/* ============================================================
   ROOM MOTION — dark cinematic premium
   ============================================================ */

:root {
  --bg: #0a0a0d;
  --bg-2: #101016;
  --bg-3: #14141c;
  --ink: #f2ede3;
  --ink-dim: #a49e92;
  --gold: #d8b46a;
  --gold-2: #b8873b;
  --gold-soft: rgba(216, 180, 106, 0.16);
  --line: rgba(216, 180, 106, 0.14);
  --wa: #25d366;
  --font-display: "Playfair Display", Georgia, serif;
  --font-body: "Manrope", -apple-system, "Segoe UI", sans-serif;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--gold); color: #14100a; }

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

a { color: inherit; text-decoration: none; }

.container { width: min(1160px, 92vw); margin: 0 auto; }

.gold {
  background: linear-gradient(120deg, #ecd39a, var(--gold) 45%, var(--gold-2));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* ------------------------------------------------ preloader */
.preloader {
  position: fixed; inset: 0; z-index: 200;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.7s var(--ease-out), visibility 0.7s;
}
.preloader.done { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-logo {
  display: flex; align-items: center; gap: 0.6em;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4vw, 2.2rem);
  letter-spacing: 0.35em;
  perspective: 600px;
}
.pl-word { display: inline-block; animation: plWord 1s var(--ease-out) both; }
.pl-word:last-child { animation-delay: 0.15s; }
.pl-diamond { color: var(--gold); font-size: 0.6em; animation: plSpin 1.4s var(--ease-out) both; }
@keyframes plWord {
  from { opacity: 0; transform: rotateX(80deg) translateY(20px); }
  to { opacity: 1; transform: rotateX(0) translateY(0); }
}
@keyframes plSpin {
  from { opacity: 0; transform: rotate(-180deg) scale(0.4); }
  to { opacity: 1; transform: rotate(0) scale(1); }
}
.preloader-line {
  width: min(260px, 50vw); height: 1px; margin-top: 1.6rem;
  background: var(--line); overflow: hidden;
}
.preloader-line span {
  display: block; height: 100%; width: 100%;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  animation: plLine 1.1s var(--ease-out) 0.3s both;
  transform-origin: left;
}
@keyframes plLine { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.preloader-inner { display: flex; flex-direction: column; align-items: center; }

/* ------------------------------------------------ chrome */
.scroll-progress {
  position: fixed; top: 0; left: 0; z-index: 150;
  height: 2px; width: 0;
  background: linear-gradient(90deg, var(--gold-2), var(--gold));
}

.grain {
  position: fixed; inset: -50%; z-index: 90; pointer-events: none;
  opacity: 0.05;
  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='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 7s steps(10) infinite;
}
@keyframes grain {
  0%, 100% { transform: translate(0, 0); }
  20% { transform: translate(-4%, 3%); }
  40% { transform: translate(3%, -4%); }
  60% { transform: translate(-3%, -2%); }
  80% { transform: translate(4%, 3%); }
}

/* ------------------------------------------------ nav */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 120;
  transition: background 0.4s, backdrop-filter 0.4s, border-color 0.4s, padding 0.4s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(10, 10, 13, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.nav-inner {
  width: min(1240px, 94vw); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.15rem 0;
}
.nav.scrolled .nav-inner { padding: 0.8rem 0; }

.nav-logo {
  display: flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-display); font-size: 1.25rem; letter-spacing: 0.04em;
}
.logo-mark { color: var(--gold); font-size: 0.85rem; }
.logo-text em { font-style: italic; color: var(--gold); }

.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a {
  font-size: 0.85rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink-dim); transition: color 0.25s;
  position: relative;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:not(.nav-cta)::after {
  content: ""; position: absolute; left: 0; bottom: -5px;
  width: 100%; height: 1px; background: var(--gold);
  transform: scaleX(0); transform-origin: right;
  transition: transform 0.35s var(--ease-out);
}
.nav-links a:not(.nav-cta):hover::after { transform: scaleX(1); transform-origin: left; }

