/* Yerel fontlar — Overpass (SIL OFL), ağırlık başına Türkçe+Latin ve Kiril alt kümeleri, kendi sunucumuzda */
@font-face { font-family: 'Overpass'; font-style: normal; font-weight: 400; font-display: swap; src: url(/assets/fonts/v2/overpass-400-tr.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0100-017F, U+0218-021B, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+20BA, U+2116, U+2122, U+2190-2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Overpass'; font-style: normal; font-weight: 400; font-display: swap; src: url(/assets/fonts/v2/overpass-400-cyr.woff2) format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Overpass'; font-style: normal; font-weight: 600; font-display: swap; src: url(/assets/fonts/v2/overpass-600-tr.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0100-017F, U+0218-021B, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+20BA, U+2116, U+2122, U+2190-2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Overpass'; font-style: normal; font-weight: 600; font-display: swap; src: url(/assets/fonts/v2/overpass-600-cyr.woff2) format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Overpass'; font-style: normal; font-weight: 700; font-display: swap; src: url(/assets/fonts/v2/overpass-700-tr.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0100-017F, U+0218-021B, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+20BA, U+2116, U+2122, U+2190-2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Overpass'; font-style: normal; font-weight: 700; font-display: swap; src: url(/assets/fonts/v2/overpass-700-cyr.woff2) format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Overpass'; font-style: normal; font-weight: 800; font-display: swap; src: url(/assets/fonts/v2/overpass-800-tr.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0100-017F, U+0218-021B, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+20BA, U+2116, U+2122, U+2190-2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Overpass'; font-style: normal; font-weight: 800; font-display: swap; src: url(/assets/fonts/v2/overpass-800-cyr.woff2) format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Overpass Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url(/assets/fonts/v2/overpass-mono-400-tr.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0100-017F, U+0218-021B, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+20BA, U+2116, U+2122, U+2190-2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Overpass Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url(/assets/fonts/v2/overpass-mono-400-cyr.woff2) format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Overpass Mono'; font-style: normal; font-weight: 600; font-display: swap; src: url(/assets/fonts/v2/overpass-mono-600-tr.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0100-017F, U+0218-021B, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+20BA, U+2116, U+2122, U+2190-2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Overpass Mono'; font-style: normal; font-weight: 600; font-display: swap; src: url(/assets/fonts/v2/overpass-mono-600-cyr.woff2) format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Overpass Mono'; font-style: normal; font-weight: 700; font-display: swap; src: url(/assets/fonts/v2/overpass-mono-700-tr.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0100-017F, U+0218-021B, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+20BA, U+2116, U+2122, U+2190-2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Overpass Mono'; font-style: normal; font-weight: 700; font-display: swap; src: url(/assets/fonts/v2/overpass-mono-700-cyr.woff2) format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }

/* Airflow Travel — Uçuş Meteoroloji Kartı dünyası
   Committed meteorolojik mavi + termik sıcak aksan, açık gök zemini.
   Overpass / Overpass Mono. Mobil öncelikli. */

:root {
  /* Zemin — açık gök haritası kağıdı */
  --paper: #e9eef3;
  --paper-2: #f4f7fa;
  --panel: #ffffff;
  --panel-line: #cfdae4;
  --graticule: #d3dfe9;

  /* Committed meteorolojik mavi */
  --ink-blue: #123258;
  --blue: #1a5290;
  --blue-mid: #2c76bd;
  --blue-soft: #7ea7cd;

  /* Termik / warm-front / lift + birincil eylem */
  --thermal: #d8492a;
  --thermal-deep: #b23a1f;
  --thermal-soft: #f0c3b3;

  /* WhatsApp tanınabilir yeşil (işlevsel affordance) */
  --wa: #1ea952;
  --wa-deep: #16853f;

  /* Ölüdeniz lagün turkuazı — yer/manzara rengi, asla eylem rengi değil */
  --lagoon: #1195a8;
  --lagoon-deep: #0c6b7a;
  --lagoon-soft: #d9f0f3;

  /* Metin */
  --ink: #14202c;
  --ink-soft: #47607a;
  --ink-faint: #6b829a;
  --on-blue: #eaf2fa;
  --on-blue-soft: #b9d0e6;

  --hi: #f2b705; /* uyarı/vurgu sarısı, çok kısıtlı */

  --r: 3px;
  --shadow: 0 1px 2px rgba(18, 50, 88, .06), 0 8px 24px rgba(18, 50, 88, .08);
  --shadow-lg: 0 2px 6px rgba(18, 50, 88, .08), 0 20px 48px rgba(18, 50, 88, .14);

  --wrap: 1120px;
  --pad: clamp(18px, 5vw, 40px);

  --mono: "Overpass Mono", ui-monospace, "SFMono-Regular", monospace;
  --sans: "Overpass", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  font-size: 16px;
  overflow-x: hidden;
}

h1, h2, h3 { line-height: 1.08; font-weight: 800; letter-spacing: -0.02em; margin: 0; text-wrap: balance; color: var(--ink-blue); }
p { margin: 0; }
a { color: var(--blue); text-decoration-thickness: 1px; text-underline-offset: 3px; }
img, svg { max-width: 100%; display: block; }

