/* Mohamed Jemshith portfolio — dark purple theme (default) + light theme via data-theme */
:root {
  color-scheme: dark;
  --bg: #0c0612;
  --bg-elevated: #150a1c;
  --bg-card: #120a18;
  --border: rgba(135, 80, 247, 0.1);
  --text: #f0ecf7;
  --text-muted: #a39bb5;
  --accent: #8f5ff8;
  --accent-soft: rgba(143, 95, 248, 0.28);
  --accent-glow: rgba(143, 95, 248, 0.42);
  --gradient: linear-gradient(135deg, #9d6aff 0%, #6b3fd4 45%, #3d1f6e 100%);
  --gradient-soft: linear-gradient(135deg, rgba(143, 95, 248, 0.32) 0%, rgba(45, 22, 88, 0.45) 100%);
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 20px;
  --radius-pill: 999px;
  --container: min(1140px, calc(100% - 48px));
  --header-h: 80px;
  --header-h-scrolled: 70px;
  --font: "Inter", system-ui, -apple-system, sans-serif;
  --font-display: "Plus Jakarta Sans", "Inter", system-ui, sans-serif;
  --shadow-glow: 0 0 80px -20px var(--accent-glow);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.35);
  --surface-strong: #ffffff;
  --hero-title-color: #ffffff;
  --stat-num-color: #ffffff;
  --footer-bg: #0a0510;
  --header-bg: rgba(12, 6, 18, 0.78);
  --header-bg-scrolled: rgba(12, 6, 18, 0.92);
  --header-border-scrolled: rgba(143, 95, 248, 0.14);
  --header-scroll-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  --site-header-load-ring: rgba(135, 80, 247, 0.08);
  --backdrop-grid-line: rgba(143, 95, 248, 0.03);
  --backdrop-glow-1: rgba(143, 95, 248, 0.4);
  --backdrop-glow-2: rgba(139, 92, 246, 0.22);
  --hero-radial: rgba(135, 80, 247, 0.15);
  --hero-photo-shadow: var(--shadow-glow), 0 24px 48px rgba(0, 0, 0, 0.45);
  --brand-ring: rgba(255, 255, 255, 0.88);
  --brand-ring-hover: rgba(196, 165, 255, 0.95);
  --section-divider: rgba(143, 95, 248, 0.07);
  --scroll-track: rgba(255, 255, 255, 0.04);
  --panel-highlight-bg: rgba(135, 80, 247, 0.08);
  --panel-highlight-border: rgba(143, 95, 248, 0.2);
  --input-placeholder: rgba(155, 146, 173, 0.6);
  --theme-toggle-hover-border: rgba(143, 95, 248, 0.35);
}

html[data-theme="light"] {
  color-scheme: light;
  --bg: #f3effb;
  --bg-elevated: #ffffff;
  --bg-card: #ffffff;
  --border: rgba(107, 63, 212, 0.18);
  --text: #1c1528;
  --text-muted: #5e5670;
  --accent: #6d3fd8;
  --accent-soft: rgba(109, 63, 216, 0.22);
  --accent-glow: rgba(109, 63, 216, 0.38);
  --gradient: linear-gradient(135deg, #8b5cf6 0%, #6d3fd8 45%, #4c2fa8 100%);
  --gradient-soft: linear-gradient(135deg, rgba(139, 92, 246, 0.22) 0%, rgba(76, 47, 168, 0.14) 100%);
  --shadow-glow: 0 0 56px -20px var(--accent-glow);
  --shadow-card: 0 4px 24px rgba(45, 25, 80, 0.1);
  --surface-strong: #14101c;
  --hero-title-color: #14101c;
  --stat-num-color: #1c1528;
  --footer-bg: #ebe6f5;
  --header-bg: rgba(255, 255, 255, 0.82);
  --header-bg-scrolled: rgba(255, 255, 255, 0.94);
  --header-border-scrolled: rgba(107, 63, 212, 0.22);
  --header-scroll-shadow: 0 12px 40px rgba(45, 25, 80, 0.12);
  --site-header-load-ring: rgba(107, 63, 212, 0.14);
  --backdrop-grid-line: rgba(107, 63, 212, 0.07);
  --backdrop-glow-1: rgba(139, 92, 246, 0.2);
  --backdrop-glow-2: rgba(139, 92, 246, 0.14);
  --hero-radial: rgba(107, 63, 212, 0.12);
  --hero-photo-shadow: var(--shadow-glow), 0 24px 48px rgba(45, 25, 80, 0.12);
  --brand-ring: rgba(80, 50, 140, 0.35);
  --brand-ring-hover: rgba(109, 63, 216, 0.55);
  --section-divider: rgba(107, 63, 212, 0.12);
  --scroll-track: rgba(28, 21, 40, 0.06);
  --panel-highlight-bg: rgba(109, 63, 216, 0.1);
  --panel-highlight-border: rgba(109, 63, 216, 0.22);
  --input-placeholder: rgba(94, 86, 112, 0.55);
  --theme-toggle-hover-border: rgba(109, 63, 216, 0.35);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  position: relative;
}

