:root {
  --ink-950: #0f172a;
  --ink-800: #1e293b;
  --ink-700: #334155;
  --cream-50: #f8f6f2;
  --cream-100: #efece4;
  /* Unified brand accent (shared across all pages) */
  --teal-500: #0b7184;
  --teal-400: #2aa7bd;
  --amber-400: #f59e0b;
  --white: #ffffff;
  --shadow-soft: 0 12px 30px rgba(15, 23, 42, 0.12);
  --radius-lg: 20px;
  --radius-md: 14px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "IBM Plex Sans", sans-serif;
  color: var(--ink-950);
  background: radial-gradient(circle at 15% 10%, #d6f5f2 0%, transparent 35%),
    radial-gradient(circle at 90% 5%, #fde7bf 0%, transparent 25%),
    linear-gradient(160deg, var(--cream-50), #f3f0e9 50%, var(--cream-100));
  min-height: 100vh;
  line-height: 1.6;
}

h1,
h2,
h3 {
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.15;
  margin: 0;
}

p {
  margin: 0;
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.bg-glow {
  position: fixed;
  border-radius: 999px;
  pointer-events: none;
  filter: blur(70px);
  opacity: 0.3;
}

.bg-glow--one {
  width: 320px;
  height: 320px;
  top: -100px;
  left: -80px;
  background: var(--teal-400);
}

.bg-glow--two {
  width: 360px;
  height: 360px;
  bottom: -130px;
  right: -120px;
  background: var(--amber-400);
}

.hero {
  padding: 7rem 0 4.5rem;
}

.hero__content {
  position: relative;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(30, 41, 59, 0.1);
  border-radius: 28px;
  padding: clamp(1.85rem, 3.5vw, 3.75rem);
  box-shadow: var(--shadow-soft);
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(1.75rem, 3vw, 3.25rem);
  animation: reveal 800ms ease-out forwards;
}

.hero__main {
  display: grid;
  gap: 1.05rem;
}

.hero__status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  width: fit-content;
  padding: 0.35rem 0.85rem 0.35rem 0.7rem;
  border-radius: 999px;
  background: rgba(13, 138, 159, 0.1);
  border: 1px solid rgba(13, 138, 159, 0.25);
  color: var(--teal-500);
  font-size: 0.8rem;
  font-weight: 600;
}

.hero__status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teal-400);
  box-shadow: 0 0 0 4px rgba(13, 138, 159, 0.18);
  animation: heroPulse 2.4s ease-in-out infinite;
}

.hero__name {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  letter-spacing: -0.035em;
  line-height: 1.02;
}

.hero__title {
  font-size: clamp(1.15rem, 2.5vw, 1.6rem);
  color: var(--teal-500);
  font-weight: 600;
}

.hero__summary {
  max-width: 54ch;
  font-size: clamp(1.02rem, 1.5vw, 1.2rem);
  color: var(--ink-800);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 0.55rem;
}

.hero__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1.5rem;
  list-style: none;
  padding: 0;
  margin: 0.5rem 0 0;
}

.hero__links a {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  color: var(--ink-700);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
  border-bottom: 1px solid transparent;
  transition: color 160ms ease, border-color 160ms ease;
}

.hero__links a::after {
  content: "\2192";
  font-size: 0.9em;
  opacity: 0.55;
  transition: transform 160ms ease;
}

.hero__links a:hover {
  color: var(--teal-500);
  border-bottom-color: rgba(13, 138, 159, 0.4);
}

.hero__links a:hover::after {
  transform: translateX(3px);
}

.hero__panel {
  display: grid;
  gap: 0.85rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(13, 138, 159, 0.1), rgba(245, 158, 11, 0.07));
  border: 1px solid rgba(30, 41, 59, 0.1);
  padding: clamp(1.25rem, 2vw, 1.75rem);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.hero__panel-title {
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-weight: 700;
  font-size: 0.72rem;
  color: var(--ink-700);
}

.hero__metrics {
  display: grid;
  grid-template-columns: 1fr;
  list-style: none;
  padding: 0;
  margin: 0;
  gap: 0.6rem;
}

.hero__metrics li {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(30, 41, 59, 0.07);
  border-radius: var(--radius-md);
  padding: 0.75rem 0.95rem;
  font-size: 0.9rem;
  color: var(--ink-800);
}

.hero__metrics li span {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--teal-500);
  line-height: 1;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-weight: 600;
  font-size: 0.75rem;
  color: var(--ink-700);
}

