/* =========================================================================
   Kamna a krby Veselý — "Žhnoucí oheň"
   Art direction: dark, atmospheric, ember-glow warmth
   ========================================================================= */

:root {
  /* palette */
  --ink:        #0b0908;
  --ink-2:      #120e0b;
  --char:       #1a140f;
  --char-2:     #221913;
  --ember:      #ff6a1f;
  --ember-deep: #e0500a;
  --amber:      #f7a94a;
  --gold:       #d9a441;
  --cream:      #f4ead9;
  --cream-dim:  #b9ac9b;
  --cream-mute: #8a7d6e;
  --line:       rgba(244, 234, 217, 0.10);
  --line-soft:  rgba(244, 234, 217, 0.06);

  /* type */
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans:  "Inter", system-ui, -apple-system, sans-serif;

  /* spacing / layout */
  --wrap: 1240px;
  --gutter: clamp(1.25rem, 5vw, 4rem);
  --section-y: clamp(4.5rem, 11vw, 9rem);
  --radius: 18px;
  --radius-lg: 26px;

  /* effects */
  --glow-ember: 0 0 60px rgba(255, 106, 31, 0.35);
  --shadow-card: 0 26px 60px -30px rgba(0, 0, 0, 0.85);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

* { margin: 0; }

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

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

body {
  font-family: var(--sans);
  color: var(--cream);
  background: var(--ink);
  line-height: 1.65;
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.075rem);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
ul { list-style: none; padding: 0; }

::selection { background: var(--ember); color: #1a0d04; }

:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
  border-radius: 4px;
}

/* atmospheric grain overlay */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

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

section { position: relative; }

.section-pad { padding-block: var(--section-y); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: linear-gradient(90deg, var(--ember), transparent);
}

.section-head { max-width: 46ch; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .eyebrow::before {
  background: linear-gradient(90deg, transparent, var(--ember));
}

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--cream);
}

.h2 {
  font-size: clamp(2.1rem, 1.4rem + 3vw, 3.6rem);
  margin-top: 0.6rem;
}
.lede {
  color: var(--cream-dim);
  font-size: clamp(1.05rem, 1rem + 0.4vw, 1.2rem);
  margin-top: 1.1rem;
}

.text-ember { color: var(--ember); }
em, .accent-serif { font-family: var(--serif); font-style: italic; color: var(--amber); }

/* ------------------------------------------------------------------ buttons */
.btn {
  --bg: var(--ember);
  display: inline-flex;
  align-items: center;
  gap: 0.65em;
  padding: 0.95em 1.7em;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: 0.01em;
  position: relative;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), background 0.3s;
  will-change: transform;
}
.btn svg { width: 1.05em; height: 1.05em; }

.btn-primary {
  background: linear-gradient(135deg, var(--ember), var(--ember-deep));
  color: #1a0d04;
  box-shadow: 0 12px 34px -12px rgba(255, 106, 31, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 46px -14px rgba(255, 106, 31, 0.85), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn-ghost {
  border: 1px solid var(--line);
  color: var(--cream);
  background: rgba(244, 234, 217, 0.02);
  backdrop-filter: blur(4px);
}
.btn-ghost:hover {
  border-color: rgba(247, 169, 74, 0.5);
  color: var(--amber);
  transform: translateY(-3px);
}

.btn-block { width: 100%; justify-content: center; }

/* ------------------------------------------------------------------ nav */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  transition: background 0.4s, backdrop-filter 0.4s, border-color 0.4s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(11, 9, 8, 0.78);
  backdrop-filter: blur(14px) saturate(1.2);
  border-bottom-color: var(--line-soft);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding-block: 1.1rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--serif);
  font-size: 1.18rem;
  letter-spacing: -0.01em;
  z-index: 2;
}
.brand__mark {
  width: 34px; height: 34px;
  flex: none;
  display: grid; place-items: center;
}
.brand__mark svg { width: 100%; height: 100%; }
.brand strong { font-weight: 600; }
.brand span { color: var(--amber); }

