/* ============================================
   Sondra Hathaway Digital Tools — theme from hero image
   Hero: deep blue-purple → vibrant purple → orange-pink/salmon
   ============================================ */

:root {
  /* From hero image gradient */
  --hero-deep: #3d0b7f;
  --hero-purple: #6c17d7;
  --hero-salmon: #ff7043;
  --hero-blue: #4a5cda;
  --hero-blue-light: #6c7ee2;
  /* Base backgrounds (match hero mood) */
  --indigo-deep: #2d1b69;
  --indigo: #3d1a7f;
  --purple: #5c1fb8;
  --purple-light: #6c17d7;
  --magenta: #8b2c9e;
  --pink: #d94a7a;
  --pink-soft: #e86b8f;
  --peach: #ff7043;
  --peach-light: #ff8a65;
  /* UI — match hero button colors */
  --cta-blue: #3d4fc9;
  --cta-blue-bright: #4a5cda;
  --cta-coral: #e75e54;
  --cta-coral-bright: #ff7043;
  --text-light: #ffffff;
  --text-muted: rgba(255, 255, 255, 0.82);
  --text-accent: #ff8a65;
  --surface-dark: rgba(45, 27, 105, 0.75);
  /* Layout */
  --max-width: 1200px;
  --page-max-width: 1760px;
  --header-h: 72px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  /* Loading component */
  --loader-navy: #1a2744;
  --loader-orange-pink: #ff7043;
  --loader-cyan: #00d4ff;
}

/* ---- Loading component (use when needed) ---- */
.loading-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(26, 39, 68, 0.85);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.loading-overlay.is-visible {
  opacity: 1;
  visibility: visible;
}

.loading-spinner {
  position: relative;
  width: 100px;
  height: 100px;
}

/* Spinning gradient ring — orange-pink to cyan */
.loading-spinner .spinner {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(var(--loader-orange-pink) 35%, var(--loader-cyan));
  width: 100px;
  height: 100px;
  animation: loading-spin 1.7s linear infinite;
  text-align: center;
  border-radius: 50px;
  filter: blur(1px);
  box-shadow: 0 -5px 20px 0 var(--loader-orange-pink), 0 5px 20px 0 var(--loader-cyan);
}

/* Inner circle (navy) to create ring effect */
.loading-spinner .spinner-inner {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background-color: var(--loader-navy);
  width: 70px;
  height: 70px;
  border-radius: 50%;
}

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

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-light);
  background: #f5f5f9;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Centered content column with white side margins (focus attention) */
.page-wrap {
  max-width: var(--page-max-width);
  margin: 0 auto;
  min-height: 100vh;
  background: var(--indigo-deep);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.04);
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

.container {
  width: min(92%, var(--max-width));
  margin: 0 auto;
}

/* ---- Header ---- */
.site-header {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: var(--page-max-width);
  z-index: 1000;
  height: var(--header-h);
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  background: rgba(45, 27, 105, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: background var(--transition), transform var(--transition);
}
.site-header.scrolled { background: rgba(45, 27, 105, 0.96); }

.nav-inner {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.logo {
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
  color: var(--text-light);
}

.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav a {
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition);
}
.nav a:hover { color: var(--text-light); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.25rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  border: none;
  transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--cta-blue-bright);
  color: #fff;
  box-shadow: 0 4px 20px rgba(74, 92, 218, 0.45);
}
.btn-primary:hover { box-shadow: 0 6px 28px rgba(74, 92, 218, 0.55); }

.btn-secondary {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.25);
}
.btn-secondary:hover { background: rgba(255, 255, 255, 0.2); }

.btn-nav {
  background: var(--cta-coral-bright);
  color: #fff;
}
.btn-nav:hover { box-shadow: 0 4px 20px rgba(255, 112, 67, 0.45); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  color: #fff;
}
.nav-toggle span {
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 768px) {
  .nav, .btn-nav { display: none; }
  .nav-toggle { display: flex; }
  .nav.open { display: flex; position: absolute; top: var(--header-h); left: 0; right: 0; flex-direction: column; padding: 1rem; background: var(--surface-dark); gap: 0.75rem; }
  .nav.open + .btn-nav { display: inline-flex; }
}

/* ---- Hero (image background + text) ---- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url("../webapps-optimized.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(61, 11, 127, 0.35) 0%,
    rgba(61, 11, 127, 0.6) 45%,
    rgba(45, 27, 105, 0.85) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2rem;
  max-width: 720px;
  margin: 0 auto;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.hero-word {
  display: block;
  opacity: 1;
  transform: translateY(0);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}
/* JS may animate from 0 for stagger effect — match hero image (blue-purple, white, warm) */
.hero-word:nth-child(1) { color: var(--text-accent); }
.hero-word:nth-child(2) { color: #fff; }
.hero-word:nth-child(3) { color: var(--peach-light); }

