:root {
  --color-background: #0b0f14;
  --color-surface: #11161d;
  --color-surface-subtle: #151c24;
  --color-overlay: rgba(9, 15, 22, 0.65);
  --color-accent: #53ffe2;
  --color-accent-soft: rgba(83, 255, 226, 0.12);
  --color-glacier: #8bd3ff;
  --color-coral: #ff6b6b;
  --color-orange: #ffa726;
  --color-orange-soft: rgba(255, 167, 38, 0.15);
  --color-text-primary: #e6edf3;
  --color-text-secondary: #9fb0c0;
  --color-divider: #1f2a35;
  --shadow-elevated: 0 18px 70px rgba(6, 12, 18, 0.45);
  --shadow-focus: 0 0 0 3px rgba(83, 255, 226, 0.38);
  --shadow-focus-soft: 0 0 0 2px rgba(139, 211, 255, 0.45);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 12px;
  --spacing-page: clamp(16px, 2vw, 32px);
  --layout-max-width: 1180px;
  --font-body: "Inter", "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-heading: "Space Grotesk", "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", "IBM Plex Mono", "SFMono-Regular", monospace;
  --step--1: clamp(0.85rem, 0.72rem + 0.35vw, 1rem);
  --step-0: clamp(1rem, 0.94rem + 0.45vw, 1.125rem);
  --step-1: clamp(1.125rem, 1.02rem + 0.65vw, 1.45rem);
  --step-2: clamp(1.35rem, 1.18rem + 0.95vw, 1.9rem);
  --step-3: clamp(1.8rem, 1.5rem + 1.5vw, 2.6rem);
  --step-4: clamp(2.35rem, 1.95rem + 2vw, 3.5rem);
  color-scheme: dark;
}

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

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

body {
  margin: 0;
  min-height: 100vh;
  background-color: var(--color-background);
  background-image:
    radial-gradient(1400px 700px at 85% -10%, rgba(139, 211, 255, 0.16), transparent),
    radial-gradient(1200px 600px at 15% 0%, rgba(83, 255, 226, 0.12), transparent),
    linear-gradient(180deg, rgba(6, 11, 17, 0.9) 0%, rgba(6, 11, 17, 0.98) 100%);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  background-attachment: fixed;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140' viewBox='0 0 140 140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.22'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
  opacity: 0.4;
  z-index: 0;
}

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

button, input, textarea, select {
  font: inherit;
}

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

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

:where(button, [role="button"], a):focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

.skip-link {
  position: fixed;
  inset-inline-start: -999px;
  inset-block-start: 1.5rem;
  background: var(--color-accent);
  color: #031117;
  padding: 0.75rem 1.25rem;
  z-index: 2000;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.skip-link:focus-visible {
  inset-inline-start: 1.5rem;
}

.wrapper {
  position: relative;
  isolation: isolate;
}

.container {
  width: min(100%, var(--layout-max-width));
  margin: 0 auto;
  padding-inline: var(--spacing-page);
}

section {
  padding-block: clamp(64px, 12vw, 100px);
}

.case-section {
  padding-block: clamp(48px, 8vw, 80px);
  scroll-margin-top: 80px;
}

.section-heading {
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: 0.02em;
  margin: 0 0 1rem;
  font-size: var(--step-2);
}

.section-subhead {
  margin: 0 0 2rem;
  color: var(--color-text-secondary);
  font-size: var(--step-0);

  max-width: 60ch;
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  border: 1px solid transparent;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: var(--step-0);
  line-height: 1.2;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, color 160ms ease;
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text-primary);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

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

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background: linear-gradient(120deg, var(--color-accent) 0%, var(--color-glacier) 100%);
  color: #082025;
  border-color: transparent;
  box-shadow: 0 12px 30px rgba(83, 255, 226, 0.16);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.02);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  color: var(--color-text-secondary);
}

.btn-quiet {
  background: transparent;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05);
  color: var(--color-text-secondary);
}

.btn-small {
  padding: 0.55rem 1rem;
  font-size: var(--step--1);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 0.4rem 0.65rem;
  font-size: 0.75rem;
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-text-secondary);
}

.badge-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: currentColor;
}

.text-mono {
  font-family: var(--font-mono);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(18px) saturate(140%);
  transition: background-color 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
  background-color: transparent;
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  background-color: rgba(10, 16, 22, 0.88);
  border-bottom-color: rgba(255, 255, 255, 0.05);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.02);
}

.header-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding-block: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  text-decoration: none;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 30% 20%, rgba(83, 255, 226, 0.8), rgba(11, 15, 20, 0.95));
  color: var(--color-background);
  font-size: 1.5rem;
  font-weight: 700;
  position: relative;
  overflow: hidden;
}

.brand-mark::after {
  content: "";
  position: absolute;
  inset: 6px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(83, 255, 226, 0.45), rgba(139, 211, 255, 0.4));
  opacity: 0.35;
}

