/*
Theme Name: Vapur Rehber
Theme URI: https://bitexen.ist/
Description: Editorial guide theme for bitexen.ist — Bosphorus ferry-route aesthetic. Porcelain sky, ultramarine ink, vapur orange.
Version: 1.4.2
Requires at least: 6.2
Tested up to: 6.7
Text Domain: vapur-rehber
*/

:root{
  --ink:#101a3d;
  --ink-soft:#3a4468;
  --ultra:#1d2f9e;
  --ultra-deep:#14226e;
  --vapur:#ff7a1f;
  --vapur-dark:#e2620a;
  --porcelain:#f3f6fc;
  --foam:#e3ebf8;
  --card:#ffffff;
  --line:#ccd7ee;
  --ok:#0f8a5f;
  --warn:#b3261e;
  --radius:18px;
  --shadow:0 10px 30px rgba(16,26,61,.08);
  --font-display:'Syne',system-ui,sans-serif;
  --font-body:'Figtree',system-ui,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font-body);font-size:1.06rem;line-height:1.72;color:var(--ink);background:var(--porcelain)}
img{max-width:100%;height:auto}
a{color:var(--ultra)}
a:hover{color:var(--vapur-dark)}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.18;color:var(--ink);letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,4.4vw,3rem);margin:.2em 0 .4em}
h2{font-size:clamp(1.45rem,3vw,2rem);margin:2.2em 0 .6em}
h3{font-size:clamp(1.15rem,2.2vw,1.4rem);margin:1.8em 0 .5em}
p{margin:0 0 1.1em}
.screen-reader-text{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px);white-space:nowrap}
.skip-link:focus{position:fixed;top:8px;left:8px;z-index:999;background:var(--ink);color:#fff;padding:.6em 1em;border-radius:8px;clip:auto;width:auto;height:auto}
.vapur-shell{max-width:1140px;margin:0 auto;padding:0 22px}

/* ---------- header ---------- */
.vapur-topline{background:var(--ink);color:#c8d4f5;font-size:.8rem}
.vapur-topline .vapur-shell{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:34px}
.vapur-topline a{color:#ffd9b8;text-decoration:none}
.vapur-topline__note{position:relative;cursor:help;border-bottom:1px dotted #6b7aae;padding:2px 0}
.vapur-topline__tip{position:absolute;left:0;top:calc(100% + 8px);z-index:60;width:min(320px,80vw);background:var(--ink);color:#eaf0ff;border:1px solid #37427a;border-radius:10px;padding:10px 12px;font-size:.78rem;line-height:1.5;box-shadow:var(--shadow);opacity:0;visibility:hidden;transition:.18s;pointer-events:none}
.vapur-topline__note:hover .vapur-topline__tip,.vapur-topline__note:focus .vapur-topline__tip,
.vapur-hero__fineprint:hover .vapur-topline__tip,.vapur-hero__fineprint:focus .vapur-topline__tip{opacity:1;visibility:visible}
.vapur-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.vapur-header__row{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:74px}
.vapur-brand{display:flex;align-items:center;gap:11px;text-decoration:none}
.vapur-brand__name{font-family:var(--font-display);font-weight:800;font-size:1.3rem;color:var(--ink);display:block;line-height:1}
.vapur-brand__name em{font-style:normal;color:var(--vapur)}
.vapur-brand__tag{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft)}
.vapur-nav{display:flex;align-items:center;gap:20px}
.vapur-nav ul{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.vapur-nav .menu-item a{display:block;padding:8px 12px;border-radius:10px;text-decoration:none;color:var(--ink);font-weight:600;font-size:.93rem}
.vapur-nav .menu-item a:hover{background:var(--foam)}
.vapur-nav .current-menu-item a{background:var(--foam);color:var(--ultra)}
.vapur-nav__actions{display:flex;align-items:center;gap:14px}
.vapur-lang{display:inline-flex;align-items:center;gap:6px;font-size:.86rem;font-weight:600;text-decoration:none;color:var(--ink-soft);border:1px solid var(--line);border-radius:999px;padding:6px 13px}
.vapur-lang:hover{border-color:var(--ultra);color:var(--ultra)}
.vapur-burger{display:none;background:none;border:0;padding:10px;cursor:pointer}
.vapur-burger span{display:block;width:24px;height:2.5px;background:var(--ink);margin:5px 0;border-radius:2px;transition:.2s}
.vapur-burger.is-open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.vapur-burger.is-open span:nth-child(2){opacity:0}
.vapur-burger.is-open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ---------- CTA ---------- */
.vapur-cta{display:inline-flex;align-items:center;gap:9px;background:var(--vapur);color:#fff!important;font-weight:700;font-family:var(--font-body);text-decoration:none;border-radius:999px;padding:12px 24px;font-size:.97rem;box-shadow:0 6px 18px rgba(255,122,31,.35);transition:.18s}
.vapur-cta:hover{background:var(--vapur-dark);transform:translateY(-1px)}
.vapur-cta--header{padding:9px 18px;font-size:.88rem}
.vapur-ghost{display:inline-flex;align-items:center;font-weight:700;color:var(--ultra);text-decoration:none;border:2px solid var(--ultra);border-radius:999px;padding:10px 22px}
.vapur-ghost:hover{background:var(--ultra);color:#fff}

