@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Sans+Arabic:wght@300;400;500;600;700&family=IBM+Plex+Sans:wght@400;500;600&display=swap");
@import "./tokens.css";

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

html {
  scroll-behavior: smooth;
  font-size: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition:
    background-color var(--duration-normal) var(--ease-out),
    color var(--duration-normal) var(--ease-out);
}

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

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

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul {
  list-style: none;
}

/* Skip link */
.skip-link {
  position: absolute;
  inset-inline-start: var(--space-4);
  top: -100%;
  z-index: 1000;
  padding: var(--space-3) var(--space-5);
  background: var(--color-primary);
  color: var(--color-on-primary);
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: top var(--duration-fast) var(--ease-out);
}

.skip-link:focus {
  top: var(--space-4);
  outline: 2px solid var(--color-text);
  outline-offset: 2px;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

@media (min-width: 48rem) {
  .container {
    padding-inline: var(--space-8);
  }
}

/* Header */
.site-header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 100;
  height: var(--header-height);
  background: var(--color-header-bg);
  backdrop-filter: blur(12px);
  border-block-end: 1px solid var(--color-border);
  transition: background var(--duration-normal) var(--ease-out);
}

.site-header.is-scrolled {
  background: var(--color-header-bg-scrolled);
}

.header-inner {
  display: grid;
  grid-template-columns: var(--header-grid);
  align-items: center;
  height: 100%;
  gap: var(--space-4);
}

.header-zone--brand {
  justify-self: start;
}

.header-zone--nav {
  justify-self: center;
  min-width: 0;
}

.header-zone--actions {
  justify-self: end;
}

@media (max-width: 47.99rem) {
  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .header-zone--nav {
    display: none;
  }
}

.logo {
  display: flex;
  align-items: center;
  min-height: var(--touch-min);
  padding-block: var(--space-1);
  transition: opacity var(--duration-fast);
}

.logo:hover {
  opacity: 0.85;
}

.logo:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

.logo-mark {
  width: 2.25rem;
  height: 2.25rem;
  color: var(--color-primary);
}

.logo-img {
  height: 2.75rem;
  width: auto;
  max-width: min(11rem, 42vw);
  border-radius: var(--radius-sm);
  object-fit: contain;
  flex-shrink: 0;
}

.footer-brand .logo-img {
  height: 2.5rem;
  width: auto;
  max-width: 10rem;
}

/* Nav — Hick's Law: limited choices */
.site-nav {
  display: none;
}

@media (min-width: 48rem) {
  .site-nav {
    display: flex;
    align-items: center;
    gap: var(--space-1);
  }
}

.nav-link {
  display: flex;
  align-items: center;
  min-height: var(--touch-comfort);
  padding-inline: var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  transition:
    color var(--duration-fast),
    background var(--duration-fast);
}

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

.nav-link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.nav-link--attention,
.mobile-nav-link--attention {
  gap: var(--space-2);
}

.nav-attention-dot {
  flex-shrink: 0;
  width: 0.4375rem;
  height: 0.4375rem;
  background: #ef4444;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.5);
  animation: attentionPulse 2s ease-in-out infinite;
}

.nav-link--attention.is-cue-dismissed .nav-attention-dot,
.mobile-nav-link--attention.is-cue-dismissed .nav-attention-dot {
  display: none;
}

@keyframes attentionPulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.45);
  }

  50% {
    opacity: 0.88;
    transform: scale(1.08);
    box-shadow: 0 0 0 5px rgba(239, 68, 68, 0);
  }
}

.header-cta {
  display: none;
}

.header-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--space-2);
  max-width: 100%;
}

@media (min-width: 48rem) {
  .header-cta {
    display: inline-flex;
    min-width: var(--cta-min-width);
    min-height: var(--touch-comfort);
    padding-inline: var(--space-8);
  }
}

/* Theme toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--touch-min);
  height: var(--touch-min);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  transition:
    color var(--duration-fast),
    background var(--duration-fast),
    transform var(--duration-fast) var(--ease-out);
}

.theme-toggle:hover {
  color: var(--color-primary);
  background: var(--color-primary-muted);
}

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

.theme-toggle:active {
  transform: scale(0.96);
}

.theme-toggle svg {
  width: 1.25rem;
  height: 1.25rem;
}

[data-theme="dark"] .theme-icon-light {
  display: block;
}

[data-theme="dark"] .theme-icon-dark {
  display: none;
}

[data-theme="light"] .theme-icon-light {
  display: none;
}

[data-theme="light"] .theme-icon-dark {
  display: block;
}

/* Language switch */
.lang-switch {
  display: inline-flex;
  align-items: center;
  padding: 3px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  gap: 2px;
}

.lang-switch-btn {
  min-width: 2.5rem;
  min-height: 2rem;
  padding: 0 0.55rem;
  font-family: inherit;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--color-text-muted);
  background: transparent;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition:
    color var(--duration-fast),
    background var(--duration-fast),
    box-shadow var(--duration-fast);
}

.lang-switch-btn:hover {
  color: var(--color-text);
}

.lang-switch-btn.is-active {
  color: var(--color-on-primary);
  background: var(--color-primary);
  box-shadow: 0 1px 8px var(--color-primary-glow);
}

.lang-switch-btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.profile-toolbar .lang-switch {
  background: var(--profile-card);
  border-color: var(--profile-border);
}

