:root {
  --color-bg: #0a0a0a;
  --color-bg-elevated: #121212;
  --color-bg-card: #171717;
  --color-bg-card-hover: #1e1e1e;
  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-accent: rgba(214, 163, 84, 0.35);
  --color-text: #f4f2ee;
  --color-text-muted: #b3aea4;
  --color-text-subtle: #857f76;
  --color-accent: #d6a354;
  --color-accent-hover: #e5bd78;
  --color-accent-glow: rgba(214, 163, 84, 0.18);
  --color-whatsapp: #25d366;
  --font-display: "Times New Roman", Times, serif;
  --font-body: "Manrope", system-ui, sans-serif;
  --container-max: 1200px;
  --section-padding: clamp(2.75rem, 5vw, 4.25rem);
  --header-height: 72px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-card: 0 8px 28px rgba(0, 0, 0, 0.35);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 8px); }
body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul { list-style: none; }
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}
.skip-link {
  position: fixed; z-index: 2000; top: -80px; left: 16px;
  padding: 10px 14px; background: var(--color-accent); color: #111;
}
.skip-link:focus { top: 12px; }
:focus-visible { outline: 2px solid var(--color-accent-hover); outline-offset: 3px; }

.brand-mark {
  display: inline-flex; align-items: center; gap: 3px;
  color: var(--color-accent-hover);
  font: 600 1.55rem/1 var(--font-display);
  letter-spacing: -0.12em;
}
.brand-mark i {
  width: 1px; height: 1.75rem; margin: 0 2px;
  background: var(--color-accent); transform: rotate(18deg);
}
.brand-copy { display: flex; flex-direction: column; line-height: 1.1; }
.brand-copy strong {
  font: 600 1rem/1.1 var(--font-display);
  letter-spacing: 0.08em; text-transform: uppercase;
}
.brand-copy small {
  margin-top: 0.2rem; color: var(--color-text-subtle);
  font-size: 0.55rem; letter-spacing: 0.22em; text-transform: uppercase;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  min-height: 48px; padding: 0.85rem 1.35rem;
  border: 2px solid transparent; border-radius: var(--radius-sm);
  font-weight: 600; font-size: 0.9rem; transition: var(--transition);
}
.btn--primary { background: var(--color-accent); color: #121212; }
.btn--primary:hover { background: var(--color-accent-hover); }
.btn--header { min-height: 40px; padding: 0.55rem 1rem; font-size: 0.8rem; }
.btn--full { width: 100%; }
.btn--lg { min-height: 52px; padding-inline: 1.6rem; }

.header {
  position: fixed; inset: 0 0 auto; z-index: 1000;
  height: var(--header-height);
  border-bottom: 1px solid transparent;
  transition: background var(--transition), border-color var(--transition);
}
.header.is-scrolled {
  background: rgba(0, 0, 0, 0.92);
  border-bottom-color: var(--color-border);
  backdrop-filter: blur(12px);
}
.header__inner {
  height: 100%;
  display: flex; align-items: center; gap: 1.5rem;
}
.header__logo { display: inline-flex; align-items: center; gap: 0.7rem; flex: 0 0 auto; }
.header__nav { flex: 1; display: flex; justify-content: center; }
.header__menu { display: flex; align-items: center; gap: clamp(1rem, 1.8vw, 1.75rem); }
.header__menu a {
  position: relative; padding: 0.55rem 0;
  color: var(--color-text-muted); font-size: 0.82rem; font-weight: 500;
}
.header__menu a::after {
  content: ""; position: absolute; inset: auto 0 0;
  height: 1px; background: var(--color-accent);
  transform: scaleX(0); transition: transform var(--transition);
}
.header__menu a:hover::after, .header__menu a.is-active::after { transform: scaleX(1); }
.header__actions { display: flex; align-items: center; gap: 0.65rem; }
.header__icon {
  width: 36px; height: 36px; display: grid; place-items: center;
  border: 1px solid var(--color-border); border-radius: 50%;
  color: var(--color-text-muted); transition: var(--transition);
}
.header__icon svg { width: 18px; height: 18px; }
.header__icon:hover { color: var(--color-accent); border-color: var(--color-border-accent); }
.header__mobile-actions { display: none; }
.header__toggle {
  display: none; width: 40px; height: 40px; margin-left: auto;
  flex-direction: column; align-items: center; justify-content: center; gap: 6px;
}
.header__toggle span {
  display: block; width: 22px; height: 1.5px; background: var(--color-accent-hover);
  transition: transform var(--transition), opacity var(--transition);
}
.header__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.header__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.header__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }
.nav-overlay {
  position: fixed; inset: 0; z-index: 998;
  background: rgba(0, 0, 0, 0.55); opacity: 0; pointer-events: none;
  transition: opacity var(--transition);
}
.nav-overlay.is-visible { opacity: 1; pointer-events: auto; }

