/* ============================================================
   Student Loan Sweepstakes — Landing Page
   Design Tokens + Full Stylesheet (Production Redesign)
   ============================================================ */

/* ── Design Tokens ──────────────────────────────────────────── */
:root {
  /* Brand Colors */
  --brand-green: #17FE9B;
  --brand-blue: #24B2FB;
  --brand-gradient: linear-gradient(135deg, #17FE9B 0%, #24B2FB 100%);
  --brand-green-dark: #0D9A5C;

  /* Grayscale — from Brand Guidelines */
  --color-white: #FFFFFF;
  --color-cloud: #EDEFF7;
  --color-smoke: #D3D6E0;
  --color-steel: #BCBFCC;
  --color-space: #9DA2B3;
  --color-graphite: #6E7180;
  --color-arsenic: #40424D;
  --color-phantom: #1E1E24;
  --color-black: #1E1D1D;

  /* Semantic */
  --color-bg: #F5F6FA;
  --color-bg-alt: #F9FAFC;
  --color-card: #FFFFFF;

  /* Typography */
  --font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --fw-light: 300;
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-extrabold: 800;

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 12px;
  --space-base: 16px;
  --space-lg: 20px;
  --space-xl: 24px;
  --space-2xl: 32px;
  --space-3xl: 40px;
  --space-4xl: 48px;

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 20px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(30, 30, 36, 0.04);
  --shadow-card: 0 2px 12px rgba(30, 30, 36, 0.06);
  --shadow-elevated: 0 4px 24px rgba(30, 30, 36, 0.1);
  --shadow-xl: 0 12px 40px rgba(30, 30, 36, 0.12);
  --shadow-glow: 0 4px 14px rgba(23, 254, 155, 0.25);

  /* Container */
  --container-max: 1200px;
  --section-py: 5rem;
}

/* ── Reset & Base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font-family);
  background: var(--color-white);
  color: var(--color-phantom);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.6;
  font-weight: var(--fw-regular);
}

a { color: inherit; text-decoration: none; transition: color 0.2s; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

.container { max-width: var(--container-max); margin: 0 auto; padding: 0 2rem; }

/* ── Gradient Text Utility ──────────────────────────────────── */
.text-gradient-brand {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: var(--fw-bold);
  font-size: 1rem;
  text-align: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  border: 2px solid transparent;
  line-height: 1.4;
}

.btn-brand {
  background: var(--brand-gradient);
  color: var(--color-phantom);
  border: none;
  box-shadow: var(--shadow-card);
  font-weight: var(--fw-extrabold);
}
.btn-brand:hover {
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.btn-hero {
  background: var(--brand-gradient);
  color: var(--color-phantom);
  padding: 1rem 2.25rem;
  font-size: 1.125rem;
  font-weight: var(--fw-extrabold);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 20px rgba(23, 254, 155, 0.3);
}
.btn-hero:hover {
  box-shadow: 0 6px 28px rgba(23, 254, 155, 0.4);
  transform: translateY(-2px);
}

.btn-hero-outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, 0.5);
  padding: 1rem 2.25rem;
  font-size: 1.125rem;
  font-weight: var(--fw-bold);
  border-radius: var(--radius-lg);
}
.btn-hero-outline:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.8);
}

.btn-ghost {
  background: transparent;
  color: rgba(255, 255, 255, 0.9);
  border: 2px solid rgba(255, 255, 255, 0.4);
  font-weight: var(--fw-semibold);
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.7);
}

.btn-ghost-dark {
  background: transparent;
  color: var(--color-graphite);
  border: 2px solid var(--color-smoke);
  font-weight: var(--fw-semibold);
}
.btn-ghost-dark:hover {
  border-color: var(--brand-blue);
  color: var(--brand-blue);
}

.btn-primary-dark {
  background: var(--brand-gradient);
  color: var(--color-phantom);
  font-weight: var(--fw-extrabold);
}
.btn-primary-dark:hover {
  box-shadow: var(--shadow-glow);
  transform: translateY(-1px);
}

/* ── NAVBAR ──────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition: background 0.35s, border-color 0.35s, box-shadow 0.35s;
  background: transparent;
  border-bottom: 1px solid transparent;
}
.navbar.scrolled {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-smoke);
  box-shadow: var(--shadow-sm);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 1.0625rem;
  font-weight: var(--fw-extrabold);
  text-decoration: none;
  flex-shrink: 0;
}
.navbar-brand-logo {
  width: 28px;
  height: 28px;
  object-fit: contain;
}
/* White logo for transparent state */
.navbar-brand .logo-white { display: block; }
.navbar-brand .logo-dark { display: none; }
.navbar.scrolled .navbar-brand .logo-white { display: none; }
.navbar.scrolled .navbar-brand .logo-dark { display: block; }

