/* =========================================================
   Digital Dental — landing styles
   RTL-first. Committed cyan strategy. Tinted-warm neutrals.
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  /* Cyan scale, anchored to the logo gradient */
  --cyan-50:  oklch(0.985 0.012 230);
  --cyan-100: oklch(0.96  0.025 230);
  --cyan-200: oklch(0.9   0.05  230);
  --cyan-300: oklch(0.82  0.09  230);
  --cyan-400: oklch(0.74  0.12  232);
  --cyan-500: oklch(0.62  0.135 234);
  --cyan-600: oklch(0.52  0.13  238);
  --cyan-700: oklch(0.42  0.11  242);
  --cyan-800: oklch(0.3   0.07  245);
  --cyan-900: oklch(0.2   0.04  246);

  /* Warm-cyan-tinted neutrals (chroma 0.005–0.015, all hue 230) */
  --ink-50:  oklch(0.99  0.004 230);
  --ink-100: oklch(0.972 0.006 230);
  --ink-200: oklch(0.94  0.008 230);
  --ink-300: oklch(0.88  0.01  230);
  --ink-400: oklch(0.78  0.012 233);
  --ink-500: oklch(0.6   0.018 240);
  --ink-600: oklch(0.46  0.022 245);
  --ink-700: oklch(0.35  0.022 245);
  --ink-800: oklch(0.24  0.018 245);
  --ink-900: oklch(0.14  0.012 245);

  /* Roles */
  --bg:           var(--ink-100);
  --bg-raised:    var(--ink-50);
  --bg-panel:     var(--ink-200);
  --bg-dark:      oklch(0.18 0.022 242);
  --bg-cyan:      var(--cyan-700);
  --bg-cyan-deep: var(--cyan-800);

  --text:         var(--ink-700);
  --text-strong:  var(--ink-800);
  --text-muted:   var(--ink-500);
  --text-on-dark: oklch(0.95 0.005 230);
  --text-on-cyan: oklch(0.98 0.006 230);

  --border:       var(--ink-300);
  --border-strong:var(--ink-400);

  --accent:       var(--cyan-500);
  --accent-deep:  var(--cyan-600);

  /* Typography */
  --font-display: 'Suez One', 'Heebo', 'Arial Hebrew', system-ui, sans-serif;
  --font-body:    'Heebo', 'Arial Hebrew', system-ui, -apple-system, sans-serif;

  --type-xs:   clamp(0.75rem,   0.71rem + 0.15vw, 0.8125rem);
  --type-sm:   clamp(0.875rem,  0.83rem + 0.2vw,  0.9375rem);
  --type-base: clamp(1.0625rem, 1rem    + 0.3vw,  1.1875rem);
  --type-lg:   clamp(1.25rem,   1.15rem + 0.5vw,  1.5rem);
  --type-xl:   clamp(1.5rem,    1.3rem  + 1vw,    2rem);
  --type-2xl:  clamp(2rem,      1.6rem  + 2vw,    2.875rem);
  --type-3xl:  clamp(2.5rem,    1.85rem + 3.2vw,  4rem);
  --type-4xl:  clamp(2.75rem,   1.9rem  + 4.4vw,  5rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --space-10: 8rem;

  --section-y: clamp(4rem, 7.5vw, 8rem);
  --gutter:    clamp(1.25rem, 4vw, 3rem);
  --page-max:  1280px;
  --measure:   68ch;

  --radius-sm: 4px;
  --radius:    8px;
  --radius-lg: 14px;

  --shadow-1: 0 1px 2px oklch(0.2 0.02 240 / 0.06), 0 2px 8px oklch(0.2 0.02 240 / 0.04);
  --shadow-2: 0 6px 20px oklch(0.2 0.02 240 / 0.08), 0 30px 60px oklch(0.2 0.02 240 / 0.06);
  --shadow-hero: 0 30px 80px oklch(0.1 0.04 240 / 0.4), 0 8px 24px oklch(0.1 0.04 240 / 0.3);

