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

html {
  scroll-behavior: smooth;
}

body {
  background: #000;
  color: #e8ebef;
  font-family: 'Inter', sans-serif;
  overflow-x: hidden;
}

/* ===== BACKGROUND ===== */

#bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

/* ===== STRUCTURE ===== */

section {
  position: relative;
  z-index: 1;
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

/* ===== HERO ===== */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 20vh;
  position: relative;
}

.hero::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 180px;
  background: linear-gradient(to bottom, transparent, #000);
}

.brand {
  font-family: 'Playfair Display', serif;
  font-size: 110px;
  letter-spacing: 14px;
}

.tagline {
  margin-top: 6px;
  font-size: 26px;
  color: #2a4f8a;
  font-weight: 500;
  position: relative;
  display: inline-block;
}

.tagline::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 150%;
  height: 200%;
  background: radial-gradient(circle,
    rgba(42,79,138,0.35) 0%,
    rgba(42,79,138,0.15) 40%,
    transparent 70%);
  z-index: -1;
  filter: blur(40px);
}

/* ===== CONTENT ===== */

.content-section {
  padding: 220px 0;
}

.section-title {
  font-size: 58px;
  font-weight: 600;
  margin-bottom: 28px;
  color: #2a4f8a;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 140%;
  height: 180%;
  background: radial-gradient(circle,
    rgba(42,79,138,0.25) 0%,
    rgba(42,79,138,0.12) 40%,
    transparent 70%);
  z-index: -1;
  filter: blur(45px);
}

.section-text {
  font-size: 20px;
  line-height: 1.7;
  opacity: 0.85;
  margin-bottom: 60px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.cta-btn {
  display: inline-block;
  padding: 18px 44px;
  font-size: 16px;
  border-radius: 8px;
  background: linear-gradient(135deg, #2a4f8a, #3d6ed1);
  color: #fff;
  text-decoration: none;
  position: relative;
  transition: 0.3s;
}

.cta-btn::before {
  content: "";
  position: absolute;
  inset: -10px;
  background: radial-gradient(circle,
    rgba(42,79,138,0.4),
    transparent 70%);
  border-radius: 14px;
  z-index: -1;
  filter: blur(25px);
  opacity: 0.6;
}

.cta-btn:hover {
  transform: translateY(4px);
}

/* ===== BOOKING ===== */

.booking-section {
  padding: 200px 0;
  text-align: center;
  position: relative;
}

/* Wrapper */

.cal-wrapper {
  max-width: 1100px;
  margin: 80px auto 0 auto;
  border-radius: 24px;
  overflow: hidden;
  position: relative;
  background: #0b1220;

  box-shadow:
    0 0 80px rgba(42,79,138,0.15),
    0 0 160px rgba(42,79,138,0.08);
}

/* Ambient glow around calendar */
.cal-wrapper::before {
  content: "";
  position: absolute;
  inset: -60px;
  background: radial-gradient(
    circle,
    rgba(42,79,138,0.18),
    transparent 70%
  );
  z-index: -1;
  filter: blur(80px);
}

/* Make iframe smooth */
.cal-wrapper iframe {
  border: none;
  display: block;
}