.brand-mark span {
  position: relative;
  z-index: 1;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  letter-spacing: 0.06em;
}

.brand-tagline {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  letter-spacing: 0.04em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  position: relative;
  padding-block: 0.4rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color 200ms ease;
}

.nav-link::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: -0.6rem;
  height: 2px;
  width: 100%;
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 220ms ease;
  background: linear-gradient(90deg, var(--color-accent), var(--color-glacier));
  border-radius: 999px;
  border: 1px solid transparent;
}

.nav-link.is-active {
  color: var(--color-text-primary);
}

.nav-link.is-active::after {
  transform: scaleX(1);
}

.nav-cta {
  display: inline-flex;
}

.nav-toggle {
  display: none;
  background: rgba(255, 255, 255, 0.06);
  border: none;
  color: var(--color-text-primary);
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  align-items: center;
  justify-content: center;
}

/* Hero */
.hero {
  position: relative;
  padding-block-start: clamp(120px, 16vw, 180px);
  padding-block-end: clamp(72px, 12vw, 120px);
}

.hero-grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
}

.hero-copy {
  max-width: 620px;
  display: grid;
  gap: 1.35rem;
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: var(--step--1);
  letter-spacing: 0.22em;
  color: var(--color-text-secondary);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  line-height: 1.1;
  margin: 0;
}

.hero-lead {
  font-size: var(--step-1);
  color: var(--color-text-secondary);
  margin: 0;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: var(--step-0);
  color: var(--color-text-secondary);
}

.hero-meta .greeting {
  color: var(--color-accent);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero-toggles {
  display: flex;
  gap: 1rem;
  align-items: center;
  font-size: var(--step--1);
  color: var(--color-text-secondary);
}

.toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.toggle input {
  appearance: none;
  width: 42px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: rgba(255, 255, 255, 0.12);
  position: relative;
  cursor: pointer;
  transition: background 200ms ease;
}

.toggle input::after {
  content: "";
  position: absolute;
  inset-block: 4px;
  inset-inline-start: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-text-primary);
  transition: transform 220ms ease;
}

.toggle input:checked {
  background: rgba(83, 255, 226, 0.32);
}

.toggle input:checked::after {
  transform: translateX(20px);
}


/* Email container and copy button styles */
.email-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn-copy {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--color-text-secondary);
  padding: 0.5rem;
  min-width: auto;
  flex-shrink: 0;
}

.btn-copy:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
  color: var(--color-accent);
  transform: translateY(-1px);
}

.btn-copy:active {
  transform: translateY(0);
}

.btn-copy.is-copied {
  background: var(--color-accent);
  color: #082025;
  border-color: var(--color-accent);
  transform: scale(1.05);
  box-shadow: 0 0 20px rgba(83, 255, 226, 0.4);
  transition: all 0.3s ease;
}


.hero-media {
  position: relative;
  justify-self: center;
  width: 100%;
}

.hero-aurora {
  position: absolute;
  inset: -12% -14% auto -18%;
  height: clamp(320px, 30vw, 420px);
  filter: blur(60px);
  background: radial-gradient(circle at 30% 30%, rgba(83, 255, 226, 0.45), transparent 70%),
    radial-gradient(circle at 70% 20%, rgba(139, 211, 255, 0.45), transparent 70%),
    radial-gradient(circle at 50% 80%, rgba(255, 107, 107, 0.2), transparent 65%);
  opacity: 0.65;
  transform: translateZ(0);
}

.hero-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(8, 12, 18, 0.9);
  box-shadow: var(--shadow-elevated);
  aspect-ratio: 16 / 10;
}

/* Removed placeholder text since we now have the actual video */

.hero-visual img,
.hero-visual video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* KPI pill overlay on hero visual */
.kpi-pill {
  position: absolute;
  left: 12px;
  bottom: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: rgba(8, 12, 18, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: var(--color-text);
  font-size: var(--step--1);
}

/* About media container - side by side layout */
.about-media-container {
  margin: 1rem 0 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

@media (max-width: 600px) {
  .about-media-container {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

/* About wallaby miniature loop */
.about-wallaby {
  display: grid;
  justify-items: start;
  gap: 0.5rem;
}

.about-wallaby-video {
  width: 180px;
  height: 180px;
  border-radius: var(--radius-md);
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-elevated);
}

.about-wallaby-caption {
  font-size: var(--step--2);
  color: var(--color-text-secondary);
}

/* About profile picture */
.about-profile {
  display: grid;
  justify-items: start;
  gap: 0.5rem;
}

.about-profile-image {
  width: 180px;
  height: 180px;
  border-radius: var(--radius-md);
  object-fit: cover;
  border: 2px solid rgba(83, 255, 226, 0.2);
  box-shadow: 0 8px 32px rgba(83, 255, 226, 0.15);
}

.about-profile-caption {
  font-size: var(--step--2);
  color: var(--color-text-secondary);
  margin-top: 0.5rem;
}