.nav__links {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.4vw, 2.1rem);
}
.nav__links a {
  font-size: 0.92rem;
  color: var(--cream-dim);
  font-weight: 500;
  position: relative;
  transition: color 0.3s;
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -6px;
  width: 0; height: 1.5px;
  background: var(--ember);
  transition: width 0.35s var(--ease);
}
.nav__links a:hover { color: var(--cream); }
.nav__links a:hover::after { width: 100%; }

.nav__cta { display: inline-flex; }

.nav__toggle {
  display: none;
  width: 46px; height: 46px;
  border-radius: 12px;
  border: 1px solid var(--line);
  position: relative;
  z-index: 2;
}
.nav__toggle span {
  position: absolute;
  left: 50%; top: 50%;
  width: 20px; height: 1.6px;
  background: var(--cream);
  transform: translate(-50%, -50%);
  transition: transform 0.35s var(--ease), opacity 0.2s;
}
.nav__toggle span:nth-child(1) { transform: translate(-50%, -6px); }
.nav__toggle span:nth-child(3) { transform: translate(-50%, 6px); }
.nav.open .nav__toggle span:nth-child(1) { transform: translate(-50%, 0) rotate(45deg); }
.nav.open .nav__toggle span:nth-child(2) { opacity: 0; }
.nav.open .nav__toggle span:nth-child(3) { transform: translate(-50%, 0) rotate(-45deg); }

.nav__mobile { display: none; }

/* ------------------------------------------------------------------ hero */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: 6rem;
  overflow: hidden;
  isolation: isolate;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -3;
}
.hero__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 40%;
  transform: scale(1.08);
  filter: brightness(0.55) saturate(1.1) contrast(1.05);
}
/* warm vignette + darkening for text legibility */
.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(120% 90% at 78% 62%, rgba(255, 106, 31, 0.34) 0%, rgba(255, 106, 31, 0) 46%),
    linear-gradient(90deg, rgba(11, 9, 8, 0.94) 8%, rgba(11, 9, 8, 0.55) 55%, rgba(11, 9, 8, 0.2) 100%),
    linear-gradient(0deg, var(--ink) 4%, rgba(11, 9, 8, 0.1) 46%);
}
/* flickering ember glow blob */
.hero__glow {
  position: absolute;
  z-index: -2;
  right: 8%;
  bottom: 12%;
  width: min(46vw, 560px);
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(255, 130, 40, 0.55), rgba(255, 106, 31, 0) 62%);
  filter: blur(20px);
  animation: flicker 5s ease-in-out infinite;
  pointer-events: none;
}
@keyframes flicker {
  0%, 100% { opacity: 0.85; transform: scale(1); }
  25% { opacity: 1; transform: scale(1.06); }
  50% { opacity: 0.7; transform: scale(0.97); }
  75% { opacity: 0.95; transform: scale(1.03); }
}
#embers {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.hero__inner { max-width: 42rem; }
.hero__eyebrow { margin-bottom: 1.6rem; }
.hero h1 {
  font-size: clamp(2.7rem, 1.5rem + 5.6vw, 5.4rem);
  line-height: 0.98;
  letter-spacing: -0.025em;
}
.hero h1 .glow-word {
  color: var(--amber);
  font-style: italic;
  text-shadow: 0 0 40px rgba(247, 169, 74, 0.45);
}
.hero__sub {
  margin-top: 1.6rem;
  max-width: 40ch;
  color: var(--cream-dim);
  font-size: clamp(1.05rem, 1rem + 0.5vw, 1.28rem);
}
.hero__actions {
  margin-top: 2.4rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}
.hero__stats {
  margin-top: 3.2rem;
  display: flex;
  gap: clamp(1.5rem, 4vw, 3rem);
  flex-wrap: wrap;
}
.hero__stats .stat strong {
  display: block;
  font-family: var(--serif);
  font-size: clamp(1.8rem, 1.4rem + 1.5vw, 2.5rem);
  color: var(--cream);
  line-height: 1;
}
.hero__stats .stat span {
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  color: var(--cream-mute);
  text-transform: uppercase;
}