main {
  position: relative;
  z-index: 1;
}

.page-backdrop {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.page-backdrop-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--backdrop-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--backdrop-grid-line) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 0%, black 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 80% 70% at 50% 0%, black 20%, transparent 75%);
}

.page-backdrop-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.35;
  animation: backdrop-drift 28s ease-in-out infinite;
}

.page-backdrop-glow--1 {
  width: min(520px, 70vw);
  height: min(520px, 70vw);
  background: radial-gradient(circle, var(--backdrop-glow-1) 0%, transparent 68%);
  top: -15%;
  right: -10%;
}

.page-backdrop-glow--2 {
  width: min(420px, 55vw);
  height: min(420px, 55vw);
  background: radial-gradient(circle, var(--backdrop-glow-2) 0%, transparent 70%);
  bottom: 20%;
  left: -15%;
  animation-delay: -10s;
  animation-duration: 34s;
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  z-index: 1000;
  pointer-events: none;
  background: var(--scroll-track);
}

.scroll-progress-bar {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #7c4dff, #c4a5ff, #9d6aff);
  background-size: 200% 100%;
  box-shadow: 0 0 12px rgba(157, 106, 255, 0.45);
  transition: width 0.12s linear;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

/* Hand cursor on links and interactive controls (explicit baseline across browsers) */
a[href],
button:not(:disabled),
input[type="button"]:not(:disabled),
input[type="submit"]:not(:disabled),
input[type="reset"]:not(:disabled),
input[type="checkbox"]:not(:disabled),
input[type="radio"]:not(:disabled),
label[for],
select:not(:disabled),
summary,
[role="button"]:not([aria-disabled="true"]),
[role="tab"]:not([aria-disabled="true"]) {
  cursor: pointer;
}

button:disabled,
input:disabled,
select:disabled,
textarea:disabled,
[aria-disabled="true"] {
  cursor: not-allowed;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

h1, h2, h3 {
  margin: 0 0 0.5em;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.12;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.55rem);
  font-weight: 700;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.section {
  padding: clamp(4rem, 8vw, 6.5rem) 0;
  scroll-margin-top: calc(var(--header-h) + 16px);
}

.section + .section {
  border-top: 1px solid var(--section-divider);
}

/* Faster first paint: skip layout for below-fold sections until scrolled near */
main section.section:not(#hero) {
  content-visibility: auto;
  contain-intrinsic-size: auto 520px;
}

.section-tight {
  padding-top: clamp(3rem, 6vw, 4.5rem);
}

.section-head {
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.section-head.center {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.section-sub {
  margin: 0.75rem 0 0;
  color: var(--text-muted);
  font-size: 1.02rem;
  line-height: 1.7;
  max-width: 52ch;
}

.section-head.center .section-sub {
  margin-left: auto;
  margin-right: auto;
}

.accent {
  color: var(--accent);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: var(--header-bg);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  backdrop-filter: blur(16px) saturate(1.2);
  border-bottom: 1px solid var(--border);
  transition:
    height 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.6s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.4s ease,
    background 0.35s ease,
    border-color 0.35s ease;
}

