/* Grovia UI5 Ekran — AirLume.Ai Spatial Midnight & White Features Design System.
   Birebir referans gorseli estetikleri:
   - Ust bolum: Koyu kobalt/gece gradient, dikey flutlu isik sutunlari, yuzen rozetler (WEBSITE, UI/UX, BOOKING, @hamida_jannat),
     3D kart uclusu (Puan karti, akilli tarama mockup cihazi, neon firsat karti).
   - Alt bolum: Kar beyaz/acik gri zemin (#f8fafc), 4 sutunlu AirLume kart izgarasi,
     1. kart Kraliyet Kobalt Mavisi (#0228d8), diger 7 kart saf beyaz zeminli yumusak pastel squircle ikonlu.
*/

:root {
  --desk: #020726;
  --desk-bg: #020726;
  --desk-royal: #0228d8;
  --desk-royal-hover: #011eb0;
  --rule: rgba(255, 255, 255, 0.1);
  --shade: rgba(0, 0, 0, 0.5);
  --night: #090e28;
  --night-ink: #a5b4fc;
  --lime: #090d24;
  --hair: #e2e8f0;
  --mute: #64748b;
  --ink: #0f172a;
  --paper: #ffffff;
  --purple: #0228d8;
  --mono: 'Space Grotesk', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

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

img, video {
  max-width: 100%;
  height: auto;
}

/* ---- Sayfa Sarmalayici -------------------------------------------------- */
body.desk-page {
  margin: 0;
  padding: 0;
  background: #020726;
  color: #f8fafc;
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  overflow-x: hidden;
}

main.desk {
  display: block;
  padding: 0;
  margin: 0;
}

/* ---- Pencere Sistemi (.win, .win-bar, .win-body) ----------------------- */
.win {
  margin: 40px auto 60px;
  max-width: 1240px;
  width: calc(100% - clamp(20px, 4vw, 48px));
  background: #04092b;
  background: radial-gradient(circle at 50% 0%, #0d1e56 0%, #060e2e 50%, #020726 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 30px 80px -20px rgba(2, 7, 38, 0.9), 0 0 50px rgba(2, 40, 216, 0.2);
  border-radius: 20px;
  overflow: hidden;
  color: #ffffff;
}

.win-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 14px 24px;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font: 12px var(--mono);
}

.win-path {
  font-weight: 700;
  color: #60a5fa;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  letter-spacing: 0.5px;
}

.win-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: #93c5fd;
  font-weight: 700;
  letter-spacing: 1px;
}

.live-indicator {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #38bdf8;
  box-shadow: 0 0 10px #38bdf8;
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.win-btns {
  letter-spacing: 3px;
  color: #64748b;
  flex: none;
  font-weight: 600;
}

.win-body {
  padding: clamp(24px, 5vw, 60px);
}

.win-status {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  max-width: 1240px;
  width: calc(100% - clamp(20px, 4vw, 48px));
  margin: 14px auto 50px;
  font: 11px var(--mono);
  color: #64748b;
}

/* Win Head */
.win-head {
  margin-bottom: clamp(32px, 5vw, 56px);
  max-width: 860px;
}

.win-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(2, 40, 216, 0.3);
  border: 1px solid rgba(96, 165, 250, 0.35);
  color: #93c5fd;
  padding: 6px 16px;
  border-radius: 9999px;
  font: 700 11px/1 var(--mono);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.win-title {
  font: 700 clamp(34px, 4.4vw, 58px)/1.08 'Space Grotesk', sans-serif;
  letter-spacing: -2px;
  margin: 0 0 16px;
  color: #ffffff;
}

.win-title em {
  font-family: inherit;
  font-style: normal;
  color: #60a5fa;
  background: linear-gradient(135deg, #60a5fa, #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.win-lead {
  font-size: clamp(16px, 1.8vw, 19px);
  line-height: 1.65;
  color: #94a3b8;
  margin: 0;
}

.air-page-wrap {
  width: 100%;
  position: relative;
}

/* ---- Navigasyon Bar ---------------------------------------------------- */
.desk-page .site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(2, 7, 38, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 16px clamp(16px, 5vw, 64px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.desk-page .logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.desk-page .logo-squircle {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: #0228d8;
  display: grid;
  place-items: center;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(2, 40, 216, 0.4);
}

.desk-page .logo-squircle svg {
  width: 20px;
  height: 20px;
}

.desk-page .logo span {
  font: 700 22px/1 'Space Grotesk', sans-serif;
  letter-spacing: -.8px;
  color: #ffffff;
}

.desk-page .logo small {
  font-size: 14px;
  color: #60a5fa;
  margin-left: 2px;
}

.desk-page nav[aria-label="Ana menü"] {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.2vw, 36px);
  font-size: 14px;
  font-weight: 500;
}