/* About work history link */
.about-work-history {
  margin-top: 1.5rem;
  display: flex;
  justify-content: flex-start;
}

.linkedin-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #4daee2;
  border-color: rgba(0, 119, 181, 0.3);
  transition: all 0.2s ease;
}

.linkedin-btn:hover {
  background-color: rgba(0, 119, 181, 0.1);
  border-color: rgba(0, 119, 181, 0.5);
  color: #005885;
}

.linkedin-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Projects */
.projects-grid {
  display: grid;
  gap: clamp(24px, 4vw, 32px);
}

@media (min-width: 960px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); /* a little more room for text */
  }

  .projects-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 959px) {
  .hero-media {
    display: none; /* hide animation on mobile */
  }
}

.project-card {
  position: relative;
  background: rgba(16, 24, 32, 0.86);
  border-radius: var(--radius-lg);
  padding: clamp(20px, 4vw, 28px);
  border: 1px solid rgba(255, 255, 255, 0.06);
  display: grid;
  gap: 1.25rem;
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.project-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 45px rgba(6, 12, 18, 0.38);
  border-color: rgba(83, 255, 226, 0.3);
}

.project-media {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: rgba(255, 255, 255, 0.04);
}

.project-media img,
.project-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
}

.project-heading {
  display: grid;
  gap: 0.45rem;
}

.project-title {
  font-family: var(--font-heading);
  font-size: clamp(1.45rem, 2vw, 1.85rem);
  margin: 0;
}

.project-value {
  font-size: var(--step-0);
  color: var(--color-text-secondary);
  margin: 0;
}

.project-outcomes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.35rem;
  font-size: var(--step--1);
  color: var(--color-text-secondary);
}

.project-outcomes li::before {
  content: "\2022";
  margin-right: 0.5rem;
  color: var(--color-accent);
}

.project-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.stack-chip {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 0.5rem 0.9rem;
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-text-primary);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-weight: 500;
}

.project-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
}

.project-actions .btn {
  flex: 1 0 auto;
}

.more-trigger {
  border: none;
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text-secondary);
}


/* Writing */
.writing-list {
  display: grid;
  gap: 1.4rem;
}

@media (min-width: 880px) {
  .writing-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.writing-card {
  background: rgba(16, 24, 32, 0.86);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 1.5rem;
  display: grid;
  gap: 0.75rem;
  transition: transform 200ms ease, border-color 200ms ease;
}

.writing-card:hover {
  transform: translateY(-4px);
  border-color: rgba(139, 211, 255, 0.35);
}

.writing-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  margin: 0;
}

.writing-meta {
  font-size: var(--step--1);
  color: var(--color-text-secondary);
}

/* Testimonials */
.testimonials-band {
  background: rgba(11, 16, 22, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  padding: clamp(32px, 6vw, 48px);
  display: grid;
  gap: clamp(24px, 4vw, 32px);
}

.testimonial {
  display: grid;
  gap: 0.9rem;
  color: var(--color-text-secondary);
}

.testimonial-quote {
  font-size: var(--step-0);
  line-height: 1.6;
}

.testimonial cite {
  font-style: normal;
  color: var(--color-text-primary);
}

/* About */
.about-grid {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  align-items: start;
}

@media (min-width: 900px) {
  .about-grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.9fr);
  }
}

.about-highlight {
  display: grid;
  gap: 1rem;
  color: var(--color-text-secondary);
}

.about-cards {
  display: grid;
  gap: 1rem;
}

.about-card {
  background: rgba(16, 24, 32, 0.86);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.05);
  padding: 1.35rem;
  display: grid;
  gap: 0.45rem;
}

.about-card strong {
  font-size: 0.85rem;
  letter-spacing: 0.16em;
  color: var(--color-text-secondary);
}

.about-card ul {
  list-style: disc;
  margin: 0 !important;
  padding-left: 1.15rem; /* show bullets without huge indent */
  display: block;
}

.about-card li {
  margin: 0 !important;
  line-height: 1.6; /* tighter line spacing */
}

.about-card li::before {
  content: none;
}

.skill-groups {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.skill-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.skill-group-title {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  color: var(--color-text-secondary);
}

.skill-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}


.skill-chip {
  background: var(--color-accent-soft);
  color: var(--color-accent);
  border-color: rgba(83, 255, 226, 0.45);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(83, 255, 226, 0.45);
}

.skill-chip--data {
  background: var(--color-orange-soft);
  color: var(--color-orange);
  border: 1px solid rgba(255, 167, 38, 0.5);
}



.about-experience {
  background: rgba(16, 24, 32, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.25rem;
  color: var(--color-text-secondary);
  transition: border-color 180ms ease, background-color 180ms ease;
}

.about-experience[open] {
  border-color: rgba(83, 255, 226, 0.25);
  background: rgba(16, 24, 32, 0.92);
}

.about-experience summary {
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--color-text-primary);
  list-style: none;
}

