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

:root {
  --gold: #C9A84C;
  --gold-light: #E8C87A;
  --dark: #0D0D0D;
  --dark2: #1A1A1A;
  --dark3: #252525;
  --white: #FFFFFF;
  --font-serif: 'Playfair Display', serif;
  --font-sans: 'Inter', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--dark);
  color: var(--white);
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* REVEAL ANIMATIONS */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* SECTION HEADER */
.section-header { text-align: center; margin-bottom: 56px; }
.section-desc {
  color: rgba(255,255,255,0.55);
  max-width: 560px;
  margin: 0 auto;
  font-size: 1rem;
}

/* GOLD DIVIDER */
.section-tag {
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
  display: block;
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  line-height: 1.2;
  margin-bottom: 16px;
}

/* BUTTONS */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: all 0.25s ease;
  cursor: pointer;
  border: none;
  letter-spacing: 0.5px;
}
.btn--gold { background: var(--gold); color: var(--dark); }
.btn--gold:hover { background: var(--gold-light); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(201,168,76,0.3); }
.btn--outline { background: transparent; color: var(--white); border: 1.5px solid rgba(255,255,255,0.5); }
.btn--outline:hover { border-color: var(--gold); color: var(--gold); }
.btn--whatsapp { background: #25D366; color: var(--white); margin-top: 16px; }
.btn--whatsapp:hover { background: #20BA5A; transform: translateY(-2px); }
.btn--full { width: 100%; text-align: center; }

/* NAV */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px 0;
  transition: background 0.3s, padding 0.3s;
}
.nav.scrolled {
  background: rgba(13,13,13,0.97);
  padding: 12px 0;
  border-bottom: 1px solid rgba(201,168,76,0.2);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; }
.nav__logo { text-decoration: none; font-size: 1.2rem; font-weight: 700; letter-spacing: 2px; }
.logo-prestige { color: var(--gold); }
.logo-build { color: var(--white); }
.nav__links { display: flex; align-items: center; gap: 32px; }
.nav__links a { color: rgba(255,255,255,0.8); text-decoration: none; font-size: 0.9rem; font-weight: 500; transition: color 0.2s; }
.nav__links a:hover { color: var(--gold); }
.nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.nav__burger span { display: block; width: 24px; height: 2px; background: var(--white); transition: all 0.3s; }

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: #0a0a0a;
  overflow: hidden;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: url('images/hero-bg.jpg') center/cover no-repeat;
}
.hero__darken {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(0,0,0,0.85) 0%,
    rgba(0,0,0,0.6) 50%,
    rgba(0,0,0,0.3) 100%
  );
}
.hero__content {
  position: relative;
  z-index: 2;
  max-width: 680px;
  padding-top: 80px;
}
.hero__tag { font-size: 0.75rem; letter-spacing: 4px; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; display: block; }
.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 1.05;
  margin-bottom: 24px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
}
.hero__title span { color: var(--gold); }
.hero__sub { font-size: 1.1rem; color: rgba(255,255,255,0.8); margin-bottom: 40px; line-height: 1.7; }
.hero__ctas { display: flex; gap: 16px; flex-wrap: wrap; }
.hero__scroll {
  position: absolute;
  bottom: 40px; left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.3);
  font-size: 1.5rem;
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* STATS */
.stats {
  background: var(--gold);
  padding: 0;
}
.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  divide-x: 1px solid rgba(0,0,0,0.1);
}
.stat-item {
  text-align: center;
  padding: 40px 20px;
  border-right: 1px solid rgba(0,0,0,0.12);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.stat-item:last-child { border-right: none; }
.stat-item__number {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1;
}
.stat-item__plus { font-size: 2rem; }
.stat-item__label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(0,0,0,0.65);
}

/* TRUST BAR */
.trust {
  background: var(--dark2);
  border-bottom: 1px solid rgba(201,168,76,0.15);
  padding: 24px 0;
}
.trust__grid { display: flex; justify-content: space-around; flex-wrap: wrap; gap: 20px; }
.trust__item { display: flex; align-items: center; gap: 10px; font-size: 0.85rem; font-weight: 500; letter-spacing: 0.5px; color: rgba(255,255,255,0.7); }
.trust__icon { font-size: 1.2rem; }