::selection { background: var(--thermal); color: #fff; }
::-webkit-scrollbar { width: 12px; height: 12px; }
::-webkit-scrollbar-track { background: var(--paper); }
::-webkit-scrollbar-thumb { background: var(--blue-soft); border: 3px solid var(--paper); border-radius: 40px; }
::-webkit-scrollbar-thumb:hover { background: var(--blue-mid); }
* { scrollbar-color: var(--blue-soft) var(--paper); scrollbar-width: thin; }

:focus-visible { outline: 2.5px solid var(--thermal); outline-offset: 2px; border-radius: 3px; }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--pad); }
.mono { font-family: var(--mono); }

/* Ölçüm/etiket şeridi — chart koordinat dili */
.tick {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  font-weight: 600;
}
.tick--blue { color: var(--blue); }

/* Sentetik veri işareti */
.synthetic {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  opacity: .8;
}

/* ---------- Üst bar ---------- */
.top {
  position: sticky; top: 0; z-index: 40;
  background: rgba(233, 238, 243, .86);
  backdrop-filter: saturate(1.3) blur(8px);
  border-bottom: 1px solid var(--panel-line);
}
.top__row { display: flex; align-items: center; gap: 14px; height: 76px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: -0.01em; color: var(--ink-blue); text-decoration: none; font-size: 18px; margin-right: auto; }
.brand svg { width: 26px; height: 26px; }
.brand img { height: 58px; width: auto; }
.brand span { display: none; }
.brand small { display: block; font-family: var(--mono); font-weight: 600; font-size: 10px; letter-spacing: .18em; color: var(--ink-faint); text-transform: uppercase; margin-top: 1px; }
.lang { display: flex; gap: 2px; font-family: var(--mono); font-size: 12px; font-weight: 700; }
.lang a { padding: 5px 8px; border-radius: var(--r); text-decoration: none; color: var(--ink-faint); }
.lang a[aria-current="true"] { background: var(--ink-blue); color: #fff; }
.top__blog { display: none; }
@media (min-width: 720px) {
  .top__blog { display: inline-block; font-weight: 700; font-size: 15px; color: var(--ink-blue); text-decoration: none; padding: 6px 10px; border-radius: var(--r); }
  .top__blog:hover { color: var(--blue); background: rgba(26, 82, 144, .07); }
}
.top__search {
  display: inline-grid; place-items: center; width: 38px; height: 38px;
  border: 1.5px solid var(--panel-line); border-radius: var(--r);
  background: transparent; color: var(--ink-blue); cursor: pointer;
  transition: border-color .15s ease, color .15s ease, transform .12s ease;
}
.top__search svg { width: 17px; height: 17px; }
.top__search:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-1px); }
.top__wa { display: none; }
@media (min-width: 720px) {
  .top__wa {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--wa); color: #fff; text-decoration: none;
    font-weight: 700; font-size: 15px; padding: 9px 15px; border-radius: var(--r);
  }
  .top__wa svg { width: 17px; height: 17px; }
  .top__wa:hover { background: var(--wa-deep); }
}

/* ---------- Mobil alt eylem çubuğu ---------- */
.dock {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50;
  display: grid; grid-template-columns: auto 1fr 1fr; gap: 10px;
  padding: 10px var(--pad) calc(10px + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, .9);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--panel-line);
}
.dock a { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-weight: 700; font-size: 15px; padding: 13px 10px; border-radius: var(--r); text-decoration: none; }
.dock svg { width: 18px; height: 18px; }
.dock .to-tel { background: var(--ink-blue); color: #fff; padding-inline: 16px; }
.dock .to-wa { background: var(--wa); color: #fff; }
.dock .to-form { background: var(--thermal); color: #fff; }
@media (min-width: 720px) { .dock { display: none; } }

/* ---------- Butonlar ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--sans); font-weight: 700; font-size: 16px;
  padding: 14px 22px; border-radius: var(--r); border: 0; cursor: pointer;
  text-decoration: none; transition: transform .12s ease, background .18s ease, box-shadow .18s ease;
}
.btn svg { width: 19px; height: 19px; }
.btn--thermal { background: var(--thermal); color: #fff; box-shadow: 0 6px 18px rgba(216, 73, 42, .28); }
.btn--thermal:hover { background: var(--thermal-deep); transform: translateY(-1px); }
.btn--wa { background: var(--wa); color: #fff; }
.btn--wa:hover { background: var(--wa-deep); transform: translateY(-1px); }
.btn--ghost { background: transparent; color: var(--ink-blue); border: 1.5px solid var(--panel-line); }
.btn--ghost:hover { border-color: var(--blue); color: var(--blue); }
.btn:active { transform: translateY(0); }

/* ---------- HERO ---------- */
.hero { position: relative; padding-top: 22px; padding-bottom: 34px; overflow: hidden; }
.hero__chart {
  position: relative;
  border: 1px solid var(--panel-line);
  border-radius: var(--r);
  background: linear-gradient(180deg, #e4eef6 0%, #eaf1f7 42%, #f4f8fb 100%);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.hero__chart svg.chart { width: 100%; height: auto; display: block; }
.lyr { will-change: transform; }

