/* ==========================================================
   บริษัท บาริสต้า บัดดี้ จำกัด — Stylesheet
   Palette: ink green / forest / sage / amber (roast light)
   Fonts: Prompt (headings) + IBM Plex Sans Thai (body)
   ========================================================== */

:root {
  --ink: #14302b;
  --ink-2: #0d211d;
  --forest: #1d4b43;
  --sage: #dde9e4;
  --mist: #f4f7f5;
  --white: #ffffff;
  --amber: #e3a73b;
  --amber-d: #a9741a;
  --amber-l: #f0bc57;
  --text: #1b2825;
  --muted: #52625c;
  --line: #d5e0db;

  --r-sm: 8px;
  --r-md: 14px;
  --maxw: 1180px;
  --gutter: clamp(18px, 4vw, 40px);

  --font-head: "Prompt", "Noto Sans Thai", system-ui, sans-serif;
  --font-body: "IBM Plex Sans Thai", "Noto Sans Thai", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--forest); text-underline-offset: 3px; }
a:hover { color: var(--ink); }
p { text-wrap: pretty; }
h1, h2, h3 { text-wrap: balance; }

:focus-visible { outline: 3px solid #2b7a6c; outline-offset: 3px; border-radius: 4px; }
.hero :focus-visible, .page-hero :focus-visible,
.section-dark :focus-visible, .site-footer :focus-visible { outline-color: var(--amber); }

.container { width: min(100% - 2 * var(--gutter), var(--maxw)); margin-inline: auto; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--amber); color: var(--ink-2); padding: 10px 16px; border-radius: var(--r-sm);
  font-weight: 600; text-decoration: none;
}
.skip:focus { top: 12px; }

.ic { width: 24px; height: 24px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  padding: .8em 1.6em; border-radius: 999px; border: 2px solid transparent;
  font-family: var(--font-head); font-weight: 500; font-size: 1rem; line-height: 1.3;
  text-decoration: none; cursor: pointer;
  transition: background-color .2s, color .2s, border-color .2s;
}
.btn .ic { width: 20px; height: 20px; }
.btn-primary { background: var(--amber); color: var(--ink-2); }
.btn-primary:hover { background: var(--amber-l); color: var(--ink-2); }
.btn-ghost { border-color: rgba(255, 255, 255, .75); color: #fff; }
.btn-ghost:hover { background: rgba(255, 255, 255, .14); color: #fff; }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: var(--forest); color: #fff; }
.btn-outline { border-color: var(--ink); color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: #fff; }
.btn-sm { padding: .5em 1.15em; font-size: .95rem; background: var(--ink); color: #fff; }
.btn-sm:hover { background: var(--forest); color: #fff; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .95);
  -webkit-backdrop-filter: saturate(1.4) blur(10px); backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--line);
}
.bar { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 72px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--ink); }
.brand svg { width: 42px; height: 42px; flex: none; }
.brand strong { display: block; font-family: var(--font-head); font-weight: 600; font-size: 1.15rem; line-height: 1.25; }
.brand small { display: block; font-size: .75rem; line-height: 1.2; color: var(--muted); letter-spacing: .02em; }

.nav { display: flex; align-items: center; gap: 4px; }
.nav a:not(.btn) {
  padding: 8px 16px; border-radius: 999px; text-decoration: none; color: var(--text);
  font-weight: 500; line-height: 1.5; transition: background-color .2s;
}
.nav a:not(.btn):hover { background: var(--sage); }
.nav a[aria-current="page"] { background: var(--ink); color: #fff; }
.nav .btn { margin-left: 10px; }

.nav-toggle {
  display: none; width: 46px; height: 46px; padding: 0; border: 1px solid var(--line);
  border-radius: 12px; background: #fff; color: var(--ink); cursor: pointer;
  align-items: center; justify-content: center;
}
.nav-toggle .ic { width: 26px; height: 26px; }
.nav-toggle .ic-close { display: none; }
.nav-toggle[aria-expanded="true"] .ic-open { display: none; }
.nav-toggle[aria-expanded="true"] .ic-close { display: block; }