/* ---------- hero ---------- */
.vapur-hero{background:linear-gradient(180deg,#ffffff 0%,var(--porcelain) 100%);border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.vapur-hero::after{content:"";position:absolute;left:-4%;right:-4%;bottom:-2px;height:70px;background:radial-gradient(60px 24px at 30px 70px,transparent 62%,var(--foam) 63%) repeat-x;background-size:120px 70px;opacity:.55;pointer-events:none}
.vapur-hero__grid{display:grid;grid-template-columns:1.15fr .85fr;gap:44px;align-items:center;padding-top:54px;padding-bottom:64px;position:relative;z-index:1}
.vapur-hero--plain .vapur-hero__grid{grid-template-columns:1fr;max-width:860px}
.vapur-hero__route{display:flex;align-items:center;gap:10px;font-size:.8rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--ultra);margin-bottom:6px}
.vapur-hero__route::after{content:"";flex:0 0 90px;border-top:2px dashed var(--line)}
.vapur-hero__dot{width:11px;height:11px;border-radius:50%;background:var(--vapur);box-shadow:0 0 0 4px rgba(255,122,31,.2)}
.vapur-hero__lead{font-size:1.13rem;color:var(--ink-soft);max-width:56ch}
.vapur-hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin:20px 0 14px}
.vapur-hero__chips{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 12px}
.vapur-chip{background:var(--foam);border:1px solid var(--line);color:var(--ink-soft);border-radius:999px;font-size:.8rem;font-weight:600;padding:5px 13px}
.vapur-hero__fineprint{position:relative;display:inline-block;font-size:.74rem;color:#8b94b8;border-bottom:1px dotted #b5bedd;cursor:help;margin:4px 0 0}
.vapur-hero__media{margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);background:#fff}
.vapur-hero__media img{display:block;width:100%;object-fit:cover}

