/* KOBIOSAI Landing — TASK-021 / TASK-022B */
:root {
  --bg0: #05080f;
  --bg1: #0a1220;
  --ink: #f8fafc;
  --muted: #b6c2d1;
  --faint: #8b9bb0;
  --line: rgba(148, 163, 184, .16);
  --glass: rgba(15, 23, 42, .55);
  --glass2: rgba(255, 255, 255, .04);
  --accent: #22d3ee;
  --accent2: #2dd4bf;
  --warn: #fbbf24;
  --rose: #fb7185;
  --violet: #a78bfa;
  --radius: 18px;
  --shadow: 0 24px 70px rgba(0, 0, 0, .35);
  --font: "Outfit", system-ui, sans-serif;
  --display: "Sora", "Outfit", sans-serif;
}

.skip-link {
  position: absolute;
  left: 12px; top: -48px;
  z-index: 100;
  background: var(--accent);
  color: #041016;
  font-weight: 700;
  padding: 10px 14px;
  border-radius: 10px;
  text-decoration: none;
}
.skip-link:focus {
  top: 12px;
  outline: 2px solid #fff;
  outline-offset: 2px;
}
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font);
  background:
    radial-gradient(1200px 700px at 8% -15%, rgba(34, 211, 238, .16), transparent 55%),
    radial-gradient(900px 560px at 92% 5%, rgba(45, 212, 191, .1), transparent 50%),
    radial-gradient(700px 500px at 50% 120%, rgba(167, 139, 250, .08), transparent 45%),
    linear-gradient(165deg, var(--bg0), var(--bg1) 50%, #07101c);
  min-height: 100vh;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
.wrap { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }

/* Nav */
.topnav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(5, 8, 15, .72);
  border-bottom: 1px solid var(--line);
}
.topnav-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 14px 0;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--display); font-weight: 700; font-size: 1.15rem;
  text-decoration: none; letter-spacing: .01em;
}
.brand-mark { width: 36px; height: 36px; flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; gap: 2px; }
.brand-name { font-size: 1.05rem; letter-spacing: .02em; }
.brand-tag { font-size: .68rem; font-weight: 500; color: var(--muted); letter-spacing: .02em; }
.asset-note {
  margin: 10px 0 0; text-align: center; color: var(--faint); font-size: .75rem;
}
.mod-body h3 {
  margin: 0 0 6px; font-size: 1rem;
  font-family: var(--display); font-weight: 700;
}
.nav-links { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.nav-links a {
  text-decoration: none; color: var(--muted); font-size: .9rem;
  padding: 8px 12px; border-radius: 999px;
}
.nav-links a:hover { color: var(--ink); background: var(--glass2); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  text-decoration: none; border: 0; cursor: pointer;
  font: inherit; font-weight: 700; border-radius: 12px;
  padding: 12px 18px; transition: transform .2s ease, box-shadow .2s ease, filter .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  color: #041016;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 10px 30px rgba(34, 211, 238, .25);
}
.btn-ghost {
  color: var(--ink);
  background: var(--glass2);
  border: 1px solid var(--line);
}
.btn-soft {
  color: #f0fdff;
  background: #0b3d47;
  border: 1px solid rgba(34, 211, 238, .55);
}
.btn-hero {
  padding: 14px 22px;
  font-size: 1.02rem;
  box-shadow: 0 14px 36px rgba(34, 211, 238, .32);
}
.ico-svg { width: 20px; height: 20px; display: block; }
.show-sm { display: none; }

/* V1-MARKETING-062 — lansman: ilk 20 işletmeye 1 yıl ücretsiz */
.launch-offer {
  padding: 28px 0 8px;
}
.launch-offer-panel {
  position: relative;
  overflow: hidden;
  border-radius: calc(var(--radius) + 4px);
  border: 1px solid rgba(34, 211, 238, .28);
  background:
    radial-gradient(900px 280px at 8% 0%, rgba(34, 211, 238, .16), transparent 55%),
    radial-gradient(700px 240px at 96% 100%, rgba(45, 212, 191, .1), transparent 50%),
    linear-gradient(145deg, rgba(11, 24, 40, .95), rgba(7, 14, 26, .92));
  box-shadow: 0 18px 50px rgba(0, 0, 0, .28);
  padding: clamp(22px, 3.5vw, 34px) clamp(20px, 3vw, 36px);
  text-align: left;
  max-width: 920px;
}
.launch-offer-badge {
  display: inline-flex;
  align-items: center;
  margin: 0 0 14px;
  padding: 6px 12px;
  border-radius: 10px;
  border: 1px solid rgba(34, 211, 238, .35);
  background: rgba(34, 211, 238, .1);
  color: var(--accent);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.launch-offer-title {
  font-family: var(--display);
  font-size: clamp(1.55rem, 3.2vw, 2.35rem);
  line-height: 1.15;
  letter-spacing: -.02em;
  margin: 0 0 12px;
  color: var(--ink);
  max-width: 22ch;
}
.launch-offer-accent {
  background: linear-gradient(120deg, #f8fafc 10%, var(--accent) 55%, var(--accent2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  white-space: nowrap;
}
.launch-offer-lead {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.5;
  max-width: 40rem;
}
.launch-offer-cta { margin: 0 0 14px; }
.launch-offer-note {
  margin: 0;
  color: var(--faint);
  font-size: .82rem;
  line-height: 1.4;
  max-width: 40rem;
}