.profile-toolbar .lang-switch-btn.is-active {
  color: #0a0e17;
  background: var(--profile-accent);
}

[dir="ltr"] .header-inner {
  direction: ltr;
}

[dir="ltr"] .site-nav {
  direction: ltr;
}

.mobile-nav-lang {
  display: flex;
  justify-content: center;
  padding: var(--space-4) var(--space-4) 0;
}

.mobile-nav-lang .lang-switch {
  width: 100%;
  justify-content: center;
}

.mobile-nav-lang .lang-switch-btn {
  flex: 1;
}

/* Mobile menu */
.menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--touch-min);
  height: var(--touch-min);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  transition: background var(--duration-fast);
}

.menu-toggle:hover {
  background: var(--color-primary-muted);
}

.menu-toggle:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

@media (min-width: 48rem) {
  .menu-toggle {
    display: none;
  }
}

.mobile-nav {
  position: fixed;
  inset-block-start: var(--header-height);
  inset-inline: 0;
  inset-block-end: 0;
  z-index: 99;
  padding: var(--space-4);
  padding-block-end: max(var(--space-4), var(--safe-bottom));
  background: var(--color-bg-elevated);
  border-block-end: 1px solid var(--color-border);
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition:
    transform var(--duration-normal) var(--ease-out),
    opacity var(--duration-normal),
    visibility var(--duration-normal);
}

.mobile-nav-sheet {
  display: flex;
  flex-direction: column;
  height: 100%;
  max-height: calc(100dvh - var(--header-height) - var(--space-8));
  gap: var(--space-4);
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding-block: var(--space-2);
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  min-height: var(--touch-comfort);
  padding-inline: var(--space-5);
  font-size: var(--text-lg);
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: background var(--duration-fast);
}

.mobile-nav-actions {
  flex-shrink: 0;
  padding-block-start: var(--space-4);
  border-block-start: 1px solid var(--color-border);
}

.mobile-nav-link:hover {
  background: var(--color-primary-muted);
}

.mobile-nav.is-open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

/* Action zones — chunked CTAs with clear placement */
.action-zone {
  display: flex;
  flex-wrap: wrap;
  gap: var(--action-gap);
  align-items: center;
}

.action-zone--stack {
  flex-direction: column;
  align-items: stretch;
}

.action-zone--terminal {
  justify-content: flex-start;
}

.action-zone--center {
  justify-content: center;
}

.action-zone--section {
  justify-content: space-between;
  text-align: start;
}

@media (min-width: 48rem) {
  .action-zone--terminal {
    justify-content: flex-end;
  }
}

/* Buttons — Fitts's Law: generous targets */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: var(--touch-min);
  padding-inline: var(--space-6);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  transition:
    transform var(--duration-fast) var(--ease-out),
    background var(--duration-fast),
    color var(--duration-fast),
    box-shadow var(--duration-fast);
}

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

.btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-on-primary);
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  box-shadow: 0 0 24px var(--color-primary-glow);
}

.btn-ghost {
  color: var(--color-text);
  border: 1px solid var(--color-border-strong);
}

.btn-ghost:hover {
  background: var(--color-primary-muted);
  border-color: var(--color-primary);
}

.btn-lg {
  min-height: var(--touch-comfort);
  padding-inline: var(--space-8);
  font-size: var(--text-base);
}

.btn-block {
  width: 100%;
}

.btn-priority {
  min-height: var(--touch-comfort);
}

@media (max-width: 47.99rem) {
  .hero-actions .btn {
    flex: 1 1 100%;
  }

  .hero-actions .btn-priority {
    order: -1;
  }
}

/* Hero — Z-pattern: brand anchor → value → terminal CTA */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-block: calc(var(--header-height) + var(--space-16)) var(--space-16);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
}

.hero-glow--1 {
  width: 32rem;
  height: 32rem;
  inset-block-start: -8rem;
  inset-inline-end: -8rem;
  background: var(--color-glow-1);
}

.hero-glow--2 {
  width: 24rem;
  height: 24rem;
  inset-block-end: 10%;
  inset-inline-start: -6rem;
  background: var(--color-glow-2);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--color-grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-grid-line) 1px, transparent 1px);
  background-size: 4rem 4rem;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black, transparent);
}

.hero-layout {
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero-content {
  position: relative;
  max-width: 42rem;
}

@media (min-width: 64rem) {
  .hero-layout {
    display: grid;
    grid-template-columns: minmax(0, 42rem) 1fr;
    align-items: center;
    gap: var(--space-16);
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  margin-block-end: var(--space-6);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-primary);
  background: var(--color-primary-muted);
  border: 1px solid var(--color-primary-border);
  border-radius: var(--radius-full);
}

.hero-badge-dot {
  width: 0.5rem;
  height: 0.5rem;
  background: var(--color-success);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.5);
  animation: livePulse 2.5s ease-in-out infinite;
}

@keyframes livePulse {
  0%,
  100% {
    opacity: 1;
    box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.45);
  }
  50% {
    opacity: 0.85;
    box-shadow: 0 0 0 6px rgba(52, 211, 153, 0);
  }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(var(--text-3xl), 5vw, var(--text-6xl));
  font-weight: 700;
  line-height: var(--leading-tight);
  letter-spacing: -0.03em;
  margin-block-end: var(--space-6);
}