.about-experience summary::-webkit-details-marker {
  display: none;
}

.about-experience summary::after {
  content: "";
  display: inline-block;
  margin-left: auto;
  width: 0.65rem;
  height: 0.65rem;
  border: 2px solid currentColor;
  border-left: 0;
  border-top: 0;
  transform: rotate(45deg);
  transition: transform 180ms ease;
}

.about-experience[open] summary::after {
  transform: rotate(225deg);
}

.about-experience-list {
  margin: 0.75rem 0 0;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.5rem;
}

.about-experience-list li {
  margin: 0;
  color: var(--color-text-secondary);
}
/* Contact */
.contact-grid {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

@media (min-width: 880px) {
  .contact-grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: start;
  }
}

.contact-card {
  background: rgba(16, 24, 32, 0.88);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: clamp(28px, 5vw, 36px);
  display: grid;
  gap: 1.5rem;
}

.contact-meta {
  display: grid;
  gap: 0.5rem;
  color: var(--color-text-secondary);
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.contact-form {
  display: grid;
  gap: 1rem;
}

.field {
  display: grid;
  gap: 0.45rem;
}

.field label {
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  color: var(--color-text-secondary);
}

.input, .textarea {
  width: 100%;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--color-text-primary);
  padding: 0.85rem 1rem;
  transition: border-color 200ms ease;
}

.input:focus-visible, .textarea:focus-visible {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-focus-soft);
}

.textarea {
  min-height: 150px;
  resize: vertical;
}

.form-footnote {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
}

/* Footer */
.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-block: 48px;
  text-align: center;
  color: var(--color-text-secondary);
  font-size: var(--step--1);
  background: rgba(6, 11, 17, 0.92);
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
  font-family: var(--font-heading);
  color: var(--color-text-secondary);
}

/* Consent banner */
.consent-banner {
  position: fixed;
  inset-inline: var(--spacing-page);
  inset-block-end: var(--spacing-page);
  z-index: 1200;
  background: rgba(10, 16, 22, 0.96);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-elevated);
  padding: clamp(20px, 4vw, 28px);
  display: grid;
  gap: 1rem;
  max-width: 420px;
}

.consent-banner[hidden] {
  display: none;
}

.consent-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* Privacy drawer link */
.privacy-link {
  color: var(--color-glacier);
  font-size: var(--step--1);
}

/* Utilities */
.stack {
  display: grid;
  gap: 0.4rem;
}

.muted {
  color: var(--color-text-secondary);
}

@media (max-width: 820px) {
  .site-nav {
    position: fixed;
    inset-inline: var(--spacing-page);
    top: 88px;
    background: rgba(10, 16, 22, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    display: grid;
    gap: 1rem;
    transform: translateY(-20px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .site-nav.is-open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-cta {
    display: none;
  }

  .header-shell {
    align-items: center;
  }
}

@media (max-width: 640px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .project-actions {
    flex-direction: column;
    align-items: stretch;
  }
}

/* Removed global animation disabling under prefers-reduced-motion to ensure hero animations render.
   We still respect reduced motion within component-specific CSS. */
.btn[aria-disabled="true"], .btn[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.field-checkbox label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--step--1);
  color: var(--color-text-secondary);
}

.field-checkbox input {
  width: 18px;
  height: 18px;
  accent-color: var(--color-accent);
}

/* Removed body.is-reduced-motion global overrides to allow component animations */

/* Arctic Wallaby HUD Ambient Styles */
:root{
  --aw-teal: hsl(170 90% 60%);
  --aw-teal-10: hsl(170 90% 60% / .10);
  --aw-teal-20: hsl(170 90% 60% / .20);
  --aw-teal-35: hsl(170 90% 60% / .35);
  --aw-speed: 2.0; /* 1 = base speed. Increase (>1) for slower; decrease (<1) for faster */
}

/* TEST keyframes removed once verified */

/* container: keeps it responsive, transparent */
.aw-hud{
  position: relative;
  width: 100%;                   /* fill the hero-media container */
  max-width: 900px;             /* increased from 700px */
  aspect-ratio: 8/6.5;           /* taller ratio to match viewBox 800x650 */
  pointer-events: none;
  isolation: isolate;            /* glow stays inside */
  border: none !important;
  outline: none !important;
  box-shadow: none !important;
  overflow: hidden;              /* crop inner content (removes letterboxing) */
  border-radius: var(--radius-lg); /* move rounding to container */
}

.aw-svg{ width:100%; height:100%; display:block; }

/* Video styling - no borders, full size */
.aw-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  border-radius: 0;              /* rounding handled by container */
  border: none !important;
  outline: none !important;
  box-shadow: none !important;
  transform: scale(1.25);        /* slight zoom to crop any baked-in bars */
  will-change: transform;
  /* removed border and box-shadow for cleaner look */
}