/* Hero */
.hero {
  padding: 40px 0 28px;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 36px;
  align-items: center;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--accent2); font-size: .78rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  margin-bottom: 16px;
}
.hero h1 {
  font-family: var(--display);
  font-size: clamp(2.1rem, 4.6vw, 3.55rem);
  line-height: 1.08; letter-spacing: -.02em;
  margin: 0 0 18px;
}
.hero h1 em {
  font-style: normal;
  background: linear-gradient(120deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-solve {
  font-family: var(--display);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  margin: 0 0 8px;
  letter-spacing: -.01em;
}
.hero-lead {
  color: var(--muted); font-size: 1.02rem; line-height: 1.5;
  max-width: 34rem; margin: 0 0 22px;
}
.hero-lead-secondary {
  margin-top: -12px;
  margin-bottom: 22px;
  font-size: .98rem;
  color: #cbd5e1;
}
.cta-row { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 12px; }
.cta-hero { align-items: center; }
.cta-links {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
  margin-bottom: 18px; font-size: .9rem;
}
.cta-links a {
  color: var(--muted); text-decoration: underline;
  text-underline-offset: 3px; text-decoration-color: rgba(148,163,184,.35);
}
.cta-links a:hover { color: var(--ink); }
.cta-sep { color: var(--faint); }
.trust-row {
  display: flex; flex-wrap: wrap; gap: 14px;
  color: var(--muted); font-size: .85rem;
}
.trust-row strong { color: var(--ink); font-weight: 600; }
.hero-visual { position: relative; }
.hero-frame {
  border-radius: 20px; overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: #020617;
  transform: perspective(1200px) rotateY(-4deg) rotateX(2deg);
  transition: transform .4s ease;
}
.hero-visual:hover .hero-frame { transform: perspective(1200px) rotateY(-1deg) rotateX(0); }
.hero-frame img { width: 100%; aspect-ratio: 16/10; object-fit: cover; object-position: top; }

/* Problem pulse cards */
.pulse-block { margin: 0 0 22px; }
.pulse-label {
  margin: 0 0 10px; color: var(--faint); font-size: .72rem;
  letter-spacing: .04em; text-transform: uppercase;
}
.pulse-track {
  display: flex; gap: 8px; overflow-x: auto;
  padding-bottom: 6px; scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}
.pulse-card {
  flex: 0 0 auto; scroll-snap-align: start;
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(15, 23, 42, .92);
  border: 1px solid var(--line);
  border-radius: 999px; padding: 8px 12px;
  font-size: .82rem; white-space: nowrap;
  color: var(--ink);
  animation: pulseSoft 4s ease-in-out infinite;
}
.pulse-card:nth-child(2) { animation-delay: .4s; }
.pulse-card:nth-child(3) { animation-delay: .8s; }
.pulse-card:nth-child(4) { animation-delay: 1.2s; }
.pulse-card:nth-child(5) { animation-delay: 1.6s; }
.pulse-card strong { font-weight: 600; color: var(--ink); }
.pulse-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: currentColor; box-shadow: 0 0 0 3px rgba(255,255,255,.06);
  flex-shrink: 0;
}
.tone-rose .pulse-dot { color: var(--rose); background: var(--rose); }
.tone-warn .pulse-dot { color: var(--warn); background: var(--warn); }
.tone-ok .pulse-dot { color: var(--accent2); background: var(--accent2); }
.tone-info .pulse-dot { color: #7dd3fc; background: #7dd3fc; }
.tone-rose, .tone-warn, .tone-ok, .tone-info { color: var(--ink); }
@keyframes pulseSoft {
  0%, 100% { border-color: var(--line); }
  50% { border-color: rgba(34, 211, 238, .35); }
}
@keyframes rise {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: none; }
}
.rise { animation: rise .7s ease both; }

