/* ============================================================
   BALTON — Medikal Cihaz Üreticisi
   Design system / global stylesheet
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Hanken+Grotesk:wght@400;500;600;700;800&display=swap');

:root {
  /* Palette — white & navy/blue medical */
  --paper:        #ffffff;
  --mist:         #f4f7fb;   /* subtle grey section */
  --mist-2:       #eef3f9;
  --line:         #e4eaf2;
  --line-strong:  #d3dded;

  --ink:          #0f2236;   /* primary text */
  --muted:        #5a6b80;   /* secondary text */
  --muted-soft:   #8493a6;

  --navy-deep:    #061d3a;   /* footer */
  --navy:         #0a2c54;   /* header / dark sections */
  --navy-700:     #0d3b6f;
  --blue:         #1763c9;   /* primary accent / CTA */
  --blue-bright:  #2e7be0;
  --blue-soft:    #e7f0fc;   /* tinted chips/icon bg */
  --cyan-soft:    #e4f5f6;
  --cyan:         #0a9aa3;   /* sparing secondary accent */

  /* Effects */
  --radius:       16px;
  --radius-sm:    10px;
  --radius-lg:    24px;
  --shadow-sm:    0 1px 2px rgba(15,34,54,.05), 0 2px 6px rgba(15,34,54,.05);
  --shadow:       0 4px 14px rgba(15,34,54,.07), 0 14px 40px rgba(15,34,54,.06);
  --shadow-lg:    0 20px 60px rgba(10,44,84,.16);
  --ring:         0 0 0 4px rgba(23,99,201,.16);

  /* Layout */
  --maxw:         1200px;
  --gutter:       clamp(20px, 5vw, 56px);
  --nav-h:        72px;

  --ease:         cubic-bezier(.22,.61,.36,1);
  font-synthesis: none;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: 'Hanken Grotesk', system-ui, -apple-system, 'Segoe UI', sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
ul { list-style: none; padding: 0; }

/* ---------- Type ---------- */
h1, h2, h3, h4 { line-height: 1.12; font-weight: 800; letter-spacing: -.02em; color: var(--ink); text-wrap: balance; }
h1 { font-size: clamp(2.1rem, 1.4rem + 3vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 1.2rem + 2vw, 2.6rem); }
h3 { font-size: clamp(1.2rem, 1.05rem + .6vw, 1.5rem); }
p  { text-wrap: pretty; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  color: var(--blue);
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--blue); border-radius: 2px; }
.eyebrow.on-dark { color: #8fc0ff; }
.eyebrow.on-dark::before { background: #8fc0ff; }

.lead { font-size: clamp(1.05rem, 1rem + .4vw, 1.28rem); color: var(--muted); }

/* ---------- Layout ---------- */
.wrap { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.wrap-wide { max-width: 1320px; margin-inline: auto; padding-inline: var(--gutter); }
section { padding-block: clamp(56px, 8vw, 104px); }
.section-mist { background: var(--mist); }
.section-head { max-width: 720px; margin-bottom: clamp(32px, 5vw, 56px); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head .eyebrow { margin-bottom: 16px; }
.section-head p { margin-top: 14px; }

.grid { display: grid; gap: clamp(18px, 2.4vw, 28px); }
.cols-2 { grid-template-columns: repeat(2, 1fr); }
.cols-3 { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .cols-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .cols-2, .cols-3 { grid-template-columns: 1fr; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 26px; border-radius: 999px; border: 1px solid transparent;
  font-weight: 700; font-size: .98rem; letter-spacing: -.01em;
  transition: transform .25s var(--ease), background .25s, box-shadow .25s, border-color .25s, color .25s;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 8px 20px rgba(23,99,201,.28); }
.btn-primary:hover { background: var(--blue-bright); transform: translateY(-2px); box-shadow: 0 12px 26px rgba(23,99,201,.34); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line-strong); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }
.btn-ghost.on-dark { color: #fff; border-color: rgba(255,255,255,.4); }
.btn-ghost.on-dark:hover { background: rgba(255,255,255,.1); border-color: #fff; }
.btn-light { background: #fff; color: var(--navy); }
.btn-light:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-sm { padding: 10px 18px; font-size: .9rem; }
.btn:focus-visible { outline: none; box-shadow: var(--ring); }