.hero-title .highlight {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-desc {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-block-end: var(--space-10);
  max-width: 36rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-block-end: var(--space-12);
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  padding-block-start: var(--space-8);
  border-block-start: 1px solid var(--color-border);
}

.stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.stat-value {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-primary);
}

.stat-label {
  font-size: var(--text-sm);
  color: var(--color-text-subtle);
}

/* Sections */
.section {
  padding-block: var(--space-20);
}

.section-header {
  text-align: center;
  max-width: 40rem;
  margin-inline: auto;
  margin-block-end: var(--space-12);
}

.section-tag {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-block-end: var(--space-4);
}

.section-title {
  font-size: clamp(var(--text-2xl), 3vw, var(--text-4xl));
  font-weight: 700;
  line-height: var(--leading-tight);
  margin-block-end: var(--space-4);
}

.section-desc {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

/* Services — Miller's Law: 6 chunked cards */
.services-grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
}

@media (min-width: 36rem) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 64rem) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  position: relative;
  display: block;
  padding: var(--space-8);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  color: inherit;
  transition:
    transform var(--duration-normal) var(--ease-out),
    border-color var(--duration-normal),
    box-shadow var(--duration-normal);
}

.service-card--link {
  cursor: pointer;
}

.service-card--link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary-border);
  box-shadow: 0 16px 48px var(--color-shadow);
}

.service-card-action {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-block-start: var(--space-5);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--duration-fast);
}

.service-card--link:hover .service-card-action {
  gap: var(--space-3);
}

.service-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  margin-block-end: var(--space-5);
  color: var(--color-primary);
  background: var(--color-primary-muted);
  border-radius: var(--radius-md);
}

.service-title {
  font-size: var(--text-xl);
  font-weight: 600;
  margin-block-end: var(--space-3);
}

.service-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

/* Why us */
.why-section {
  background: var(--color-bg-elevated);
  border-block: 1px solid var(--color-border);
}

.why-grid {
  display: grid;
  gap: var(--space-10);
  align-items: center;
}

@media (min-width: 48rem) {
  .why-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
  }
}

.why-content .section-header {
  text-align: start;
  margin-inline: 0;
  margin-block-end: var(--space-8);
}

.why-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.why-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.why-check {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  margin-block-start: 0.125rem;
  color: var(--color-on-primary);
  background: var(--color-primary);
  border-radius: var(--radius-sm);
}

.why-item-text strong {
  display: block;
  font-weight: 600;
  margin-block-end: var(--space-1);
}

.why-item-text span {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.why-visual {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.why-visual-inner {
  position: absolute;
  inset: var(--space-8);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-4);
}

.code-block {
  font-family: "IBM Plex Mono", monospace;
  font-size: var(--text-sm);
  padding: var(--space-4);
  background: var(--color-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  direction: ltr;
  text-align: left;
  color: var(--color-text-muted);
}

.code-block .keyword {
  color: var(--color-accent);
}

.code-block .string {
  color: var(--color-success);
}

.code-block .comment {
  color: var(--color-text-subtle);
}

/* CEO / Founder */
.ceo-card {
  display: grid;
  gap: var(--space-8);
  align-items: center;
  margin-block-start: var(--space-16);
  padding: var(--space-8);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  transition:
    border-color var(--duration-normal),
    box-shadow var(--duration-normal);
}

@media (min-width: 48rem) {
  .ceo-card {
    grid-template-columns: auto 1fr;
    gap: var(--space-10);
    padding: var(--space-10);
  }
}

.ceo-card:hover {
  border-color: var(--color-primary-border);
  box-shadow: 0 20px 48px var(--color-shadow-soft);
}

.ceo-avatar {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 7.5rem;
  height: 7.5rem;
  margin-inline: auto;
  background: linear-gradient(
    135deg,
    var(--color-primary-muted),
    var(--color-accent-muted)
  );
  border-radius: 50%;
  flex-shrink: 0;
}

@media (min-width: 48rem) {
  .ceo-avatar {
    width: 9rem;
    height: 9rem;
    margin-inline: 0;
  }
}

.ceo-initials {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.05em;
  z-index: 1;
}

.ceo-avatar-ring {
  position: absolute;
  inset: -4px;
  border: 2px solid transparent;
  border-radius: 50%;
  background: linear-gradient(
      135deg,
      var(--color-primary),
      var(--color-accent)
    )
    border-box;
  -webkit-mask:
    linear-gradient(#fff 0 0) padding-box,
    linear-gradient(#fff 0 0);
  mask:
    linear-gradient(#fff 0 0) padding-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.6;
}

.ceo-content .section-tag {
  display: block;
  margin-block-end: var(--space-3);
}

.ceo-name {
  font-size: clamp(var(--text-2xl), 3vw, var(--text-3xl));
  font-weight: 700;
  line-height: var(--leading-tight);
  margin-block-end: var(--space-2);
}

.ceo-role {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-primary);
  margin-block-end: var(--space-6);
}

.ceo-quote {
  position: relative;
  padding: var(--space-5) var(--space-6);
  margin-block-end: var(--space-5);
  background: var(--color-bg-elevated);
  border-inline-start: 3px solid var(--color-primary);
  border-radius: var(--radius-md);
}

