/* ===========================
   GTS BARBER — Shared CSS
   =========================== */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;700;900&family=Inter:wght@300;400;500;600;700&display=swap');

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

:root {
  --black:  #0a0a0a;
  --dark:   #111111;
  --dark2:  #1a1a1a;
  --white:  #f5f5f5;
  --gray:   #777;
  --border: rgba(255,255,255,0.1);
  --border-hover: rgba(255,255,255,0.35);
}

html { scroll-behavior: smooth; }
body {
  background: var(--black);
  color: var(--white);
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}
h1,h2,h3,h4 { font-family: 'Playfair Display', serif; }
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }

::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.25); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 48px; }

/* ===== NAVBAR ===== */
nav {
  position: fixed; top: 0; left: 0; width: 100%;
  z-index: 1000; padding: 22px 60px;
  display: flex; align-items: center; justify-content: space-between;
  transition: background 0.4s, padding 0.4s;
  border-bottom: 1px solid transparent;
}
nav.scrolled {
  background: rgba(10,10,10,0.96);
  padding: 14px 60px;
  border-bottom-color: var(--border);
  backdrop-filter: blur(16px);
}
nav.solid {
  background: rgba(10,10,10,0.96);
  border-bottom-color: var(--border);
  backdrop-filter: blur(16px);
}
.nav-logo {
  font-family: 'Playfair Display', serif;
  font-size: 22px; font-weight: 900; letter-spacing: 3px;
  text-transform: uppercase;
  display: flex; align-items: center;
}
.nav-logo-img { height: 26px; width: auto; display: block; }
.footer-logo-img { height: 22px; width: auto; display: block; }
.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-links a {
  font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 2.5px;
  color: rgba(245,245,245,0.55);
  transition: color 0.3s; position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 1px; background: var(--white);
  transition: width 0.3s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--white); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }
.nav-btn {
  background: var(--white) !important;
  color: var(--black) !important;
  padding: 10px 26px !important;
  font-weight: 700 !important;
  letter-spacing: 1.5px !important;
  transition: all 0.3s !important;
}
.nav-btn:hover { background: transparent !important; color: var(--white) !important; border: none; }
.nav-btn::after { display: none !important; }
.hamburger {
  display: none; flex-direction: column; gap: 6px;
  cursor: pointer; background: none; border: none; padding: 4px;
}
.hamburger span {
  display: block; width: 24px; height: 1.5px;
  background: var(--white); transition: all 0.3s;
}

/* ===== MOBILE MENU ===== */
.mobile-menu {
  display: none; flex-direction: column;
  position: fixed; inset: 0;
  background: rgba(10,10,10,0.99);
  z-index: 999;
  align-items: center; justify-content: center; gap: 36px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-size: 26px; font-family: 'Playfair Display', serif;
  font-weight: 700; letter-spacing: 2px;
  color: var(--white); transition: color 0.3s;
}
.mobile-menu a:hover { color: rgba(255,255,255,0.4); }
.mobile-close {
  position: absolute; top: 28px; right: 32px;
  font-size: 11px; letter-spacing: 3px; text-transform: uppercase;
  cursor: pointer; color: rgba(255,255,255,0.4);
  background: none; border: none; font-family: 'Inter', sans-serif;
  font-weight: 600;
}

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  padding: 160px 0 80px;
  border-bottom: 1px solid var(--border);
  position: relative; overflow: hidden;
}
.page-hero::before {
  content: attr(data-label);
  position: absolute; right: 48px; top: 50%;
  transform: translateY(-50%);
  font-family: 'Playfair Display', serif;
  font-size: clamp(80px, 12vw, 160px);
  font-weight: 900; letter-spacing: -4px;
  color: rgba(255,255,255,0.03);
  line-height: 1; pointer-events: none;
  user-select: none;
}
.page-hero-tag {
  font-size: 10px; text-transform: uppercase;
  letter-spacing: 5px; color: rgba(255,255,255,0.3);
  font-weight: 600; margin-bottom: 18px;
  display: flex; align-items: center; gap: 14px;
}
.page-hero-tag::before {
  content: ''; display: block;
  width: 28px; height: 1px; background: rgba(255,255,255,0.25);
}
.page-hero h1 {
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 900; line-height: 1.0;
  letter-spacing: -1.5px;
}
.page-hero p {
  font-size: 15px; color: var(--gray);
  max-width: 500px; margin-top: 20px;
  font-weight: 300; line-height: 1.8;
}

/* ===== SECTION LABELS ===== */
.section-label {
  font-size: 10px; text-transform: uppercase;
  letter-spacing: 5px; color: rgba(255,255,255,0.35);
  font-weight: 600; margin-bottom: 16px;
  display: flex; align-items: center; gap: 14px;
}
.section-label::before {
  content: ''; display: block;
  width: 28px; height: 1px; background: rgba(255,255,255,0.25);
}
.section-title {
  font-size: clamp(30px, 4vw, 52px);
  font-weight: 900; line-height: 1.05;
  margin-bottom: 20px; letter-spacing: -1px;
}
.section-title span { color: rgba(255,255,255,0.35); }
.section-sub {
  font-size: 14px; color: var(--gray);
  max-width: 520px; font-weight: 300; line-height: 1.8;
  margin-bottom: 56px;
}
.divider-line {
  width: 40px; height: 1px;
  background: rgba(255,255,255,0.2); margin: 0 0 30px;
}

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-block;
  background: var(--white); color: var(--black);
  padding: 15px 38px; font-weight: 700; font-size: 11px;
  letter-spacing: 2.5px; text-transform: uppercase;
  transition: all 0.3s; border: 2px solid var(--white);
}
.btn-primary:hover { background: transparent; color: var(--white); }
.btn-outline {
  display: inline-block;
  background: transparent; color: var(--white);
  padding: 15px 38px; font-weight: 600; font-size: 11px;
  letter-spacing: 2.5px; text-transform: uppercase;
  transition: all 0.3s; border: 2px solid rgba(245,245,245,0.25);
}
.btn-outline:hover { border-color: var(--white); }

/* ===== FOOTER ===== */
footer {
  background: var(--dark2);
  border-top: 1px solid var(--border);
  padding: 48px 0 28px;
}
.footer-inner {
  display: flex; align-items: center;
  justify-content: space-between; flex-wrap: wrap; gap: 24px;
}
.footer-logo {
  font-family: 'Playfair Display', serif;
  font-size: 18px; font-weight: 900; letter-spacing: 3px;
}
.footer-links { display: flex; gap: 28px; flex-wrap: wrap; }
.footer-links a {
  font-size: 10px; text-transform: uppercase;
  letter-spacing: 2px; color: var(--gray); transition: color 0.3s;
}
.footer-links a:hover { color: var(--white); }
.footer-divider { border: none; border-top: 1px solid var(--border); margin: 28px 0 20px; }
.footer-copy { font-size: 10px; color: rgba(255,255,255,0.15); text-align: center; letter-spacing: 1.5px; }

/* ===== FADE-UP ===== */
.fade-up {
  opacity: 0; transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  nav { padding: 16px 28px; }
  nav.scrolled, nav.solid { padding: 13px 28px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .container { padding: 0 24px; }
  .page-hero { padding: 130px 0 60px; }
  .page-hero::before { display: none; }
}
@media (max-width: 600px) {
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-links { gap: 18px; }
}