/* ==========================================================================
   otalammen-autohuolto — theme: hazard-grid (trades-industrial, skeleton S6
   cinematic scroll, dark variant) — accent adapted from safety yellow to the
   prospect's own orange-amber (Facebook-mainoskortti: hehkuva oranssi
   gradienttiteksti mustalla).
   Palette: ink #0D0D0D (primary bg) · steel #1B1D20 (secondary bg)
            amber #F59D1F (accent, 9.0:1 on ink — AA-safe also as text)
            amber-deep #E8820C (7.5:1 on ink — AA-safe text variant)
            light text #ECEDEF · dim text #A8ACB2
   Type:    Barlow Condensed (display, uppercase, tight) / Barlow (body)
   ========================================================================== */

@font-face {
  font-family: "Barlow Condensed";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("assets/fonts/barlow-condensed-500-latin.woff2") format("woff2");
}
@font-face {
  font-family: "Barlow Condensed";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("assets/fonts/barlow-condensed-600-latin.woff2") format("woff2");
}
@font-face {
  font-family: "Barlow Condensed";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("assets/fonts/barlow-condensed-700-latin.woff2") format("woff2");
}
@font-face {
  font-family: "Barlow";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("assets/fonts/barlow-400-latin.woff2") format("woff2");
}
@font-face {
  font-family: "Barlow";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("assets/fonts/barlow-500-latin.woff2") format("woff2");
}
@font-face {
  font-family: "Barlow";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("assets/fonts/barlow-600-latin.woff2") format("woff2");
}

:root {
  --ink: #0D0D0D;            /* primary background — heidän mainoskorttinsa musta */
  --steel: #1B1D20;          /* secondary section background */
  --line: #34363A;           /* hairline steel rules */
  --amber: #F59D1F;          /* accent — 9.0:1 ink, kelpaa myös tekstiksi */
  --amber-deep: #E8820C;     /* AA-safe tumma variantti — 7.5:1 ink */
  --amber-lift: #FFB347;     /* hover only */
  --text: #ECEDEF;           /* 15.7:1 on ink */
  --text-dim: #A8ACB2;       /* 7.6:1 on ink — AA */
  --focus: #F59D1F;
  --display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --body: "Barlow", system-ui, sans-serif;
  --pad: clamp(1.25rem, 4vw, 3rem);
  --measure: 62ch;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 5.5rem; }

body {
  font-family: var(--body);
  font-weight: 400;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text);
  background-color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; }

::selection { background: var(--amber); color: var(--ink); }

a { color: var(--amber); text-underline-offset: 3px; }
a:hover { color: var(--amber-lift); }

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 1px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 100;
  background: var(--amber);
  color: var(--ink);
  padding: 0.6rem 1rem;
  font-weight: 600;
  font-size: 0.85rem;
}
.skip-link:focus-visible { left: 0.5rem; top: 0.5rem; }

/* ------------------------------------------------------------ luonnospalkki */

.draft-banner {
  display: block;
  background: #000;
  color: var(--text);
  font-weight: 500;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-align: center;
  text-decoration: none;
  padding: 0.55rem var(--pad);
  border-bottom: 1px solid var(--line);
}
.draft-banner strong { color: var(--amber); font-weight: 700; }
.draft-banner:hover { color: var(--text); background: #171717; }

/* --------------------------------------------------------------------- nav */

.site-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--ink);
  border-bottom: 2px solid var(--amber);
}
.nav-inner {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 var(--pad);
  display: flex;
  align-items: center;
  gap: 1.5rem;
  min-height: 3.6rem;
}
.nav-mark {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-right: auto;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.15rem;
  text-transform: uppercase;
  color: var(--text);
  text-decoration: none;
  white-space: nowrap;
}
.nav-mark svg { flex: none; }
.nav-tabs {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  list-style: none;
  overflow-x: auto;
}
.nav-tabs a {
  display: block;
  font-family: var(--display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text-dim);
  white-space: nowrap;
}
.nav-tabs a:hover { color: var(--amber); }
.nav-phone {
  display: flex;
  align-items: center;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--ink);
  background: var(--amber);
  text-decoration: none;
  padding: 0.4rem 0.9rem;
  white-space: nowrap;
}
.nav-phone:hover { background: var(--amber-lift); color: var(--ink); }

/* --------------------------------------------------------------- hero (S6) */

.hero { position: relative; background: var(--ink); overflow: hidden; }
.hero-inner {
  max-width: 60rem;
  margin: 0 auto;
  padding: clamp(3.5rem, 11vw, 7rem) var(--pad) clamp(3rem, 8vw, 5rem);
}

