/* ==========
   CASPIANWIND — GLOBAL
   Положите TTF-шрифты в /fonts:
   - fonts/Manrope-Regular.ttf
   - fonts/Manrope-Bold.ttf
   ========== */

@font-face {
  font-family: "Manrope";
  src: url("../fonts/Manrope-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Manrope";
  src: url("../fonts/Manrope-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Caspian palette — derin deniz & kıyı bitkisi */
  --cw-bg: #071a1a;
  --cw-bg-elev: #0e2626;
  --cw-ink: #e7fffb;
  --cw-ink-dim: #b8e4da;
  --cw-teal: #1aa6a6;     /* Caspian teal */
  --cw-lime: #a7ff4b;     /* Turbin limonu */
  --cw-sand: #e6d2a2;
  --cw-ember: #ff7a3d;    /* aksan */
  --cw-ring: #1e3e3e;
  --cw-good: #73f7a1;
  --cw-focus: #78e0ff;

  --cw-radius: 18px;
  --cw-shadow: 0 10px 30px rgba(0,0,0,.35);
  --cw-maxw: 1200px;
  --cw-header-h: 68px;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
html { scroll-behavior: smooth; }
body.cw-body {
  margin: 0;
  background: radial-gradient(1200px 600px at 10% 0%, #0c2b2b 0%, var(--cw-bg) 60%);
  color: var(--cw-ink);
  font: 400 16px/1.6 "Manrope", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  text-rendering: optimizeLegibility;
}

a { color: var(--cw-teal); text-decoration: none; }
a:hover { color: var(--cw-lime); }

.cw-wrap { width: min(100% - 32px, var(--cw-maxw)); margin-inline: auto; }

/* Visually hidden but accessible */
.cw-visually-hidden {
  position: absolute !important;
  height: 1px; width: 1px;
  overflow: hidden; clip: rect(1px, 1px, 1px, 1px);
  white-space: nowrap; border: 0; padding: 0; margin: -1px;
}

/* ===== Fixed header */
.cw-header {
  position: fixed; inset: 0 0 auto 0;
  height: var(--cw-header-h);
  backdrop-filter: blur(8px);
  background: color-mix(in srgb, var(--cw-bg-elev) 70%, transparent);
  border-bottom: 1px solid rgba(255,255,255,.06);
  z-index: 1000;
}
.cw-header__inner { display: flex; align-items: center; justify-content: space-between; height: 100%; }

.cw-logo {
  font-weight: 700; letter-spacing: 0.4px; font-size: 20px;
  color: var(--cw-ink);
}
.cw-logo span { color: var(--cw-lime); }

/* Nav + burger */
.cw-nav { display: flex; align-items: center; gap: 12px; }
.cw-menu {
  display: flex; gap: 14px; list-style: none; margin: 0; padding: 0;
}
.cw-menu a {
  display: inline-block; padding: 8px 10px; border-radius: 999px;
  color: var(--cw-ink-dim);
}
.cw-menu a:hover, .cw-menu a.is-active {
  background: rgba(167,255,75,.12); color: var(--cw-ink);
}

.cw-burger {
  display: none;
  width: 40px; height: 40px; border: 1px solid rgba(255,255,255,.08);
  border-radius: 12px; background: transparent; cursor: pointer;
}
.cw-burger:focus-visible { outline: 2px solid var(--cw-focus); outline-offset: 3px; }
.cw-burger__bar { display: block; height: 2px; width: 20px; margin: 5px auto; background: var(--cw-ink); border-radius: 2px; }

/* Scroll progress under header */
.cw-progress {
  position: absolute; left: 0; bottom: -1px; height: 2px; width: 0%;
  background: linear-gradient(90deg, var(--cw-teal), var(--cw-lime));
}

/* Main & footer */
.cw-main { padding-top: calc(var(--cw-header-h) + 24px); }
.cw-footer {
  margin-top: 40px; border-top: 1px solid rgba(255,255,255,.06);
  background: linear-gradient(180deg, transparent, rgba(255,255,255,.03));
}
.cw-footer__inner { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; padding: 18px 0; }
.cw-footer a { color: var(--cw-ink-dim); }
.cw-footer a:hover { color: var(--cw-lime); }