/* Masaüstünde tam ekran brifing: harita ilk ekranı kaplar, metin üstüne biner */
@media (min-width: 900px) {
  .hero { padding-top: 16px; padding-bottom: 40px; }
  .hero .wrap { position: relative; }
  /* Chart tam genişlik, sınırlı yükseklik — animasyon metinle örtüşmez */
  .hero__chart { height: min(68vh, 600px); min-height: 460px; }
  .hero__chart svg.chart { position: absolute; inset: 0; width: 100%; height: 100%; }
  /* Metin animasyonun ALTINDA, normal akışta (overlay yok) */
  .hero__copy {
    max-width: 820px; margin: 26px auto 0; padding: 0 4px; text-align: center;
  }
  .hero__copy .hero__cta { justify-content: center; }
  .hero__copy .hero__lede { margin-left: auto; margin-right: auto; max-width: 680px; }
  .hero__copy h1 { font-size: clamp(30px, 3.6vw, 46px); }
  .hero__copy .hero__lede { margin-top: 12px; font-size: 15px; }
  .hero__copy .hero__cta { margin-top: 18px; }
  .hero__copy .hero__meta { display: none; } /* çipler güven bölümünde zaten var */
}

/* Canlı altimetre — yalnız masaüstü (mobilde yer kaplayan süs, kaldırıldı) */
.alti { display: none; }
@media (min-width: 900px) {
  .alti {
    position: absolute; z-index: 3; top: 64px; left: 12px;
    display: inline-flex; align-items: center; gap: 7px;
    background: rgba(255, 255, 255, .82); border: 1px solid var(--panel-line);
    border-radius: 40px; padding: 4px 11px;
    font-size: 12px; font-weight: 700; letter-spacing: .1em; color: var(--blue);
    font-variant-numeric: tabular-nums;
  }
}

/* ---------- Açılış koreografisi — .hero.boot sınıfıyla tetiklenir ----------
   JS sınıfı yüklemede ekler ve hero'ya her geri dönüşte YENİDEN tetikler.
   0.0s ÇİZİCİ TARAMASI soldan sağa haritayı açar (her ölçekte kaçırılamaz)
   → izobar/dağ çizimleri taramayla eş → deniz yükselir → 1900 sayar + POP
   → kalkış ping → planör havalanır */
.hero.boot .plotRect { animation: plotW 1.25s cubic-bezier(.3,.6,.3,1) .05s both; }
@keyframes plotW { from { width: 0; } }
.hero.boot .sweep { animation: sweepX 1.3s cubic-bezier(.3,.6,.3,1) .02s both; }
@keyframes sweepX {
  0% { opacity: .0; transform: translateX(0); }
  6% { opacity: .65; }
  82% { opacity: .55; }
  100% { transform: translateX(810px); opacity: 0; }
}
.hero.boot .grat { animation: bootFade .5s ease-out both; }
.hero.boot .iso { animation: bootDraw 1s cubic-bezier(.2,.7,.2,1) both; }
.iso { stroke-dasharray: 1; stroke-dashoffset: 0; }
.hero.boot .iso:nth-of-type(1) { animation-delay: .25s; }
.hero.boot .iso:nth-of-type(2) { animation-delay: .37s; }
.hero.boot .iso:nth-of-type(3) { animation-delay: .49s; }
.hero.boot .iso:nth-of-type(4) { animation-delay: .61s; }
.ter { stroke-dasharray: 1; stroke-dashoffset: 0; }
.hero.boot .ter { animation: bootDraw .8s cubic-bezier(.2,.7,.2,1) both; }
.hero.boot .ter:nth-of-type(1) { animation-delay: .60s; }
.hero.boot .ter:nth-of-type(2) { animation-delay: .68s; }
.hero.boot .ter:nth-of-type(3) { animation-delay: .76s; }
.hero.boot .ter:nth-of-type(4) { animation-delay: .84s; }
.hero.boot .ter:nth-of-type(5) { animation-delay: .92s; }
.hero.boot .ter:nth-of-type(6) { animation-delay: 1.00s; }
.hero.boot .iso-lab, .hero.boot .ymark { animation: bootFade .6s ease-out 1.05s both; }
.hero.boot .seaL { animation: seaRise .9s cubic-bezier(.2,.7,.2,1) .9s both; }
.hero.boot #windField { animation: bootFade .7s ease-out 1.3s both; }
.hero.boot .altlab { animation: bootFade .4s ease-out .3s both; }
.hero.boot .altbig {
  transform-box: fill-box; transform-origin: left center;
  animation: bootFade .3s ease-out .25s both, altPop .55s cubic-bezier(.2, .7, .2, 1) 1.5s both;
}
@keyframes altPop { 0% { transform: scale(1); } 45% { transform: scale(1.14); } 100% { transform: scale(1); } }
.hero.boot .ping { animation: pingOnce 1.1s cubic-bezier(.2,.7,.2,1) 1.45s both; }
.hero.boot .ping.p2 { animation: pingLoop 3.4s ease-out 2.7s infinite; }
.ping { transform-box: fill-box; transform-origin: center; }
@keyframes bootDraw { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
@keyframes bootFade { from { opacity: 0; } }
@keyframes seaRise { from { opacity: 0; transform: translateY(46px); } }
@keyframes streamIn { from { opacity: 0; } to { opacity: .32; } }
@keyframes streamFlow { from { stroke-dashoffset: 1; } to { stroke-dashoffset: -1; } }
@keyframes pingOnce { 0% { transform: scale(.15); opacity: 0; } 40% { opacity: .8; } 100% { transform: scale(1); opacity: .5; } }
@keyframes pingLoop { 0% { transform: scale(1); opacity: .45; } 70% { transform: scale(2.6); opacity: 0; } 100% { transform: scale(2.6); opacity: 0; } }

