:root {
  --bg: #212121;
  --surface: #2c2621;
  --surface-soft: #f8efe4;
  --primary: #ffcc80;
  --primary-soft: #ffe0b2;
  --accent: #ffd54f;
  --contact: #a1887f;
  --text: #241b14;
  --white: #fff;
  --muted: rgba(255,255,255,.78);
  --shadow: 0 24px 80px rgba(0,0,0,.24);
  --radius: 18px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Arial, Helvetica, sans-serif; background: linear-gradient(180deg, var(--bg) 0%, #2a241f 100%); color: var(--white); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.header { position: sticky; top: 0; z-index: 20; background: rgba(52,58,64,.92); backdrop-filter: blur(8px); border-bottom: 1px solid rgba(255,255,255,.08); }
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 84px; }
.header__brand { display: inline-flex; align-items: center; padding: 6px 0; }
.header__brand img { display: block; height: 72px; width: auto; max-width: 220px; object-fit: contain; filter: drop-shadow(0 8px 20px rgba(0,0,0,.22)); }
.header__brand:hover { transform: translateY(-1px); transition: transform .2s ease; }
.header nav { display: flex; gap: 18px; flex-wrap: wrap; color: rgba(255,255,255,.88); font-size: 14px; }
.section { margin-top: 20px; }
.hero { position: relative; overflow: hidden; border-radius: 0 0 var(--radius) var(--radius); background: #111; box-shadow: var(--shadow); min-height: 540px; }
.hero__slide { position: absolute; inset: 0; opacity: 0; transition: opacity .45s ease; }
.hero__slide.is-active { opacity: 1; }
.hero__slide img { width: 100%; height: 100%; object-fit: cover; }
.hero__overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(16,16,16,.76) 0%, rgba(16,16,16,.42) 45%, rgba(16,16,16,.12) 100%); }
.hero__content { position: relative; z-index: 1; min-height: 540px; display: flex; align-items: center; padding: 48px 0; }
.hero__box { max-width: 620px; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 999px; background: rgba(255,255,255,.12); color: var(--white); font-size: 14px; margin-bottom: 18px; }
.eyebrow--light { background: rgba(255,255,255,.36); color: #6d4c41; }
h1, h2 { margin: 0 0 18px; color: inherit; }
h1 { font-size: clamp(2rem, 5vw, 4rem); line-height: 1.02; }
h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); }
.hero p, .about p, .contact__list, .service-card { line-height: 1.7; }
.hero p { color: var(--muted); font-size: 18px; margin: 18px 0 0; }
.actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 20px; border-radius: 999px; border: 1px solid transparent; font-weight: 700; cursor: pointer; transition: .2s ease; }
.button--primary { background: var(--primary); color: #241b14; }
.button--secondary { border-color: rgba(255,255,255,.4); color: var(--white); background: transparent; }
.button--dark { background: #343a40; color: var(--white); }
.button:hover { transform: translateY(-1px); }
.button:disabled { opacity: .8; cursor: not-allowed; transform: none; }
.button__spinner { width: 16px; height: 16px; border: 2px solid rgba(255,255,255,.3); border-top-color: currentColor; border-radius: 50%; animation: spin .8s linear infinite; display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }
.carousel-controls { position: absolute; inset-inline: 16px; top: 50%; transform: translateY(-50%); display: flex; justify-content: space-between; pointer-events: none; z-index: 2; }
.carousel-controls button { pointer-events: auto; width: 46px; height: 46px; border: 0; border-radius: 50%; background: rgba(0,0,0,.38); color: var(--white); font-size: 24px; cursor: pointer; }
.panel { border-radius: 14px; padding: 32px; color: var(--text); }
.panel--services { background: var(--primary); }
.panel--about { background: linear-gradient(135deg, #ffe082 0%, #ffd54f 100%); border: 1px solid rgba(68,45,26,.08); box-shadow: 0 18px 50px rgba(0,0,0,.12); }
.panel--contact { background: var(--contact); color: var(--white); }
