/* ==========================================================================
   SJL Caxilharia — Design tokens
   Navy quase-preto + dourado (fiel ao logo) + branco-gelo
   Display: Oswald (condensada, industrial) / Corpo: Poppins
   ========================================================================== */

:root {
  --navy-950: #050b18;
  --navy-900: #081222;
  --navy-800: #0b1830;
  --navy-700: #10203f;
  --navy-600: #172c52;
  --gold-500: #d4a93e;
  --gold-400: #e6bd52;
  --gold-300: #f2c15c;
  --gold-glow: rgba(212, 169, 62, 0.35);
  --ice-100: #f5f7fa;
  --ice-200: #e8ecf2;
  --slate-400: #7c8798;
  --slate-500: #5b6577;

  --font-display: 'Oswald', sans-serif;
  --font-body: 'Poppins', sans-serif;

  --container: 1240px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;

  --ease: cubic-bezier(.22, 1, .36, 1);
  --header-h: 84px;
}

/* ==========================================================================
   Reset
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
body, h1, h2, h3, p, ul, figure { margin: 0; }
ul { padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; padding: 0; }
iframe { border: 0; }

body {
  background: var(--navy-950);
  color: var(--ice-200);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

@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;
    scroll-behavior: auto !important;
  }
  .hero-img { transform: scale(1.04) !important; }
  .marquee-track { will-change: auto; }
}

:focus-visible {
  outline: 2px solid var(--gold-400);
  outline-offset: 3px;
  border-radius: 4px;
}

.grain-overlay {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  opacity: 0.03;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
@media (max-width: 860px) {
  .grain-overlay { display: none; }
}

/* ==========================================================================
   Typography helpers
   ========================================================================== */

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--ice-100);
  line-height: 1.08;
}

h1 { font-size: clamp(2rem, 9vw, 4.6rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 7vw, 3.1rem); }
h3 { font-size: 1.3rem; font-weight: 500; }

.text-gold { color: var(--gold-400); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55em;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-400);
  margin-bottom: 1.1rem;
}
.eyebrow i { font-size: 0.6em; }

.section-sub {
  max-width: 46ch;
  color: var(--slate-400);
  font-size: 1.05rem;
  margin-top: 1rem;
}

.section-head {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 3.5rem;
}
.section-head--left { align-items: flex-start; text-align: left; margin-bottom: 0; }

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.9em 1.7em;
  border-radius: 999px;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease), border-color .35s var(--ease);
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold-300), var(--gold-500));
  color: var(--navy-950);
  box-shadow: 0 8px 24px -8px var(--gold-glow);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 32px -10px var(--gold-glow); }
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  background: transparent;
  color: var(--ice-100);
  border: 1.5px solid rgba(232, 236, 242, 0.25);
}
.btn-ghost:hover { border-color: var(--gold-400); color: var(--gold-300); transform: translateY(-2px); }

.btn-lg { padding: 1.05em 2.1em; font-size: 1rem; }
.btn-sm { padding: 0.65em 1.3em; font-size: 0.85rem; }

/* ==========================================================================
   Header
   ========================================================================== */

.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: transparent;
  transition: background 0.4s var(--ease), height 0.4s var(--ease), box-shadow .4s var(--ease), backdrop-filter .4s var(--ease);
}

.site-header.is-scrolled {
  height: 68px;
  background: rgba(5, 11, 24, 0.92);
  backdrop-filter: blur(12px) saturate(140%);
  -webkit-backdrop-filter: blur(12px) saturate(140%);
  box-shadow: 0 10px 30px -14px rgba(0,0,0,0.6);
  border-bottom: 1px solid rgba(212, 169, 62, 0.12);
}
@supports not (backdrop-filter: blur(1px)) {
  .site-header.is-scrolled { background: rgba(5, 11, 24, 0.97); }
}
@media (max-width: 860px) {
  .site-header.is-scrolled {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: rgba(5, 11, 24, 0.97);
  }
}

.header-inner {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-shrink: 0;
}
.brand-mark { border-radius: 7px; flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; line-height: 1.05; font-family: var(--font-display); }
.brand-text strong { font-size: 1.2rem; letter-spacing: 0.04em; color: var(--ice-100); font-weight: 600; }
.brand-text em { font-style: normal; font-size: 0.62rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--gold-400); }

.main-nav {
  display: flex;
  align-items: center;
  gap: 2.1rem;
  font-size: 0.92rem;
  font-weight: 500;
}
.main-nav a {
  position: relative;
  padding: 0.3rem 0;
  color: var(--ice-200);
  transition: color 0.3s;
}
.main-nav a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 2px;
  background: var(--gold-400);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease);
}
.main-nav a:hover { color: var(--gold-300); }
.main-nav a:hover::after { transform: scaleX(1); }

