@import url("https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@600;700;800&display=swap");

/* Design tokens */
:root {
  --bg: #ffffff;
  --surface: #f3f6fb;
  --surface-2: #ffffff;
  --text: #0f172a;
  --muted: #475569;
  --border: rgba(15, 23, 42, 0.12);
  --brand: #1d4ed8;
  --brand-2: #0ea5e9;
  --accent: #6366f1;
  --shadow: 0 18px 50px rgba(2, 6, 23, 0.10);
  --shadow-2: 0 10px 26px rgba(2, 6, 23, 0.06);
  --header-offset: 72px;
  --radius: 18px;
  --radius-sm: 12px;
  --container: 1100px;
  --font-display: "Plus Jakarta Sans", Inter, system-ui, -apple-system, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  overflow-x: clip;
}

body {
  margin: 0;
  overflow-x: clip;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial,
    sans-serif;
  background: radial-gradient(
        ellipse 900px 480px at 8% -8%,
        rgba(29, 78, 216, 0.12),
        transparent 58%
      ),
    radial-gradient(
        ellipse 760px 420px at 92% 0%,
        rgba(14, 165, 233, 0.10),
        transparent 55%
      ),
    radial-gradient(
        ellipse 700px 520px at 50% 105%,
        rgba(99, 102, 241, 0.07),
        transparent 55%
      ),
    linear-gradient(180deg, #f8fafc 0%, #ffffff 35%, #f4f7fd 100%);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Global typography rhythm */
h1,
h2,
h3 {
  font-family: var(--font-display);
  letter-spacing: -0.03em;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: 12px;
  left: 12px;
  background: #fff;
  color: #111;
  padding: 10px 12px;
  border-radius: 10px;
  transform: translateY(-150%);
  transition: transform 160ms ease;
  z-index: 9999;
}
.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(var(--container), calc(100% - 40px));
  margin-inline: auto;
}

/* Header / Nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid rgba(15, 23, 42, 0.07);
  box-shadow: 0 10px 40px rgba(15, 23, 42, 0.04);
}
.site-header::after {
  content: "";
  display: block;
  height: 3px;
  width: 100%;
  background: linear-gradient(
    90deg,
    #1d4ed8 0%,
    #0ea5e9 35%,
    #6366f1 68%,
    #1d4ed8 100%
  );
  background-size: 200% 100%;
  animation: header-gradient 14s ease-in-out infinite;
}
@keyframes header-gradient {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  text-decoration: none;
}

.brand-mark {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(15, 23, 42, 0.10);
  box-shadow: var(--shadow-2);
  overflow: hidden;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.brand-text {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  line-height: 1;
}
.brand-text strong {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 900;
  color: #0f172a;
}
.brand-text span {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 900;
  color: #0f172a;
}

.nav {
  display: flex;
  align-items: center;
  position: relative;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.7);
  color: var(--text);
  border-radius: 14px;
  padding: 10px 12px;
  cursor: pointer;
}

.nav-toggle-lines {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  position: relative;
  border-radius: 2px;
}
.nav-toggle-lines::before,
.nav-toggle-lines::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
}
.nav-toggle-lines::before {
  top: -6px;
}
.nav-toggle-lines::after {
  top: 6px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 18px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  position: relative;
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  padding: 10px 10px;
  border-radius: 12px;
  transition: background 160ms ease, color 160ms ease;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 6px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, #1d4ed8, #22d3ee);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 200ms ease;
  opacity: 0.9;
}
.nav-link:hover {
  background: rgba(15, 23, 42, 0.04);
  color: var(--text);
}
.nav-link:hover::after {
  transform: scaleX(1);
}
.nav-link.is-active {
  background: rgba(29, 78, 216, 0.10);
  color: rgba(15, 23, 42, 0.92);
  border: 1px solid rgba(29, 78, 216, 0.22);
}
.nav-link.is-active::after {
  transform: scaleX(1);
}

.header-toolbar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  flex: 1;
  min-width: 0;
}

.header-call-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 14px;
  font-weight: 800;
  font-size: 13px;
  text-decoration: none;
  color: #ffffff;
  background: linear-gradient(135deg, #16a34a, #15803d);
  border: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 10px 22px rgba(22, 101, 52, 0.22);
  white-space: nowrap;
  flex-shrink: 0;
  transition: filter 140ms ease, transform 120ms ease;
}
.header-call-btn:hover {
  filter: brightness(1.05);
}
.header-call-btn:active {
  transform: translateY(1px);
}
.header-call-btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.header-call-label {
  display: inline;
}