/* Sections */
section { padding: 72px 0; }
.section-head { text-align: center; margin-bottom: 36px; }
.section-head h2 {
  font-family: var(--display);
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  margin: 0 0 10px; letter-spacing: -.01em;
}
.section-head p { margin: 0 auto; max-width: 38rem; color: var(--muted); line-height: 1.5; }

/* Origin / DNA / Problem-solution */
.origin-block {
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 36px 24px 28px;
  background:
    radial-gradient(700px 240px at 50% 0%, rgba(34,211,238,.1), transparent 70%),
    var(--glass);
}
.origin-grid { grid-template-columns: repeat(4, 1fr); }
.origin-grid .trust-card:last-child {
  grid-column: span 1;
}
.dna-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.dna-card {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0 0 16px;
  overflow: hidden;
  transition: border-color .25s ease, transform .25s ease;
}
.dna-card:hover {
  border-color: rgba(34, 211, 238, .4);
  transform: translateY(-3px);
}
.dna-shot {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: #020617;
  margin-bottom: 12px;
}
.dna-shot img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: top;
  transition: transform .45s ease;
}
.dna-card:hover .dna-shot img { transform: scale(1.05); }
.dna-card .ico { margin-left: 16px; }
.dna-card h3 {
  margin: 0 16px 6px; font-size: .98rem; font-family: var(--display);
}
.dna-card p {
  margin: 0 16px; color: var(--muted); font-size: .86rem; line-height: 1.4;
}

/* Showcase blocks */
.showcase-stage { display: flex; flex-direction: column; gap: 18px; }
.showcase-main-frame {
  border-radius: 24px;
  border: 1px solid var(--line);
  overflow: hidden;
  background: #020617;
  box-shadow: var(--shadow);
}
.showcase-main-frame img {
  width: 100%; aspect-ratio: 16/10; object-fit: cover; object-position: top;
  display: block;
}
.showcase-details {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.showcase-detail-card {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform .25s ease, border-color .25s ease;
}
.showcase-detail-card:hover {
  transform: translateY(-4px);
  border-color: rgba(34, 211, 238, .4);
}
.showcase-detail-shot {
  aspect-ratio: 16/10;
  overflow: hidden;
  background: #020617;
}
.showcase-detail-shot img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: top;
  transition: transform .4s ease;
}
.showcase-detail-card:hover .showcase-detail-shot img { transform: scale(1.06); }
.showcase-detail-card h3 {
  margin: 12px 14px 4px; font-size: .95rem; font-family: var(--display);
}
.showcase-detail-card p {
  margin: 0 14px 14px; color: var(--muted); font-size: .84rem; line-height: 1.4;
}

.final-trust-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 28px 0 24px;
  text-align: left;
}
.final-trust-strip figure {
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #020617;
}
.final-trust-strip img {
  width: 100%; aspect-ratio: 16/10; object-fit: cover; object-position: top;
  display: block;
}
.final-trust-strip figcaption {
  padding: 8px 12px 10px;
  font-size: .8rem;
  color: var(--muted);
  background: var(--glass);
}

.ps-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.ps-card {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 18px;
  border-left: 3px solid var(--accent);
}
.ps-q {
  margin: 0 0 10px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.02rem;
  line-height: 1.35;
}
.ps-a {
  margin: 0;
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.45;
}

/* Module grid */
.mod-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.mod-card {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s;
}
.mod-card:hover {
  transform: translateY(-5px);
  border-color: rgba(34, 211, 238, .4);
  box-shadow: 0 18px 40px rgba(34, 211, 238, .12);
}
.mod-shot {
  aspect-ratio: 16/10;
  background: #020617;
  overflow: hidden;
}
.mod-shot img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: top;
  transition: transform .45s ease;
}
.mod-card:hover .mod-shot img { transform: scale(1.04); }
.mod-body { padding: 14px 14px 16px; }
.mod-body p {
  margin: 0; color: var(--muted); font-size: .86rem; line-height: 1.4;
}
.mod-more-wrap { display: none; text-align: center; margin-top: 18px; }