/* Aurora ribbon (CSS only, no images) */
.aw-aurora{
  position:absolute; inset:0;
  background:
    radial-gradient(ellipse 60% 80% at 70% 40%,
      hsla(170, 90%, 60%, 0.25) 0%,
      hsla(170, 90%, 60%, 0.15) 35%,
      hsla(170, 90%, 60%, 0.08) 55%,
      transparent 80%);
  filter: blur(32px) saturate(115%);
  opacity: 0.45;
  transform: translateX(2%) rotate(2deg);
  animation: aw-aurora-wave calc(32s * var(--aw-speed)) ease-in-out infinite;
  will-change: transform, opacity;
}

/* Pulse rings */
.aw-pulse{
  transform-origin: 400px 325px;
  animation: aw-pulse calc(16s * var(--aw-speed)) ease-in-out infinite;
  will-change: transform;
}
.aw-pulse--delay{ animation-delay: calc(8s * var(--aw-speed)); }

/* Neuron sparks container */
.aw-sparks{ position:absolute; inset:0; }

/* Spark particle */
.aw-spark{
  position: absolute; 
  width: 8px; 
  height: 8px; 
  border-radius: 50%;
  background: var(--aw-teal);
  box-shadow: 0 0 12px var(--aw-teal-20), 0 0 20px var(--aw-teal-10);
  opacity: 0;
  animation: aw-spark 3.6s ease-in-out infinite;
  will-change: transform, opacity;
}

/* Respect system setting */
/* Allow HUD animations to run regardless of OS preference (explicit portfolio design choice) */

/* --------- Keyframes --------- */
@keyframes aw-aurora-wave{
  0%   { transform: translateX(5%)  rotate(5deg);   opacity: 0.35; filter: blur(28px); }
  50%  { transform: translateX(-2%)  rotate(-3deg); opacity: 0.55; filter: blur(36px); }
  100% { transform: translateX(5%)  rotate(5deg);   opacity: 0.35; filter: blur(28px); }
}

@keyframes aw-pulse{
  0%   { transform: scale(1);     stroke: var(--aw-teal-35); stroke-width: 1.5; opacity: 1; }
  70%  { transform: scale(26);    stroke: var(--aw-teal-10); stroke-width: 0.5; opacity: 0.3; }
  100% { transform: scale(26);    stroke: transparent;       stroke-width: 0.5; opacity: 0; }
}

@keyframes aw-spark{
  0%   { transform: translate(0,0) scale(.8); opacity:0; }
  10%  { opacity:.9; }
  50%  { transform: translate(var(--dx), var(--dy)) scale(1); opacity:.7; }
  90%  { opacity:0; }
  100% { transform: translate(var(--dx), var(--dy)) scale(.8); opacity:0; }
}


/* Project detail layout */
.case-hero {
  position: relative;
  padding-block: clamp(96px, 18vw, 140px);
  scroll-margin-top: 80px;
}

.case-hero::before {
  content: "";
  position: absolute;
  inset: clamp(16px, 4vw, 40px);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 85% 0%, rgba(83, 255, 226, 0.12), transparent),
    linear-gradient(160deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0) 65%);
  opacity: 0.6;
  pointer-events: none;
  z-index: 0;
}

.case-hero-shell {
  position: relative;
  display: grid;
  gap: clamp(2.5rem, 5vw, 4rem);
  align-items: start;
  z-index: 1;
}

@media (min-width: 768px) {
  .case-hero-shell {
    grid-template-columns: minmax(0, 62%) minmax(0, 34%);
    justify-content: space-between;
    align-items: start;
    align-content: start;
  }
}

.case-hero-copy,
.case-hero-aside {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1rem;
}

.case-hero-copy {
  max-width: 640px;
  width: 100%;
  min-width: 0; /* allow grid item to shrink within its column without overflow */
  padding: clamp(16px, 4vw, 40px);
}

.case-breadcrumb {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--step--1);
  color: var(--color-text-secondary);
}

.case-breadcrumb a {
  color: inherit;
}

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

.case-breadcrumb-divider {
  opacity: 0.6;
}

.case-status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
  background: rgba(83, 255, 226, 0.12);
  color: var(--color-accent);
}

.case-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 3vw, 3.1rem);
  letter-spacing: -0.01em;
}

.case-lead {
  margin: 0;
  font-size: var(--step-1);
  color: var(--color-text-secondary);
  max-width: 60ch;
}

.case-meta {
  display: grid;
  gap: 0.85rem;
  margin-block: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}

.case-meta-block {
  display: grid;
  gap: 0.35rem;
}

.case-meta-label {
  font-size: var(--step--1);
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
}

.case-meta-value {
  font-weight: 600;
}

.case-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.case-actions .btn {
  flex: 1 0 auto;
}

.case-stack {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
  width: 100%;
}

.case-stack-chips {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: clamp(0.35rem, 0.8vw, 0.75rem) clamp(0.8rem, 1.2vw, 1.2rem);
  padding: clamp(1rem, 2.4vw, 1.4rem);
  background: rgba(18, 25, 33, 0.76);
  border: 1px solid rgba(139, 211, 255, 0.16);
  border-radius: var(--radius-md);
  box-shadow: 0 18px 36px rgba(6, 12, 18, 0.24);
}

