/* ============================================================
   DYLAN DWIGHT — Design Tokens
   Concept: dark industrial / futuristic-techno, restrained + professional
   ============================================================ */

:root,
[data-theme='light'] {
  /* Surfaces — concrete / paper */
  --color-bg: #f3f2ef;
  --color-surface: #ffffff;
  --color-surface-2: #fbfbfa;
  --color-surface-offset: #eae9e5;
  --color-surface-offset-2: #dedcd7;
  --color-surface-dynamic: #d2d0cb;
  --color-divider: #dcdad5;
  --color-border: #cecdc7;

  /* Text */
  --color-text: #15161a;
  --color-text-muted: #55565d;
  --color-text-faint: #8d8e93;
  --color-text-inverse: #f3f2ef;

  /* Primary accent — LED cyan */
  --color-primary: #067a6a;
  --color-primary-hover: #056156;
  --color-primary-active: #044a42;
  --color-primary-highlight: #d6ede8;

  /* Secondary accent — hazard amber (used sparingly) */
  --color-warning: #a85a08;
  --color-warning-hover: #8a4a07;
  --color-warning-active: #6e3b05;
  --color-warning-highlight: #f2ddc0;

  --color-error: #a12c46;
  --color-success: #3f7a3a;

  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.625rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 1px 2px oklch(0.2 0.01 80 / 0.08);
  --shadow-md: 0 6px 20px oklch(0.2 0.01 80 / 0.1);
  --shadow-lg: 0 20px 48px oklch(0.2 0.01 80 / 0.14);
  --shadow-glow: 0 0 0 1px oklch(from var(--color-primary) l c h / 0.3);

  --content-narrow: 640px;
  --content-default: 980px;
  --content-wide: 1240px;
  --content-full: 100%;

  --font-display: 'Cabinet Grotesk', 'General Sans', sans-serif;
  --font-body: 'General Sans', 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', 'IBM Plex Mono', monospace;
}

[data-theme='dark'] {
  --color-bg: #0a0a0c;
  --color-surface: #111114;
  --color-surface-2: #16161a;
  --color-surface-offset: #1b1b20;
  --color-surface-offset-2: #212127;
  --color-surface-dynamic: #292930;
  --color-divider: #212126;
  --color-border: #2c2c33;

  --color-text: #ecedee;
  --color-text-muted: #96979d;
  --color-text-faint: #5a5b62;
  --color-text-inverse: #0a0a0c;

  --color-primary: #35e6c8;
  --color-primary-hover: #63efd4;
  --color-primary-active: #1fb99f;
  --color-primary-highlight: #113330;

  --color-warning: #ff9d3d;
  --color-warning-hover: #ffb567;
  --color-warning-active: #e0821f;
  --color-warning-highlight: #392713;

  --color-error: #e0688a;
  --color-success: #7fbf6a;

  --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.3);
  --shadow-md: 0 6px 20px oklch(0 0 0 / 0.4);
  --shadow-lg: 0 20px 48px oklch(0 0 0 / 0.55);
  --shadow-glow: 0 0 0 1px oklch(from var(--color-primary) l c h / 0.35), 0 0 32px oklch(from var(--color-primary) l c h / 0.18);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #0a0a0c;
    --color-surface: #111114;
    --color-surface-2: #16161a;
    --color-surface-offset: #1b1b20;
    --color-surface-offset-2: #212127;
    --color-surface-dynamic: #292930;
    --color-divider: #212126;
    --color-border: #2c2c33;
    --color-text: #ecedee;
    --color-text-muted: #96979d;
    --color-text-faint: #5a5b62;
    --color-text-inverse: #0a0a0c;
    --color-primary: #35e6c8;
    --color-primary-hover: #63efd4;
    --color-primary-active: #1fb99f;
    --color-primary-highlight: #113330;
    --color-warning: #ff9d3d;
    --color-warning-hover: #ffb567;
    --color-warning-active: #e0821f;
    --color-warning-highlight: #392713;
    --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.3);
    --shadow-md: 0 6px 20px oklch(0 0 0 / 0.4);
    --shadow-lg: 0 20px 48px oklch(0 0 0 / 0.55);
    --shadow-glow: 0 0 0 1px oklch(from var(--color-primary) l c h / 0.35), 0 0 32px oklch(from var(--color-primary) l c h / 0.18);
  }
}