.site-header nav a {
  color: #cbd5e1;
  text-decoration: none;
  transition: color .2s;
  padding: 6px 0;
  position: relative;
}

.site-header nav a:hover {
  color: #ffffff;
}

.site-header nav a[aria-current="page"] {
  color: #ffffff;
  font-weight: 600;
}

.site-header nav a[aria-current="page"]::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: #3b82f6;
  border-radius: 9999px;
}

.desk-page .contact {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #0228d8;
  color: #ffffff;
  border-radius: 9999px;
  padding: 10px 22px;
  font-size: 13.5px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 4px 18px rgba(2, 40, 216, 0.45);
  transition: background .2s, transform .2s, box-shadow .2s;
}

.desk-page .contact:hover {
  background: #011eb0;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(2, 40, 216, 0.6);
}

.contact-arrow {
  display: inline-block;
  transition: transform .2s;
}

.contact:hover .contact-arrow {
  transform: translateX(3px);
}

.skip { position: absolute; left: -9999px; }
.skip:focus { left: 8px; top: 8px; z-index: 99; background: #0228d8; color: #fff; padding: 10px 16px; border-radius: 8px; }

/* ---- AirLume Ust Koyu Hero Alani --------------------------------------- */
.air-hero {
  position: relative;
  background: radial-gradient(circle at 50% 0%, #0a258a 0%, #04124e 40%, #020726 100%);
  padding: 60px clamp(16px, 5vw, 64px) 110px;
  text-align: center;
  overflow: hidden;
  color: #ffffff;
}

/* Arka plan dev filigran tipografi */
.air-watermark {
  position: absolute;
  top: 15px;
  left: 50%;
  transform: translateX(-50%);
  font: 900 15vw/1 'Space Grotesk', sans-serif;
  letter-spacing: .22em;
  color: rgba(255, 255, 255, 0.04);
  text-transform: uppercase;
  pointer-events: none;
  white-space: nowrap;
  user-select: none;
  z-index: 1;
}

/* Dikey 3D flutlu isik sutunlari */
.air-light-pillars {
  position: absolute;
  inset: 0;
  display: flex;
  justify-content: space-around;
  pointer-events: none;
  z-index: 1;
  opacity: .35;
}

.air-light-pillars i {
  display: block;
  width: 1px;
  height: 100%;
  background: linear-gradient(180deg, transparent 0%, rgba(96, 165, 250, 0.3) 30%, rgba(96, 165, 250, 0.1) 70%, transparent 100%);
  box-shadow: 0 0 15px rgba(59, 130, 246, 0.3);
}

.air-hero-inner {
  position: relative;
  z-index: 2;
  max-width: 1220px;
  margin: 0 auto;
}

/* Yuzen hap rozetler (WEBSITE, UI/UX, BOOKING, @hamida_jannat) */
.air-floating-pill {
  position: absolute;
  background: #ffffff;
  color: #0f172a;
  border-radius: 9999px;
  padding: 8px 20px;
  font: 700 13px/1 'Space Grotesk', sans-serif;
  letter-spacing: 1px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
  pointer-events: none;
  z-index: 3;
}

.pill-web {
  top: 60px;
  left: 2%;
  transform: rotate(-14deg);
}

.pill-ui {
  top: 170px;
  left: 6%;
  transform: rotate(-16deg);
}

.pill-booking {
  top: 180px;
  right: 4%;
  transform: rotate(14deg);
}

.pill-hamida {
  bottom: 24px;
  right: 5%;
  transform: rotate(8deg);
  z-index: 12;
}

.pill-hamida-bot {
  bottom: 24px;
  left: 3%;
  transform: rotate(-8deg);
  z-index: 12;
  padding: 6px 18px 6px 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.air-designer-pill {
  position: absolute;
  top: 30px;
  right: 5%;
  background: #ffffff;
  border-radius: 9999px;
  padding: 6px 18px 6px 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
  z-index: 3;
}

.designer-rocket {
  position: absolute;
  top: -24px;
  left: 10px;
  width: 34px;
  height: 34px;
  transform: rotate(20deg);
  filter: drop-shadow(0 4px 10px rgba(56, 189, 248, 0.5));
  pointer-events: none;
}

.designer-rocket svg {
  width: 100%;
  height: 100%;
}

.designer-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0228d8, #60a5fa);
  background-image: url('/assets/grovia_hero_bg.jpg');
  background-size: cover;
  background-position: center;
  flex: none;
}

.designer-info {
  text-align: left;
}

.designer-info b {
  display: block;
  font: 700 12px/1.2 'Space Grotesk', sans-serif;
  color: #0228d8;
}

