/* =========================================================
   Pruva Medikal — tasarım sistemi
   ========================================================= */

:root {
  /* Marka renkleri */
  --ink: #253237;          /* dominant koyu */
  --mint: #E0FBFC;         /* orijinal palet öğesi — accent / badge */
  --ice: #F3F9FA;          /* sayfa arkaplanı — çok hafif buz */
  --ice-2: #EAF3F4;        /* biraz daha doygun */
  --steel: #7C878D;        /* logo grisi / nötr */

  /* Açık tonlar */
  --paper: #FBFDFD;
  --paper-2: #F4F8F8;
  --line: #DDE5E6;
  --line-strong: #C7D2D4;

  /* Aksan — Tweaks ile değişebilir */
  --accent: #0E7C86;
  --accent-ink: #FFFFFF;
  --accent-soft: #DCF1F2;
  --accent-deep: #0A5A62;

  /* Tipografi */
  --font-sans: "Manrope", "Geist", system-ui, sans-serif;
  --font-display: var(--font-sans);
  --font-mono: "Geist Mono", ui-monospace, monospace;

  /* Düzen — yoğunluk */
  --density: 1;            /* 1 = sıkı, 1.35 = rahat */
  --maxw: 1320px;
  --gutter: clamp(20px, 4vw, 48px);
  --section-y: calc(96px * var(--density));

  /* Köşe yarıçapları */
  --r-xs: 4px;
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 20px;
  --r-xl: 28px;
  --r-pill: 999px;

  /* Tipografi ölçek */
  --t-h1: clamp(44px, 6.4vw, 92px);
  --t-h2: clamp(34px, 4.2vw, 64px);
  --t-h3: clamp(24px, 2.4vw, 36px);
  --t-h4: 22px;
  --t-h5: 18px;
  --t-body: 17px;
  --t-small: 14px;
  --t-eyebrow: 12px;

  /* Motion */
  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-out: cubic-bezier(.16,1,.3,1);

  /* Z */
  --z-nav: 100;
  --z-mega: 101;
  --z-tweaks: 200;
}

/* Dark mode (Tweaks toggle) */
html[data-theme="dark"] {
  --ink: #E0FBFC;
  --ice: #1B2528;
  --ice-2: #1F2A2D;
  --mint: #E0FBFC;
  --steel: #8A969C;
  --paper: #0F1719;
  --paper-2: #16201F;
  --line: #2A3539;
  --line-strong: #3A4448;
  --accent-soft: rgba(15, 91, 167, .18);
  --accent-ink: #FFFFFF;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

html {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: var(--t-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01", "cv11";
}

body {
  min-height: 100vh;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }

/* =========================================================
   Layout
   ========================================================= */
.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section {
  padding: var(--section-y) 0;
}

.section--tight { padding: calc(var(--section-y) * .6) 0; }

.section--ink {
  background: var(--ink);
  color: var(--ice);
}
.section--ice  { background: var(--ice); }
.section--paper{ background: var(--paper); }
.section--paper-2 { background: var(--paper-2); }

/* =========================================================
   Tipografi
   ========================================================= */
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  margin: 0;
  letter-spacing: -0.02em;
  font-weight: 600;
  line-height: 1.04;
  text-wrap: balance;
}

h1 { font-size: var(--t-h1); letter-spacing: -0.035em; font-weight: 600; }
h2 { font-size: var(--t-h2); letter-spacing: -0.028em; }
h3 { font-size: var(--t-h3); letter-spacing: -0.02em; font-weight: 600; }
h4 { font-size: var(--t-h4); font-weight: 600; }
h5 { font-size: var(--t-h5); font-weight: 600; }

p { margin: 0; text-wrap: pretty; }
.lead { font-size: 20px; color: color-mix(in oklab, var(--ink) 78%, transparent); line-height: 1.5; max-width: 64ch; }

.eyebrow {
  font-size: var(--t-eyebrow);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--steel);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 22px; height: 1px; background: currentColor;
}

.mono { font-family: var(--font-mono); font-feature-settings: "tnum"; }

.muted { color: color-mix(in oklab, var(--ink) 60%, transparent); }
.steel { color: var(--steel); }

/* =========================================================
   Buttons
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: var(--r-pill);
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .25s var(--ease), background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
  text-decoration: none;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--accent);
  color: var(--accent-ink);
}
.btn-primary:hover { background: var(--accent-deep); }

.btn-dark {
  background: var(--ink);
  color: var(--ice);
}
.btn-dark:hover { background: color-mix(in oklab, var(--ink) 85%, black); }