.section-header {
  display: grid;
  gap: 0.6rem;
}

.section-header h2 {
  font-size: clamp(1.55rem, 3.8vw, 2.5rem);
  max-width: 24ch;
}

.section-header--inline {
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 1rem;
}

.expertise,
.projects,
.cta {
  padding: 1.2rem 0 4.4rem;
}

.expertise__grid,
.projects__grid {
  margin-top: 1.4rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(220px, 1fr));
  gap: 1rem;
}

.card,
.project-card {
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(30, 41, 59, 0.08);
  padding: 1.2rem;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
  transform: translateY(14px);
  opacity: 0;
  animation: cardIn 550ms ease forwards;
}

.card h3,
.project-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.55rem;
}

.card p,
.project-card p {
  color: var(--ink-800);
  font-size: 0.98rem;
}

.project-card {
  position: relative;
  display: grid;
  gap: 0.7rem;
  padding: 1.4rem 1.3rem;
  overflow: hidden;
  isolation: isolate;
  animation-delay: calc(var(--card-index, 0) * 80ms);
  transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 220ms ease, border-color 220ms ease;
}

.project-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal-500), #3f8fd6);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 280ms ease;
}

.project-card--interactive {
  cursor: pointer;
}

.project-card--interactive:hover,
.project-card--interactive:focus-within {
  transform: translateY(-6px);
  border-color: rgba(13, 138, 159, 0.38);
  box-shadow: 0 24px 50px rgba(15, 23, 42, 0.16);
}

.project-card--interactive:active {
  transform: translateY(-2px) scale(0.995);
  transition-duration: 90ms;
}

.project-card--interactive:hover::before,
.project-card--interactive:focus-within::before {
  transform: scaleX(1);
}

.project-card__media {
  position: relative;
  margin: -1.4rem -1.3rem 0.3rem;
  aspect-ratio: 2 / 1;
  overflow: hidden;
  background: var(--ink-950, #091522);
  border-bottom: 1px solid rgba(148, 163, 184, 0.16);
}

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

.project-card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(9, 21, 34, 0) 55%, rgba(9, 21, 34, 0.3));
  pointer-events: none;
}

.project-card__media-badge {
  position: absolute;
  top: 0.7rem;
  right: 0.7rem;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  padding: 0.22rem 0.6rem;
  border-radius: 999px;
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #06222a;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 4px 12px rgba(9, 21, 34, 0.3);
}

.project-card--interactive .project-card__media svg {
  transition: transform 420ms cubic-bezier(0.22, 1, 0.36, 1);
}

.project-card--interactive:hover .project-card__media svg,
.project-card--interactive:focus-within .project-card__media svg {
  transform: scale(1.05);
}

.project-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
}

.project-card__category {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--teal-500);
}

.project-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--teal-500);
  background: rgba(13, 138, 159, 0.12);
  border: 1px solid rgba(13, 138, 159, 0.28);
}

.project-card__title {
  margin: 0;
  font-size: 1.22rem;
  line-height: 1.2;
}

.project-card__title-link {
  color: var(--ink-950);
  text-decoration: none;
  font-weight: 700;
}

.project-card__title-link::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
}

.project-card__title-link:focus-visible {
  outline: 2px solid var(--teal-500);
  outline-offset: 3px;
  border-radius: 4px;
}

.project-card__role {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--ink-800);
  margin-top: -0.3rem;
}

.project-card__metrics {
  margin: 0.15rem 0 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem;
  padding: 0.8rem 0;
  border-top: 1px solid rgba(30, 41, 59, 0.08);
  border-bottom: 1px solid rgba(30, 41, 59, 0.08);
}

.project-card__metric {
  display: grid;
  gap: 0.15rem;
}

.project-card__metric-value {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ink-950);
  line-height: 1.05;
}

.project-card__metric-label {
  margin: 0;
  font-size: 0.7rem;
  line-height: 1.25;
  color: var(--ink-800);
}

.project-card__stack {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.project-card__stack li {
  border-radius: 999px;
  background: rgba(30, 41, 59, 0.08);
  color: var(--ink-800);
  font-size: 0.74rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
}

.project-card__stack-more {
  background: transparent !important;
  border: 1px dashed rgba(30, 41, 59, 0.25);
  cursor: default;
}

.project-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  margin-top: 0.2rem;
  padding-top: 0.85rem;
  border-top: 1px solid rgba(30, 41, 59, 0.08);
}

