/* ============================================================
   components.css — buttons, cards, hero, and every section
   All spacing/positioning uses LOGICAL properties for RTL (§8.2)
   ============================================================ */

/* ══ Buttons ═══════════════════════════════════════════════ */
.btn {
  --_pad-y: 0.9rem;
  --_pad-x: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  min-height: 48px;                 /* ≥44px tap target (§13) */
  padding: var(--_pad-y) var(--_pad-x);
  font-weight: 500;
  font-size: var(--fs-body);
  line-height: 1;
  border: 1px solid transparent;
  border-radius: var(--r-full);
  text-align: center;
  white-space: nowrap;
  user-select: none;
  transition:
    transform  var(--d-fast) var(--e-inout),
    box-shadow var(--d-fast) var(--e-inout),
    background var(--d-fast) var(--e-inout),
    border-color var(--d-fast) var(--e-inout),
    color var(--d-fast) var(--e-inout);
}
.btn .icon { width: 20px; height: 20px; }

/* Primary — amber, dark text (§13.2) */
.btn--primary {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background: var(--amber);
  color: var(--text-on-amber);
}
.btn--primary:hover {
  transform: translateY(var(--lift));
  background: var(--amber-hover);
  box-shadow: var(--shadow-amber);
}
.btn--primary:active {
  transform: translateY(-1px) scale(0.985);
  background: var(--amber-press);
  transition-duration: var(--d-instant);
}
/* Sheen sweep (§6.8.2) */
.btn--primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 20%, rgb(255 255 255 / 0.28) 50%, transparent 80%);
  transform: translateX(-120%);
  transition: transform var(--d-slow) var(--e-inout);
  pointer-events: none;
  z-index: -1;
}
.btn--primary:hover::after { transform: translateX(120%); }

/* Idle breathing glow — hero CTA only, paused on hover/focus so it never
   fights the hover box-shadow transition */
.hero__ctas .btn--primary { animation: cta-breathe var(--d-ambient) var(--e-inout) 2200ms infinite; }
.hero__ctas .btn--primary:hover,
.hero__ctas .btn--primary:focus-visible { animation-play-state: paused; }

/* Ghost — outline on dark. Hero-only, so it stays fixed light-on-dark
   regardless of theme (§ hero always sits on its own dark scrim). */
.btn--ghost {
  background: transparent;
  color: var(--hero-text-primary);
  border-color: var(--hero-border-strong);
}
.btn--ghost:hover {
  transform: translateY(var(--lift));
  border-color: var(--border-amber);
  background: rgb(244 244 245 / 0.08);
}
.btn--ghost:active { transform: translateY(-1px) scale(0.985); transition-duration: var(--d-instant); }

/* WhatsApp — emerald ONLY for WhatsApp (§5.1) */
.btn--whatsapp {
  background: var(--emerald);
  color: #fff;
}
.btn--whatsapp:hover {
  transform: translateY(var(--lift));
  background: var(--emerald-hover);
  box-shadow: var(--shadow-emerald);
}
.btn--whatsapp:active { transform: translateY(-1px) scale(0.985); transition-duration: var(--d-instant); }
.btn--whatsapp .icon { fill: currentColor; stroke: none; }

/* Magnet wrapper isolates the magnetic transform from the hover lift (§6.8.5) */
.magnet { display: inline-flex; }

@media (prefers-reduced-motion: reduce) {
  .btn--primary::after { display: none; }
}

/* ══ Global chrome — scroll progress + ambient cursor glow ═══ */
.progress-bar {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  height: 3px;
  z-index: 90;
  pointer-events: none;
}
.progress-bar__fill {
  display: block;
  height: 100%;
  width: 100%;
  transform-origin: right center;
  transform: scaleX(0);
  background: linear-gradient(to left, var(--amber), var(--amber-hover));
  box-shadow: 0 0 8px var(--amber-glow-40);
}
@supports (animation-timeline: scroll()) {
  .progress-bar__fill {
    animation: progress-fill linear both;
    animation-timeline: scroll(root);
  }
}