.header-actions { display: flex; align-items: center; gap: 1.3rem; }
.header-call {
  display: flex;
  align-items: center;
  gap: 0.5em;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ice-200);
  transition: color 0.3s;
}
.header-call i { color: var(--gold-400); }
.header-call:hover { color: var(--gold-300); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
}
.nav-toggle span {
  width: 22px; height: 2px;
  background: var(--ice-100);
  margin: 0 auto;
  transition: transform 0.35s var(--ease), opacity 0.35s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: calc(var(--header-h) + 2rem) 24px 6rem;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.hero-img {
  width: 100%; height: 100%;
  object-fit: contain;
  object-position: 60% 40%;
  transform: scale(1.06);
  animation: hero-zoom 28s ease-in-out infinite alternate;
  will-change: transform;
}
@keyframes hero-zoom {
  from { transform: scale(1.06) translate(0, 0); }
  to { transform: scale(1.12) translate(-0.6%, -0.6%); }
}
.hero-scrim {position: absolute; inset: 0; 
  
}
.hero-scrim::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 55%, var(--navy-950) 100%);
}

.hero-content {
  position: relative;
  max-width: var(--container);
  width: 100%;
  margin: 0 auto;
  text-align: left;
}

.hero-content h1 { max-width: 16ch; margin-bottom: 1.4rem; }
.hero-sub {
  max-width: 46ch;
  font-size: 1.12rem;
  color: var(--ice-200);
  opacity: 0.88;
  margin-bottom: 2.3rem;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 3.5rem; }

.hero-stats {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  flex-wrap: wrap;
  padding-top: 2rem;
  border-top: 1px solid rgba(232, 236, 242, 0.12);
  max-width: 640px;
}
.stat { display: flex; align-items: baseline; flex-wrap: wrap; gap: 0.15rem; column-gap: 0.2rem; }
.stat i { font-size: 1.5rem; color: var(--gold-400); margin-right: 0.6rem; }
.stat-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 600;
  color: var(--gold-300);
  line-height: 1;
}
.stat-suffix { font-family: var(--font-display); font-size: 1.6rem; color: var(--gold-300); }
.stat-label { flex-basis: 100%; font-size: 0.8rem; color: var(--slate-400); line-height: 1.3; margin-top: 0.3rem; }
.stat-divider { width: 1px; height: 38px; background: rgba(232, 236, 242, 0.14); }

.scroll-cue {
  position: absolute;
  bottom: 2.4rem;
  left: 50%;
  transform: translateX(-50%);
  width: 26px; height: 42px;
  border: 2px solid rgba(232, 236, 242, 0.35);
  border-radius: 20px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
}
.scroll-cue span {
  width: 4px; height: 8px;
  background: var(--gold-400);
  border-radius: 3px;
  animation: scroll-cue 1.8s ease-in-out infinite;
}
@keyframes scroll-cue {
  0% { opacity: 1; transform: translateY(0); }
  70% { opacity: 0; transform: translateY(14px); }
  100% { opacity: 0; transform: translateY(14px); }
}

/* ==========================================================================
   Marquee strip
   ========================================================================== */

.marquee {
  background: linear-gradient(90deg, var(--gold-500), var(--gold-300) 50%, var(--gold-500));
  color: var(--navy-950);
  overflow: hidden;
  padding: 0.85rem 0;
  transform: rotate(-1deg) scale(1.02);
  margin: -1.4rem 0 2.5rem;
  position: relative;
  z-index: 3;
  box-shadow: 0 10px 30px -10px rgba(0,0,0,0.5);
  clip-path: inset(0 -2% 0 -2%);
}
.marquee-track {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  width: max-content;
  animation: marquee 36s linear infinite;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  will-change: transform;
}
.marquee-track i { font-size: 0.5rem; opacity: 0.6; }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ==========================================================================
   Services
   ========================================================================== */

.services { max-width: var(--container); margin: 0 auto; padding: 5rem 24px 7rem; }

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}
.service-card--wide { grid-column: span 3; min-height: 340px; }
.service-card:not(.service-card--wide) { min-height: 300px; }
@media (max-width: 640px) {
  .service-card--wide,
  .service-card:not(.service-card--wide) { min-height: 240px; }
}

.service-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  isolation: isolate;
  clip-path: polygon(0 0, 100% 0, 100% 92%, 92% 100%, 0 100%);
}
.service-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  transition: transform 0.7s var(--ease);
  z-index: -2;
}
.service-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(5,11,24,0.15) 0%, rgba(5,11,24,0.65) 60%, rgba(5,11,24,0.95) 100%);
  transition: background 0.5s var(--ease);
  z-index: -1;
}
.service-card:hover .service-bg { transform: scale(1.14); }
.service-card:hover .service-overlay { background: linear-gradient(180deg, rgba(5,11,24,0.05) 0%, rgba(5,11,24,0.55) 55%, rgba(5,11,24,0.97) 100%); }