/* akım çizgileri: sürekli akış (boot'tan bağımsız yaşar) */
.stream path { stroke-dasharray: .09 .91; opacity: 0; animation: streamIn .8s ease-out both, streamFlow 9s linear infinite; }
.stream path:nth-of-type(1) { animation-delay: 1.2s, 0s; animation-duration: .8s, 8s; }
.stream path:nth-of-type(2) { animation-delay: 1.32s, -3s; animation-duration: .8s, 11s; }
.stream path:nth-of-type(3) { animation-delay: 1.44s, -6s; animation-duration: .8s, 9.5s; }
.stream path:nth-of-type(4) { animation-delay: 1.56s, -1.5s; animation-duration: .8s, 12.5s; }

/* hero metni sahneye koreografiyle girer (boot'la birlikte yeniden oynar) */
/* LCP: hero metni sabit boyanır, animasyon YOK (chart koreografisi ayrı sürüyor) */
/* LCP: hero metni sabit boyanır, animasyon YOK (chart koreografisi ayrı sürüyor) */
/* LCP: hero metni sabit boyanır, animasyon YOK (chart koreografisi ayrı sürüyor) */
.hero.boot .hero__copy .hero__meta { animation: copyIn .7s cubic-bezier(.2,.7,.2,1) 1.5s both; }
@keyframes copyIn { from { transform: translateY(18px); } } /* opacity YOK: hero metni ilk boyamada görünür (LCP) — hareket korunur */

/* chart üstü koordinat şeridi */
.chart-corner { position: absolute; font-family: var(--mono); font-size: 10.5px; letter-spacing: .12em; color: var(--ink-faint); text-transform: uppercase; }
.chart-corner.tl { top: 10px; left: 12px; }
.chart-corner.tr { top: 10px; right: 12px; text-align: right; }
/* Dar ekranda köşe etiketleri merkezî rozetle çakışır — gizle, rozet gözlem sinyalini taşır.
   Rüzgâr okuması mobilde kaybolmasın diye rozetin ALTINA ayrı satır olarak düşer (.wind-mobil). */
@media (max-width: 720px) { .chart-corner { display: none; } }

/* mobil rüzgâr satırı — yalnız veri geldiğinde görünür (JS hidden'ı kaldırır) */
.wind-mobil {
  position: absolute; top: 46px; left: 50%; transform: translateX(-50%);
  z-index: 3; white-space: nowrap;
  background: rgba(255, 255, 255, .82); border: 1px solid var(--panel-line);
  border-radius: 40px; padding: 4px 11px; box-shadow: var(--shadow);
  font-size: 10.5px; font-weight: 600; letter-spacing: .12em;
  text-transform: uppercase; color: var(--ink-faint);
}
.wind-mobil[hidden] { display: none; }
@media (min-width: 721px) { .wind-mobil { display: none; } }
.chart-corner.br { bottom: 10px; right: 12px; text-align: right; }

/* koşullar rozeti */
.cond {
  position: absolute; top: 12px; left: 50%; transform: translateX(-50%);
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255, 255, 255, .82); border: 1px solid var(--panel-line);
  border-radius: 40px; padding: 5px 12px 5px 8px; box-shadow: var(--shadow);
  font-family: var(--mono); font-size: 12px; font-weight: 600; color: var(--ink-blue);
  white-space: nowrap;
}
.cond .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--wa); box-shadow: 0 0 0 3px rgba(30, 169, 82, .2); }

.hero__copy { padding: 26px 4px 0; }
.hero h1 { font-size: clamp(30px, 8.4vw, 58px); }
.hero__lede { margin-top: 16px; font-size: clamp(16px, 4vw, 19px); color: var(--ink-soft); max-width: 60ch; }
.hero__lede b { color: var(--ink-blue); font-weight: 700; }
.hero__cta { margin-top: 24px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero__meta { margin-top: 20px; display: flex; flex-wrap: wrap; gap: 8px 20px; }
.hero__meta span { display: inline-flex; align-items: center; gap: 7px; font-family: var(--mono); font-size: 12px; font-weight: 600; color: var(--ink-soft); }
.hero__meta svg { width: 15px; height: 15px; color: var(--blue); }

/* ---------- Bölüm başlıkları ---------- */
.section { padding: 54px 0; position: relative; }
.section--blue { background: var(--ink-blue); color: var(--on-blue); background-image: none; }
.section--blue h2 { color: #fff; }
.section--panel { background: var(--paper-2); background-image: none; border-block: 1px solid var(--panel-line); }
.shead { max-width: 62ch; margin-bottom: 30px; }
.shead .tick { display: block; margin-bottom: 12px; }
.shead h2 { font-size: clamp(24px, 5.6vw, 38px); }
.shead p { margin-top: 14px; color: var(--ink-soft); font-size: 18px; }
.section--blue .shead p { color: var(--on-blue-soft); }