.hero {
  position: relative;
  min-height: clamp(560px, 100svh, 850px);
  display: flex; align-items: stretch;
  isolation: isolate;
}
.hero__media, .hero__overlay { position: absolute; inset: 0; }
.hero__media { z-index: -2; }
.hero__image { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero__overlay {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.92) 0%, rgba(5, 5, 5, 0.68) 42%, rgba(5, 5, 5, 0.18) 75%),
    linear-gradient(0deg, rgba(10, 10, 10, 0.92) 0%, transparent 42%);
}
.hero--cover .hero__image { object-position: left center; }
.hero--cover .hero__overlay {
  background:
    linear-gradient(0deg, rgba(8, 8, 8, 0.72) 0%, rgba(8, 8, 8, 0.12) 32%, transparent 52%);
}
.hero--cover .hero__copy { max-width: none; }
.hero--cover .hero__actions { margin-top: 0; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.hero__shell {
  width: min(1400px, 100%);
  margin-inline: auto;
  padding: calc(var(--header-height) + clamp(1rem, 3vw, 1.75rem)) clamp(1rem, 4vw, 2rem) 0;
  display: flex; flex-direction: column; justify-content: flex-end;
  min-height: inherit;
}
.hero__body { padding-bottom: 1.5rem; }
.hero__copy { max-width: 680px; }
.hero__eyebrow {
  display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1rem;
  color: var(--color-accent); font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase;
}
.hero__eyebrow-mark { width: 28px; height: 2px; background: var(--color-accent); }
.hero__title {
  font-family: var(--font-display);
  font-weight: 600; line-height: 0.98; letter-spacing: -0.02em;
}
.hero__title-line { display: block; font-size: clamp(2.75rem, 6.5vw, 5.25rem); }
.hero__title-line--accent { color: var(--color-accent-hover); }
.hero__subtitle {
  max-width: 34rem; margin-top: 1.1rem;
  color: rgba(255, 255, 255, 0.88); font-size: clamp(0.95rem, 1.5vw, 1.05rem);
}
.hero__highlights {
  display: flex; flex-wrap: wrap; gap: 0.65rem; margin-top: 1.35rem;
}
.hero__highlight {
  display: inline-flex; align-items: center; gap: 0.45rem;
  padding: 0.45rem 0.75rem;
  border: 1px solid var(--color-border); border-radius: 999px;
  background: rgba(0, 0, 0, 0.35);
  color: var(--color-text-muted); font-size: 0.78rem; font-weight: 500;
}
.hero__highlight-icon {
  width: 1rem; height: 1rem; color: var(--color-accent); display: grid; place-items: center;
}
.hero__highlight-icon svg { width: 100%; height: 100%; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.6rem; }
.hero__btn {
  min-height: 50px; padding: 0.85rem 1.35rem;
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  border-radius: var(--radius-sm); font-weight: 700; font-size: 0.9rem;
  transition: var(--transition);
}
.hero__btn svg { width: 1.05rem; height: 1.05rem; }
.hero__btn--primary { background: var(--color-accent); color: #121212; }
.hero__btn--primary:hover { background: var(--color-accent-hover); }
.hero__btn--ghost { border: 1px solid rgba(255, 255, 255, 0.35); color: #fff; }
.hero__btn--ghost:hover { border-color: #fff; }
.hero__bar {
  display: grid; grid-template-columns: 1.2fr 1fr auto; align-items: center; gap: 1rem;
  margin: 0 calc(clamp(1rem, 4vw, 2rem) * -1);
  padding: 0.95rem clamp(1rem, 4vw, 2rem);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(8, 8, 8, 0.55); backdrop-filter: blur(10px);
  color: var(--color-text-muted); font-size: 0.78rem;
}
.hero__bar-social a {
  display: inline-flex; align-items: center; gap: 0.45rem; color: var(--color-accent-hover);
}
.hero__bar-social svg { width: 1rem; height: 1rem; }