.navbar-brand .brand-name {
  color: rgba(255, 255, 255, 0.95);
  transition: color 0.35s;
}
.navbar.scrolled .navbar-brand .brand-name {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-center {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-center a {
  font-size: 0.875rem;
  font-weight: var(--fw-medium);
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-center a:hover { color: var(--color-white); }
.navbar.scrolled .nav-center a { color: var(--color-graphite); }
.navbar.scrolled .nav-center a:hover { color: var(--brand-green-dark); }

.nav-right {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

/* Navbar buttons adapt to scroll state */
.nav-right .btn-ghost {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  border-radius: var(--radius-sm);
}
.navbar.scrolled .nav-right .btn-ghost {
  color: var(--color-graphite);
  border-color: var(--color-smoke);
}
.navbar.scrolled .nav-right .btn-ghost:hover {
  border-color: var(--brand-blue);
  color: var(--brand-blue);
  background: transparent;
}

.nav-right .btn-primary-dark {
  padding: 0.5rem 1.25rem;
  font-size: 0.875rem;
  border-radius: var(--radius-sm);
}

/* Mobile Toggle */
.nav-mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: rgba(255, 255, 255, 0.9);
  padding: var(--space-xs);
}
.nav-mobile-toggle svg { width: 24px; height: 24px; }
.navbar.scrolled .nav-mobile-toggle { color: var(--color-phantom); }

/* Mobile Menu */
.nav-mobile-menu {
  display: none;
  background: var(--color-white);
  padding: var(--space-sm) var(--space-xl) var(--space-xl);
  border-top: 1px solid var(--color-smoke);
  box-shadow: var(--shadow-elevated);
}
.nav-mobile-menu.open { display: block; }
.nav-mobile-menu a {
  display: flex;
  padding: 0.75rem 0;
  font-size: 0.9375rem;
  font-weight: var(--fw-medium);
  color: var(--color-graphite);
  min-height: 44px;
  align-items: center;
  border-bottom: 1px solid var(--color-cloud);
}
.nav-mobile-menu a:last-child { border-bottom: none; }
.nav-mobile-menu a:hover { color: var(--brand-green-dark); }
.nav-mobile-menu .mob-btns {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: var(--space-base);
  padding-top: var(--space-base);
  border-top: 1px solid var(--color-cloud);
}
.nav-mobile-menu .mob-btns .btn { width: 100%; }

/* ── HERO ────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--brand-gradient);
  color: var(--color-white);
  overflow: hidden;
  padding-top: 72px; /* navbar height */
}

/* Subtle grid pattern overlay */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(255,255,255,0.07) 1px, transparent 0);
  background-size: 32px 32px;
  pointer-events: none;
}

/* Soft radial glow */
.hero::after {
  content: '';
  position: absolute;
  top: 20%;
  left: 50%;
  width: 80%;
  height: 60%;
  z-index: 1;
  transform: translateX(-50%);
  background: radial-gradient(ellipse, rgba(255,255,255,0.08) 0%, transparent 70%);
  pointer-events: none;
}

/* Background media carousel */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.hero-bg-slot {
  position: relative;
  overflow: hidden;
}

.hero-bg-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1s ease;
}

.hero-bg-layer.is-active {
  opacity: 1;
}

.hero-bg-scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: var(--brand-gradient);
  opacity: 0.82;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 3rem 1.5rem 4rem;
}

.hero-inner {
  max-width: 52rem;
  margin: 0 auto;
}

/* Badge pill */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: var(--fw-semibold);
  margin-bottom: var(--space-xl);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.95);
}
.badge svg {
  width: 14px;
  height: 14px;
}

.hero h1 {
  font-size: 3.75rem;
  font-weight: var(--fw-extrabold);
  color: var(--color-white);
  margin-bottom: var(--space-base);
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.hero-tagline {
  font-size: 1.5rem;
  font-weight: var(--fw-semibold);
  margin-bottom: var(--space-sm);
  color: rgba(255, 255, 255, 0.95);
}

.hero-subtitle {
  font-size: 1.0625rem;
  font-weight: var(--fw-regular);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-3xl);
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
}

/* Draw label */
.draw-label {
  font-size: 0.75rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: var(--space-md);
}