/* ---------- Uçuş günü adımları ---------- */
.steps { display: grid; gap: 14px; }
.step {
  display: grid; grid-template-columns: auto 1fr; gap: 16px; align-items: start;
  background: var(--panel); border: 1px solid var(--panel-line); border-radius: var(--r);
  padding: 20px; box-shadow: var(--shadow);
}
.step__no { font-family: var(--mono); font-weight: 700; font-size: 15px; color: #fff; background: var(--blue); width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; }
/* uçuş evreleri kendi rengini taşır: transfer mavi · kalkış termik · uçuş lagün · iniş lacivert */
.step:nth-of-type(2) .step__no { background: var(--thermal); }
.step:nth-of-type(3) .step__no { background: var(--lagoon); }
.step:nth-of-type(4) .step__no { background: var(--ink-blue); }
.step { transition: transform .25s cubic-bezier(.2,.7,.2,1), box-shadow .25s cubic-bezier(.2,.7,.2,1); }
.step:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.step h3 { font-size: 18px; color: var(--ink-blue); }
.step p { margin-top: 6px; color: var(--ink-soft); font-size: 15px; }
.step__meta { margin-top: 10px; font-family: var(--mono); font-size: 12px; color: var(--blue); font-weight: 600; letter-spacing: .04em; }
@media (min-width: 720px) { .steps { grid-template-columns: repeat(2, 1fr); gap: 18px; } }

/* ---------- Güven: uçuş öncesi kontrol/onay listesi ---------- */
.checks {
  list-style: none; margin: 0; padding: 0; max-width: 820px;
  border: 1px solid rgba(255, 255, 255, .18); border-radius: var(--r);
  background: rgba(255, 255, 255, .05); overflow: hidden;
}
.check {
  display: grid; grid-template-columns: auto 1fr auto; gap: 18px; align-items: center;
  padding: 20px 22px; border-top: 1px solid rgba(255, 255, 255, .12);
}
.check:first-child { border-top: 0; }
.check__stamp {
  width: 44px; height: 44px; flex: none; display: grid; place-items: center;
  border: 1.5px solid var(--thermal); border-radius: var(--r); color: var(--thermal);
}
.check__stamp svg { width: 23px; height: 23px; }
.check h3 { color: #fff; font-size: 18px; }
.check p { margin-top: 6px; color: var(--on-blue-soft); font-size: 15px; max-width: 64ch; }
.check p a { color: #fff; text-decoration: underline; text-underline-offset: 2px; }
.check__ok {
  font-family: var(--mono); font-size: 12px; font-weight: 700; letter-spacing: .12em;
  color: var(--thermal-soft); border: 1px solid rgba(240, 195, 179, .35);
  border-radius: 40px; padding: 4px 11px; white-space: nowrap; align-self: start;
}
@media (max-width: 640px) {
  .check { grid-template-columns: auto 1fr; align-items: start; }
  .check__ok { grid-column: 2; justify-self: start; margin-top: 2px; }
}

/* ---------- Brifing tablosu ---------- */
.brief { border: 1px solid var(--panel-line); border-radius: var(--r); overflow: hidden; box-shadow: var(--shadow); background: var(--panel); }
.brief__row { display: grid; grid-template-columns: 1fr; border-top: 1px solid var(--panel-line); }
.brief__row:first-child { border-top: 0; }
.brief__k { padding: 14px 18px 4px; display: flex; align-items: center; gap: 10px; }
.brief__k svg { width: 18px; height: 18px; color: var(--blue); flex: none; }
.brief__k b { font-size: 15px; color: var(--ink-blue); font-weight: 700; }
.brief__v { padding: 0 18px 16px 46px; color: var(--ink-soft); font-size: 15px; }
.brief__v .todo { display: inline-flex; align-items: center; gap: 7px; font-family: var(--mono); font-size: 12px; font-weight: 600; color: var(--thermal-deep); background: #fbe9e3; border: 1px dashed var(--thermal-soft); border-radius: var(--r); padding: 3px 9px; letter-spacing: .03em; }
@media (min-width: 720px) {
  .brief__row { grid-template-columns: 240px 1fr; align-items: center; }
  .brief__k { padding: 16px 18px; }
  .brief__v { padding: 16px 18px; }
}

/* ---------- Hava kararı bölümü (imza tema) ---------- */
.weather { display: grid; gap: 26px; align-items: center; }
.weather__viz { position: relative; border: 1px solid rgba(255,255,255,.18); border-radius: var(--r); background: rgba(255,255,255,.05); overflow: hidden; }
.weather__viz svg { width: 100%; height: auto; display: block; }
.weather__body p { color: var(--on-blue-soft); font-size: 16px; margin-top: 14px; }
.weather__body p b { color: #fff; font-weight: 700; }
.weather__list { margin: 20px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.weather__list li { display: flex; gap: 11px; align-items: flex-start; color: var(--on-blue); font-size: 15px; }
.weather__list svg { width: 18px; height: 18px; color: var(--thermal); flex: none; margin-top: 2px; }
@media (min-width: 860px) { .weather { grid-template-columns: 1.1fr 1fr; gap: 40px; } }