/* Type scale */
:root {
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.8125rem);
  --text-sm: clamp(0.875rem, 0.83rem + 0.2vw, 0.9375rem);
  --text-base: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  --text-lg: clamp(1.125rem, 1.02rem + 0.5vw, 1.375rem);
  --text-xl: clamp(1.5rem, 1.25rem + 1vw, 2rem);
  --text-2xl: clamp(2rem, 1.4rem + 2.2vw, 3.25rem);
  --text-3xl: clamp(2.5rem, 1.2rem + 4vw, 4.75rem);
  --text-hero: clamp(2.75rem, 0.6rem + 7vw, 7.25rem);

  --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;
}

/* ============================================================
   BASE
   ============================================================ */

body {
  background-image:
    linear-gradient(var(--color-divider) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-divider) 1px, transparent 1px);
  background-size: 64px 64px;
  background-position: center top;
  background-attachment: fixed;
}
[data-theme='light'] body,
:root:not([data-theme]) body {
  background-image: none;
}

.wrap {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 5vw, var(--space-12));
}

section {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  position: relative;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-primary);
  font-weight: 500;
}
.eyebrow::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  box-shadow: 0 0 10px oklch(from var(--color-primary) l c h / 0.7);
}

.section-index {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.1em;
}

h1,
h2,
h3,
.font-display {
  font-family: var(--font-display);
  font-weight: 650;
  letter-spacing: -0.01em;
}

.section-title {
  font-size: var(--text-xl);
  margin-block: var(--space-4) var(--space-8);
  display: flex;
  align-items: baseline;
  gap: var(--space-4);
}
.section-title .section-index {
  order: -1;
}

p.lede {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  max-width: 60ch;
}

.divider-hazard {
  height: 6px;
  width: 100%;
  background: repeating-linear-gradient(
    -45deg,
    var(--color-warning) 0px,
    var(--color-warning) 10px,
    transparent 10px,
    transparent 20px
  );
  opacity: 0.55;
}

/* ============================================================
   HEADER / NAV
   ============================================================ */

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: oklch(from var(--color-bg) l c h / 0.78);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-divider);
  transition:
    transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.header--hidden {
  transform: translateY(-100%);
}
.header--scrolled {
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-4);
}

.logo-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text);
  text-decoration: none;
}
.logo-mark {
  width: 30px;
  height: 28px;
  color: var(--color-text);
  flex-shrink: 0;
}
.logo-mark .logo-node {
  fill: var(--color-primary);
}
.logo-word {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: var(--text-base);
  letter-spacing: 0.01em;
  line-height: 1;
}
.logo-word span {
  display: block;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 0.6em;
  letter-spacing: 0.14em;
  color: var(--color-text-faint);
  text-transform: uppercase;
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  list-style: none;
}
.nav-links a {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 500;
  position: relative;
  padding-block: var(--space-1);
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: var(--color-primary);
  transition: width var(--transition-interactive);
}
.nav-links a:hover {
  color: var(--color-text);
}
.nav-links a:hover::after {
  width: 100%;
}

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

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  background: var(--color-surface);
}
.icon-btn:hover {
  color: var(--color-text);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}
.icon-btn svg {
  width: 17px;
  height: 17px;
}

.nav-toggle {
  display: none;
}

/* ============================================================
   BUTTONS
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  text-decoration: none;
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn svg {
  width: 15px;
  height: 15px;
}
.btn-primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}
.btn-primary:hover {
  background: var(--color-primary-hover);
  box-shadow: var(--shadow-glow);
}
.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn-secondary:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* ============================================================
   HERO
   ============================================================ */