.service-body { padding: 1.9rem 2rem 2.1rem; width: 100%; }
.service-icon {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: rgba(212, 169, 62, 0.14);
  border: 1px solid rgba(212, 169, 62, 0.4);
  color: var(--gold-400);
  font-size: 1.1rem;
  margin-bottom: 0.9rem;
  transition: background 0.35s, transform 0.35s var(--ease);
}
.service-card:hover .service-icon { background: var(--gold-400); color: var(--navy-950); transform: rotate(-8deg) scale(1.05); }

.service-body h3 { margin-bottom: 0.5rem; }
.service-body p { font-size: 0.92rem; color: var(--ice-200); opacity: 0.82; max-width: 46ch; }
.service-card--wide .service-body p { max-width: 52ch; }
.service-tag {
  display: inline-block;
  margin-top: 0.9rem;
  font-family: var(--font-body);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--navy-950);
  background: var(--gold-400);
  padding: 0.35em 0.9em;
  border-radius: 999px;
}

/* ==========================================================================
   Works / gallery mosaic
   ========================================================================== */

.works { max-width: var(--container); margin: 0 auto; padding: 2rem 24px 7rem; }

/* -------------------- Gallery filters -------------------- */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
  margin: 0 0 2.5rem;
}
.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--ice-300, #b9c2d4);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.09);
  padding: 0.62em 1.1em;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.3s, border-color 0.3s, color 0.3s, transform 0.25s;
}
.filter-chip i { color: var(--gold-400); font-size: 0.9em; }
.filter-chip:hover {
  border-color: rgba(212,175,55,0.4);
  color: var(--ice-100);
  transform: translateY(-1px);
}
.filter-chip.is-active {
  background: var(--gold-400);
  border-color: var(--gold-400);
  color: var(--navy-950);
}
.filter-chip.is-active i { color: var(--navy-950); }

/* -------------------- Mosaic grid -------------------- */
.gallery-mosaic {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  grid-auto-rows: 92px;
  grid-auto-flow: dense;
  gap: 0.75rem;
  transition: opacity 0.18s var(--ease);
}
.gallery-mosaic.is-changing { opacity: 0.92; }
.gallery-loading {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3rem 0;
  color: var(--ice-300, #b9c2d4);
  font-size: 0.9rem;
}
.gallery-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6em;
  text-align: center;
  padding: 2.5rem 0 0;
  color: var(--ice-300, #b9c2d4);
  font-size: 0.9rem;
}
.gallery-empty i { color: var(--gold-400); }

.gallery-controls {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
  margin-top: 2.2rem;
}
.gallery-progress {
  color: var(--slate-400);
  font-size: 0.78rem;
  letter-spacing: 0.03em;
}
.gallery-more-btn {
  min-width: 210px;
  border-color: rgba(212, 169, 62, 0.42);
}
.gallery-more-btn i {
  color: var(--gold-400);
  transition: transform 0.3s var(--ease);
}
.gallery-more-btn:hover i { transform: translateY(3px); }

.mosaic-item {
  position: relative;
  grid-row: span 2;
  overflow: hidden;
  border-radius: var(--radius-md);
  cursor: zoom-in;
  border: 1px solid rgba(255,255,255,0.07);
  padding: 0;
  background: rgba(255,255,255,0.03);
  opacity: 0;
  transform: translateY(12px) scale(0.985);
  transition: opacity 0.32s var(--ease), transform 0.32s var(--ease), box-shadow 0.32s var(--ease), border-color 0.32s var(--ease);
  will-change: opacity, transform;
}
.mosaic-item.is-visible { opacity: 1; transform: translateY(0) scale(1); }
.mosaic-item.is-visible:hover {
  transform: translateY(-3px) scale(1.01);
  border-color: rgba(212, 169, 62, 0.38);
  box-shadow: 0 16px 28px -18px rgba(212, 169, 62, 0.7);
}
.gallery-mosaic.is-changing .mosaic-item.is-visible {
  opacity: 0;
  transform: translateY(8px) scale(0.985);
}
.mosaic-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--ease), filter 0.5s;
}
.mosaic-item:hover img { transform: scale(1.06); filter: brightness(1.05); }
.mosaic-item::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 48%, rgba(5,11,24,0.88) 100%);
  opacity: 0;
  transition: opacity 0.32s var(--ease);
}
.mosaic-item:hover::after { opacity: 1; }

.mosaic-category {
  position: absolute;
  top: 0.65rem; left: 0.65rem;
  display: flex; align-items: center; gap: 0.4em;
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--ice-100);
  background: rgba(5,11,24,0.68);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.12);
  padding: 0.32em 0.65em;
  border-radius: 999px;
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.28s var(--ease), transform 0.28s var(--ease);
}
.mosaic-item:hover .mosaic-category { opacity: 1; transform: translateY(0); }
.mosaic-category i { color: var(--gold-400); }