.nav-cta {
  padding: 0.6rem 1.3rem; border: 1px solid var(--gold);
  color: var(--gold) !important; border-radius: 999px;
  transition: background 0.3s, color 0.3s !important;
}
.nav-cta:hover { background: var(--gold); color: #14100a !important; }

.nav-burger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: 0; cursor: pointer; padding: 6px;
}
.nav-burger span {
  width: 24px; height: 2px; background: var(--ink);
  transition: transform 0.3s, opacity 0.3s;
}
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ------------------------------------------------ buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  padding: 0.95rem 2rem; border-radius: 999px;
  font-family: var(--font-body); font-size: 0.92rem; font-weight: 600; letter-spacing: 0.04em;
  cursor: pointer; border: 0;
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s, background 0.3s, color 0.3s;
  will-change: transform;
}
.btn-gold {
  background: linear-gradient(120deg, #ecd39a, var(--gold) 45%, var(--gold-2));
  color: #17120a;
  box-shadow: 0 6px 24px rgba(216, 180, 106, 0.25);
}
.btn-gold:hover { transform: translateY(-3px); box-shadow: 0 12px 34px rgba(216, 180, 106, 0.38); }
.btn-ghost {
  border: 1px solid rgba(242, 237, 227, 0.28); color: var(--ink);
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(6px);
}
.btn-ghost:hover { transform: translateY(-3px); border-color: var(--gold); color: var(--gold); }
.btn-full { width: 100%; }

/* ------------------------------------------------ hero */
.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  perspective: 900px;
}
.hero-media { position: absolute; inset: -4%; z-index: 1; will-change: transform; }
.hero-video {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(1.05) contrast(1.04);
}
.hero-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 10, 13, 0.62) 0%, rgba(10, 10, 13, 0.35) 40%, rgba(10, 10, 13, 0.88) 100%),
    radial-gradient(ellipse at center 40%, transparent 0%, rgba(10, 10, 13, 0.45) 100%);
}
.hero-vignette {
  position: absolute; inset: 0;
  box-shadow: inset 0 0 240px rgba(0, 0, 0, 0.75);
}

.hero-content {
  position: relative; z-index: 2; text-align: center;
  padding: 7rem 5vw 5rem;
  transform-style: preserve-3d;
}
.hero-eyebrow {
  font-size: 0.8rem; letter-spacing: 0.45em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 1.6rem; font-weight: 500;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 11vw, 8.2rem);
  line-height: 0.98; font-weight: 600; letter-spacing: 0.01em;
  perspective: 800px;
}
.ht-line { display: block; overflow: hidden; padding-bottom: 0.08em; }
.ht-word {
  display: inline-block;
  transform: translateY(110%) rotateX(-42deg);
  opacity: 0;
  transform-origin: center top;
  transition: transform 1.1s var(--ease-out), opacity 0.9s;
}
.loaded .ht-word { transform: translateY(0) rotateX(0); opacity: 1; }
.loaded .ht-line:nth-child(2) .ht-word { transition-delay: 0.14s; }
.ht-accent { font-style: italic; }
.ht-accent {
  background: linear-gradient(120deg, #f2dda8, var(--gold) 50%, var(--gold-2));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

.hero-tagline {
  font-size: clamp(1.05rem, 2.3vw, 1.45rem);
  color: var(--ink); margin-top: 1.8rem; font-weight: 300; letter-spacing: 0.02em;
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.9s 0.45s, transform 0.9s 0.45s var(--ease-out);
}
.hero-tagline em { font-style: italic; color: var(--gold); font-family: var(--font-display); font-size: 1.1em; }
.hero-tagline .arrow { color: var(--gold); }
.loaded .hero-tagline { opacity: 1; transform: translateY(0); }