  --header-h: 88px;
  --header-h-compact: 64px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--type-base);
  line-height: 1.65;
  font-feature-settings: 'kern', 'liga', 'tnum' 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

h1, h2, h3, h4 { overflow-wrap: break-word; word-break: normal; }

img, svg, video { display: block; max-width: 100%; height: auto; }
img { font-style: italic; color: transparent; }

button { font: inherit; cursor: pointer; }
a { color: var(--accent-deep); text-decoration: none; transition: color 180ms var(--ease); }
a:hover { color: var(--accent); }

h1, h2 {
  font-family: var(--font-display);
  font-weight: 400;
  color: var(--text-strong);
  line-height: 1.1;
  margin: 0;
  letter-spacing: -0.012em;
}
h3, h4 {
  font-family: var(--font-body);
  font-weight: 700;
  color: var(--text-strong);
  line-height: 1.25;
  margin: 0;
  letter-spacing: -0.005em;
}

p { margin: 0; }

ul, ol { margin: 0; padding: 0; list-style: none; }

::selection { background: var(--cyan-300); color: var(--cyan-900); }

/* Skip link */
.skip-link {
  position: absolute;
  inset-block-start: -100px;
  inset-inline-start: var(--space-4);
  background: var(--cyan-800);
  color: var(--text-on-dark);
  padding: var(--space-3) var(--space-5);
  z-index: 100;
  border-radius: var(--radius);
}
.skip-link:focus { inset-block-start: var(--space-4); }

/* Focus */
:focus-visible {
  outline: 2px solid var(--cyan-500);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- Layout primitives ---------- */
.wrap {
  width: 100%;
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

main { display: block; }

section {
  scroll-margin-block-start: calc(var(--header-h) + var(--space-4));
}

.section-header {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 56ch;
  margin-block-end: var(--space-7);
}
.section-eyebrow {
  font-size: var(--type-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin: 0;
}
.section-title {
  font-size: var(--type-2xl);
  letter-spacing: -0.015em;
  font-weight: 400;
}
.section-lede {
  color: var(--text-muted);
  font-size: var(--type-lg);
  line-height: 1.55;
  max-width: 50ch;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.95em 1.6em;
  font-family: var(--font-body);
  font-size: var(--type-sm);
  font-weight: 500;
  letter-spacing: 0.01em;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: background 200ms var(--ease), color 200ms var(--ease),
              border-color 200ms var(--ease), transform 200ms var(--ease);
  white-space: nowrap;
  cursor: pointer;
}
.btn--primary {
  background: var(--accent-deep);
  color: var(--text-on-cyan);
}
.btn--primary:hover {
  background: var(--cyan-700);
  color: var(--text-on-cyan);
  transform: translateY(-1px);
}
.btn--ghost {
  background: transparent;
  color: var(--text-strong);
  border-color: var(--border-strong);
}
.btn--ghost:hover {
  background: var(--text-strong);
  color: var(--text-on-dark);
  border-color: var(--text-strong);
}
.btn--on-dark.btn--primary { background: var(--bg); color: var(--cyan-800); }
.btn--on-dark.btn--primary:hover { background: var(--bg-raised); color: var(--cyan-900); }
.btn--on-dark.btn--ghost {
  border-color: oklch(0.95 0.005 230 / 0.4);
  color: var(--text-on-dark);
}
.btn--on-dark.btn--ghost:hover {
  background: oklch(0.95 0.005 230 / 0.1);
  color: var(--text-on-dark);
}
.btn--sm { padding: 0.65em 1.25em; font-size: var(--type-xs); }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  inset-block-start: 0;
  z-index: 50;
  background: oklch(0.972 0.006 230 / 0.88);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-block-end: 1px solid transparent;
  transition: border-color 240ms var(--ease), background 240ms var(--ease);
}
.site-header--compact { border-block-end-color: var(--border); }

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--space-5);
  height: var(--header-h);
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
  transition: height 240ms var(--ease);
}
.site-header--compact .header-inner { height: var(--header-h-compact); }

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--text-strong);
  font-family: var(--font-body);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.brand:hover { color: var(--text-strong); }
.brand__mark {
  height: 60px;
  aspect-ratio: 838 / 518;
  display: block;
  flex-shrink: 0;
  transition: height 240ms var(--ease);
}
.site-header--compact .brand__mark { height: 44px; }
.brand__mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
}
.brand__name { display: none; }

.site-nav {
  display: flex;
  gap: var(--space-6);
  justify-content: center;
}
.site-nav a {
  font-size: var(--type-sm);
  color: var(--text);
  font-weight: 500;
  padding: var(--space-2) 0;
  position: relative;
}
.site-nav a:hover { color: var(--text-strong); }
.site-nav a::after {
  content: '';
  position: absolute;
  inset-block-end: 0;
  inset-inline-start: 0;
  inset-inline-end: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 240ms var(--ease);
}
.site-nav a:hover::after { transform: scaleX(1); }