.hero {
  min-height: 92vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-block: clamp(var(--space-24), 14vw, var(--space-32)) var(--space-16);
  overflow: hidden;
}

.hero-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}
.hero-grid svg {
  width: 100%;
  height: 100%;
}
.hero-glow {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60vw;
  height: 60vw;
  max-width: 800px;
  max-height: 800px;
  background: radial-gradient(circle, oklch(from var(--color-primary) l c h / 0.16), transparent 70%);
  filter: blur(10px);
  z-index: 0;
  pointer-events: none;
}

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

.hero-eyebrow-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
}
.hero-coords {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.05em;
}

.hero h1 {
  font-size: var(--text-hero);
  line-height: 0.95;
  text-transform: uppercase;
}
.hero h1 .accent {
  color: var(--color-primary);
}

.hero-role {
  font-family: var(--font-mono);
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
  letter-spacing: 0.02em;
}
.hero-role .cursor {
  display: inline-block;
  width: 0.55em;
  background: var(--color-primary);
  height: 1em;
  vertical-align: -0.15em;
  animation: blink 1s steps(2) infinite;
  margin-left: 2px;
}
@keyframes blink {
  50% {
    opacity: 0;
  }
}

.hero-desc {
  max-width: 54ch;
  color: var(--color-text-muted);
  font-size: var(--text-base);
  margin-top: var(--space-6);
}

.hero-actions {
  display: flex;
  gap: var(--space-4);
  margin-top: var(--space-10);
  flex-wrap: wrap;
}

/* Marquee */
.marquee-wrap {
  margin-top: clamp(var(--space-16), 10vw, var(--space-24));
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
  padding-block: var(--space-4);
  overflow: hidden;
  position: relative;
  z-index: 1;
}
.marquee {
  display: flex;
  width: max-content;
  animation: marquee 32s linear infinite;
}
.marquee-group {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.marquee span {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--color-text-faint);
  letter-spacing: 0.08em;
  padding-inline: var(--space-6);
  white-space: nowrap;
}
.marquee span::after {
  content: '/';
  margin-left: var(--space-6);
  color: var(--color-primary);
}
@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

/* ============================================================
   ABOUT
   ============================================================ */

.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(var(--space-10), 6vw, var(--space-16));
  align-items: start;
}

.about-bio {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
}
.about-bio strong {
  color: var(--color-text);
  font-weight: 600;
}

.facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--color-divider);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-10);
}
.fact {
  background: var(--color-surface);
  padding: var(--space-5) var(--space-6);
}
.fact dt {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: var(--space-2);
}
.fact dd {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.skills-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: var(--space-4);
  display: block;
}
.skills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.skill-tag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  padding: var(--space-2) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
}

/* Schematic panel */
.schematic {
  position: relative;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  padding: var(--space-8);
  aspect-ratio: 4/5;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.schematic::before,
.schematic::after,
.schematic .corner-tl,
.schematic .corner-br {
  content: '';
  position: absolute;
  width: 14px;
  height: 14px;
  border: 1px solid var(--color-primary);
}
.schematic::before {
  top: -1px;
  left: -1px;
  border-right: none;
  border-bottom: none;
}
.schematic::after {
  bottom: -1px;
  right: -1px;
  border-left: none;
  border-top: none;
}
.schematic-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  letter-spacing: 0.08em;
  display: flex;
  justify-content: space-between;
}
.schematic-visual {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6) 0;
}
.schematic-visual svg {
  width: 100%;
  height: 100%;
  max-height: 260px;
}
.schematic-footer {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  display: flex;
  justify-content: space-between;
  border-top: 1px dashed var(--color-divider);
  padding-top: var(--space-4);
}

/* ============================================================
   PROJECTS
   ============================================================ */