.ceo-quote p {
  font-size: var(--text-lg);
  font-weight: 500;
  line-height: var(--leading-relaxed);
  color: var(--color-text);
  font-style: italic;
}

.ceo-bio {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-block-end: var(--space-6);
}

.ceo-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.ceo-tag {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition:
    color var(--duration-fast),
    border-color var(--duration-fast),
    background var(--duration-fast);
}

.ceo-tag:hover {
  color: var(--color-primary);
  border-color: var(--color-primary-border);
  background: var(--color-primary-muted);
}

/* Process — Visual Progress Steps */
.process-section {
  position: relative;
  overflow: hidden;
}

.process-progress-meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  max-width: 28rem;
  margin-inline: auto;
  margin-block-end: var(--space-12);
  padding: var(--space-4) var(--space-5);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
}

.process-progress-label {
  flex-shrink: 0;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
}

.process-progress-bar {
  flex: 1;
  height: 0.375rem;
  background: var(--color-surface);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.process-progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(
    90deg,
    var(--color-primary),
    var(--color-accent)
  );
  border-radius: var(--radius-full);
  transition: width 1.2s var(--ease-out);
}

.process-section.is-animated .process-progress-fill {
  width: 100%;
  transition-duration: 2.4s;
}

.process-progress-count {
  flex-shrink: 0;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  font-variant-numeric: tabular-nums;
}

.process-progress-current {
  display: inline-block;
  min-width: 1ch;
}

.process-track {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
  counter-reset: process-step;
}

@media (min-width: 64rem) {
  .process-track {
    flex-direction: row;
    gap: var(--space-4);
    padding-block-start: var(--space-4);
  }

  .process-track::before {
    content: "";
    position: absolute;
    inset-block-start: 2.25rem;
    inset-inline: 2.25rem;
    height: 2px;
    background: var(--color-surface);
    z-index: 0;
  }

  .process-track::after {
    content: "";
    position: absolute;
    inset-block-start: 2.25rem;
    inset-inline-start: 2.25rem;
    width: 0;
    height: 2px;
    background: linear-gradient(
      90deg,
      var(--color-primary),
      var(--color-accent)
    );
    z-index: 1;
    transition: width 2.4s var(--ease-out);
  }

  .process-section.is-animated .process-track::after {
    width: calc(100% - 4.5rem);
  }
}

.process-step {
  position: relative;
  display: flex;
  gap: var(--space-5);
  padding-block: var(--space-6);
  flex: 1;
  z-index: 2;
}

@media (min-width: 64rem) {
  .process-step {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding-block: 0;
    gap: var(--space-5);
  }
}

/* Vertical connector — mobile & tablet */
@media (max-width: 63.99rem) {
  .process-step:not(:last-child)::after {
    content: "";
    position: absolute;
    inset-block-start: 4.5rem;
    inset-inline-start: 1.3125rem;
    width: 2px;
    height: calc(100% - 2.5rem);
    background: var(--color-surface);
    z-index: 0;
  }

  .process-section.is-animated
    .process-step.is-active:not(:last-child)::after {
    background: linear-gradient(
      to bottom,
      var(--color-primary),
      var(--color-surface)
    );
  }
}

.process-step-marker {
  position: relative;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--touch-min);
  height: var(--touch-min);
  background: var(--color-bg-card);
  border: 2px solid var(--color-surface);
  border-radius: 50%;
  transition:
    border-color 0.4s var(--ease-out),
    background 0.4s var(--ease-out),
    box-shadow 0.4s var(--ease-out),
    transform 0.4s var(--ease-out);
}

.process-step-number {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text-subtle);
  transition: opacity 0.3s, color 0.3s;
}

.process-step-check {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  color: var(--color-on-primary);
  transform: scale(0.5);
  transition:
    opacity 0.3s var(--ease-out),
    transform 0.3s var(--ease-out);
}

.process-step.is-active .process-step-marker {
  border-color: var(--color-primary);
  background: var(--color-primary);
  box-shadow: 0 0 20px var(--color-primary-glow);
  transform: scale(1.05);
}

.process-step.is-active .process-step-number {
  opacity: 0;
}

.process-step.is-active .process-step-check {
  opacity: 1;
  transform: scale(1);
}

.process-step-body {
  flex: 1;
  padding-block-start: var(--space-1);
}

@media (min-width: 64rem) {
  .process-step-body {
    padding-block-start: 0;
  }
}

.process-step-title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-block-end: var(--space-2);
  color: var(--color-text);
  transition: color 0.3s;
}

.process-step.is-active .process-step-title {
  color: var(--color-primary);
}

.process-step-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  margin-block-end: var(--space-3);
}

.process-step-duration {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-subtle);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
}

.process-step.is-active .process-step-duration {
  color: var(--color-primary);
  border-color: var(--color-primary-border);
  background: var(--color-primary-muted);
}

.process-cta {
  margin-block-start: var(--space-12);
  padding: var(--space-8);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  gap: var(--space-5);
}

.process-cta p {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 28rem;
}

@media (max-width: 47.99rem) {
  .action-zone--section {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }

  .action-zone--section p {
    max-width: none;
  }

  .action-zone--section .btn {
    width: 100%;
    min-height: var(--touch-comfort);
  }
}

/* Staggered step activation */
.process-section.is-animated .process-step {
  animation: none;
}