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-muted);
  margin: 0 0 2rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* ---- Sections common ---- */
.section {
  padding: 5rem 0;
  position: relative;
  z-index: 5;
  background: var(--indigo-deep);
}
.section:nth-child(even) { background: linear-gradient(180deg, var(--indigo-deep) 0%, var(--hero-purple) 40%, var(--indigo-deep) 100%); }

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  text-align: center;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
  color: var(--text-light);
}
.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 3rem;
  font-size: 1.1rem;
}

/* ---- AI / relevance statement ---- */
.ai-statement-section .section-subtitle {
  margin-bottom: 1rem;
}
.ai-statement-body {
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  font-size: 1.1rem;
  line-height: 1.6;
}
.ai-statement-tagline {
  text-align: center;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-accent);
  margin: 0;
}

/* ---- Build options ---- */
.build-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}
.build-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 1.5rem;
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.build-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}
.build-card-media {
  aspect-ratio: 16/10;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--hero-blue) 0%, var(--hero-purple) 50%, var(--hero-salmon) 100%);
}
.placeholder-img {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  text-align: center;
  padding: 1rem;
}
.placeholder-img[data-placeholder]::before {
  content: attr(data-placeholder);
}
.build-card h3 { margin: 0 0 0.5rem; font-size: 1.25rem; }
.build-card p { margin: 0; color: var(--text-muted); font-size: 0.95rem; }
.build-card-link {
  display: inline-block;
  margin-top: 1rem;
  font-weight: 600;
  color: var(--cta-coral-bright);
  transition: transform var(--transition);
}
.build-card:hover .build-card-link { transform: translateX(4px); }

@media (max-width: 900px) {
  .build-cards { grid-template-columns: 1fr; }
}

/* ---- Logo strip ---- */
.logo-strip { padding: 2.5rem 0; }
.logo-strip-label {
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.logo-strip-track { overflow: hidden; }
.logo-strip-inner {
  display: flex;
  gap: 3rem;
  animation: logo-scroll 25s linear infinite;
}
.logo-placeholder {
  flex-shrink: 0;
  padding: 0.5rem 1.5rem;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--text-muted);
}
@keyframes logo-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ---- Stats carousel ---- */
.stats-section { overflow: hidden; }
.stats-carousel {
  margin-top: 2rem;
  overflow: hidden;
}
.stats-track {
  display: flex;
  gap: 1.5rem;
  padding: 0.5rem 0;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.stats-track::-webkit-scrollbar { height: 6px; }
.stats-track::-webkit-scrollbar-track { background: rgba(255,255,255,0.05); border-radius: 3px; }
.stats-track::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 3px; }

.stat-card {
  flex: 0 0 280px;
  scroll-snap-align: start;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 1.5rem;
  transition: transform var(--transition), border-color var(--transition);
}
.stat-card:hover {
  transform: scale(1.02);
  border-color: rgba(255, 255, 255, 0.12);
}
.stat-metric {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--peach-light);
  margin-bottom: 0.25rem;
}
.stat-desc { color: var(--text-muted); margin: 0 0 0.75rem; font-size: 0.95rem; }
.stat-link {
  font-weight: 600;
  color: var(--text-accent);
  font-size: 0.9rem;
}
.stat-link:hover { text-decoration: underline; color: var(--text-light); }

/* ---- Plan cards (Basic / CMS / Business) ---- */
.plan-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
  align-items: stretch;
}
.plan-card {
  padding: 1.75rem 1.5rem;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.plan-card:hover {
  border-color: rgba(255, 255, 255, 0.18);
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}
.plan-card-popular {
  border-color: rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.06);
}
.plan-badge {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  background: rgba(0, 0, 0, 0.35);
  color: #fff;
}
.plan-badge-alt {
  background: rgba(255, 255, 255, 0.2);
  color: var(--text-light);
}
.plan-name {
  margin: 0 0 0.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-light);
}
.plan-desc {
  margin: 0 0 1rem;
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--text-muted);
}
.plan-price {
  margin-bottom: 0.15rem;
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-light);
}
.plan-amount { font-size: 2rem; }
.plan-period { font-size: 1.1rem; font-weight: 600; color: var(--text-muted); }
.plan-billing {
  margin: 0 0 1.25rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.plan-cta {
  width: 100%;
  margin-bottom: 1.5rem;
}
.plan-features {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.plan-feature-group {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 0 0 0.5rem;
}
.plan-feature-group:not(:first-child) { margin-top: 1rem; }
.plan-feature-list {
  list-style: none;
  padding: 0;
  margin: 0 0 0;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.plan-feature-list li {
  padding-left: 1.25rem;
  position: relative;
  margin-bottom: 0.35rem;
}
.plan-feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
}

@media (max-width: 900px) {
  .plan-cards { grid-template-columns: 1fr; }
}

.link-arrow {
  font-weight: 600;
  color: var(--cta-coral-bright);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: gap var(--transition);
}
.link-arrow:hover { gap: 0.75rem; }
.link-arrow::after { content: "→"; }