.link-arrow {
  display: inline-flex; align-items: center; gap: 7px;
  font-weight: 700; color: var(--blue); font-size: .96rem;
}
.link-arrow svg { width: 17px; height: 17px; transition: transform .25s var(--ease); }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- Cards ---------- */
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}

/* Category card */
.cat-card { display: flex; flex-direction: column; padding: 30px; height: 100%; }
.cat-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--line-strong); }
.cat-ico {
  width: 56px; height: 56px; border-radius: 14px; display: grid; place-items: center;
  background: var(--blue-soft); color: var(--blue); margin-bottom: 22px;
  transition: background .3s, color .3s;
}
.cat-ico svg { width: 28px; height: 28px; }
.cat-card:hover .cat-ico { background: var(--blue); color: #fff; }
.cat-card .cat-name { font-size: .74rem; font-weight: 700; letter-spacing: .12em; color: var(--blue); text-transform: uppercase; }
.cat-card h3 { margin: 6px 0 10px; }
.cat-card p { color: var(--muted); font-size: .98rem; flex: 1; }
.cat-card .link-arrow { margin-top: 20px; }

/* Feature / highlight card */
.feature { padding: 26px; display: flex; gap: 16px; align-items: flex-start; }
.feature .f-ico {
  flex: none; width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  background: var(--blue-soft); color: var(--blue);
}
.feature .f-ico svg { width: 23px; height: 23px; }
.feature h3 { font-size: 1.12rem; }
.feature p { color: var(--muted); font-size: .96rem; margin-top: 6px; }

/* ---------- Stats ---------- */
.stat .num { font-size: clamp(2.2rem, 1.6rem + 2.4vw, 3.2rem); font-weight: 800; letter-spacing: -.03em; line-height: 1; color: var(--ink); }
.stat .num .suffix { color: var(--blue); }
.stat .label { color: var(--muted); margin-top: 8px; font-size: .98rem; }
.on-dark .stat .num { color: #fff; }
.on-dark .stat .num .suffix { color: #8fc0ff; }
.on-dark .stat .label { color: #b9c8db; }

/* ---------- Placeholders (imagery) ---------- */
.ph {
  position: relative; border-radius: var(--radius); overflow: hidden;
  background:
    repeating-linear-gradient(135deg, #eef3f9 0 14px, #e6edf6 14px 28px);
  border: 1px solid var(--line);
  display: grid; place-items: center; color: var(--muted-soft);
  min-height: 220px;
}
.ph::after {
  content: attr(data-label);
  font-family: ui-monospace, 'SF Mono', Menlo, monospace;
  font-size: .76rem; letter-spacing: .06em; text-transform: lowercase;
  padding: 6px 12px; background: rgba(255,255,255,.82); border-radius: 999px;
  border: 1px solid var(--line); color: var(--muted);
}
.ph.dark {
  background: repeating-linear-gradient(135deg, #0c2a4e 0 14px, #0a2546 14px 28px);
  border-color: rgba(255,255,255,.08);
}
.ph.dark::after { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.16); color: #cfe0f5; }

/* Real imagery (replaces .ph placeholders) */
.media-img {
  display: block; width: 100%; height: 100%; object-fit: cover;
  border-radius: var(--radius); border: 1px solid var(--line);
  background: var(--mist);
}
.hero-visual .frame .media-img { border-radius: 0; border: none; }

/* ---------- Reveal on scroll (only when JS active) ----------
   Base state is VISIBLE. The entrance animation is added (.anim) only when an
   element scrolls into view, so static full-page captures always show content. */
.js .reveal.anim { animation: revealIn .7s var(--ease) both; }
.js .reveal.anim.d1 { animation-delay: .07s; }
.js .reveal.anim.d2 { animation-delay: .14s; }
.js .reveal.anim.d3 { animation-delay: .21s; }
.js .reveal.anim.d4 { animation-delay: .28s; }
@keyframes revealIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  .js .reveal.anim { animation: none; }
}

