/* ═══════════════════════════════════════════════
   CmdTools — UI·UX Pro Max Design System
   Palette: Warm Amber + Navy + Cream
   ═══════════════════════════════════════════════ */

:root {
  /* ── Warm Amber/Navy Palette ── */
  --color-navy:       #1A1A2E;
  --color-navy-light: #252542;
  --color-navy-mid:   #2A2A45;
  --color-amber:      #F4A261;
  --color-amber-dark: #E8914A;
  --color-amber-light:#FFD6A5;
  --color-cream:      #FFF8F0;
  --color-cream-dark: #FFF0E0;
  --color-white:      #FFFFFF;

  --color-text:       #1A1A2E;
  --color-text-soft:  #5C4F3E;
  --color-text-muted: #8A7F72;
  --color-border:     rgba(26, 26, 46, 0.08);
  --color-border-soft: rgba(26, 26, 46, 0.05);

  --color-accent:     var(--color-amber);
  --color-accent-hover: #E8914A;

  /* ── Surfaces ── */
  --surface-card:     var(--color-white);
  --surface-page:     var(--color-cream);
  --surface-alt:      var(--color-cream-dark);

  /* ── Typography ── */
  --font-serif:  'Playfair Display', Georgia, serif;
  --font-sans:   'Inter', -apple-system, sans-serif;
  --font-mono:   'JetBrains Mono', 'Cascadia Code', monospace;

  /* ── Spacing (4px base) ── */
  --space-1: 4px;  --space-2: 8px;  --space-3: 12px;
  --space-4: 16px; --space-5: 20px; --space-6: 24px;
  --space-8: 32px; --space-10: 40px; --space-12: 48px;
  --space-16: 64px; --space-20: 80px; --space-24: 96px;

  /* ── Radii ── */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 999px;

  /* ── Shadows ── */
  --shadow-sm:  0 2px 8px rgba(26,26,46,0.06);
  --shadow-md:  0 4px 20px rgba(26,26,46,0.08);
  --shadow-lg:  0 8px 40px rgba(26,26,46,0.1);
  --shadow-glow: 0 4px 24px rgba(244,162,97,0.3);

  /* ── Transitions ── */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --fast: 200ms;
  --base: 300ms;
  --slow: 500ms;
}

/* ═══════════════════════════════════════════════
   Reset & Base
   ═══════════════════════════════════════════════ */

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-sans);
  background: var(--surface-page);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

::selection { background: var(--color-amber); color: var(--color-navy); }

a { color: var(--color-accent); text-decoration: none; transition: color var(--fast) ease; }
a:hover { color: var(--color-accent-hover); }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* Logo */
.navbar__logo-img, .footer__logo-img {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════
   Utilities
   ═══════════════════════════════════════════════ */

.container { max-width: 1200px; margin: 0 auto; padding: 0 var(--space-6); }
@media (max-width: 768px) { .container { padding: 0 var(--space-4); } }

.text-amber { color: var(--color-amber); }
.code-inline {
  font-family: var(--font-mono);
  background: rgba(244,162,97,0.12);
  color: var(--color-amber-dark);
  padding: 2px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.85em;
  font-weight: 500;
}

.section-head { text-align: center; margin-bottom: var(--space-16); }
.section-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-amber-dark);
  background: rgba(244,162,97,0.1);
  padding: 5px 18px;
  border-radius: var(--radius-full);
  letter-spacing: 0.3px;
  margin-bottom: var(--space-4);
}
.section-title {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: var(--space-4);
  color: var(--color-navy);
}
.section-desc {
  font-size: 1.05rem;
  color: var(--color-text-soft);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

@media (max-width: 768px) {
  .section-title { font-size: 2rem; }
  .section-head { margin-bottom: var(--space-10); }
  .section-desc { font-size: 0.95rem; }
}

/* ═══════════════════════════════════════════════
   Buttons
   ═══════════════════════════════════════════════ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--base) var(--ease-out);
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-amber), var(--color-amber-dark));
  color: var(--color-white);
  border-color: transparent;
  box-shadow: var(--shadow-glow);
}
.btn--primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(244,162,97,0.4);
  color: var(--color-white);
}