.designer-info small {
  display: block;
  font-size: 10px;
  color: #64748b;
}

/* Hero baslik alani */
.air-eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 9999px;
  padding: 6px 18px;
  font-size: 13px;
  font-weight: 500;
  color: #93c5fd;
  margin-bottom: 24px;
}

.air-hero-title {
  font: 700 clamp(42px, 6.2vw, 84px)/1.04 'Space Grotesk', sans-serif;
  letter-spacing: -2.5px;
  color: #ffffff;
  margin: 0 auto 20px;
  max-width: 22ch;
}

.air-hero-icons {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.air-hero-icons .plane {
  font-size: clamp(32px, 5vw, 68px);
  color: #60a5fa;
}

.air-hero-icons .stars {
  font-size: 28px;
  color: #93c5fd;
}

.air-hero-lead {
  font-size: clamp(16px, 1.35vw, 19px);
  line-height: 1.6;
  color: #cbd5e1;
  max-width: 62ch;
  margin: 0 auto 32px;
}

.air-hero-cta {
  margin-bottom: 60px;
}

.air-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: #0228d8;
  color: #ffffff;
  border-radius: 9999px;
  padding: 14px 30px;
  font: 600 15px 'Space Grotesk', sans-serif;
  text-decoration: none;
  box-shadow: 0 8px 28px rgba(2, 40, 216, 0.5);
  transition: background .2s, transform .2s, box-shadow .2s;
}

.air-btn-primary:hover {
  background: #011eb0;
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(2, 40, 216, 0.65);
}

.air-btn-primary .btn-arrow {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  display: grid;
  place-items: center;
  font-size: 13px;
}

/* ---- 3D Yuzen Hero Kart Uclusu (AirLume Signature Showcase) ------------- */
.air-hero-widgets {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 24px;
  margin-top: 40px;
  position: relative;
  z-index: 2;
}

/* 1. Sol Puan Karti */
.air-widget-points {
  width: 250px;
  background: #ffffff;
  color: #0f172a;
  border-radius: 22px;
  padding: 24px 22px;
  text-align: left;
  box-shadow: 0 20px 45px -10px rgba(0, 0, 0, 0.45);
  flex: none;
  transform: translateY(-20px);
}

.points-label {
  font: 700 13px/1 'Space Grotesk', sans-serif;
  color: #0f172a;
}

.points-sub {
  font-size: 10px;
  color: #94a3b8;
  margin: 4px 0 10px;
}

.points-val {
  font: 800 30px/1 'Space Grotesk', sans-serif;
  color: #0228d8;
  display: flex;
  align-items: center;
  gap: 8px;
}

.points-badge {
  font-size: 11px;
  font-weight: 600;
  color: #0228d8;
  background: #dbeafe;
  padding: 3px 8px;
  border-radius: 6px;
}

.points-next {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: #64748b;
  margin-top: 14px;
  padding-top: 10px;
  border-top: 1px solid #f1f5f9;
}

.points-next b { color: #0f172a; }

.points-bubbles {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.p-bubble {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 9999px;
}

.p-bubble.b1 { width: 88%; background: #e0f2fe; }
.p-bubble.b2 { width: 68%; background: #f1f5f9; }

.pb-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #38bdf8;
  flex: none;
}

.pb-dot.dark {
  background: #0228d8;
}

.pb-line {
  height: 5px;
  border-radius: 9999px;
  background: #bae6fd;
  flex: 1;
}

.pb-line.dark {
  background: #cbd5e1;
}

/* 2. Orta Akilli Arama Cihaz Karti */
.air-widget-device {
  width: 360px;
  background: #ffffff;
  color: #0f172a;
  border-radius: 36px;
  padding: 22px 22px 26px;
  box-shadow: 0 35px 75px -15px rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(255, 255, 255, 0.25);
  text-align: left;
  position: relative;
  z-index: 2;
  flex: none;
}

.device-pill {
  display: inline-block;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  border-radius: 9999px;
  padding: 5px 14px;
  font-size: 11px;
  font-weight: 600;
  color: #475569;
  margin-bottom: 12px;
}

.device-title {
  font: 700 20px/1.25 'Space Grotesk', sans-serif;
  color: #0f172a;
  margin-bottom: 16px;
}

.device-title b { color: #0228d8; }

.device-meter {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 10px 14px;
  margin-bottom: 16px;
}

.meter-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #0228d8;
  color: #ffffff;
  display: grid;
  place-items: center;
  font: 800 13px 'Space Grotesk', sans-serif;
  flex: none;
}

.meter-text {
  font-size: 11px;
  line-height: 1.4;
  color: #475569;
}

.device-visual {
  height: 180px;
  border-radius: 20px;
  overflow: hidden;
  background: #0a1f73;
}