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn-ghost:hover { border-color: var(--ink); }

.btn-ice {
  background: var(--ice);
  color: var(--ink);
}

.btn-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 500; color: var(--ink);
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  transition: gap .25s var(--ease), color .25s var(--ease);
}
.btn-link:hover { gap: 12px; color: var(--accent); }

.btn .arrow { transition: transform .35s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

/* Icon button square */
.icon-btn {
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--r-pill);
  background: var(--paper-2);
  color: var(--ink);
  border: 1px solid var(--line);
  transition: all .25s var(--ease);
}
.icon-btn:hover { background: var(--ink); color: var(--ice); border-color: var(--ink); }

/* =========================================================
   Header & Mega menu
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  background: color-mix(in oklab, var(--paper) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid var(--line);
  transition: background .25s var(--ease), border-color .25s var(--ease);
}
.site-header.is-mega { background: var(--paper); }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}

.brand {
  display: flex; align-items: center; gap: 14px;
  flex: 0 0 auto;
  color: var(--steel);
}
.brand img.logo { height: 22px; width: auto; display: block; }
.brand .brand-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  align-self: center;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1 1 auto;
  justify-content: center;
}
.nav-link {
  position: relative;
  padding: 10px 14px;
  font-size: 14.5px;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--ink);
  border-radius: var(--r-sm);
  cursor: pointer;
  transition: color .2s var(--ease);
  display: inline-flex; align-items: center; gap: 6px;
  white-space: nowrap;
  font-family: inherit;
  border: 0;
  background: transparent;
}
.nav-link:hover { color: var(--accent); background: transparent; }
.nav-link[aria-expanded="true"] { color: var(--accent); background: transparent; }
.nav-link:hover, .nav-link[aria-expanded="true"] {
  color: var(--accent);
}
.nav-link .chev {
  width: 10px; height: 10px;
  transition: transform .25s var(--ease);
}
.nav-link[aria-expanded="true"] .chev { transform: rotate(180deg); }
.nav-link[aria-current="page"]::after {
  content: "";
  position: absolute; left: 14px; right: 14px; bottom: 2px;
  height: 2px; background: var(--accent);
  border-radius: 2px;
}

.nav-cta {
  display: flex; align-items: center; gap: 10px;
  flex: 0 0 auto;
}

/* Mega menu */
.mega {
  position: absolute;
  left: 0; right: 0; top: 100%;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 32px 60px -30px rgba(37, 50, 55, .25);
  z-index: var(--z-mega);
  display: none;
}
.mega.is-open { display: block; animation: megaIn .28s var(--ease-out); }
@keyframes megaIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.mega-inner {
  display: grid;
  grid-template-columns: 220px 1fr 280px;
  gap: 48px;
  padding: 36px var(--gutter) 44px;
  max-width: var(--maxw);
  margin: 0 auto;
}

.mega-side {
  border-right: 1px solid var(--line);
  padding-right: 28px;
}
.mega-side h6 {
  font-size: var(--t-eyebrow);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--steel);
  margin: 0 0 14px;
  font-weight: 500;
}
.mega-side p {
  font-size: 14px;
  color: color-mix(in oklab, var(--ink) 70%, transparent);
  line-height: 1.5;
}

.mega-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px 28px;
}
.mega-item {
  display: flex; gap: 14px;
  padding: 14px 12px;
  border-radius: var(--r-md);
  transition: background .2s var(--ease);
  cursor: pointer;
}
.mega-item:hover { background: var(--paper-2); }
.mega-item.is-disabled { cursor: default; opacity: .55; }
.mega-item.is-disabled:hover { background: transparent; }
.mega-item.is-disabled .mega-icon { background: var(--paper-2); color: var(--steel); }
.mega-icon {
  width: 36px; height: 36px;
  flex: 0 0 36px;
  border-radius: 8px;
  background: var(--mint);
  color: var(--ink);
  display: inline-flex; align-items: center; justify-content: center;
}
.mega-item:hover .mega-icon { background: var(--accent-soft); color: var(--accent); }
.mega-text strong {
  display: block;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 2px;
}
.mega-text span {
  font-size: 13px;
  color: color-mix(in oklab, var(--ink) 60%, transparent);
  line-height: 1.4;
}
.mega-subs { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 9px; }
.mega-sub {
  font-size: 11.5px; font-weight: 500;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 3px 10px; border-radius: 999px;
  letter-spacing: .01em; line-height: 1.3;
  white-space: nowrap;
}