.process-section.is-animated .process-step.is-active {
  animation: stepPop 0.45s var(--ease-out) both;
}

@keyframes stepPop {
  0% {
    transform: translateY(0.5rem);
    opacity: 0.6;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .process-progress-fill,
  .process-track::after {
    transition: none;
  }

  .process-section.is-animated .process-progress-fill {
    width: 100%;
  }

  .process-section.is-animated .process-track::after {
    width: calc(100% - 4.5rem);
  }

  .process-step.is-active .process-step-marker {
    transform: none;
  }
}

/* Portfolio / Work */
.work-section {
  background: var(--color-bg-elevated);
  border-block: 1px solid var(--color-border);
}

.work-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  max-width: 36rem;
  margin-inline: auto;
  margin-block-end: var(--space-10);
}

.work-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-4) var(--space-3);
  text-align: center;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.work-stat-value {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-primary);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.work-stat-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
}

.work-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
  margin-block-end: var(--space-10);
}

.work-filter {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: var(--touch-min);
  padding-inline: var(--space-5);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition:
    color var(--duration-fast),
    background var(--duration-fast),
    border-color var(--duration-fast),
    transform var(--duration-fast) var(--ease-out);
}

.work-filter-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.375rem;
  height: 1.375rem;
  padding-inline: var(--space-1);
  font-size: var(--text-xs);
  font-weight: 700;
  border-radius: var(--radius-full);
  background: var(--color-surface);
  color: var(--color-text-subtle);
  transition: background var(--duration-fast), color var(--duration-fast);
}

.work-filter.is-active .work-filter-count {
  background: rgba(255, 255, 255, 0.2);
  color: var(--color-on-primary);
}

.work-filter:hover {
  color: var(--color-text);
  border-color: var(--color-border-strong);
}

.work-filter.is-active {
  color: var(--color-on-primary);
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.work-filter:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.work-showcase {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.work-card {
  transition:
    opacity var(--duration-normal),
    transform var(--duration-normal) var(--ease-out);
}

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

.work-card-trigger {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  text-align: start;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition:
    border-color var(--duration-normal),
    box-shadow var(--duration-normal),
    transform var(--duration-normal) var(--ease-out);
}

.work-card-trigger:hover {
  border-color: var(--color-primary-border);
  box-shadow: 0 20px 48px var(--color-shadow);
  transform: translateY(-6px);
}

.work-card-trigger:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

/* Featured project */
.work-featured .work-card-trigger {
  padding: var(--space-6);
}

.work-featured-badge {
  position: absolute;
  inset-block-start: var(--space-5);
  inset-inline-start: var(--space-5);
  z-index: 3;
  padding: var(--space-1) var(--space-4);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-on-primary);
  background: var(--color-primary);
  border-radius: var(--radius-full);
  box-shadow: 0 4px 16px var(--color-primary-glow);
}

.work-featured-badge--week {
  color: #1a1208;
  background: linear-gradient(135deg, #f5e6c8 0%, #d4a853 55%, #a8843a 100%);
  box-shadow: 0 4px 20px rgba(212, 168, 83, 0.45);
}

.work-external-link {
  text-decoration: none;
  color: inherit;
}

.work-browser--compact {
  width: 100%;
  max-width: 100%;
}

.work-card-visual--browser {
  padding: var(--space-5);
  background: linear-gradient(180deg, var(--color-bg-elevated) 0%, var(--color-bg-card) 100%);
}

.work-card-visual--browser .work-browser-screen img {
  width: 100%;
  height: auto;
  display: block;
}

.work-featured-layout {
  display: grid;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 56rem) {
  .work-featured-layout {
    grid-template-columns: 1.35fr 1fr;
    gap: var(--space-10);
  }
}

.work-featured-visual {
  position: relative;
}

.work-browser {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg);
  box-shadow: 0 24px 48px var(--color-shadow);
}

.work-browser-bar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border-block-end: 1px solid var(--color-border);
}

.work-browser-dot {
  width: 0.625rem;
  height: 0.625rem;
  border-radius: 50%;
  background: var(--color-border-strong);
}

.work-browser-dot:nth-child(1) {
  background: #ff5f57;
}

.work-browser-dot:nth-child(2) {
  background: #febc2e;
}

.work-browser-dot:nth-child(3) {
  background: #28c840;
}

.work-browser-url {
  flex: 1;
  margin-inline-start: var(--space-2);
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-subtle);
  text-align: center;
  background: var(--color-bg-card);
  border-radius: var(--radius-sm);
  direction: ltr;
}

.work-browser-screen {
  max-height: 18rem;
  overflow: hidden;
}

.work-browser-screen img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform var(--duration-slow) var(--ease-out);
}

.work-featured-trigger:hover .work-browser-screen img {
  transform: scale(1.03);
}

.work-featured-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-block: var(--space-2);
}

.work-featured-content .work-card-num {
  position: static;
  margin-block-end: var(--space-1);
}

.work-card-action {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-block-start: var(--space-3);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--duration-fast);
}

.work-featured-trigger:hover .work-card-action {
  gap: var(--space-3);
}

.work-card-action svg {
  transition: transform var(--duration-fast) var(--ease-out);
}

[dir="rtl"] .work-card-action svg {
  transform: scaleX(-1);
}

.work-featured-trigger:hover .work-card-action svg {
  transform: translateX(-4px) scaleX(-1);
}