.device-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.device-proof {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid #f1f5f9;
}

.proof-avatars {
  display: flex;
}

.proof-avatars span {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid #ffffff;
  margin-left: -6px;
  display: inline-block;
}

.proof-avatars span:first-child { margin-left: 0; }
.av1 { background: #3b82f6; }
.av2 { background: #8b5cf6; }
.av3 { background: #ec4899; }

.proof-text b {
  display: block;
  font: 700 11px/1.2 'Space Grotesk', sans-serif;
  color: #0f172a;
}

.proof-text small {
  display: block;
  font-size: 9.5px;
  color: #64748b;
}

/* 3. Sag Neon Firsat Karti */
.air-widget-deal {
  width: 250px;
  background: rgba(10, 32, 115, 0.65);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(147, 197, 253, 0.4);
  border-radius: 22px;
  padding: 24px 22px;
  text-align: left;
  color: #ffffff;
  box-shadow: 0 20px 45px -10px rgba(0, 0, 0, 0.45), 0 0 35px rgba(2, 40, 216, 0.35);
  position: relative;
  flex: none;
  transform: translateY(-30px);
}

.deal-badge {
  font-size: 11px;
  font-weight: 600;
  color: #93c5fd;
  margin-bottom: 4px;
}

.deal-sub {
  font-size: 10px;
  color: #94a3b8;
  margin-bottom: 12px;
}

.deal-route {
  font: 800 20px/1.2 'Space Grotesk', sans-serif;
  color: #ffffff;
}

.deal-price {
  font: 800 24px/1.2 'Space Grotesk', sans-serif;
  color: #60a5fa;
  margin: 6px 0 10px;
}

.deal-prediction {
  font-size: 11px;
  color: #bfdbfe;
  line-height: 1.4;
}

.deal-arc-wrap {
  position: relative;
  margin-top: 14px;
  height: 44px;
  display: flex;
  align-items: center;
}

.deal-arc-svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.deal-plane-icon {
  position: absolute;
  right: 20px;
  top: 8px;
  font-size: 16px;
  color: #60a5fa;
  transform: rotate(25deg);
}

.deal-btn {
  position: absolute;
  bottom: 20px;
  right: 20px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #ffffff;
  color: #0228d8;
  display: grid;
  place-items: center;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

/* ---- AirLume Alt Beyaz Ozellikler Bolumu -------------------------------- */
.air-features-section {
  background: #f8fafc;
  padding: 80px clamp(16px, 5vw, 64px) 90px;
  position: relative;
  z-index: 10;
  border-radius: 40px;
  margin: 50px clamp(12px, 3vw, 40px) 0;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.45);
}

.air-features-container {
  max-width: 1240px;
  margin: 0 auto;
  text-align: center;
}

.air-section-badge {
  display: inline-block;
  background: #e0e7ff;
  color: #3730a3;
  border-radius: 9999px;
  padding: 6px 18px;
  font: 600 12px/1 'Space Grotesk', sans-serif;
  letter-spacing: .5px;
  margin-bottom: 18px;
}

.air-section-title {
  font: 700 clamp(32px, 4vw, 54px)/1.1 'Space Grotesk', sans-serif;
  letter-spacing: -1.5px;
  color: #0f172a;
  margin: 0 auto 16px;
  max-width: 24ch;
}

.air-section-sub {
  font-size: 16px;
  line-height: 1.6;
  color: #64748b;
  max-width: 64ch;
  margin: 0 auto 50px;
}

/* Ana sayfa hizmet akordeonu: modern AirLume interaktif kart tasarımı */
.air-features-section .service-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: left;
  max-width: 1000px;
  margin: 0 auto 40px;
}

.air-features-section .service-list details {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  padding: 0 28px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
  transition: all .25s ease;
}

.air-features-section .service-list details:hover {
  border-color: #3b82f6;
  box-shadow: 0 10px 30px rgba(2, 40, 216, 0.12);
  transform: translateY(-2px);
}

.air-features-section .service-list details[open] {
  border-color: #0228d8;
  box-shadow: 0 12px 35px rgba(2, 40, 216, 0.16);
}

.air-features-section .service-list summary {
  padding: 22px 0;
  color: #0f172a;
  display: flex;
  align-items: center;
  gap: 20px;
  cursor: pointer;
}

.air-features-section .service-list summary > span {
  font: 700 13px var(--mono);
  color: #0228d8;
  background: #eff6ff;
  padding: 5px 12px;
  border-radius: 8px;
  letter-spacing: .5px;
  flex: none;
}

.air-features-section .service-list summary h3 {
  color: #0f172a;
  font: 600 clamp(18px, 2.2vw, 24px)/1.2 'Space Grotesk', sans-serif;
  letter-spacing: -0.4px;
  margin: 0;
  flex: 1;
}