/* ============================================================
   HEADER  (injected by chrome.js)
   ============================================================ */
.topbar { background: var(--navy-deep); color: #cdddf2; font-size: .82rem; }
.topbar .wrap-wide { display: flex; align-items: center; justify-content: space-between; height: 40px; }
.topbar .t-left { display: flex; align-items: center; gap: 8px; font-weight: 500; }
.topbar .t-left svg { width: 15px; height: 15px; color: #8fc0ff; }
.topbar .t-right { display: flex; align-items: center; gap: 22px; }
.topbar a { display: inline-flex; align-items: center; gap: 7px; transition: color .2s; }
.topbar a:hover { color: #fff; }
.topbar a svg { width: 14px; height: 14px; }
@media (max-width: 760px) { .topbar .t-left { display: none; } }

.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.9); backdrop-filter: saturate(140%) blur(12px); border-bottom: 1px solid var(--line); transition: box-shadow .3s, background .3s; }
.site-header.scrolled { box-shadow: 0 6px 24px rgba(15,34,54,.08); background: rgba(255,255,255,.96); }
.nav { display: flex; align-items: center; justify-content: space-between; height: var(--nav-h); }

/* Logo */
.logo { display: inline-flex; align-items: center; }
.logo .logo-img { display: block; height: 42px; width: auto; }

/* Nav links */
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  position: relative; padding: 10px 16px; border-radius: 9px; font-weight: 600; font-size: .98rem; color: var(--ink);
  transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--blue); background: var(--mist); }
.nav-links a.active { color: var(--blue); }
.nav-links a.active::after { content: ""; position: absolute; left: 16px; right: 16px; bottom: 4px; height: 2px; background: var(--blue); border-radius: 2px; }
.nav-right { display: flex; align-items: center; gap: 14px; }

.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line-strong); border-radius: 10px; background: #fff; place-items: center; color: var(--ink); }
.nav-toggle svg { width: 22px; height: 22px; }

@media (max-width: 940px) {
  .nav-right .btn { display: none; }
  .nav-toggle { display: grid; }
  .nav-links {
    position: fixed; inset: 0 0 0 auto; width: min(82vw, 340px);
    flex-direction: column; align-items: stretch; gap: 4px;
    background: #fff; padding: 92px 22px 28px; box-shadow: var(--shadow-lg);
    transform: translateX(100%); transition: transform .35s var(--ease); z-index: 60;
  }
  .nav-links.open { transform: none; }
  .nav-links a { padding: 14px 16px; font-size: 1.05rem; border-bottom: 1px solid var(--line); border-radius: 0; }
  .nav-links a.active::after { display: none; }
  .nav-links .m-cta { display: inline-flex; margin-top: 16px; }
  .nav-scrim { position: fixed; inset: 0; background: rgba(6,29,58,.45); opacity: 0; pointer-events: none; transition: opacity .35s; z-index: 55; }
  .nav-scrim.open { opacity: 1; pointer-events: auto; }
}
.nav-links .m-cta { display: none; }

/* ============================================================
   HERO  (shared)
   ============================================================ */
.hero { position: relative; background: var(--navy); color: #fff; overflow: hidden; }
.hero::before { /* dot grid */
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.07) 1.4px, transparent 1.4px);
  background-size: 26px 26px; -webkit-mask-image: linear-gradient(180deg, #000, transparent 80%);
          mask-image: linear-gradient(180deg, #000, transparent 80%);
}
.hero::after { /* glow */
  content: ""; position: absolute; right: -10%; top: -30%; width: 60%; height: 120%;
  background: radial-gradient(closest-side, rgba(46,123,224,.5), transparent 70%);
  filter: blur(20px); pointer-events: none;
}
.hero > .wrap, .hero > .wrap-wide { position: relative; z-index: 1; }
.hero .pulse { position: absolute; left: 0; right: 0; bottom: 8%; width: 100%; height: 120px; opacity: .35; z-index: 0; color: #4f93e6; }