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 1.8rem;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cream-mute);
  z-index: 1;
}
.scroll-cue__line {
  width: 1px; height: 44px;
  background: linear-gradient(var(--amber), transparent);
  position: relative;
  overflow: hidden;
}
.scroll-cue__line::after {
  content: "";
  position: absolute;
  top: -50%; left: 0;
  width: 100%; height: 50%;
  background: var(--amber);
  animation: drop 2.2s var(--ease) infinite;
}
@keyframes drop {
  0% { top: -50%; }
  100% { top: 150%; }
}

/* ------------------------------------------------------------------ marquee strip */
.strip {
  border-block: 1px solid var(--line-soft);
  background: var(--ink-2);
  padding-block: 1.4rem;
  overflow: hidden;
}
.marquee {
  display: flex;
  gap: 3.5rem;
  width: max-content;
  animation: marquee 34s linear infinite;
}
.marquee span {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.35rem;
  color: var(--cream-mute);
  display: inline-flex;
  align-items: center;
  gap: 3.5rem;
  white-space: nowrap;
}
.marquee span::after { content: "✦"; color: var(--ember); font-style: normal; }
@keyframes marquee {
  to { transform: translateX(-50%); }
}
.strip:hover .marquee { animation-play-state: paused; }

/* ------------------------------------------------------------------ reveal util */
/* Revealed by native IntersectionObserver (see script.js). */
[data-reveal] {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  transition-delay: var(--d, 0s);
}
[data-reveal].in { opacity: 1; transform: none; }

/* Hero content: self-contained CSS entrance — no JS dependency, always ends visible */
.hero__inner > * {
  opacity: 0;
  animation: heroIn 0.9s var(--ease) forwards;
}
.hero__eyebrow    { animation-delay: 0.15s; }
.hero h1          { animation-delay: 0.28s; }
.hero__sub        { animation-delay: 0.44s; }
.hero__actions    { animation-delay: 0.58s; }
.hero__stats      { animation-delay: 0.72s; }
@keyframes heroIn {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: none; }
}

/* ------------------------------------------------------------------ services */
.services { background: var(--ink); }
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.1rem;
}
.service {
  position: relative;
  padding: 2.2rem 1.9rem 2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(34, 25, 19, 0.6), rgba(18, 14, 11, 0.6));
  overflow: hidden;
  transition: transform 0.5s var(--ease), border-color 0.5s;
}
.service::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(120% 80% at 50% 0%, rgba(255, 106, 31, 0.14), transparent 60%);
  opacity: 0;
  transition: opacity 0.5s;
}
.service:hover { transform: translateY(-6px); border-color: rgba(247, 169, 74, 0.35); }
.service:hover::before { opacity: 1; }
.service__icon {
  width: 54px; height: 54px;
  display: grid; place-items: center;
  border-radius: 14px;
  background: rgba(255, 106, 31, 0.1);
  border: 1px solid rgba(255, 106, 31, 0.24);
  color: var(--amber);
  margin-bottom: 1.3rem;
}
.service__icon svg { width: 26px; height: 26px; }
.service h3 { font-size: 1.4rem; margin-bottom: 0.5rem; }
.service p { color: var(--cream-dim); font-size: 0.97rem; }
.service__no {
  position: absolute;
  top: 1.4rem; right: 1.6rem;
  font-family: var(--serif);
  font-size: 0.9rem;
  color: var(--cream-mute);
}

/* ------------------------------------------------------------------ gallery */
.gallery { background: var(--ink-2); }
.gallery__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
.filters { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.filter {
  padding: 0.55em 1.15em;
  border-radius: 100px;
  border: 1px solid var(--line);
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--cream-dim);
  transition: all 0.3s;
}
.filter:hover { color: var(--cream); border-color: rgba(247, 169, 74, 0.4); }
.filter.active {
  background: linear-gradient(135deg, var(--ember), var(--ember-deep));
  color: #1a0d04;
  border-color: transparent;
}