.mosaic-label {
  position: absolute;
  left: 0.8rem; bottom: -30px;
  display: flex; align-items: center; gap: 0.5em;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--ice-100);
  opacity: 0;
  transition: opacity 0.28s var(--ease), bottom 0.28s var(--ease);
}
.mosaic-item:hover .mosaic-label { bottom: 0.8rem; opacity: 1; }
.mosaic-label i { color: var(--gold-400); }

/* Quatro cartões por lote, com larguras alternadas em vez de blocos gigantes. */
.mosaic-item[data-mosaic-layout="1"],
.mosaic-item[data-mosaic-layout="4"] { grid-column: span 2; }
.mosaic-item[data-mosaic-layout="2"],
.mosaic-item[data-mosaic-layout="3"] { grid-column: span 1; }
.gallery-mosaic[data-visible-count="1"] .mosaic-item { grid-column: span 6; }
.gallery-mosaic[data-visible-count="2"] .mosaic-item { grid-column: span 3; }

.mosaic-item.is-hidden { display: none; }

/* ==========================================================================
   Process
   ========================================================================== */

.process { background: var(--navy-900); padding: 6rem 0; position: relative; overflow: hidden; }
.process::before {
  content: '';
  position: absolute;
  top: 0; right: -10%;
  width: 60%; height: 100%;
  background: radial-gradient(ellipse at center, var(--gold-glow), transparent 70%);
  opacity: 0.12;
  pointer-events: none;
}
.process-inner { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.process .section-head--left h2 { max-width: 14ch; }

.process-steps {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
}
.process-step {
  display: flex;
  align-items: center;
  gap: 1.8rem;
  padding: 1.7rem 0;
  border-top: 1px solid rgba(232, 236, 242, 0.1);
  transition: padding-left 0.4s var(--ease);
}
.process-step:last-child { border-bottom: 1px solid rgba(232, 236, 242, 0.1); }
.process-step:hover { padding-left: 0.8rem; }
.process-icon {
  flex-shrink: 0;
  width: 58px; height: 58px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--navy-800);
  border: 1px solid rgba(212, 169, 62, 0.3);
  color: var(--gold-400);
  font-size: 1.2rem;
}
.process-step h3 { margin-bottom: 0.3rem; }
.process-step p { color: var(--slate-400); font-size: 0.92rem; max-width: 52ch; }

/* ==========================================================================
   Pricing
   ========================================================================== */

.pricing { max-width: 880px; margin: 0 auto; padding: 7rem 24px; }

.price-table {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(212, 169, 62, 0.2);
  background: var(--navy-800);
}
.price-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 1rem;
  padding: 1.15rem 1.7rem;
  border-bottom: 1px solid rgba(232, 236, 242, 0.08);
  transition: background 0.3s;
}
.price-row:last-child { border-bottom: none; }
.price-row:not(.price-row--head):hover { background: rgba(212, 169, 62, 0.06); }
.price-row span:first-child { display: flex; align-items: center; gap: 0.8em; font-size: 0.98rem; min-width: 0; }
.price-row i { color: var(--gold-400); width: 1.2em; text-align: center; }
.price-row--head {
  background: linear-gradient(135deg, var(--gold-500), var(--gold-300));
  color: var(--navy-950);
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  font-size: 0.85rem;
}
.price-val { font-family: var(--font-display); font-weight: 600; color: var(--gold-300); font-size: 1.1rem; white-space: nowrap; }

.price-note {
  display: flex;
  align-items: flex-start;
  gap: 0.8em;
  margin-top: 1.6rem;
  padding: 1.2rem 1.5rem;
  background: rgba(212, 169, 62, 0.06);
  border: 1px dashed rgba(212, 169, 62, 0.3);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  color: var(--slate-400);
}
.price-note i { color: var(--gold-400); margin-top: 0.2em; }

/* ==========================================================================
   About
   ========================================================================== */

.about {
  max-width: var(--container);
  margin: 0 auto;
  padding: 3rem 24px 7rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 8% 100%, 0 90%);
}
.about-media img { width: 100%; height: 560px; object-fit: cover; }
.about-badge {
  position: absolute;
  bottom: 1.6rem; left: -1px;
  background: linear-gradient(135deg, var(--gold-300), var(--gold-500));
  color: var(--navy-950);
  padding: 1rem 1.4rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  line-height: 1.15;
  border-radius: 0 12px 12px 0;
  box-shadow: 0 12px 30px -8px rgba(0,0,0,0.5);
}

.about-content p { color: var(--ice-200); opacity: 0.85; font-size: 1.02rem; margin-bottom: 1.6rem; }
.about-list { margin-bottom: 2.1rem; display: flex; flex-direction: column; gap: 0.75rem; }
.about-list li { display: flex; align-items: center; gap: 0.7em; font-size: 0.98rem; }
.about-list i {
  width: 22px; height: 22px;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgba(212, 169, 62, 0.15);
  color: var(--gold-400);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.65rem;
}