/* Buttons */
.cw-btn {
  --btn-bg: var(--cw-teal);
  --btn-ink: #001a1a;
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 18px; border-radius: 14px;
  background: var(--btn-bg); color: var(--btn-ink); font-weight: 700;
  box-shadow: var(--cw-shadow); transform: translateZ(0);
  transition: transform .2s ease, box-shadow .2s ease, background .3s ease;
}
.cw-btn:hover { transform: translateY(-2px); }
.cw-btn:focus-visible { outline: 2px solid var(--cw-focus); outline-offset: 3px; }
.cw-btn--lime { --btn-bg: var(--cw-lime); }

/* Media defaults — all imgs ≤350px width on layout */
img { max-width: 100%; height: auto; display: block; }
.cw-media__card img { width: min(100%, 350px); }

/* Reveal-on-scroll */
.reveal { opacity: 0; transform: translateY(16px) scale(.98); will-change: transform, opacity; }
.reveal.is-visible { opacity: 1; transform: none; transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }

/* Responsive */
@media (max-width: 960px) {
  .cw-menu { gap: 8px; }
}
@media (max-width: 768px) {
  .cw-burger { display: inline-block; }
  .cw-menu {
    position: fixed; inset: var(--cw-header-h) 0 auto 0;
    background: var(--cw-bg-elev);
    border-bottom: 1px solid rgba(255,255,255,.06);
    flex-direction: column; gap: 0; padding: 8px 12px; transform: translateY(-120%); transition: transform .25s ease;
  }
  .cw-menu.is-open { transform: translateY(0); }
  .cw-menu a { padding: 12px; }
}
@media (max-width: 480px) {
  :root { --cw-header-h: 64px; }
}
/* Footer legal links */
.cw-footer__links {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.cw-footer__links a {
  color: var(--cw-ink-dim);
}
.cw-footer__links a:hover { color: var(--cw-lime); }
.cw-footer__dot { opacity: .5; }

@media (max-width: 520px){
  .cw-footer__links { gap: 8px; }
  .cw-footer__dot { display: none; } /* на очень узких — переносим строки без точки-разделителя */
}
/* ===== Общий хеддер для всех страниц ===== */
:root { --cw-header-h: 64px; }

.cw-header{
  position: fixed; inset: 0 0 auto 0; z-index: 1000;
  background: color-mix(in srgb, #031616 90%, var(--cw-teal) 10%);
  border-bottom: 1px solid rgba(255,255,255,.06);
  backdrop-filter: blur(6px);
}
.cw-header__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 10px 0;
}
.cw-logo{ font: 800 18px/1.2 "Manrope", system-ui, sans-serif; color: var(--cw-ink); letter-spacing:.2px; }
.cw-logo span{ color: var(--cw-lime); }

.cw-skip{
  position:absolute; left:-10000px; top:auto; width:1px; height:1px; overflow:hidden;
}
.cw-skip:focus{ left:16px; top:10px; width:auto; height:auto; padding:6px 10px; background:#fff; color:#001a1a; border-radius:8px; z-index:1001; }

.cw-burger{
  display:none; width:40px; height:40px; border:1px solid rgba(255,255,255,.08);
  border-radius:12px; background:transparent; cursor:pointer;
}
.cw-burger__bar{ display:block; width:22px; height:2px; margin:6px auto; background:var(--cw-ink); border-radius:2px; }

.cw-menu{
  display:flex; gap:18px; list-style:none; margin:0; padding:0;
}
.cw-menu a{
  color: var(--cw-ink-dim); text-decoration:none; padding:8px 10px; border-radius:10px;
}
.cw-menu a:hover{ color: var(--cw-ink); background: rgba(255,255,255,.04); }
.cw-menu a.is-active{ color: var(--cw-ink); background: rgba(167,255,75,.12); }

.cw-progress{
  position:absolute; left:0; right:0; bottom:0; height:3px; width:0;
  background: linear-gradient(90deg, var(--cw-lime), var(--cw-teal));
}

/* Контент отступает вниз под фикс-хеддер */
.cw-main{ padding-top: calc(var(--cw-header-h) + 12px); }

/* Мобилка: делаем оверлей-меню */
@media (max-width: 900px){
  .cw-burger{ display:block; }
  .cw-menu{
    position: fixed; inset: var(--cw-header-h) 0 0 0;
    flex-direction: column; gap: 8px;
    padding: 16px; background: #071a1a;
    transform: translateY(-8px);
    opacity: 0; visibility: hidden;
    transition: opacity .2s ease, visibility .2s ease;
    border-top: 1px solid rgba(255,255,255,.06);
  }
  .cw-menu.is-open{ opacity:1; visibility:visible; }
}