.hero-chips {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 0.8rem;
  margin-top: 1.5rem;
  font-size: 0.82rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-dim);
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.9s 0.6s, transform 0.9s 0.6s var(--ease-out);
}
.hero-chips i { color: var(--gold); font-style: normal; }
.loaded .hero-chips { opacity: 1; transform: translateY(0); }

.hero-actions {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; margin-top: 2.6rem;
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.9s 0.75s, transform 0.9s 0.75s var(--ease-out);
}
.loaded .hero-actions { opacity: 1; transform: translateY(0); }

.hero-scroll {
  position: absolute; bottom: 2.2rem; left: 50%; transform: translateX(-50%);
  z-index: 3; display: flex; flex-direction: column; align-items: center; gap: 0.7rem;
  opacity: 0; transition: opacity 0.9s 1.2s;
}
.loaded .hero-scroll { opacity: 1; }
.hs-text { font-size: 0.7rem; letter-spacing: 0.35em; text-transform: uppercase; color: var(--ink-dim); }
.hs-line {
  width: 1px; height: 52px; overflow: hidden; position: relative;
  background: rgba(242, 237, 227, 0.14);
}
.hs-line::after {
  content: ""; position: absolute; top: -50%; left: 0;
  width: 100%; height: 50%; background: var(--gold);
  animation: scrollLine 2s var(--ease-out) infinite;
}
@keyframes scrollLine { 0% { top: -50%; } 100% { top: 110%; } }

/* ------------------------------------------------ marquee */
.marquee {
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 1.1rem 0; overflow: hidden; background: var(--bg-2);
  position: relative; z-index: 2;
}
.marquee-track {
  display: flex; width: max-content;
  animation: marquee 26s linear infinite;
}
.marquee-track span {
  font-family: var(--font-display); font-size: 1.05rem; letter-spacing: 0.28em;
  text-transform: uppercase; white-space: nowrap; color: var(--ink-dim);
  padding-right: 0.5em;
}
.marquee-track i { color: var(--gold); font-style: normal; padding: 0 0.6em; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ------------------------------------------------ sections */
.section { padding: clamp(5rem, 10vw, 8.5rem) 0; position: relative; }
.section-eyebrow {
  font-size: 0.78rem; letter-spacing: 0.4em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 1rem; font-weight: 500;
}
.section-title {
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(2rem, 5vw, 3.4rem); line-height: 1.12;
}
.section-lead { color: var(--ink-dim); margin-top: 1.3rem; max-width: 46ch; font-size: 1.02rem; }
.section-head { text-align: center; margin-bottom: clamp(3rem, 6vw, 4.5rem); }
.section-head .section-lead { margin-inline: auto; }

/* reveal on scroll */
.reveal {
  opacity: 0; transform: translateY(46px) rotateX(6deg);
  transform-origin: center bottom;
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
  will-change: opacity, transform;
}
.reveal.in { opacity: 1; transform: translateY(0) rotateX(0); }

/* ------------------------------------------------ transform section */
.transform { background: var(--bg); }
.split {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 6vw, 5.5rem); align-items: center;
}
.check-list { list-style: none; margin: 1.8rem 0 2.2rem; display: grid; gap: 0.85rem; }
.check-list li {
  position: relative; padding-left: 2rem; color: var(--ink-dim); font-size: 0.98rem;
}
.check-list li::before {
  content: "✦"; position: absolute; left: 0; top: 0.1em;
  color: var(--gold); font-size: 0.8rem;
}

