/* ===========================
   BASE RESET & TYPOGRAPHY
   =========================== */

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, video {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul { list-style: none; }

button {
  cursor: pointer;
  font-family: var(--font-body);
  border: none;
  background: none;
}

input, textarea {
  font-family: var(--font-body);
}

/* ===========================
   UTILITY CLASSES
   =========================== */

.section-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--section-pad);
}

.section-container.narrow {
  max-width: 720px;
}

.section-header {
  margin-bottom: 3rem;
}

.section-header.centered {
  text-align: center;
}

.section-eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 0.75rem;
  position: relative;
  padding-left: 1.5rem;
}

.section-eyebrow::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1rem;
  height: 1px;
  background: var(--pink);
}

.section-header.centered .section-eyebrow {
  padding-left: 0;
}

.section-header.centered .section-eyebrow::before {
  display: none;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--text-primary);
  line-height: 1.05;
  margin-bottom: 1rem;
}

.accent-dot {
  color: var(--pink);
}

.section-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 560px;
  line-height: 1.8;
}

.content-section {
  position: relative;
}

.content-section.alt-bg {
  background: var(--bg-surface);
}

/* Decorative orbs behind sections */
.content-section::before {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  opacity: 0.04;
  pointer-events: none;
  top: 10%;
  left: -100px;
  background: var(--violet);
  filter: blur(80px);
}

.content-section:nth-child(odd)::before {
  background: var(--pink);
  left: auto;
  right: -100px;
}