/* ---------- Rezervasyon / form ---------- */
.book { display: grid; gap: 30px; }
.form { background: var(--panel); border: 1px solid var(--panel-line); border-radius: var(--r); padding: 24px; box-shadow: var(--shadow-lg); }
.field { margin-bottom: 15px; }
.field label { display: block; font-size: 13px; font-weight: 700; color: var(--ink-blue); margin-bottom: 6px; font-family: var(--mono); letter-spacing: .03em; text-transform: uppercase; }
.field label span { color: var(--thermal); }
.field input, .field textarea, .field select {
  width: 100%; font-family: var(--sans); font-size: 16px; color: var(--ink);
  background: var(--paper-2); border: 1.5px solid var(--panel-line); border-radius: var(--r);
  padding: 12px 14px; transition: border-color .15s ease, background .15s ease;
}
.field input::placeholder, .field textarea::placeholder { color: var(--ink-faint); }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--blue); background: #fff; outline: none; }
.field textarea { resize: vertical; min-height: 84px; }
.grid2 { display: grid; gap: 15px; }
@media (min-width: 520px) { .grid2 { grid-template-columns: 1fr 1fr; } }
.form__submit { width: 100%; margin-top: 6px; }
.form__note { margin-top: 14px; font-size: 13px; color: var(--ink-faint); line-height: 1.5; }
.form__or { display: flex; align-items: center; gap: 12px; margin: 18px 0; color: var(--ink-faint); font-family: var(--mono); font-size: 12px; letter-spacing: .1em; }
.form__or::before, .form__or::after { content: ""; height: 1px; background: var(--panel-line); flex: 1; }
.form__err { display: none; color: var(--thermal-deep); font-size: 13px; margin-top: 5px; font-weight: 600; }
.hp { position: absolute; left: -9999px; height: 1px; width: 1px; opacity: 0; } /* bot tuzağı */

/* İşlem tipi seçimi: rezervasyon / satın alma */
.tipsec { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; }
.tipsec__kart {
  position: relative; display: block; cursor: pointer;
  border: 1.5px solid var(--panel-line); border-radius: var(--r);
  background: var(--paper-2); padding: 13px 14px 12px;
  transition: border-color .15s ease, background .15s ease;
}
.tipsec__kart input { position: absolute; opacity: 0; }
.tipsec__kart b { display: block; color: var(--ink-blue); font-size: 15px; }
.tipsec__kart span { display: block; margin-top: 3px; font-size: 13px; color: var(--ink-soft); }
.tipsec__kart:has(input:checked) { border-color: var(--thermal); background: #fff; box-shadow: 0 0 0 1px var(--thermal); }
.tipsec__kart:has(input:focus-visible) { outline: 2.5px solid var(--thermal); outline-offset: 2px; }
@media (max-width: 480px) { .tipsec { grid-template-columns: 1fr; } }

/* Ödeme sayfası */
.ode-ozet { background: var(--panel); border: 1px solid var(--panel-line); border-radius: var(--r); box-shadow: var(--shadow); padding: 20px 22px; text-align: left; }
.ode-ozet dl { display: grid; grid-template-columns: auto 1fr; gap: 8px 18px; margin: 0; }
.ode-ozet dt { font-family: var(--mono); font-size: 12px; font-weight: 700; letter-spacing: .08em; color: var(--ink-faint); text-transform: uppercase; align-self: center; }
.ode-ozet dd { margin: 0; font-weight: 700; color: var(--ink-blue); font-size: 15px; }
.ode-kart {
  margin-top: 16px; background: var(--paper-2); border: 1.5px dashed var(--panel-line);
  border-radius: var(--r); padding: 22px; text-align: center; color: var(--ink-soft); font-size: 15px;
}
.field.invalid input, .field.invalid textarea { border-color: var(--thermal); }
.field.invalid .form__err { display: block; }
.book__aside p { color: var(--ink-soft); margin-top: 12px; font-size: 15px; }
.book__aside .contact { margin-top: 22px; display: grid; gap: 12px; }
.book__aside .contact a, .book__aside .contact span { display: inline-flex; gap: 10px; align-items: center; color: var(--ink-blue); text-decoration: none; font-size: 15px; }
.book__aside .contact svg { width: 18px; height: 18px; color: var(--blue); flex: none; }
@media (min-width: 860px) { .book { grid-template-columns: 1.05fr .95fr; gap: 44px; align-items: start; } }

/* ---------- SSS ---------- */
.faq { max-width: 780px; border: 1px solid var(--panel-line); border-radius: var(--r); background: var(--panel); box-shadow: var(--shadow); overflow: hidden; }
.faq details { border-top: 1px solid var(--panel-line); }
.faq details:first-child { border-top: 0; }
.faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding: 17px 18px; cursor: pointer; list-style: none;
  font-weight: 700; font-size: 16px; color: var(--ink-blue);
  transition: background .15s ease;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { background: var(--paper-2); }
.faq summary svg { width: 18px; height: 18px; flex: none; color: var(--blue); transition: transform .25s cubic-bezier(.2,.7,.2,1); }
.faq details[open] summary svg { transform: rotate(180deg); }
.faq details[open] summary { background: var(--paper-2); }
.faq details p { padding: 4px 18px 18px; color: var(--ink-soft); font-size: 15px; max-width: 68ch; }

/* ---------- Sosyal ikonlar (adres girilmeyen ikon JS'le gizlenir) ---------- */
.soc { display: flex; gap: 10px; margin-top: 18px; }
.soc a {
  display: grid; place-items: center; width: 38px; height: 38px;
  border: 1px solid rgba(255, 255, 255, .25); border-radius: var(--r);
  color: var(--on-blue); transition: border-color .15s ease, color .15s ease, transform .12s ease;
}
.soc a svg { width: 18px; height: 18px; }
.soc a:hover { color: #fff; border-color: var(--thermal); transform: translateY(-2px); }