.mega-promo {
  background: var(--ink);
  color: var(--ice);
  border-radius: var(--r-lg);
  padding: 22px;
  display: flex; flex-direction: column; gap: 14px;
  position: relative;
  overflow: hidden;
}
.mega-promo::after {
  content: "";
  position: absolute; right: -40px; bottom: -40px;
  width: 160px; height: 160px;
  background: radial-gradient(circle, var(--accent) 0%, transparent 70%);
  opacity: .4;
}
.mega-promo .eyebrow { color: var(--ice); opacity: .75; }
.mega-promo h5 { font-size: 20px; color: var(--ice); }
.mega-promo p { font-size: 14px; opacity: .8; }
.mega-promo a { z-index: 1; }

/* Audience toggle (legacy — unused; kept for safety) */
.aud-toggle { display: none; }

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative;
  background: var(--ice);
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: center;
  padding: calc(80px * var(--density)) 0 calc(60px * var(--density));
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 13px; letter-spacing: 0.06em; font-weight: 500;
  color: var(--ink);
  background: rgba(37, 50, 55, .08);
  padding: 8px 14px;
  border-radius: var(--r-pill);
  margin-bottom: 28px;
}
.hero-eyebrow .pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  position: relative;
}
.hero-eyebrow .pulse::after {
  content: "";
  position: absolute; inset: -4px;
  border-radius: 50%; border: 2px solid var(--accent);
  animation: pulse 1.8s var(--ease) infinite;
}
@keyframes pulse {
  0% { transform: scale(.6); opacity: .9; }
  100% { transform: scale(1.6); opacity: 0; }
}

.hero h1 { font-size: var(--t-h1); }
.hero p.lead { margin-top: 24px; font-size: 19px; max-width: 52ch; }

.hero-ctas {
  margin-top: 36px;
  display: flex; flex-wrap: wrap; gap: 12px;
}

.hero-stats {
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid color-mix(in oklab, var(--ink) 15%, transparent);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.hero-stats .stat strong {
  display: block;
  font-size: 34px;
  font-family: var(--font-display);
  letter-spacing: -0.025em;
  font-weight: 600;
  color: var(--ink);
}
.hero-stats .stat span {
  display: block;
  font-size: 13px;
  color: color-mix(in oklab, var(--ink) 65%, transparent);
  margin-top: 6px;
  max-width: 22ch;
  line-height: 1.4;
}

/* Hero photo */
.hero-photo {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--r-xl);
  overflow: hidden;
  background: linear-gradient(135deg, #d8edee 0%, #b7d3d6 100%);
}
.hero-photo .tag {
  position: absolute;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(8px);
  border-radius: var(--r-pill);
  padding: 10px 16px 10px 12px;
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 500;
  color: var(--ink);
  box-shadow: 0 8px 28px -10px rgba(37,50,55,.3);
}
.hero-photo .tag .dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
}

/* Photo placeholder (CSS-only "clinical" illustration) */
.photo-placeholder {
  width: 100%; height: 100%;
  position: relative;
  background:
    radial-gradient(circle at 30% 25%, rgba(255,255,255,.5) 0%, transparent 45%),
    radial-gradient(circle at 70% 80%, rgba(37,50,55,.1) 0%, transparent 50%),
    linear-gradient(135deg, #d8edee 0%, #9bb9bc 100%);
}
.photo-placeholder.bw  { background: linear-gradient(160deg, #c9d8da 0%, #6e878a 100%); }
.photo-placeholder.warm{ background: linear-gradient(160deg, #e8d8c8 0%, #95746a 100%); }

.photo-placeholder::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='8' height='8'><circle cx='1' cy='1' r='.6' fill='%23253237' opacity='.07'/></svg>");
  background-size: 8px 8px;
}
.photo-label {
  position: absolute;
  left: 16px; bottom: 16px;
  background: rgba(15,23,25,.7);
  color: white;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .06em;
  padding: 5px 10px;
  border-radius: 6px;
  text-transform: uppercase;
  white-space: nowrap;
  z-index: 2;
}