.btn--outline {
  background: transparent;
  color: var(--color-navy);
  border-color: rgba(26,26,46,0.15);
}
.btn--outline:hover {
  border-color: var(--color-amber);
  background: rgba(244,162,97,0.06);
  transform: translateY(-3px);
}

.btn--sm { padding: 8px 20px; font-size: 0.82rem; }
.btn--lg { padding: 14px 36px; font-size: 1rem; }
.btn--block { width: 100%; }

/* ═══════════════════════════════════════════════
   Navbar
   ═══════════════════════════════════════════════ */

.navbar {
  position: fixed;
  top: 0; left: 0; width: 100%;
  z-index: 100;
  padding: var(--space-4) 0;
  background: rgba(255, 248, 240, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--color-border);
  transition: box-shadow var(--base) var(--ease-out);
}

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

.navbar__logo {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-navy);
}
.navbar__logo:hover { color: var(--color-navy); opacity: 0.85; }
.navbar__logo-mark { color: var(--color-amber); font-weight: 700; }

.navbar__nav { display: flex; }
.navbar__links { display: flex; gap: var(--space-8); align-items: center; }
.navbar__link {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-soft);
  position: relative;
  padding: 4px 0;
  transition: color var(--fast) ease;
}
.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 2px;
  background: var(--color-amber);
  transition: width var(--base) var(--ease-out);
}
.navbar__link:hover { color: var(--color-navy); }
.navbar__link:hover::after { width: 100%; }

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

.navbar__ghost-link {
  display: flex;
  padding: 6px;
  color: var(--color-text-soft);
  border-radius: var(--radius-sm);
  transition: all var(--fast) ease;
}
.navbar__ghost-link:hover {
  color: var(--color-navy);
  background: rgba(26,26,46,0.04);
}

/* Hamburger */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
}
.navbar__toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--color-navy);
  border-radius: 2px;
  transition: all var(--base) var(--ease-out);
}
.navbar__toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.navbar__toggle.active span:nth-child(2) { opacity: 0; }
.navbar__toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile */
.navbar__mobile {
  position: fixed;
  inset: 0;
  background: var(--surface-page);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  z-index: 99;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--slow) var(--ease-out);
}
.navbar__mobile.active { opacity: 1; pointer-events: all; }
.navbar__mobile-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-6);
}
.navbar__mobile-link {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--color-text-soft);
  font-family: var(--font-serif);
}
.navbar__mobile-link:hover { color: var(--color-amber); }
.navbar__mobile-actions {
  position: absolute;
  bottom: var(--space-16);
  width: 100%;
  max-width: 300px;
  padding: 0 var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

@media (max-width: 768px) {
  .navbar__nav { display: none; }
  .navbar__toggle { display: flex; }
  .navbar__ghost-link { display: none; }
}

/* ═══════════════════════════════════════════════
   Hero
   ═══════════════════════════════════════════════ */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: var(--space-24) 0 var(--space-16);
  overflow: hidden;
  background: linear-gradient(180deg, var(--color-cream) 0%, var(--surface-page) 100%);
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 700px 500px at 10% 30%, rgba(244,162,97,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 500px 500px at 90% 70%, rgba(244,162,97,0.05) 0%, transparent 60%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero__content { max-width: 820px; }

.hero__badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-text-soft);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  padding: 6px 18px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
  box-shadow: var(--shadow-sm);
}

.hero__title {
  font-family: var(--font-serif);
  font-size: 4.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: var(--space-5);
  color: var(--color-navy);
}

.hero__desc {
  font-size: 1.1rem;
  color: var(--color-text-soft);
  max-width: 540px;
  margin: 0 auto var(--space-8);
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* Terminal Preview */
.hero__terminal {
  margin-top: var(--space-12);
  text-align: left;
  max-width: 680px;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  background: var(--color-navy);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(26,26,46,0.2);
}