/* Dashboard callouts */
.dash-stage { position: relative; }
.dash-block {
  position: relative;
  border-radius: 24px;
  border: 1px solid var(--line);
  overflow: hidden;
  background: #020617;
  box-shadow: var(--shadow);
}
.dash-block > picture,
.dash-block > img {
  display: block;
}
.dash-block img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  object-position: top;
}
.dash-pin {
  position: absolute;
  left: var(--x);
  top: var(--y);
  transform: translate(-50%, -50%);
  z-index: 2;
}
.dash-hotspot {
  width: 18px; height: 18px; border-radius: 50%;
  border: 2px solid rgba(34, 211, 238, .9);
  background: rgba(34, 211, 238, .25);
  padding: 0; cursor: pointer;
  box-shadow: 0 0 0 6px rgba(34, 211, 238, .12);
  animation: hotspotPulse 2.8s ease-in-out infinite;
}
.dash-hotspot span {
  display: block; width: 6px; height: 6px; margin: 4px auto 0;
  border-radius: 50%; background: var(--accent);
}
.dash-callout {
  position: absolute;
  left: 22px; top: 50%;
  transform: translateY(-50%);
  min-width: 140px;
  background: rgba(8, 14, 26, .92);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 8px 10px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease;
  box-shadow: 0 10px 28px rgba(0,0,0,.35);
}
.dash-callout::before {
  content: "";
  position: absolute;
  left: -10px; top: 50%;
  width: 10px; height: 1px;
  background: rgba(34, 211, 238, .7);
  transform: translateY(-50%);
}
.dash-callout strong { display: block; font-size: .82rem; margin-bottom: 2px; }
.dash-callout span { color: var(--muted); font-size: .75rem; }
.dash-pin:hover .dash-callout,
.dash-pin:focus-within .dash-callout { opacity: 1; }
@keyframes hotspotPulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(34, 211, 238, .1); }
  50% { box-shadow: 0 0 0 10px rgba(34, 211, 238, .16); }
}

/* Pipeline flow */
.pipeline {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 8px;
}
.pipeline-track {
  display: flex;
  align-items: center;
  gap: 0;
  min-width: max-content;
  padding: 8px 4px;
}
.pipe-node {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  min-width: 88px;
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 10px;
  transition: border-color .25s ease, transform .25s ease, box-shadow .25s ease;
}
.pipe-node:hover,
.pipe-node.is-active {
  border-color: rgba(34, 211, 238, .55);
  box-shadow: 0 0 24px rgba(34, 211, 238, .16);
  transform: translateY(-2px);
}
.pipe-index {
  width: 22px; height: 22px; border-radius: 50%;
  display: grid; place-items: center;
  font-size: .7rem; font-weight: 700;
  background: rgba(34, 211, 238, .12);
  color: var(--accent);
}
.pipe-label {
  font-size: .78rem; font-weight: 600; text-align: center; line-height: 1.2;
  max-width: 7.2rem;
}
.pipe-link {
  width: 28px; height: 2px;
  background: linear-gradient(90deg, rgba(34,211,238,.15), rgba(34,211,238,.55), rgba(34,211,238,.15));
  position: relative; flex-shrink: 0;
}
.pipe-dot {
  position: absolute; top: 50%; left: 0;
  width: 6px; height: 6px; margin-top: -3px;
  border-radius: 50%; background: var(--accent);
  animation: pipeFlow 2.8s linear infinite;
}
@keyframes pipeFlow {
  from { left: 0; opacity: .2; }
  to { left: calc(100% - 6px); opacity: 1; }
}

/* AI demo (TASK-022C) */
.ai-head .ai-positioning {
  margin: 14px auto 0;
  max-width: 40rem;
  color: var(--faint);
  font-size: .9rem;
}
.ai-sources {
  display: grid;
  justify-items: center;
  gap: 14px;
  margin: 0 auto 28px;
  max-width: 920px;
  text-align: center;
}
.ai-sources-row {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 8px;
}
.ai-src-chip {
  border: 1px solid var(--line);
  background: var(--glass);
  border-radius: 999px;
  padding: 7px 12px;
  font-size: .8rem;
  font-weight: 600;
  color: var(--muted);
}
.ai-sources-flow {
  position: relative;
  width: 56px; height: 28px;
}
.ai-src-orbit {
  position: absolute; left: 50%; top: 0;
  width: 8px; height: 8px; margin-left: -4px;
  border-radius: 50%; background: var(--accent);
  animation: aiOrbit 2.4s ease-in-out infinite;
  opacity: .85;
}
.ai-src-orbit.delay { animation-delay: 1.2s; opacity: .45; }
@keyframes aiOrbit {
  0% { transform: translateY(0); opacity: .2; }
  60% { opacity: 1; }
  100% { transform: translateY(20px); opacity: .15; }
}
.ai-sources-hub {
  background: linear-gradient(160deg, rgba(34,211,238,.14), rgba(167,139,250,.1));
  border: 1px solid rgba(34, 211, 238, .35);
  border-radius: 16px;
  padding: 14px 18px;
  min-width: 220px;
}
.ai-sources-hub strong { display: block; font-family: var(--display); }
.ai-sources-hub span { color: var(--muted); font-size: .82rem; }
.ai-sources-out {
  color: var(--accent2);
  font-weight: 700;
  font-size: .92rem;
}