/* Mobile grid */
.work-grid {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: 1fr;
}

@media (min-width: 36rem) {
  .work-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 64rem) {
  .work-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Card visual area */
.work-card-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 15rem;
  padding: var(--space-8) var(--space-6) var(--space-6);
  background:
    radial-gradient(ellipse 80% 60% at 50% 100%, var(--color-primary-muted), transparent 70%),
    var(--color-bg);
  overflow: hidden;
}

.work-card-num {
  position: absolute;
  inset-block-start: var(--space-4);
  inset-inline-end: var(--space-4);
  z-index: 2;
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text-subtle);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.05em;
}

.work-card-zoom {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  color: var(--color-text);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  box-shadow: 0 8px 24px var(--color-shadow);
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.8);
  transition:
    opacity var(--duration-normal),
    transform var(--duration-normal) var(--ease-out);
  pointer-events: none;
}

.work-card-trigger:hover .work-card-zoom {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* Phone device frame */
.work-device--phone {
  position: relative;
  z-index: 1;
  width: 9.5rem;
  filter: drop-shadow(0 20px 32px var(--color-shadow));
  transition: transform var(--duration-slow) var(--ease-out);
}

.work-card-trigger:hover .work-device--phone {
  transform: translateY(-6px);
}

.work-device-bezel {
  padding: 0.4rem;
  background: linear-gradient(160deg, #3a3f4b 0%, #1a1d24 100%);
  border-radius: 1.75rem;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.12),
    0 0 0 1px rgba(0, 0, 0, 0.3);
}

[data-theme="light"] .work-device-bezel {
  background: linear-gradient(160deg, #e2e8f0 0%, #cbd5e1 100%);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.8),
    0 0 0 1px rgba(15, 23, 42, 0.08);
}

.work-device-bezel::before {
  content: "";
  position: absolute;
  inset-block-start: 0.65rem;
  inset-inline-start: 50%;
  transform: translateX(50%);
  width: 2.5rem;
  height: 0.25rem;
  background: #0a0a0a;
  border-radius: var(--radius-full);
  z-index: 2;
}

[dir="rtl"] .work-device-bezel::before {
  transform: translateX(-50%);
}

.work-device-bezel {
  position: relative;
}

.work-device-bezel img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 1.35rem;
  aspect-ratio: 9 / 19.5;
  object-fit: cover;
  object-position: top center;
}

.work-card-body {
  padding: var(--space-5) var(--space-6) var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
  border-block-start: 1px solid var(--color-border);
}

.work-card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-block-end: var(--space-1);
}

.work-card-tag {
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-primary-muted);
  border-radius: var(--radius-full);
}

.work-card-domain {
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-subtle);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
}

.work-card-title {
  font-size: var(--text-lg);
  font-weight: 600;
  line-height: var(--leading-tight);
}

.work-card-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

.work-card-result {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-success);
  margin-block: var(--space-1) var(--space-2);
}

.work-cta {
  margin-block-start: var(--space-12);
  padding: var(--space-8);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  gap: var(--space-5);
}

.work-cta p {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 28rem;
}

/* Work modal */
.work-modal {
  width: min(58rem, 94vw);
  max-height: 92vh;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg-card);
  color: var(--color-text);
  box-shadow: 0 32px 80px var(--color-shadow);
}

.work-modal::backdrop {
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
}

[data-theme="light"] .work-modal::backdrop {
  background: rgba(15, 23, 42, 0.5);
}

.work-modal-inner {
  position: relative;
  padding: var(--space-6);
  max-height: 92vh;
  overflow-y: auto;
}

.work-modal-close {
  position: sticky;
  inset-block-start: 0;
  float: inline-end;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--touch-min);
  height: var(--touch-min);
  margin-block-end: calc(var(--touch-min) * -1);
  color: var(--color-text);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: background var(--duration-fast);
}

.work-modal-close:hover {
  background: var(--color-primary-muted);
  color: var(--color-primary);
}

.work-modal-header {
  clear: both;
  margin-block-end: var(--space-5);
  padding-inline-end: var(--space-10);
}

.work-modal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-block-end: var(--space-3);
}

.work-modal-meta span {
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 600;
  border-radius: var(--radius-full);
}

.work-modal-meta .work-modal-type {
  color: var(--color-primary);
  background: var(--color-primary-muted);
}

.work-modal-meta .work-modal-domain {
  color: var(--color-text-subtle);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
}

.work-modal-title {
  font-size: var(--text-2xl);
  font-weight: 700;
  line-height: var(--leading-tight);
  margin-block-end: var(--space-3);
}

.work-modal-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
  max-width: 40rem;
}

.work-modal-gallery {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.work-modal-toolbar {
  display: flex;
  justify-content: center;
}

.work-modal-counter {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  padding: var(--space-2) var(--space-4);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
}

.work-modal-viewer {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.work-modal-stage {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 14rem;
  max-height: min(62vh, 40rem);
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: auto;
}

.work-modal-stage img {
  width: auto;
  max-width: 100%;
  max-height: min(58vh, 36rem);
  height: auto;
  display: block;
  margin-inline: auto;
  border-radius: var(--radius-md);
  object-fit: contain;
}