.term__head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.term__dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
}
.term__dot:nth-child(1) { background: #FF5F56; }
.term__dot:nth-child(2) { background: #FFBD2E; }
.term__dot:nth-child(3) { background: #27C93F; }

.term__title {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: rgba(255,255,255,0.4);
}

.term__body {
  padding: var(--space-5);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.85);
}

.term__line { margin-bottom: 6px; }
.term__line--out span { color: var(--color-amber-light); opacity: 0.9; }
.term__line--dim { opacity: 0.4; }

.term__prompt {
  color: var(--color-amber);
  font-weight: 500;
}

.term__cursor {
  display: inline-block;
  color: var(--color-amber);
  animation: blink 1s step-end infinite;
  margin-left: 2px;
  font-weight: 400;
}

.term__line--grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.55);
  border-left: 2px solid rgba(244,162,97,0.3);
  padding-left: var(--space-3);
  margin-top: var(--space-2);
}

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

@media (max-width: 768px) {
  .hero { padding: var(--space-20) 0 var(--space-12); }
  .hero__title { font-size: 2.4rem; }
  .hero__desc { font-size: 0.95rem; }
  .hero__actions { flex-direction: column; align-items: center; }
  .hero__terminal { margin-top: var(--space-8); }
  .term__body { font-size: 0.75rem; padding: var(--space-4); }
}

/* ═══════════════════════════════════════════════
   Features
   ═══════════════════════════════════════════════ */

.features {
  padding: var(--space-24) 0;
  background: var(--color-white);
}

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

.card {
  background: var(--surface-page);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  transition: all var(--base) var(--ease-out);
  opacity: 0;
  transform: translateY(20px);
  animation: cardIn 0.6s var(--ease-out) forwards;
}

.card:nth-child(1),
.card:nth-child(4) { animation-delay: 0s; }
.card:nth-child(2),
.card:nth-child(5) { animation-delay: 0.1s; }
.card:nth-child(3),
.card:nth-child(6) { animation-delay: 0.2s; }

@keyframes cardIn {
  to { opacity: 1; transform: translateY(0); }
}

.card:hover {
  border-color: var(--color-amber);
  transform: translateY(-6px) !important;
  box-shadow: var(--shadow-md);
}

.card__icon {
  width: 48px; height: 48px;
  display: flex;
  align-items: center; justify-content: center;
  background: rgba(244,162,97,0.1);
  border-radius: var(--radius-sm);
  color: var(--color-amber);
  margin-bottom: var(--space-5);
  transition: all var(--base) var(--ease-out);
}

.card:hover .card__icon {
  background: var(--color-amber);
  color: var(--color-white);
  box-shadow: var(--shadow-glow);
}

.card__title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.card__desc {
  font-size: 0.88rem;
  color: var(--color-text-soft);
  line-height: 1.65;
}

@media (max-width: 1024px) {
  .features__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .features { padding: var(--space-16) 0; }
  .features__grid { grid-template-columns: 1fr; }
  .card { padding: var(--space-6); }
}

/* ═══════════════════════════════════════════════
   Commands
   ═══════════════════════════════════════════════ */

.commands {
  padding: var(--space-24) 0;
  background: var(--surface-page);
}

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

.cmd-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-5);
  transition: all var(--fast) ease;
  cursor: default;
}

.cmd-card:hover {
  border-color: var(--color-amber);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.cmd-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-2);
}

.cmd-card__name {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-amber-dark);
}

.cmd-card__tag {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--color-text-muted);
  background: rgba(26,26,46,0.04);
  padding: 2px 10px;
  border-radius: var(--radius-full);
}

.cmd-card p {
  font-size: 0.82rem;
  color: var(--color-text-soft);
  line-height: 1.5;
  margin-bottom: var(--space-3);
}

.cmd-card__preview {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  background: var(--surface-page);
  padding: 6px 12px;
  border-radius: 4px;
  color: var(--color-navy);
  border: 1px solid var(--color-border);
  font-weight: 500;
}