.ai-demo {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(2, 6, 23, .35);
  padding: 18px;
  margin-bottom: 28px;
}
.ai-demo-note {
  margin: 0 0 14px;
  color: var(--faint);
  font-size: .78rem;
  text-align: center;
}
.ai-demo-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1.2fr) 220px;
  gap: 14px;
  align-items: stretch;
}
.ai-questions-label, .ai-side-label {
  margin: 0 0 10px;
  font-size: .75rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--faint);
}
.ai-side-label span { text-transform: none; letter-spacing: 0; }
.ai-q-track {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 420px;
  overflow: auto;
}
.ai-q-btn {
  text-align: left;
  width: 100%;
  background: rgba(15, 23, 42, .65);
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink);
  font: inherit;
  font-size: .84rem;
  line-height: 1.35;
  padding: 10px 12px;
  cursor: pointer;
  transition: border-color .2s ease, background .2s ease;
}
.ai-q-btn:hover,
.ai-q-btn:focus-visible {
  border-color: rgba(34, 211, 238, .55);
  outline: 2px solid rgba(34, 211, 238, .35);
  outline-offset: 2px;
}
.ai-q-btn.is-active {
  border-color: rgba(34, 211, 238, .65);
  background: rgba(34, 211, 238, .1);
  box-shadow: 0 0 0 1px rgba(34, 211, 238, .2);
}

.ai-chat-panel {
  display: flex;
  flex-direction: column;
  min-height: 420px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(15,23,42,.7), rgba(2,6,23,.55));
  overflow: hidden;
}
.ai-chat-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
}
.ai-chat-brand {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--display); font-size: .92rem;
}
.ai-chat-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent2);
  box-shadow: 0 0 0 4px rgba(45, 212, 191, .15);
}
.ai-status {
  margin: 0;
  font-size: .78rem;
  color: var(--accent);
}
.ai-status.is-analyzing {
  animation: aiPulseText 1s ease-in-out infinite;
}
@keyframes aiPulseText {
  0%, 100% { opacity: .55; }
  50% { opacity: 1; }
}
.ai-chat-log {
  flex: 1;
  padding: 14px;
  display: grid;
  gap: 12px;
  align-content: start;
  overflow: auto;
}
.ai-msg {
  max-width: 92%;
  border-radius: 14px;
  padding: 10px 12px;
  border: 1px solid var(--line);
}
.ai-msg-user {
  justify-self: end;
  background: rgba(34, 211, 238, .1);
}
.ai-msg-bot {
  justify-self: start;
  background: rgba(15, 23, 42, .85);
}
.ai-msg-role {
  display: block;
  font-size: .68rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 6px;
}
.ai-msg p { margin: 0; font-size: .9rem; line-height: 1.45; }
.ai-ans-lead { font-weight: 600; margin-bottom: 8px !important; }
.ai-ans-label {
  margin: 10px 0 4px !important;
  font-size: .72rem !important;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--faint);
}
.ai-ans-list {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  font-size: .86rem;
  line-height: 1.45;
}
.ai-ans-rec { color: var(--accent2) !important; font-weight: 600; }
.ai-msg-body.is-revealed { animation: aiReveal .35s ease both; }
@keyframes aiReveal {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}
.ai-typing {
  display: inline-flex; gap: 5px; padding: 4px 0;
}
.ai-typing i {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  opacity: .35;
  animation: aiDot 1s ease-in-out infinite;
}
.ai-typing i:nth-child(2) { animation-delay: .15s; }
.ai-typing i:nth-child(3) { animation-delay: .3s; }
@keyframes aiDot {
  0%, 100% { opacity: .25; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(-3px); }
}
.ai-actions {
  display: flex; flex-wrap: wrap; gap: 8px;
  padding: 12px 14px;
  border-top: 1px solid var(--line);
  background: rgba(2, 6, 23, .35);
}
.ai-action-btn {
  border: 1px solid rgba(34, 211, 238, .28);
  background: rgba(34, 211, 238, .08);
  color: var(--accent);
  border-radius: 999px;
  padding: 8px 12px;
  font: inherit;
  font-size: .78rem;
  font-weight: 600;
  cursor: pointer;
}
.ai-action-btn:hover,
.ai-action-btn:focus-visible {
  border-color: rgba(34, 211, 238, .6);
  outline: 2px solid rgba(34, 211, 238, .3);
  outline-offset: 2px;
}