/* Blog / yasal içerik */
.blog-list {
  display: grid;
  gap: 14px;
  margin-top: 8px;
}
.blog-card {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface-2);
  padding: 16px;
  box-shadow: var(--shadow-2);
}
.blog-card h3 {
  margin: 0 0 8px;
  font-size: 18px;
}
.blog-card p {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 14px;
}
.article-body {
  max-width: 72ch;
}
.article-body h2 {
  margin: 1.4em 0 0.5em;
  font-size: 22px;
}
.article-body p {
  margin: 0 0 12px;
  color: rgba(15, 23, 42, 0.78);
}
.article-meta {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}
.back-to-blog {
  display: inline-block;
  margin-bottom: 12px;
  font-weight: 700;
  font-size: 14px;
}

.sitemap-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.sitemap-list a {
  font-weight: 700;
  color: rgba(29, 78, 216, 0.95);
  text-decoration: none;
}
.sitemap-list a:hover {
  text-decoration: underline;
}

.footer-legal {
  margin: 8px 0 0;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.55);
}
.footer-legal a {
  color: rgba(255, 255, 255, 0.78);
  font-weight: 700;
  text-decoration: none;
}
.footer-legal a:hover {
  text-decoration: underline;
}

/* Cookie consent */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 240;
  padding: 14px 0;
  padding-bottom: max(14px, env(safe-area-inset-bottom));
  background: rgba(15, 23, 42, 0.94);
  color: rgba(255, 255, 255, 0.92);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 -12px 40px rgba(2, 6, 23, 0.25);
}
.cookie-banner[hidden] {
  display: none !important;
}
.cookie-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}
.cookie-banner-text {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  max-width: min(72ch, 100%);
}
.cookie-banner-text a {
  color: #93c5fd;
  font-weight: 700;
}
.cookie-banner-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}
.cookie-banner .btn {
  font-size: 13px;
  padding: 10px 14px;
}
.cookie-banner .btn-ghost {
  background: rgba(255, 255, 255, 0.10);
  border-color: rgba(255, 255, 255, 0.22);
  color: rgba(255, 255, 255, 0.92);
}
.cookie-banner .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.16);
}

body.has-cookie-banner {
  padding-bottom: 96px;
}

body.has-cookie-banner .fab {
  bottom: calc(96px + 16px);
}
body.has-cookie-banner .support-panel {
  bottom: calc(96px + 16px + 54px + 10px);
}

@media (max-width: 760px) {
  body.has-cookie-banner .fab {
    bottom: calc(88px + max(16px, env(safe-area-inset-bottom, 0px)));
  }
  body.has-cookie-banner .support-panel {
    bottom: calc(88px + max(16px, env(safe-area-inset-bottom, 0px)) + 54px + 10px);
  }
  .cookie-banner-inner {
    flex-direction: column;
    align-items: stretch;
  }
  .cookie-banner-actions {
    width: 100%;
  }
  .cookie-banner-actions .btn {
    flex: 1;
    justify-content: center;
  }
  .header-call-btn {
    font-size: 12px;
    padding: 8px 10px;
  }
  .nav-menu .nav-link::after {
    display: none;
  }
}

/* Hero */
.hero {
  position: relative;
  padding: 64px 0 28px;
  overflow: hidden;
}

.slider {
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid var(--border);
  background: var(--surface-2);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.slider-full {
  border-radius: 0;
  border-left: none;
  border-right: none;
  border-top: none;
}

.slider-viewport {
  position: relative;
  aspect-ratio: 16 / 6;
  background: var(--surface);
}

.slider-full .slider-viewport {
  aspect-ratio: auto;
  height: calc(100vh - var(--header-offset));
  min-height: 520px;
}

.slider-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: center;
  padding: 24px 0;
  pointer-events: none;
}
.slider-overlay .btn,
.slider-overlay a {
  pointer-events: auto;
}

.slider-copy {
  width: min(680px, calc(100% - 40px));
  padding: 18px 18px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.78),
    rgba(255, 255, 255, 0.62)
  );
  backdrop-filter: blur(12px);
  box-shadow: 0 18px 44px rgba(2, 6, 23, 0.16);
}

.slider-kicker {
  margin: 0 0 8px;
  color: rgba(15, 23, 42, 0.70);
}

.slider-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  letter-spacing: -0.035em;
  line-height: 1.05;
  max-width: 24ch;
  background: linear-gradient(120deg, #0f172a 0%, #1e3a5f 40%, #1d4ed8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: none;
}

.slider-lead {
  margin: 0 0 14px;
  max-width: 62ch;
  color: rgba(15, 23, 42, 0.74);
}

.slider-cta {
  margin: 0;
}

.slider-full .slider-ui {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 16px;
  width: min(var(--container), calc(100% - 40px));
  border-radius: 18px;
  border: 1px solid rgba(15, 23, 42, 0.10);
  box-shadow: var(--shadow-2);
}

.slider-track {
  height: 100%;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 100%;
  transition: transform 420ms cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: transform;
}

.slide {
  margin: 0;
  height: 100%;
  position: relative;
}

.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(0.98) contrast(1.02);
}

.slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
      800px 360px at 22% 50%,
      rgba(255, 255, 255, 0.55),
      transparent 60%
    ),
    linear-gradient(180deg, rgba(2, 6, 23, 0.10), rgba(2, 6, 23, 0.18));
  pointer-events: none;
}