.cursor-spotlight {
  position: fixed;
  inset-block-start: 0;
  inset-inline-start: 0;
  z-index: 0;
  width: var(--spotlight-size);
  height: var(--spotlight-size);
  margin-block-start: calc(var(--spotlight-size) / -2);
  margin-inline-start: calc(var(--spotlight-size) / -2);
  border-radius: var(--r-full);
  background: radial-gradient(circle, var(--amber-glow-08), transparent 65%);
  transform: translate3d(50vw, 50vh, 0);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--d-slow) var(--e-inout);
  will-change: transform;
}
.cursor-spotlight.is-active { opacity: 1; }
#main, .footer { position: relative; z-index: 1; }

/* ══ Sticky header — logo stays on screen once past the hero ═ */
.site-header {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 80;
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-inline: var(--gutter);
  background: transparent;
  border-block-end: 1px solid transparent;
  opacity: 0;
  transform: translateY(-100%);
  pointer-events: none;
  transition:
    opacity      var(--d-base) var(--e-inout),
    transform    var(--d-base) var(--e-inout),
    background   var(--d-base) var(--e-inout),
    border-color var(--d-base) var(--e-inout);
}
.site-header.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  background: var(--header-bg);
  border-block-end: 1px solid var(--border-subtle);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.site-header__brand { transition: transform var(--d-fast) var(--e-inout); }
.site-header__brand:hover { transform: translateY(var(--lift)); }

/* Theme toggle — sun/moon crossfade, lives in the sticky header */
.theme-toggle {
  position: relative;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  flex: none;
  border-radius: var(--r-full);
  border: 1px solid var(--border-subtle);
  background: var(--surface-1);
  color: var(--text-secondary);
  transition:
    border-color var(--d-fast) var(--e-inout),
    background   var(--d-fast) var(--e-inout),
    color        var(--d-fast) var(--e-inout),
    transform    var(--d-fast) var(--e-inout);
}
.theme-toggle:hover { border-color: var(--border-amber); color: var(--amber); transform: translateY(var(--lift)); }
.theme-toggle__icon {
  position: absolute;
  width: 20px;
  height: 20px;
  transition: opacity var(--d-base) var(--e-inout), transform var(--d-base) var(--e-spring);
}
.theme-toggle__icon--moon { opacity: 1; transform: scale(1) rotate(0deg); }
.theme-toggle__icon--sun  { opacity: 0; transform: scale(0.5) rotate(-90deg); }
[data-theme="light"] .theme-toggle__icon--moon { opacity: 0; transform: scale(0.5) rotate(90deg); }
[data-theme="light"] .theme-toggle__icon--sun  { opacity: 1; transform: scale(1) rotate(0deg); }

/* ══ Cards ═════════════════════════════════════════════════ */
.card {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  padding: var(--sp-6);
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg);
  transition:
    background   var(--d-base) var(--e-inout),
    border-color var(--d-base) var(--e-inout),
    transform    var(--d-base) var(--e-enter);
}
.card:hover {
  background: var(--surface-2);
  border-color: var(--border-amber);
  transform: translateY(var(--lift));
}
/* Pointer-tracked glow (§6.8.4) */
.card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(340px circle at var(--mx, 50%) var(--my, 50%), var(--amber-glow-08), transparent 42%);
  opacity: 0;
  transition: opacity var(--d-base) var(--e-inout);
  pointer-events: none;
  z-index: -1;
}
.card:hover::before { opacity: 1; }

.card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: var(--r-md);
  background: var(--amber-glow-08);
  border: 1px solid var(--border-amber);
  color: var(--amber);
  transition: transform var(--d-base) var(--e-inout);
}
.card:hover .card__icon {
  transform: scale(1.08) rotate(-3deg);
  transition: transform var(--d-base) var(--e-spring);
}
.card__title {
  font-size: var(--fs-h3);
  font-weight: 500;
  line-height: var(--lh-h3);
  color: var(--text-primary);
}
.card__body {
  font-weight: 300;
  color: var(--text-secondary);
}
.card__sub {
  font-weight: 300;
  color: var(--text-secondary);
  font-size: var(--fs-small);
}