/* ---------- Hero (home) ---------- */
.hero {
  position: relative; isolation: isolate; color: #fff; background: var(--ink-2);
  min-height: clamp(540px, 84vh, 780px); display: flex; align-items: center;
}
.hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(96deg, rgba(10, 26, 23, .94) 0%, rgba(10, 26, 23, .82) 38%, rgba(10, 26, 23, .3) 78%, rgba(10, 26, 23, .12) 100%);
}
.hero .container { padding-block: 96px 128px; }
.hero-copy { max-width: 40rem; }
.hero h1 {
  font-family: var(--font-head); font-weight: 600;
  font-size: clamp(2.1rem, 4.9vw, 3.8rem); line-height: 1.3; margin: 0 0 22px;
}
.hero .lead { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: #dbe8e3; margin: 0; max-width: 34em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }

@keyframes rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
.hero-copy > * { animation: rise .8s cubic-bezier(.2, .7, .2, 1) both; }
.hero-copy > *:nth-child(2) { animation-delay: .12s; }
.hero-copy > *:nth-child(3) { animation-delay: .24s; }

/* ---------- Info bar ---------- */
.infobar { position: relative; z-index: 2; margin-top: -66px; }
.infobar-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); background: #fff; border-radius: var(--r-md);
  box-shadow: 0 22px 44px -26px rgba(13, 33, 29, .55); border: 1px solid var(--line);
}
.infobar-item { display: flex; gap: 16px; align-items: flex-start; padding: 24px 28px; }
.infobar-item + .infobar-item { border-left: 1px solid var(--line); }
.infobar-item .ic { color: var(--amber-d); margin-top: 5px; }
.infobar-item .k { display: block; font-size: .9rem; color: var(--muted); line-height: 1.5; }
.infobar-item .v { display: block; font-family: var(--font-head); font-weight: 500; font-size: 1.15rem; color: var(--ink); line-height: 1.5; text-decoration: none; }
.infobar-item .v small { display: block; font-family: var(--font-body); font-weight: 400; font-size: .9rem; color: var(--muted); }

/* ---------- Sections ---------- */
.section { padding-block: clamp(56px, 8vw, 104px); }
.section-tint { background: var(--mist); }
.section-dark { background: var(--ink); color: #e6f0ec; }
.section-title {
  font-family: var(--font-head); font-weight: 600; color: var(--ink);
  font-size: clamp(1.6rem, 3vw, 2.4rem); line-height: 1.4; margin: 0 0 18px;
}
.section-dark .section-title { color: #fff; }
.section-head { max-width: 46rem; margin-bottom: clamp(32px, 5vw, 56px); }
.section-head p { margin: 0; color: var(--muted); }
.section-dark .section-head p { color: #c3d6cf; }

.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 6vw, 80px); align-items: center; }
.split.reverse .split-media { order: -1; }
.split-media img { width: 100%; border-radius: var(--r-md); aspect-ratio: 4 / 3; object-fit: cover; background: var(--sage); }
.split h3 { font-family: var(--font-head); font-weight: 600; font-size: clamp(1.4rem, 2.4vw, 1.9rem); line-height: 1.4; margin: 0 0 14px; color: var(--ink); }
.prose p { margin: 0 0 1.1em; max-width: 40rem; }
.prose p:last-child { margin-bottom: 0; }
.link-more { display: inline-block; margin-top: 8px; font-family: var(--font-head); font-weight: 500; color: var(--forest); text-decoration-thickness: 2px; text-decoration-color: var(--amber); }

.rows { display: grid; gap: clamp(48px, 7vw, 88px); }

/* ---------- Why grid ---------- */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 44px 48px; }
.why-item { border-top: 3px solid var(--amber); padding-top: 18px; }
.why-item h3 { font-family: var(--font-head); font-weight: 600; font-size: 1.2rem; line-height: 1.4; margin: 0 0 8px; color: var(--ink); }
.why-item p { margin: 0; color: var(--muted); }

/* ---------- Process ---------- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(6, 1fr); counter-reset: s; }
.step { position: relative; padding-right: 16px; }
.step::before {
  counter-increment: s; content: counter(s);
  display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%;
  background: var(--ink); color: #fff; font-family: var(--font-head); font-weight: 600; position: relative; z-index: 1;
}
.step::after { content: ""; position: absolute; top: 21px; left: 44px; right: 0; height: 2px; background: var(--line); }
.step:last-child::after { display: none; }
.step h3 { margin: 16px 0 6px; font-family: var(--font-head); font-weight: 600; font-size: 1.05rem; line-height: 1.45; color: var(--ink); }
.step p { margin: 0; font-size: .95rem; line-height: 1.65; color: var(--muted); }

