/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --gold: #c8a96e;
  --gold-dark: #b08d4f;
  --dark: #1a1a1a;
  --darker: #111;
  --cream: #f9f6f0;
  --white: #fff;
  --text: #444;
  --text-light: #888;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  line-height: 1.6;
  background: var(--white);
}

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

img { max-width: 100%; height: auto; display: block; }

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

h1, h2, h3 { font-family: 'Marcellus', serif; color: var(--dark); }

/* Top Bar */
.top-bar {
  background: rgba(0, 0, 0, 0.5);
  color: var(--white);
  padding: 10px 0;
  font-size: 0.85rem;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1001;
}

.top-bar-inner {
  display: flex;
  justify-content: flex-end;
  gap: 32px;
  flex-wrap: wrap;
}

.top-link {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--gold);
  transition: opacity 0.3s;
}

.top-link:hover { opacity: 0.8; }

/* Header */
.header {
  background: transparent;
  padding: 16px 0;
  position: absolute;
  top: 40px;
  left: 0;
  right: 0;
  z-index: 1000;
  box-shadow: none;
  transition: background 0.3s, box-shadow 0.3s, top 0.3s;
}

.header.scrolled {
  position: fixed;
  top: 0;
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

.header.scrolled .nav-link { color: var(--dark); }
.header.scrolled .menu-toggle span { background: var(--dark); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-img {
  height: 86px;
  width: auto;
}

.nav {
  display: flex;
  gap: 32px;
  margin-left: auto;
}

.nav-link {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--white);
  position: relative;
  transition: color 0.3s;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.3s;
}

.nav-link:hover { color: var(--gold); }
.nav-link:hover::after { width: 100%; }

.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s;
  border: none;
  cursor: pointer;
}

.btn-primary {
  background: var(--gold);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--gold-dark);
}

.btn-full { width: 100%; }

.header-cta { font-size: 0.9rem; padding: 10px 24px; }

.logo-img { filter: brightness(0) invert(1); transition: filter 0.3s; }
.header.scrolled .logo-img { filter: none; }

/* Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.menu-toggle span {
  width: 26px;
  height: 3px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s;
}

.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

/* Hero */
.hero {
  background: url('images/clem-onojeghuo-CakL2iMxaaU-unsplash-1-scaled.jpg') center center / cover no-repeat fixed;
  color: var(--white);
  padding: 315px 0 252px;
  text-align: center;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: 3.5rem;
  color: var(--white);
  letter-spacing: 1px;
  line-height: 1.2;
}

/* Section common */
.section-subtitle {
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--gold);
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.4rem;
  margin-bottom: 48px;
}

/* Services */
.services {
  padding: 100px 0;
  background: var(--cream);
  text-align: center;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.service-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
  transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.1);
}

.service-img {
  overflow: hidden;
  height: 240px;
}

.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.service-card:hover .service-img img {
  transform: scale(1.05);
}

.service-card h3 {
  font-size: 1.4rem;
  padding: 24px 24px 8px;
}

.service-card p {
  padding: 0 24px 28px;
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-light);
}

/* About */
.about {
  padding: 100px 0;
  background: var(--white);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-text h1 {
  font-size: 2.6rem;
  margin-bottom: 24px;
}

.about-text p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text);
}

.about-image img {
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.12);
}

/* Connect */
.connect {
  padding: 80px 0;
  background: var(--dark);
  text-align: center;
}

.connect h1 {
  color: var(--white);
  font-size: 2.2rem;
  margin-bottom: 28px;
}

.social-icons {
  display: flex;
  justify-content: center;
  gap: 20px;
}

.social-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s, background 0.3s;
}

.social-icon:hover {
  transform: scale(1.15);
  background: var(--gold-dark);
}

/* Collaborations */
.collaborations {
  padding: 100px 0;
  background: var(--cream);
}

.collab-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.collab-image img {
  border-radius: 12px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.12);
}

.collab-text h1 {
  font-size: 2.4rem;
  margin-bottom: 24px;
}

.collab-text p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text);
}

/* Brand Logos */
.brand-logos {
  padding: 60px 0;
  background: var(--white);
}

.logos-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

.logos-grid img {
  height: 90px;
  width: auto;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.6;
  transition: all 0.3s;
}

.logos-grid img:hover {
  filter: grayscale(0%);
  opacity: 1;
}

/* Contact */
.contact {
  padding: 100px 0;
  background: url('images/oleksandr-kurchev-9gtiGV76NnM-unsplash-scaled.jpg') center top / cover no-repeat fixed;
  position: relative;
}

.contact::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(8, 4, 4, 0.88);
}

.contact .container {
  position: relative;
  z-index: 1;
}

.contact-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.contact-info h1 {
  color: var(--white);
  font-size: 2.4rem;
  margin-bottom: 16px;
}

.connect-heading {
  color: var(--white);
  font-size: 1.4rem;
  margin-top: 28px;
  margin-bottom: 16px;
}

.contact-info .social-icons {
  justify-content: center;
}

.contact-divider {
  width: 60px;
  height: 3px;
  background: var(--gold);
  margin: 0 auto 28px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 28px;
}

.contact-detail-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--gold);
  font-size: 1.1rem;
  transition: opacity 0.3s;
}

.contact-detail-link:hover { opacity: 0.8; }

.contact-info p {
  color: #ccc;
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 12px;
}

.contact-form-wrap {
  background: #222;
  border-radius: 12px;
  padding: 40px;
}

.contact-form-wrap h2 {
  color: var(--white);
  margin-bottom: 28px;
  font-size: 1.6rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid #444;
  border-radius: 6px;
  background: #1a1a1a;
  color: var(--white);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  transition: border-color 0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--gold);
}

.contact-form textarea { resize: vertical; }

.contact-form .btn {
  margin-top: 8px;
  font-size: 1rem;
  padding: 16px;
}

/* Footer */
.footer {
  background: var(--darker);
  padding: 32px 0;
  text-align: center;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer p {
  color: var(--text-light);
  font-size: 0.9rem;
}

.footer .social-icon {
  width: 36px;
  height: 36px;
  background: #333;
}

.footer .social-icon:hover { background: var(--gold); }

/* Animations */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 968px) {
  .services-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
  .about-inner, .collab-inner { grid-template-columns: 1fr; }
  .about-image { order: -1; }
  .hero-title { font-size: 2.5rem; }
  .section-title { font-size: 2rem; }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .header-cta { display: none; }
  .menu-toggle { display: flex; }

  .nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.95);
    padding: 24px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
    gap: 16px;
  }

  .header.scrolled .nav.open { background: var(--white); }
  .header.scrolled .nav.open .nav-link { color: var(--dark); }

  .nav.open .nav-link { font-size: 1.1rem; color: var(--white); }

  .hero { padding: 80px 0; }
  .hero-title { font-size: 2rem; }

  .services, .about, .collaborations, .contact { padding: 60px 0; }

  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 28px; }

  .footer-inner { flex-direction: column; text-align: center; }
}