.gallery__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: 220px;
  gap: 1rem;
}
.tile {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  cursor: pointer;
  grid-column: span 2;
  border: 1px solid var(--line-soft);
  background: var(--char);
  transition: opacity 0.5s, transform 0.5s var(--ease);
}
.tile.wide  { grid-column: span 4; }
.tile.tall  { grid-row: span 2; }
.tile img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease), filter 0.6s;
  filter: brightness(0.82) saturate(1.05);
}
.tile::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(11, 9, 8, 0.85) 0%, transparent 55%);
  opacity: 0.6;
  transition: opacity 0.5s;
}
.tile:hover img { transform: scale(1.07); filter: brightness(0.95) saturate(1.15); }
.tile:hover::after { opacity: 0.9; }
.tile__meta {
  position: absolute;
  left: 0; bottom: 0;
  z-index: 2;
  padding: 1.3rem 1.4rem;
  transform: translateY(8px);
  opacity: 0;
  transition: opacity 0.4s, transform 0.5s var(--ease);
}
.tile:hover .tile__meta { opacity: 1; transform: none; }
.tile__meta .tag {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--amber);
}
.tile__meta h3 { font-size: 1.2rem; margin-top: 0.15rem; }
.tile__zoom {
  position: absolute;
  top: 1rem; right: 1rem;
  z-index: 2;
  width: 38px; height: 38px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(11, 9, 8, 0.5);
  border: 1px solid var(--line);
  backdrop-filter: blur(6px);
  color: var(--cream);
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.4s, transform 0.4s var(--ease);
}
.tile:hover .tile__zoom { opacity: 1; transform: scale(1); }
.tile.hide { display: none; }

/* lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 4vw, 3rem);
  background: rgba(6, 5, 4, 0.92);
  backdrop-filter: blur(10px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s, visibility 0.4s;
}
.lightbox.open { opacity: 1; visibility: visible; }
.lightbox__img {
  max-width: min(1000px, 92vw);
  max-height: 82vh;
  border-radius: var(--radius);
  box-shadow: 0 40px 100px -30px #000;
  transform: scale(0.96);
  transition: transform 0.5s var(--ease);
}
.lightbox.open .lightbox__img { transform: scale(1); }
.lightbox__cap {
  text-align: center;
  margin-top: 1rem;
  color: var(--cream-dim);
  font-family: var(--serif);
  font-style: italic;
}
.lightbox__close,
.lightbox__nav {
  position: absolute;
  width: 52px; height: 52px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(244, 234, 217, 0.06);
  border: 1px solid var(--line);
  color: var(--cream);
  transition: background 0.3s, transform 0.3s;
}
.lightbox__close { top: 1.5rem; right: 1.5rem; }
.lightbox__close:hover { background: var(--ember); color: #1a0d04; transform: rotate(90deg); }
.lightbox__nav { top: 50%; transform: translateY(-50%); }
.lightbox__nav:hover { background: var(--ember); color: #1a0d04; }
.lightbox__nav.prev { left: 1.5rem; }
.lightbox__nav.next { right: 1.5rem; }

/* ------------------------------------------------------------------ process */
.process { background: var(--ink); }
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  counter-reset: step;
}
.step {
  position: relative;
  padding: 2rem 1.6rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(26, 20, 15, 0.7), transparent);
  transition: border-color 0.4s, transform 0.4s var(--ease);
}
.step:hover { border-color: rgba(247, 169, 74, 0.35); transform: translateY(-5px); }
.step__no {
  font-family: var(--serif);
  font-size: 2.6rem;
  color: transparent;
  -webkit-text-stroke: 1px rgba(247, 169, 74, 0.55);
  line-height: 1;
  margin-bottom: 1rem;
}
.step h3 { font-size: 1.3rem; margin-bottom: 0.5rem; }
.step p { color: var(--cream-dim); font-size: 0.95rem; }
.step__dot {
  position: absolute;
  top: 2.3rem; right: 1.5rem;
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--ember);
  box-shadow: var(--glow-ember);
}