.work-modal-nav {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--touch-min);
  height: var(--touch-min);
  color: var(--color-text);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  transition:
    background var(--duration-fast),
    color var(--duration-fast),
    border-color var(--duration-fast),
    transform var(--duration-fast) var(--ease-out);
}

.work-modal-nav:hover {
  color: var(--color-primary);
  background: var(--color-primary-muted);
  border-color: var(--color-primary-border);
}

.work-modal-nav:active {
  transform: scale(0.96);
}

.work-modal-nav:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.work-modal-thumbs {
  display: flex;
  gap: var(--space-3);
  padding-block: var(--space-2);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.work-modal-thumb {
  flex-shrink: 0;
  width: 4.5rem;
  height: 4.5rem;
  padding: 2px;
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  background: var(--color-bg);
  overflow: hidden;
  scroll-snap-align: center;
  transition:
    border-color var(--duration-fast),
    transform var(--duration-fast) var(--ease-out);
}

.work-modal-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  border-radius: calc(var(--radius-md) - 2px);
  display: block;
}

.work-modal-thumb:hover {
  border-color: var(--color-border-strong);
}

.work-modal-thumb.is-active {
  border-color: var(--color-primary);
  transform: scale(1.05);
}

.work-modal-thumb:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.work-modal-footer {
  padding: var(--space-6);
  border-block-start: 1px solid var(--color-border);
  gap: var(--space-4);
}

.work-modal-result {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-success);
  max-width: 24rem;
}

.work-modal-result:empty {
  display: none;
}

@media (max-width: 47.99rem) {
  .work-modal-footer {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }

  .work-modal-footer .btn {
    width: 100%;
    min-height: var(--touch-comfort);
  }
}

@media (max-width: 35.99rem) {
  .work-modal-nav {
    position: absolute;
    top: 50%;
    z-index: 2;
    box-shadow: 0 4px 16px var(--color-shadow);
    transform: translateY(-50%);
  }

  .work-modal-nav:active {
    transform: translateY(-50%) scale(0.96);
  }

  .work-modal-prev {
    inset-inline-start: var(--space-2);
  }

  .work-modal-next {
    inset-inline-end: var(--space-2);
  }

  .work-modal-stage {
    width: 100%;
    min-height: 12rem;
  }

  .work-modal-thumb {
    width: 3.75rem;
    height: 3.75rem;
  }
}

/* Tech stack */
.tech-marquee {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
  max-width: 48rem;
  margin-inline: auto;
}

.tech-pill {
  padding: var(--space-2) var(--space-5);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition:
    color var(--duration-fast),
    border-color var(--duration-fast),
    background var(--duration-fast);
}

.tech-pill:hover {
  color: var(--color-primary);
  border-color: var(--color-primary-border);
  background: var(--color-primary-muted);
}

/* FAQ */
.faq-section {
  background: var(--color-bg-elevated);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 44rem;
  margin-inline: auto;
}

.faq-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--duration-fast);
}

.faq-item[open] {
  border-color: var(--color-primary-border);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: var(--touch-comfort);
  padding: var(--space-4) var(--space-5);
  font-size: var(--text-base);
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  transition: color var(--duration-fast);
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question::after {
  content: "+";
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-lg);
  font-weight: 400;
  color: var(--color-primary);
  background: var(--color-primary-muted);
  border-radius: var(--radius-sm);
  transition: transform var(--duration-fast);
}

.faq-item[open] .faq-question::after {
  content: "−";
}

.faq-question:hover {
  color: var(--color-primary);
}

.faq-answer {
  padding: 0 var(--space-5) var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-relaxed);
}

/* Contact CTA */
.contact-section {
  position: relative;
  overflow: hidden;
}

.contact-card {
  position: relative;
  padding: var(--space-8);
  text-align: start;
  background: linear-gradient(135deg, var(--color-bg-card), var(--color-surface));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

@media (min-width: 48rem) {
  .contact-card {
    padding: var(--space-12);
  }
}

.contact-layout {
  display: grid;
  gap: var(--space-10);
  position: relative;
  z-index: 1;
}

@media (min-width: 56rem) {
  .contact-layout {
    grid-template-columns: 1fr 1.1fr;
    align-items: start;
    gap: var(--space-12);
  }
}

.contact-intro .section-tag {
  display: block;
  margin-block-end: var(--space-4);
}

.contact-title {
  font-size: clamp(var(--text-2xl), 3vw, var(--text-3xl));
  font-weight: 700;
  margin-block-end: var(--space-4);
  text-align: start;
}

.contact-desc {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: none;
  margin-inline: 0;
  margin-block-end: var(--space-8);
  line-height: var(--leading-relaxed);
  text-align: start;
}

.contact-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  list-style: none;
  justify-content: flex-start;
  margin-block-end: 0;
}

.contact-trust li {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
}

.contact-trust li::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  background: var(--color-success);
  border-radius: 50%;
  flex-shrink: 0;
}

.contact-form-panel {
  position: relative;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-row {
  display: grid;
  gap: var(--space-4);
}

@media (min-width: 30rem) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-field label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: var(--touch-min);
  padding: var(--space-3) var(--space-4);
  font: inherit;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  transition:
    border-color var(--duration-fast),
    box-shadow var(--duration-fast);
}

.form-field textarea {
  min-height: 6rem;
  resize: vertical;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-muted);
}