/* ---------- Footer ---------- */
.foot { background: var(--ink-blue); color: var(--on-blue-soft); padding: 44px 0 120px; background-image: none; }
@media (min-width: 720px) { .foot { padding-bottom: 44px; } }
.foot__grid { display: grid; gap: 26px; }
.foot__brand { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 800; font-size: 18px; }
.foot__brand svg { width: 26px; height: 26px; }
.foot__brand img { width: 200px; height: auto; background: #fff; padding: 10px 14px; border-radius: var(--r); }
.foot p { font-size: 15px; line-height: 1.7; }
.foot a { color: var(--on-blue); }
.foot h4 { color: #fff; font-size: 12px; font-family: var(--mono); letter-spacing: .14em; text-transform: uppercase; margin: 0 0 12px; font-weight: 700; }
.foot__legal { margin-top: 30px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.14); font-size: 12px; color: var(--on-blue-soft); display: flex; flex-wrap: wrap; gap: 6px 18px; justify-content: space-between; }
.foot__legal .mono { font-size: 11.5px; letter-spacing: .06em; }
@media (min-width: 720px) { .foot__grid { grid-template-columns: 1.6fr 1fr 1fr; gap: 40px; } }

/* reveal (imza hareketten ayrı, tek tip giriş değil — sadece hava bölümü) */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .6s cubic-bezier(.2,.7,.2,1), transform .6s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ---------- Hareket katmanı ---------- */
/* Bölüm bazlı çeşitlenmiş girişler — her bölüm kendi jestiyle gelir, tek tip değil */
.rv { opacity: 0; transition: opacity .55s cubic-bezier(.2,.7,.2,1), transform .55s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0ms); }
.rv-up { transform: translateY(20px); }
.rv-stamp { transform: scale(1.08) rotate(-1.5deg); }
.rv.in { opacity: 1; transform: none; }
/* Wipe: kırpma GÖZLEMLENEN kutuya değil çocuğa uygulanır —
   kutuyu kırpmak IntersectionObserver'ı kör eder (görünür alan 0 → hiç tetiklenmez) */
.rv-wipe { opacity: 1; }
.rv-wipe > img { clip-path: inset(0 100% 0 0); transition: clip-path .75s cubic-bezier(.2,.7,.2,1) var(--d, 0ms), transform .6s cubic-bezier(.2,.7,.2,1); }
.rv-wipe.in > img { clip-path: inset(0 0 0 0); }
.rv-wipe figcaption { opacity: 0; transition: opacity .45s ease calc(var(--d, 0ms) + 350ms); }
.rv-wipe.in figcaption { opacity: 1; }

/* Hero chart canlılığı */
#flightPath { animation: dashflow 4.5s linear infinite; }
@keyframes dashflow { to { stroke-dashoffset: -56; } }
.liftzone { animation: liftpulse 7s ease-in-out infinite alternate, bootFade .9s ease-out 1.2s both; }
@keyframes liftpulse { from { opacity: .7; } to { opacity: 1; } }
.cloud { animation: clouddrift 75s linear infinite; animation-delay: -22s; }
.cloud.c2 { animation-duration: 105s; animation-delay: -40s; }
.cloud.c3 { animation-duration: 140s; animation-delay: -95s; }
.cloud.c4 { animation-duration: 120s; animation-delay: -30s; }
@keyframes clouddrift { from { transform: translateX(0); } to { transform: translateX(1700px); } }
.cond .dot { animation: dotpulse 2.4s ease-out infinite; }
@keyframes dotpulse {
  0% { box-shadow: 0 0 0 0 rgba(30, 169, 82, .35); }
  70% { box-shadow: 0 0 0 8px rgba(30, 169, 82, 0); }
  100% { box-shadow: 0 0 0 0 rgba(30, 169, 82, 0); }
}
.wdrift { animation: wdrift 5.5s ease-in-out infinite alternate; }
.wdrift.w2 { animation-duration: 7s; animation-delay: -2s; }
.wdrift.w3 { animation-duration: 6.2s; animation-delay: -4s; }
@keyframes wdrift { from { transform: translateX(-7px); } to { transform: translateX(7px); } }

/* ---------- Hava bölümü — lagün derinlik gradyanı ---------- */
.section--sea { background: linear-gradient(165deg, var(--ink-blue) 12%, var(--lagoon-deep) 100%); background-image: linear-gradient(165deg, var(--ink-blue) 12%, var(--lagoon-deep) 100%); }

/* ---------- Uçuş galerisi ---------- */
/* ---- Gerçek uçuş video kartı ---- */
.vid { display: grid; gap: 22px; margin-top: 34px; }
.vid video { width: min(100%, 380px); height: auto; margin-inline: auto; display: block; border-radius: var(--r); box-shadow: var(--shadow); background: #000; }
.vid__yazi { max-width: 560px; margin-inline: auto; text-align: center; }
.vid__yazi .tick { margin-top: 12px; display: inline-block; }
@media (min-width: 900px) {
  .vid { grid-template-columns: 360px 1fr; gap: 38px; align-items: center; }
  .vid video { margin-inline: 0; }
  .vid__yazi { margin-inline: 0; text-align: left; }
}

.gal { display: grid; gap: 14px; margin-top: 34px; }
.gal figure { position: relative; margin: 0; border-radius: var(--r); overflow: hidden; box-shadow: var(--shadow); }
.gal img { width: 100%; height: auto; display: block; transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.gal figure:hover img { transform: scale(1.045); }
.gal figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
  padding: 10px 14px;
  background: linear-gradient(0deg, rgba(18, 50, 88, .78), rgba(18, 50, 88, 0));
}
.gal figcaption .tick { color: #fff; }
.gal figcaption .synthetic { color: var(--on-blue-soft); }
@media (min-width: 720px) { .gal { grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: start; } }