/* ------------------------------------------------------------------ about */
.about { background: var(--ink-2); overflow: hidden; }
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}
.about__media { position: relative; }
.about__media .frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.about__media img { width: 100%; aspect-ratio: 4/5; object-fit: cover; filter: saturate(1.05) brightness(0.92); }
.about__media .frame::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(11,9,8,0.5), transparent 45%);
}
.about__badge {
  position: absolute;
  bottom: -1.4rem; left: -1.4rem;
  background: linear-gradient(135deg, var(--ember), var(--ember-deep));
  color: #1a0d04;
  border-radius: 18px;
  padding: 1.1rem 1.5rem;
  box-shadow: 0 20px 40px -18px rgba(255,106,31,0.7);
}
.about__badge strong { font-family: var(--serif); font-size: 2rem; display: block; line-height: 1; }
.about__badge span { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.04em; }

.about__body p { color: var(--cream-dim); margin-top: 1.1rem; }
.about__body p:first-of-type {
  color: var(--cream);
  font-family: var(--serif);
  font-size: clamp(1.25rem, 1.1rem + 0.8vw, 1.6rem);
  line-height: 1.4;
}
.about__sign {
  margin-top: 1.8rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.about__sign .name {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.5rem;
  color: var(--amber);
}
.about__sign .role { font-size: 0.85rem; color: var(--cream-mute); }
.about__values {
  display: flex;
  gap: 2rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}
.about__values li strong {
  display: block;
  font-family: var(--serif);
  font-size: 1.6rem;
  color: var(--cream);
}
.about__values li span { font-size: 0.85rem; color: var(--cream-mute); }

/* ------------------------------------------------------------------ showroom */
.showroom {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}
.showroom__bg {
  position: absolute; inset: 0; z-index: -2;
}
.showroom__bg img { width: 100%; height: 100%; object-fit: cover; filter: brightness(0.4); }
.showroom__scrim {
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(90% 120% at 20% 50%, rgba(255,106,31,0.28), transparent 55%),
    linear-gradient(90deg, rgba(11,9,8,0.9), rgba(11,9,8,0.55));
}
.showroom__inner { max-width: 40rem; }
.showroom h2 { margin-top: 0.6rem; }
.showroom p { color: var(--cream-dim); margin-top: 1.1rem; }
.showroom__hours {
  margin-top: 1.8rem;
  display: inline-flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1.2rem 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(11, 9, 8, 0.4);
  backdrop-filter: blur(6px);
}
.showroom__hours div { display: flex; justify-content: space-between; gap: 2rem; font-size: 0.95rem; }
.showroom__hours span:first-child { color: var(--cream-dim); }
.showroom__hours span:last-child { color: var(--cream); font-weight: 600; }
.showroom__actions { margin-top: 1.8rem; }

/* ------------------------------------------------------------------ reviews */
.reviews { background: var(--ink); }
.reviews__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}
.review {
  padding: 2.2rem 2rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(34,25,19,0.5), rgba(18,14,11,0.5));
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.review__stars { color: var(--amber); letter-spacing: 0.15em; font-size: 0.95rem; }
.review p { color: var(--cream); font-size: 1.02rem; font-family: var(--serif); font-style: italic; line-height: 1.5; }
.review__by { margin-top: auto; display: flex; align-items: center; gap: 0.85rem; }
.review__av {
  width: 44px; height: 44px; border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(135deg, var(--ember), var(--ember-deep));
  color: #1a0d04; font-weight: 700; font-family: var(--serif);
  flex: none;
}
.review__by strong { display: block; font-weight: 600; font-family: var(--sans); font-style: normal; font-size: 0.95rem; }
.review__by span { font-size: 0.82rem; color: var(--cream-mute); }

