/* ================================
   SEVENT — Global Stylesheet
   ================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Playfair+Display:wght@400;600;700&display=swap');

:root {
  --primary:    #1C2B4A;
  --accent:     #E8642A;
  --accent-light: #F5875A;
  --white:      #FFFFFF;
  --light:      #F7F5F2;
  --light2:     #EEE9E3;
  --text:       #1C1C1C;
  --muted:      #6B7280;
  --border:     #E5E0D8;
  --shadow:     0 4px 24px rgba(28,43,74,0.08);
  --shadow-lg:  0 12px 48px rgba(28,43,74,0.14);
  --radius:     8px;
  --max-w:      1200px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ---- TOPBAR ---- */
.topbar {
  background: var(--primary);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  padding: 0;
  height: 36px;
  display: flex; align-items: center;
}
.topbar-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 40px;
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
}
.topbar-label {
  font-size: 10px; font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  flex-shrink: 0;
}
.topbar-links {
  display: flex; align-items: center; gap: 4px;
}
.topbar-link {
  display: flex; align-items: center; gap: 6px;
  padding: 0 12px; height: 36px;
  font-size: 12px; font-weight: 500;
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  border-right: 1px solid rgba(255,255,255,0.07);
  transition: color 0.2s, background 0.2s;
  white-space: nowrap;
}
.topbar-link:first-child { border-left: 1px solid rgba(255,255,255,0.07); }
.topbar-link:hover { color: var(--white); background: rgba(255,255,255,0.06); }
.topbar-link .dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--accent); flex-shrink: 0;
}

@media (max-width: 768px) {
  .topbar { display: none; }
}

/* ---- HEADER ---- */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: 72px;
}
.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 40px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex; align-items: center; gap: 10px;
}
.logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 22px; font-weight: 700;
  color: var(--primary); letter-spacing: 1px;
}
.logo-text span { color: var(--accent); }

nav { display: flex; align-items: center; gap: 8px; }
nav a {
  padding: 8px 16px;
  font-size: 14px; font-weight: 500;
  color: var(--muted);
  border-radius: 6px;
  transition: all 0.2s;
}
nav a:hover, nav a.active {
  color: var(--primary);
  background: var(--light);
}
.nav-cta {
  background: var(--accent) !important;
  color: var(--white) !important;
  padding: 10px 22px !important;
  border-radius: 6px !important;
  font-weight: 600 !important;
  margin-left: 8px;
  transition: background 0.2s !important;
}
.nav-cta:hover { background: var(--accent-light) !important; }

/* ---- LAYOUT ---- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 40px;
}
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.section-alt { background: var(--light); }

/* ---- TYPOGRAPHY ---- */
.label {
  font-size: 11px; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase;
  color: var(--accent);
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 14px;
}
.label::before {
  content: ''; display: block;
  width: 24px; height: 2px;
  background: var(--accent);
  flex-shrink: 0;
}
h1.display {
  font-family: 'Playfair Display', serif;
  font-size: clamp(40px, 5vw, 68px);
  font-weight: 700; line-height: 1.1;
  letter-spacing: -1px;
  color: var(--primary);
}
h2.heading {
  font-family: 'Playfair Display', serif;
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 700; line-height: 1.15;
  letter-spacing: -0.5px;
  color: var(--primary);
}
h3.subheading {
  font-size: 20px; font-weight: 700;
  color: var(--primary); margin-bottom: 10px;
}
.lead {
  font-size: 18px; color: var(--muted);
  line-height: 1.8; font-weight: 300;
}
.body-text {
  font-size: 15px; color: var(--muted);
  line-height: 1.85;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: var(--radius);
  font-size: 14px; font-weight: 600;
  cursor: pointer; transition: all 0.2s;
  border: none;
}
.btn-primary {
  background: var(--accent); color: var(--white);
}
.btn-primary:hover { background: var(--accent-light); transform: translateY(-1px); }

.btn-outline {
  background: transparent; color: var(--primary);
  border: 1.5px solid var(--primary);
}
.btn-outline:hover { background: var(--primary); color: var(--white); }

.btn-outline-white {
  background: transparent; color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.6);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.1); }

/* ---- CARDS ---- */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  transition: box-shadow 0.2s, transform 0.2s;
}
.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}
.card-icon {
  width: 52px; height: 52px;
  background: var(--light2);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; margin-bottom: 20px;
}
.card-tag {
  font-size: 10px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: var(--accent);
  margin-bottom: 10px;
}

/* ---- STAT BLOCK ---- */
.stat-num {
  font-family: 'Playfair Display', serif;
  font-size: 52px; font-weight: 700;
  color: var(--accent); line-height: 1;
}
.stat-label {
  font-size: 14px; color: var(--muted);
  margin-top: 6px;
}

/* ---- IMAGE PLACEHOLDER ---- */
.img-placeholder {
  background: var(--light2);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--muted); font-size: 13px;
  font-weight: 500; letter-spacing: 1px;
  text-transform: uppercase;
  overflow: hidden;
}
.img-placeholder img {
  width: 100%; height: 100%;
  object-fit: cover;
}

/* ---- DIVIDER ---- */
.divider {
  height: 1px;
  background: var(--border);
  margin: 0;
}

/* ---- GRID ---- */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }

/* ---- BADGE ---- */
.badge {
  display: inline-flex; align-items: center;
  padding: 4px 12px; border-radius: 100px;
  font-size: 12px; font-weight: 600;
}
.badge-orange { background: rgba(232,100,42,0.1); color: var(--accent); }
.badge-blue   { background: rgba(28,43,74,0.08); color: var(--primary); }

/* ---- FOOTER ---- */
.footer {
  background: var(--primary);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 32px;
}
.footer-logo {
  font-family: 'Playfair Display', serif;
  font-size: 24px; font-weight: 700;
  color: var(--white); margin-bottom: 16px;
}
.footer-logo span { color: var(--accent); }
.footer-desc {
  font-size: 14px; line-height: 1.8;
  color: rgba(255,255,255,0.5);
  margin-bottom: 24px;
}
.footer-title {
  font-size: 12px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 20px;
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a {
  font-size: 14px; color: rgba(255,255,255,0.6);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--accent); }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 13px; color: rgba(255,255,255,0.35);
}

/* ---- MOBILE MENU ---- */
.hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  cursor: pointer; padding: 4px;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--primary);
  transition: all 0.3s;
}
.mobile-nav {
  display: none;
  position: fixed; top: 72px; left: 0; right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 20px 40px;
  z-index: 99;
}
.mobile-nav.open { display: block; }
.mobile-nav a {
  display: block; padding: 12px 0;
  font-size: 16px; font-weight: 500;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .container { padding: 0 24px; }
  .header-inner { padding: 0 24px; }
  .section { padding: 64px 0; }
  nav { display: none; }
  .hamburger { display: flex; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  h1.display { font-size: 36px; }
  h2.heading { font-size: 28px; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}