.slider-ui {
  display: grid;
  grid-template-columns: 44px 1fr 44px;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(10px);
}

.slider-btn {
  width: 44px;
  height: 36px;
  border-radius: 12px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.92);
  color: rgba(15, 23, 42, 0.9);
  cursor: pointer;
  font-weight: 900;
  font-size: 18px;
  line-height: 1;
  display: grid;
  place-items: center;
  transition: transform 120ms ease, background 140ms ease, border-color 140ms ease;
}
.slider-btn:hover {
  background: rgba(15, 23, 42, 0.04);
}
.slider-btn:active {
  transform: translateY(1px);
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  border: 1px solid rgba(15, 23, 42, 0.18);
  background: rgba(255, 255, 255, 0.9);
  cursor: pointer;
  padding: 0;
}
.slider-dot[aria-selected="true"] {
  width: 26px;
  border-color: rgba(29, 78, 216, 0.26);
  background: rgba(29, 78, 216, 0.18);
}

/* Experience block (under slider) */
.experience {
  padding: 44px 0;
}

.experience-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 18px;
  align-items: center;
}

.experience-copy h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 34px;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.experience-lead {
  margin: 0 0 12px;
  color: rgba(15, 23, 42, 0.78);
  max-width: 70ch;
}

.experience-muted {
  margin: 0 0 16px;
  color: rgba(15, 23, 42, 0.62);
  max-width: 74ch;
}

.experience-media {
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: var(--surface-2);
  box-shadow: var(--shadow), 0 0 0 1px rgba(255, 255, 255, 0.6) inset;
  overflow: hidden;
  position: relative;
}
.experience-media::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: 0 0 0 1px rgba(29, 78, 216, 0.12);
  pointer-events: none;
}

.experience-media img {
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
}

/* CTA band (free discovery & quote) */
.cta-band {
  padding: 48px 0;
  position: relative;
  overflow: hidden;
  background: linear-gradient(125deg, #1e40af 0%, #1d4ed8 35%, #0891b2 70%, #6366f1 100%);
  color: rgba(255, 255, 255, 0.92);
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: -40% -20%;
  background: radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.2), transparent 45%),
    radial-gradient(circle at 80% 80%, rgba(34, 211, 238, 0.18), transparent 40%);
  pointer-events: none;
}
.cta-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px);
  background-size: 20px 20px;
  opacity: 0.25;
  pointer-events: none;
}

.cta-inner {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-band h2 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 34px;
  letter-spacing: -0.035em;
  line-height: 1.1;
}

.cta-sub {
  margin: 0 auto 14px;
  max-width: 74ch;
  color: rgba(255, 255, 255, 0.82);
}

.cta-actions {
  display: flex;
  justify-content: center;
  margin: 12px 0 18px;
}

.cta-btn {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(255, 255, 255, 0.28);
  color: rgba(15, 23, 42, 0.92);
}
.cta-btn:hover {
  background: rgba(255, 255, 255, 0.98);
}

.cta-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.cta-stat {
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.10);
  padding: 14px 12px;
  backdrop-filter: blur(10px);
}

.cta-stat-top {
  font-weight: 900;
  font-size: 22px;
  letter-spacing: -0.02em;
}

.cta-stat-bottom {
  margin-top: 4px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.84);
  font-weight: 700;
}

.hero-bg {
  position: absolute;
  inset: -40% -10% -10% -10%;
  background: radial-gradient(closest-side, rgba(29, 78, 216, 0.12), transparent 65%),
    radial-gradient(closest-side, rgba(14, 165, 233, 0.10), transparent 65%);
  filter: blur(26px);
  opacity: 0.8;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  align-items: stretch;
}

.kicker {
  margin: 0 0 10px;
  color: rgba(15, 23, 42, 0.72);
  font-weight: 600;
  letter-spacing: 0.02em;
}

h1 {
  margin: 0 0 12px;
  font-size: clamp(32px, 4vw, 46px);
  letter-spacing: -0.03em;
  line-height: 1.08;
}