/* ---- CTA banner ---- */
.cta-banner {
  background: linear-gradient(135deg, var(--hero-purple) 0%, var(--hero-blue) 40%, var(--hero-salmon) 100%);
  text-align: center;
}
.cta-banner-text {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  max-width: 720px;
  margin: 0 auto 1.5rem;
  line-height: 1.6;
  color: var(--text-light);
}
.cta-banner .link-arrow { color: #fff; }

/* ---- Customer stories (expandable quotes) ---- */
.stories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}
.story-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 1.5rem;
  overflow: hidden;
  transition: border-color var(--transition);
}
.story-card:hover { border-color: rgba(255, 255, 255, 0.15); }

.story-head { margin-bottom: 0.75rem; }
.story-metric {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--peach-light);
}
.story-headline { margin: 0; font-size: 0.95rem; color: var(--text-muted); }

.story-quote {
  height: 0;
  overflow: hidden;
  transition: height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.story-card:hover .story-quote,
.story-card:focus-within .story-quote { height: 120px; }
.story-quote p { margin: 0 0 0.5rem; font-size: 0.95rem; font-style: italic; color: var(--text-muted); }
.story-quote cite { font-size: 0.85rem; color: var(--text-muted); font-style: normal; }

.story-link {
  display: inline-block;
  margin-top: 0.75rem;
  font-weight: 600;
  color: var(--text-accent);
  font-size: 0.9rem;
}
.story-link:hover { text-decoration: underline; color: var(--text-light); }

.section-cta {
  text-align: center;
  margin-top: 2rem;
  color: var(--text-muted);
}
.section-cta a { color: var(--cta-coral-bright); font-weight: 600; }

@media (max-width: 900px) {
  .stories-grid { grid-template-columns: 1fr; }
  .story-card:hover .story-quote,
  .story-card:focus-within .story-quote { height: 140px; }
}

/* ---- Tabs ---- */
.tabs { margin-top: 2rem; }
.tabs-head {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.tab-btn {
  padding: 0.6rem 1.25rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: transparent;
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.95rem;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.tab-btn:hover { color: var(--text-light); border-color: rgba(255, 255, 255, 0.35); }
.tab-btn.active {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border-color: transparent;
}

.tab-panel {
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.tab-panel p { margin: 0; color: var(--text-muted); font-size: 1.05rem; }

/* ---- Audience switcher ---- */
.audience-title { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 0.5rem; }
.audience-switcher { display: inline-flex; }
.audience-btn {
  padding: 0.35rem 0.75rem;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: inherit;
  font-weight: 700;
  cursor: pointer;
  border-radius: 8px;
  transition: color var(--transition), background var(--transition);
}
.audience-btn:hover { color: var(--text-light); }
.audience-btn.active { color: var(--hero-salmon); background: rgba(255, 112, 67, 0.2); }

.audience-panel { margin-top: 2rem; }
.audience-panel[hidden] { display: none !important; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.feature-item {
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.feature-item h4 { margin: 0 0 0.5rem; font-size: 1.1rem; }
.feature-item p { margin: 0; color: var(--text-muted); font-size: 0.95rem; }

@media (max-width: 768px) {
  .feature-grid { grid-template-columns: 1fr; }
}

/* ---- Testimonial ---- */
.testimonial-section { text-align: center; }
.testimonial {
  max-width: 720px;
  margin: 0 auto 1.5rem;
  padding: 2rem;
  font-size: 1.25rem;
  line-height: 1.6;
  color: var(--text-light);
  border-left: 4px solid var(--hero-salmon);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 0 12px 12px 0;
  text-align: left;
}
.testimonial footer { margin-top: 1rem; font-size: 0.9rem; color: var(--text-muted); }

/* ---- Design cards ---- */
.design-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}
.design-card {
  padding: 2rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  transition: transform var(--transition), border-color var(--transition);
}
.design-card:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.12);
}
.design-card h3 { margin: 0 0 0.5rem; font-size: 1.2rem; }
.design-card p { margin: 0 0 1rem; color: var(--text-muted); font-size: 0.95rem; }

@media (max-width: 900px) {
  .design-cards { grid-template-columns: 1fr; }
}

/* ---- Final CTA ---- */
.final-cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 3rem;
}

.project-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.project-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition);
}
.project-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.12);
}
.project-card .placeholder-img {
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, var(--hero-blue) 0%, var(--hero-salmon) 100%);
}
.project-card span {
  display: block;
  padding: 1rem 1rem 0;
  font-weight: 600;
}
.project-card a {
  display: inline-block;
  padding: 0 1rem 1rem;
  font-weight: 600;
  color: var(--cta-coral-bright);
  font-size: 0.9rem;
}
.project-card a:hover { text-decoration: underline; }

@media (max-width: 900px) {
  .project-gallery { grid-template-columns: 1fr; }
}

/* ---- Footer ---- */
.site-footer {
  padding: 4rem 0 2rem;
  background: rgba(0, 0, 0, 0.3);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 2rem;
}
.footer-col h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin: 0 0 1rem;
}
.footer-col a {
  display: block;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--text-light); }

.footer-copy {
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 0;
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; text-align: center; }
}