/* =========================================================
   Audience cards (B2B / B2C split)
   ========================================================= */
.audience {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 24px;
}
.aud-card {
  position: relative;
  padding: 44px;
  border-radius: var(--r-xl);
  overflow: hidden;
  transition: transform .4s var(--ease);
  min-height: 380px;
  display: flex; flex-direction: column; justify-content: space-between;
}
.aud-card:hover { transform: translateY(-4px); }
.aud-card.primary {
  background: var(--ink);
  color: var(--ice);
}
.aud-card.primary h3 { color: var(--ice); }
.aud-card.secondary {
  background: var(--paper-2);
  color: var(--ink);
  border: 1px solid var(--line);
}
.aud-card .tag {
  font-size: var(--t-eyebrow);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 500;
  opacity: .7;
}
.aud-card h3 { margin: 14px 0 16px; font-size: 36px; }
.aud-card p { font-size: 16px; max-width: 38ch; opacity: .85; }
.aud-card .aud-bullets {
  margin: 22px 0 0;
  display: flex; flex-direction: column; gap: 10px;
  list-style: none; padding: 0;
}
.aud-card .aud-bullets li {
  display: flex; align-items: center; gap: 10px;
  font-size: 14px; opacity: .9;
}
.aud-card .aud-bullets li::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor;
  flex: 0 0 6px;
}
.aud-card .aud-cta {
  margin-top: 32px;
}

/* =========================================================
   Section heading
   ========================================================= */
.section-head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 36px;
  align-items: end;
  margin-bottom: 56px;
}
.section-head h2 { max-width: 18ch; }
.section-head p { max-width: 42ch; color: color-mix(in oklab, var(--ink) 65%, transparent); font-size: 17px; }

/* =========================================================
   Category grid
   ========================================================= */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.cat-card {
  position: relative;
  padding: 28px;
  border-radius: var(--r-lg);
  background: var(--paper);
  border: 1px solid var(--line);
  min-height: 260px;
  display: flex; flex-direction: column; justify-content: space-between;
  transition: all .3s var(--ease);
  overflow: hidden;
}
.cat-card:hover {
  border-color: var(--ink);
  transform: translateY(-3px);
  box-shadow: 0 24px 50px -28px rgba(37,50,55,.25);
}
.cat-card .num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--steel);
  letter-spacing: .04em;
}
.cat-card h4 {
  font-size: 26px;
  margin: 0;
  letter-spacing: -0.02em;
}
.cat-card p {
  font-size: 14px;
  color: color-mix(in oklab, var(--ink) 65%, transparent);
  line-height: 1.5;
  max-width: 32ch;
}
.cat-card .cat-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--mint);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--ink);
  margin-bottom: 18px;
  transition: all .3s var(--ease);
}
.cat-card:hover .cat-icon { background: var(--accent); color: var(--accent-ink); }
.cat-card .cat-foot {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--steel);
}
.cat-card .cat-foot .arrow { transition: transform .3s var(--ease); }
.cat-card:hover .cat-foot .arrow { transform: translateX(4px); color: var(--accent); }

/* Highlight category card */
.cat-card.is-feature {
  background: var(--ink);
  color: var(--ice);
  border-color: var(--ink);
  grid-column: span 2;
}
.cat-card.is-feature h4 { color: var(--ice); font-size: 32px; }
.cat-card.is-feature p { color: color-mix(in oklab, var(--ice) 75%, transparent); font-size: 16px; max-width: 44ch; }
.cat-card.is-feature .cat-icon { background: var(--accent); color: white; }
.cat-card.is-feature .cat-foot { border-color: color-mix(in oklab, var(--ice) 18%, transparent); color: color-mix(in oklab, var(--ice) 75%, transparent); }

/* =========================================================
   Product / item cards
   ========================================================= */
.prod-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.prod-card {
  border-radius: var(--r-lg);
  background: var(--paper);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: all .3s var(--ease);
  cursor: pointer;
  display: flex; flex-direction: column;
}
.prod-card:hover {
  border-color: var(--ink);
  transform: translateY(-3px);
  box-shadow: 0 28px 50px -30px rgba(37,50,55,.25);
}
.prod-thumb {
  aspect-ratio: 4 / 3;
  background: var(--paper-2);
  position: relative;
  overflow: hidden;
}
.prod-thumb .prod-cover-img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: contain;
  background: #fff;
}
.prod-thumb .prod-cover-img.fill { object-fit: cover; }
.prod-thumb .badge {
  position: absolute;
  top: 14px; left: 14px;
  background: var(--ink);
  color: var(--ice);
  font-size: 11px;
  font-family: var(--font-mono);
  letter-spacing: .04em;
  padding: 5px 10px;
  border-radius: var(--r-pill);
  text-transform: uppercase;
}
.prod-thumb .badge.accent { background: var(--accent); }
.prod-info {
  padding: 22px;
}
.prod-info .cat {
  font-size: 12px;
  color: var(--steel);
  letter-spacing: .04em;
  font-family: var(--font-mono);
  text-transform: uppercase;
}
.prod-info h5 {
  font-size: 19px;
  margin: 8px 0 10px;
  letter-spacing: -0.01em;
}
.prod-info p {
  font-size: 14px;
  color: color-mix(in oklab, var(--ink) 60%, transparent);
  line-height: 1.5;
}
.prod-info .meta {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12px;
  color: var(--steel);
  font-family: var(--font-mono);
}