.site-header.is-scrolled {
  height: var(--header-h-scrolled);
  background: var(--header-bg-scrolled);
  border-bottom-color: var(--header-border-scrolled);
  box-shadow: var(--header-scroll-shadow);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.theme-toggle:hover {
  color: var(--accent);
  border-color: var(--theme-toggle-hover-border);
}

.theme-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.brand-mark {
  position: relative;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--brand-ring);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: border-color 0.35s ease, box-shadow 0.35s ease, transform 0.35s ease;
}

/* Transparent layer: avoids “Save image” on the photo from a direct right-click/long-press on the bitmap. */
.brand-mark::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  z-index: 1;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 78% center;
  display: block;
  position: relative;
  z-index: 0;
}

.protected-profile-img,
.brand-mark img {
  -webkit-user-drag: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}

.brand:hover .brand-mark {
  border-color: var(--brand-ring-hover);
  box-shadow: 0 0 0 4px rgba(143, 95, 248, 0.12), 0 0 28px rgba(143, 95, 248, 0.2);
}

.brand-email {
  font-size: 0.9rem;
  color: var(--text-muted);
  display: none;
}

@media (min-width: 640px) {
  .brand-email {
    display: inline;
  }
}

.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  color: var(--text);
  cursor: pointer;
}

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

.nav {
  display: none;
  position: absolute;
  top: var(--header-h);
  left: 0;
  right: 0;
  flex-direction: column;
  gap: 1rem;
  padding: 1.25rem 24px 1.5rem;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}

@media (max-width: 1023px) {
  .nav {
    z-index: 101;
    background: color-mix(in srgb, var(--bg) 62%, transparent);
    -webkit-backdrop-filter: blur(18px) saturate(1.4);
    backdrop-filter: blur(18px) saturate(1.4);
    border-bottom: 1px solid color-mix(in srgb, var(--border) 85%, transparent);
    box-shadow:
      inset 0 1px 0 color-mix(in srgb, var(--text) 10%, transparent),
      0 22px 50px color-mix(in srgb, #000 42%, transparent);
  }

  html[data-theme="light"] .nav {
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.55),
      0 18px 44px color-mix(in srgb, var(--accent) 12%, transparent);
  }
}

.nav.is-open {
  display: flex;
}

@media (min-width: 1024px) {
  .nav {
    display: flex;
    position: static;
    flex-direction: row;
    align-items: center;
    padding: 0;
    z-index: auto;
    background: transparent;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    border: none;
    box-shadow: none;
    gap: 2rem;
  }
}

.nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

@media (min-width: 1024px) {
  .nav-list {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 1.5rem;
  }
}

.nav-list a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  padding: 0.35rem 0;
  transition: color 0.2s;
}

.nav-list a:hover {
  color: var(--text);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, opacity 0.2s;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  position: relative;
  overflow: hidden;
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 4px 24px rgba(135, 80, 247, 0.35);
}

.btn-primary:hover {
  box-shadow: 0 6px 32px rgba(135, 80, 247, 0.45);
}

.btn-nav {
  white-space: nowrap;
}

.btn-block {
  width: 100%;
  padding: 1rem 1.5rem;
  margin-top: 0.5rem;
}

/* Hero */
.hero {
  padding-top: clamp(2rem, 5vw, 3rem);
  padding-bottom: clamp(3rem, 6vw, 4rem);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -40%;
  right: -20%;
  width: 70%;
  max-width: 600px;
  aspect-ratio: 1;
  background: radial-gradient(circle, var(--hero-radial) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

@media (min-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

.eyebrow {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 0.75rem;
  line-height: 1.35;
  text-wrap: balance;
}

.eyebrow .accent {
  display: inline-block;
  padding: 0.2em 0.55em;
}

/* Keep hero eyebrow compact on phones (roughly two lines). */
@media (max-width: 767px) {
  .eyebrow {
    max-width: 34ch;
  }
}