.ai-side {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--glass);
  padding: 14px;
}
.ai-metrics {
  display: grid;
  gap: 8px;
}
.ai-metric {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px;
  background: rgba(2, 6, 23, .35);
  transition: border-color .25s ease, box-shadow .25s ease;
}
.ai-metrics.risk-high .ai-metric:first-child {
  border-color: rgba(251, 113, 133, .55);
  box-shadow: 0 0 20px rgba(251, 113, 133, .12);
}
.ai-metrics.risk-medium .ai-metric:first-child {
  border-color: rgba(251, 191, 36, .5);
  box-shadow: 0 0 18px rgba(251, 191, 36, .1);
}
.ai-metric-label {
  display: block;
  color: var(--faint);
  font-size: .72rem;
  margin-bottom: 4px;
}
.ai-metric strong { font-size: .92rem; }
.ai-metric-wide strong { font-size: .84rem; line-height: 1.35; }

.ai-cap-title {
  margin: 0 0 14px;
  text-align: center;
  font-family: var(--display);
  font-size: 1.15rem;
}
.ai-caps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}
.ai-cap-card {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 12px;
}
.ai-cap-card .ico { margin-bottom: 8px; }
.ai-cap-card h4 {
  margin: 0;
  font-size: .88rem;
  font-weight: 600;
  line-height: 1.35;
}

/* Why / Trust */
.why-grid, .trust-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
}
.proof-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}
.proof-card {
  padding: 14px 12px;
}
.proof-card h3 { font-size: .86rem; }
.proof-card p { font-size: .78rem; }
.proof-card .ico { width: 32px; height: 32px; margin-bottom: 8px; }
.proof-card, .why-card, .trust-card {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 16px;
}
.proof-card .ico, .why-card .ico, .trust-card .ico, .dna-card .ico, .ai-cap-card .ico {
  width: 36px; height: 36px; border-radius: 10px;
  display: grid; place-items: center;
  background: rgba(45, 212, 191, .12);
  color: var(--accent2);
  margin-bottom: 12px;
}
.proof-card h3, .why-card h3, .trust-card h3 {
  margin: 0 0 6px; font-size: .92rem; font-family: var(--display); line-height: 1.3;
}
.proof-card p, .why-card p, .trust-card p {
  margin: 0; color: var(--muted); font-size: .84rem; line-height: 1.4;
}
.security-grid { grid-template-columns: repeat(3, 1fr); }

.pilot-block {
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 28px 24px;
  background:
    radial-gradient(600px 180px at 0% 0%, rgba(34,211,238,.12), transparent 60%),
    var(--glass);
}
.pilot-copy h2 { font-family: var(--display); margin: 0 0 10px; }
.pilot-copy > p { color: var(--muted); margin: 0 0 16px; max-width: 40rem; }
.pilot-list {
  margin: 0 0 20px;
  padding-left: 1.15rem;
  color: var(--ink);
  line-height: 1.7;
}
.trial-chips {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 8px;
  margin: 0 0 18px;
}
.trial-chip {
  border: 1px solid var(--line);
  background: var(--glass);
  border-radius: 999px;
  padding: 7px 12px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--muted);
}
.trial-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.trial-card {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
}
.trial-card h3 {
  margin: 0 0 8px;
  font-size: .95rem;
  font-family: var(--display);
}
.trial-card p { margin: 0; color: var(--muted); font-size: .88rem; line-height: 1.45; }