.case-stack-chips .stack-chip {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: clamp(0.82rem, 0.76rem + 0.2vw, 0.94rem);
  letter-spacing: 0.01em;
  text-transform: none;
  color: var(--color-text-primary);
  position: relative;
  padding: 0 0 0 1.15rem;
  background: transparent;
  border: none;
  border-radius: 0;
}

.case-stack-chips .stack-chip::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: var(--color-accent);
  position: absolute;
  inset-inline-start: 0;
  inset-block-start: 0.55em;
  box-shadow: 0 0 10px rgba(83, 255, 226, 0.45);
}

.stack-chip-heading {
  grid-column: 1 / -1;
  display: inline-flex;
  align-items: center;
  font-family: var(--font-heading);
  font-size: clamp(0.85rem, 0.8rem + 0.3vw, 1rem);
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
  padding: 0;
}

.case-stack-hero {
  width: 100%;
  margin-top: 0;
}

.case-stack-hero + .case-stack-hero {
  margin-top: clamp(0.75rem, 1.2vw, 1rem);
}

.case-hero-gallery {
  margin-top: clamp(1rem, 2vw, 1.5rem);
  margin-bottom: clamp(1rem, 2vw, 1.5rem);
  width: 100%;
  max-width: 100%;
  overflow: hidden; /* prevent content from spilling out */
}

.case-hero-intro {
  margin-top: 0;
  padding-top: 0;
}

.case-hero-gallery > .case-gallery-placeholder,
.case-hero-gallery > .case-carousel {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  box-shadow: 0 18px 40px rgba(6, 12, 18, 0.28);
  overflow: hidden; /* clip inner content to rounded corners */
}

.case-hero-gallery > .case-gallery-placeholder {
  min-height: 200px;
  display: grid;
  place-items: center;
}

.case-gallery-placeholder {
  font-family: var(--font-heading);
  font-size: clamp(1rem, 0.9rem + 0.5vw, 1.35rem);
  color: var(--color-text-secondary);
  text-align: center;
  padding: clamp(1.2rem, 2vw, 1.8rem);
}

.case-carousel {
  position: relative;
  overflow: hidden;
  width: 100%;
  max-width: 100%;
  min-height: 220px;
  height: clamp(280px, 36vw, 460px);
  contain: layout;
  box-sizing: border-box; /* include padding and border in width calculation */
  touch-action: pan-y;
}

.case-carousel-track {
  display: flex;
  height: 100%;
  transition: transform 0.6s ease;
  will-change: transform;
  background: var(--color-surface);
}

.case-carousel-slide {
  min-width: 100%;
  flex: 0 0 100%;
  margin: 0;
  padding: clamp(1rem, 2.5vw, 1.5rem);
  box-sizing: border-box;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface);
  overflow: hidden; /* ensure content doesn't spill out of slide */
}

.case-carousel-slide img {
  max-width: 100%;
  max-height: 100%;
  width: auto; /* let image maintain its natural aspect ratio */
  height: auto; /* let image maintain its natural aspect ratio */
  display: block;
  margin: 0 auto; /* ensure horizontal centering */
  background: transparent;
  border-radius: var(--radius-sm);
  box-shadow: 0 20px 45px rgba(6, 12, 18, 0.32);
}

.case-carousel-control {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: rgba(6, 12, 18, 0.75);
  color: var(--color-text-primary);
  border: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
  z-index: 10;
}

.case-carousel-control span {
  font-size: 1.6rem;
  line-height: 1;
  transform: translateY(-1px);
}

.case-carousel-control:focus-visible,
.case-carousel-control:hover {
  background: rgba(6, 12, 18, 0.9);
  transform: translateY(-50%) scale(1.05);
  border-color: rgba(255, 255, 255, 0.2);
}

.case-carousel-control:active {
  transform: translateY(-50%) scale(0.95);
}

.case-carousel-control-prev {
  left: 0.75rem;
}

.case-carousel-control-next {
  right: 0.75rem;
}

.case-carousel-dots {
  position: absolute;
  bottom: clamp(0.7rem, 1.4vw, 1.2rem);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.45rem;
}

.case-carousel-dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 999px;
  border: 1px solid transparent;
  border: none;
  padding: 0;
  background: rgba(255, 255, 255, 0.25);
  transition: transform 0.2s ease, background 0.2s ease;
  cursor: pointer;
}

.case-carousel-dot.is-active {
  background: var(--color-accent);
  transform: scale(1.1);
}

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

@media (max-width: 640px) {
  .case-hero-gallery {
    max-width: none;
  }

  .case-carousel {
    height: clamp(260px, 65vw, 420px);
  }

  .case-carousel-control {
    display: none;
  }
}

@media (max-width: 767px) {
  .case-hero-aside {
    max-width: none;
    justify-self: stretch;
  }
}