.lead {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 16px;
  max-width: 54ch;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 18px 0 20px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  padding: 11px 14px;
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 120ms ease, background 140ms ease, border-color 140ms ease;
  user-select: none;
}
.btn:active {
  transform: translateY(1px);
}
.btn-primary {
  background: linear-gradient(135deg, rgba(29, 78, 216, 0.98), rgba(14, 165, 233, 0.92));
  color: #ffffff;
  box-shadow: 0 18px 40px rgba(29, 78, 216, 0.18);
}
.btn-primary:hover {
  border-color: rgba(29, 78, 216, 0.22);
}
.btn-ghost {
  background: rgba(255, 255, 255, 0.7);
  border-color: var(--border);
  color: var(--text);
}
.btn-ghost:hover {
  background: rgba(15, 23, 42, 0.05);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
}
.stat {
  padding: 12px 12px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.75);
  box-shadow: var(--shadow-2);
}
.stat dt {
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: 18px;
  color: rgba(15, 23, 42, 0.92);
}
.stat dd {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.hero-card {
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(246, 248, 252, 0.85));
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.hero-card::before {
  content: "";
  position: absolute;
  inset: -30%;
  background: radial-gradient(circle at 30% 40%, rgba(29, 78, 216, 0.16), transparent 55%),
    radial-gradient(circle at 80% 30%, rgba(14, 165, 233, 0.12), transparent 55%);
  filter: blur(16px);
  opacity: 0.9;
}
.hero-card-inner {
  position: relative;
  padding: 18px 18px 16px;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(29, 78, 216, 0.18);
  background: rgba(29, 78, 216, 0.06);
  font-weight: 700;
  color: rgba(15, 23, 42, 0.86);
  font-size: 12px;
}
.badge .dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--brand-2);
  box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.12);
}
.hero-card-title {
  margin: 12px 0 6px;
  letter-spacing: -0.02em;
}
.hero-card-text {
  margin: 0 0 12px;
  color: var(--muted);
}
.checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}
.checklist li {
  padding-left: 28px;
  position: relative;
  color: rgba(15, 23, 42, 0.82);
  font-weight: 600;
}
.checklist li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  width: 20px;
  height: 20px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: rgba(29, 78, 216, 0.10);
  border: 1px solid rgba(29, 78, 216, 0.22);
  color: rgba(15, 23, 42, 0.85);
}

/* Sections */
.section {
  padding: 56px 0;
}
.section.alt {
  background: linear-gradient(180deg, rgba(243, 246, 251, 0.97) 0%, rgba(248, 250, 252, 0.98) 100%);
  border-top: 1px solid rgba(15, 23, 42, 0.05);
  border-bottom: 1px solid rgba(15, 23, 42, 0.05);
  position: relative;
}
.section.alt::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(29, 78, 216, 0.2), transparent);
  pointer-events: none;
}

.section-head {
  display: grid;
  gap: 10px;
  margin-bottom: 22px;
}
.section-head h2 {
  margin: 0;
  font-size: clamp(22px, 2.6vw, 28px);
  letter-spacing: -0.03em;
  position: relative;
  padding-left: 18px;
}
.section-head:not(.section-head-center) h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.12em;
  bottom: 0.12em;
  width: 4px;
  border-radius: 6px;
  background: linear-gradient(180deg, #1d4ed8, #22d3ee);
  box-shadow: 0 4px 14px rgba(29, 78, 216, 0.25);
}
.section-head p {
  margin: 0;
  color: var(--muted);
  max-width: 70ch;
}

.section-head-center {
  text-align: center;
  justify-items: center;
}
.section-head-center h2 {
  padding-left: 0;
}
.section-head-center h2::before {
  display: none;
}
.section-head-center h2::after {
  content: "";
  display: block;
  width: 56px;
  height: 4px;
  margin: 12px auto 0;
  border-radius: 999px;
  background: linear-gradient(90deg, #1d4ed8, #22d3ee, #6366f1);
}

.section-head-center p {
  max-width: 68ch;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

/* Grid içinde geniş görseller taşmasın */
.grid-3 > * {
  min-width: 0;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.cards-center {
  max-width: 920px;
  margin-inline: auto;
}

.team-card,
.why-card,
.ref-card {
  display: grid;
  gap: 8px;
}

.team-card h3,
.why-card h3,
.ref-card h3 {
  margin-bottom: 2px;
}

.team-card p,
.why-card p,
.ref-card p {
  margin: 0;
}

.card {
  border-radius: var(--radius);
  border: 1px solid rgba(15, 23, 42, 0.09);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.95) 100%);
  padding: 16px;
  box-shadow: var(--shadow-2);
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 44px rgba(15, 23, 42, 0.1);
  border-color: rgba(29, 78, 216, 0.18);
}
.card h3 {
  margin: 0 0 6px;
  letter-spacing: -0.02em;
}
.card p {
  margin: 0;
  color: var(--muted);
}

/* Gallery / examples */
.gallery {
  padding: 56px 0 46px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.gallery-card {
  border-radius: calc(var(--radius) + 6px);
  border: 1px solid rgba(15, 23, 42, 0.09);
  background: var(--surface-2);
  box-shadow: var(--shadow-2);
  overflow: hidden;
  transition: transform 220ms ease, box-shadow 220ms ease;
}
.gallery-card:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: 0 22px 50px rgba(15, 23, 42, 0.12);
}

.gallery-card img {
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
}

.gallery-cta {
  display: flex;
  justify-content: center;
  margin-top: 16px;
}

/* Products section */
.products {
  padding: 56px 0 46px;
}

.product-card {
  display: grid;
  gap: 10px;
  min-width: 0;
}

.product-img {
  display: block;
  width: 100%;
  max-width: 100%;
  aspect-ratio: 4 / 3;
  height: auto;
  object-fit: cover;
  object-position: center;
  border-radius: 14px;
  border: 1px solid rgba(15, 23, 42, 0.10);
  background: linear-gradient(180deg, #f8fafc, #eef2f7);
}