.commands__foot {
  text-align: center;
  margin-top: var(--space-12);
  font-size: 0.9rem;
  color: var(--color-text-soft);
}

@media (max-width: 1024px) {
  .commands__grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .commands__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .commands__grid { grid-template-columns: 1fr; }
  .commands { padding: var(--space-12) 0; }
}

/* ═══════════════════════════════════════════════
   Pricing / Download
   ═══════════════════════════════════════════════ */

.pricing {
  padding: var(--space-24) 0;
  background: var(--color-white);
}

.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  align-items: start;
}

.pricing-card {
  background: var(--surface-page);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all var(--base) var(--ease-out);
}

.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.pricing-card--popular {
  background: var(--color-white);
  border: 2px solid var(--color-amber);
  box-shadow: var(--shadow-md);
}

.pricing-card__badge {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  font-size: 0.7rem;
  font-weight: 700;
  font-family: var(--font-mono);
  background: linear-gradient(135deg, var(--color-amber), var(--color-amber-dark));
  color: var(--color-white);
  padding: 5px 20px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: var(--shadow-glow);
}

.pricing-card__icon {
  width: 56px; height: 56px;
  display: flex;
  align-items: center; justify-content: center;
  background: rgba(244,162,97,0.1);
  border-radius: var(--radius-sm);
  color: var(--color-amber);
  margin-bottom: var(--space-5);
}

.pricing-card__title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.pricing-card__desc {
  font-size: 0.85rem;
  color: var(--color-text-soft);
  line-height: 1.6;
  margin-bottom: var(--space-5);
  flex-grow: 1;
}

.pricing-card__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.pricing-card__list li {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  padding-left: var(--space-5);
  position: relative;
}

.pricing-card__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-amber);
  font-weight: 700;
}

@media (max-width: 768px) {
  .pricing { padding: var(--space-16) 0; }
  .pricing__grid { grid-template-columns: 1fr; gap: var(--space-6); }
}

/* ═══════════════════════════════════════════════
   Installation
   ═══════════════════════════════════════════════ */

.install {
  padding: var(--space-24) 0;
  background: var(--surface-page);
}

.install__grid {
  max-width: 680px;
  margin: 0 auto;
}

.install-step {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--color-border);
}

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

.install-step__num {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-amber);
  opacity: 0.4;
  min-width: 56px;
  line-height: 1;
}

.install-step__content h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.install-step__content p {
  font-size: 0.88rem;
  color: var(--color-text-soft);
  line-height: 1.6;
}

.install__note {
  max-width: 680px;
  margin: var(--space-8) auto 0;
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: 0.82rem;
  color: var(--color-text-muted);
  background: rgba(244,162,97,0.06);
  border: 1px solid rgba(244,162,97,0.12);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-sm);
  line-height: 1.6;
}
.install__note svg {
  flex-shrink: 0;
  color: var(--color-amber);
  margin-top: 2px;
}
.install__note strong { color: var(--color-text-soft); }

@media (max-width: 768px) {
  .install { padding: var(--space-12) 0; }
  .install-step { gap: var(--space-4); }
  .install-step__num { font-size: 1.5rem; min-width: 40px; }
}

/* ═══════════════════════════════════════════════
   CTA
   ═══════════════════════════════════════════════ */

.cta {
  padding: var(--space-24) 0;
  background: var(--color-white);
}

.cta__card {
  background: linear-gradient(135deg, var(--color-cream), var(--surface-page));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-12) var(--space-16);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-12);
  position: relative;
  overflow: hidden;
}

.cta__card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 600px 300px at 20% 50%, rgba(244,162,97,0.06), transparent 60%);
  pointer-events: none;
}

.cta__content { position: relative; z-index: 1; }
.cta__title {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: var(--space-4);
}
.cta__desc {
  font-size: 1rem;
  color: var(--color-text-soft);
  max-width: 460px;
  line-height: 1.7;
  margin-bottom: var(--space-8);
}
.cta__actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.cta__stats {
  display: flex;
  gap: var(--space-10);
  position: relative;
  z-index: 1;
}