.split-visual { perspective: 1100px; }

.photo-stack {
  position: relative; height: 190px; margin-bottom: 1rem;
  transform-style: preserve-3d;
}
.ps-card {
  position: absolute; left: 50%; top: 0;
  width: min(200px, 42%); aspect-ratio: 4/3;
  border-radius: 10px; border: 1px solid rgba(242, 237, 227, 0.14);
  background: var(--bg-3);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.55);
  overflow: visible;
  transform: translateX(-50%) rotate(0deg);
  transition: transform 1s var(--ease-out);
  transition-delay: 0.25s;
  will-change: transform;
}
.ps-img {
  width: 100%; height: 100%; border-radius: 9px;
  background-image: url("../assets/poster.jpg");
  background-size: 320% auto;
  filter: saturate(0.95);
}
.ps-img.i1 { background-position: 8% 30%; }
.ps-img.i2 { background-position: 55% 60%; }
.ps-img.i3 { background-position: 95% 45%; }
.ps-label {
  position: absolute; bottom: -1.7rem; left: 50%; transform: translateX(-50%);
  font-size: 0.68rem; letter-spacing: 0.25em; text-transform: uppercase; color: var(--ink-dim);
  white-space: nowrap;
}
.in .ps-1 { transform: translateX(-118%) rotate(-9deg) translateZ(-40px); }
.in .ps-2 { transform: translateX(-50%) rotate(2deg) translateZ(0); }
.in .ps-3 { transform: translateX(16%) rotate(9deg) translateZ(-40px); }

.ts-arrow {
  text-align: center; color: var(--gold);
  font-size: 2rem; margin: 2.4rem 0 1.4rem;
  opacity: 0; transform: translateY(-12px);
  transition: opacity 0.7s 0.75s, transform 0.7s 0.75s var(--ease-out);
}
.in .ts-arrow { opacity: 1; transform: translateY(6px) rotate(90deg); }

.ts-result { text-align: center; position: relative; padding-bottom: 2rem; }
.ts-frame {
  position: relative; display: inline-block; width: min(430px, 92%);
  border-radius: 14px; overflow: hidden;
  border: 1px solid rgba(216, 180, 106, 0.35);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.6), 0 0 60px rgba(216, 180, 106, 0.08);
  transform: rotateX(14deg) scale(0.94); opacity: 0;
  transition: transform 1.1s 0.9s var(--ease-out), opacity 0.9s 0.9s;
  transform-style: preserve-3d;
}
.in .ts-frame { transform: rotateX(0) scale(1); opacity: 1; }
.ts-frame video { width: 100%; }
.ts-badge {
  position: absolute; top: 0.8rem; left: 0.8rem;
  display: inline-flex; align-items: center; gap: 0.45rem;
  font-size: 0.66rem; font-weight: 700; letter-spacing: 0.24em;
  padding: 0.35rem 0.7rem; border-radius: 999px;
  background: rgba(10, 10, 13, 0.65); backdrop-filter: blur(6px);
  border: 1px solid rgba(216, 180, 106, 0.4); color: var(--gold);
}
.rec-dot {
  width: 7px; height: 7px; border-radius: 50%; background: #e5484d;
  animation: rec 1.4s ease-in-out infinite;
}
@keyframes rec { 0%, 100% { opacity: 1; } 50% { opacity: 0.25; } }
.gold-label { color: var(--gold); bottom: 0; }

/* ------------------------------------------------ services */
.services { background: var(--bg-2); }
.services-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.3rem;
}
.service-card {
  position: relative; padding: 2.2rem 1.7rem 2.4rem;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.008));
  border: 1px solid var(--line); border-radius: 18px;
  overflow: hidden;
  transform-style: preserve-3d;
}
.service-card h3 {
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 600;
  margin: 1.4rem 0 0.7rem; transform: translateZ(30px);
}
.service-card p { color: var(--ink-dim); font-size: 0.92rem; transform: translateZ(20px); }
.sc-icon {
  width: 58px; height: 58px; color: var(--gold);
  display: grid; place-items: center;
  border: 1px solid var(--line); border-radius: 14px;
  background: var(--gold-soft);
  transform: translateZ(40px);
}
.sc-icon svg { width: 30px; height: 30px; }

/* tilt + glare (shared) */
.tilt { transition: transform 0.5s var(--ease-out), border-color 0.4s, box-shadow 0.5s; will-change: transform; }
.tilt:hover { border-color: rgba(216, 180, 106, 0.45); box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45); }
.sc-glare {
  position: absolute; inset: 0; pointer-events: none; opacity: 0;
  background: radial-gradient(420px circle at var(--gx, 50%) var(--gy, 50%), rgba(216, 180, 106, 0.14), transparent 55%);
  transition: opacity 0.4s;
}
.tilt:hover .sc-glare { opacity: 1; }