.header-cta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.header-link {
  font-size: var(--type-sm);
  color: var(--text);
  font-weight: 500;
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  position: relative;
}
.nav-toggle span {
  display: block;
  position: absolute;
  inset-inline: 8px;
  height: 1.5px;
  background: var(--text-strong);
  transition: transform 220ms var(--ease), opacity 220ms var(--ease);
}
.nav-toggle span:nth-child(1) { inset-block-start: 13px; }
.nav-toggle span:nth-child(2) { inset-block-start: 50%; transform: translateY(-50%); }
.nav-toggle span:nth-child(3) { inset-block-end: 13px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { inset-block-start: 50%; transform: translateY(-50%) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { inset-block-end: 50%; transform: translateY(50%) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--bg-cyan-deep);
  color: var(--text-on-cyan);
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 80% 30%, oklch(0.55 0.14 232 / 0.5), transparent 60%),
    linear-gradient(180deg, oklch(0.32 0.08 245 / 0.3), transparent 40%);
  pointer-events: none;
  z-index: -1;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  max-width: var(--page-max);
  margin-inline: auto;
  padding: clamp(4rem, 10vw, 8rem) var(--gutter) clamp(3rem, 8vw, 6rem);
}
.hero__inner > * { min-width: 0; }
.hero__eyebrow {
  font-size: var(--type-sm);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: oklch(0.85 0.06 230);
  margin-block-end: var(--space-5);
}
.hero__title {
  font-family: var(--font-display);
  font-size: var(--type-4xl);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.015em;
  color: var(--text-on-cyan);
  margin: 0;
}
.hero__title span { display: block; }
.hero__title em {
  font-style: normal;
  color: oklch(0.82 0.11 218);
}
.hero__lede {
  font-size: var(--type-lg);
  line-height: 1.5;
  color: oklch(0.92 0.02 230);
  max-width: 38ch;
  margin-block-start: var(--space-6);
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-block-start: var(--space-7);
}
.hero__media {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-hero);
}
.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__meta {
  display: flex;
  gap: var(--space-6);
  margin-block-start: var(--space-8);
  padding-block-start: var(--space-5);
  border-block-start: 1px solid oklch(0.95 0.005 230 / 0.18);
  font-size: var(--type-sm);
  color: oklch(0.85 0.025 230);
}
.hero__meta strong {
  display: block;
  font-family: var(--font-display);
  font-size: var(--type-xl);
  color: var(--text-on-cyan);
  font-weight: 500;
  margin-block-end: 2px;
}

/* ---------- Why us ---------- */
.why { padding-block: var(--section-y); }
.why .wrap { display: grid; gap: var(--space-7); }

.why__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  column-gap: clamp(2rem, 5vw, 5rem);
  row-gap: clamp(2.5rem, 5vw, 4rem);
}
.why__list li {
  display: grid;
  grid-template-rows: auto auto auto;
  gap: var(--space-3);
  padding-block-start: var(--space-5);
  border-block-start: 1px solid var(--border);
}
.why__num {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--type-sm);
  color: var(--accent-deep);
  letter-spacing: 0.1em;
}
.why__list h3 {
  font-size: var(--type-xl);
  font-weight: 700;
}
.why__list p {
  color: var(--text);
  max-width: 36ch;
}

/* ---------- Plate (full-bleed lab photo) ---------- */
.plate {
  margin-block: var(--section-y);
  background: var(--bg-dark);
  overflow: hidden;
}
.plate__inner {
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
  padding-block: clamp(3rem, 6vw, 5rem);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  color: var(--text-on-dark);
}
.plate__copy h2 {
  font-size: var(--type-2xl);
  color: var(--text-on-dark);
  margin-block-end: var(--space-4);
}
.plate__copy p {
  color: oklch(0.85 0.02 232);
  max-width: 42ch;
  font-size: var(--type-lg);
  line-height: 1.55;
}
.plate__img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-2);
  aspect-ratio: 3 / 2;
}
.plate__img img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Founder voice ---------- */
.founder {
  padding-block: var(--section-y);
  background: var(--bg-raised);
}
.founder__quote {
  max-width: 68ch;
  margin-inline: auto;
  text-align: center;
  position: relative;
}
.founder__quote::before {
  content: '"';
  font-family: var(--font-display);
  font-size: 8rem;
  line-height: 0.7;
  color: var(--cyan-300);
  display: block;
  margin-block-end: var(--space-3);
}
.founder__quote p {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--type-2xl);
  line-height: 1.35;
  color: var(--text-strong);
  letter-spacing: -0.01em;
}
.founder__cite {
  margin-block-start: var(--space-6);
  font-size: var(--type-sm);
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-style: normal;
  font-family: var(--font-body);
}

