/* ========================================
   PRAACHI JAIN MEHTA — Editorial Warmth
   ======================================== */

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

:root {
  --bg: #FAF8F5;
  --surface: #FFFFFF;
  --surface-2: #F2EFEA;
  --dark: #0E1210;
  --dark-2: #141917;
  --text: #1A1D1B;
  --text-2: #4A5048;
  --text-3: #8A9088;
  --accent: #2E5E4A;
  --accent-light: #E8F0EB;
  --accent-deep: #1B3F30;
  --accent-glow: #4A9B78;
  --warm: #C2A267;
  --warm-light: #F5ECD8;
  --red-muted: #B85450;
  --border: #E3DFD8;
  --serif: 'Instrument Serif', Georgia, serif;
  --sans: 'Inter', system-ui, -apple-system, sans-serif;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 2px 20px rgba(0,0,0,0.06);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.1);
  --max-w: 1120px;
  --nav-h: 60px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
}

html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Grain texture overlay */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.022;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 28px; }

h1, h2, h3 { font-family: var(--serif); font-weight: 400; color: var(--text); }
h1 { font-size: clamp(2rem, 4vw, 3rem); line-height: 1.1; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.5rem); line-height: 1.12; letter-spacing: -0.015em; }
h3 { font-size: 0.88rem; line-height: 1.4; font-family: var(--sans); font-weight: 600; }
h4 { font-size: 0.82rem; font-weight: 600; font-family: var(--sans); line-height: 1.35; }
p { color: var(--text-2); }
em { font-style: italic; }
strong { font-weight: 600; color: var(--text); }

.label {
  font-size: 0.65rem; font-weight: 600; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 14px;
  display: inline-flex; align-items: center; gap: 8px;
}
.label::before {
  content: '';
  width: 24px; height: 1px;
  background: var(--accent);
}
.label-light { color: rgba(255,255,255,0.35); }
.label-light::before { background: rgba(255,255,255,0.2); }

/* BUTTONS */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 28px; border-radius: 999px;
  font-size: 0.82rem; font-weight: 500;
  transition: all 0.4s var(--ease);
  position: relative;
}
.btn-primary {
  background: var(--accent); color: #fff;
  box-shadow: 0 2px 12px rgba(46,94,74,0.2);
}
.btn-primary:hover {
  background: var(--accent-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(46,94,74,0.3);
}
.btn-ghost { color: var(--text-3); }
.btn-ghost:hover { color: var(--text); }
.btn-ghost::after {
  content: '\2192'; margin-left: 2px;
  transition: transform 0.3s var(--ease);
}
.btn-ghost:hover::after { transform: translateX(3px); }

/* NAV */
.nav-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(250,248,245,0.85);
  backdrop-filter: blur(24px) saturate(1.2);
  -webkit-backdrop-filter: blur(24px) saturate(1.2);
  height: var(--nav-h);
  border-bottom: 1px solid transparent;
  transition: all 0.4s var(--ease);
}
.nav-header.scrolled {
  border-bottom-color: transparent;
  box-shadow: 0 1px 12px rgba(0,0,0,0.04);
  background: rgba(250,248,245,0.92);
}
.nav-header::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 5%, var(--warm) 30%, var(--warm) 70%, transparent 95%);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}
.nav-header.scrolled::after {
  opacity: 0.35;
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.nav-logo {
  font-family: var(--serif);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--text);
  letter-spacing: -0.02em;
  position: relative;
}
.nav-logo::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 50%;
  transform: translateX(-50%);
  width: 45%;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, transparent, var(--warm), transparent);
  opacity: 0.55;
  transition: opacity 0.4s var(--ease), width 0.4s var(--ease);
}
.nav-logo:hover::after {
  opacity: 0.85;
  width: 65%;
}
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  font-size: 0.78rem; color: var(--text-3);
  padding: 7px 14px; border-radius: 999px;
  transition: all 0.3s var(--ease);
  position: relative;
}
.nav-links a:hover { color: var(--text); }
.nav-links a.active { color: var(--text); }
.nav-links a.active::after {
  content: '';
  position: absolute; bottom: 2px; left: 50%; transform: translateX(-50%);
  width: 4px; height: 4px; border-radius: 50%;
  background: var(--accent);
}
.nav-cta {
  background: var(--text) !important;
  color: #fff !important;
  font-weight: 500 !important;
  padding: 8px 18px !important;
  margin-left: 6px !important;
}
.nav-cta:hover { background: var(--accent) !important; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-toggle span {
  display: block; width: 20px; height: 1.5px;
  background: var(--text); border-radius: 2px;
  transition: all 0.3s var(--ease);
  transform-origin: center;
}

/* SCREEN LAYOUT */
.screen { display: flex; align-items: center; min-height: 100vh; }
.screen-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 48px; align-items: center; width: 100%;
}
.screen-grid-flip { direction: ltr; }

/* SCREEN 1 — THE HOOK */
.screen-1 {
  padding-top: calc(var(--nav-h) + 40px);
  padding-bottom: 40px;
  background: var(--bg);
  position: relative;
  min-height: 100vh;
}
/* Warm radial spotlight behind hero text */
.screen-1::before {
  content: '';
  position: absolute;
  top: 15%; left: 5%;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(194,162,103,0.12) 0%, rgba(194,162,103,0.05) 40%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.screen-1::after {
  content: '';
  position: absolute;
  bottom: -10%; right: 0%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(46,94,74,0.06) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