/* ---------- Audience (dark) ---------- */
.aud { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px, 6vw, 72px); align-items: center; }
.aud img { width: 100%; border-radius: var(--r-md); aspect-ratio: 4 / 3; object-fit: cover; background: var(--forest); }
.aud dl { margin: 0; }
.aud dt { font-family: var(--font-head); font-weight: 500; font-size: 1.15rem; color: var(--amber); }
.aud dd { margin: 2px 0 22px; color: #cfe0d9; }
.aud dd:last-child { margin-bottom: 0; }

/* ---------- FAQ ---------- */
.faq { max-width: 52rem; }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; position: relative; padding: 20px 44px 20px 0;
  font-family: var(--font-head); font-weight: 500; font-size: 1.1rem; line-height: 1.5; color: var(--ink);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 6px; top: 50%; translate: 0 -50%;
  font-size: 1.7rem; line-height: 1; color: var(--amber-d); transition: rotate .2s;
}
.faq details[open] summary::after { rotate: 45deg; }
.faq details p { margin: 0 0 22px; max-width: 44rem; color: var(--muted); }

/* ---------- CTA band ---------- */
.cta { background: var(--amber); color: var(--ink-2); padding-block: clamp(44px, 6vw, 72px); }
.cta-inner { display: flex; flex-wrap: wrap; gap: 28px 56px; align-items: center; justify-content: space-between; }
.cta h2 { font-family: var(--font-head); font-weight: 600; font-size: clamp(1.5rem, 2.8vw, 2.1rem); line-height: 1.4; margin: 0 0 8px; }
.cta p { margin: 0; max-width: 34rem; }
.cta-contact { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.cta .phone { font-family: var(--font-head); font-weight: 600; font-size: clamp(1.6rem, 3.4vw, 2.4rem); line-height: 1.2; color: var(--ink-2); text-decoration: none; }
.cta .line-id { font-weight: 500; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink-2); color: #c3d6cf; padding-block: 64px 28px; font-size: .98rem; line-height: 1.75; }
.site-footer a { color: #e6f0ec; }
.site-footer a:hover { color: var(--amber); }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1.2fr 1.1fr; gap: 40px; }
.site-footer h2 { font-family: var(--font-head); font-weight: 500; font-size: 1.05rem; color: #fff; margin: 0 0 14px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li + li { margin-top: 6px; }
.foot-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; color: #fff; font-family: var(--font-head); font-weight: 600; font-size: 1.15rem; }
.foot-brand svg { width: 40px; height: 40px; }
.foot-note { margin: 0; max-width: 24rem; }
.foot-bottom { margin-top: 48px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .14); display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; font-size: .88rem; color: #93aca3; }

/* ---------- Inner page hero ---------- */
.page-hero {
  position: relative; isolation: isolate; color: #fff; background: var(--ink-2);
  padding-block: clamp(64px, 10vw, 116px) clamp(48px, 7vw, 76px);
}
.page-hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; }
.page-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(95deg, rgba(10, 26, 23, .93), rgba(10, 26, 23, .62)); }
.crumbs { font-size: .9rem; color: #bcd1c9; margin-bottom: 14px; }
.crumbs a { color: inherit; }
.page-hero h1 { font-family: var(--font-head); font-weight: 600; font-size: clamp(1.9rem, 4vw, 3rem); line-height: 1.35; margin: 0 0 12px; }
.page-hero p { margin: 0; max-width: 40rem; color: #dbe8e3; font-size: 1.1rem; }

/* ---------- Products page ---------- */
.prod-nav { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 8px; padding: 0; list-style: none; }
.prod-nav a { display: inline-block; padding: 8px 18px; border: 1px solid var(--line); border-radius: 999px; text-decoration: none; font-weight: 500; color: var(--ink); background: #fff; transition: background-color .2s, border-color .2s; }
.prod-nav a:hover { background: var(--sage); border-color: var(--sage); }