.air-features-section .service-list summary > b {
  color: #0228d8;
  font-size: 24px;
  font-weight: 400;
  transition: transform .25s ease;
}

.air-features-section .service-list details[open] summary > b {
  transform: rotate(45deg);
}

.air-features-section .service-list details > p {
  color: #475569;
  font-size: 15.5px;
  line-height: 1.7;
  padding: 0 0 24px 50px;
  margin: 0;
  border-top: 1px solid #f1f5f9;
  padding-top: 16px;
}

.air-features-section .service-list details > p a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #0228d8;
  font-weight: 600;
  margin-left: 8px;
  text-decoration: underline;
}

/* ---- 4 Sutunlu AirLume Kart Izgarasi (.u5-list) ------------------------- */
.u5-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: left;
  margin-top: 0;
  border: 0;
}

/* 1. Kart: Kraliyet Kobalt Mavisi (.air-card-royal) */
.air-card-royal {
  background: #0228d8;
  color: #ffffff;
  border-radius: 24px;
  padding: 32px 28px;
  box-shadow: 0 15px 35px -10px rgba(2, 40, 216, 0.45);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  transition: transform .3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow .3s;
}

.air-card-royal:hover {
  transform: translateY(-6px);
  box-shadow: 0 25px 45px -10px rgba(2, 40, 216, 0.6);
}

.air-card-royal .u5-squircle-icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.18);
  display: grid;
  place-items: center;
  color: #ffffff;
  margin-bottom: 24px;
}

.air-card-royal .u5-squircle-icon svg {
  width: 24px;
  height: 24px;
}

.air-card-royal .u5-name {
  font: 700 20px/1.3 'Space Grotesk', sans-serif;
  letter-spacing: -.4px;
  color: #ffffff;
  margin: 0 0 12px;
}

.air-card-royal .u5-desc {
  font-size: 14.5px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.88);
  margin: 0 0 24px;
  flex: 1;
}

.air-card-royal .u5-card-action {
  font-size: 13.5px;
  font-weight: 600;
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* 2-8. Kartlar: Saf Beyaz Zeminli (.air-card-white) */
.air-card-white {
  background: #ffffff;
  color: #0f172a;
  border: 1px solid #e2e8f0;
  border-radius: 24px;
  padding: 32px 28px;
  box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  transition: transform .3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow .3s, border-color .3s;
}

.air-card-white:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 35px -8px rgba(2, 40, 216, 0.15);
  border-color: #93c5fd;
}

.air-card-white .u5-squircle-icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: #f1f5f9;
  display: grid;
  place-items: center;
  color: #0228d8;
  margin-bottom: 24px;
}

.air-card-white .u5-squircle-icon svg {
  width: 24px;
  height: 24px;
}

.air-card-white .u5-name {
  font: 700 20px/1.3 'Space Grotesk', sans-serif;
  letter-spacing: -.4px;
  color: #0f172a;
  margin: 0 0 12px;
}

.air-card-white .u5-desc {
  font-size: 14.5px;
  line-height: 1.6;
  color: #64748b;
  margin: 0 0 24px;
  flex: 1;
}

.air-card-white .u5-card-action {
  font-size: 13.5px;
  font-weight: 600;
  color: #0228d8;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: gap .2s;
}

.air-card-white:hover .u5-card-action {
  gap: 12px;
}

.win-tool, .win-status {
  display: none !important;
}

/* Win pencereleri içindeki AirLume kartları koyu temaya adapte edilir */
.win .air-card-white {
  background: rgba(13, 30, 86, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 15px 35px -10px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.win .air-card-white:hover {
  background: rgba(18, 42, 120, 0.65);
  border-color: rgba(56, 189, 248, 0.45);
  box-shadow: 0 20px 45px -10px rgba(56, 189, 248, 0.25);
  transform: translateY(-6px);
}

.win .air-card-white .u5-squircle-icon {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #38bdf8;
}

.win .air-card-white .u5-name {
  color: #ffffff;
}

.win .air-card-white .u5-desc {
  color: #cbd5e1;
}

.win .air-card-white .u5-card-action {
  color: #38bdf8;
}

.air-showcase-section {
  margin-top: 90px;
  text-align: center;
}

.air-showcase-section .air-section-badge {
  background: rgba(56, 189, 248, 0.12);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.25);
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.2);
}

.air-showcase-section .air-section-title {
  color: #ffffff !important;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.air-showcase-section .air-section-sub {
  color: #cbd5e1 !important;
}

.air-cta-row {
  margin-top: 36px;
  display: flex;
  justify-content: center;
}

.air-about-card {
  background: radial-gradient(circle at 50% 0%, #0d1e56 0%, #060e2e 60%, #020726 100%);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  border-radius: 28px;
  padding: 48px clamp(20px, 4vw, 56px);
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

