/* Edinaldo Malheiros — Portfolio Premium */

:root {
  --bg-deep: #070b12;
  --bg-base: #0a0f18;
  --bg-elevated: #111827;
  --bg-card: rgba(17, 24, 39, 0.72);
  --bg-card-hover: rgba(22, 32, 50, 0.88);
  --border: rgba(148, 163, 184, 0.12);
  --border-accent: rgba(56, 189, 248, 0.25);
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --text-soft: #64748b;
  --accent: #38bdf8;
  --accent-soft: #0ea5e9;
  --accent-glow: rgba(56, 189, 248, 0.15);
  --gradient-hero: radial-gradient(ellipse 80% 60% at 20% 0%, rgba(14, 165, 233, 0.12), transparent 55%),
    radial-gradient(ellipse 60% 50% at 90% 20%, rgba(99, 102, 241, 0.08), transparent 50%);
  --font: "Inter", system-ui, -apple-system, sans-serif;
  --font-display: "Plus Jakarta Sans", var(--font);
  --radius: 14px;
  --radius-lg: 20px;
  --shadow: 0 24px 48px rgba(0, 0, 0, 0.35);
  --header-h: 72px;
  --container: min(1120px, calc(100% - 2rem));
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-offset, var(--header-h)) + 1rem);
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg-base);
  -webkit-font-smoothing: antialiased;
}

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

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

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 9999;
  padding: 0.75rem 1rem;
  background: var(--accent);
  color: var(--bg-deep);
  font-weight: 600;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

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

.narrow {
  max-width: 720px;
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  min-height: var(--header-h);
  background: rgba(10, 15, 24, 0.82);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}

.site-header.is-scrolled {
  border-color: var(--border);
  background: rgba(10, 15, 24, 0.95);
}

.site-header.is-nav-open {
  border-color: var(--border-accent);
  background: rgba(10, 15, 24, 0.9);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
  flex: 1 1 auto;
  font-weight: 600;
}

.logo-mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent-soft), #6366f1);
  color: #fff;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.logo-image {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  object-fit: cover;
  flex-shrink: 0;
}

.page-top-anchor {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: -0.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-shrink: 0;
}

.nav-menu-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition), color var(--transition), box-shadow var(--transition);
}

.site-header.is-nav-open .nav-menu-trigger {
  border-color: var(--border-accent);
  background: rgba(56, 189, 248, 0.1);
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.12);
}

.nav-menu-trigger__chevron {
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.35s ease;
}

.site-header.is-nav-open .nav-menu-trigger__chevron {
  transform: rotate(-135deg) translateY(1px);
}

.site-header.is-nav-open .nav-menu-trigger__label::after {
  content: " — fechar";
  font-weight: 500;
  color: var(--text-muted);
}

.header-cta {
  margin-left: 0;
}

.site-nav-drawer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.55s cubic-bezier(0.4, 0, 0.2, 1);
  background: linear-gradient(180deg, rgba(10, 15, 24, 0.55), rgba(10, 15, 24, 0.35));
  backdrop-filter: blur(14px);
  border-top: 1px solid transparent;
}

.site-header.is-nav-open .site-nav-drawer {
  grid-template-rows: 1fr;
  border-top-color: rgba(255, 255, 255, 0.06);
}

.site-nav-drawer__inner {
  overflow: hidden;
  min-height: 0;
}

.site-nav-flow__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.35rem 1rem;
  padding-top: 0.85rem;
}

.site-nav-flow__caption {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.site-nav-flow__hint {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.site-nav-flow__track {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin: 0;
  padding: 0.75rem 0 1.15rem;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
}

.site-nav-flow__item {
  position: relative;
  flex: 0 0 auto;
  scroll-snap-align: start;
  opacity: 0;
  transform: translateY(10px);
}

.site-header.is-nav-open .site-nav-flow__item {
  animation: navFlowIn 0.45s ease forwards;
  animation-delay: var(--nav-flow-delay, 0ms);
}

.site-nav-flow__item:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 1.35rem;
  right: -0.1rem;
  width: 1.75rem;
  height: 2px;
  background: linear-gradient(90deg, rgba(56, 189, 248, 0.65), rgba(56, 189, 248, 0.08));
  pointer-events: none;
}