/* ---------- Arama (opsiyonel yardımcı — overlay) ---------- */
.sov {
  position: fixed; inset: 0; z-index: 80;
  background: rgba(18, 50, 88, .45);
  backdrop-filter: blur(4px);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 12vh var(--pad) 0;
}
.sov[hidden] { display: none; }
.sov__panel {
  width: 100%; max-width: 620px; background: var(--panel);
  border: 1px solid var(--panel-line); border-radius: var(--r);
  box-shadow: var(--shadow-lg); overflow: hidden;
  animation: sovin .22s cubic-bezier(.2,.7,.2,1);
}
@keyframes sovin { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: none; } }
.sov__bar { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-bottom: 1px solid var(--panel-line); }
.sov__bar svg { width: 18px; height: 18px; color: var(--blue); flex: none; }
.sov__bar input { flex: 1; border: 0; outline: none; font-family: var(--sans); font-size: 16px; color: var(--ink); background: transparent; }
.sov__bar input::placeholder { color: var(--ink-faint); }
.sov__close { display: grid; place-items: center; width: 30px; height: 30px; border: 0; background: transparent; color: var(--ink-faint); cursor: pointer; border-radius: var(--r); }
.sov__close:hover { color: var(--thermal); background: var(--paper-2); }
.sov__close svg { width: 15px; height: 15px; }
.sov__res { list-style: none; margin: 0; padding: 6px; max-height: 46vh; overflow-y: auto; }
.sov__res a { display: block; padding: 11px 12px; border-radius: var(--r); text-decoration: none; }
.sov__res a:hover, .sov__res a.sel { background: var(--paper-2); }
.sov__res b { display: flex; align-items: center; gap: 8px; color: var(--ink-blue); font-size: 15px; }
.sov__res .tick { font-size: 10px; }
.sov__res p { color: var(--ink-soft); font-size: 13px; margin-top: 2px; }
.sov__hint { padding: 10px 16px; border-top: 1px solid var(--panel-line); margin: 0; }

/* ---------- Blog ---------- */
.bhero { padding: 44px 0 8px; }
.bhero h1 { font-size: clamp(24px, 5.6vw, 38px); }
.bhero p { margin-top: 12px; color: var(--ink-soft); font-size: 16px; max-width: 62ch; }
.posts { display: grid; gap: 18px; padding: 34px 0 64px; }
@media (min-width: 720px) { .posts { grid-template-columns: repeat(2, 1fr); } }
.post-card {
  display: block; background: var(--panel); border: 1px solid var(--panel-line);
  border-radius: var(--r); padding: 22px; box-shadow: var(--shadow); text-decoration: none;
  transition: transform .25s cubic-bezier(.2,.7,.2,1), box-shadow .25s cubic-bezier(.2,.7,.2,1);
}
.post-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.post-card > img { width: calc(100% + 44px); height: auto; margin: -22px -22px 14px; max-width: none; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--r) var(--r) 0 0; display: block; }
.post-card h2 { font-size: 18px; color: var(--ink-blue); }
.post-card p { margin-top: 8px; color: var(--ink-soft); font-size: 15px; }
.post-card .tick { display: block; margin-top: 12px; }
.bempty {
  background: var(--panel); border: 1px dashed var(--panel-line); border-radius: var(--r);
  padding: 34px 24px; text-align: center; color: var(--ink-soft); font-size: 15px;
}
.article { max-width: 720px; margin-inline: auto; padding: 34px 0 64px; }
.article .crumb { display: inline-flex; align-items: center; gap: 7px; text-decoration: none; margin-bottom: 22px; }
.article .crumb svg { width: 15px; height: 15px; }
.article h1 { font-size: clamp(24px, 5.6vw, 38px); }
.article__meta { margin: 14px 0 26px; display: flex; gap: 16px; flex-wrap: wrap; }
.article h2 { font-size: 24px; margin: 34px 0 0; }
.article h3 { font-size: 18px; margin: 26px 0 0; }
.article p { margin-top: 14px; color: var(--ink-soft); font-size: 16px; line-height: 1.7; }
.article ul, .article ol { margin: 14px 0 0; padding-left: 22px; color: var(--ink-soft); line-height: 1.7; }
.article img { border-radius: var(--r); margin-top: 22px; box-shadow: var(--shadow); }
.article .sablon-uyari {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 12px; font-weight: 700; letter-spacing: .06em;
  color: var(--thermal-deep); background: var(--placeholder, #fbe9e3);
  border: 1px dashed var(--thermal-soft); border-radius: var(--r);
  padding: 6px 12px; margin-bottom: 20px;
}

/* ---------- Azaltılmış hareket ---------- */
@media (prefers-reduced-motion: reduce) {
  .cloud, .liftzone, #flightPath, .wdrift, .cond .dot, .sov__panel,
  .iso, .ter, .seaL, .stream path, .ping, .ymark, .iso-lab, #launch text,
  .grat, .plotRect, .sweep, .altbig, .altlab, #windField,
  .hero__copy h1, .hero__copy .hero__lede, .hero__copy .hero__cta, .hero__copy .hero__meta { animation: none !important; }
  .rv, .rv-up, .rv-stamp, .rv-wipe, .rv-wipe > img, .rv-wipe figcaption { opacity: 1; transform: none; clip-path: none; transition: none; }
  .step, .post-card, .gal img { transition: none; }
  .stream path { opacity: .32; }
}