/* =========================================================
   G.P. EXPORTS — Theme on top of Bootstrap 5
   ========================================================= */

:root {
  --bs-body-font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  --bs-body-color: #141414;

  --gp-bg: #0f0f0f;
  --gp-bg-elev: #161616;
  --gp-surface-soft: #fafaf7;
  --gp-ink: #141414;
  --gp-ink-soft: #4a4a4a;
  --gp-muted: #8a8a8a;
  --gp-line: #ececec;
  --gp-gold-1: #f5d28a;
  --gp-gold-2: #c9982a;
  --gp-gold-3: #8a6310;
  --gp-gold-grad: linear-gradient(135deg, #f5d28a 0%, #c9982a 45%, #8a6310 100%);
  --gp-dark-grad: linear-gradient(135deg, #1a1a1a 0%, #2c2c2c 100%);
  --gp-radius: 14px;
  --gp-radius-lg: 22px;
  --gp-shadow: 0 12px 40px rgba(0, 0, 0, 0.10);
  --gp-shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.18);
  --gp-font-serif: 'Playfair Display', 'Cormorant Garamond', Georgia, serif;
  --gp-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--bs-body-font-family);
  color: var(--gp-ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* ---------- Typography ---------- */

h1, h2, h3, h4, .h1, .h2, .h3, .h4 {
  font-family: var(--gp-font-serif);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h1, .h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); }
h2, .h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3, .h3 { font-size: 1.4rem; }

.eyebrow {
  display: inline-block;
  font-family: var(--bs-body-font-family);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gp-gold-2);
  margin-bottom: 18px;
}

.lead { font-size: 1.1rem; color: var(--gp-ink-soft); }

.gold-text {
  background: var(--gp-gold-grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ---------- Navbar ---------- */

.gp-navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1030;
  padding: 16px 0;
  background: rgba(15, 15, 15, 0.85);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid rgba(201, 152, 42, 0.12);
  transition: padding 0.3s var(--gp-ease), background 0.3s var(--gp-ease);
}

.gp-navbar.scrolled { padding: 10px 0; background: rgba(10, 10, 10, 0.95); }

.gp-navbar .navbar-brand img { height: 42px; width: auto; }

.gp-navbar .nav-link {
  color: #e8e8e8 !important;
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  padding: 8px 4px !important;
  margin: 0 14px;
  position: relative;
}

.gp-navbar .nav-link::after {
  content: '';
  position: absolute;
  left: 4px; right: 4px; bottom: 2px;
  height: 1.5px;
  background: var(--gp-gold-grad);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--gp-ease);
}

.gp-navbar .nav-link:hover::after,
.gp-navbar .nav-link.active::after { transform: scaleX(1); }

.gp-navbar .nav-link.active { color: var(--gp-gold-1) !important; }

.gp-navbar .navbar-toggler {
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #fff;
  padding: 6px 10px;
}
.gp-navbar .navbar-toggler:focus { box-shadow: 0 0 0 3px rgba(201, 152, 42, 0.3); }
.gp-navbar .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='rgba%28255,255,255,0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}

/* ---------- Buttons ---------- */

.btn-gp-primary {
  background: var(--gp-gold-grad);
  color: #1a1a1a !important;
  border: none;
  padding: 12px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  box-shadow: 0 8px 24px rgba(201, 152, 42, 0.35);
  transition: transform 0.25s var(--gp-ease), box-shadow 0.25s var(--gp-ease), filter 0.25s var(--gp-ease);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-gp-primary:hover,
.btn-gp-primary:focus {
  color: #1a1a1a !important;
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(201, 152, 42, 0.5);
  filter: brightness(1.04);
}
.btn-gp-primary:active { transform: translateY(0); }

.btn-gp-ghost {
  background: transparent;
  color: #fff !important;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  padding: 12px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  transition: all 0.25s var(--gp-ease);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-gp-ghost:hover {
  border-color: var(--gp-gold-1);
  color: var(--gp-gold-1) !important;
  background: rgba(245, 210, 138, 0.06);
}

.btn-gp-dark {
  background: #141414;
  color: #fff !important;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  border: none;
  transition: all 0.25s var(--gp-ease);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-gp-dark:hover {
  background: #000;
  color: #fff !important;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.25);
}

/* Navbar quote button slightly compact */
.gp-navbar .btn-gp-primary {
  padding: 10px 22px;
  font-size: 0.86rem;
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--gp-dark-grad);
  color: #fff;
  overflow: hidden;
  padding: 140px 0 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -30%; right: -10%;
  width: 70%; height: 140%;
  background: radial-gradient(circle, rgba(201, 152, 42, 0.18) 0%, transparent 60%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -40%; left: -20%;
  width: 80%; height: 120%;
  background: radial-gradient(circle, rgba(245, 210, 138, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.hero h1 { color: #fff; }
.hero .lead { color: rgba(255, 255, 255, 0.78); }
.hero-inner { position: relative; z-index: 2; }