/* ══ Brand lockup ══════════════════════════════════════════ */
.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
}
.brand__mark { width: 44px; height: 44px; flex: none; }
.brand__mark--badge { border-radius: var(--r-full); object-fit: cover; box-shadow: 0 0 0 1px var(--border-amber); }
.brand__text { display: flex; flex-direction: column; line-height: 1; gap: 3px; }
.brand__name { font-weight: 900; font-size: 1.5rem; letter-spacing: -0.5px; color: var(--text-primary); }
.brand__sub  { font-weight: 500; font-size: 0.75rem; letter-spacing: 0.18em; color: var(--amber); }
.brand--sm .brand__mark { width: 34px; height: 34px; }
.brand--sm .brand__name { font-size: 1.15rem; }
.brand--sm .brand__sub  { font-size: 0.62rem; }

/* ══ Hero (§9.1) ═══════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding-inline: var(--gutter);
  padding-block: var(--sp-24) var(--sp-16);
  overflow: hidden;
  isolation: isolate;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  animation: hero-zoom var(--d-epic) var(--e-enter) forwards;
}
.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--hero-scrim);
  opacity: 1;
  animation: hero-scrim-lift var(--d-epic) var(--e-enter) 200ms forwards;
}
.hero__content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 56rem;
  margin-inline: auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-6);
}