.projects-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-6);
  flex-wrap: wrap;
  margin-bottom: var(--space-10);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}
.project-card {
  grid-column: span 1;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.project-card--featured {
  grid-column: span 2;
  display: block;
  padding: var(--space-10);
}
.project-card--featured > div {
  max-width: 640px;
}
.project-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 40%, oklch(from var(--color-primary) l c h / 0.08) 50%, transparent 60%);
  transform: translateX(-120%);
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}
.project-card:hover::before {
  transform: translateX(120%);
}
.project-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.project-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--space-5);
}
.project-index {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}
.project-status {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-primary);
  letter-spacing: 0.06em;
  border: 1px solid oklch(from var(--color-primary) l c h / 0.4);
  border-radius: var(--radius-full);
  padding: 2px var(--space-3);
}

.project-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
}
.project-card--featured h3 {
  font-size: var(--text-xl);
}
.project-card p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  flex: 1;
}
.project-visual {
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  background: var(--color-surface-offset);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  position: relative;
  overflow: hidden;
}
.project-visual svg {
  width: 70%;
  height: 70%;
  color: var(--color-primary);
  opacity: 0.9;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-6);
}
.project-tag {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  padding: var(--space-1) var(--space-3);
  background: var(--color-surface-offset);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
}

.project-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-5);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid oklch(from var(--color-primary) l c h / 0.35);
  padding-bottom: 2px;
  width: fit-content;
  transition: border-color var(--ease-fast), opacity var(--ease-fast);
}
.project-link:hover {
  border-color: var(--color-primary);
}
.project-link svg {
  width: 12px;
  height: 12px;
  transition: transform var(--ease-fast);
}
.project-link:hover svg {
  transform: translate(2px, -2px);
}

.projects-note {
  margin-top: var(--space-10);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  text-align: center;
}
.projects-note a {
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px dotted currentColor;
}

/* ============================================================
   CONTACT
   ============================================================ */

.contact-panel {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  padding: clamp(var(--space-10), 8vw, var(--space-20));
  text-align: center;
  position: relative;
  overflow: hidden;
}
.contact-panel .hero-grid {
  opacity: 0.5;
}
.contact-panel h2 {
  font-size: var(--text-2xl);
  text-transform: uppercase;
  position: relative;
  z-index: 1;
}
.contact-panel .lede {
  margin-inline: auto;
  margin-top: var(--space-5);
  position: relative;
  z-index: 1;
}
.contact-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-10);
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
.contact-actions .btn {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-sm);
}

/* ============================================================
   FOOTER
   ============================================================ */

.footer {
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-10);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}
.footer-left {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-text-faint);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
}
.footer-left .logo-mark {
  width: 20px;
  height: 19px;
}
.footer-right {
  display: flex;
  gap: var(--space-6);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}
.footer-right a {
  color: var(--color-text-faint);
  text-decoration: none;
}
.footer-right a:hover {
  color: var(--color-primary);
}

/* ============================================================
   REVEAL ANIMATION
   ============================================================ */

[data-reveal] {
  opacity: 0;
  clip-path: inset(0 0 12% 0);
  transition:
    opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    clip-path 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
[data-reveal].is-visible {
  opacity: 1;
  clip-path: inset(0 0 0% 0);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 860px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
  .schematic {
    aspect-ratio: 16/9;
    max-width: 480px;
  }
  .project-card--featured {
    grid-column: span 2;
  }
}

@media (max-width: 720px) {
  .nav-links,
  .header-actions .btn {
    display: none;
  }
  .nav-toggle {
    display: inline-flex;
  }
  .facts {
    grid-template-columns: 1fr;
  }
  .project-grid {
    grid-template-columns: 1fr;
  }
  .project-card,
  .project-card--featured {
    grid-column: span 1;
  }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .contact-actions {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: clamp(2.25rem, 12vw, 3.5rem);
  }
}

/* Mobile nav drawer */
.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: var(--color-bg);
  display: flex;
  flex-direction: column;
  padding: var(--space-6);
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.mobile-nav.is-open {
  transform: translateX(0);
}
.mobile-nav-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-12);
}
.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  list-style: none;
}
.mobile-nav-links a {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--color-text);
  text-decoration: none;
}