.prod {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 64px); align-items: start;
  padding-block: clamp(40px, 6vw, 72px); border-top: 1px solid var(--line); scroll-margin-top: 90px;
}
.prod:first-of-type { border-top: 0; padding-top: 0; }
.prod-media { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.prod-media img { width: 100%; border-radius: var(--r-md); object-fit: cover; aspect-ratio: 1 / 1; background: var(--sage); }
.prod-media img:first-child { grid-column: 1 / -1; aspect-ratio: 16 / 10; }
.prod:nth-of-type(even) .prod-media { order: 2; }
.prod h2 { font-family: var(--font-head); font-weight: 600; font-size: clamp(1.5rem, 2.6vw, 2rem); line-height: 1.4; margin: 0 0 12px; color: var(--ink); }
.prod .prose p { color: var(--text); }
.spec { list-style: none; margin: 22px 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; }
.spec li { position: relative; padding: 10px 0 10px 30px; border-bottom: 1px solid var(--line); font-size: .98rem; line-height: 1.6; }
.spec li::before {
  content: ""; position: absolute; left: 0; top: 1.05em; width: 16px; height: 16px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231d4b43' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") no-repeat center / contain;
}
.note { margin-top: 24px; padding: 16px 20px; border-left: 4px solid var(--amber); background: var(--mist); border-radius: 0 var(--r-sm) var(--r-sm) 0; font-size: .96rem; color: var(--muted); }

.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; max-width: 46rem; }
.checklist li { position: relative; padding: 14px 0 14px 34px; border-bottom: 1px solid var(--line); }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: 1.2em; width: 18px; height: 18px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23a9741a' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") no-repeat center / contain;
}
.checklist strong { font-family: var(--font-head); font-weight: 500; color: var(--ink); }

/* ---------- About page ---------- */
.facts { display: grid; grid-template-columns: 230px 1fr; margin: 0; border-top: 1px solid var(--line); }
.facts dt, .facts dd { margin: 0; padding: 16px 0; border-bottom: 1px solid var(--line); }
.facts dt { color: var(--muted); font-weight: 500; padding-right: 20px; }
.facts dd { color: var(--ink); }
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 44px 48px; }

/* ---------- Contact page ---------- */
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 6vw, 72px); align-items: start; }
.info-list { list-style: none; margin: 0; padding: 0; }
.info-list li { display: flex; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.info-list li:first-child { padding-top: 0; }
.info-list li > div { flex: 1; min-width: 0; }
.info-list .ic { color: var(--amber-d); margin-top: 5px; }
.info-list .k { display: block; font-size: .9rem; color: var(--muted); line-height: 1.5; }
.info-list .v { display: block; color: var(--ink); font-weight: 500; }
.info-list a.v { text-decoration: none; }
.info-list a.v:hover { text-decoration: underline; }
.hours { width: 100%; border-collapse: collapse; margin-top: 8px; }
.hours th, .hours td { text-align: left; padding: 10px 0; border-bottom: 1px solid var(--line); font-weight: 400; }
.hours td:last-child { text-align: right; color: var(--ink); font-weight: 500; }
.hours .closed td:last-child { color: var(--muted); font-weight: 400; }

.form-card { background: var(--mist); border: 1px solid var(--line); border-radius: var(--r-md); padding: clamp(22px, 4vw, 40px); }
.form-card h2 { font-family: var(--font-head); font-weight: 600; font-size: 1.5rem; line-height: 1.4; margin: 0 0 6px; color: var(--ink); }
.form-card > p { margin: 0 0 24px; color: var(--muted); }
.field { display: grid; gap: 6px; margin-bottom: 18px; }
.field label, .field legend { font-weight: 500; color: var(--ink); padding: 0; }
.req { color: #b4361f; }
.field input[type="text"], .field input[type="tel"], .field select, .field textarea {
  width: 100%; font: inherit; color: var(--text); background: #fff; border: 1.5px solid #b7c8c1;
  border-radius: 10px; padding: 11px 14px; line-height: 1.5;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 3px solid #2b7a6c; outline-offset: 1px; border-color: #2b7a6c; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
fieldset.field { border: 0; padding: 0; margin: 0 0 18px; }
.checks { display: flex; flex-wrap: wrap; gap: 10px 22px; }
.checks label { display: inline-flex; align-items: center; gap: 8px; font-weight: 400; cursor: pointer; }
.checks input, .consent input { width: 18px; height: 18px; accent-color: var(--forest); }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: .95rem; margin-bottom: 22px; }
.consent input { margin-top: 5px; flex: none; }
.form-result { display: none; margin-top: 24px; padding: 20px; background: #fff; border: 1.5px solid var(--forest); border-radius: var(--r-md); }
.form-result.show { display: block; }
.form-result h3 { font-family: var(--font-head); font-weight: 600; font-size: 1.1rem; margin: 0 0 6px; color: var(--ink); }
.form-result p { margin: 0 0 12px; font-size: .95rem; color: var(--muted); }
.form-result textarea { width: 100%; min-height: 170px; font: inherit; font-size: .95rem; line-height: 1.6; padding: 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--mist); color: var(--text); resize: vertical; }
.result-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 12px; }
.copied { font-size: .9rem; color: var(--forest); align-self: center; }