/* Home hero layout */
.hero-home { padding-block: clamp(64px, 9vw, 120px); }
.hero-home .grid-h { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(28px, 5vw, 64px); align-items: center; }
@media (max-width: 920px) { .hero-home .grid-h { grid-template-columns: 1fr; } }
.hero h1 { color: #fff; }
.hero .lead { color: #c7d7ec; margin-top: 20px; max-width: 38ch; }
.hero .cta-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.hero .h-badge { display: inline-flex; align-items: center; gap: 9px; padding: 7px 15px 7px 8px; border-radius: 999px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); font-size: .85rem; font-weight: 600; color: #dceaff; margin-bottom: 24px; }
.hero .h-badge i { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 999px; background: var(--blue); }
.hero .h-badge i svg { width: 14px; height: 14px; color: #fff; }

/* Page hero (inner pages) */
.hero-page { padding-block: clamp(56px, 7vw, 92px); }
.hero-page .lead { max-width: 56ch; }
.breadcrumb { display: flex; align-items: center; gap: 9px; font-size: .88rem; color: #9fbbe0; margin-bottom: 22px; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb svg { width: 14px; height: 14px; opacity: .6; }
.breadcrumb .current { color: #fff; font-weight: 600; }

/* Hero visual panel */
.hero-visual { position: relative; }
.hero-visual .frame { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid rgba(255,255,255,.12); box-shadow: var(--shadow-lg); background: #0c2a4e; }
.hero-visual .frame .ph { min-height: 360px; border: none; border-radius: 0; }
.hero-visual .float-card {
  position: absolute; left: -22px; bottom: -22px; background: #fff; color: var(--ink);
  border-radius: 14px; padding: 16px 20px; box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 14px;
}
.hero-visual .float-card .fc-ico { width: 44px; height: 44px; border-radius: 11px; background: var(--cyan-soft); color: var(--cyan); display: grid; place-items: center; }
.hero-visual .float-card .fc-ico svg { width: 24px; height: 24px; }
.hero-visual .float-card b { display: block; font-size: 1.4rem; line-height: 1; letter-spacing: -.02em; }
.hero-visual .float-card span { font-size: .82rem; color: var(--muted); }
@media (max-width: 560px) { .hero-visual .float-card { display: none; } }

/* ---------- Split (text + image) ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.split.reverse > .split-media { order: -1; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } .split.reverse > .split-media { order: 0; } }
.split-media .ph { min-height: 380px; }

.check-list { display: grid; gap: 14px; margin-top: 26px; }
.check-list li { display: flex; gap: 13px; align-items: flex-start; color: var(--ink); }
.check-list li .ci { flex: none; width: 26px; height: 26px; border-radius: 999px; background: var(--blue-soft); color: var(--blue); display: grid; place-items: center; margin-top: 1px; }
.check-list li .ci svg { width: 15px; height: 15px; }
.check-list li b { font-weight: 700; }
.check-list li span { color: var(--muted); }

/* ---------- Timeline ---------- */
.timeline { display: grid; gap: 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 19px; top: 8px; bottom: 8px; width: 2px; background: var(--line-strong); }
.tl-item { display: grid; grid-template-columns: 40px 1fr; gap: 20px; padding-bottom: 30px; position: relative; }
.tl-item:last-child { padding-bottom: 0; }
.tl-dot { width: 40px; height: 40px; border-radius: 999px; background: #fff; border: 2px solid var(--blue); color: var(--blue); display: grid; place-items: center; font-weight: 800; font-size: .82rem; z-index: 1; }
.tl-item h3 { font-size: 1.18rem; }
.tl-item p { color: var(--muted); margin-top: 6px; }

/* ---------- Chips ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 999px; background: #fff; border: 1px solid var(--line-strong); font-weight: 600; font-size: .92rem; }
.chip svg { width: 16px; height: 16px; color: var(--blue); }

/* ---------- CTA band ---------- */
.cta-band { background: linear-gradient(120deg, var(--navy) 0%, var(--navy-700) 100%); color: #fff; border-radius: var(--radius-lg); padding: clamp(34px, 5vw, 60px); position: relative; overflow: hidden; }
.cta-band::after { content: ""; position: absolute; right: -8%; top: -40%; width: 50%; height: 180%; background: radial-gradient(closest-side, rgba(46,123,224,.45), transparent 70%); }
.cta-band .inner { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #c7d7ec; margin-top: 10px; max-width: 48ch; }
.cta-band .cta-row { display: flex; gap: 14px; flex-wrap: wrap; }