/* =========================================================
   Footer
   ========================================================= */
.site-footer {
  background: var(--ink);
  color: color-mix(in oklab, var(--ice) 80%, transparent);
  padding: 80px 0 32px;
}
.site-footer h6 {
  font-size: var(--t-eyebrow);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: color-mix(in oklab, var(--ice) 60%, transparent);
  margin: 0 0 18px;
  font-weight: 500;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 64px;
  border-bottom: 1px solid color-mix(in oklab, var(--ice) 15%, transparent);
}
.footer-top .brand svg { color: var(--ice); }
.footer-top p { font-size: 14px; max-width: 32ch; line-height: 1.6; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-col li a {
  font-size: 14px;
  color: color-mix(in oklab, var(--ice) 80%, transparent);
  transition: color .2s var(--ease);
}
.footer-col li a:hover { color: var(--ice); }

.footer-contact .contact-line {
  display: block;
  font-size: 14px;
  margin-bottom: 8px;
  color: color-mix(in oklab, var(--ice) 80%, transparent);
}
.footer-contact .contact-line strong {
  color: var(--ice);
  font-weight: 500;
}

.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 32px;
  font-size: 12px;
  color: color-mix(in oklab, var(--ice) 55%, transparent);
}
.footer-bottom .legal { display: flex; gap: 22px; }

/* =========================================================
   Forms
   ========================================================= */
.field {
  display: flex; flex-direction: column; gap: 6px;
  margin-bottom: 18px;
}
.field label {
  font-size: 13px; font-weight: 500;
  color: color-mix(in oklab, var(--ink) 80%, transparent);
}
.field label .req { color: var(--accent); }
.field input, .field textarea, .field select {
  font-family: inherit;
  font-size: 15px;
  padding: 14px 16px;
  border-radius: var(--r-md);
  border: 1px solid var(--line-strong);
  background: var(--paper);
  color: var(--ink);
  transition: all .2s var(--ease);
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
}
.field textarea { resize: vertical; min-height: 120px; }
.field.error input, .field.error textarea, .field.error select {
  border-color: #d63a3a;
}
.field .err-msg {
  font-size: 12px; color: #d63a3a;
  display: none;
}
.field.error .err-msg { display: block; }

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

/* Chips / filter pills */
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 14px;
  border-radius: var(--r-pill);
  background: var(--paper);
  border: 1px solid var(--line-strong);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all .2s var(--ease);
  color: var(--ink);
}
.chip:hover { border-color: var(--ink); }
.chip.is-active {
  background: var(--ink); color: var(--ice); border-color: var(--ink);
}

/* =========================================================
   Reveal animation
   ========================================================= */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}
[data-reveal].is-in {
  opacity: 1;
  transform: none;
}

/* =========================================================
   Misc
   ========================================================= */
.divider { height: 1px; background: var(--line); margin: 32px 0; }

.pill-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px;
  border-radius: var(--r-pill);
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .02em;
}

.list-arrow {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 12px;
}
.list-arrow li {
  display: flex; gap: 10px;
  font-size: 15px;
}
.list-arrow li::before {
  content: "→";
  color: var(--accent);
  font-weight: 600;
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1180px) {
  .nav-link { font-size: 13.5px; padding: 8px 10px; }
}
@media (max-width: 1100px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-photo { aspect-ratio: 16 / 11; }
  .audience { grid-template-columns: 1fr; }
  .prod-grid { grid-template-columns: repeat(2, 1fr); }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .cat-card.is-feature { grid-column: span 2; }
  .mega-inner { grid-template-columns: 1fr; }
  .mega-side { border-right: none; border-bottom: 1px solid var(--line); padding-right: 0; padding-bottom: 18px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .section-head { grid-template-columns: 1fr; }
}
@media (max-width: 980px) {
  .nav-cta .btn { display: none; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .prod-grid { grid-template-columns: 1fr; }
  .cat-grid { grid-template-columns: 1fr; }
  .cat-card.is-feature { grid-column: span 1; }
  .footer-top { grid-template-columns: 1fr; padding-bottom: 36px; gap: 32px; }
  .field-row { grid-template-columns: 1fr; }
}