.cta-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.cta-stat__num {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-amber);
}
.cta-stat__label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 500;
}

@media (max-width: 768px) {
  .cta { padding: var(--space-12) 0; }
  .cta__card { flex-direction: column; padding: var(--space-8) var(--space-6); text-align: center; }
  .cta__title { font-size: 1.6rem; }
  .cta__desc { max-width: 100%; }
  .cta__actions { justify-content: center; }
  .cta__stats { gap: var(--space-8); }
  .cta-stat__num { font-size: 1.5rem; }
}

/* ═══════════════════════════════════════════════
   Footer
   ═══════════════════════════════════════════════ */

.footer {
  border-top: 1px solid var(--color-border);
  padding: var(--space-12) 0 var(--space-8);
  background: var(--color-white);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
}

.footer__logo {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-navy);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-bottom: var(--space-3);
}
.footer__mark { color: var(--color-amber); font-weight: 700; }

.footer__brand p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  max-width: 260px;
}

.footer__group h4 {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: var(--space-4);
  color: var(--color-navy);
}

.footer__group ul { display: flex; flex-direction: column; gap: var(--space-2); }
.footer__group a {
  font-size: 0.85rem;
  color: var(--color-text-soft);
}
.footer__group a:hover { color: var(--color-amber); }

.footer__bottom {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-8);
  margin-top: var(--space-8);
  border-top: 1px solid var(--color-border);
  font-size: 0.8rem;
  color: var(--color-text-muted);
}
.footer__bottom a { color: var(--color-text-soft); }
.footer__bottom a:hover { color: var(--color-amber); }

.footer__version {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.75rem;
}
.footer__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-amber);
}

@media (max-width: 768px) {
  .footer { padding: var(--space-8) 0; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
  .footer__brand { grid-column: 1 / -1; }
  .footer__bottom { flex-direction: column; gap: var(--space-3); text-align: center; }
}

/* ═══════════════════════════════════════════════
   Scroll Reveal
   ═══════════════════════════════════════════════ */

[data-delay] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

[data-delay].revealed {
  opacity: 1;
  transform: translateY(0);
}

[data-delay="0"]:not(.card) { transition-delay: 0s; }
[data-delay="100"]:not(.card) { transition-delay: 0.1s; }
[data-delay="200"]:not(.card) { transition-delay: 0.2s; }
[data-delay="300"]:not(.card) { transition-delay: 0.3s; }

/* ── Reduced Motion ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .card, [data-delay] { opacity: 1; transform: none; }
}

/* ═══════════════════════════════════════════════
   Support Page
   ═══════════════════════════════════════════════ */

.support-hero {
  min-height: 80vh;
  display: flex;
  align-items: center;
  padding: var(--space-24) 0 var(--space-16);
  text-align: center;
}

.support__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  margin: var(--space-10) 0;
}

.support-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  transition: all var(--base) var(--ease-out);
}

.support-card:hover {
  border-color: var(--color-amber);
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}

.support-card__icon {
  width: 52px; height: 52px;
  display: flex;
  align-items: center; justify-content: center;
  margin: 0 auto var(--space-4);
  background: rgba(244,162,97,0.1);
  border-radius: var(--radius-sm);
  color: var(--color-amber);
}

.support-card__title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.support-card__desc {
  font-size: 0.85rem;
  color: var(--color-text-soft);
  line-height: 1.6;
}

.support__status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.8rem;
  color: var(--color-amber-dark);
  background: rgba(244,162,97,0.1);
  border: 1px solid rgba(244,162,97,0.2);
  padding: 6px 18px;
  border-radius: var(--radius-full);
  margin-top: var(--space-6);
}

.support__status-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-amber);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(244,162,97,0.5); }
  50% { box-shadow: 0 0 0 8px transparent; }
}

@media (max-width: 768px) {
  .support__grid { grid-template-columns: 1fr; }
  .support-hero { padding: var(--space-16) 0 var(--space-8); }
}