.product-card p {
  margin: 0;
}

.card-icon .icon {
  width: 42px;
  height: 42px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--surface);
  border: 1px solid var(--border);
  margin-bottom: 10px;
}

.project .project-top {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.pill {
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.9);
  color: rgba(15, 23, 42, 0.82);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}
.pill-soft {
  border-color: rgba(29, 78, 216, 0.20);
  background: rgba(29, 78, 216, 0.08);
}

.link {
  color: rgba(29, 78, 216, 0.92);
  font-weight: 800;
  text-decoration: none;
}
.link:hover {
  text-decoration: underline;
}

/* FAQ */
.faq {
  display: grid;
  gap: 14px;
  margin-top: 14px;
}
.faq-item {
  border-radius: var(--radius);
  border: 1px solid rgba(15, 23, 42, 0.10);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(246, 248, 252, 0.86));
  box-shadow: 0 10px 24px rgba(2, 6, 23, 0.06);
  padding: 0;
  overflow: hidden;
  transition: border-color 140ms ease, box-shadow 140ms ease, transform 140ms ease;
}
.faq-item:hover {
  border-color: rgba(29, 78, 216, 0.20);
  box-shadow: 0 14px 30px rgba(2, 6, 23, 0.08);
}
.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  color: rgba(15, 23, 42, 0.92);
  list-style: none;
  padding: 14px 46px 14px 16px;
  position: relative;
  font-size: 19px;
  line-height: 1.3;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::after {
  content: "＋";
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(15, 23, 42, 0.55);
  font-size: 18px;
  font-weight: 700;
}
.faq-item[open] summary::after {
  content: "−";
  color: rgba(29, 78, 216, 0.92);
}
.faq-item p {
  margin: 0;
  color: rgba(15, 23, 42, 0.72);
  padding: 0 16px 14px;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.6);
}

.faq-item[open] {
  border-color: rgba(29, 78, 216, 0.26);
  box-shadow: 0 16px 36px rgba(29, 78, 216, 0.10);
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 14px;
  align-items: start;
}

.form {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface-2);
  padding: 16px;
  box-shadow: var(--shadow-2);
}
.field {
  display: grid;
  gap: 8px;
  margin-bottom: 12px;
}
.field label {
  font-weight: 800;
  font-size: 13px;
  color: rgba(15, 23, 42, 0.86);
}
.field input,
.field textarea {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(15, 23, 42, 0.14);
  background: rgba(255, 255, 255, 0.92);
  color: rgba(15, 23, 42, 0.92);
  padding: 12px 12px;
  outline: none;
}
.field input:focus,
.field textarea:focus {
  border-color: rgba(29, 78, 216, 0.45);
  box-shadow: 0 0 0 4px rgba(29, 78, 216, 0.10);
}
.field-hint {
  margin: 0;
  min-height: 18px;
  font-size: 12px;
  color: rgba(255, 161, 161, 0.9);
}
.field.is-invalid input,
.field.is-invalid textarea {
  border-color: rgba(255, 161, 161, 0.55);
}

.form-note {
  margin: 12px 0 0;
  color: rgba(15, 23, 42, 0.72);
  font-size: 13px;
  min-height: 20px;
}

.contact-card {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(246, 248, 252, 0.85));
  padding: 16px;
  box-shadow: var(--shadow-2);
}
.contact-item + .contact-item {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(15, 23, 42, 0.06);
}
.contact-item h3 {
  margin: 0 0 6px;
  font-size: 14px;
  letter-spacing: -0.01em;
}
.contact-item p {
  margin: 0;
  color: var(--muted);
}

.map-embed {
  margin-top: 8px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.10);
  background: rgba(255, 255, 255, 0.9);
}

.map-embed iframe {
  width: 100%;
  height: 260px;
  border: 0;
  display: block;
}

/* Contact page layout */
.contact-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 16px;
  align-items: start;
}

.contact-info-panel,
.contact-form-panel {
  border-radius: var(--radius);
  border: 1px solid rgba(15, 23, 42, 0.10);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(246, 248, 252, 0.88));
  box-shadow: var(--shadow-2);
  padding: 16px;
}

.contact-info-panel h1,
.contact-info-panel h2 {
  margin: 0 0 8px;
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.08;
}

.contact-info-sub {
  margin: 0 0 12px;
  color: rgba(15, 23, 42, 0.68);
}

.contact-info-list {
  display: grid;
  gap: 10px;
}

.contact-info-item {
  border-radius: 12px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: rgba(255, 255, 255, 0.82);
  padding: 12px 12px;
}