/* ---------- content ---------- */
.vapur-content{display:block;padding-top:34px;padding-bottom:70px;max-width:900px}
.entry-meta{font-size:.85rem;color:#8b94b8;margin-bottom:10px}
.entry-content{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:clamp(22px,4vw,48px)}
.entry-content h2{position:relative;padding-left:44px;counter-increment:stop}
.entry-content h2::before{content:counter(stop,decimal-leading-zero);position:absolute;left:0;top:.14em;width:30px;height:30px;border-radius:50%;background:var(--ultra);color:#fff;font-size:.72rem;font-weight:700;display:flex;align-items:center;justify-content:center;font-family:var(--font-body)}
.entry-content h2::after{content:"";position:absolute;left:14px;top:calc(.14em + 34px);bottom:auto;height:14px;border-left:2px dashed var(--line)}
.entry-content{counter-reset:stop}
.entry-content ul,.entry-content ol{padding-left:1.4em;margin:0 0 1.2em}
.entry-content li{margin-bottom:.45em}
.entry-content figure{margin:1.6em 0}
.entry-content figure img{border-radius:14px;border:1px solid var(--line);display:block}
.entry-content figcaption{font-size:.82rem;color:#8b94b8;margin-top:8px;text-align:center}
.entry-content blockquote{margin:1.6em 0;padding:16px 20px;border-left:5px solid var(--warn);background:#fdf2f1;border-radius:0 12px 12px 0;font-weight:500}
.entry-content blockquote p:last-child{margin-bottom:0}
.entry-content code{background:var(--foam);border:1px solid var(--line);border-radius:6px;padding:.12em .45em;font-size:.9em}
.entry-content .vapur-note{background:#eefaf4;border:1px solid #bfe8d4;border-left:5px solid var(--ok);border-radius:0 12px 12px 0;padding:14px 18px;margin:1.4em 0}
.entry-content .has-fixed-layout,.entry-content table{width:100%;border-collapse:collapse;margin:1.4em 0;font-size:.95rem}
.entry-content th{background:var(--ink);color:#fff;text-align:left;padding:11px 13px;font-family:var(--font-body);font-weight:700}
.entry-content td{border:1px solid var(--line);padding:10px 13px;background:#fff}
.entry-content tr:nth-child(even) td{background:var(--porcelain)}
.wp-block-table{overflow-x:auto}
.entry-content .wp-block-button{margin:1.4em 0}

/* steps */
.vapur-steps{list-style:none;padding:0;margin:1.4em 0;counter-reset:vstep}
.vapur-steps>li{position:relative;padding:0 0 22px 56px;counter-increment:vstep}
.vapur-steps>li::before{content:counter(vstep);position:absolute;left:0;top:0;width:38px;height:38px;border-radius:50%;background:var(--vapur);color:#fff;font-weight:800;font-family:var(--font-display);display:flex;align-items:center;justify-content:center;font-size:1.02rem}
.vapur-steps>li:not(:last-child)::after{content:"";position:absolute;left:18px;top:44px;bottom:2px;border-left:2px dashed var(--line)}
.vapur-steps b,.vapur-steps strong{color:var(--ink)}

/* toc */
.vapur-toc{background:var(--foam);border:1px solid var(--line);border-radius:var(--radius);padding:18px 24px;margin:0 0 26px}
.vapur-toc__title{font-family:var(--font-display);font-weight:700;margin:0 0 8px;font-size:1rem}
.vapur-toc ol{margin:0;padding-left:1.3em;columns:2;column-gap:34px}
.vapur-toc li{margin-bottom:.35em;font-size:.94rem;break-inside:avoid}
.vapur-toc a{text-decoration:none;font-weight:600}
.vapur-toc a:hover{text-decoration:underline}

/* banner */
.vapur-banner{display:flex;flex-wrap:wrap;align-items:center;gap:20px;background:linear-gradient(120deg,var(--ultra-deep),var(--ultra));border-radius:var(--radius);padding:26px 30px;margin:2.2em 0;color:#dfe7ff;position:relative;overflow:hidden}
.vapur-banner::before{content:"";position:absolute;right:-40px;top:-40px;width:180px;height:180px;border-radius:50%;border:22px solid rgba(255,122,31,.25)}
.vapur-banner__kicker{position:absolute;top:14px;left:30px;font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:#ffb37a;font-weight:700}
.vapur-banner__body{flex:1 1 320px;margin-top:14px}
.vapur-banner__title{font-family:var(--font-display);font-weight:700;font-size:1.25rem;color:#fff;margin:0 0 6px}
.vapur-banner__text{margin:0;font-size:.95rem}
.vapur-banner .wp-block-button{position:relative;z-index:1}