/* Ambient floating particles — pure decoration, never blocks input */
.hero__particles {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}
.particle {
  position: absolute;
  inset-block-end: -4%;
  width: 3px;
  height: 3px;
  border-radius: var(--r-full);
  background: var(--amber);
  box-shadow: 0 0 6px 1px var(--amber-glow-40);
  opacity: 0;
  animation: particle-drift var(--dur, 9s) linear var(--delay, 0s) infinite;
}
.particle:nth-child(1)  { inset-inline-start: 6%;  --dur: 10s;   --delay: 0s;    --drift-x: 10px; --drift-y: -60vh; }
.particle:nth-child(2)  { inset-inline-start: 15%; width: 4px; height: 4px; --dur: 13s; --delay: 1.2s;  --drift-x: -16px; --drift-y: -75vh; }
.particle:nth-child(3)  { inset-inline-start: 24%; width: 2px; height: 2px; --dur: 8s;  --delay: 2.6s;  --drift-x: 8px;  --drift-y: -50vh; }
.particle:nth-child(4)  { inset-inline-start: 33%; width: 5px; height: 5px; --dur: 14s; --delay: 0.6s;  --drift-x: -12px; --drift-y: -85vh; }
.particle:nth-child(5)  { inset-inline-start: 42%; width: 3px; height: 3px; --dur: 11s; --delay: 3.4s;  --drift-x: 14px; --drift-y: -65vh; }
.particle:nth-child(6)  { inset-inline-start: 51%; width: 2px; height: 2px; --dur: 7.5s;--delay: 1.8s;  --drift-x: -9px;  --drift-y: -45vh; }
.particle:nth-child(7)  { inset-inline-start: 60%; width: 4px; height: 4px; --dur: 12.5s;--delay: 4.2s; --drift-x: 11px; --drift-y: -70vh; }
.particle:nth-child(8)  { inset-inline-start: 69%; width: 3px; height: 3px; --dur: 9.5s; --delay: 2.1s;  --drift-x: -14px; --drift-y: -55vh; }
.particle:nth-child(9)  { inset-inline-start: 78%; width: 5px; height: 5px; --dur: 8.5s; --delay: 5.1s;  --drift-x: 9px;  --drift-y: -80vh; }
.particle:nth-child(10) { inset-inline-start: 87%; width: 2px; height: 2px; --dur: 11.5s;--delay: 0.3s;  --drift-x: -8px;  --drift-y: -48vh; }
.particle:nth-child(11) { inset-inline-start: 93%; width: 3px; height: 3px; --dur: 13.5s;--delay: 3.7s;  --drift-x: 13px; --drift-y: -68vh; }
.particle:nth-child(12) { inset-inline-start: 50%; width: 4px; height: 4px; --dur: 7s;   --delay: 4.9s;  --drift-x: -10px; --drift-y: -40vh; }
@media (prefers-reduced-motion: reduce) {
  .hero__particles { display: none; }
}
/* Dominant hero badge — the logo as the hero's visual anchor */
.hero__badge-wrap {
  position: relative;
  display: grid;
  place-items: center;
  width: clamp(168px, 20vw, 264px);
  aspect-ratio: 1;
  opacity: 0;
  transform: scale(0.55) rotate(-6deg);
  filter: blur(14px);
  animation: badge-in var(--d-epic) var(--e-spring) 350ms forwards;
}
.hero__badge-glow {
  position: absolute;
  inset: -30%;
  border-radius: var(--r-full);
  background: radial-gradient(closest-side, var(--amber-glow-40), transparent 72%);
  filter: blur(18px);
  z-index: -1;
  animation: badge-glow-pulse var(--d-ambient) var(--e-inout) 1200ms infinite;
}
.hero__badge {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--r-full);
  box-shadow: 0 0 0 1px var(--border-amber), var(--shadow-amber);
}
.hero__badge-sheen {
  position: absolute;
  inset: 0;
  border-radius: var(--r-full);
  pointer-events: none;
  background: conic-gradient(from 0deg, transparent 0deg, rgb(255 255 255 / 0.5) 8deg, transparent 24deg, transparent 360deg);
  mix-blend-mode: overlay;
  animation: sheen-rotate var(--d-ambient-slow) linear 1700ms infinite;
}
@media (prefers-reduced-motion: reduce) {
  .hero__badge-wrap { opacity: 1; transform: none; filter: none; }
}
.hero__rule {
  width: 64px;
  height: 1px;
  background: linear-gradient(to left, var(--amber), var(--amber-glow-20));
  transform: scaleX(0);
  transform-origin: center;
  animation: rule-grow var(--d-slower) var(--e-enter) 700ms forwards;
}
.hero__title {
  overflow: hidden;
  font-size: var(--fs-display);
  line-height: var(--lh-display);
  letter-spacing: var(--ls-display);
  color: var(--hero-text-primary);
  margin: 0;
}
.hero__title .word {
  display: inline-block;
  opacity: 0;
  transform: translate3d(0, 0.9em, 0);
  filter: blur(6px);
  animation: word-in var(--d-slower) var(--e-enter) forwards;
  animation-delay: calc(850ms + var(--w) * 90ms);
  margin-inline-end: 0.28em;
}
.hero__title .word:last-child { margin-inline-end: 0; }
.hero__title .word--accent { color: var(--amber); }

.hero__sub {
  font-size: var(--fs-lead);
  font-weight: 300;
  color: var(--hero-text-secondary);
  max-width: 40ch;
  opacity: 0;
  transform: translateY(16px);
  animation: fade-rise var(--d-slow) var(--e-enter) 1500ms forwards;
}
.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  justify-content: center;
  opacity: 0;
  transform: translateY(16px);
  animation: fade-rise var(--d-slow) var(--e-enter) 1750ms forwards;
}
.scroll-cue {
  position: absolute;
  inset-block-end: var(--sp-6);
  inset-inline: 0;
  margin-inline: auto;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  color: var(--hero-text-secondary);
  opacity: 0;
  animation:
    fade-in 500ms var(--e-enter) 2100ms forwards,
    cue-bob 2.2s var(--e-inout) 2600ms infinite;
}
.scroll-cue.is-hidden { opacity: 0 !important; pointer-events: none; }