/* Countdown */
.countdown {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  margin-bottom: var(--space-2xl);
}
.countdown-unit { text-align: center; }
.countdown-tile {
  width: 76px;
  height: 76px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: var(--fw-extrabold);
  color: var(--color-white);
  transition: transform 0.3s;
}
.countdown-label {
  font-size: 0.6875rem;
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: var(--space-sm);
  color: rgba(255, 255, 255, 0.6);
}

/* Hero CTA buttons */
.hero-btns {
  display: flex;
  gap: var(--space-base);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-3xl);
}

/* Inline Prize Sub-Card */
.prize-card {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2xl);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-xl);
  padding: var(--space-xl) var(--space-2xl);
  max-width: 560px;
  width: 100%;
  text-align: left;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}
.prize-left {}
.prize-label {
  font-size: 0.6875rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-graphite);
  margin-bottom: var(--space-xs);
}
.prize-amount {
  font-size: 2.75rem;
  font-weight: var(--fw-extrabold);
  color: var(--color-phantom);
  line-height: 1;
  margin-bottom: var(--space-xs);
}
.prize-note {
  font-size: 0.8125rem;
  color: var(--color-graphite);
  font-weight: var(--fw-medium);
}
.prize-right {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.prize-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-cloud);
  border-radius: var(--radius-full);
  padding: 5px 14px;
  font-size: 0.75rem;
  font-weight: var(--fw-semibold);
  color: var(--color-arsenic);
  white-space: nowrap;
}
.prize-chip svg {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
}
.prize-chip-winners {
  background: var(--brand-gradient);
  color: var(--color-white);
  font-weight: var(--fw-bold);
}

/* ── SECTIONS ────────────────────────────────────────────────── */
.section {
  padding: var(--section-py) 0;
}
.section-alt {
  background: var(--color-bg);
}
.section-title {
  text-align: center;
  margin-bottom: var(--space-3xl);
}
.section-title h2 {
  font-size: 2.25rem;
  font-weight: var(--fw-extrabold);
  color: var(--color-phantom);
  margin-bottom: var(--space-sm);
  letter-spacing: -0.01em;
}
.section-title p {
  font-size: 1.0625rem;
  color: var(--color-graphite);
  max-width: 36rem;
  margin: 0 auto;
}

/* ── HOW IT WORKS — Step Cards ───────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.step-card {
  background: var(--color-card);
  border: 1px solid var(--color-cloud);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
  position: relative;
}
.step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
  border-color: var(--color-smoke);
}

.step-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-base);
}
.step-icon-wrap svg {
  width: 24px;
  height: 24px;
  stroke: var(--color-phantom);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.step-num {
  display: inline-block;
  background: var(--brand-gradient);
  color: var(--color-phantom);
  padding: 3px 14px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: var(--fw-extrabold);
  margin-bottom: var(--space-md);
}

.step-card h3 {
  font-size: 1.25rem;
  font-weight: var(--fw-bold);
  color: var(--color-phantom);
  margin-bottom: var(--space-sm);
}
.step-card p {
  font-size: 0.9375rem;
  color: var(--color-graphite);
  line-height: 1.6;
}

/* ── WAYS TO ENTER — Method Cards ────────────────────────────── */
.methods-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.method-card {
  background: var(--color-card);
  border: 1px solid var(--color-cloud);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
  position: relative;
}
.method-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-elevated);
  border-color: var(--brand-green);
}

.method-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-base);
}
.method-icon-wrap svg {
  width: 22px;
  height: 22px;
  stroke: var(--color-phantom);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.method-card h3 {
  font-size: 1.125rem;
  font-weight: var(--fw-bold);
  color: var(--color-phantom);
  margin-bottom: var(--space-sm);
}
.method-card p {
  font-size: 0.9375rem;
  color: var(--color-graphite);
  line-height: 1.6;
}

/* ── FAQ ─────────────────────────────────────────────────────── */
.faq-list {
  max-width: 48rem;
  margin: 0 auto;
}

.faq-item {
  background: var(--color-card);
  border: 1px solid var(--color-cloud);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-md);
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.faq-item:hover {
  border-color: var(--color-smoke);
  box-shadow: var(--shadow-sm);
}
.faq-item.open {
  border-color: var(--brand-blue);
  box-shadow: 0 0 0 1px var(--brand-blue);
}

.faq-trigger {
  width: 100%;
  text-align: left;
  padding: 1.125rem 1.5rem;
  font-size: 1rem;
  font-weight: var(--fw-semibold);
  color: var(--color-phantom);
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-base);
  transition: color 0.2s;
  font-family: var(--font-family);
}
.faq-trigger:hover { color: var(--brand-green-dark); }