/* SERVICES */
.services { padding: 120px 0; background: var(--dark); }
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: rgba(255,255,255,0.05);
  border-radius: 12px;
  overflow: hidden;
}
.service-card {
  background: var(--dark2);
  padding: 40px 32px;
  transition: background 0.3s, transform 0.3s;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 3px;
  background: var(--gold);
  transition: width 0.4s ease;
}
.service-card:hover::before { width: 100%; }
.service-card:hover { background: #1f1f1f; }
.service-card__icon { font-size: 2.2rem; margin-bottom: 20px; display: block; }
.service-card h3 { font-family: var(--font-serif); font-size: 1.2rem; margin-bottom: 12px; color: var(--white); }
.service-card p { color: rgba(255,255,255,0.55); font-size: 0.9rem; line-height: 1.65; }

/* WHY CHOOSE US */
.why {
  padding: 120px 0;
  background: var(--dark2);
  position: relative;
}
.why::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
}
.why__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.why-card {
  background: var(--dark);
  border-radius: 12px;
  padding: 40px;
  display: flex;
  gap: 24px;
  align-items: flex-start;
  transition: transform 0.3s;
}
.why-card:hover { transform: translateY(-4px); }
.why-card__icon { font-size: 2.4rem; flex-shrink: 0; }
.why-card h3 { font-family: var(--font-serif); font-size: 1.15rem; margin-bottom: 10px; color: var(--white); }
.why-card p { color: rgba(255,255,255,0.6); font-size: 0.9rem; line-height: 1.65; }
.why-card strong { color: var(--gold); }

/* PROJECTS */
.projects { padding: 120px 0; background: var(--dark); }
.projects__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto;
  gap: 12px;
}
.projects__grid img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 6px;
  transition: transform 0.4s ease, filter 0.4s ease;
  filter: brightness(0.9);
}
.projects__grid img:first-child {
  grid-column: span 2;
  aspect-ratio: 16/9;
}
.projects__grid img:hover { transform: scale(1.02); filter: brightness(1.05); }
.projects__insta { text-align: center; margin-top: 48px; }
.projects__insta p { color: rgba(255,255,255,0.5); margin-bottom: 16px; }

/* GALLERY COVER */
.gallery-cover {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  max-height: 560px;
}
.gallery-cover img {
  width: 100%;
  height: 560px;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.gallery-cover:hover img { transform: scale(1.03); }
.gallery-cover__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.1) 60%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding-bottom: 48px;
  gap: 8px;
  transition: background 0.3s;
}
.gallery-cover:hover .gallery-cover__overlay { background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.2) 60%); }
.gallery-cover__overlay span:first-child {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--white);
  letter-spacing: 1px;
}
.gallery-cover__count {
  font-size: 0.85rem !important;
  color: var(--gold) !important;
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* LIGHTBOX */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0,0,0,0.97);
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.lightbox.active { display: flex; }
.lightbox__close {
  position: absolute;
  top: 20px; right: 24px;
  background: none;
  border: none;
  color: rgba(255,255,255,0.6);
  font-size: 2rem;
  cursor: pointer;
  z-index: 10;
  transition: color 0.2s;
}
.lightbox__close:hover { color: var(--gold); }
.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--white);
  font-size: 2.5rem;
  width: 52px; height: 52px;
  border-radius: 50%;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s;
  z-index: 10;
}
.lightbox__nav:hover { background: var(--gold); border-color: var(--gold); color: var(--dark); }
.lightbox__nav--prev { left: 20px; }
.lightbox__nav--next { right: 20px; }
.lightbox__img-wrap {
  max-width: 90vw;
  max-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox__img-wrap img {
  max-width: 100%;
  max-height: 70vh;
  object-fit: contain;
  border-radius: 4px;
}
.lightbox__counter {
  color: rgba(255,255,255,0.4);
  font-size: 0.85rem;
  margin-top: 12px;
  letter-spacing: 1px;
}
.lightbox__thumbs {
  display: flex;
  gap: 8px;
  margin-top: 16px;
  overflow-x: auto;
  max-width: 90vw;
  padding-bottom: 4px;
}
.lightbox__thumbs img {
  width: 64px; height: 48px;
  object-fit: cover;
  border-radius: 4px;
  cursor: pointer;
  opacity: 0.5;
  border: 2px solid transparent;
  transition: all 0.2s;
  flex-shrink: 0;
}
.lightbox__thumbs img.active,
.lightbox__thumbs img:hover { opacity: 1; border-color: var(--gold); }