/* ══ USP grid (§9.2) ═══════════════════════════════════════ */
.usp-grid {
  display: grid;
  gap: var(--sp-4);
  grid-template-columns: 1fr;
  max-width: var(--measure);
  margin-inline: auto;
}
@media (min-width: 640px)  { .usp-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .usp-grid { grid-template-columns: repeat(4, 1fr); gap: var(--sp-6); } }

/* ══ About (§9.3) ══════════════════════════════════════════ */
.section--about { background: var(--surface-sunk); }
.about {
  max-width: var(--measure);
  margin-inline: auto;
  display: grid;
  gap: var(--sp-12);
  align-items: center;
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .about { grid-template-columns: 0.85fr 1fr; gap: var(--sp-16); }
}
.about__portrait { position: relative; }
.about__frame {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--surface-1);
}
.about__frame img { width: 100%; height: 100%; object-fit: cover; }
.about__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 50% 42%, var(--amber-glow-20), transparent 62%),
    linear-gradient(160deg, var(--surface-2), var(--surface-1) 60%, var(--surface-sunk));
}
.about__placeholder-icon {
  width: 72px;
  height: 72px;
  color: var(--amber);
  opacity: 0.5;
  filter: drop-shadow(0 0 24px var(--amber-glow-40));
}
@media (min-width: 640px) {
  .about__placeholder-icon { width: 96px; height: 96px; }
}
.about__frame::after {   /* luxury inset hairline frame */
  content: '';
  position: absolute;
  inset: 12px;
  border: 1px solid var(--border-amber);
  border-radius: calc(var(--r-lg) - 6px);
  pointer-events: none;
  opacity: 0;
  transform: scale(1.04);
  transition:
    opacity   var(--d-slower) var(--e-enter) 300ms,
    transform var(--d-slower) var(--e-enter) 300ms;
}
.about__portrait.is-revealed .about__frame::after { opacity: 1; transform: scale(1); }
.about__caption {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-block-start: var(--sp-4);
}
.about__caption strong { font-size: var(--fs-h3); font-weight: 500; color: var(--text-primary); }
.about__caption span { color: var(--amber); font-size: var(--fs-small); }
.about__body { display: flex; flex-direction: column; gap: var(--sp-4); }
.about__body .section-title { text-align: start; }
.about__body p { font-weight: 300; color: var(--text-secondary); }
.about__body .eyebrow::before { inset-inline: 0 auto; }

/* Loud TODO placeholder (§9.3, §18) */
.placeholder {
  display: grid;
  place-items: center;
  text-align: center;
  gap: var(--sp-2);
  padding: var(--sp-8) var(--sp-4);
  color: var(--amber);
  background:
    repeating-linear-gradient(-45deg, transparent 0 14px, var(--amber-glow-08) 14px 28px),
    var(--surface-1);
  border: 1px dashed var(--border-amber);
  border-radius: var(--r-md);
  font-size: var(--fs-small);
}
.placeholder--portrait { position: absolute; inset: 0; border-radius: var(--r-lg); }
.placeholder strong { color: var(--text-primary); font-weight: 500; }