.site-nav-flow__link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  min-width: 6.25rem;
  padding: 0.55rem 0.85rem 0.65rem;
  text-align: center;
  border-radius: var(--radius);
  transition: background var(--transition), transform var(--transition);
}

.site-nav-flow__link:hover,
.site-nav-flow__link:focus-visible {
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-2px);
}

.site-nav-flow__step {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  border: 2px solid rgba(56, 189, 248, 0.35);
  background: rgba(10, 15, 24, 0.55);
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--accent);
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition), color var(--transition);
}

.site-nav-flow__label {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.25;
  color: var(--text-muted);
  transition: color var(--transition);
}

.site-nav-flow__link:hover .site-nav-flow__label,
.site-nav-flow__link:focus-visible .site-nav-flow__label {
  color: var(--text);
}

.site-nav-flow__link.is-active .site-nav-flow__step {
  border-color: var(--accent);
  background: var(--accent-glow);
  box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.12);
  color: var(--accent-soft);
}

.site-nav-flow__link.is-active .site-nav-flow__label {
  color: var(--text);
}

.site-nav-flow__link.is-passed .site-nav-flow__step {
  border-color: rgba(56, 189, 248, 0.55);
  background: rgba(56, 189, 248, 0.12);
}

@keyframes navFlowIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

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

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--bg-deep) !important;
  background: var(--accent) !important;
  border: 1px solid transparent;
  border-radius: 10px;
  transition: background var(--transition), transform var(--transition);
}

.nav-cta:hover,
.nav-cta:focus-visible {
  background: var(--accent-soft) !important;
  transform: translateY(-1px);
}

.nav-menu-trigger:hover,
.nav-menu-trigger:focus-visible {
  border-color: var(--border-accent);
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
}

.nav-menu-trigger__icon {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  width: 18px;
}

.nav-menu-trigger__icon span {
  display: block;
  width: 100%;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
  transition: transform var(--transition), opacity var(--transition);
}

.site-header.is-nav-open .nav-menu-trigger__icon span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.site-header.is-nav-open .nav-menu-trigger__icon span:nth-child(2) {
  opacity: 0;
}

.site-header.is-nav-open .nav-menu-trigger__icon span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* Sections */
.section {
  padding: clamp(4rem, 10vw, 6.5rem) 0;
}

.section-alt {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent);
  border-block: 1px solid var(--border);
}

.section-header {
  margin-bottom: clamp(2rem, 5vw, 3rem);
  max-width: 640px;
}

.section-tag {
  display: inline-block;
  margin-bottom: 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.section-header h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.section-desc {
  margin: 0;
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding-top: var(--header-offset, var(--header-h));
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  pointer-events: none;
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 40%;
  background: linear-gradient(to top, var(--bg-base), transparent);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  padding-block: clamp(3rem, 8vw, 5rem);
}

.hero-eyebrow {
  margin: 0 0 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero h1 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 3.75rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.hero-role {
  margin: 0 0 1.25rem;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.65rem);
  font-weight: 600;
  color: var(--text-muted);
}

.hero-subtitle {
  margin: 0 0 1rem;
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: var(--text);
  max-width: 540px;
}

.hero-lead {
  margin: 0 0 2rem;
  color: var(--text-muted);
  max-width: 520px;
}

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

.hero-aside {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.hero-photo-wrap {
  position: relative;
  border-radius: calc(var(--radius) + 4px);
  overflow: hidden;
  border: 1px solid var(--border-accent);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.35);
}

.hero-photo-wrap::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 35%;
  background: linear-gradient(to top, rgba(10, 15, 24, 0.55), transparent);
  pointer-events: none;
}

.hero-photo {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.5rem;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: 10px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--accent);
  color: var(--bg-deep);
  box-shadow: 0 8px 24px var(--accent-glow);
}

.btn-primary:hover {
  background: var(--accent-soft);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--border);
  color: var(--text);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-accent);
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border-color: transparent;
}

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

.btn-full {
  width: 100%;
}

.hero-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.stat-card {
  padding: 1.25rem 1.35rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(8px);
  transition: border-color var(--transition), transform var(--transition);
}

.stat-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
}

.stat-card strong {
  display: block;
  margin-bottom: 0.35rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.3;
}