.map { display: block; width: 100%; height: clamp(320px, 45vw, 460px); border: 0; border-radius: var(--r-md); background: var(--sage); }
.map-link { margin-top: 14px; }

/* ---------- Privacy page ---------- */
.legal { display: grid; grid-template-columns: 270px 1fr; gap: clamp(32px, 5vw, 64px); align-items: start; }
.toc { position: sticky; top: 96px; border-left: 3px solid var(--amber); padding-left: 18px; font-size: .95rem; line-height: 1.6; }
.toc h2 { font-family: var(--font-head); font-weight: 600; font-size: 1rem; margin: 0 0 10px; color: var(--ink); }
.toc ol { margin: 0; padding-left: 1.2em; }
.toc li + li { margin-top: 6px; }
.toc a { color: var(--text); text-decoration: none; }
.toc a:hover { color: var(--forest); text-decoration: underline; }
.legal-body { max-width: 46rem; }
.legal-body .updated { color: var(--muted); margin: 0 0 28px; }
.legal-body h2 { font-family: var(--font-head); font-weight: 600; font-size: 1.35rem; line-height: 1.45; margin: 44px 0 10px; color: var(--ink); scroll-margin-top: 96px; }
.legal-body h2:first-of-type { margin-top: 0; }
.legal-body p, .legal-body li { color: var(--text); }
.legal-body ul { padding-left: 1.3em; margin: 0 0 1.1em; }
.legal-body li + li { margin-top: 4px; }

/* ---------- 404 ---------- */
.notfound { min-height: 60vh; display: grid; place-items: center; text-align: center; padding: 64px 0; }
.notfound h1 { font-family: var(--font-head); font-weight: 600; font-size: clamp(2rem, 5vw, 3.2rem); color: var(--ink); margin: 0 0 12px; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: repeat(3, 1fr); row-gap: 36px; }
  .step:nth-child(3)::after { display: none; }
}

@media (max-width: 980px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch;
    gap: 4px; padding: 14px var(--gutter) 22px; background: #fff; border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 30px -24px rgba(13, 33, 29, .4);
  }
  .nav.is-open { display: flex; }
  .nav a:not(.btn) { padding: 12px 16px; border-radius: 12px; }
  .nav .btn { margin: 10px 0 0; }

  .infobar-grid { grid-template-columns: 1fr; }
  .infobar-item + .infobar-item { border-left: 0; border-top: 1px solid var(--line); }
  .split, .aud, .prod, .contact-grid, .legal { grid-template-columns: 1fr; }
  .split.reverse .split-media { order: 0; }
  .prod:nth-of-type(even) .prod-media { order: 0; }
  .why-grid, .values { grid-template-columns: 1fr 1fr; }
  .toc { position: static; }
  .hero::before { background: linear-gradient(180deg, rgba(10, 26, 23, .78), rgba(10, 26, 23, .86)); }
}

@media (max-width: 720px) {
  .steps { grid-template-columns: 1fr; row-gap: 0; }
  .step { padding: 0 0 30px 64px; }
  .step::before { position: absolute; left: 0; top: 0; }
  .step::after, .step:nth-child(3)::after { display: block; top: 44px; left: 21px; right: auto; bottom: 0; width: 2px; height: auto; }
  .step:last-child::after { display: none; }
  .step h3 { margin-top: 6px; }
}

@media (max-width: 640px) {
  body { font-size: 1rem; }
  .why-grid, .values, .spec, .field-row, .foot-grid { grid-template-columns: 1fr; }
  .facts { grid-template-columns: 1fr; }
  .facts dt { border-bottom: 0; padding-bottom: 0; }
  .facts dd { padding-top: 4px; }
  .hero .container { padding-block: 72px 112px; }
  .brand small { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

@media print {
  .site-header, .hero, .cta, .site-footer .foot-bottom, .map, .form-card { display: none; }
  body { font-size: 12pt; }
}