.project-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--teal-500);
  font-weight: 700;
  font-size: 0.9rem;
}

.project-card__cta .icon {
  transition: transform 220ms ease;
}

.project-card--interactive:hover .project-card__cta .icon,
.project-card--interactive:focus-within .project-card__cta .icon {
  transform: translateX(4px);
}

.project-card__live {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--ink-950);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
  border: 1px solid rgba(30, 41, 59, 0.16);
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

.project-card__live:hover {
  background: rgba(13, 138, 159, 0.1);
  border-color: rgba(13, 138, 159, 0.4);
  color: var(--teal-500);
}

.project-card__live:focus-visible {
  outline: 2px solid var(--teal-500);
  outline-offset: 2px;
}

.project-card--placeholder {
  border-style: dashed;
}

/* Structured loading skeleton — mirrors the real card so the grid is stable. */
.project-card--skeleton {
  pointer-events: none;
  animation: none;
  opacity: 1;
  transform: none;
}

.project-card--skeleton .project-card__media {
  background: linear-gradient(
    100deg,
    var(--bg-inset, rgba(148, 163, 184, 0.12)) 30%,
    var(--bg-elevated, rgba(148, 163, 184, 0.22)) 50%,
    var(--bg-inset, rgba(148, 163, 184, 0.12)) 70%
  );
  background-size: 200% 100%;
  animation: skeletonShimmer 1.4s var(--ease-standard, ease) infinite;
}

.project-card--skeleton .project-card__media::after {
  display: none;
}

.skeleton--eyebrow {
  width: 38%;
  height: 0.62rem;
}

.skeleton--title {
  width: 72%;
  height: 1.25rem;
  margin-top: 0.15rem;
}

.skeleton--text {
  width: 100%;
  height: 0.78rem;
}

.skeleton--text-short {
  width: 60%;
}

.project-card__skeleton-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.65rem;
  padding: 0.85rem 0;
  border-top: 1px solid rgba(30, 41, 59, 0.1);
  border-bottom: 1px solid rgba(30, 41, 59, 0.1);
}

.skeleton--metric {
  height: 2.1rem;
  border-radius: 8px;
}

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

.skeleton--chip {
  width: 4.2rem;
  height: 1.4rem;
  border-radius: 999px;
}

.project-card--placeholder h3,
.project-card--placeholder p {
  color: transparent;
  border-radius: 6px;
  background: linear-gradient(
    100deg,
    rgba(148, 163, 184, 0.12) 30%,
    rgba(148, 163, 184, 0.22) 50%,
    rgba(148, 163, 184, 0.12) 70%
  );
  background-size: 200% 100%;
  animation: skeletonShimmer 1.4s ease-in-out infinite;
}

.project-card--placeholder h3 {
  width: 70%;
  height: 1.1rem;
  margin-bottom: 0.7rem;
}

.project-card--placeholder p {
  width: 100%;
  height: 0.85rem;
}

@keyframes skeletonShimmer {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .project-card--placeholder h3,
  .project-card--placeholder p,
  .project-card--skeleton .project-card__media {
    animation: none;
  }
}


}

.cta h2 {
  font-size: clamp(1.6rem, 4.6vw, 2.75rem);
  margin-bottom: 0.75rem;
}

.cta p {
  max-width: 56ch;
  margin: 0 auto;
  color: var(--ink-800);
}

.cta__actions {
  margin-top: 1.2rem;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.72rem 1.05rem;
  text-decoration: none;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

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

.btn--primary {
  background: linear-gradient(120deg, var(--teal-500), #0f8a7d);
  color: var(--white);
  box-shadow: 0 8px 22px rgba(13, 138, 159, 0.35);
}

.btn--secondary {
  background: rgba(255, 255, 255, 0.8);
  color: var(--ink-950);
  border-color: rgba(30, 41, 59, 0.15);
}

.btn--ghost {
  background: transparent;
  color: var(--ink-800);
  border-color: rgba(30, 41, 59, 0.22);
}

@keyframes reveal {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

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

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

@keyframes heroPulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(13, 138, 159, 0.32);
  }
  50% {
    box-shadow: 0 0 0 5px rgba(13, 138, 159, 0.08);
  }
}

@media (max-width: 900px) {
  .section-header--inline {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 5.5rem 0 3.5rem;
  }

  .hero__content {
    grid-template-columns: 1fr;
    padding: clamp(1.5rem, 5vw, 2.4rem);
  }