/* Single line on large screens. */
@media (min-width: 1024px) {
  .eyebrow {
    max-width: none;
    white-space: nowrap;
  }
}

.hero-title {
  font-size: clamp(2.25rem, 5.5vw, 3.5rem);
  font-weight: 700;
  color: var(--hero-title-color);
  margin-bottom: 1rem;
}

.hero-title-line {
  display: block;
}

.hero-title-accent {
  margin-top: 0.15em;
}

.hero-title-accent .text-gradient-shift {
  margin-right: 0.15em;
}

.hero-title-accent .text-gradient-shift:last-child {
  margin-right: 0;
}

.hero-lead {
  margin: 0 0 1.75rem;
  color: var(--text-muted);
  max-width: 520px;
  font-size: 1.02rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
}

.social-row {
  display: flex;
  gap: 0.65rem;
}

.social-row a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.social-row a:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(135, 80, 247, 0.08);
}

.hero-visual {
  display: flex;
  justify-content: center;
}

@media (min-width: 900px) {
  .hero-visual {
    justify-content: flex-end;
  }
}

.hero-photo-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  max-width: 420px;
  width: 100%;
  box-shadow: var(--hero-photo-shadow);
}

.hero-photo-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
}

.hero-photo-wrap::before {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: calc(var(--radius-lg) + 4px);
  background: linear-gradient(145deg, rgba(135, 80, 247, 0.5), transparent 50%);
  z-index: -1;
  filter: blur(16px);
  opacity: 0.7;
}

.hero-photo-wrap img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 78% center;
  position: relative;
  z-index: 0;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: clamp(2.5rem, 5vw, 4rem);
  padding-top: clamp(2rem, 4vw, 3rem);
  border-top: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) {
  .stats-row {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat {
  text-align: center;
}

@media (min-width: 900px) {
  .stat {
    text-align: left;
  }
}

.stat-num {
  display: block;
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--stat-num-color);
  line-height: 1.1;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
  display: block;
}

/* Services */
.service-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.service-item {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem 1.25rem;
  align-items: center;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  cursor: default;
  box-shadow: 0 2px 18px rgba(0, 0, 0, 0.18);
  isolation: isolate;
  overflow: hidden;
  transition:
    border-color 0.35s ease,
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.45s ease;
}

.service-item::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  background: var(--gradient);
  transform: scaleY(0);
  transform-origin: top center;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
  z-index: 0;
}

.service-item > * {
  position: relative;
  z-index: 1;
}

@media (min-width: 640px) {
  .service-item {
    padding: 1.5rem 1.75rem;
    gap: 1.5rem 2rem;
  }
}

.service-item:hover {
  border-color: rgba(143, 95, 248, 0.35);
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.28);
  transform: translateY(-3px);
}

.service-item:hover::before {
  transform: scaleY(1);
}

.service-num {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent);
  min-width: 2rem;
}

.service-body h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 0.35rem;
  color: var(--surface-strong);
}

.service-body p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Works */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.filter-pill {
  padding: 0.55rem 1.25rem;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition:
    background 0.3s cubic-bezier(0.22, 1, 0.36, 1),
    color 0.25s ease,
    border-color 0.25s ease,
    transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.3s ease;
}

.filter-pill:hover {
  color: var(--text);
  border-color: rgba(143, 95, 248, 0.38);
  transform: translateY(-2px);
}

.filter-pill.is-active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 8px 28px rgba(143, 95, 248, 0.28);
}

.works-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .works-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

.work-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border);
  transform-style: preserve-3d;
  box-shadow: var(--shadow-card);
  transition: transform 0.35s ease, box-shadow 0.45s ease, border-color 0.35s ease, opacity 0.4s ease, filter 0.4s ease;
}

.work-card:hover {
  border-color: rgba(143, 95, 248, 0.28);
  box-shadow:
    var(--shadow-card),
    0 0 0 1px rgba(143, 95, 248, 0.12),
    0 20px 50px rgba(0, 0, 0, 0.45);
}