/* ------------------------------------------------ process */
.process { background: var(--bg); }
.steps {
  display: grid; grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 1.6rem; align-items: start;
}
.step { text-align: center; padding: 0 0.6rem; }
.step-num {
  font-family: var(--font-display); font-size: 3.6rem; font-weight: 500; line-height: 1;
  background: linear-gradient(180deg, rgba(216, 180, 106, 0.9), rgba(216, 180, 106, 0.15));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  margin-bottom: 1.1rem;
}
.step h3 { font-family: var(--font-display); font-size: 1.35rem; margin-bottom: 0.7rem; }
.step p { color: var(--ink-dim); font-size: 0.94rem; max-width: 30ch; margin-inline: auto; }
.step-connector {
  height: 1px; margin-top: 1.8rem; align-self: start;
  width: clamp(30px, 6vw, 90px);
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.5;
}

/* ------------------------------------------------ portfolio */
.portfolio { background: var(--bg-2); }
.cinema { perspective: 1300px; }
.cinema-frame {
  position: relative; border-radius: 20px; overflow: hidden;
  border: 1px solid rgba(216, 180, 106, 0.3);
  box-shadow: 0 40px 110px rgba(0, 0, 0, 0.65), 0 0 90px rgba(216, 180, 106, 0.07);
  transform-style: preserve-3d;
  will-change: transform;
}
.cinema-frame video { width: 100%; aspect-ratio: 1618/1080; object-fit: cover; background: #000; }
.cinema-play {
  position: absolute; inset: 0; margin: auto;
  width: 96px; height: 96px; border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(10, 10, 13, 0.55); backdrop-filter: blur(8px);
  border: 1px solid rgba(216, 180, 106, 0.55); color: var(--gold);
  cursor: pointer;
  transition: transform 0.35s var(--ease-out), background 0.3s, opacity 0.4s, visibility 0.4s;
}
.cinema-play:hover { transform: scale(1.1); background: rgba(216, 180, 106, 0.2); }
.cinema-play.hidden { opacity: 0; visibility: hidden; }
.cinema-play svg { margin-left: 4px; }
.cp-ring {
  position: absolute; inset: -1px; border-radius: 50%;
  border: 1px solid rgba(216, 180, 106, 0.5);
  animation: cpRing 2.2s var(--ease-out) infinite;
}
@keyframes cpRing {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.55); opacity: 0; }
}
.cinema-caption {
  text-align: center; margin-top: 1.4rem;
  color: var(--ink-dim); font-size: 0.9rem; letter-spacing: 0.04em;
}
.portfolio-more { text-align: center; margin-top: 3.2rem; }
.portfolio-more p { color: var(--ink-dim); margin-bottom: 1.1rem; }

/* ------------------------------------------------ benefits */
.benefits { background: var(--bg); }
.benefits-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.3rem; }
.benefit {
  position: relative; padding: 2.4rem 2rem;
  border: 1px solid var(--line); border-radius: 18px;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.006));
  overflow: hidden; transform-style: preserve-3d;
}
.b-num {
  font-family: var(--font-display); font-size: 0.95rem; letter-spacing: 0.3em;
  color: var(--gold); display: block; margin-bottom: 1.2rem;
}
.benefit h3 { font-family: var(--font-display); font-size: 1.45rem; margin-bottom: 0.7rem; transform: translateZ(25px); }
.benefit p { color: var(--ink-dim); font-size: 0.95rem; transform: translateZ(15px); }