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: grid;
  gap: 8px;
}
.faq-item {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--glass);
  overflow: hidden;
}
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  text-align: left;
  background: transparent;
  border: 0;
  color: var(--ink);
  font: inherit;
  font-weight: 600;
  padding: 14px 16px;
  cursor: pointer;
}
.faq-q:focus-visible {
  outline: 2px solid rgba(34, 211, 238, .45);
  outline-offset: -2px;
}
.faq-chevron {
  width: 10px; height: 10px;
  border-right: 2px solid var(--muted);
  border-bottom: 2px solid var(--muted);
  transform: rotate(45deg);
  transition: transform .2s ease;
  flex-shrink: 0;
}
.faq-item.is-open .faq-chevron { transform: rotate(225deg); }
.faq-a { padding: 0 16px 14px; }
.faq-a p { margin: 0; color: var(--muted); font-size: .92rem; line-height: 1.5; }

.mobile-cta {
  display: none;
  position: sticky;
  bottom: 0;
  z-index: 40;
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
  background: rgba(5, 8, 15, .92);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--line);
}
.mobile-cta .btn { width: 100%; }

.btn:focus-visible {
  outline: 2px solid rgba(34, 211, 238, .5);
  outline-offset: 2px;
}

/* Final CTA */
.final-cta {
  text-align: center;
  padding: 48px 28px;
  border-radius: 24px;
  border: 1px solid rgba(34, 211, 238, .25);
  background:
    radial-gradient(600px 200px at 50% 0%, rgba(34,211,238,.18), transparent 70%),
    var(--glass);
}
.final-cta h2 { font-family: var(--display); margin: 0 0 10px; font-size: clamp(1.5rem, 3vw, 2.1rem); }
.final-cta p { color: var(--muted); margin: 0 0 22px; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 48px 0 28px;
  margin-top: 24px;
}
.footer-grid {
  display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 24px;
  margin-bottom: 28px;
}
.footer-grid h4,
.footer-heading {
  margin: 0 0 12px; font-size: .82rem; letter-spacing: .08em;
  text-transform: uppercase; color: var(--faint); font-weight: 700;
}
.footer-grid a {
  display: block; text-decoration: none; color: var(--muted);
  font-size: .9rem; margin-bottom: 8px;
}
.footer-grid a:hover { color: var(--ink); }
.footer-copy {
  color: var(--faint); font-size: .82rem;
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  border-top: 1px solid var(--line); padding-top: 16px;
}

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; padding-top: 28px; }
  .hero-frame { transform: none; }
  .launch-offer { padding-top: 20px; }
  .launch-offer-panel { max-width: none; }
  .launch-offer-accent { white-space: normal; }
  .mod-grid { grid-template-columns: repeat(2, 1fr); }
  .dna-grid, .why-grid, .trust-grid, .origin-grid, .ai-caps, .proof-grid, .security-grid, .showcase-details, .final-trust-strip { grid-template-columns: repeat(2, 1fr); }
  .ps-grid, .trial-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .ai-demo-layout { grid-template-columns: 1fr; }
  .ai-q-track {
    flex-direction: row;
    max-height: none;
    overflow-x: auto;
    padding-bottom: 4px;
    scroll-snap-type: x mandatory;
  }
  .ai-q-btn {
    flex: 0 0 auto;
    width: auto;
    max-width: 240px;
    scroll-snap-align: start;
  }
  .ai-chat-panel { min-height: 360px; }
  .dash-callout { display: none; }
  .dash-pin::after {
    content: attr(data-tip);
    position: absolute;
    left: 22px; top: 50%;
    transform: translateY(-50%);
    white-space: nowrap;
    font-size: .68rem;
    color: var(--muted);
    background: rgba(8,14,26,.85);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 4px 7px;
  }
}
@media (max-width: 640px) {
  .nav-links a.hide-sm { display: none; }
  .show-sm { display: inline; }
  .mod-grid, .dna-grid, .why-grid, .trust-grid, .origin-grid, .ai-caps, .proof-grid, .security-grid, .footer-grid, .showcase-details, .final-trust-strip {
    grid-template-columns: 1fr;
  }
  .cta-hero .btn { width: 100%; }
  .mobile-cta { display: block; }
  body { padding-bottom: 72px; }
  .mod-card.is-extra { display: none; }
  .mod-grid.show-all .mod-card.is-extra { display: block; }
  .mod-more-wrap { display: block; }
  .pipeline-track {
    flex-direction: column;
    align-items: stretch;
    min-width: 0;
    gap: 0;
  }
  .pipe-node {
    flex-direction: row;
    justify-content: flex-start;
    gap: 10px;
    min-width: 0;
    width: 100%;
  }
  .pipe-label { text-align: left; max-width: none; }
  .pipe-link {
    width: 2px; height: 18px; margin-left: 20px;
    background: linear-gradient(180deg, rgba(34,211,238,.15), rgba(34,211,238,.55));
  }
  .pipe-dot {
    left: 50%; top: 0; margin-top: 0; margin-left: -3px;
    animation: pipeFlowY 2.8s linear infinite;
  }
  @keyframes pipeFlowY {
    from { top: 0; opacity: .2; }
    to { top: calc(100% - 6px); opacity: 1; }
  }
  .dash-pin:nth-child(n+5) { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  .ai-src-orbit { opacity: .7; transform: translateY(10px); }
}

