------
   13. Authority Section
   ------------------------------------------------------------ */
.authority__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

@media (min-width: 1024px) {
  .authority__grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--space-12);
  }
}

/* Stats row */
.authority__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.authority__stat {
  text-align: center;
  padding: var(--space-6);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.authority__stat-number {
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: var(--space-2);
}

.authority__stat-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-faint);
  letter-spacing: 0.08em;
  line-height: 1.5;
}

/* Testimonials */
.testimonial {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  position: relative;
  transition: border-color var(--t-base);
}

.testimonial:hover {
  border-color: var(--border-2);
}

.testimonial__quote {
  font-size: var(--text-5xl);
  color: var(--accent);
  line-height: 0.5;
  margin-bottom: var(--space-4);
  opacity: 0.6;
  font-family: Georgia, serif;
}

.testimonial__text {
  font-size: var(--text-base);
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-6);
  font-style: italic;
}

.testimonial__author {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text);
}

.testimonial__role {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-faint);
  letter-spacing: 0.06em;
  margin-top: var(--space-1);
}

/* Sectors */
.authority__side-block {
  margin-bottom: var(--space-8);
}

.authority__side-title {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-faint);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.authority__sectors {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.authority__sector-tag {
  font-size: var(--text-xs);
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-1) var(--space-3);
  letter-spacing: 0.04em;
  transition: all var(--t-fast);
}

.authority__sector-tag:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* Certs */
.authority__certs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.authority__cert {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-faint);
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  letter-spacing: 0.06em;
  transition: all var(--t-base);
}

.authority__cert:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-glow);
}

/* Content link */
.authority__content-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all var(--t-base);
}

.authority__content-link:hover {
  border-color: var(--accent);
  background: var(--accent-glow);
}

.authority__content-link-icon {
  width: 36px;
  height: 36px;
  background: var(--accent-glow);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}

.authority__content-link-icon svg {
  width: 18px;
  height: 18px;
}

.authority__content-link-label {
  font-size: var(--text-xs);
  color: var(--text-faint);
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
}

.authority__content-link-title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text);
}

/* ------------------------------------------------------------
   14. CTA Final Section
   ------------------------------------------------------------ */
.cta-final {
  position: relative;
  overflow: hidden;
}

.cta-final::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--accent) 50%, transparent 100%);
  opacity: 0.4;
}

.cta-final__inner {
  text-align: center;
  max-width: 600px;
  margin-inline: auto;
  position: relative;
  z-index: 1;
}

.cta-final__headline {
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: var(--space-5);
}

.cta-final__hint {
  font-size: var(--text-lg);
  color: var(--text-muted);
  margin-bottom: var(--space-10);
  line-height: 1.7;
}

.cta-final__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
}

.cta-final__glow {
  position: absolute;
  bottom: -40%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(91, 140, 255, 0.07) 0%, transparent 70%);
  pointer-events: none;
}

/* ------------------------------------------------------------
   15. Contact Form
   ------------------------------------------------------------ */
.contact-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-10);
  max-width: 640px;
  margin-inline: auto;
}

.contact-form h2 {
  font-size: var(--text-2xl);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.contact-form p {
  color: var(--text-muted);
  margin-bottom: var(--space-8);
}

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

@media (min-width: 640px) {
  .form-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-field--full {
  grid-column: 1 / -1;
}

.form-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.form-input,
.form-textarea,
.form-select {
  background: var(--bg);
  border: 1px solid var(--border-2);
  border-radius: var(--radius);
  color: var(--text);
  font-size: var(--text-sm);
  padding: 0.75rem 1rem;
  outline: none;
  transition: border-color var(--t-fast);
  width: 100%;
}

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

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

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

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235C6E8A' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  cursor: pointer;
}

.form-select option {
  background: var(--surface);
}

.form-submit {
  width: 100%;
  justify-content: center;
  margin-top: var(--space-2);
}

.form-success {
  display: none;
  text-align: center;
  padding: var(--space-10);
}

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

.form-success__icon {
  width: 56px;
  height: 56px;
  background: rgba(91, 140, 255, 0.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-6);
  color: var(--accent);
}

.form-success h3 {
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.form-success p {
  color: var(--text-muted);
}

/* Error state */
.form-input.error,
.form-textarea.error,
.form-select.error {
  border-color: #ef4444;
}

/* ------------------------------------------------------------
   16. Footer
   ------------------------------------------------------------ */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding-top: var(--space-16);
  padding-bottom: var(--space-8);
}

.footer__main {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

@media (min-width: 768px) {
  .footer__main {
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: var(--space-8);
  }
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.footer__logo-img {
  height: 40px;
  width: auto;
  display: block;
  object-fit: contain;
}

.footer__tagline {
  font-size: var(--text-sm);
  color: var(--text-faint);
  line-height: 1.65;
  max-width: 260px;
  font-style: italic;
}

.footer__col-title {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--text-faint);
  transition: color var(--t-fast);
}

.footer__link:hover {
  color: var(--text);
}

.footer__contact-email {
  font-size: var(--text-sm);
  color: var(--accent);
  transition: color var(--t-fast);
}

.footer__contact-email:hover {
  color: #7aa3ff;
}

.footer__social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-faint);
  transition: all var(--t-base);
}

.footer__social-link:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.footer__social-link svg {
  width: 18px;
  height: 18px;
}

.footer__bottom {
  border-top: 1px solid var(--border);
  padding-top: var(--space-6);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
  justify-content: space-between;
}

.footer__bottom-left {
  font-size: var(--text-xs);
  color: var(--text-faint);
  line-height: 1.6;
}

.footer__bottom-links {
  display: flex;
  gap: var(--space-5);
}

.footer__bottom-link {
  font-size: var(--text-xs);
  color: var(--text-faint);
  transition: color var(--t-fast);
}

.footer__bottom-link:hover {
  color: var(--text-muted);
}

/* ------------------------------------------------------------
   17. Scroll Animations
   ------------------------------------------------------------ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: 0.1s;
}

.reveal-delay-2 {
  transition-delay: 0.2s;
}

.reveal-delay-3 {
  transition-delay: 0.3s;
}

.reveal-delay-4 {
  transition-delay: 0.4s;
}

.reveal-delay-5 {
  transition-delay: 0.5s;
}

/* ------------------------------------------------------------
   18. Contact Page Specific
   ------------------------------------------------------------ */
.contact-page {
  min-height: 100svh;
  padding-top: calc(var(--nav-h) + var(--space-16));
  padding-bottom: var(--space-24);
}

.contact-page__header {
  text-align: center;
  max-width: 560px;
  margin: 0 auto var(--space-12);
}

/* ------------------------------------------------------------
   19. Responsive Typography Adjustments
   ------------------------------------------------------------ */
@media (max-width: 640px) {
  .hero__actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .btn--lg {
    width: 100%;
    justify-content: center;
  }

  .authority__stats {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2);
  }

  .authority__stat {
    padding: var(--space-4) var(--space-2);
  }

  .authority__stat-number {
    font-size: var(--text-2xl);
  }

  .cta-final__actions {
    flex-direction: column;
    align-items: center;
  }

  .section {
    padding-block: var(--space-16);
  }

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