.kicker {
  font-family: var(--display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 1.1rem;
}
.kicker .ref { color: var(--amber); }

.hero h1 {
  font-family: var(--display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: clamp(2.9rem, 9vw, 6rem);
  line-height: 0.98;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: 1.4rem;
}
.hero h1 .amber { color: var(--amber); }

.lede {
  max-width: 38rem;
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  line-height: 1.6;
  color: var(--text-dim);
  margin-bottom: 2rem;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2.6rem; }
.cta {
  display: inline-block;
  font-family: var(--display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-size: 1.05rem;
  text-decoration: none;
  padding: 0.95rem 1.8rem;
  border: 2px solid var(--amber);
  background: var(--amber);
  color: var(--ink);
}
.cta:hover { background: var(--amber-lift); border-color: var(--amber-lift); color: var(--ink); }
.cta.ghost { background: transparent; color: var(--text); border-color: var(--text-dim); }
.cta.ghost:hover { border-color: var(--amber); color: var(--amber); }

.hero-stats {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem 2rem;
  border-top: 1px solid var(--line);
  padding-top: 1.8rem;
}
.hero-stats .num {
  display: block;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(2.2rem, 5vw, 3rem);
  line-height: 1;
  color: var(--amber);
}
.hero-stats .lbl {
  display: block;
  font-size: 0.9rem;
  color: var(--text-dim);
  margin-top: 0.4rem;
}

/* leveä tumma kuvakaista — S6:n kova leikkaus herosta ensimmäiseen bandiin */
.hero-frame { margin: 0; position: relative; }
.hero-frame img {
  display: block;
  width: 100%;
  height: clamp(180px, 34vw, 420px);
  object-fit: cover;
  filter: saturate(0.85) contrast(1.08) brightness(0.82);
}
.hero-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(13,13,13,0.75) 0%, rgba(13,13,13,0.15) 45%, rgba(13,13,13,0.85) 100%);
}

/* ---------------------------------------- signature move: hazard divider */

.stripe-divider {
  height: 14px;
  background-color: var(--ink);
  background-image: repeating-linear-gradient(
    45deg,
    rgba(245, 157, 31, 0.16) 0,
    rgba(245, 157, 31, 0.16) 10px,
    transparent 10px,
    transparent 20px
  );
}
.stripe-divider.dark {
  background-color: var(--steel);
  background-image: repeating-linear-gradient(
    45deg,
    rgba(245, 157, 31, 0.12) 0,
    rgba(245, 157, 31, 0.12) 10px,
    transparent 10px,
    transparent 20px
  );
}

/* ------------------------------------------------------------ hard bands */

.band { background: var(--ink); }
.band.dark { background: var(--steel); }

section { scroll-margin-top: 5rem; }
.section-inner {
  max-width: 72rem;
  margin: 0 auto;
  padding: clamp(3.5rem, 8vw, 6.5rem) var(--pad);
}
.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}

h2 {
  font-family: var(--display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: clamp(2rem, 4.4vw, 3rem);
  line-height: 1.02;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 0.4rem 0 1.2rem;
}
.section-note { color: var(--text-dim); max-width: 36rem; }
.split p { color: var(--text-dim); max-width: var(--measure); margin-bottom: 1rem; }
.split p:last-of-type { margin-bottom: 0; }

/* ------------------------------------ signature move: spec-sheet table */

.spec-wrap { overflow-x: auto; }
.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 2.2rem;
}
.spec-table thead th {
  text-align: left;
  font-family: var(--display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  padding: 0 0 0.7rem;
  border-bottom: 2px solid var(--amber);
}
.spec-table thead .cell-num { color: transparent; }
.spec-table tbody td {
  padding: 1.1rem 0.6rem 1.1rem 0;
  border-bottom: 1px solid var(--line);
  vertical-align: baseline;
}
.spec-table tbody tr:last-child td { border-bottom: 2px solid var(--amber); }
.spec-table td:nth-child(2) {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--text);
  width: 16rem;
}
.spec-table td:nth-child(3) { color: var(--text-dim); font-size: 0.98rem; }
/* isot numerot — koristeellista suurta tekstiä */
.cell-num {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1;
  color: var(--amber);
  width: 3.5rem;
}
.table-foot {
  margin-top: 1.4rem;
  font-size: 0.88rem;
  color: var(--text-dim);
}

/* ------------------------------------------------------------- check list */

.check-list {
  list-style: none;
  margin-top: 1.4rem;
  display: grid;
  gap: 0.7rem;
}
.check-list li {
  position: relative;
  padding-left: 1.6rem;
  color: var(--text);
  font-size: 1rem;
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 10px;
  height: 10px;
  background: var(--amber);
}