.contact-info-item h3 {
  margin: 0 0 6px;
  font-size: 14px;
}

.contact-info-item p,
.contact-info-item small {
  margin: 0;
  color: rgba(15, 23, 42, 0.72);
}

.contact-info-item a {
  color: rgba(29, 78, 216, 0.92);
  text-decoration: none;
  font-weight: 700;
}

.social-links {
  margin-top: 12px;
}

.social-links h3 {
  margin: 0 0 8px;
  font-size: 14px;
}

.social-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.social-grid a {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 78px;
  border-radius: 16px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  color: #243b53;
  text-decoration: none;
  font-weight: 800;
  box-shadow: 0 8px 20px rgba(2, 6, 23, 0.06);
  transition: transform 140ms ease, box-shadow 160ms ease, border-color 160ms ease,
    background 160ms ease;
}

.social-grid a:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 26px rgba(2, 6, 23, 0.10);
  border-color: rgba(29, 78, 216, 0.24);
  background: linear-gradient(180deg, #ffffff, #f2f7ff);
}

.social-btn {
  gap: 11px;
  padding: 0 16px;
}

.social-btn svg {
  width: 22px;
  height: 22px;
  color: #304861;
  flex: 0 0 auto;
}

.social-ico {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(232, 239, 247, 0.95);
  border: 1px solid rgba(15, 23, 42, 0.09);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
  flex: 0 0 auto;
}

.social-btn span {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: #2b4461;
}

.social-fb {
  color: #2f445b !important;
  border-color: rgba(15, 23, 42, 0.08) !important;
  background: #ffffff !important;
}

.social-ig {
  color: #2f445b !important;
  border-color: rgba(15, 23, 42, 0.08) !important;
  background: #ffffff !important;
}

.social-li {
  color: #2f445b !important;
  border-color: rgba(15, 23, 42, 0.08) !important;
  background: #ffffff !important;
}

.social-wa {
  color: #2f445b !important;
  border-color: rgba(15, 23, 42, 0.08) !important;
  background: #ffffff !important;
}

@media (max-width: 760px) {
  .social-btn span {
    font-size: 18px;
  }
}

.contact-form-panel h2 {
  margin: 0 0 12px;
  text-align: center;
  font-size: 24px;
}

.lead-form {
  display: grid;
  gap: 10px;
}

.lead-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.lead-form .field {
  margin-bottom: 0;
}

.lead-form select,
.lead-form input,
.lead-form textarea {
  width: 100%;
  border-radius: 10px;
  border: 1px solid rgba(15, 23, 42, 0.16);
  background: rgba(255, 255, 255, 0.95);
  color: rgba(15, 23, 42, 0.92);
  padding: 10px 10px;
  outline: none;
}

.lead-form select:focus,
.lead-form input:focus,
.lead-form textarea:focus {
  border-color: rgba(29, 78, 216, 0.45);
  box-shadow: 0 0 0 4px rgba(29, 78, 216, 0.10);
}

.lead-btn {
  width: 100%;
}

.contact-map-head {
  margin-top: 26px;
}

.map-wide iframe {
  height: 340px;
}

.contact-faq {
  margin-top: 18px;
}

/* Shared page top band */
.page-hero {
  padding: 38px 0 34px;
  background: radial-gradient(
      ellipse 120% 80% at 50% -20%,
      rgba(255, 255, 255, 0.22),
      transparent 55%
    ),
    linear-gradient(135deg, #1d4ed8 0%, #0b6bcb 42%, #0ea5e9 78%, #6366f1 100%);
  color: rgba(255, 255, 255, 0.94);
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.12) 1px, transparent 1px);
  background-size: 22px 22px;
  opacity: 0.35;
  pointer-events: none;
}
.page-hero-inner {
  position: relative;
  z-index: 1;
  text-align: center;
}

.page-hero h1 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(30px, 5vw, 46px);
  letter-spacing: -0.035em;
  line-height: 1.05;
  color: rgba(255, 255, 255, 0.98);
  text-shadow: 0 2px 24px rgba(2, 6, 23, 0.15);
}

.page-hero p {
  margin: 0;
  color: rgba(255, 255, 255, 0.86);
  font-weight: 600;
}
.page-hero p a {
  color: rgba(255, 255, 255, 0.95);
  font-weight: 800;
  text-decoration: underline;
}
.page-hero p a:hover {
  color: #ffffff;
}

.about-intro {
  padding: 44px 0 28px;
}

.about-intro-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 24px;
  align-items: center;
}

.about-intro-copy h2 {
  margin: 0 0 10px;
  font-size: clamp(30px, 4.2vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: #1f4f79;
}

.about-intro-copy p {
  margin: 0 0 12px;
  color: rgba(15, 23, 42, 0.68);
  max-width: 62ch;
}

.about-intro-media {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.12);
  box-shadow: var(--shadow-2);
  background: var(--surface-2);
}