/* ============================================================
   FOOTER  (injected by chrome.js)
   ============================================================ */
.site-footer { background: var(--navy-deep); color: #b7c8de; }
.site-footer .f-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: clamp(28px, 4vw, 56px); padding-block: clamp(48px, 6vw, 72px); }
@media (max-width: 880px) { .site-footer .f-top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .site-footer .f-top { grid-template-columns: 1fr; } }
.site-footer .logo .logo-img { filter: brightness(0) invert(1); }
.site-footer .f-about { color: #93a8c2; font-size: .95rem; margin-top: 18px; max-width: 34ch; }
.site-footer .f-social { display: flex; gap: 10px; margin-top: 20px; }
.site-footer .f-social a { width: 38px; height: 38px; border-radius: 10px; border: 1px solid rgba(255,255,255,.14); display: grid; place-items: center; color: #cdddf2; transition: background .2s, border-color .2s; }
.site-footer .f-social a:hover { background: var(--blue); border-color: var(--blue); color: #fff; }
.site-footer .f-social a svg { width: 18px; height: 18px; }
.site-footer h4 { color: #fff; font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 700; margin-bottom: 18px; }
.site-footer .f-links { display: grid; gap: 11px; }
.site-footer .f-links a { color: #a9bdd6; font-size: .96rem; transition: color .2s, padding .2s; }
.site-footer .f-links a:hover { color: #fff; padding-left: 4px; }
.site-footer .f-contact { display: grid; gap: 14px; }
.site-footer .f-contact li { display: flex; gap: 12px; align-items: flex-start; font-size: .95rem; color: #a9bdd6; }
.site-footer .f-contact li svg { flex: none; width: 18px; height: 18px; color: #8fc0ff; margin-top: 2px; }
.site-footer .f-bottom { border-top: 1px solid rgba(255,255,255,.1); padding-block: 22px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: .86rem; color: #8499b4; }
.site-footer .f-bottom .f-legal { display: flex; gap: 22px; flex-wrap: wrap; }
.site-footer .f-bottom a:hover { color: #fff; }

/* ============================================================
   FORMS
   ============================================================ */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 560px) { .form-grid { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 7px; }
.field label { font-size: .9rem; font-weight: 600; color: var(--ink); }
.field label .req { color: var(--blue); }
.field input, .field select, .field textarea {
  font: inherit; padding: 13px 15px; border: 1px solid var(--line-strong); border-radius: 11px;
  background: #fff; color: var(--ink); transition: border-color .2s, box-shadow .2s; width: 100%;
}
.field textarea { resize: vertical; min-height: 130px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); box-shadow: var(--ring); }
.field .err-msg { font-size: .82rem; color: #d23b3b; display: none; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: #e0908f; }
.field.invalid .err-msg { display: block; }
.consent { display: flex; gap: 12px; align-items: flex-start; }
.consent input { width: 20px; height: 20px; flex: none; margin-top: 3px; accent-color: var(--blue); }
.consent label { font-size: .92rem; color: var(--muted); font-weight: 500; }
.form-note { font-size: .85rem; color: var(--muted-soft); margin-top: 14px; display: flex; gap: 8px; align-items: center; }
.form-note svg { width: 15px; height: 15px; }
.form-ok { display: none; align-items: center; gap: 12px; padding: 16px 18px; border-radius: 12px; background: var(--cyan-soft); color: #08646a; border: 1px solid #bfe6e8; font-weight: 600; margin-bottom: 18px; }
.form-ok.show { display: flex; }
.form-ok svg { width: 22px; height: 22px; }