.work-card.is-hidden,
.repo-card.is-hidden {
  display: none;
}

/* GitHub / about */
.github-intro {
  display: grid;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 900px) {
  .github-intro {
    grid-template-columns: 1fr minmax(280px, 400px);
    gap: 3rem;
  }
}

.github-readme {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.75rem;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.github-readme p {
  margin: 0 0 1rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.github-readme p:last-child {
  margin-bottom: 0;
}

.github-readme strong {
  color: var(--text);
  font-weight: 600;
}

.github-readme a {
  color: var(--accent);
}

.github-readme a:hover {
  text-decoration: underline;
}

.github-figure {
  margin: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--bg-card);
  box-shadow: var(--shadow-card);
}

.github-figure img {
  width: 100%;
  height: auto;
  display: block;
}

.github-figure figcaption {
  padding: 0.75rem 1rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
}

.github-highlights {
  margin-top: 2rem;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  background: var(--panel-highlight-bg);
  border: 1px solid var(--panel-highlight-border);
}

.github-highlights h3 {
  font-size: 1rem;
  margin: 0 0 0.75rem;
  color: var(--surface-strong);
}

.github-highlights ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.github-highlights li {
  font-size: 0.9rem;
  color: var(--text-muted);
  padding-left: 1.1rem;
  position: relative;
}

.github-highlights li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
}

.github-highlights code {
  font-family: ui-monospace, monospace;
  font-size: 0.85em;
  color: var(--accent);
}

/* Tech stack badges */
.tech-stack-wrap {
  margin-top: 2.5rem;
}

.tech-stack-group {
  margin-bottom: 1.5rem;
}

.tech-stack-group:last-child {
  margin-bottom: 0;
}

.tech-stack-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.65rem;
}

.tech-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.tech-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  transition: border-color 0.2s, background 0.2s;
}

.tech-pill-text {
  line-height: 1.2;
}

.tech-pill-icon {
  flex-shrink: 0;
  font-size: 0.95em;
  line-height: 1;
}

/* Brand-forward icon colours (FA glyphs use a single fill per logo) */
.tech-pill-icon.fa-python {
  color: #3776ab;
}

.tech-pill-icon.fa-node-js {
  color: #3c873a;
}

.tech-pill-icon.fa-html5 {
  color: #e34f26;
}

.tech-pill-icon.fa-js {
  color: #f7df1e;
}

.tech-pill-icon.fa-php {
  color: #777bb4;
}

.tech-pill-icon.fa-square-js {
  color: #3178c6;
}

.tech-pill-icon.fa-chart-line {
  color: #ff6384;
}

.tech-pill-icon.fa-bolt {
  color: #009688;
}

.tech-pill-icon.fa-laravel {
  color: #ff2d20;
}

.tech-pill-icon.fa-react {
  color: #61dafb;
}

.tech-pill-icon.fa-plug {
  color: #010101;
}

html[data-theme="dark"] .tech-pill-icon.fa-plug {
  color: #d0d0d8;
}

.tech-pill-icon.fa-aws {
  color: #ff9900;
}

.tech-pill-icon.fa-terminal {
  color: #0078d4;
}

.tech-pill-icon.fa-server {
  color: #d22129;
}

.tech-pill-icon.fa-network-wired {
  color: #009639;
}

.tech-pill-icon.fa-jenkins {
  color: #d24939;
}

.tech-stack-wrap .tech-stack-group:nth-of-type(3) .tech-pills > .tech-pill:nth-child(6) .tech-pill-icon.fa-database {
  color: #cc2927;
}

.tech-stack-wrap .tech-stack-group:nth-of-type(3) .tech-pills > .tech-pill:nth-child(7) .tech-pill-icon.fa-database {
  color: #4479a1;
}