.air-about-card p {
  font-size: 19px;
  line-height: 1.8;
  color: #f1f5f9;
  margin: 0;
}

/* Kapsam / Tek Satirli Liste Maddesi (.u5-row--text) */
.u5-row--text {
  display: flex;
  align-items: center;
  gap: 16px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 16px 20px;
  margin-bottom: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

.u5-bullet {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #eff6ff;
  color: #0228d8;
  display: grid;
  place-items: center;
  flex: none;
}

.u5-bullet svg { width: 14px; height: 14px; }
.u5-row--text .u5-idx { font: 700 12px var(--mono); color: #0228d8; flex: none; }
.u5-row--text .u5-name { font: 500 16px/1.5 'DM Sans', sans-serif; color: #0f172a; margin: 0; }

/* ---- SSS Akordeon (.u5-disclose) --------------------------------------- */
.u5-disclose {
  margin-bottom: 14px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
  text-align: left;
}

.u5-disclose > summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 26px;
  cursor: pointer;
  list-style: none;
  font: 700 18px 'Space Grotesk', sans-serif;
  color: #0f172a;
}

.u5-disclose > summary::-webkit-details-marker { display: none; }

.u5-disclose > summary > b {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #eff6ff;
  color: #0228d8;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 18px;
  transition: transform .25s, background .2s, color .2s;
}

.u5-disclose[open] > summary > b {
  transform: rotate(45deg);
  background: #0228d8;
  color: #ffffff;
}

.u5-disclose > p {
  margin: 0;
  padding: 16px 26px 24px;
  font-size: 15.5px;
  line-height: 1.7;
  color: #64748b;
  border-top: 1px solid #f1f5f9;
}

/* ---- Portfolyo / Marka Klasorleri (.u5-folders) ------------------------- */
.u5-folders {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(320px, 100%), 1fr));
  gap: 28px;
  margin-top: 40px;
}

.u5-folder {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  backdrop-filter: blur(16px);
  transition: transform .3s, box-shadow .3s, border-color .3s;
}

.u5-folder:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 45px -10px rgba(2, 40, 216, 0.45);
  border-color: rgba(96, 165, 250, 0.6);
}

.u5-folder-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  font: 600 12px var(--mono);
  color: #94a3b8;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.u5-folder-bar b { color: #60a5fa; }

.u5-folder-cat {
  background: rgba(96, 165, 250, 0.15);
  border-radius: 9999px;
  padding: 4px 10px;
  font-size: 11px;
  color: #93c5fd;
}

.u5-folder-art {
  height: 240px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: var(--accent, #040d33);
  position: relative;
}

.u5-folder-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .5s cubic-bezier(0.16, 1, 0.3, 1);
}

.u5-folder:hover .u5-folder-art img {
  transform: scale(1.06);
}

/* Monogram fallback (Lint 34 zorunlu) */
.ui5-monogram {
  font: 700 80px/1 'Space Grotesk', sans-serif;
  color: #38bdf8;
  letter-spacing: -3px;
}

.u5-folder-foot {
  padding: 20px;
  background: rgba(255, 255, 255, 0.02);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.u5-folder-foot b {
  display: block;
  font: 700 20px/1.3 'Space Grotesk', sans-serif;
  color: #ffffff;
}

.u5-folder-foot i {
  display: block;
  margin-top: 6px;
  font: 12px/1.5 var(--mono);
  font-style: normal;
  color: #94a3b8;
}

/* ---- Paketler (.u5-night, .u5-panels) ----------------------------------- */
.u5-night {
  margin: 70px 0 0;
  text-align: center;
}

.u5-night h2 {
  font: 700 clamp(28px, 3.2vw, 44px)/1.1 'Space Grotesk', sans-serif;
  letter-spacing: -1.2px;
  color: #ffffff;
  margin: 0 auto 12px;
}

.u5-night-lead {
  color: #94a3b8;
  margin: 0 auto 40px;
  max-width: 60ch;
  line-height: 1.6;
}

.u5-panels {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
  gap: 24px;
}

.u5-panel {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  padding: 32px 26px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  text-align: left;
}

.u5-panel h3 {
  font: 700 22px 'Space Grotesk', sans-serif;
  color: #60a5fa;
  margin: 0 0 16px;
}

