@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=DM+Sans:opsz,wght@9..40,300;9..40,400;9..40,500;9..40,600&display=swap');

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

:root {
  --navy:       #0A2540;
  --navy-mid:   #1A3A5C;
  --cyan:       #00B4D8;
  --cyan-light: #90E0EF;
  --white:      #FFFFFF;
  --off-white:  #F4F8FC;
  --gray-light: #E8EEF5;
  --gray-text:  #6B8099;
  --text-dark:  #0A2540;
}

html { scroll-behavior: smooth; }
body { font-family: 'DM Sans', sans-serif; color: var(--text-dark); background: var(--white); font-size: 16px; line-height: 1.6; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ── NAV ── */
.nav {
  background: var(--navy);
  padding: 0 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 20px rgba(0,0,0,0.2);
}
.nav-logo img { height: 38px; width: auto; display: block; }
.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-links a { color: rgba(255,255,255,0.7); font-size: 14px; font-weight: 400; transition: color 0.2s; letter-spacing: 0.2px; }
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-cta { background: var(--cyan) !important; color: var(--navy) !important; font-weight: 600 !important; padding: 9px 22px; border-radius: 6px; font-size: 13px !important; transition: background 0.2s !important; }
.nav-cta:hover { background: #00c8ee !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: all 0.3s; }

/* ── BUTTONS ── */
.btn-primary { display: inline-block; background: var(--cyan); color: var(--navy); border: none; padding: 14px 30px; border-radius: 7px; font-size: 15px; font-weight: 600; cursor: pointer; font-family: 'DM Sans', sans-serif; transition: background 0.2s, transform 0.1s; }
.btn-primary:hover { background: #00c8ee; transform: translateY(-1px); }
.btn-secondary { display: inline-block; background: transparent; color: rgba(255,255,255,0.85); border: 1px solid rgba(255,255,255,0.3); padding: 14px 30px; border-radius: 7px; font-size: 15px; font-weight: 400; transition: border-color 0.2s, color 0.2s; }
.btn-secondary:hover { border-color: rgba(255,255,255,0.6); color: var(--white); }
.btn-outline { display: inline-block; background: transparent; color: var(--cyan); border: 1.5px solid var(--cyan); padding: 12px 26px; border-radius: 7px; font-size: 14px; font-weight: 500; transition: background 0.2s, color 0.2s; }
.btn-outline:hover { background: var(--cyan); color: var(--navy); }

/* ── SECTION HELPERS ── */
.section-tag { display: inline-block; color: var(--cyan); font-size: 12px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 12px; }
.section-title { font-family: 'DM Serif Display', serif; font-size: 38px; color: var(--navy); line-height: 1.2; letter-spacing: -0.3px; margin-bottom: 16px; }
.section-sub { font-size: 16px; color: var(--gray-text); line-height: 1.75; font-weight: 300; margin-bottom: 48px; }
.container { max-width: 1200px; margin: 0 auto; }

/* ── PAGE HERO ── */
.page-hero { background: var(--navy); padding: 72px 5% 64px; position: relative; overflow: hidden; }
.page-hero::before { content: ''; position: absolute; right: -100px; top: -100px; width: 500px; height: 500px; background: radial-gradient(circle, rgba(0,180,216,0.1) 0%, transparent 70%); border-radius: 50%; pointer-events: none; }
.page-hero-tag { display: inline-flex; align-items: center; background: rgba(0,180,216,0.15); border: 1px solid rgba(0,180,216,0.3); color: var(--cyan); font-size: 12px; font-weight: 500; padding: 6px 14px; border-radius: 20px; margin-bottom: 20px; letter-spacing: 0.5px; text-transform: uppercase; }
.page-hero h1 { font-family: 'DM Serif Display', serif; font-size: 44px; color: var(--white); line-height: 1.15; letter-spacing: -0.5px; margin-bottom: 16px; max-width: 680px; }
.page-hero p { font-size: 17px; color: rgba(255,255,255,0.6); line-height: 1.7; font-weight: 300; max-width: 560px; }

/* ── TRUST BAR ── */
.trust-bar { background: var(--off-white); border-bottom: 1px solid var(--gray-light); padding: 18px 5%; display: flex; align-items: center; justify-content: center; gap: 40px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--gray-text); }
.trust-item svg { color: var(--cyan); flex-shrink: 0; }

/* ── CTA BAND ── */
.cta-band { background: var(--off-white); border-top: 1px solid var(--gray-light); border-bottom: 1px solid var(--gray-light); padding: 80px 5%; text-align: center; }
.cta-band .section-title { max-width: 560px; margin: 0 auto 16px; }
.cta-band .section-sub { max-width: 500px; margin: 0 auto 36px; }

/* ── FOOTER ── */
footer { background: var(--navy); padding: 56px 5% 32px; border-top: 1px solid rgba(255,255,255,0.07); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; margin-bottom: 40px; }
.footer-brand img { height: 36px; margin-bottom: 16px; }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,0.45); line-height: 1.7; font-weight: 300; max-width: 280px; }
.footer-col h4 { font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.85); letter-spacing: 0.5px; margin-bottom: 16px; text-transform: uppercase; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 14px; color: rgba(255,255,255,0.45); transition: color 0.2s; }
.footer-col ul li a:hover { color: rgba(255,255,255,0.8); }
.footer-contact p { font-size: 14px; color: rgba(255,255,255,0.45); line-height: 1.8; font-weight: 300; }
.footer-contact a { color: var(--cyan); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { font-size: 12px; color: rgba(255,255,255,0.3); }
.footer-bottom a { color: rgba(255,255,255,0.4); transition: color 0.2s; }
.footer-bottom a:hover { color: rgba(255,255,255,0.7); }

/* ── REVEAL ── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .nav-links { display: none; flex-direction: column; gap: 0; }
  .nav-links.open { display: flex; position: absolute; top: 68px; left: 0; right: 0; background: var(--navy); padding: 16px 5%; border-top: 1px solid rgba(255,255,255,0.08); }
  .nav-links.open a { padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,0.06); font-size: 16px; }
  .nav-links.open .nav-cta { margin-top: 12px; }
  .hamburger { display: flex; }
  .nav { position: relative; }
  .section-title { font-size: 28px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .page-hero h1 { font-size: 32px; }
}
@media (max-width: 600px) {
  .section-title { font-size: 24px; }
  .footer-grid { grid-template-columns: 1fr; }
  .trust-bar { gap: 16px; justify-content: flex-start; }
}