/* ==========================================================================
   Contact
   ========================================================================== */

.contact {
  position: relative;
  max-width: var(--container);
  margin: 0 auto;
  padding: 7rem 24px 6rem;
  overflow: hidden;
}
.contact-diagonal {
  position: absolute;
  top: -10%; left: -5%;
  width: 55%; height: 130%;
  background: linear-gradient(135deg, rgba(212,169,62,0.08), transparent 60%);
  transform: rotate(-8deg);
  pointer-events: none;
  z-index: -1;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 2.5rem;
  align-items: stretch;
  margin-bottom: 2.5rem;
}

.contact-cards { display: flex; flex-direction: column; gap: 1rem; }
.contact-card {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 1.3rem 1.5rem;
  background: var(--navy-800);
  border: 1px solid rgba(232, 236, 242, 0.08);
  border-radius: var(--radius-md);
  transition: border-color 0.35s, transform 0.35s var(--ease), background 0.35s;
}
a.contact-card:hover { border-color: var(--gold-400); transform: translateX(6px); background: var(--navy-700); }
.contact-card i { font-size: 1.4rem; color: var(--gold-400); width: 1.4em; text-align: center; flex-shrink: 0; }
.contact-label { display: block; font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--slate-400); margin-bottom: 0.2rem; }
.contact-value { display: block; font-weight: 600; font-size: 1rem; color: var(--ice-100); }
.contact-card--static { cursor: default; }

.social-row { display: flex; gap: 0.8rem; margin-top: 0.5rem; }
.social-row a {
  width: 46px; height: 46px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--navy-800);
  border: 1px solid rgba(232, 236, 242, 0.1);
  color: var(--ice-200);
  font-size: 1.1rem;
  transition: all 0.35s var(--ease);
}
.social-row a:hover { background: var(--gold-400); color: var(--navy-950); transform: translateY(-3px); border-color: var(--gold-400); }

.contact-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 320px;
  border: 1px solid rgba(232, 236, 242, 0.08);
  filter: grayscale(0.3) contrast(1.05);
}
.contact-map iframe { width: 100%; height: 100%; min-height: 320px; }

/* ==========================================================================
   Contact form
   ========================================================================== */

.contact-form {
  background: var(--navy-800);
  border: 1px solid rgba(212, 169, 62, 0.18);
  border-radius: var(--radius-lg);
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  position: relative;
  overflow: hidden;
}
.contact-form::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 140px; height: 140px;
  background: radial-gradient(circle, var(--gold-glow), transparent 70%);
  opacity: 0.5;
  pointer-events: none;
}

.form-head { margin-bottom: 0.4rem; }
.form-head h3 { margin-bottom: 0.4rem; }
.form-head p { color: var(--slate-400); font-size: 0.92rem; }

.form-row { display: flex; flex-direction: column; gap: 0.5rem; }
.form-row label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ice-200);
}
.form-row label span { color: var(--slate-400); font-weight: 400; text-transform: none; letter-spacing: 0; }

.form-row input,
.form-row select,
.form-row textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ice-100);
  background: var(--navy-900);
  border: 1px solid rgba(232, 236, 242, 0.14);
  border-radius: var(--radius-sm);
  padding: 0.85em 1em;
  transition: border-color 0.3s, box-shadow 0.3s;
  width: 100%;
}
.form-row input::placeholder,
.form-row textarea::placeholder { color: var(--slate-500); }
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--gold-400);
  box-shadow: 0 0 0 3px rgba(212, 169, 62, 0.15);
}
.form-row textarea { resize: vertical; min-height: 90px; font-family: var(--font-body); }

.form-row.has-error input,
.form-row.has-error select,
.form-row.has-error textarea {
  border-color: #e2685c;
}

.select-wrap { position: relative; }
.select-wrap select {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  padding-right: 2.4em;
}
.select-wrap select:invalid { color: var(--slate-500); }
.select-wrap i {
  position: absolute;
  right: 1em; top: 50%;
  transform: translateY(-50%);
  color: var(--gold-400);
  font-size: 0.8rem;
  pointer-events: none;
}

.form-submit {
  margin-top: 0.4rem;
  width: 100%;
}
.form-note {
  display: flex;
  align-items: center;
  gap: 0.5em;
  justify-content: center;
  font-size: 0.78rem;
  color: var(--slate-500);
}
.form-note i { font-size: 0.75rem; }

.form-toast {
  position: fixed;
  left: 50%;
  bottom: 2rem;
  transform: translateX(-50%) translateY(20px);
  background: var(--navy-800);
  border: 1px solid var(--gold-400);
  color: var(--ice-100);
  padding: 0.9em 1.5em;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.6em;
  box-shadow: 0 16px 40px -10px rgba(0,0,0,0.5);
  z-index: 300;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease);
}
.form-toast.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.form-toast i { color: var(--gold-400); }