.form-field input:invalid:not(:placeholder-shown),
.form-field select:invalid,
.form-field textarea:invalid:not(:placeholder-shown) {
  border-color: #ef4444;
}

.form-error {
  font-size: var(--text-sm);
  color: #ef4444;
}

.contact-submit {
  min-height: var(--touch-comfort);
  margin-block-start: var(--space-2);
}

.contact-submit.is-loading {
  opacity: 0.7;
  pointer-events: none;
}

.contact-success[hidden],
.contact-form[hidden],
.form-error[hidden] {
  display: none !important;
}

.contact-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-10) var(--space-6);
  text-align: center;
  background: var(--color-bg);
  border: 1px solid var(--color-primary-border);
  border-radius: var(--radius-xl);
}

.contact-success-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  color: var(--color-success);
  background: rgba(52, 211, 153, 0.12);
  border-radius: 50%;
}

.contact-success-title {
  font-size: var(--text-xl);
  font-weight: 700;
}

.contact-success-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 22rem;
  line-height: var(--leading-relaxed);
}

.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;
}

.contact-glow {
  position: absolute;
  width: 20rem;
  height: 20rem;
  inset-block-start: -6rem;
  inset-inline-start: 50%;
  transform: translateX(50%);
  background: var(--color-contact-glow);
  filter: blur(80px);
  pointer-events: none;
}

[dir="rtl"] .contact-glow {
  transform: translateX(-50%);
}

/* Sticky mobile CTA — thumb zone at screen edge */
.sticky-cta {
  position: fixed;
  inset-inline: 0;
  inset-block-end: 0;
  z-index: 90;
  padding: var(--space-3) var(--space-4);
  padding-block-end: max(var(--space-3), var(--safe-bottom));
  padding-inline: max(var(--space-4), var(--safe-inline));
  background: var(--color-header-bg-scrolled);
  backdrop-filter: blur(12px);
  border-block-start: 1px solid var(--color-border);
  transform: translateY(100%);
  transition: transform var(--duration-normal) var(--ease-out);
}

.sticky-cta.is-visible {
  transform: translateY(0);
}

.sticky-cta-btn {
  width: 100%;
  min-height: var(--touch-comfort);
  font-size: var(--text-base);
}

/* Desktop edge CTA — Fitts's infinite target at corner */
.desktop-cta-rail {
  display: none;
}

@media (min-width: 48rem) {
  .sticky-cta {
    display: none;
  }

  .desktop-cta-rail {
    display: block;
    position: fixed;
    inset-block-end: var(--space-8);
    inset-inline-end: max(var(--space-8), var(--safe-inline));
    z-index: 90;
    opacity: 1;
    transform: translateY(0);
    transition:
      opacity var(--duration-normal) var(--ease-out),
      transform var(--duration-normal) var(--ease-out);
  }

  .desktop-cta-rail.is-hidden {
    opacity: 0;
    pointer-events: none;
    transform: translateY(0.75rem);
  }

  .desktop-cta-btn {
    min-height: var(--touch-comfort);
    min-width: var(--cta-min-width);
    padding-inline: var(--space-8);
    box-shadow:
      0 4px 16px var(--color-shadow),
      0 0 32px var(--color-primary-glow);
  }
}

@media (max-width: 47.99rem) {
  body.has-sticky-cta {
    padding-block-end: calc(var(--touch-comfort) + var(--space-8) + var(--safe-bottom));
  }
}

/* Footer */
.site-footer {
  padding-block: var(--space-12) var(--space-8);
  border-block-start: 1px solid var(--color-border);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  align-items: center;
  text-align: center;
}

@media (min-width: 48rem) {
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: start;
  }
}

.footer-brand p {
  font-size: var(--text-sm);
  color: var(--color-text-subtle);
  margin-block-start: var(--space-2);
  max-width: 20rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-6);
}

.footer-link {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  min-height: var(--touch-min);
  display: flex;
  align-items: center;
  transition: color var(--duration-fast);
}

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

.footer-link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.footer-copy {
  font-size: var(--text-sm);
  color: var(--color-text-subtle);
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(1.5rem);
  transition:
    opacity var(--duration-slow) var(--ease-out),
    transform var(--duration-slow) var(--ease-out);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: 100ms;
}
.reveal-delay-2 {
  transition-delay: 200ms;
}
.reveal-delay-3 {
  transition-delay: 300ms;
}

[data-theme="light"] .faq-item,
[data-theme="light"] .contact-form-panel .contact-form,
[data-theme="light"] .service-card--link,
[data-theme="light"] .ceo-card,
[data-theme="light"] .process-progress-meta,
[data-theme="light"] .process-cta,
[data-theme="light"] .contact-card,
[data-theme="light"] .why-visual,
[data-theme="light"] .work-card-trigger,
[data-theme="light"] .work-stat,
[data-theme="light"] .work-cta {
  box-shadow: 0 1px 3px var(--color-shadow), 0 4px 16px var(--color-shadow-soft);
}

[data-theme="light"] .mobile-nav {
  box-shadow: 0 8px 24px var(--color-shadow);
}

[data-theme="light"] .desktop-cta-btn {
  box-shadow:
    0 4px 16px var(--color-shadow),
    0 0 24px var(--color-primary-glow);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .hero-badge-dot {
    animation: none;
    box-shadow: none;
  }

  .nav-attention-dot {
    animation: none;
    box-shadow: none;
  }
}