/* Contact info cards */
.info-list { display: grid; gap: 16px; }
.info-item { display: flex; gap: 16px; align-items: flex-start; padding: 20px; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; }
.info-item .i-ico { flex: none; width: 46px; height: 46px; border-radius: 12px; background: var(--blue-soft); color: var(--blue); display: grid; place-items: center; }
.info-item .i-ico svg { width: 22px; height: 22px; }
.info-item h4 { font-size: .98rem; font-weight: 700; color: var(--ink); margin-bottom: 4px; text-transform: none; letter-spacing: normal; }
.info-item p, .info-item a { color: var(--muted); font-size: .96rem; }
.info-item a:hover { color: var(--blue); }
.map-ph { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); min-height: 320px; position: relative;
  background:
    linear-gradient(rgba(244,247,251,.4), rgba(244,247,251,.4)),
    repeating-linear-gradient(0deg, #e9eef6 0 1px, transparent 1px 44px),
    repeating-linear-gradient(90deg, #e9eef6 0 1px, transparent 1px 44px),
    var(--mist);
  display: grid; place-items: center;
}
.map-ph iframe { width: 100%; min-height: 320px; border: 0; display: block; }
.map-ph .pin { display: flex; flex-direction: column; align-items: center; gap: 10px; color: var(--blue); }
.map-ph .pin svg { width: 40px; height: 40px; filter: drop-shadow(0 6px 10px rgba(23,99,201,.3)); }
.map-ph .pin span { font-family: ui-monospace, monospace; font-size: .78rem; color: var(--muted); background: rgba(255,255,255,.85); padding: 5px 12px; border-radius: 999px; border: 1px solid var(--line); }

/* ============================================================
   PRODUCT CATEGORY DETAIL + PDF VIEWER
   ============================================================ */
.cat-detail-grid { display: grid; grid-template-columns: 360px 1fr; gap: clamp(28px, 4vw, 48px); align-items: start; }
@media (max-width: 980px) { .cat-detail-grid { grid-template-columns: 1fr; } }
.prod-panel { position: sticky; top: calc(var(--nav-h) + 22px); }
@media (max-width: 980px) { .prod-panel { position: static; } }
.prod-list { display: grid; gap: 10px; margin-top: 8px; }
.prod-list li { display: flex; gap: 13px; align-items: flex-start; padding: 14px 16px; border-radius: 12px; border: 1px solid var(--line); background: #fff; font-weight: 600; font-size: .96rem; transition: border-color .2s, transform .2s; }
.prod-list li:hover { border-color: var(--blue); transform: translateX(3px); }
.prod-list li .pi { flex: none; width: 24px; height: 24px; border-radius: 7px; background: var(--blue-soft); color: var(--blue); display: grid; place-items: center; font-size: .72rem; font-weight: 800; }

/* Mock PDF viewer */
.pdfv { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line-strong); box-shadow: var(--shadow); background: #fff; }
.pdfv-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 14px; background: var(--navy); color: #dbe8f8; }
.pdfv-bar .pv-title { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: .92rem; min-width: 0; }
.pdfv-bar .pv-title svg { width: 18px; height: 18px; color: #8fc0ff; flex: none; }
.pdfv-bar .pv-title span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pdfv-ctrls { display: flex; align-items: center; gap: 6px; }
.pdfv-ctrls button { width: 34px; height: 34px; border-radius: 8px; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.06); color: #fff; display: grid; place-items: center; transition: background .2s, opacity .2s; }
.pdfv-ctrls button:hover { background: rgba(255,255,255,.16); }
.pdfv-ctrls button:disabled { opacity: .3; cursor: not-allowed; }
.pdfv-ctrls button svg { width: 17px; height: 17px; }
.pdfv-ctrls .pv-page { font-size: .86rem; font-variant-numeric: tabular-nums; padding: 0 8px; white-space: nowrap; }
.pdfv-ctrls .sep { width: 1px; height: 22px; background: rgba(255,255,255,.18); margin: 0 4px; }
.pdfv-stage { background: #e9edf3; padding: 26px; max-height: 640px; overflow: auto; -webkit-user-select: none; user-select: none; }