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  background: var(--navy-900);
  border-top: 1px solid rgba(212, 169, 62, 0.15);
  padding-top: 3.5rem;
}
.footer-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px 2.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.6rem;
}
.brand--footer .brand-text strong { font-size: 1.05rem; }
.footer-nav { display: flex; gap: 1.7rem; font-size: 0.9rem; flex-wrap: wrap; }
.footer-nav a { color: var(--slate-400); transition: color 0.3s; }
.footer-nav a:hover { color: var(--gold-300); }
.footer-social { display: flex; gap: 0.8rem; }
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--navy-800);
  color: var(--ice-200);
  font-size: 0.95rem;
  transition: all 0.3s;
}
.footer-social a:hover { background: var(--gold-400); color: var(--navy-950); }

.footer-bottom {
  border-top: 1px solid rgba(232, 236, 242, 0.07);
  padding: 1.5rem 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: space-between;
  max-width: var(--container);
  margin: 0 auto;
  font-size: 0.82rem;
  color: var(--slate-500);
}
.footer-bottom a { color: var(--gold-400); font-weight: 500; transition: color 0.3s; }
.footer-bottom a:hover { color: var(--gold-300); }

/* ==========================================================================
   WhatsApp FAB
   ========================================================================== */

.whatsapp-fab {
  position: fixed;
  right: 1.6rem; bottom: 1.6rem;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25d366, #1da851);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 10px 26px -6px rgba(37, 211, 102, 0.55);
  z-index: 90;
  animation: fab-pulse 2.8s ease-in-out infinite;
  transition: transform 0.3s var(--ease);
}
.whatsapp-fab:hover { transform: scale(1.08); }
@keyframes fab-pulse {
  0%, 100% { box-shadow: 0 10px 26px -6px rgba(37, 211, 102, 0.55); }
  50% { box-shadow: 0 10px 26px -6px rgba(37, 211, 102, 0.9), 0 0 0 10px rgba(37, 211, 102, 0.08); }
}

/* ==========================================================================
   Lightbox
   ========================================================================== */

.lightbox {
  position: fixed; inset: 0;
  z-index: 200;
  background: rgba(5, 11, 24, 0.94);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem 1.5rem;
  opacity: 0;
  animation: lightbox-in 0.3s var(--ease) forwards;
}
.lightbox[hidden] { display: none; }
@keyframes lightbox-in { to { opacity: 1; } }
.lightbox figure { max-width: min(90vw, 1000px); max-height: 82vh; }
.lightbox img { max-height: 78vh; width: auto; margin: 0 auto; border-radius: var(--radius-md); box-shadow: 0 30px 80px -20px rgba(0,0,0,0.7); }
.lightbox figcaption { text-align: center; margin-top: 1rem; color: var(--ice-200); font-size: 0.92rem; }
.lightbox-close {
  position: absolute; top: 1.6rem; right: 1.6rem;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: rgba(232, 236, 242, 0.1);
  color: var(--ice-100);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  transition: background 0.3s;
}
.lightbox-close:hover { background: var(--gold-400); color: var(--navy-950); }

.lightbox-nav {
  position: absolute; top: 50%;
  transform: translateY(-50%);
  width: 50px; height: 50px;
  border-radius: 50%;
  background: rgba(232, 236, 242, 0.1);
  color: var(--ice-100);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.15rem;
  transition: background 0.3s, transform 0.3s;
}
.lightbox-nav:hover { background: var(--gold-400); color: var(--navy-950); }
.lightbox-prev { left: 1.4rem; }
.lightbox-next { right: 1.4rem; }

.lightbox-count {
  display: block;
  text-align: center;
  margin-top: 0.4rem;
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--gold-400);
  font-weight: 600;
}

@media (max-width: 640px) {
  .lightbox { padding: 4rem 0.75rem; }
  .lightbox-nav { width: 42px; height: 42px; font-size: 1rem; }
  .lightbox-prev { left: 0.5rem; }
  .lightbox-next { right: 0.5rem; }
}

/* ==========================================================================
   Scroll reveal
   ========================================================================== */

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }


/* ==========================================================================
   Inner page hero
   ========================================================================== */
.page-hero {
  padding: calc(var(--header-h) + 3.5rem) 24px 3.5rem;
  background: linear-gradient(165deg, var(--navy-900) 0%, var(--navy-950) 100%);
  border-bottom: 1px solid rgba(212, 169, 62, 0.1);
}
.page-hero-inner {
  max-width: var(--container);
  margin: 0 auto;
}
.page-hero h1 {
  max-width: 18ch;
  margin-bottom: 1.2rem;
}
.page-hero .hero-sub {
  max-width: 48ch;
  margin-bottom: 1.8rem;
  opacity: 0.88;
}
.page-hero .hero-actions {
  margin-bottom: 0;
}
@media (max-width: 640px) {
  .page-hero {
    padding: calc(var(--header-h) + 2rem) 20px 2.5rem;
  }
  .page-hero h1 { max-width: 100%; }
}