/* ------------------------------------------------ contact */
.contact { background: var(--bg-2); }
.contact-list { list-style: none; margin-top: 2.2rem; display: grid; gap: 1.2rem; }
.contact-list li { display: flex; align-items: center; gap: 1rem; }
.contact-list a { font-size: 1.05rem; font-weight: 500; transition: color 0.25s; }
.contact-list a:hover { color: var(--gold); }
.cl-icon {
  width: 46px; height: 46px; flex: 0 0 46px;
  display: grid; place-items: center;
  border: 1px solid var(--line); border-radius: 12px;
  background: var(--gold-soft); color: var(--gold);
}

.contact-form {
  padding: 2.4rem;
  border: 1px solid var(--line); border-radius: 20px;
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.008));
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.form-field { margin-bottom: 1.1rem; }
.form-field label {
  display: block; font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ink-dim); margin-bottom: 0.5rem;
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%; padding: 0.85rem 1rem;
  background: rgba(10, 10, 13, 0.55);
  border: 1px solid rgba(242, 237, 227, 0.14); border-radius: 10px;
  color: var(--ink); font-family: var(--font-body); font-size: 0.95rem;
  transition: border-color 0.3s, box-shadow 0.3s;
  appearance: none;
}
.form-field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23d8b46a' fill='none' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 1rem center;
}
.form-field textarea { resize: vertical; min-height: 100px; }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none; border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(216, 180, 106, 0.14);
}
.form-field input::placeholder, .form-field textarea::placeholder { color: rgba(164, 158, 146, 0.55); }

.form-status { margin-top: 1rem; font-size: 0.9rem; min-height: 1.4em; }
.form-status.ok { color: #7ed9a0; }
.form-status.err { color: #e5848a; }

/* ------------------------------------------------ footer */
.footer {
  border-top: 1px solid var(--line);
  padding: 3.5rem 0 2.5rem; background: var(--bg);
}
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 1.1rem; text-align: center; }
.footer-tag { color: var(--ink-dim); font-size: 0.92rem; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 1.6rem; margin-top: 0.4rem; }
.footer-links a {
  font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-dim); transition: color 0.25s;
}
.footer-links a:hover { color: var(--gold); }
.footer-copy { color: rgba(164, 158, 146, 0.55); font-size: 0.8rem; margin-top: 1rem; }

/* ------------------------------------------------ whatsapp float */
.wa-float {
  position: fixed; right: 1.4rem; bottom: 1.4rem; z-index: 130;
  width: 60px; height: 60px; border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(140deg, #2ee56f, #1eab52);
  color: #fff;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.35);
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s;
}
.wa-float:hover { transform: translateY(-4px) scale(1.06); box-shadow: 0 16px 40px rgba(37, 211, 102, 0.5); }
.wa-pulse {
  position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.7);
  animation: waPulse 2.4s var(--ease-out) infinite;
}
@keyframes waPulse {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.7); opacity: 0; }
}

/* ------------------------------------------------ responsive */
@media (max-width: 960px) {
  .split { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .benefits-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 2.6rem; }
  .step-connector { display: none; }
  .split-visual { order: 2; }
}

@media (max-width: 720px) {
  .nav-links {
    position: fixed; inset: 0; z-index: -1;
    flex-direction: column; justify-content: center; gap: 2.2rem;
    background: rgba(10, 10, 13, 0.97); backdrop-filter: blur(18px);
    opacity: 0; visibility: hidden; transition: opacity 0.4s, visibility 0.4s;
  }
  .nav-links.open { opacity: 1; visibility: visible; z-index: 119; }
  .nav-links a { font-size: 1.05rem; }
  .nav-burger { display: flex; z-index: 121; }
  .nav-logo { position: relative; z-index: 121; }
  .services-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 1.6rem; }
  .cinema-play { width: 72px; height: 72px; }
  .hero-actions .btn { width: 100%; }
  .wa-float { width: 54px; height: 54px; right: 1rem; bottom: 1rem; }
}

/* ------------------------------------------------ reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal, .ht-word, .hero-tagline, .hero-chips, .hero-actions { opacity: 1; transform: none; }
  .grain { display: none; }
}