.tech-pill-icon.fa-figma {
  color: #f24e1e;
}

.tech-pill-icon.fa-gitlab {
  color: #fc6d26;
}

.tech-pill-icon.fa-git-alt {
  color: #f05032;
}

.tech-pill-icon.fa-jira {
  color: #0052cc;
}

.tech-pill-icon.fa-meta {
  color: #0668e1;
}

.tech-pill-icon.fa-chart-pie {
  color: #f2c811;
}

.tech-pill-icon.fa-box-open {
  color: #ff6c37;
}

.tech-pill-icon.fa-arrow-trend-up {
  color: #00c853;
}

.tech-pill-icon.fa-file-code {
  color: #85ea2d;
}

html[data-theme="dark"] .tech-pill-icon.fa-github {
  color: #f0f6fc;
}

html[data-theme="light"] .tech-pill-icon.fa-github {
  color: #181717;
}

.tech-pill:hover {
  border-color: rgba(143, 95, 248, 0.4);
  background: rgba(135, 80, 247, 0.1);
}

/* Repository cards (works) */
.repos-grid {
  display: grid;
  gap: 1.25rem;
}

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

@media (min-width: 1024px) {
  .repos-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

.repo-card {
  display: block;
  padding: 1.35rem 1.5rem;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  transition:
    transform 0.35s ease,
    border-color 0.35s ease,
    box-shadow 0.4s ease;
  text-decoration: none;
  color: inherit;
}

.repo-card:hover {
  transform: translateY(-4px);
  border-color: rgba(143, 95, 248, 0.35);
  box-shadow:
    var(--shadow-card),
    0 0 0 1px rgba(143, 95, 248, 0.1),
    0 16px 40px rgba(0, 0, 0, 0.35);
}

.repo-card-lang {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.repo-card h3 {
  font-size: 1.05rem;
  margin: 0 0 0.5rem;
  color: var(--surface-strong);
  font-family: var(--font-display);
  font-weight: 700;
}

.repo-card p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.repo-card-meta {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 1rem;
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 600;
}

.repo-card-meta i {
  font-size: 0.75rem;
  opacity: 0.9;
}

.works-foot {
  text-align: center;
  margin-top: 2rem;
}

.works-foot a {
  font-weight: 600;
  color: var(--accent);
}

.works-foot a:hover {
  text-decoration: underline;
}

.work-thumb {
  position: relative;
  aspect-ratio: 16 / 12;
  overflow: hidden;
  transition: transform 0.35s ease;
}

.work-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.work-card:hover .work-thumb img {
  transform: scale(1.05);
}

.work-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12, 6, 18, 0.94) 0%, transparent 58%);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  opacity: 0;
  transition: opacity 0.3s;
}

.work-card:hover .work-overlay {
  opacity: 1;
}

.work-title {
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
}

.work-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.35s ease;
}

.work-card:hover .work-link {
  transform: scale(1.08) rotate(-8deg);
  box-shadow: 0 6px 20px rgba(143, 95, 248, 0.45);
}

/* Resume */
.two-col {
  display: grid;
  gap: clamp(2rem, 5vw, 2.85rem);
  align-items: start;
}

@media (min-width: 900px) {
  .two-col {
    grid-template-columns: 1fr 1fr;
    gap: clamp(2.5rem, 5vw, 4rem);
  }
}

.two-col .col {
  min-width: 0;
}

.col-title {
  font-size: 1.35rem;
  margin-bottom: clamp(1.125rem, 2.5vw, 1.625rem);
  color: var(--surface-strong);
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: clamp(1.125rem, 2.5vw, 1.5rem);
}

.timeline-item {
  position: relative;
  padding: clamp(1.25rem, 3vw, 1.5rem) clamp(1.375rem, 3.5vw, 1.75rem) clamp(1.25rem, 3vw, 1.5rem) clamp(1.125rem, 2.5vw, 1.375rem);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.2);
  overflow: hidden;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--accent) 0%, rgba(143, 95, 248, 0.15) 85%, transparent 100%);
  transform: scaleY(0);
  transform-origin: center top;
  transition: transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

.timeline-item.reveal.is-visible::before {
  transform: scaleY(1);
}

.timeline-date {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}

.timeline-role {
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--surface-strong);
  margin: 0 0 0.5rem;
}

.timeline-meta {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--text-muted);
}

.timeline-detail {
  margin: 0.875rem 0 0;
  font-size: 0.9rem;
  line-height: 1.68;
  color: var(--text-muted);
}