.stat-card span {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* Prose */
.prose p {
  margin: 0 0 1.25rem;
  color: var(--text-muted);
  font-size: 1.05rem;
}

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

/* Cards grid */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.specialty-card,
.philosophy-card {
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}

.specialty-card:hover,
.philosophy-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-accent);
  transform: translateY(-4px);
}

.specialty-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 1rem;
  border-radius: 10px;
  background: var(--accent-glow);
  color: var(--accent);
  font-size: 1.25rem;
}

.specialty-card h3,
.philosophy-card h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
}

.specialty-card p,
.philosophy-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* Stack */
.stack-groups {
  display: grid;
  gap: 1.5rem;
}

.stack-group {
  padding: 1.5rem 1.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.stack-group h3 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
}

.stack-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.stack-tags span {
  padding: 0.4rem 0.85rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 999px;
  transition: border-color var(--transition), background var(--transition);
}

.stack-tags span:hover {
  border-color: var(--border-accent);
  background: rgba(56, 189, 248, 0.08);
}

.section--compact .section-header {
  margin-bottom: 1.5rem;
}

.section--compact .section-header h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

.section--compact .stack-groups {
  gap: 1rem;
}

.section--compact .stack-group {
  padding: 1rem 1.25rem;
}

.section--compact .stack-group h3 {
  margin-bottom: 0.75rem;
  font-size: 0.75rem;
}

.section--compact .stack-tags span {
  padding: 0.3rem 0.65rem;
  font-size: 0.78rem;
}

/* Timeline */
.timeline {
  position: relative;
  max-width: 720px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--border));
}

.timeline-item {
  position: relative;
  padding-left: 2.5rem;
  padding-bottom: 2.5rem;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-marker {
  position: absolute;
  left: 0;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--bg-base);
  border: 3px solid var(--accent);
  box-shadow: 0 0 0 4px var(--accent-glow);
}

.timeline-marker--accent {
  border-color: #6366f1;
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.15);
}

.timeline-body time {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

.timeline-body h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
}

.timeline-org {
  margin: 0 0 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
}

.timeline-body p {
  margin: 0;
  color: var(--text-muted);
}

.timeline-list {
  margin: 0;
  padding: 0;
}

.timeline-list li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.4rem;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.timeline-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

/* Projects */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.project-card {
  padding: 1.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.project-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.project-badge {
  display: inline-block;
  margin-bottom: 1rem;
  padding: 0.3rem 0.75rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-glow);
  border-radius: 999px;
}

.project-card h3,
.project-card h4 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
}

.project-group-title {
  margin: 2rem 0 1rem;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.project-group-title:first-of-type {
  margin-top: 0;
}

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

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.tag-list span {
  padding: 0.25rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-soft);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 6px;
}

/* Differentials */
.diff-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
  max-width: 960px;
}

.diff-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 1.15rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-muted);
  font-size: 0.95rem;
  transition: border-color var(--transition);
}

.diff-list li:hover {
  border-color: var(--border-accent);
}

.diff-list li::before {
  content: "✓";
  flex-shrink: 0;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-glow);
  border-radius: 50%;
}

/* Articles */
.article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.25rem;
}

.article-card {
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--transition), transform var(--transition);
}

.article-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
}

.article-card time {
  margin-bottom: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.article-card h3 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.4;
}

.article-card p {
  margin: 0 0 1rem;
  flex: 1;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.article-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
}

.article-link:hover {
  text-decoration: underline;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.contact-intro p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: 2rem;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: border-color var(--transition), color var(--transition), background var(--transition);
}

.social-links a:hover {
  color: var(--text);
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
}

.social-links svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.contact-form {
  padding: 1.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.form-group {
  margin-bottom: 1.15rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-soft);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-feedback {
  margin: 1rem 0 0;
  font-size: 0.9rem;
  min-height: 1.4em;
}

.form-feedback.is-success {
  color: #34d399;
}

.form-feedback.is-error {
  color: #f87171;
}

.u-hidden {
  display: none !important;
}

.contact-form.is-submitting {
  position: relative;
}

.contact-form.is-submitting input,
.contact-form.is-submitting textarea {
  opacity: 0.72;
  cursor: wait;
}

.contact-form .btn.is-loading,
.contact-form .btn:disabled {
  opacity: 0.9;
  cursor: wait;
  transform: none;
}