/* faq */
.vapur-faq{margin-top:2.4em}
.vapur-faq__item{border:1px solid var(--line);border-radius:12px;background:#fff;margin-bottom:10px;overflow:hidden}
.vapur-faq__item summary{cursor:pointer;padding:15px 20px;font-weight:700;font-family:var(--font-body);list-style:none;position:relative;padding-right:46px}
.vapur-faq__item summary::-webkit-details-marker{display:none}
.vapur-faq__item summary::after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);width:26px;height:26px;border-radius:50%;background:var(--foam);color:var(--ultra);display:flex;align-items:center;justify-content:center;font-weight:700}
.vapur-faq__item[open] summary::after{content:"–";background:var(--vapur);color:#fff}
.vapur-faq__answer{padding:0 20px 16px;color:var(--ink-soft)}

/* cards grid (home) */
.vapur-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin:1.6em 0;padding:0;list-style:none}
.vapur-cards>li{background:var(--porcelain);border:1px solid var(--line);border-radius:14px;padding:20px 22px;position:relative}
.vapur-cards>li::before{content:"";position:absolute;left:0;top:18px;bottom:18px;width:4px;border-radius:4px;background:var(--vapur)}
.vapur-cards h3{margin:0 0 .4em;font-size:1.08rem}
.vapur-cards p{margin:0;font-size:.93rem;color:var(--ink-soft)}
.vapur-cards a{font-weight:700;text-decoration:none}

/* footer */
.vapur-footer{background:var(--ink);color:#aab6dd;margin-top:40px;font-size:.9rem}
.vapur-footer a{color:#dbe4ff;text-decoration:none}
.vapur-footer a:hover{color:var(--vapur)}
.vapur-footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:36px;padding-top:48px;padding-bottom:34px}
.vapur-footer__brand{font-family:var(--font-display);font-weight:800;font-size:1.4rem;color:#fff;margin:0 0 10px}
.vapur-footer__brand em{font-style:normal;color:var(--vapur)}
.vapur-footer__about p{font-size:.8rem;line-height:1.65}
.vapur-footer .widget-title{color:#fff;font-family:var(--font-display);font-weight:700;font-size:.95rem;margin:0 0 12px;letter-spacing:.06em;text-transform:uppercase}
.vapur-footer .menu{list-style:none;margin:0;padding:0}
.vapur-footer .menu li{margin-bottom:8px}
.vapur-footer__cta{margin-top:18px}
.vapur-footer__legal{border-top:1px solid #26305c;padding:16px 0}
.vapur-footer__legal .vapur-shell{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;font-size:.76rem;color:#7a86b3}

/* ---------- responsive ---------- */
@media (max-width:920px){
  .vapur-hero__grid{grid-template-columns:1fr;gap:26px;padding-top:36px;padding-bottom:46px}
  .vapur-hero__media{max-width:520px}
  .vapur-footer__grid{grid-template-columns:1fr 1fr}
  .vapur-footer__about{grid-column:1/-1}
}
@media (max-width:820px){
  .vapur-burger{display:block}
  .vapur-nav{position:fixed;inset:0;top:0;background:#fff;flex-direction:column;justify-content:flex-start;align-items:stretch;gap:8px;padding:104px 26px 30px;transform:translateX(100%);transition:transform .24s ease;overflow-y:auto;z-index:-1}
  .vapur-nav.is-open{transform:none;z-index:49}
  .vapur-nav ul{flex-direction:column;gap:2px}
  .vapur-nav .menu-item a{font-size:1.08rem;padding:13px 14px}
  .vapur-nav__actions{flex-direction:column;align-items:stretch;margin-top:14px;gap:12px}
  .vapur-nav__actions .vapur-cta,.vapur-lang{justify-content:center}
  .vapur-burger{position:relative;z-index:51}
}
@media (max-width:640px){
  body{font-size:1rem}
  .vapur-shell{padding:0 16px}
  .vapur-topline__mail{display:none}
  .vapur-toc ol{columns:1}
  .vapur-cards{grid-template-columns:1fr}
  .vapur-footer__grid{grid-template-columns:1fr}
  .vapur-banner{padding:24px 20px}
  .vapur-banner__kicker{left:20px}
  .entry-content h2{padding-left:0;padding-top:40px}
  .entry-content h2::before{top:0}
  .entry-content h2::after{display:none}
  .vapur-hero__actions .vapur-cta,.vapur-hero__actions .vapur-ghost{width:100%;justify-content:center}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}