/* Performance: skip rendering of off-screen sections */
.services,
.works,
.process,
.pricing,
.about,
.contact {
  content-visibility: auto;
  contain-intrinsic-size: auto 600px;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1024px) {
  .service-card--wide { grid-column: span 3; }
  .about { grid-template-columns: 1fr; }
  .about-media img { height: 380px; }
  .contact-grid { grid-template-columns: 1fr; }
  .gallery-mosaic { grid-auto-rows: 110px; }
}

/* Mobile nav actions (hidden on desktop) */
.nav-mobile-actions { display: none; }

@media (max-width: 860px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .header-call span { display: none; }

  /* When menu is open: clean header — only logo + close (X) */
  .site-header.nav-open {
    background: var(--navy-950);
  }
  .site-header.nav-open .header-call,
  .site-header.nav-open .header-actions > .btn {
    display: none;
  }
  .site-header.nav-open .nav-toggle {
    margin-left: auto;
  }

  body.nav-locked {
    overflow: hidden;
    touch-action: none;
  }

  .main-nav.is-open {
    display: flex;
    position: fixed;
    top: var(--header-h); left: 0; right: 0; bottom: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem 0 2rem;
    background: var(--navy-950);
    overflow-y: auto;
    z-index: 99;
    animation: nav-slide 0.28s var(--ease);
  }
  @keyframes nav-slide {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .main-nav.is-open > a {
    width: 100%;
    padding: 1.15rem 24px;
    border-bottom: 1px solid rgba(232, 236, 242, 0.08);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--ice-100);
    transition: background 0.2s, color 0.2s, padding-left 0.25s var(--ease);
  }
  .main-nav.is-open > a:hover,
  .main-nav.is-open > a:active {
    background: rgba(212, 169, 62, 0.08);
    color: var(--gold-300);
    padding-left: 1.85rem;
  }
  .main-nav.is-open > a::after { display: none; }

  /* CTA block at bottom of mobile menu */
  .main-nav.is-open .nav-mobile-actions {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin-top: auto;
    padding: 1.75rem 24px 0.5rem;
    border-top: 1px solid rgba(232, 236, 242, 0.1);
  }
  .nav-mobile-call {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6em;
    font-size: 1rem;
    font-weight: 600;
    color: var(--ice-100);
    padding: 0.85rem;
    border: 1.5px solid rgba(232, 236, 242, 0.2);
    border-radius: 999px;
    transition: border-color 0.25s, color 0.25s;
  }
  .nav-mobile-call i { color: var(--gold-400); }
  .nav-mobile-call:hover {
    border-color: var(--gold-400);
    color: var(--gold-300);
  }
  .main-nav.is-open .nav-mobile-actions .btn {
    width: 100%;
    justify-content: center;
    padding: 1em 1.5em;
    font-size: 1rem;
  }

  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .service-card--wide { grid-column: span 2; }

  .gallery-mosaic { grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: 82px; }
  .mosaic-item[data-mosaic-layout="1"],
  .mosaic-item[data-mosaic-layout="4"] { grid-column: span 2; }
  .mosaic-item[data-mosaic-layout="2"],
  .mosaic-item[data-mosaic-layout="3"] { grid-column: span 1; }
  .gallery-mosaic[data-visible-count="1"] .mosaic-item { grid-column: span 4; }
  .gallery-mosaic[data-visible-count="2"] .mosaic-item { grid-column: span 2; }

  .gallery-filters { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 0.4rem; margin-inline: -24px; padding-inline: 24px; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .gallery-filters::-webkit-scrollbar { display: none; }
  .filter-chip { flex: none; }
}

@media (max-width: 640px) {
  :root { --header-h: 72px; }
  .hero { padding-top: calc(var(--header-h) + 1.2rem); }
  .hero-content h1 { max-width: 100%; }
  .hero-stats { gap: 1.4rem; }
  .stat-divider { display: none; }

  /* Header less crowded on small phones */
  .header-actions { gap: 0.6rem; }
  .header-actions > .btn { display: none; }
  .header-call { padding: 0.4rem; }

  .service-grid { grid-template-columns: 1fr; }
  .service-card--wide { grid-column: span 1; }

  .gallery-mosaic { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: 108px; gap: 0.65rem; }
  .mosaic-item,
  .gallery-mosaic[data-visible-count="1"] .mosaic-item,
  .gallery-mosaic[data-visible-count="2"] .mosaic-item { grid-column: span 1 !important; grid-row: span 2 !important; }