/* ---------- Method ---------- */
.method { padding-block: var(--section-y); }
.method__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
  border-block-start: 1px solid var(--border);
}
.method__steps::before {
  content: '';
  position: absolute;
  inset-block-start: -1px;
  inset-inline: 0;
  height: 1px;
  background: linear-gradient(to var(--method-grad-dir, left), transparent, var(--accent), transparent);
  --method-grad-dir: left;
}
[dir="rtl"] .method__steps::before { --method-grad-dir: right; }
.method__steps li {
  padding: var(--space-6) var(--space-5) 0;
  border-inline-start: 1px solid var(--border);
}
.method__steps li:first-child { border-inline-start: none; }
.method__step-num {
  font-family: var(--font-display);
  font-size: var(--type-sm);
  font-weight: 500;
  color: var(--accent-deep);
  letter-spacing: 0.1em;
  display: block;
  margin-block-end: var(--space-4);
}
.method__steps h3 {
  font-size: var(--type-lg);
  font-weight: 700;
  margin-block-end: var(--space-3);
}
.method__steps p {
  color: var(--text);
  font-size: var(--type-base);
}

/* ---------- Services ---------- */
.services {
  padding-block: var(--section-y);
  background: var(--bg-raised);
}
.services__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
}
.service {
  display: grid;
  gap: var(--space-5);
}
.service__title {
  font-size: var(--type-xl);
  font-weight: 700;
  padding-block-end: var(--space-4);
  border-block-end: 1px solid var(--border);
}
.service__list {
  display: grid;
  gap: var(--space-3);
}
.service__list li {
  position: relative;
  padding-inline-start: 1.5rem;
  font-size: var(--type-base);
  line-height: 1.55;
  color: var(--text);
}
.service__list li::before {
  content: '';
  position: absolute;
  inset-inline-start: 0;
  inset-block-start: 0.7em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

/* ---------- Pricelist ---------- */
.pricelist {
  padding-block: var(--section-y);
}
.pricelist__inner { display: grid; gap: var(--space-7); }

.pricelist__group { display: grid; gap: var(--space-4); }
.pricelist__group-title {
  font-family: var(--font-display);
  font-size: var(--type-xl);
  font-weight: 400;
  color: var(--text-strong);
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
}
.pricelist__group-title sup {
  font-size: 0.55em;
  font-weight: 500;
  color: var(--accent-deep);
  position: static;
  vertical-align: super;
}

.pricelist__table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--type-base);
}
.pricelist__table th,
.pricelist__table td {
  padding: var(--space-4) 0;
  border-block-end: 1px solid var(--border);
  text-align: start;
  vertical-align: baseline;
}
.pricelist__table th {
  font-size: var(--type-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-block-end: 1px solid var(--border-strong);
}
.pricelist__table th:last-child,
.pricelist__table td:last-child {
  text-align: end;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  font-weight: 500;
  color: var(--text-strong);
}
.pricelist__table tbody tr:hover {
  background: var(--bg-panel);
}

.pricelist__notes {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-5);
  background: var(--bg-panel);
  border-radius: var(--radius);
  font-size: var(--type-sm);
  color: var(--text-muted);
  line-height: 1.6;
}
.pricelist__notes sup {
  color: var(--accent-deep);
  font-weight: 500;
  font-size: 0.8em;
}

/* ---------- Gallery ---------- */
.gallery {
  padding-block: var(--section-y);
  background: var(--bg-dark);
  color: var(--text-on-dark);
}
.gallery .section-title { color: var(--text-on-dark); }
.gallery .section-lede { color: oklch(0.78 0.025 232); }
.gallery .section-eyebrow { color: var(--cyan-300); }

.gallery__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: clamp(0.75rem, 1.5vw, 1.25rem);
}
.gallery__item {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-cyan-deep);
  aspect-ratio: 1;
  position: relative;
}
.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms var(--ease);
}
.gallery__item:hover img { transform: scale(1.04); }

.gallery__item--xl { grid-column: span 4; aspect-ratio: 4 / 3; }
.gallery__item--m  { grid-column: span 2; aspect-ratio: 1; }
.gallery__item--s  { grid-column: span 2; aspect-ratio: 1; }
.gallery__item--w  { grid-column: span 4; aspect-ratio: 16 / 9; }