  .expertise__grid,
  .projects__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .hero__metrics li {
    padding: 0.65rem 0.85rem;
  }

  .hero__metrics li span {
    font-size: 1.35rem;
  }

  .expertise,
  .projects,
  .cta {
    padding: 1rem 0 3.2rem;
  }
}

@media (max-width: 520px) {
  .hero {
    padding: 4.75rem 0 2.75rem;
  }

  .hero__name {
    font-size: clamp(2.15rem, 9vw, 2.85rem);
  }

  .hero__actions,
  .cta__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero__actions .btn,
  .cta__actions .btn {
    width: 100%;
  }

  .hero__links {
    gap: 0.55rem 1.2rem;
  }

  .hero__links a {
    min-height: 2.4rem;
  }

  .card,
  .project-card {
    padding: 1.1rem 1.05rem;
  }
}

@media (prefers-reduced-motion: reduce) {

  .hero__content,
  .card,
  .project-card {
    animation: none;
    opacity: 1;
    transform: none;
  }

  .project-card--interactive:hover,
  .project-card--interactive:focus-within {
    transform: none;
  }

  .project-card::before,
  .project-card__cta .icon {
    transition: none;
  }

  .hero__status-dot {
    animation: none;
  }
}

/* ==========================================================================
   Dark theme overrides — keep the premium light surfaces for [data-theme="light"]
   while delivering a high-contrast, cohesive dark experience by default.
   ========================================================================== */
[data-theme="dark"] {
  --ink-950: #eaf2fb;
  --ink-800: #c4d5e5;
  --ink-700: #a1b6ca;
  --teal-500: #2dd4bf;
  --teal-400: #2dd4bf;
  --shadow-soft: 0 18px 42px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] body {
  background:
    radial-gradient(circle at 15% 10%, rgba(45, 212, 191, 0.12) 0%, transparent 38%),
    radial-gradient(circle at 90% 5%, rgba(245, 158, 11, 0.1) 0%, transparent 30%),
    linear-gradient(160deg, #0a1826 0%, #081320 52%, #0a1826 100%);
}

[data-theme="dark"] .hero__content {
  background: rgba(16, 34, 52, 0.82);
  border-color: rgba(163, 199, 226, 0.14);
}

[data-theme="dark"] .hero__panel {
  background: linear-gradient(160deg, rgba(45, 212, 191, 0.12), rgba(245, 158, 11, 0.08));
  border-color: rgba(163, 199, 226, 0.16);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .hero__metrics li {
  background: rgba(9, 20, 32, 0.6);
  border-color: rgba(163, 199, 226, 0.12);
}

[data-theme="dark"] .card,
[data-theme="dark"] .project-card {
  background: rgba(16, 34, 52, 0.78);
  border-color: rgba(163, 199, 226, 0.12);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.45);
}

[data-theme="dark"] .project-card--interactive:hover,
[data-theme="dark"] .project-card--interactive:focus-within {
  border-color: rgba(45, 212, 191, 0.5);
  box-shadow: 0 26px 54px rgba(0, 0, 0, 0.55);
}

[data-theme="dark"] .project-card__metrics {
  border-top-color: rgba(163, 199, 226, 0.14);
  border-bottom-color: rgba(163, 199, 226, 0.14);
}

[data-theme="dark"] .project-card__footer {
  border-top-color: rgba(163, 199, 226, 0.14);
}

[data-theme="dark"] .project-card__stack li {
  background: rgba(163, 199, 226, 0.1);
  color: var(--ink-800);
}

[data-theme="dark"] .project-card__stack-more {
  border-color: rgba(163, 199, 226, 0.28);
}

[data-theme="dark"] .project-card__live {
  color: var(--ink-950);
  border-color: rgba(163, 199, 226, 0.2);
}

[data-theme="dark"] .project-card__live:hover {
  background: rgba(45, 212, 191, 0.12);
  border-color: rgba(45, 212, 191, 0.45);
  color: var(--teal-500);
}

[data-theme="dark"] .btn--primary {
  background: linear-gradient(120deg, #0f766e, #0c5d54);
  color: #ffffff;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .btn--secondary {
  background: rgba(163, 199, 226, 0.08);
  color: var(--ink-950);
  border-color: rgba(163, 199, 226, 0.2);
}

[data-theme="dark"] .btn--ghost {
  color: var(--ink-800);
  border-color: rgba(163, 199, 226, 0.22);
}

[data-theme="dark"] .bg-glow {
  opacity: 0.16;
}