.section { padding-block: var(--section-padding); }
.section--services, .section--events, .section--reviews { background: var(--color-bg-elevated); }
.section__header { margin-bottom: clamp(1.5rem, 3vw, 2.25rem); }
.section__header--center { text-align: center; }
.section__header--center .section__desc { margin-inline: auto; }
.section__label {
  display: inline-block; margin-bottom: 0.65rem;
  color: var(--color-accent); font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.2em; text-transform: uppercase;
}
.section__title {
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(2rem, 4vw, 2.75rem); line-height: 1.05; letter-spacing: -0.02em;
}
.section__desc {
  max-width: 560px; margin-top: 0.75rem;
  color: var(--color-text-muted); font-size: 0.95rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: 1.25rem;
}
.service-card {
  display: flex; flex-direction: column;
  padding: 0;
  overflow: hidden;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition), transform var(--transition), background var(--transition);
}
.service-card:hover {
  border-color: var(--color-border-accent);
  background: var(--color-bg-card-hover);
  transform: translateY(-3px);
}
.service-card__art {
  aspect-ratio: 1;
  background: #111;
  overflow: hidden;
}
.service-card__art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}
.service-card:hover .service-card__art img { transform: scale(1.04); }
.service-card__content { padding: 1.15rem 1.2rem 1.3rem; }
.service-card__title {
  font-family: var(--font-display); font-size: 1.45rem; font-weight: 600; margin-bottom: 0.4rem;
}
.service-card__desc {
  color: var(--color-text-muted); font-size: 0.9rem; margin-bottom: 1rem; min-height: 2.8em;
}
.service-card__link {
  display: inline-flex; align-items: center; gap: 0.35rem;
  color: var(--color-accent-hover); font-size: 0.8rem; font-weight: 700;
}
.service-card__link::after { content: "→"; }

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 1.15rem;
}
.project-card {
  display: flex; flex-direction: column; text-align: left;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden; cursor: zoom-in;
  transition: border-color var(--transition), transform var(--transition);
}
.project-card:hover {
  border-color: var(--color-border-accent);
  transform: translateY(-3px);
}
.project-card__image-wrap {
  position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: #111;
}
.project-card__image {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.55s ease;
}
.project-card:hover .project-card__image { transform: scale(1.04); }
.project-card__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(transparent 45%, rgba(0, 0, 0, 0.55));
  pointer-events: none;
}
.project-card__body { padding: 1rem 1.1rem 1.2rem; }
.project-card__category {
  display: inline-block; margin-bottom: 0.35rem;
  color: var(--color-accent); font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
}
.project-card__title {
  display: block;
  font-family: var(--font-display); font-size: 1.35rem; font-weight: 600;
}