.contact-form-hint {
  margin: 0.85rem 0 0;
  font-size: 0.82rem;
  color: var(--text-soft);
}

.contact-form.is-submitting .contact-form-hint {
  color: var(--accent);
}

.contact-spinner {
  display: inline-block;
  width: 0.95em;
  height: 0.95em;
  margin-right: 0.4em;
  border: 2px solid rgba(10, 15, 24, 0.25);
  border-top-color: currentColor;
  border-radius: 50%;
  animation: contact-spin 0.7s linear infinite;
  vertical-align: -0.12em;
}

@keyframes contact-spin {
  to {
    transform: rotate(360deg);
  }
}

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

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-footer p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-soft);
}

.back-top {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
}

.back-top:hover {
  text-decoration: underline;
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  transition-delay: var(--delay, 0s);
}

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

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

  .site-nav-drawer {
    transition: none;
  }

  .site-header.is-nav-open .site-nav-flow__item {
    animation: none;
    opacity: 1;
    transform: none;
  }

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

  .btn:hover,
  .stat-card:hover,
  .specialty-card:hover,
  .project-card:hover {
    transform: none;
  }
}

/* Responsive */
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    grid-template-columns: 1fr 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .site-nav-flow__head {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-nav-flow__track {
    flex-direction: column;
    overflow-x: visible;
    padding-bottom: 1rem;
  }

  .site-nav-flow__item {
    width: 100%;
  }

  .site-nav-flow__item:not(:last-child)::after {
    top: auto;
    bottom: -0.35rem;
    left: 1.85rem;
    right: auto;
    width: 2px;
    height: 0.85rem;
    background: linear-gradient(180deg, rgba(56, 189, 248, 0.65), rgba(56, 189, 248, 0.08));
  }

  .site-nav-flow__link {
    flex-direction: row;
    align-items: center;
    gap: 0.85rem;
    min-width: 0;
    width: 100%;
    padding: 0.45rem 0.25rem;
    text-align: left;
  }

  .nav-menu-trigger__label {
    display: none;
  }

  .site-header.is-nav-open .nav-menu-trigger__label {
    display: inline;
  }

  .nav-menu-trigger {
    width: auto;
    justify-content: center;
    padding-inline: 0.75rem;
  }

  .header-cta {
    padding-inline: 0.85rem;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }
}

@media (max-width: 420px) {
  .logo-text {
    font-size: 0.85rem;
  }
}

.innominds-site-update-toast {
  position: fixed;
  top: calc(var(--header-h) + 1rem);
  right: 1.25rem;
  z-index: 2000;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  max-width: min(360px, calc(100vw - 2rem));
  padding: 0.9rem 1.1rem;
  background: var(--bg-card);
  color: var(--text);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border-accent);
  border-left: 4px solid var(--accent);
  font-size: 0.9rem;
  line-height: 1.45;
  opacity: 0;
  transform: translateX(1.25rem);
  transition: opacity 0.4s ease, transform 0.4s ease;
  pointer-events: none;
}

.innominds-site-update-toast.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.innominds-site-update-toast.is-hiding {
  opacity: 0;
  transform: translateY(-0.5rem);
}

.innominds-site-update-toast__icon {
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  font-size: 0.8rem;
  color: var(--accent);
}

.innominds-site-update-toast__text {
  padding-top: 0.15rem;
}

@media (max-width: 575px) {
  .innominds-site-update-toast {
    top: auto;
    bottom: 5.5rem;
    right: 1rem;
    left: 1rem;
    max-width: none;
  }
}

.legal-page {
  padding: calc(var(--header-h) + 3rem) 0 4rem;
}

.legal-page h1,
.legal-page h2 {
  font-family: var(--font-display);
  letter-spacing: -0.03em;
}

.legal-page p,
.legal-page li {
  color: var(--text-muted);
}

.validation-summary-errors {
  margin-bottom: 1rem;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  background: rgba(248, 113, 113, 0.1);
  border: 1px solid rgba(248, 113, 113, 0.3);
  color: #f87171;
  font-size: 0.9rem;
}

.validation-summary-errors ul {
  margin: 0.5rem 0 0;
  padding-left: 1.25rem;
}

.field-validation-error {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.85rem;
  color: #f87171;
}