.faq-trigger .chevron-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke: var(--color-graphite);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 0.3s ease, stroke 0.3s;
}
.faq-item.open .faq-trigger .chevron-icon {
  transform: rotate(180deg);
  stroke: var(--brand-blue);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 1.5rem;
  color: var(--color-graphite);
  font-size: 0.9375rem;
  line-height: 1.7;
}
.faq-item.open .faq-answer {
  max-height: 500px;
  padding: 0 1.5rem 1.25rem;
}

/* ── CTA SECTION ─────────────────────────────────────────────── */
.cta-section {
  padding: var(--section-py) 0;
  background: var(--color-phantom);
  text-align: center;
  position: relative;
  overflow: hidden;
}
/* Subtle gradient accent at top */
.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--brand-gradient);
}

.cta-inner {
  max-width: 36rem;
  margin: 0 auto;
}
.cta-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-xl);
}
.cta-icon svg {
  width: 26px;
  height: 26px;
  stroke: var(--brand-green);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.cta-section h2 {
  font-size: 2.25rem;
  font-weight: var(--fw-extrabold);
  color: var(--color-white);
  margin-bottom: var(--space-md);
}
.cta-section p {
  font-size: 1.0625rem;
  color: var(--color-space);
  margin-bottom: var(--space-2xl);
}
.cta-section .btn-brand {
  padding: 1rem 2.25rem;
  font-size: 1.0625rem;
}

/* ── FOOTER ──────────────────────────────────────────────────── */
.footer {
  background: var(--color-phantom);
  color: var(--color-white);
  padding: 3.5rem 0 1.5rem;
}

.footer-inner {}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

/* Brand block */
.footer-brand-block {
  max-width: 22rem;
}
.fb-name {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 1.0625rem;
  font-weight: var(--fw-extrabold);
  margin-bottom: var(--space-md);
}
.fb-name img {
  width: 22px;
  height: 22px;
  object-fit: contain;
}
.footer-brand-block > p {
  font-size: 0.875rem;
  color: var(--color-space);
  line-height: 1.6;
  margin-bottom: var(--space-sm);
}
.footer-tagline {
  font-style: italic;
  font-weight: var(--fw-semibold);
  color: var(--color-steel);
  font-size: 0.875rem;
  margin-bottom: var(--space-lg);
}

/* Social icons */
.footer-socials {
  display: flex;
  gap: var(--space-md);
}
.social-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, transform 0.2s;
  color: var(--color-space);
}
.social-icon:hover {
  background: rgba(23, 254, 155, 0.15);
  color: var(--brand-green);
  transform: translateY(-2px);
}
.social-icon svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

/* Footer columns */
.footer-col h3 {
  font-size: 0.8125rem;
  font-weight: var(--fw-bold);
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-base);
}
.footer-col a {
  display: block;
  font-size: 0.875rem;
  color: var(--color-space);
  margin-bottom: var(--space-md);
  transition: color 0.2s, padding-left 0.2s;
}
.footer-col a:hover {
  color: var(--brand-green);
  padding-left: 3px;
}
.footer-col p {
  font-size: 0.875rem;
  color: var(--color-space);
  line-height: 1.5;
}
.footer-col .contact-note {
  margin-top: var(--space-sm);
  font-size: 0.8125rem;
  color: var(--color-graphite);
}

/* Footer bottom */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: var(--space-xl);
  text-align: center;
}
.footer-bottom p {
  font-size: 0.8125rem;
  color: var(--color-graphite);
  margin-bottom: var(--space-xs);
}
.footer-bottom .legal-notice {
  font-size: 0.6875rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── MOBILE STICKY CTA ──────────────────────────────────────── */
.mobile-sticky-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--color-smoke);
  padding: var(--space-md) var(--space-xl);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.06);
}
.mobile-sticky-cta .btn {
  width: 100%;
  padding: 0.875rem;
  font-size: 1rem;
}

/* ── ANIMATIONS ──────────────────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-in-up {
  animation: fadeInUp 0.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  opacity: 0;
}
.fade-in-up:nth-child(2) { animation-delay: 0.1s; }
.fade-in-up:nth-child(3) { animation-delay: 0.2s; }

/* Focus states */
*:focus-visible {
  outline: 2px solid var(--brand-blue);
  outline-offset: 2px;
}

/* ── RESPONSIVE ──────────────────────────────────────────────── */

/* Tablet */
@media (max-width: 1024px) {
  .nav-center { gap: 1.5rem; }
  .nav-center a { font-size: 0.8125rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-2xl); }
  .hero h1 { font-size: 3rem; }
  .prize-card { gap: var(--space-xl); }
}