/* V1-MARKETING-050 — ürün ekranı galerisi + lightbox */
.product-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  margin-top: 8px;
}
.product-gallery-item {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.product-gallery-item figcaption {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.product-gallery-item figcaption strong {
  font-family: var(--display, Sora, sans-serif);
  font-size: .98rem;
}
.product-gallery-item figcaption span {
  color: var(--muted);
  font-size: .88rem;
  line-height: 1.35;
}
.lb-trigger {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
  border-radius: inherit;
  overflow: hidden;
  color: inherit;
}
.lb-trigger img {
  display: block;
  width: 100%;
  height: auto;
  vertical-align: middle;
}
.lb-trigger:focus-visible {
  outline: 2px solid var(--accent, #22d3ee);
  outline-offset: 3px;
}
body.lb-open { overflow: hidden; }
.product-lightbox {
  position: fixed;
  inset: 0;
  z-index: 1200;
  background: rgba(2, 6, 14, .88);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.product-lightbox[hidden] { display: none !important; }
.product-lightbox-figure {
  margin: 0;
  max-width: min(1100px, 96vw);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.product-lightbox-figure img {
  max-width: 100%;
  max-height: 78vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, .45);
  background: #0b1220;
}
.product-lightbox-figure figcaption {
  text-align: center;
  color: #e2e8f0;
  font-size: .95rem;
}
.product-lightbox-close {
  position: absolute;
  top: 16px;
  right: 18px;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 999px;
  background: rgba(248, 250, 252, .12);
  color: #f8fafc;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
}
.product-lightbox-close:hover {
  background: rgba(248, 250, 252, .22);
}
.product-lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border: 0;
  border-radius: 999px;
  background: rgba(248, 250, 252, .12);
  color: #f8fafc;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
}
.product-lightbox-nav:hover { background: rgba(248, 250, 252, .22); }
.product-lightbox-nav[data-role="lb-prev"] { left: 16px; }
.product-lightbox-nav[data-role="lb-next"] { right: 16px; }
.product-lightbox-nav[hidden] { display: none !important; }

/* V1-MARKETING-060 — landing köprü: 1–2 büyük gerçek ekran (okunabilirlik önceliği) */
.landing-bridge-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  max-width: 1200px;
  margin: 0 auto;
}
.landing-bridge-item {
  margin: 0;
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.landing-bridge-item .lb-trigger {
  display: block;
  background: #070d18;
}
.landing-bridge-item img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: top center;
}
.landing-bridge-item figcaption {
  padding: 14px 18px 16px;
}
.landing-bridge-item figcaption strong {
  font-family: var(--display, Sora, sans-serif);
  font-size: 1.05rem;
}

/* V1-MARKETING-059 — gerçek ürün ekranı vitrini (tek kolon, okunabilirlik önceliği) */
.real-showcase-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  max-width: 1160px;
  margin: 0 auto;
}
.real-showcase-item {
  margin: 0;
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.real-showcase-caption-top {
  padding: 16px 20px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.real-showcase-caption-top strong {
  font-family: var(--display, Sora, sans-serif);
  font-size: 1.08rem;
}
.real-showcase-caption-top span {
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.45;
}
.real-showcase-item .lb-trigger { border-top: 1px solid var(--line); }

/* /urun/ showcase sayfası */
.showcase-page-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 auto 28px;
  max-width: 1160px;
  justify-content: center;
}
.showcase-page-tab {
  border: 1px solid var(--line);
  background: var(--glass);
  color: var(--text, #e2e8f0);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: .9rem;
  cursor: pointer;
}
.showcase-page-tab.is-active {
  background: var(--accent, #22d3ee);
  color: #04121a;
  border-color: transparent;
  font-weight: 600;
}
.showcase-page-group { display: none; }
.showcase-page-group.is-active { display: block; }
.showcase-page-group-title {
  max-width: 1160px;
  margin: 0 auto 18px;
  font-family: var(--display, Sora, sans-serif);
  font-size: 1.2rem;
}