/* BLUEBEAM PRO SECTION */
.projects__pro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-top: 64px;
  padding: 48px;
  background: var(--dark3);
  border-radius: 12px;
  border: 1px solid rgba(201,168,76,0.2);
}
.projects__pro-text h3 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  margin-bottom: 16px;
  color: var(--white);
}
.projects__pro-text p {
  color: rgba(255,255,255,0.65);
  line-height: 1.75;
}
.projects__pro-text strong { color: var(--gold); }
.projects__pro-img { position: relative; }
.projects__pro-img img {
  width: 100%;
  border-radius: 8px;
  object-fit: cover;
  aspect-ratio: 16/10;
  cursor: zoom-in;
  transition: opacity 0.2s;
}
.projects__pro-img img:hover { opacity: 0.9; }
.zoom-hint {
  position: absolute;
  bottom: 12px; right: 12px;
  background: rgba(0,0,0,0.6);
  color: rgba(255,255,255,0.8);
  font-size: 0.75rem;
  padding: 6px 12px;
  border-radius: 20px;
  pointer-events: none;
}
@media (max-width: 700px) {
  .projects__pro { grid-template-columns: 1fr; padding: 28px 20px; }
}

/* VIDEOS */
.videos {
  padding: 120px 0;
  background: var(--dark3);
  position: relative;
}
.videos::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
}
.videos__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
.video-wrap {
  border-radius: 12px;
  overflow: hidden;
  background: var(--dark);
  border: 1px solid rgba(201,168,76,0.15);
}
.video-wrap video {
  width: 100%;
  display: block;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: #000;
}
.video-wrap__label {
  padding: 14px 20px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.5px;
  border-top: 1px solid rgba(255,255,255,0.05);
}
@media (max-width: 700px) {
  .videos__grid { grid-template-columns: 1fr; }
}

/* ABOUT */
.about { padding: 120px 0; background: var(--dark2); }
.about__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about__text p { color: rgba(255,255,255,0.65); margin-bottom: 20px; font-size: 1rem; }
.about__list { list-style: none; margin: 24px 0 32px; display: flex; flex-direction: column; gap: 12px; }
.about__list li { color: rgba(255,255,255,0.8); font-size: 0.95rem; }
.about__image { position: relative; }
.about__image img { width: 100%; border-radius: 10px; object-fit: cover; aspect-ratio: 4/5; display: block; }
.about__badge {
  position: absolute;
  bottom: -20px; right: -20px;
  background: var(--gold);
  color: var(--dark);
  border-radius: 12px;
  padding: 20px 28px;
  text-align: center;
  box-shadow: 0 8px 32px rgba(201,168,76,0.4);
}
.about__badge-num { display: block; font-family: var(--font-serif); font-size: 2rem; font-weight: 700; line-height: 1; }
.about__badge-text { display: block; font-size: 0.7rem; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; margin-top: 4px; }

/* REVIEWS */
.reviews { padding: 120px 0; background: var(--dark); }
.reviews__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.review-card {
  background: var(--dark2);
  border-radius: 10px;
  padding: 36px;
  position: relative;
  transition: transform 0.3s;
}
.review-card::before {
  content: '"';
  position: absolute;
  top: 16px; left: 24px;
  font-family: var(--font-serif);
  font-size: 5rem;
  color: rgba(201,168,76,0.15);
  line-height: 1;
}
.review-card:hover { transform: translateY(-4px); }
.review-card__stars { color: var(--gold); font-size: 1rem; margin-bottom: 16px; letter-spacing: 2px; }
.review-card p { color: rgba(255,255,255,0.7); font-style: italic; font-size: 0.95rem; line-height: 1.75; margin-bottom: 24px; position: relative; z-index: 1; }
.review-card__name { color: var(--gold); font-weight: 600; font-size: 0.85rem; letter-spacing: 0.5px; }