.timeline-inline-link {
  color: var(--accent);
}

.timeline-inline-link:hover {
  text-decoration: underline;
}

.timeline-code {
  font-family: ui-monospace, monospace;
  font-size: 0.9em;
  color: var(--accent);
}

.github-readme-spaced {
  margin-top: 1.25rem;
}

.footer-github-link {
  color: var(--text-muted);
}

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

/* Skills */
.skills-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 640px) {
  .skills-row {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .skills-row {
    grid-template-columns: repeat(6, 1fr);
  }
}

.skill-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.5rem 1rem;
  text-align: center;
  transition: background 0.25s, border-color 0.25s, transform 0.2s;
}

.skill-card:hover {
  background: linear-gradient(160deg, rgba(135, 80, 247, 0.35) 0%, var(--bg-card) 100%);
  border-color: rgba(135, 80, 247, 0.45);
  transform: translateY(-4px);
}

.skill-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 0.65rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  background: rgba(135, 80, 247, 0.12);
  color: var(--accent);
}

.skill-name {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* Testimonials */
.testimonials-layout {
  display: grid;
  gap: 2rem;
}

@media (min-width: 900px) {
  .testimonials-layout {
    grid-template-columns: minmax(200px, 320px) 1fr;
    align-items: start;
    gap: 3rem;
  }
}

.testimonials-head {
  text-align: left;
  margin-bottom: 0;
  max-width: none;
}

.testimonials-head .section-sub {
  margin-left: 0;
  margin-right: 0;
  max-width: 42ch;
}

@media (min-width: 900px) {
  .testimonials-head {
    position: sticky;
    top: calc(var(--header-h) + 2rem);
  }
}

.testimonials-grid {
  display: grid;
  gap: 1.25rem;
}

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

.testimonial-card {
  margin: 0;
  padding: 1.5rem 1.5rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
  transition:
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.35s ease,
    box-shadow 0.45s ease;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  border-color: rgba(143, 95, 248, 0.22);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.quote-icon {
  display: block;
  color: var(--accent);
  font-size: 1.5rem;
  margin-bottom: 1rem;
  opacity: 0.9;
}

.testimonial-card p {
  margin: 0 0 1.25rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

.testimonial-card footer {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.testimonial-card footer img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-card cite {
  font-style: normal;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--surface-strong);
  display: block;
}

.testimonial-card footer span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Contact */
.contact-section {
  padding-bottom: clamp(4rem, 8vw, 5rem);
}

.contact-grid {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 1fr;
}

@media (min-width: 900px) {
  .contact-grid {
    gap: 3rem;
    justify-items: stretch;
    max-width: 760px;
    margin-inline: auto;
  }
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

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

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

.label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

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

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(135, 80, 247, 0.2);
}

.contact-form select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%239b92ad' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.contact-form textarea {
  resize: vertical;
  min-height: 140px;
}

.contact-aside {
  padding: 0;
  background: transparent;
  border: none;
}

.contact-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1rem, 3vw, 1.35rem);
  align-items: stretch;
}

@media (min-width: 560px) {
  .contact-cards {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-panel {
  padding: clamp(1.15rem, 3vw, 1.35rem);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  min-width: 0;
}

.contact-list li {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border);
}

.contact-list li:first-child {
  padding-top: 0;
}

.contact-list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.contact-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  background: rgba(135, 80, 247, 0.15);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.contact-label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.2rem;
}

.contact-list a {
  color: var(--text);
  font-weight: 500;
}

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

.contact-value {
  display: block;
  font-weight: 500;
  color: var(--text);
  line-height: 1.35;
}

/* Footer */
.site-footer {
  padding: 2.5rem 0 2rem;
  border-top: 1px solid var(--border);
  background: var(--footer-bg);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  text-align: center;
}

.brand-footer .brand-email {
  display: inline;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem 1.5rem;
}

.footer-nav a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color 0.2s;
}

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

.copyright {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-muted);
  opacity: 0.85;
}

.copyright small {
  font-size: inherit;
}