/* ══ Services (§9.4) ═══════════════════════════════════════ */
.card--service { cursor: pointer; }
.card--service:focus-visible {
  outline-offset: 2px;
  border-radius: var(--r-lg);
}
.card--service .card__arrow {
  margin-block-start: auto;
  color: var(--amber);
  opacity: 0;
  transform: translateX(calc(8px * var(--dir)));
  transition:
    opacity   var(--d-base) var(--e-enter),
    transform var(--d-base) var(--e-enter);
}
.card--service:hover .card__arrow,
.card--service:focus-within .card__arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ══ Process timeline (§9.5) ═══════════════════════════════ */
.timeline {
  position: relative;
  max-width: 44rem;
  margin-inline: auto;
  padding-inline-start: var(--sp-16);
  display: flex;
  flex-direction: column;
  gap: var(--sp-8);
}
.timeline__spine {
  position: absolute;
  inset-block: 8px;
  inset-inline-start: 19px;
  width: 2px;
  background: linear-gradient(to bottom, var(--amber), var(--amber-glow-20));
  transform: scaleY(1);           /* static fallback (§6.7) */
  transform-origin: top center;
}
.timeline__step { position: relative; }
.timeline__node {
  position: absolute;
  inset-inline-start: calc(-1 * var(--sp-16));
  inset-block-start: -4px;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: var(--r-full);
  background: var(--carbon);      /* opaque — sits on the spine */
  border: 1px solid var(--border-amber);
  color: var(--amber);
  z-index: 1;
  transform: scale(0.4);
  opacity: 0;
  transition: transform var(--d-slow) var(--e-spring), opacity var(--d-base) var(--e-enter), box-shadow var(--d-base) var(--e-inout);
  transition-delay: 150ms;
}
.timeline__step.is-revealed .timeline__node {
  transform: scale(1);
  opacity: 1;
  box-shadow: 0 0 0 5px var(--amber-glow-08);
}
.timeline__node .icon { width: 20px; height: 20px; }
.timeline__num {
  display: block;
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--amber);
  letter-spacing: var(--ls-eyebrow);
  margin-block-end: var(--sp-1);
}
.timeline__title {
  font-size: var(--fs-h3);
  font-weight: 500;
  color: var(--text-primary);
  margin-block-end: var(--sp-2);
}
.timeline__body { font-weight: 300; color: var(--text-secondary); }

/* ══ Testimonials (§9.6) ═══════════════════════════════════ */
.section--testimonials { background: var(--surface-sunk); }
.testimonials-grid {
  display: grid;
  gap: var(--sp-4);
  grid-template-columns: 1fr;
  max-width: var(--measure);
  margin-inline: auto;
}
@media (min-width: 768px)  { .testimonials-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .testimonials-grid { grid-template-columns: repeat(3, 1fr); gap: var(--sp-6); } }

.testimonial { gap: var(--sp-4); }
.stars { display: inline-flex; gap: 3px; }
.stars .star {
  width: 20px;
  height: 20px;
  color: var(--border-strong);
  fill: currentColor;
  stroke: none;
  transition: color var(--d-fast) var(--e-enter);
  transition-delay: calc(var(--s) * 70ms);
}
.testimonial.is-revealed .stars .star { color: var(--amber); }
.testimonial__quote p {
  font-weight: 300;
  color: var(--text-primary);
  line-height: var(--lh-body);
}
.testimonial__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  align-items: baseline;
  margin-block-start: auto;
}
.testimonial__name { font-weight: 500; color: var(--text-primary); }
.testimonial__ctx { color: var(--text-secondary); font-size: var(--fs-small); }

/* ══ Contact (§9.7) ════════════════════════════════════════ */
.contact {
  max-width: var(--measure);
  margin-inline: auto;
  display: grid;
  gap: var(--sp-12);
  grid-template-columns: 1fr;
}
@media (min-width: 900px) {
  .contact { grid-template-columns: 1.2fr 0.8fr; gap: var(--sp-16); align-items: start; }
}
.form { display: flex; flex-direction: column; gap: var(--sp-4); }
.field { display: flex; flex-direction: column; gap: var(--sp-2); }
.field__label { font-size: var(--fs-small); font-weight: 500; color: var(--text-secondary); }
.field__input {
  width: 100%;
  padding: 0.85rem 1rem;
  min-height: 48px;
  background: var(--surface-1);
  color: var(--text-primary);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-md);
  transition:
    border-color var(--d-fast) var(--e-inout),
    box-shadow   var(--d-fast) var(--e-inout);
}
.field__input::placeholder { color: var(--text-tertiary); }
.field__input:focus-visible {
  outline: none;
  border-color: var(--amber);
  box-shadow: 0 0 0 3px var(--amber-glow-20);
}
select.field__input { appearance: none; cursor: pointer; }
textarea.field__input { resize: vertical; min-height: 110px; line-height: var(--lh-small); }
.field.is-error .field__input { border-color: var(--error); animation: shake 320ms var(--e-inout); }
.field__input.is-pulsed { animation: field-pulse 900ms var(--e-inout); }
.field__error { color: var(--error); font-size: var(--fs-small); }
.btn--submit { margin-block-start: var(--sp-2); align-self: flex-start; }
.btn__spinner {
  width: 18px; height: 18px;
  border: 2px solid rgb(9 9 11 / 0.35);
  border-top-color: var(--carbon);
  border-radius: var(--r-full);
  animation: spin 700ms linear infinite;
}
.is-submitting .btn__label { opacity: 0.6; }
.form__status { font-size: var(--fs-small); min-height: 1.4em; }
.form__status.is-success { color: var(--success); animation: pop-in var(--d-base) var(--e-spring); }
.form__status.is-error   { color: var(--error); }