/* ------------------------------------------------------------- figures */

.mark-figure { display: flex; justify-content: center; }
.mark-figure svg { width: 100%; max-width: 320px; height: auto; }

.small-note {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-top: 0.6rem;
}

/* ------------------------------------------- signature move: kuva-strip */

.kuva-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.4rem;
  margin-top: 2.2rem;
}
.kuva-strip figure { margin: 0; }
.kuva-strip img {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
  border: 1px solid var(--line);
  filter: saturate(0.85) contrast(1.06);
}
.kuva-strip figcaption {
  margin-top: 0.6rem;
  font-family: var(--display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--amber);
}

/* -------------------------------------------------------------- photo note */

.photo-note {
  margin-top: 1.8rem;
  max-width: 46rem;
  border-left: 3px solid var(--amber);
  background: rgba(255, 255, 255, 0.03);
  padding: 0.9rem 1.2rem;
  font-size: 0.95rem;
  color: var(--text-dim);
}
.photo-note strong { color: var(--text); }

/* -------------------------------------- signature move: amber CTA band */

.cta-band { background: var(--amber); color: var(--ink); }
.cta-inner {
  text-align: center;
  padding-top: clamp(3rem, 7vw, 5rem);
  padding-bottom: clamp(3rem, 7vw, 5rem);
}
.cta-kicker {
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.95rem;
  margin-bottom: 0.8rem;
}
.cta-band h2 {
  color: var(--ink);
  font-size: clamp(2.1rem, 6vw, 3.6rem);
  margin-bottom: 1.8rem;
}
.cta-big {
  background: var(--ink);
  color: var(--text);
  border-color: var(--ink);
  font-size: 1.15rem;
  padding: 1.1rem 2.2rem;
}
.cta-big:hover { background: #000; border-color: #000; color: var(--text); }
.cta-sub { font-size: 0.95rem; margin-top: 1.1rem; color: #2A1B04; }
.cta-sub a { color: #3D2705; }

/* ----------------------------------------------------------- yhteystiedot */

.visit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.4rem;
  margin-top: 2.2rem;
}
.visit-block {
  border-top: 3px solid var(--amber);
  background: rgba(255, 255, 255, 0.02);
  padding: 1.1rem 1.25rem 1.25rem;
}
.visit-block h3 {
  font-family: var(--display);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.6rem;
}
.visit-block p { font-size: 0.98rem; color: var(--text); overflow-wrap: break-word; }
.visit-block .small { font-size: 0.88rem; color: var(--text-dim); margin-top: 0.4rem; }
.text-link { font-weight: 500; }

/* --------------------------------------------------------------- footer */

.footer { border-top: 2px solid var(--amber); background: var(--ink); }
.footer-inner {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 var(--pad);
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.4rem 1.6rem;
  margin: 2.4rem 0;
}
.footer-cell { min-width: 0; }
.footer-label {
  display: block;
  font-family: var(--display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.2rem;
}
.footer-value { font-size: 0.95rem; color: var(--text); overflow-wrap: break-word; }
.footer-meta {
  padding-bottom: 2rem;
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  color: var(--text-dim);
  text-align: center;
  border-top: 1px solid var(--line);
  padding-top: 1.4rem;
}

/* ------------------------------------------------------------ animation */

@media (prefers-reduced-motion: no-preference) {
  .cta, .nav-tabs a, .nav-phone, a { transition: background-color 140ms ease, color 140ms ease, border-color 140ms ease; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

/* ------------------------------------------------------------ responsive */

@media (max-width: 60rem) {
  .split { grid-template-columns: minmax(0, 1fr); }
  .visit-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 44rem) {
  .nav-mark span { display: none; }
  .nav-tabs { gap: 1rem; }
  .hero-stats { grid-template-columns: minmax(0, 1fr); gap: 1.2rem; }
  .visit-grid { grid-template-columns: minmax(0, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .spec-table td:nth-child(2) { width: auto; }
  .spec-table { font-size: 0.92rem; }
  .spec-table td:nth-child(3) { display: block; padding-top: 0.3rem; }
  .kuva-strip { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 26rem) {
  .hero-actions .cta { width: 100%; text-align: center; }
}

/* --- Tekoälyilmoitus (EU AI Act 50 art.) — webpages/kit/ai-disclosure/ --- */
.ai-note {
  margin: 1.5rem auto 0;
  max-width: 62ch;
  padding: 0 1rem 2rem;
  font-size: 0.75rem;
  line-height: 1.55;
  color: var(--text-dim);
}

.ai-note strong {
  font-weight: 600;
  color: var(--text);
}