.split { display: grid; grid-template-columns: 1.08fr .92fr; gap: 24px; align-items: stretch; }
.service-list, .contact__list { display: grid; gap: 12px; }
.service-card, .office-card { background: var(--primary-soft); border-radius: 14px; padding: 16px 18px; border: 1px solid rgba(46,36,27,.06); }
.service-card strong { margin-right: 10px; }
.media-frame { height: 100%; background: #fff3e0; border-radius: 16px; padding: 14px; box-shadow: 0 20px 60px rgba(46,36,27,.12); }
.media-frame img { width: 100%; height: 100%; object-fit: cover; border-radius: 12px; min-height: 320px; }
.media-frame--about { background:#ffecb3; border: 1px solid rgba(68,45,26,.08); }
.about-grid, .contact-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 24px; align-items: stretch; }
.about { background: rgba(255,255,255,.64); border-radius: 18px; padding: 28px; box-shadow: 0 16px 40px rgba(46,36,27,.12); display: flex; flex-direction: column; justify-content: center; }
.about .eyebrow { font-size: 15px; margin-bottom: 12px; }
.about h2 { margin-bottom: 10px; font-size: clamp(1.45rem, 2.15vw, 1.8rem); }
.about p { margin: 0; color: #4e342e; font-size: 1.05rem; line-height: 1.8; }
.about-logo { background: linear-gradient(180deg, #fffdf8 0%, #f5ead7 100%); display: grid; place-items: center; min-height: 360px; padding: 32px; border-radius: 12px; }
.about-logo img { max-width: 360px; max-height: 220px; object-fit: contain; }
.contact-grid { align-items: start; }
.office-card { background: #efebe9; color: var(--text); }
.contact-form { background: rgba(255,248,239,.92); border-radius: 16px; padding: 20px; color: var(--text); }
.field { display: grid; gap: 6px; margin-bottom: 14px; }
.field label { font-size: 14px; font-weight: 700; }
.field input, .field select, .field textarea { width: 100%; border: 1px solid rgba(46,36,27,.16); border-radius: 12px; min-height: 48px; padding: 12px 14px; font: inherit; background: #f3eadf; color: var(--text); }
.field textarea { min-height: 140px; resize: vertical; }
.field small { color: #6d4c41; }
.honeypot { position: absolute; left: -99999px; opacity: 0; pointer-events: none; }
.notice { margin-top: 12px; padding: 12px 14px; border-radius: 12px; font-size: 14px; display: none; position: relative; padding-right: 40px; }
.notice.is-visible { display: block; }
.notice--success { background: #d7f3dd; color: #11491c; }
.notice--error { background: #f8dddd; color: #7b1f1f; }
.notice__close { position: absolute; top: 8px; right: 10px; border: 0; background: transparent; color: inherit; font-size: 16px; cursor: pointer; line-height: 1; padding: 0; }
.footer { border-top: 1px solid rgba(255,255,255,.08); background: #5d4037; color: #bcaaa4; margin-top: 24px; }
.footer__inner { min-height: 84px; display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.whatsapp { position: fixed; right: 20px; bottom: 20px; z-index: 30; gap: 8px; min-height: 56px; padding: 0 18px; background: linear-gradient(135deg, #25d366 0%, #20b95a 100%); color: #fff; border: 0; border-radius: 999px; box-shadow: 0 12px 30px rgba(37, 211, 102, .35); font-weight: 800; letter-spacing: .01em; }
.whatsapp:hover { background: linear-gradient(135deg, #1ebc57 0%, #17994b 100%); color: #fff; transform: translateY(-2px); }
.whatsapp__icon { display: inline-flex; align-items: center; justify-content: center; }
.whatsapp__icon svg { width: 22px; height: 22px; fill: currentColor; }
.whatsapp__label { font-size: 15px; }
@media (max-width: 900px) { .split, .about-grid, .contact-grid { grid-template-columns: 1fr; } .hero, .hero__content { min-height: 480px; } }
@media (max-width: 640px) { .container { width: min(100% - 20px, 1180px); } .panel { padding: 22px; } .header__inner { min-height: 74px; } .header__brand img { height: 54px; max-width: 170px; } .header nav { gap: 12px; font-size: 13px; } .hero, .hero__content { min-height: 430px; } .carousel-controls { inset-inline: 10px; } }