/* ------------------------------------------------------------------ faq */
.faq { background: var(--ink-2); }
.faq__grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.faq__list { border-top: 1px solid var(--line); }
.faq__item { border-bottom: 1px solid var(--line); }
.faq__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.5rem 0;
  text-align: left;
  font-family: var(--serif);
  font-size: clamp(1.1rem, 1rem + 0.5vw, 1.35rem);
  color: var(--cream);
  transition: color 0.3s;
}
.faq__q:hover { color: var(--amber); }
.faq__icon {
  flex: none;
  width: 34px; height: 34px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: grid; place-items: center;
  position: relative;
  transition: background 0.3s, border-color 0.3s;
}
.faq__icon::before,
.faq__icon::after {
  content: "";
  position: absolute;
  background: var(--amber);
  transition: transform 0.35s var(--ease);
}
.faq__icon::before { width: 13px; height: 1.6px; }
.faq__icon::after  { width: 1.6px; height: 13px; }
.faq__item.open .faq__icon { background: var(--ember); border-color: transparent; }
.faq__item.open .faq__icon::before,
.faq__item.open .faq__icon::after { background: #1a0d04; }
.faq__item.open .faq__icon::after { transform: rotate(90deg) scaleX(0); }
.faq__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease);
}
.faq__a p {
  color: var(--cream-dim);
  padding-bottom: 1.5rem;
  padding-right: 2rem;
  font-size: 0.98rem;
}

/* ------------------------------------------------------------------ contact */
.contact { background: var(--ink); }
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
}
.contact__aside .lede { margin-bottom: 2rem; }
.contact__list { display: grid; gap: 1rem; }
.contact__row {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.1rem 1.3rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(26, 20, 15, 0.4);
  transition: border-color 0.3s, transform 0.3s;
}
.contact__row:hover { border-color: rgba(247, 169, 74, 0.4); transform: translateX(4px); }
.contact__row .ic {
  width: 44px; height: 44px; flex: none;
  border-radius: 12px;
  display: grid; place-items: center;
  background: rgba(255,106,31,0.1);
  border: 1px solid rgba(255,106,31,0.22);
  color: var(--amber);
}
.contact__row .ic svg { width: 20px; height: 20px; }
.contact__row .label { font-size: 0.78rem; color: var(--cream-mute); text-transform: uppercase; letter-spacing: 0.08em; }
.contact__row .val { font-weight: 600; color: var(--cream); }

.map {
  margin-top: 1.4rem;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  filter: grayscale(0.35) contrast(1.05) brightness(0.85);
  transition: filter 0.5s;
}
.map:hover { filter: grayscale(0) contrast(1) brightness(1); }
.map iframe { width: 100%; height: 260px; border: 0; display: block; }

/* form */
.form {
  padding: clamp(1.6rem, 3vw, 2.4rem);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background:
    radial-gradient(120% 80% at 100% 0%, rgba(255,106,31,0.1), transparent 55%),
    linear-gradient(180deg, rgba(34,25,19,0.55), rgba(18,14,11,0.55));
  box-shadow: var(--shadow-card);
}
.form h3 { font-size: 1.6rem; margin-bottom: 0.3rem; }
.form .form__intro { color: var(--cream-dim); font-size: 0.95rem; margin-bottom: 1.6rem; }
.field { margin-bottom: 1.1rem; position: relative; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.field label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--cream-dim);
  margin-bottom: 0.45rem;
}
.field label .req { color: var(--ember); }
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.85em 1em;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(11, 9, 8, 0.55);
  color: var(--cream);
  font-family: var(--sans);
  font-size: 0.98rem;
  transition: border-color 0.3s, background 0.3s, box-shadow 0.3s;
}
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' stroke='%23f7a94a' stroke-width='2'%3E%3Cpath d='M2 4l5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1em center; }
.field textarea { resize: vertical; min-height: 120px; }
.field input::placeholder,
.field textarea::placeholder { color: var(--cream-mute); }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--ember);
  background: rgba(11, 9, 8, 0.8);
  box-shadow: 0 0 0 3px rgba(255, 106, 31, 0.14);
}
.field.invalid input,
.field.invalid select,
.field.invalid textarea { border-color: #e5484d; }
.field .error {
  display: none;
  color: #f2777a;
  font-size: 0.8rem;
  margin-top: 0.4rem;
}
.field.invalid .error { display: block; }