/* ---------- Articles ---------- */
.articles { padding-block: var(--section-y); }
.articles__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 3vw, 2.5rem);
}
.article-card {
  display: grid;
  gap: var(--space-3);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: border-color 220ms var(--ease), transform 240ms var(--ease);
}
.article-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}
.article-card__kicker {
  font-size: var(--type-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-deep);
  font-weight: 500;
}
.article-card__title {
  font-size: var(--type-xl);
  font-weight: 700;
  line-height: 1.2;
}
.article-card__lede {
  color: var(--text);
  line-height: 1.55;
}
.article-card__link {
  margin-block-start: var(--space-3);
  font-weight: 500;
  font-size: var(--type-sm);
  color: var(--accent-deep);
  align-self: start;
}
.article-card__link:hover { color: var(--accent); }

/* ---------- Contact ---------- */
.contact {
  background: var(--bg-cyan-deep);
  color: var(--text-on-cyan);
  padding-block: clamp(5rem, 10vw, 9rem);
}
.contact .section-eyebrow { color: oklch(0.85 0.06 230); }
.contact__title {
  font-size: var(--type-3xl);
  color: var(--text-on-cyan);
  letter-spacing: -0.02em;
  font-weight: 400;
}
.contact__lede {
  font-size: var(--type-lg);
  color: oklch(0.92 0.02 230);
  max-width: 50ch;
  margin-block-start: var(--space-4);
}
.contact__channels {
  display: grid;
  grid-template-columns: 1.4fr 1.2fr 0.8fr;
  gap: clamp(1rem, 2vw, 1.5rem);
  margin-block-start: var(--space-7);
}
.contact__channel {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-6);
  background: oklch(0.95 0.005 230 / 0.06);
  border: 1px solid oklch(0.95 0.005 230 / 0.18);
  border-radius: var(--radius-lg);
  color: var(--text-on-cyan);
  transition: background 220ms var(--ease), border-color 220ms var(--ease), transform 220ms var(--ease);
}
.contact__channel:hover {
  background: oklch(0.95 0.005 230 / 0.12);
  border-color: oklch(0.95 0.005 230 / 0.4);
  color: var(--text-on-cyan);
  transform: translateY(-2px);
}
.contact__channel--primary {
  background: var(--bg);
  border-color: var(--bg);
  color: var(--cyan-800);
}
.contact__channel--primary:hover {
  background: var(--bg-raised);
  color: var(--cyan-900);
  border-color: var(--bg-raised);
}
.contact__channel-label {
  font-size: var(--type-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
  opacity: 0.7;
}
.contact__channel-value {
  font-family: var(--font-display);
  font-size: clamp(1.0625rem, 0.9rem + 0.6vw, 1.4rem);
  font-weight: 500;
  letter-spacing: -0.005em;
  overflow-wrap: anywhere;
  line-height: 1.25;
}

/* ---------- Footer ---------- */
.site-footer {
  padding-block: var(--space-7);
  background: var(--bg-raised);
  border-block-start: 1px solid var(--border);
  font-size: var(--type-sm);
  color: var(--text-muted);
}
.footer-inner {
  max-width: var(--page-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5) var(--space-7);
  align-items: center;
  justify-content: space-between;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.footer-logo {
  width: 44px;
  height: 44px;
  object-fit: contain;
  mix-blend-mode: multiply;
}
.footer-tagline {
  font-family: var(--font-display);
  font-size: var(--type-sm);
  letter-spacing: 0.01em;
  color: var(--text);
}
.footer-meta {
  display: grid;
  gap: var(--space-1);
  text-align: end;
}
.footer-meta a { color: var(--text); }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .hero__inner {
    grid-template-columns: 1fr;
    padding-block: clamp(3rem, 8vw, 5rem);
  }
  .hero__media { order: -1; aspect-ratio: 5 / 4; }
  .why__list { grid-template-columns: 1fr; row-gap: var(--space-6); }
  .plate__inner { grid-template-columns: 1fr; }
  .method__steps { grid-template-columns: 1fr 1fr; }
  .method__steps li:nth-child(3) { border-inline-start: none; }
  .services__grid { grid-template-columns: 1fr; gap: var(--space-7); }
  .articles__grid { grid-template-columns: 1fr; }
  .contact__channels { grid-template-columns: 1fr; }
  .gallery__grid { grid-template-columns: repeat(4, 1fr); }
  .gallery__item--xl { grid-column: span 4; aspect-ratio: 16 / 11; }
  .gallery__item--m { grid-column: span 2; }
  .gallery__item--s { grid-column: span 2; }
}

