/* ==========================================================================
   Atelier Amet — mécanicien qualifié, Thiès
   Palette : monochrome + un seul rouge signal
   Typo    : monospace (corps) + serif display (titres)
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --bg: #000000;
  --ink: #ffffff;
  --ink-soft: #a3a3a3;
  --ink-faint: #6b6b6b;
  --rule: #262626;
  --surface: #0b0b0b;
  --signal: #e10600;
  --signal-ink: #ffffff;

  --col: 55ch;
  --gutter: clamp(1.25rem, 5vw, 3rem);
  --step: clamp(3.5rem, 9vw, 8rem);

  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --serif: "Fraunces", "Playfair Display", Georgia, serif;

  color-scheme: dark;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #ffffff;
    --ink: #000000;
    --ink-soft: #4a4a4a;
    --ink-faint: #7a7a7a;
    --rule: #dcdcdc;
    --surface: #f5f5f5;
    --signal: #c40500;
    --signal-ink: #ffffff;
    color-scheme: light;
  }
}

/* Manual override — the header switch wins over the OS setting. */
:root[data-theme="dark"] {
  --bg: #000000;
  --ink: #ffffff;
  --ink-soft: #a3a3a3;
  --ink-faint: #6b6b6b;
  --rule: #262626;
  --surface: #0b0b0b;
  --signal: #e10600;
  color-scheme: dark;
}

:root[data-theme="light"] {
  --bg: #ffffff;
  --ink: #000000;
  --ink-soft: #4a4a4a;
  --ink-faint: #7a7a7a;
  --rule: #dcdcdc;
  --surface: #f5f5f5;
  --signal: #c40500;
  color-scheme: light;
}

/* ---------- Reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--mono);
  font-size: clamp(0.9rem, 0.85rem + 0.25vw, 1rem);
  line-height: 1.7;
  font-weight: 400;
  letter-spacing: -0.005em;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { color: inherit; }

:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
}

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

/* ---------- Type ---------- */
h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 600;
  font-variation-settings: "SOFT" 0, "WONK" 1, "opsz" 60;
  line-height: 1.02;
  letter-spacing: -0.025em;
  text-wrap: balance;
  margin: 0;
}

h1 { font-size: clamp(2.6rem, 1.4rem + 6.2vw, 6rem); }
h2 { font-size: clamp(1.7rem, 1.1rem + 2.6vw, 3rem); }
h3 { font-size: clamp(1.1rem, 1rem + 0.7vw, 1.4rem); line-height: 1.2; }

p { margin: 0 0 1.1em; text-wrap: pretty; }

.eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0 0 1.4rem;
}

.lede {
  font-size: clamp(1rem, 0.95rem + 0.4vw, 1.2rem);
  color: var(--ink-soft);
  max-width: 46ch;
}

/* ---------- Layout ---------- */
.wrap {
  width: 100%;
  max-width: 1180px;
  margin-inline: auto;
  padding-inline: var(--gutter);
}

main { display: block; }

.col {
  max-width: var(--col);
  margin-inline: auto;
}

section { padding-block: var(--step); }

/* Wide asides pull out of the narrow column into the margins. */
.aside {
  margin-block: clamp(2rem, 5vw, 3.5rem);
}

@media (min-width: 900px) {
  .aside {
    width: min(78vw, 900px);
    margin-inline: calc((var(--col) - min(78vw, 900px)) / 2);
  }
}

.aside img {
  width: 100%;
  height: clamp(220px, 42vw, 460px);
  object-fit: cover;
  filter: grayscale(1) contrast(1.08);
}

.aside figcaption {
  margin-top: 0.7rem;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
}

/* ---------- Header ---------- */
.site-head {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--rule);
}

.site-head .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 64px;
  padding-block: 0.6rem;
}

.brand {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-height: 44px;
  justify-content: center;
}

.brand strong {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.brand span {
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.head-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.theme-toggle {
  appearance: none;
  background: transparent;
  border: 1px solid var(--rule);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0 0.85rem;
  min-height: 44px;
  min-width: 44px;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.theme-toggle:hover { border-color: var(--signal); color: var(--signal); }

.call-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0 1.1rem;
  background: var(--signal);
  color: var(--signal-ink);
  text-decoration: none;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  transition: opacity 0.2s ease;
}

.call-btn:hover { opacity: 0.86; }

/* ---------- Hero ---------- */
.hero {
  padding-block: clamp(3rem, 10vw, 7rem) clamp(2rem, 6vw, 4rem);
  border-bottom: 1px solid var(--rule);
}

.hero h1 { margin-bottom: 1.6rem; }

.hero h1 em {
  font-style: italic;
  font-variation-settings: "SOFT" 40, "WONK" 1, "opsz" 100;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.6rem;
  margin-top: 2.2rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--rule);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.hero-meta b {
  color: var(--ink);
  font-weight: 500;
}