.about-intro-media img {
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
}

/* About timeline */
.about-timeline {
  padding-top: 20px;
}

.timeline {
  list-style: none;
  margin: 8px auto 0;
  padding: 0 0 0 28px;
  max-width: 900px;
  position: relative;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 4px;
  bottom: 4px;
  width: 2px;
  background: linear-gradient(
    180deg,
    rgba(29, 78, 216, 0.45),
    rgba(14, 165, 233, 0.22)
  );
}

.timeline-item {
  position: relative;
  padding: 0 0 14px;
}

.timeline-dot {
  position: absolute;
  left: -28px;
  top: 16px;
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: #ffffff;
  border: 2px solid rgba(29, 78, 216, 0.7);
  box-shadow: 0 0 0 6px rgba(29, 78, 216, 0.10);
}

.timeline-card {
  border-radius: 16px;
  border: 1px solid rgba(15, 23, 42, 0.10);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(246, 248, 252, 0.9));
  box-shadow: var(--shadow-2);
  padding: 14px 14px;
}

.timeline-year {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 5px 10px;
  border: 1px solid rgba(29, 78, 216, 0.22);
  background: rgba(29, 78, 216, 0.08);
  color: rgba(20, 62, 122, 0.95);
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.01em;
}

.timeline-card h3 {
  margin: 10px 0 6px;
  font-size: 20px;
}

.timeline-card p {
  margin: 0;
  color: rgba(15, 23, 42, 0.72);
}

/* Footer */
.site-footer {
  margin-top: 24px;
  position: relative;
  background: linear-gradient(180deg, #0c3560 0%, #0b2b4a 28%, #071a2e 100%);
  color: rgba(255, 255, 255, 0.88);
}
.site-footer::before {
  content: "";
  display: block;
  height: 3px;
  width: 100%;
  background: linear-gradient(90deg, #22d3ee, #1d4ed8, #a78bfa);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr 1.1fr;
  gap: 18px;
  padding: 26px 0 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
}

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

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.92);
  text-decoration: none;
}

.footer-mark {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.18);
  overflow: hidden;
}
.footer-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.footer-brand-text {
  display: grid;
  line-height: 1.05;
}
.footer-brand-text strong {
  font-size: 14px;
}
.footer-brand-text span {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.72);
}

.footer-desc {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.72);
  max-width: 50ch;
}

.footer-title {
  margin: 2px 0 10px;
  font-size: 14px;
  letter-spacing: -0.01em;
  color: rgba(255, 255, 255, 0.92);
}

.footer-links,
.footer-contact {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.footer-links a,
.footer-contact a {
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  font-weight: 600;
}
.footer-links a:hover,
.footer-contact a:hover {
  text-decoration: underline;
  color: rgba(255, 255, 255, 0.92);
}

.footer-contact li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 8px;
  align-items: start;
  color: rgba(255, 255, 255, 0.72);
}
.fc-ico {
  opacity: 0.9;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  padding: 14px 0 18px;
}
.footer-bottom p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
}
.footer-toplink {
  color: rgba(255, 255, 255, 0.82);
  font-weight: 800;
  text-decoration: none;
}
.footer-toplink:hover {
  text-decoration: underline;
}

/* Floating action buttons + live support panel */
.fab {
  position: fixed;
  bottom: max(18px, calc(env(safe-area-inset-bottom, 0px) + 10px));
  z-index: 200;
}
.fab-left {
  left: 18px;
}
.fab-right {
  right: 18px;
  text-decoration: none;
}

.fab-btn {
  width: 54px;
  height: 54px;
  border-radius: 999px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 16px 40px rgba(2, 6, 23, 0.16);
  display: grid;
  place-items: center;
  color: rgba(15, 23, 42, 0.92);
  cursor: pointer;
  transition: transform 120ms ease, background 140ms ease;
}
.fab-btn:hover {
  background: rgba(15, 23, 42, 0.04);
}
.fab-btn:active {
  transform: translateY(1px);
}
.fab-btn svg {
  width: 22px;
  height: 22px;
}

.fab-right .fab-btn {
  background: #22c55e;
  border-color: rgba(0, 0, 0, 0.08);
  color: #ffffff;
}
.fab-right .fab-btn:hover {
  background: #16a34a;
}

.support-panel {
  position: fixed;
  left: 18px;
  bottom: 84px;
  z-index: 210;
  width: min(340px, calc(100vw - 36px));
}
.support-panel-inner {
  border-radius: 18px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 18px 50px rgba(2, 6, 23, 0.18);
  backdrop-filter: blur(12px);
  padding: 12px;
}
.support-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 6px 6px 10px;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}
.support-close {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  border: 1px solid rgba(15, 23, 42, 0.10);
  background: rgba(255, 255, 255, 0.9);
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
}
.support-text {
  margin: 10px 6px 10px;
  color: rgba(15, 23, 42, 0.68);
  font-size: 13px;
}
.support-form {
  display: grid;
  gap: 10px;
  padding: 0 6px 6px;
}
.support-input,
.support-textarea {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(15, 23, 42, 0.14);
  background: rgba(255, 255, 255, 0.96);
  color: rgba(15, 23, 42, 0.92);
  padding: 10px 12px;
  outline: none;
  font-family: inherit;
}
.support-input:focus,
.support-textarea:focus {
  border-color: rgba(29, 78, 216, 0.45);
  box-shadow: 0 0 0 4px rgba(29, 78, 216, 0.10);
}