.case-hero-media {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 20px 55px rgba(6, 12, 18, 0.28);
  width: 100%;
  margin: 0;
}

.case-hero-media img {
  width: 100%;
  display: block;
}

.case-hero-media figcaption {
  margin: 0;
  padding: 0.85rem 1.2rem;
  color: var(--color-text-secondary);
  font-size: var(--step--1);
  background: rgba(8, 14, 20, 0.65);
}

.case-hero-aside {
  gap: 1.25rem;
  max-width: 520px; /* allow adequate width without overlapping */
  width: 100%;
  justify-self: end;
  align-self: start;
  padding: clamp(16px, 4vw, 40px);
}

.case-card {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  padding: clamp(1.5rem, 2.2vw, 2.25rem);
  box-shadow: 0 25px 60px rgba(6, 12, 18, 0.25);
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: clamp(0.75rem, 1.2vw, 1.25rem);
  min-height: 100%;
}

.case-card-full {
  max-width: 100%;
  grid-column: 1 / -1;
}

.case-stack-single {
  width: min(100%, 420px);
  justify-content: start;
  justify-items: stretch;
}

.case-card-narrow {
  width: 100%;
}

.case-card h2 {
  margin: 0 0 1rem;
  font-family: var(--font-heading);
  font-size: var(--step-1);
}

.case-list {
  margin: 0;
  padding-left: 1.25rem;
  display: grid;
  gap: 0.6rem;
  color: var(--color-text-secondary);
}

.case-list li {
  line-height: 1.6;
}

.case-metrics {
  margin: 0;
  display: grid;
  gap: 1.1rem;
}

.case-metric {
  display: grid;
  gap: 0.3rem;
}

.case-metric dt {
  margin: 0;
  font-size: var(--step--1);
  letter-spacing: 0.08em;
  color: var(--color-text-secondary);
}

.case-metric dd {
  margin: 0;
  font-weight: 600;
  color: var(--color-text-primary);
}

.case-section .section-heading {
  margin-bottom: 1rem;
}

.case-section .section-subhead {
  max-width: 65ch;
}

.case-accordion {
  display: grid;
  gap: 1rem;
  margin-top: clamp(1.75rem, 3vw, 2.5rem);
}

.case-accordion details {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  padding: 1.35rem 1.5rem;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.case-accordion details[open] {
  border-color: rgba(83, 255, 226, 0.35);
  box-shadow: 0 18px 40px rgba(6, 12, 18, 0.28);
}

.case-accordion summary {
  margin: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--font-heading);
  font-size: var(--step-1);
  list-style: none;
}

.case-accordion summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.35rem;
  color: var(--color-accent);
  transition: transform 180ms ease;
}

.case-accordion details[open] > summary {
  color: var(--color-accent);
}

.case-accordion details[open] > summary::after {
  transform: rotate(45deg);
}

.case-accordion summary::-webkit-details-marker {
  display: none;
}

.case-accordion details > *:not(summary) {
  margin-top: 1rem;
}

.case-stack-groups {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 720px) {
  .case-stack-groups {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.case-stack-group h3 {
  margin: 0 0 0.65rem;
  font-size: var(--step--1);
  letter-spacing: 0.1em;
  color: var(--color-text-secondary);
}

.case-architecture {
  display: grid;
  gap: 1rem;
}

\.case-diagram {
  margin: 0;
  border-radius: var(--radius-md);
  background: var(--color-surface-subtle);
  border: 1px solid var(--color-divider);
  padding: clamp(1.25rem, 2vw, 1.75rem);
  display: grid;
  gap: 0.75rem;
}

.case-diagram-svg {
  width: 100%;
  height: auto;
}

.case-diagram figcaption {
  margin: 0;
  text-align: center;
  color: var(--color-text-secondary);
  font-size: var(--step--1);
}

.diagram-node rect {
  fill: rgba(17, 22, 29, 0.92);
  stroke: rgba(83, 255, 226, 0.35);
  stroke-width: 1.5;
  filter: drop-shadow(0 14px 34px rgba(6, 12, 18, 0.35));
}

.diagram-node--asset rect {
  stroke: rgba(139, 211, 255, 0.45);
}

.diagram-label {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  fill: var(--color-text-primary);
  letter-spacing: 0.01em;
}

.diagram-sub {
  font-size: 0.75rem;
  fill: var(--color-text-secondary);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.diagram-arrow {
  fill: none;
  stroke: rgba(83, 255, 226, 0.65);
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.diagram-arrow--return {
  stroke: rgba(83, 255, 226, 0.5);
  stroke-dasharray: 8 6;
}

.diagram-arrow--assets {
  stroke: rgba(139, 211, 255, 0.65);
}

.diagram-arrow--downloads {
  stroke: rgba(139, 211, 255, 0.75);
  stroke-dasharray: 6 6;
}