.form__foot {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}
.form__note { font-size: 0.8rem; color: var(--cream-mute); }
.form__success {
  display: none;
  align-items: center;
  gap: 0.7rem;
  margin-top: 1.1rem;
  padding: 1rem 1.2rem;
  border-radius: 12px;
  background: rgba(88, 168, 96, 0.12);
  border: 1px solid rgba(88, 168, 96, 0.4);
  color: #b6e3bb;
  font-size: 0.95rem;
}
.form__success.show { display: flex; }
.form__success svg { width: 20px; height: 20px; flex: none; color: #7fd18a; }

/* ------------------------------------------------------------------ footer */
.footer {
  background: var(--ink-2);
  border-top: 1px solid var(--line);
  padding-block: clamp(3rem, 6vw, 4.5rem) 2rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--line-soft);
}
.footer__brand .brand { font-size: 1.3rem; margin-bottom: 1rem; }
.footer__brand p { color: var(--cream-dim); max-width: 34ch; font-size: 0.95rem; }
.footer__col h4 { font-family: var(--sans); font-size: 0.8rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cream-mute); margin-bottom: 1rem; }
.footer__col a, .footer__col p { color: var(--cream-dim); font-size: 0.95rem; display: block; margin-bottom: 0.55rem; transition: color 0.3s; }
.footer__col a:hover { color: var(--amber); }
.footer__bottom {
  padding-top: 1.8rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--cream-mute);
}
.footer__bottom a { color: var(--cream-dim); }
.footer__bottom a:hover { color: var(--amber); }

/* sticky CTA */
.sticky-cta {
  position: fixed;
  right: clamp(1rem, 3vw, 2rem);
  bottom: clamp(1rem, 3vw, 2rem);
  z-index: 90;
  transform: translateY(140%);
  transition: transform 0.5s var(--ease);
  box-shadow: 0 16px 40px -12px rgba(255,106,31,0.6);
}
.sticky-cta.show { transform: none; }
.sticky-cta.hidden-at-contact { transform: translateY(140%); }

/* ------------------------------------------------------------------ responsive */
@media (max-width: 1080px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: block; }

  .nav__mobile {
    display: flex;
    position: fixed;
    inset: 0;
    z-index: 1;
    padding: 6rem var(--gutter) 3rem;
    background: rgba(11, 9, 8, 0.97);
    backdrop-filter: blur(16px);
    flex-direction: column;
    gap: 0.4rem;
    transform: translateX(100%);
    transition: transform 0.5s var(--ease);
    visibility: hidden;
  }
  .nav.open .nav__mobile { transform: none; visibility: visible; }
  .nav__mobile a {
    font-family: var(--serif);
    font-size: 1.9rem;
    padding-block: 0.5rem;
    border-bottom: 1px solid var(--line-soft);
    color: var(--cream);
  }
  .nav__mobile a span { color: var(--cream-mute); font-family: var(--sans); font-size: 0.9rem; margin-right: 0.8rem; }
  .nav__mobile .btn { margin-top: 1.5rem; }

  .about__grid { grid-template-columns: 1fr; }
  .about__media { max-width: 420px; margin-inline: auto; }
  .contact__grid { grid-template-columns: 1fr; }
  .faq__grid { grid-template-columns: 1fr; }
  .reviews__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }

  .gallery__grid { grid-auto-rows: 200px; }
  .tile.wide { grid-column: span 3; }
  .tile { grid-column: span 3; }
  .tile.tall { grid-row: span 1; }
}

@media (max-width: 620px) {
  .services__grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .gallery__grid { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .tile, .tile.wide { grid-column: span 1; }
  .hero__stats { gap: 1.5rem; }
  .lightbox__nav.prev { left: 0.75rem; }
  .lightbox__nav.next { right: 0.75rem; }
  .about__badge { left: 0; }
}

@media (max-width: 380px) {
  :root { --gutter: 1.1rem; }
  .hero__actions .btn { width: 100%; justify-content: center; }
}