.u5-panel ul { list-style: none; margin: 0 0 24px; padding: 0; flex: 1; }
.u5-panel li { border-top: 1px solid rgba(255, 255, 255, 0.06); padding: 10px 0; font-size: 14.5px; color: #cbd5e1; display: flex; gap: 8px; }
.u5-panel li::before { content: '✓'; color: #38bdf8; font-weight: 700; }
.u5-panel a {
  background: #0228d8;
  color: #ffffff;
  border-radius: 9999px;
  padding: 12px;
  text-align: center;
  font: 600 14px 'Space Grotesk', sans-serif;
  text-decoration: none;
  transition: background .2s;
}
.u5-panel a:hover { background: #011eb0; }

/* ---- Kunye (.u5-specs) -------------------------------------------------- */
.u5-specs {
  margin: 40px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.u5-spec {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 16px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  text-align: left;
}
@media (min-width: 500px) {
  .u5-spec {
    grid-template-columns: 160px minmax(0, 1fr);
    gap: 16px;
    padding: 18px 12px;
  }
}

.u5-spec dt { font: 700 12px var(--mono); color: #60a5fa; letter-spacing: 1px; }
.u5-spec dd { margin: 0; color: #cbd5e1; font-size: 15.5px; }
.u5-spec dd a { color: #93c5fd; text-decoration: underline; }
.u5-spec dd a:hover { color: #ffffff; }

/* ---- Sozluk Klavyesi (.u5-keys, .u5-key) -------------------------------- */
.u5-keys { display: flex; flex-wrap: wrap; gap: 6px; margin: 30px 0 40px; justify-content: center; }
.u5-key {
  display: grid;
  place-items: center;
  min-width: 36px;
  height: 40px;
  padding: 0 8px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
  box-shadow: 0 3px 0 rgba(0, 0, 0, 0.4);
  font: 700 15px 'Space Grotesk', sans-serif;
  text-decoration: none;
}
.u5-key:hover { background: #0228d8; color: #ffffff; border-color: #0228d8; }

.u5-letter { margin-top: 40px; text-align: left; }
.u5-letter > h2 { font: 700 32px 'Space Grotesk', sans-serif; color: #60a5fa; margin: 0 0 16px; }
.u5-terms { display: grid; grid-template-columns: 1fr; margin: 0; }
@media (min-width: 600px) {
  .u5-terms { grid-template-columns: 220px 1fr; }
}
.u5-terms dt { padding: 14px 10px; border-top: 1px solid rgba(255, 255, 255, 0.08); font: 700 17px 'Space Grotesk', sans-serif; color: #ffffff; }
.u5-terms dd { padding: 14px 10px; border-top: 1px solid rgba(255, 255, 255, 0.08); color: #94a3b8; margin: 0; }

/* ---- Form (.u5-form) ---------------------------------------------------- */
.u5-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  max-width: 760px;
  margin: 40px auto 0;
  text-align: left;
}
@media (min-width: 600px) {
  .u5-form {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
}

.u5-form label { display: flex; flex-direction: column; gap: 8px; font: 700 11px var(--mono); color: #93c5fd; letter-spacing: 1px; }
.u5-form label.full, .u5-form button, .u5-form #brief-status { grid-column: 1 / -1; }
.u5-form input, .u5-form select, .u5-form textarea {
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
  font: 15px 'DM Sans', sans-serif;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
}
.u5-form input:focus, .u5-form select:focus, .u5-form textarea:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.25);
}
.u5-form select option {
  background: #060e2e;
  color: #ffffff;
}
.u5-form button {
  background: #0228d8;
  color: #ffffff;
  border: 0;
  border-radius: 9999px;
  padding: 16px 36px;
  font: 700 15px 'Space Grotesk', sans-serif;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(2, 40, 216, 0.45);
  transition: background .2s, transform .2s, box-shadow .2s;
}
.u5-form button:hover {
  background: #011eb0;
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(2, 40, 216, 0.65);
}

/* ---- Footer (.site-footer) ---------------------------------------------- */
.site-footer {
  background: radial-gradient(circle at 50% 0%, #06175e 0%, #020726 60%);
  color: #ffffff;
  padding: 80px clamp(16px, 5vw, 64px) 32px;
}

.footer-call h2 {
  font: 700 clamp(36px, 5vw, 76px)/1.04 'Space Grotesk', sans-serif;
  letter-spacing: -2px;
  color: #ffffff;
  margin: 0 auto 50px;
  text-align: center;
}

.footer-call h2 a {
  color: #60a5fa;
  text-decoration: underline;
}

.footer-directory {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(200px, 100%), 1fr));
  gap: 36px;
  margin-bottom: 48px;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  text-align: left;
}

.footer-directory h3 {
  font: 700 12px var(--mono);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #93c5fd;
  margin-bottom: 16px;
}

.footer-directory a {
  display: block;
  font-size: 14.5px;
  padding: 6px 0;
  color: #94a3b8;
  text-decoration: none;
}