/* Quick contact lines */
.quick { display: flex; flex-direction: column; gap: var(--sp-4); }
.quick__title { font-size: var(--fs-h3); font-weight: 500; color: var(--text-primary); margin-block-end: var(--sp-2); }
.quick__line {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-md);
  background: var(--surface-1);
  transition: border-color var(--d-fast) var(--e-inout), background var(--d-fast) var(--e-inout);
}
a.quick__line:hover { border-color: var(--border-amber); background: var(--surface-2); }
.quick__line .icon { color: var(--amber); }
.quick__meta { display: flex; flex-direction: column; }
.quick__label { font-size: var(--fs-micro); color: var(--text-secondary); }
.quick__value { font-weight: 500; color: var(--text-primary); }

/* ══ Footer (§9.8) ═════════════════════════════════════════ */
.footer {
  background: var(--surface-sunk);
  border-block-start: 1px solid var(--border-subtle);
  padding-block: var(--sp-16) var(--sp-8);
  padding-inline: var(--gutter);
}
.footer__inner {
  max-width: var(--measure);
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-4);
  text-align: center;
}
.footer__logo { width: 120px; height: auto; opacity: 0.95; }
.footer__owner { font-weight: 500; color: var(--text-primary); }
.footer__tel { color: var(--amber); font-weight: 500; }
.footer__social { display: flex; gap: var(--sp-3); }
.footer__social a {
  display: grid;
  place-items: center;
  width: 44px; height: 44px;
  border-radius: var(--r-full);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  transition: color var(--d-fast) var(--e-inout), border-color var(--d-fast) var(--e-inout), transform var(--d-fast) var(--e-inout);
}
.footer__social a:hover { color: var(--amber); border-color: var(--border-amber); transform: translateY(-2px); }
.footer__legal { color: var(--text-tertiary); font-size: var(--fs-small); }
.footer__credit { color: var(--text-tertiary); font-size: var(--fs-micro); }

/* ══ Floating WhatsApp FAB (§9.9) ══════════════════════════ */
.fab-whatsapp {
  position: fixed;
  inset-block-end: max(var(--sp-6), env(safe-area-inset-bottom));
  inset-inline-start: var(--sp-6);   /* = bottom-right in RTL (§9.9) */
  z-index: 60;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: var(--r-full);
  background: var(--emerald);
  color: #fff;
  box-shadow: var(--shadow-float);
  transition:
    transform  var(--d-fast) var(--e-spring),
    background var(--d-fast) var(--e-inout);
}
.fab-whatsapp .icon { width: 30px; height: 30px; fill: currentColor; stroke: none; }
.fab-whatsapp:hover { transform: scale(1.08); background: var(--emerald-hover); }
.fab-whatsapp:active { transform: scale(0.96); transition-duration: var(--d-instant); }
.fab-whatsapp::before,
.fab-whatsapp::after {   /* double ping (§6.8.6) */
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--r-full);
  background: var(--emerald);
  animation: ping 2.6s var(--e-linear) infinite;
  z-index: -1;
}
.fab-whatsapp::after { animation-delay: 1.3s; }
.fab-whatsapp.is-calm::before,
.fab-whatsapp.is-calm::after { animation: none; opacity: 0; }