  .about-badge { font-size: 0.9rem; padding: 0.8rem 1.1rem; }
  .price-row { padding: 1rem; }
  .price-row span:first-child { font-size: 0.88rem; }

  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-bottom { flex-direction: column; }

  .contact-form { padding: 1.6rem; padding-bottom: 5rem; }
}

/* Extra-small phones (~300–380dp width) */
@media (max-width: 380px) {
  .header-inner,
  .hero-content,
  .section-head,
  .services,
  .works,
  .process-inner,
  .pricing,
  .footer-inner {
    padding-left: 16px;
    padding-right: 16px;
  }

  /* Header */
  .brand { gap: 0.5rem; }
  .brand-mark { width: 36px; height: 36px; }
  .brand-text strong { font-size: 1rem; }
  .brand-text em { font-size: 0.52rem; letter-spacing: 0.16em; }
  .header-actions { gap: 0.5rem; }
  .btn-sm { padding: 0.55em 0.8em; font-size: 0.74rem; }
  .nav-toggle { width: 32px; height: 32px; }

  /* Buttons in general */
  .btn { font-size: 0.86rem; padding: 0.8em 1.3em; gap: 0.45em; }
  .btn-lg { padding: 0.85em 1.2em; font-size: 0.86rem; }
  .btn i, .btn-lg i { font-size: 0.95em; }

  /* Hero */
  .eyebrow { font-size: 0.7rem; letter-spacing: 0.14em; gap: 0.4em; }
  .hero-content h1 { max-width: 100%; }
  .hero-sub { font-size: 0.95rem; margin-bottom: 1.6rem; max-width: 100%; }
  .hero-actions { gap: 0.6rem; margin-bottom: 2rem; }
  .hero-actions .btn { flex: 1 1 auto; min-width: 0; }

  .hero-stats { gap: 0.9rem; max-width: 100%; }
  .stat-num { font-size: 1.5rem; }
  .stat-suffix { font-size: 1.05rem; }
  .stat-label { font-size: 0.68rem; }
  .stat i { font-size: 1.05rem; margin-right: 0.35rem; }

  /* Section headings */
  .section-sub { font-size: 0.92rem; max-width: 100%; }

  /* Services */
  .service-body { padding: 1.3rem 1.2rem 1.5rem; }
  .service-icon { width: 38px; height: 38px; font-size: 0.95rem; margin-bottom: 0.6rem; }
  .service-body h3 { font-size: 1.05rem; }
  .service-body p { font-size: 0.85rem; max-width: 100%; }
  .service-tag { font-size: 0.68rem; padding: 0.3em 0.7em; }

  /* Works / gallery */
  .gallery-more-btn { min-width: 0; width: 100%; }
  .gallery-mosaic { grid-auto-rows: 78px; gap: 0.45rem; }

  /* Process */
  .process-step { gap: 0.9rem; }
  .process-icon { width: 46px; height: 46px; font-size: 1.1rem; }
  .process-step h3 { font-size: 1.02rem; }
  .process-step p { font-size: 0.85rem; max-width: 100%; }

  /* Pricing */
  .price-row {
    padding: 0.85rem 0.9rem;
    gap: 0.4rem;
  }
  .price-row span:first-child { font-size: 0.78rem; gap: 0.5em; }
  .price-row i { font-size: 0.85em; }
  .price-val { font-size: 0.88rem; }
  .price-row--head { font-size: 0.66rem; letter-spacing: 0.01em; }
  .price-note { font-size: 0.82rem; padding: 1rem 1.1rem; gap: 0.6em; }

  /* About */
  .about-badge { font-size: 0.76rem; padding: 0.6rem 0.8rem; }
  .about-list li { font-size: 0.88rem; }
  .about p { font-size: 0.92rem; }

  /* Contact */
  .contact-card { padding: 0.9rem; gap: 0.8rem; }
  .contact-card i { font-size: 1.15rem; width: 1.15em; }
  .contact-label { font-size: 0.72rem; }
  .contact-value { font-size: 0.86rem; }
  .form-head h3 { font-size: 1.1rem; }
  .form-head p { font-size: 0.85rem; }
  .form-row input, .form-row select, .form-row textarea { font-size: 0.88rem; padding: 0.75em 0.85em; }
  .contact-form { padding: 1.1rem; padding-bottom: 4.5rem; gap: 0.9rem; }
  .form-submit { font-size: 0.88rem; padding: 0.85em 1.2em; }
  .form-note { font-size: 0.72rem; }

  /* Footer */
  .footer-nav { gap: 0.9rem; flex-wrap: wrap; font-size: 0.85rem; }
  .footer-bottom p { font-size: 0.75rem; }

  /* WhatsApp floating button */
  .whatsapp-fab { width: 52px; height: 52px; font-size: 1.4rem; right: 1rem; bottom: 1rem; }
}