.comparison-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.85rem;
}
.comparison-card {
  position: relative; margin: 0; overflow: hidden;
  border: 1px solid var(--color-border); border-radius: var(--radius-md); background: #111;
}
.comparison-card img {
  width: 100%; height: clamp(220px, 38vw, 360px); object-fit: cover;
}
.comparison-card figcaption {
  position: absolute; top: 0.9rem; left: 0.9rem;
  padding: 0.4rem 0.7rem;
  background: rgba(8, 8, 8, 0.82); border-radius: var(--radius-sm);
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
}
.comparison-card__after { background: var(--color-accent); color: #121212; }

.about-highlights {
  display: flex; flex-wrap: wrap; gap: 0.55rem;
  margin: 0 0 clamp(1.25rem, 2.5vw, 1.75rem);
}
.about-highlights li {
  padding: 0.45rem 0.8rem;
  border: 1px solid var(--color-border-accent); border-radius: var(--radius-sm);
  color: var(--color-text-muted); font-size: 0.8rem;
}
.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-items: stretch;
}
.about-media,
.about-cta {
  min-height: 260px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.about-media {
  background: #111;
}
.about-media__video {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
  background: #000;
}
.about-cta {
  padding: 1.75rem;
  background:
    linear-gradient(145deg, rgba(214, 163, 84, 0.12), transparent 55%),
    var(--color-bg-card);
  display: flex; flex-direction: column; justify-content: center; gap: 0.85rem;
}
.about-cta__title {
  font-family: var(--font-display); font-size: 1.8rem; font-weight: 600; line-height: 1.15;
}
.about-cta__desc { color: var(--color-text-muted); font-size: 0.92rem; }

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.review-card {
  margin: 0; padding: 1.35rem;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.review-card__stars { color: var(--color-accent); letter-spacing: 0.12em; font-size: 0.8rem; }
.review-card p {
  margin: 0.9rem 0 1rem;
  font-family: var(--font-display); font-size: 1.25rem; line-height: 1.45;
  color: #ded9d0;
}
.review-card footer { color: var(--color-text-subtle); font-size: 0.78rem; }

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.contact-card {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  gap: 0.55rem; padding: 1.75rem 1.25rem;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.contact-card:hover {
  border-color: var(--color-border-accent);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}
.contact-card__icon {
  width: 56px; height: 56px; display: grid; place-items: center;
  border-radius: 50%; margin-bottom: 0.2rem;
}
.contact-card__icon svg { width: 24px; height: 24px; }
.contact-card__icon--whatsapp { background: rgba(37, 211, 102, 0.14); color: var(--color-whatsapp); }
.contact-card__icon--instagram { background: rgba(214, 163, 84, 0.14); color: var(--color-accent); }
.contact-card__icon--location { background: rgba(255, 255, 255, 0.06); color: var(--color-text-muted); }
.contact-card__label {
  color: var(--color-text-subtle); font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase;
}
.contact-card__value {
  font-family: var(--font-display); font-size: 1.25rem; font-weight: 600;
}
.contact-cta { display: flex; justify-content: center; margin-top: 1.75rem; }

.footer {
  border-top: 1px solid var(--color-border);
  background: #070707;
  padding: 2.5rem 0 1.5rem;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 1.75rem;
}
.footer__logo { display: inline-flex; align-items: center; gap: 0.7rem; margin-bottom: 0.85rem; }
.footer__tagline { color: var(--color-text-subtle); font-size: 0.85rem; max-width: 22rem; }
.footer__heading {
  margin-bottom: 0.85rem; color: var(--color-text);
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
}
.footer__links { display: grid; gap: 0.55rem; }
.footer__links a { color: var(--color-text-muted); font-size: 0.88rem; }
.footer__links a:hover { color: var(--color-accent-hover); }
.footer__bottom {
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding-top: 1.15rem; border-top: 1px solid var(--color-border);
  color: var(--color-text-subtle); font-size: 0.78rem;
}