/* ---------- Signature : ligne dictée ---------- */
.dictated {
  font-family: var(--serif);
  font-size: clamp(1.25rem, 1rem + 1.6vw, 2.1rem);
  line-height: 1.35;
  letter-spacing: -0.015em;
  margin: 0;
  max-width: 34ch;
}

.dictated .w {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.35em);
  animation: dictate 0.5s ease forwards;
  animation-delay: var(--d, 0s);
}

.dictated .caret {
  display: inline-block;
  width: 0.55ch;
  height: 1em;
  margin-left: 0.12em;
  vertical-align: -0.12em;
  background: var(--signal);
  animation: blink 1.05s steps(1, end) infinite;
}

@keyframes dictate {
  to { opacity: 1; transform: translateY(0); }
}

@keyframes blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

/* ---------- Section marker ---------- */
.marker {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 2.4rem;
}

.marker::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--signal);
  transform: translateY(-0.35em);
}

.marker span {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-faint);
  white-space: nowrap;
}

/* ---------- Services ---------- */
.services {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--rule);
}

.services li {
  border-bottom: 1px solid var(--rule);
  padding-block: 1.5rem;
  display: grid;
  gap: 0.5rem 2rem;
}

@media (min-width: 720px) {
  .services li {
    grid-template-columns: 1fr 2fr;
    align-items: baseline;
  }
}

.services h3 { margin: 0; }

.services p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.services .tag {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--signal);
}

/* ---------- Zone / steps ---------- */
.steps {
  list-style: none;
  counter-reset: step;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.6rem;
}

@media (min-width: 760px) {
  .steps { grid-template-columns: repeat(3, 1fr); gap: 2rem; }
}

.steps li {
  counter-increment: step;
  border-top: 1px solid var(--rule);
  padding-top: 1rem;
}

.steps li::before {
  content: "0" counter(step);
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--signal);
  margin-bottom: 0.7rem;
}

.steps h3 { margin-bottom: 0.5rem; }

.steps p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

/* ---------- Horaires ---------- */
.hours {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--rule);
  font-size: 0.9rem;
}

.hours li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.7rem;
  border-bottom: 1px solid var(--rule);
}

.hours .day { color: var(--ink-soft); }
.hours .open { color: var(--ink); }

.hours .now {
  color: var(--signal);
  font-weight: 500;
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  gap: 2.5rem;
}

@media (min-width: 820px) {
  .contact-grid { grid-template-columns: 1fr 1fr; gap: 4rem; }
}

.contact-block h3 {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-faint);
  font-weight: 400;
  margin-bottom: 0.9rem;
}

.phone-link {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 1.2rem + 2vw, 2.6rem);
  letter-spacing: -0.02em;
  text-decoration: none;
  color: var(--signal);
  display: inline-block;
  min-height: 44px;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease;
}

.phone-link:hover { border-bottom-color: var(--signal); }

.contact-block address {
  font-style: normal;
  color: var(--ink-soft);
  line-height: 1.8;
}

.contact-block a.map-link {
  display: inline-block;
  margin-top: 0.9rem;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  min-height: 44px;
  padding-block: 0.6rem;
}

.note {
  margin-top: 2.5rem;
  padding: 1.1rem 1.3rem;
  background: var(--surface);
  border-left: 2px solid var(--signal);
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.note strong { color: var(--ink); font-weight: 500; }

/* ---------- Footer ---------- */
.site-foot {
  border-top: 1px solid var(--rule);
  padding-block: 3rem 2rem;
  font-size: 0.8rem;
  color: var(--ink-faint);
}

.foot-top {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2.5rem;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.foot-top strong {
  font-family: var(--serif);
  font-size: 1rem;
  color: var(--ink);
  font-weight: 600;
  display: block;
  margin-bottom: 0.3rem;
}

.claim-banner {
  display: inline-block;
  margin-bottom: 1.2rem;
  padding: 0.5rem 0.85rem;
  background: var(--surface);
  border: 1px solid var(--rule);
  color: var(--ink-soft);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.claim-banner:hover { border-color: var(--signal); color: var(--signal); }

.attribution {
  margin: 0;
  padding-top: 1.2rem;
  border-top: 1px solid var(--rule);
  font-size: 0.72rem;
}

.attribution a {
  color: var(--ink-faint);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
}

.attribution a:hover { color: var(--signal); border-bottom-color: var(--signal); }

/* ---------- Motion : parallaxe légère ---------- */
.parallax {
  will-change: transform;
  transform: translate3d(0, calc(var(--py, 0) * 1px), 0);
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }

  .dictated .w { opacity: 1; transform: none; }
  .dictated .caret { animation: none; opacity: 1; }
  .parallax { transform: none !important; }
}