.hero-image {
  border-radius: var(--gp-radius-lg);
  overflow: hidden;
  box-shadow: var(--gp-shadow-lg);
  border: 1px solid rgba(201, 152, 42, 0.25);
  background: var(--gp-bg-elev);
  position: relative;
  z-index: 2;
}
.hero-image img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: center; }

.scroll-cue {
  position: absolute;
  bottom: 28px; left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  z-index: 3;
}
.scroll-cue::after {
  content: '';
  display: block;
  width: 1px; height: 30px;
  background: rgba(255, 255, 255, 0.4);
  margin: 10px auto 0;
  animation: gp-pulse 1.8s infinite;
}
@keyframes gp-pulse {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.3); }
}

/* ---------- Sections ---------- */

section { padding: 100px 0; }

.section-head {
  max-width: 720px;
  margin: 0 auto 56px;
  text-align: center;
}

.bg-soft { background: var(--gp-surface-soft); }
.bg-dark-grad { background: var(--gp-dark-grad); color: #fff; }

/* ---------- Category cards ---------- */

.cat-card {
  position: relative;
  border-radius: var(--gp-radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--gp-bg-elev);
  color: #fff;
  display: block;
  text-decoration: none;
  isolation: isolate;
  transition: transform 0.5s var(--gp-ease);
  box-shadow: var(--gp-shadow);
}
.cat-card:hover { transform: translateY(-8px); color: #fff; }

.cat-card .cat-image {
  position: absolute; inset: 0;
  z-index: 0;
  transition: transform 0.8s var(--gp-ease);
}
.cat-card .cat-image img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.cat-card:hover .cat-image { transform: scale(1.06); }

.cat-card::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(0, 0, 0, 0.88) 100%);
  z-index: 1;
}

.cat-card .cat-content {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 30px;
  z-index: 2;
}
.cat-card h3 { color: #fff; font-size: 1.7rem; margin-bottom: 8px; }
.cat-card p { color: rgba(255, 255, 255, 0.8); font-size: 0.95rem; margin-bottom: 16px; }

.cat-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--gp-gold-1);
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.05em;
}
.cat-card:hover .cat-arrow i { transform: translateX(6px); }
.cat-arrow i { transition: transform 0.3s var(--gp-ease); }

/* ---------- Product item cards ---------- */

.product-card {
  border: 1px solid var(--gp-line);
  border-radius: var(--gp-radius);
  overflow: hidden;
  background: #fff;
  transition: transform 0.35s var(--gp-ease), box-shadow 0.35s var(--gp-ease);
  height: 100%;
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--gp-shadow);
}

.product-card .product-image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  position: relative;
}
.product-card .product-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.6s var(--gp-ease);
}
.product-card:hover .product-image img { transform: scale(1.05); }

.product-card .product-body { padding: 22px 24px; }
.product-card h3 { font-size: 1.15rem; margin-bottom: 6px; }
.product-card p { font-size: 0.92rem; color: var(--gp-muted); margin: 0; }

/* ---------- Value cards ---------- */

.value-card {
  padding: 36px 28px;
  border-radius: var(--gp-radius);
  background: #fff;
  border: 1px solid var(--gp-line);
  height: 100%;
  transition: transform 0.3s var(--gp-ease), box-shadow 0.3s var(--gp-ease), border-color 0.3s var(--gp-ease);
}
.value-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--gp-shadow);
  border-color: rgba(201, 152, 42, 0.4);
}
.value-card .icon-circle {
  width: 52px; height: 52px;
  border-radius: 12px;
  background: var(--gp-gold-grad);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  color: #1a1a1a;
  font-size: 1.4rem;
}
.value-card h3 { font-size: 1.25rem; margin-bottom: 10px; }
.value-card p { color: var(--gp-ink-soft); font-size: 0.96rem; margin: 0; }

/* ---------- Story / about section ---------- */

.story-visual {
  border-radius: var(--gp-radius-lg);
  overflow: hidden;
  box-shadow: var(--gp-shadow-lg);
  aspect-ratio: 4 / 5;
}
.story-visual img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }

.stat .num {
  font-family: var(--gp-font-serif);
  font-size: 2.4rem;
  font-weight: 700;
  background: var(--gp-gold-grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
}
.stat .label {
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gp-muted);
  margin-top: 8px;
}