@media (max-width: 720px) {
  :root { --header-h: 60px; --header-h-compact: 52px; }

  .nav-toggle { display: block; }
  .header-cta .header-link { display: none; }
  .header-cta .btn { display: none; }
  .header-cta { gap: var(--space-2); }
  .brand__mark { height: 48px; }
  .site-header--compact .brand__mark { height: 40px; }

  .site-nav {
    position: fixed;
    inset-block-start: var(--header-h);
    inset-inline: 0;
    background: var(--bg);
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-4) var(--gutter) var(--space-6);
    border-block-end: 1px solid var(--border);
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 220ms var(--ease), transform 220ms var(--ease), visibility 0s linear 220ms;
  }
  .site-nav--open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    transition: opacity 220ms var(--ease), transform 220ms var(--ease), visibility 0s;
  }
  .site-nav a {
    padding-block: var(--space-3);
    font-size: var(--type-lg);
    border-block-end: 1px solid var(--border);
  }
  .site-nav a::after { display: none; }

  .header-inner { grid-template-columns: 1fr auto; }

  .hero__inner { padding-block: clamp(2.5rem, 6vw, 4rem); }
  .hero__title { font-size: clamp(2.25rem, 8.5vw, 3.25rem); letter-spacing: -0.025em; }
  .hero__title span { display: block; }
  .hero__lede { font-size: var(--type-base); margin-block-start: var(--space-5); }
  .hero__cta { flex-direction: column; align-items: stretch; margin-block-start: var(--space-6); }
  .hero__cta .btn { justify-content: center; display: inline-flex; }
  .hero__meta { flex-wrap: wrap; gap: var(--space-4) var(--space-5); }
  .hero__meta strong { font-size: var(--type-lg); }

  .method__steps { grid-template-columns: 1fr; }
  .method__steps li { border-inline-start: none; border-block-start: 1px solid var(--border); padding-block: var(--space-5); }
  .method__steps li:first-child { border-block-start: none; }

  .gallery__grid { grid-template-columns: 1fr 1fr; gap: var(--space-2); }
  .gallery__item--xl { grid-column: span 2; aspect-ratio: 4 / 3; }
  .gallery__item--m, .gallery__item--s { grid-column: span 1; }

  .pricelist__table th:first-child,
  .pricelist__table td:first-child {
    width: 65%;
    line-height: 1.4;
    padding-inline-end: var(--space-3);
  }
  .pricelist__group-title { font-size: var(--type-lg); }

  .footer-inner { flex-direction: column; align-items: flex-start; gap: var(--space-4); }
  .footer-meta { text-align: start; }
}

/* ---------- Article page ---------- */
.article {
  padding-block: clamp(3rem, 8vw, 6rem);
}
.article__inner {
  max-width: var(--measure);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.article__kicker {
  font-size: var(--type-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-deep);
  font-weight: 500;
  margin-block-end: var(--space-4);
}
.article__back {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--type-sm);
  color: var(--text-muted);
  margin-block-end: var(--space-6);
}
.article__back:hover { color: var(--accent-deep); }
.article__title {
  font-size: var(--type-3xl);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-block-end: var(--space-5);
}
.article__deck {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: var(--type-xl);
  line-height: 1.5;
  color: var(--text);
  margin-block-end: var(--space-7);
  padding-block-end: var(--space-6);
  border-block-end: 1px solid var(--border);
}
.article__body p {
  font-size: var(--type-base);
  line-height: 1.75;
  margin-block-end: var(--space-5);
  color: var(--text);
}
.article__body p:first-child::first-letter {
  font-family: var(--font-display);
  font-size: 4em;
  float: right;
  line-height: 0.85;
  margin-inline-start: 0.08em;
  margin-block-start: 0.05em;
  color: var(--accent-deep);
  font-weight: 400;
}
.article__cta {
  margin-block-start: var(--space-9);
  padding-block-start: var(--space-7);
  border-block-start: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  justify-content: space-between;
}
.article__cta p {
  font-family: var(--font-display);
  font-size: var(--type-lg);
  color: var(--text-strong);
  font-weight: 500;
}

/* ---------- Print ---------- */
@media print {
  .site-header, .nav-toggle, .hero__cta, .contact, .articles, .plate, .gallery, .site-footer { display: none; }
  body { background: white; color: black; }
  .pricelist { padding-block: 0; page-break-inside: avoid; }
  .pricelist__table { font-size: 11pt; }
  .pricelist__table tbody tr:hover { background: transparent; }
  a { color: black; text-decoration: none; }
}