/* Mobile */
@media (max-width: 768px) {
  :root { --section-py: 3.5rem; }
  .container { padding: 0 1.25rem; }

  /* Navbar mobile */
  .nav-center,
  .nav-right .btn-ghost,
  .nav-right .btn-primary-dark {
    display: none;
  }
  .nav-mobile-toggle { display: block; }
  .navbar .container { height: 64px; }

  /* Hero */
  .hero { min-height: auto; padding-top: 64px; }
  .hero-bg { grid-template-columns: 1fr; }
  .hero-bg-slot[data-slot="1"] { display: none; }
  .hero-content { padding: 3rem 0.5rem 3.5rem; }
  .hero h1 {
    font-size: 2.25rem;
    letter-spacing: -0.01em;
  }
  .hero-tagline { font-size: 1.125rem; }
  .hero-subtitle { font-size: 0.9375rem; }

  .countdown { gap: var(--space-sm); }
  .countdown-tile {
    width: 62px;
    height: 62px;
    font-size: 1.625rem;
  }
  .countdown-label { font-size: 0.625rem; }

  .hero-btns {
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 320px;
    margin-left: auto;
    margin-right: auto;
  }
  .hero-btns .btn {
    width: 100%;
    justify-content: center;
  }

  /* Prize card stacks vertically */
  .prize-card {
    flex-direction: column;
    gap: var(--space-base);
    padding: var(--space-lg);
    text-align: center;
    max-width: 100%;
  }
  .prize-right {
    flex-direction: row;
    justify-content: center;
    flex-wrap: wrap;
  }
  .prize-amount { font-size: 2.25rem; }

  /* Grids stack */
  .steps-grid,
  .methods-grid {
    grid-template-columns: 1fr;
    gap: var(--space-base);
  }

  /* Section titles */
  .section-title h2 { font-size: 1.75rem; }
  .section-title p { font-size: 0.9375rem; }

  .cta-section h2 { font-size: 1.75rem; }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  /* Sticky mobile CTA */
  .mobile-sticky-cta { display: block; }

  /* Add padding at bottom for sticky CTA */
  .footer { padding-bottom: 5rem; }
}

/* Small mobile */
@media (max-width: 480px) {
  .hero h1 { font-size: 1.875rem; }
  .countdown-tile {
    width: 56px;
    height: 56px;
    font-size: 1.375rem;
    border-radius: var(--radius-md);
  }
  .prize-amount { font-size: 2rem; }
  .step-card,
  .method-card { padding: var(--space-xl); }
}

/* ── Live Links Banner ───────────────────────────────────────── */
.live-banner {
  position: sticky;
  top: 72px; /* sits just below fixed navbar (72px tall) */
  z-index: 90; /* below navbar z-index: 100 */
  margin-top: 72px; /* push clear of fixed navbar in normal flow */
  background: var(--color-phantom);
  border-bottom: 2px solid var(--brand-green);
  padding: var(--space-md) 0;
}

.live-banner-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.live-banner-label {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-white);
  font-weight: var(--fw-bold);
  font-size: 0.95rem;
  white-space: nowrap;
}

.live-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  background: #ef4444;
  border-radius: var(--radius-full);
  animation: live-pulse 1.5s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes live-pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.6); }
  50% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(239, 68, 68, 0); }
}

.live-text {
  color: #ef4444;
  font-weight: var(--fw-extrabold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.live-divider {
  color: var(--color-steel);
  font-weight: var(--fw-light);
}

.live-subtitle {
  color: var(--color-smoke);
  font-weight: var(--fw-medium);
}

.live-banner-icons {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.live-social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.08);
  transition: background 0.2s, color 0.2s, transform 0.2s;
}

.live-social-link:hover {
  background: var(--brand-green);
  color: var(--color-phantom);
  transform: translateY(-2px);
}

.live-social-link svg {
  display: block;
}

@media (max-width: 768px) {
  /* Mobile navbar is 64px tall */
  .live-banner {
    top: 64px;
    margin-top: 64px;
  }
}

@media (max-width: 640px) {
  .live-banner-inner {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .live-banner-label {
    font-size: 0.85rem;
  }

  .live-banner-icons {
    gap: var(--space-sm);
  }

  .live-social-link {
    width: 34px;
    height: 34px;
  }

  .live-social-link svg {
    width: 18px;
    height: 18px;
  }
}

/* ── Scrollbar ───────────────────────────────────────────────── */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--color-cloud); }
::-webkit-scrollbar-thumb { background: var(--color-steel); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-graphite); }