@media (max-width: 760px) {
  .fab {
    bottom: max(14px, calc(env(safe-area-inset-bottom, 0px) + 8px));
  }
  .fab-left {
    left: max(14px, env(safe-area-inset-left, 0px));
  }
  .fab-right {
    right: max(14px, env(safe-area-inset-right, 0px));
  }
  .support-panel {
    left: max(14px, env(safe-area-inset-left, 0px));
    width: min(340px, calc(100vw - 28px));
  }
}

/* Responsive */
@media (max-width: 920px) {
  .container {
    width: min(var(--container), calc(100% - 28px));
  }
  .hero {
    padding: 48px 0 22px;
  }
  .section {
    padding: 44px 0;
  }
  .page-hero {
    padding: 28px 0 26px;
  }
  .experience {
    padding: 36px 0;
  }
  .about-intro {
    padding: 32px 0 22px;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .slider-viewport {
    aspect-ratio: 16 / 8;
  }
  .slider-full .slider-viewport {
    height: calc(100vh - 64px);
    min-height: 460px;
  }
  .experience-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
  .cta-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  .about-intro-grid {
    grid-template-columns: 1fr;
  }
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .grid-3 {
    grid-template-columns: 1fr;
  }
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    gap: 10px;
  }

  .nav-menu {
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
    width: min(320px, calc(100vw - 40px));
    max-height: min(72vh, 520px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    padding: 10px;
    border-radius: 18px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow);
    transform-origin: top right;
    transform: scale(0.98);
    opacity: 0;
    pointer-events: none;
    transition: opacity 140ms ease, transform 140ms ease;
  }

  .nav-menu.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: scale(1);
  }

  .nav-link {
    padding: 12px 12px;
  }

  .slider-viewport {
    aspect-ratio: 16 / 10;
  }

  .slider-full .slider-ui {
    bottom: 12px;
  }

  .slider-copy {
    padding: 14px 14px;
  }

  .slider-title {
    font-size: clamp(26px, 6vw, 36px);
  }

  .experience-copy h2 {
    font-size: clamp(24px, 6vw, 32px);
  }

  .cta-band h2 {
    font-size: clamp(22px, 6vw, 30px);
  }
  .cta-stats {
    grid-template-columns: 1fr;
  }
  .lead-grid {
    grid-template-columns: 1fr;
  }
  .map-wide iframe {
    height: 280px;
  }

  .brand-mark {
    width: 46px;
    height: 46px;
    border-radius: 14px;
  }
  .brand-text strong,
  .brand-text span {
    font-size: clamp(16px, 3.6vw, 22px);
  }

  .header-inner {
    padding: 10px 0;
    gap: 10px;
  }
  .header-toolbar {
    gap: 8px;
  }
  .nav-toggle {
    min-width: 44px;
    min-height: 44px;
    justify-content: center;
    padding-inline: 12px;
    touch-action: manipulation;
  }

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

  .slider-ui {
    grid-template-columns: 48px 1fr 48px;
    gap: 8px;
    padding: 12px 10px;
  }
  .slider-btn {
    width: 48px;
    height: 44px;
    touch-action: manipulation;
  }
  .slider-dots {
    gap: 10px;
    padding: 10px 6px;
  }
  .slider-dot {
    width: 12px;
    height: 12px;
  }
  .slider-dot[aria-selected="true"] {
    width: 28px;
  }

  .btn {
    min-height: 44px;
    touch-action: manipulation;
  }

  .field input,
  .field textarea {
    min-height: 44px;
  }
  .field textarea {
    min-height: 120px;
  }

  .article-body {
    max-width: none;
  }

  .page-hero h1 {
    font-size: clamp(24px, 7vw, 40px);
  }
}

@media (max-width: 480px) {
  .container {
    width: min(var(--container), calc(100% - 20px));
  }
  .section {
    padding: 36px 0;
  }
  .hero {
    padding: 40px 0 18px;
  }
  .slider-copy {
    width: min(680px, calc(100% - 24px));
  }
  .slider-full .slider-ui {
    width: min(var(--container), calc(100% - 20px));
  }
  .stat dt {
    font-size: 16px;
  }
}

@media (max-width: 400px) {
  .header-call-label {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }
  .header-call-btn {
    padding: 12px;
    min-width: 44px;
    min-height: 44px;
    justify-content: center;
  }
  .header-call-btn svg {
    width: 20px;
    height: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .site-header::after {
    animation: none;
  }
  .slider-track {
    transition: none;
  }
}