/* AREAS */
.areas {
  padding: 100px 0;
  background: var(--dark2);
  text-align: center;
  position: relative;
}
.areas::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
}
.areas__grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-bottom: 32px; }
.area-item {
  background: var(--dark3);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 40px;
  padding: 10px 24px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.75);
  transition: all 0.2s;
}
.area-item:hover { border-color: var(--gold); color: var(--gold); background: rgba(201,168,76,0.08); }
.areas__note { color: rgba(255,255,255,0.35); font-size: 0.9rem; }
.areas__note a { color: var(--gold); text-decoration: none; }

/* CONTACT */
.contact { padding: 120px 0; background: var(--dark); }
.contact__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.contact__info p { color: rgba(255,255,255,0.65); margin-bottom: 32px; font-size: 1rem; }
.contact__details { list-style: none; display: flex; flex-direction: column; gap: 18px; }
.contact__details li { display: flex; align-items: center; gap: 14px; color: rgba(255,255,255,0.8); font-size: 1rem; }
.contact__details a { color: var(--white); text-decoration: none; transition: color 0.2s; }
.contact__details a:hover { color: var(--gold); }

/* FORM */
.contact__form {
  background: var(--dark2);
  border: 1px solid rgba(201,168,76,0.15);
  border-radius: 16px;
  padding: 48px 40px;
}
.contact__form h3 { font-family: var(--font-serif); font-size: 1.6rem; margin-bottom: 32px; }
.contact__form label { display: flex; flex-direction: column; gap: 6px; font-size: 0.8rem; font-weight: 600; color: rgba(255,255,255,0.5); margin-bottom: 18px; letter-spacing: 0.5px; text-transform: uppercase; }
.contact__form input,
.contact__form select,
.contact__form textarea {
  background: var(--dark3);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px;
  padding: 14px 16px;
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: border-color 0.2s;
  width: 100%;
}
.contact__form input:focus,
.contact__form select:focus,
.contact__form textarea:focus { outline: none; border-color: var(--gold); }
.contact__form select option { background: var(--dark3); }
.form__note { text-align: center; color: rgba(255,255,255,0.3); font-size: 0.8rem; margin-top: 12px; }

/* FOOTER */
.footer { background: #060606; padding: 72px 0 24px; border-top: 1px solid rgba(201,168,76,0.12); }
.footer__inner { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 48px; margin-bottom: 56px; }
.footer__brand p { color: rgba(255,255,255,0.35); font-size: 0.85rem; margin-top: 10px; }
.footer__partner { color: rgba(201,168,76,0.7) !important; font-size: 0.8rem !important; margin-top: 6px !important; }
.footer__links, .footer__social { display: flex; flex-direction: column; gap: 14px; }
.footer__links a, .footer__social a { color: rgba(255,255,255,0.4); text-decoration: none; font-size: 0.9rem; transition: color 0.2s; }
.footer__links a:hover, .footer__social a:hover { color: var(--gold); }
.footer__copy { text-align: center; color: rgba(255,255,255,0.2); font-size: 0.8rem; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.05); }

/* FAB */
.fab-call {
  display: none;
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 200;
  background: var(--gold);
  color: var(--dark);
  width: 56px; height: 56px;
  border-radius: 50%;
  font-size: 1.4rem;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(201,168,76,0.4);
  transition: transform 0.2s;
}
.fab-call:hover { transform: scale(1.1); }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .why__grid { grid-template-columns: 1fr; }
  .reviews__grid { grid-template-columns: 1fr; gap: 20px; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .projects__grid { grid-template-columns: repeat(2, 1fr); }
  .projects__grid img:first-child { grid-column: span 2; }
}

@media (max-width: 900px) {
  .about__inner, .contact__inner { grid-template-columns: 1fr; gap: 48px; }
  .about__image { order: -1; }
  .about__badge { bottom: 16px; right: 16px; }
}

@media (max-width: 700px) {
  .nav__links {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(13,13,13,0.99);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 40px;
    font-size: 1.2rem;
    z-index: 99;
  }
  .nav__links.open { display: flex; }
  .nav__burger { display: flex; z-index: 101; }
  .services__grid { grid-template-columns: 1fr; }
  .projects__grid { grid-template-columns: 1fr; }
  .projects__grid img:first-child { grid-column: span 1; aspect-ratio: 4/3; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .contact__form { padding: 28px 20px; }
  .fab-call { display: flex; }
  .hero__ctas { flex-direction: column; }
  .hero__ctas .btn { text-align: center; }
  .why-card { flex-direction: column; gap: 12px; }
}