.whatsapp-fab {
  position: fixed; z-index: 900;
  right: calc(1.25rem + env(safe-area-inset-right, 0px));
  bottom: calc(1.25rem + env(safe-area-inset-bottom, 0px));
  width: 56px; height: 56px; display: grid; place-items: center;
  border-radius: 50%; background: var(--color-whatsapp); color: #fff;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35);
  transition: transform var(--transition);
}
.whatsapp-fab:hover { transform: translateY(-2px); }
.whatsapp-fab svg { width: 26px; height: 26px; }

.lightbox {
  width: min(92vw, 1080px); max-width: none; padding: 0;
  border: 1px solid var(--color-border-accent); background: #080808; color: var(--color-text);
}
.lightbox::backdrop { background: rgba(0, 0, 0, 0.92); }
.lightbox img { width: 100%; max-height: 82vh; object-fit: contain; }
.lightbox p { margin: 0; padding: 0.85rem 1.1rem; color: var(--color-text-muted); font-size: 0.85rem; }
.lightbox-close {
  position: absolute; z-index: 2; top: 0.7rem; right: 0.7rem;
  width: 38px; height: 38px; border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%; background: rgba(0, 0, 0, 0.65); color: #fff; font-size: 1.35rem;
}

.reveal {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1024px) {
  :root { --header-height: 64px; }
  .header__nav {
    position: fixed; top: 0; right: 0; bottom: 0; z-index: 999;
    width: min(320px, 86vw);
    flex-direction: column; justify-content: flex-start; align-items: stretch;
    padding: calc(var(--header-height) + 1rem) 1.25rem 1.5rem;
    background: #0d0d0d; border-left: 1px solid var(--color-border);
    transform: translateX(100%); transition: transform var(--transition);
  }
  .header__nav.is-open { transform: translateX(0); }
  .header__menu { flex-direction: column; align-items: flex-start; gap: 0.25rem; }
  .header__menu a {
    display: block; width: 100%; padding: 0.85rem 0;
    border-bottom: 1px solid var(--color-border);
    font-family: var(--font-display); font-size: 1.45rem;
  }
  .header__actions .btn--header, .header__actions .header__icon { display: none; }
  .header__toggle { display: flex; }
  .header__mobile-actions { display: block; margin-top: 1.25rem; }
  .about-layout { grid-template-columns: 1fr 1fr; }
  .hero__highlight--extra { display: none; }
  .hero--cover .hero__image { object-position: 28% center; }
}

@media (max-width: 767px) {
  :root {
    --header-height: 60px;
    --section-padding: clamp(2.25rem, 9vw, 3.25rem);
  }
  .hero__title-line { font-size: clamp(2.4rem, 11vw, 3.25rem); }
  .hero__actions { flex-direction: column; }
  .hero__btn { width: 100%; }
  .hero--cover .hero__image { object-position: 18% center; }
  .hero--cover {
    min-height: clamp(520px, 88svh, 720px);
  }
  .hero__bar { grid-template-columns: 1fr auto; }
  .hero__bar-left { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card {
    display: grid;
    grid-template-columns: 108px 1fr;
    align-items: stretch;
  }
  .service-card__art { aspect-ratio: auto; min-height: 108px; }
  .service-card__content { padding: 0.95rem 1rem; }
  .service-card__desc { min-height: 0; margin-bottom: 0.7rem; }
  .projects-grid { grid-template-columns: 1fr; }
  .comparison-grid { grid-template-columns: 1fr; }
  .comparison-card img { height: 240px; }
  .about-layout { grid-template-columns: 1fr; }
  .about-media,
  .about-cta,
  .about-media__video { min-height: 220px; }
  .reviews-grid, .contact-grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer__bottom { flex-direction: column; }
  body { padding-bottom: calc(4.5rem + env(safe-area-inset-bottom, 0px)); }
}

@media (max-width: 430px) {
  .container { padding-inline: 1rem; }
  .brand-copy strong { font-size: 0.92rem; }
  .contact-card__value { font-size: 1.1rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}