/* Native PDF embed (toolbar hidden) */
.pv-meta { display: flex; align-items: center; gap: 7px; font-size: .82rem; color: #9fbbe0; white-space: nowrap; }
.pv-meta svg { width: 15px; height: 15px; }
.pdfv-open { display: inline-flex; align-items: center; gap: 7px; font-size: .82rem; font-weight: 600; color: #dbe8f8; padding: 7px 13px; border-radius: 8px; border: 1px solid rgba(255,255,255,.22); background: rgba(255,255,255,.07); white-space: nowrap; transition: background .15s, border-color .15s; }
.pdfv-open:hover { background: rgba(255,255,255,.16); border-color: rgba(255,255,255,.4); color: #fff; }
.pdfv-open svg { width: 15px; height: 15px; }
.pdfv-frame { background: #e9edf3; height: min(82vh, 780px); position: relative; }
.pdfv-iframe { position: relative; z-index: 1; width: 100%; height: 100%; border: 0; display: block; background: transparent; }
.pdfv-fallback { position: absolute; inset: 0; z-index: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; text-align: center; padding: 30px; color: var(--muted); }
.pdfv-fallback > svg { width: 42px; height: 42px; color: var(--muted-soft); }
.pdfv-fallback p { max-width: 34ch; font-size: .92rem; }
.pdf-page {
  background: #fff; margin-inline: auto; box-shadow: 0 6px 20px rgba(15,34,54,.14);
  width: 100%; max-width: 520px; aspect-ratio: 1 / 1.414; margin-bottom: 24px;
  border-radius: 3px; overflow: hidden; transform-origin: top center; position: relative;
  display: flex; flex-direction: column;
}
.pdf-page .pp-head { background: var(--navy); color: #fff; padding: 22px 26px; }
.pdf-page .pp-head .pp-brand { font-size: .68rem; letter-spacing: .28em; font-weight: 700; color: #8fc0ff; }
.pdf-page .pp-head h5 { font-size: 1.15rem; font-weight: 800; margin-top: 6px; letter-spacing: -.01em; }
.pdf-page .pp-body { padding: 26px; flex: 1; display: flex; flex-direction: column; gap: 16px; }
.pdf-page .pp-img { min-height: 0; flex: 1; }
.pdf-page .pp-lines { display: grid; gap: 9px; }
.pdf-page .pp-lines i { display: block; height: 9px; border-radius: 4px; background: var(--mist-2); }
.pdf-page .pp-lines i:nth-child(2) { width: 88%; }
.pdf-page .pp-lines i:nth-child(3) { width: 72%; }
.pdf-page .pp-foot { padding: 14px 26px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; font-size: .68rem; color: var(--muted-soft); font-family: ui-monospace, monospace; }
.pdfv-watermark { text-align: center; font-size: .78rem; color: var(--muted-soft); padding: 4px 0 2px; }

/* PDF.js canvas render */
.pdf-canvas-wrap { display: flex; justify-content: center; }
.pdf-canvas-wrap canvas { background: #fff; box-shadow: 0 6px 22px rgba(15,34,54,.16); border-radius: 3px; max-width: 100%; height: auto; }
.pdfv-loading { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; min-height: 440px; color: var(--muted); font-size: .92rem; }
.pdfv-spinner { width: 38px; height: 38px; border-radius: 50%; border: 3px solid var(--line-strong); border-top-color: var(--blue); animation: pdfspin .9s linear infinite; }
@keyframes pdfspin { to { transform: rotate(360deg); } }
.pdfv-error { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; min-height: 440px; text-align: center; padding: 30px; color: var(--muted); }
.pdfv-error svg { width: 40px; height: 40px; color: var(--muted-soft); }
.pdfv-error h4 { color: var(--ink); font-size: 1.1rem; }
.pdfv-error p { max-width: 36ch; }

.pdf-note { display: flex; gap: 10px; align-items: flex-start; margin-top: 16px; padding: 13px 16px; border-radius: 12px; background: var(--mist); border: 1px solid var(--line); font-size: .86rem; color: var(--muted); }
.pdf-note svg { flex: none; width: 17px; height: 17px; color: var(--blue); margin-top: 2px; }

/* utility */
.mt-s { margin-top: 14px; } .mt-m { margin-top: 24px; } .mt-l { margin-top: 40px; }
.center { text-align: center; }
.muted { color: var(--muted); }
[hidden] { display: none !important; }