/* ---------- Product page hero ---------- */

.product-hero {
  background: var(--gp-dark-grad);
  color: #fff;
  padding: 170px 0 80px;
  position: relative;
  overflow: hidden;
}
.product-hero::before {
  content: '';
  position: absolute;
  top: -30%; right: -10%;
  width: 60%; height: 140%;
  background: radial-gradient(circle, rgba(201, 152, 42, 0.18) 0%, transparent 60%);
}
.product-hero h1 { color: #fff; }
.product-hero .lead { color: rgba(255, 255, 255, 0.78); margin-top: 18px; }
.product-hero .inner { position: relative; z-index: 2; }

/* ---------- Contact ---------- */

.contact-info {
  background: var(--gp-dark-grad);
  color: #fff;
  padding: 44px;
  border-radius: var(--gp-radius-lg);
  position: relative;
  overflow: hidden;
  height: 100%;
}
.contact-info::before {
  content: '';
  position: absolute;
  top: -50%; right: -30%;
  width: 80%; height: 160%;
  background: radial-gradient(circle, rgba(201, 152, 42, 0.18) 0%, transparent 60%);
}
.contact-info > * { position: relative; z-index: 2; }
.contact-info h2 { color: #fff; }
.contact-info .lead { color: rgba(255, 255, 255, 0.78); }

.contact-list { list-style: none; padding: 0; margin: 30px 0 0; }
.contact-list li {
  display: flex;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  align-items: flex-start;
}
.contact-list li:last-child { border-bottom: none; }
.contact-list .ic {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: rgba(201, 152, 42, 0.15);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--gp-gold-1);
  font-size: 1.1rem;
}
.contact-list .lab {
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gp-gold-1);
  margin-bottom: 4px;
}
.contact-list .val { color: rgba(255, 255, 255, 0.92); font-size: 0.98rem; }
.contact-list a { color: inherit; }

.contact-form {
  background: #fff;
  padding: 44px;
  border-radius: var(--gp-radius-lg);
  border: 1px solid var(--gp-line);
  box-shadow: var(--gp-shadow);
}
.contact-form .form-label {
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gp-ink-soft);
}
.contact-form .form-control,
.contact-form .form-select {
  padding: 12px 14px;
  border: 1.5px solid var(--gp-line);
  border-radius: 8px;
  font-size: 0.98rem;
}
.contact-form .form-control:focus,
.contact-form .form-select:focus {
  border-color: var(--gp-gold-2);
  box-shadow: 0 0 0 4px rgba(201, 152, 42, 0.12);
}

/* ---------- CTA strip ---------- */

.cta-strip {
  background: var(--gp-dark-grad);
  color: #fff;
  text-align: center;
  padding: 90px 0;
  position: relative;
  overflow: hidden;
}
.cta-strip::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(201, 152, 42, 0.2), transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(245, 210, 138, 0.1), transparent 50%);
}
.cta-strip h2 { color: #fff; }
.cta-strip p { color: rgba(255, 255, 255, 0.78); }
.cta-strip > .container { position: relative; z-index: 2; }

/* ---------- Footer ---------- */

.gp-footer {
  background: #0a0a0a;
  color: rgba(255, 255, 255, 0.7);
  padding: 70px 0 28px;
}
.gp-footer h5 {
  color: #fff;
  font-family: var(--bs-body-font-family);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 20px;
}
.gp-footer p { font-size: 0.92rem; color: rgba(255, 255, 255, 0.6); }
.gp-footer ul { list-style: none; padding: 0; margin: 0; }
.gp-footer ul li { margin-bottom: 10px; font-size: 0.92rem; }
.gp-footer ul a, .gp-footer a { color: rgba(255, 255, 255, 0.7); text-decoration: none; transition: color 0.2s; }
.gp-footer ul a:hover, .gp-footer a:hover { color: var(--gp-gold-1); }
.gp-footer .footer-brand img { height: 56px; margin-bottom: 18px; }
.gp-footer .footer-bottom {
  padding-top: 24px;
  margin-top: 50px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.84rem;
  color: rgba(255, 255, 255, 0.45);
}

/* ---------- Reveal animation ---------- */

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--gp-ease), transform 0.7s var(--gp-ease);
}
.reveal.in { opacity: 1; transform: translateY(0); }

/* ---------- Mobile menu styling ---------- */

@media (max-width: 991.98px) {
  .gp-navbar .navbar-collapse {
    background: rgba(10, 10, 10, 0.98);
    margin-top: 14px;
    padding: 16px 20px;
    border-radius: 12px;
    border: 1px solid rgba(201, 152, 42, 0.15);
  }
  .gp-navbar .nav-link { margin: 0; padding: 10px 4px !important; }
  .gp-navbar .btn-gp-primary { margin-top: 8px; align-self: flex-start; }
}

@media (max-width: 767.98px) {
  section { padding: 70px 0; }
  .hero { padding: 120px 0 60px; min-height: auto; }
  .contact-info, .contact-form { padding: 28px; }
}