.footer-directory a:hover { color: #ffffff; }

.footer-line {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 14px;
  font: 12px var(--mono);
  color: #64748b;
  max-width: 1240px;
  margin: 0 auto;
}

.footer-line a { color: #94a3b8; text-decoration: none; }

/* ---- Responsive Kirilma Noktalari -------------------------------------- */
@media (max-width: 1100px) {
  .u5-list { grid-template-columns: repeat(2, 1fr); }
  .air-hero-widgets { flex-wrap: wrap; justify-content: center; }
  .air-widget-points, .air-widget-deal { transform: none; }
}

@media (max-width: 760px) {
  .desk-page nav[aria-label="Ana menü"] { display: none; }
  .air-floating-pill, .air-designer-pill { display: none; }
  .u5-list { grid-template-columns: 1fr; }
  .air-hero-widgets { flex-direction: column; align-items: center; }
  .air-widget-device { width: 100%; max-width: 340px; }
  .air-widget-points, .air-widget-deal { width: 100%; max-width: 340px; }
}

/* Lint 24 uyumlu dar telefon kirilma noktasi (<= 720px) */
@media (max-width: 640px) {
  .air-hero { padding: 40px 16px 70px; }
  .air-features-section { padding: 50px 16px 80px; }
  .air-hero-title { font-size: 34px; letter-spacing: -1.2px; }
  .air-section-title { font-size: 28px; letter-spacing: -1px; }
}

@media (max-width: 560px) {
  .desk-page .site-header { padding: 12px 14px; gap: 8px; }
  .desk-page .contact { display: none; }
  .win { margin: 16px auto; width: calc(100% - 16px); }
  .win-body { padding: 18px 12px; }
  .win-bar { padding: 10px 12px; font-size: 11px; }
  .win-btns { display: none; }
  .u5-form { margin-top: 20px; }
  .u5-form input, .u5-form select, .u5-form textarea { width: 100%; max-width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .air-card-royal, .air-card-white, .u5-folder { transition: none !important; transform: none !important; }
}

/* Vaka analizi (migration 0017). Bos blok cizici tarafindan hic gonderilmez. */
.u5-vaka{display:grid;grid-template-columns:auto 1fr;gap:10px 20px;margin:0}
.u5-vaka dt{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;letter-spacing:.14em;opacity:.65;padding-top:3px}
.u5-vaka dd{margin:0;line-height:1.65}
@media (max-width:640px){.u5-vaka{grid-template-columns:1fr;gap:4px 0}.u5-vaka dd{margin-bottom:14px}}

/* Reels videolari (2026-10-01, migration 0021). .u5-piece medya kuralsizdi. */
.u5-pieces { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.u5-piece .u5-video { display: block; width: 100%; aspect-ratio: 9/16; max-width: calc(72vh * 9 / 16); margin-inline: auto; object-fit: cover; border-radius: 14px; background: #000; }
.u5-piece img { display: block; max-width: 100%; height: auto; border-radius: 14px; }

/* Reels (2026-10-02, docs/reels/PLAN.md). Şerit ve oynatıcı ortak (ortak/reels.*);
   burada yalnız UI5 dili: mini "reels.app" pencere çerçevesi, mavi OS teması. */
.reels--ui5 { --reels-zemin: #0a1f73; --reels-yazi: #0f172a; --reels-vurgu: #38bdf8; --reels-yaricap: 14px; --reels-font: 'Space Grotesk', sans-serif; --reels-kart-gen: clamp(130px, 34vw, 180px); }
.reels--ui5 .reels-ust h2 { font-size: 20px; letter-spacing: -.5px; }
.u5-reels-app { margin: 24px 0; padding: 0 14px 14px; border: 1px solid #e2e8f0; border-radius: 16px; background: #f8fafc; overflow: hidden; }
.u5-app-bar { display: flex; align-items: center; gap: 10px; margin: 0 -14px 14px; padding: 8px 14px; background: #0a1f73; color: #fff; font: 600 12px/1.2 'Space Grotesk', sans-serif; }
.u5-app-dots i { display: inline-block; width: 9px; height: 9px; margin-right: 4px; border-radius: 50%; background: rgba(255, 255, 255, .45); }
.u5-app-bar span:last-child { margin-left: auto; opacity: .75; }
.u5-reels-app .reels + .reels { margin-top: 18px; }
.air-showcase-section .reels--ana { margin-top: 24px; text-align: left; }
.reels--ui5.reels--ana .reels-ust h2 { font: 700 clamp(26px, 3.5vw, 44px)/1.1 'Space Grotesk', sans-serif; color: #0f172a; }
.u5-folder-art .reels-rozet { position: absolute; top: 10px; right: 10px; z-index: 3; --reels-vurgu: #38bdf8; }
.u5-folder-art .reels-teaser { z-index: 1; }