.case-architecture-note {
  margin: 0;
  color: var(--color-text-secondary);
}

.case-pipeline {
  margin: clamp(1.5rem, 3vw, 2rem) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1.1rem;
  counter-reset: stage;
}

.case-pipeline li {
  position: relative;
  padding: 1.4rem 1.4rem 1.4rem 3.6rem;
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  box-shadow: 0 18px 40px rgba(6, 12, 18, 0.22);
}

.case-pipeline li::before {
  counter-increment: stage;
  content: counter(stage);
  position: absolute;
  inset-block-start: 1.4rem;
  inset-inline-start: 1.4rem;
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: rgba(83, 255, 226, 0.15);
  color: var(--color-accent);
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.case-pipeline li strong {
  display: block;
  font-family: var(--font-heading);
  margin-bottom: 0.35rem;
}

.case-pipeline li p {
  margin: 0;
  color: var(--color-text-secondary);
}

.case-cta {
  background: linear-gradient(140deg, rgba(83, 255, 226, 0.12) 0%, rgba(139, 211, 255, 0.1) 55%, rgba(11, 15, 20, 0.9) 100%);
  border-block: 1px solid rgba(255, 255, 255, 0.06);
  scroll-margin-top: 80px;
}

.case-cta-shell {
  display: grid;
  gap: 1.5rem;
  align-items: center;
}

@media (min-width: 768px) {
  .case-cta-shell {
    grid-template-columns: minmax(0, 1.8fr) auto;
  }
}

.case-cta .section-heading {
  margin-bottom: 0.5rem;
}

.case-cta .section-subhead {
  margin: 0;
  max-width: 58ch;
}

.case-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  justify-content: flex-start;
}

.case-contact {
  padding-block: clamp(64px, 10vw, 90px);
}

/* Fullscreen Image Viewer */
.fullscreen-viewer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.fullscreen-viewer.is-open {
  opacity: 1;
  visibility: visible;
}

.fullscreen-viewer-content {
  position: relative;
  max-width: 95vw;
  max-height: 95vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.fullscreen-viewer-image {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  transition: opacity 0.2s ease;
}

.fullscreen-viewer-image.is-changing {
  opacity: 0.7;
}

.fullscreen-viewer-close {
  position: fixed;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-text-primary);
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 20px;
  transition: background 0.2s ease, border-color 0.2s ease;
  backdrop-filter: blur(10px);
  z-index: 10001;
  /* Position will be set by JavaScript based on tallest image */
}

.fullscreen-viewer-close:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
}

.fullscreen-viewer-nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-text-primary);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 24px;
  transition: background 0.2s ease, border-color 0.2s ease;
  backdrop-filter: blur(10px);
  z-index: 10000;
}

.fullscreen-viewer-nav:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
}

.fullscreen-viewer-nav:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.fullscreen-viewer-nav:disabled:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.fullscreen-viewer-prev {
  /* Position will be set by JavaScript based on largest image width */
}

.fullscreen-viewer-next {
  /* Position will be set by JavaScript based on largest image width */
}

.fullscreen-viewer-counter {
  position: absolute;
  bottom: -50px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  font-family: var(--font-mono);
  background: rgba(0, 0, 0, 0.5);
  padding: 8px 16px;
  border-radius: 20px;
  backdrop-filter: blur(10px);
}

/* Make carousel images clickable */
.case-carousel-slide img {
  cursor: pointer;
  transition: opacity 0.2s ease;
}

.case-carousel-slide img:hover {
  opacity: 0.9;
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
  .fullscreen-viewer-content {
    max-width: 100vw;
    max-height: 100vh;
    padding: 70px 10px 90px 10px;
  }
  
  .fullscreen-viewer-image {
    max-width: calc(100vw - 20px);
    max-height: calc(100vh - 160px);
  }
  
  .fullscreen-viewer-close {
    top: 20px !important;
    right: 20px !important;
    width: 48px;
    height: 48px;
    font-size: 24px;
    /* Larger touch target for mobile */
  }
  
  .fullscreen-viewer-nav {
    display: none;
    /* Hide navigation arrows on mobile - swipe gestures are used instead */
  }
  
  .fullscreen-viewer-counter {
    bottom: 30px !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    position: fixed !important;
    font-size: 1rem;
    padding: 10px 20px;
  }
}

/* Extra small screens */
@media (max-width: 480px) {
  .fullscreen-viewer-content {
    padding: 80px 10px 100px 10px;
  }
  
  .fullscreen-viewer-image {
    max-width: calc(100vw - 20px);
    max-height: calc(100vh - 180px);
  }
  
  .fullscreen-viewer-close {
    top: 15px !important;
    right: 15px !important;
  }
  
  .fullscreen-viewer-nav {
    display: none;
    /* Navigation arrows hidden on small screens too */
  }
  
  .fullscreen-viewer-counter {
    bottom: 20px !important;
    font-size: 0.9rem;
    padding: 8px 16px;
  }
}