/* Floating hero orbs */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(90px);
  z-index: 0;
}
.hero-orb-1 {
  width: 500px; height: 500px;
  background: rgba(46,94,74,0.10);
  top: 5%; left: -10%;
  animation: heroDrift1 20s ease-in-out infinite;
}
.hero-orb-2 {
  width: 400px; height: 400px;
  background: rgba(194,162,103,0.09);
  bottom: 0%; right: -8%;
  animation: heroDrift2 24s ease-in-out infinite;
}
.hero-orb-3 {
  width: 300px; height: 300px;
  background: rgba(46,94,74,0.06);
  top: 45%; left: 40%;
  animation: heroDrift3 18s ease-in-out infinite;
}

@keyframes heroDrift1 {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(30px, -20px); }
  66% { transform: translate(-15px, 25px); }
}
@keyframes heroDrift2 {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(-25px, 30px); }
  66% { transform: translate(20px, -15px); }
}
@keyframes heroDrift3 {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(20px, 15px); }
  66% { transform: translate(-30px, -20px); }
}

.screen-grid { position: relative; z-index: 1; }

.hook-questions { margin-bottom: 20px; }
.hook-questions h1 { margin-bottom: 12px; }
.hook-questions h1 em {
  font-style: italic;
  color: var(--accent);
}
.hook-sub { font-size: 0.95rem; line-height: 1.75; max-width: 500px; }

.credibility-intro { margin-bottom: 22px; }
.credibility-intro p { font-size: 0.9rem; line-height: 1.7; margin-bottom: 10px; }
.cred-mission {
  background: var(--accent-light);
  border-left: 3px solid var(--accent);
  padding: 12px 16px;
  border-radius: 0 8px 8px 0;
  font-size: 0.88rem !important;
  line-height: 1.65;
  color: var(--accent-deep) !important;
  font-weight: 500;
}

.screen-1-cta { display: flex; gap: 12px; flex-wrap: wrap; }

/* Video containers */
.video-container {
  aspect-ratio: 16 / 9; border-radius: var(--radius); overflow: hidden;
  background: #0f0f0f;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(0,0,0,0.04);
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.video-container:hover {
  transform: translateY(-4px) scale(1.005);
  box-shadow: 0 20px 60px rgba(0,0,0,0.14), 0 0 0 1px rgba(0,0,0,0.04);
}
.video-container iframe { width: 100%; height: 100%; border: none; }

.video-thumb-link {
  display: block; width: 100%; height: 100%; position: relative;
  text-decoration: none;
}
.video-thumb-img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform 0.6s var(--ease);
}
.video-thumb-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.3);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.4s var(--ease);
}
.video-thumb-link:hover .video-thumb-img { transform: scale(1.05); }
.video-thumb-link:hover .video-thumb-overlay { background: rgba(0,0,0,0.15); }
.video-thumb-link:hover .play-btn {
  background: var(--accent); border-color: var(--accent);
  transform: scale(1.1);
  box-shadow: 0 0 30px rgba(74,155,120,0.3);
}

.video-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(155deg, #0e1210 0%, #1a2420 50%, #0e1a15 100%);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
}
.video-placeholder-inner {
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.play-btn {
  width: 56px; height: 56px; border-radius: 50%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  padding-left: 3px;
  transition: all 0.5s var(--ease);
  position: relative;
}
.play-btn::after {
  content: '';
  position: absolute; inset: -4px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.04);
  transition: all 0.5s var(--ease);
}
.video-placeholder:hover .play-btn {
  background: var(--accent);
  border-color: var(--accent);
  transform: scale(1.1);
  box-shadow: 0 0 30px rgba(74,155,120,0.3);
}
.video-placeholder:hover .play-btn::after {
  inset: -8px;
  border-color: rgba(74,155,120,0.2);
}
.video-placeholder-inner span {
  color: rgba(255,255,255,0.2);
  font-size: 0.7rem; font-weight: 500; letter-spacing: 0.1em;
  text-transform: uppercase;
}
.video-caption {
  font-size: 0.72rem; color: var(--text-3); text-align: center;
  margin-top: 12px; font-style: italic;
  font-family: var(--serif);
}

/* SCREEN 2 — STORY + PROOF */
.screen-2 {
  background: var(--surface);
  flex-direction: column;
  padding-top: var(--nav-h);
  min-height: 100vh;
  position: relative;
  justify-content: center;
}
.screen-2::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), var(--warm), var(--border), transparent);
}

.screen-2 > .container {
  padding-top: 40px;
  padding-bottom: 28px;
}

.story-header { text-align: center; margin-bottom: 40px; }
.story-header h2 { margin-bottom: 0; }

/* Two-panel layout */
.story-dual {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 0;
  align-items: center;
  max-width: 100%;
  margin: 0 auto;
  min-height: 220px;
}

/* Center divider */
.story-dual::before {
  content: '';
  grid-column: 2;
  grid-row: 1;
  width: 1px;
  align-self: stretch;
  background: linear-gradient(180deg, transparent, var(--border) 20%, var(--warm) 50%, var(--border) 80%, transparent);
  opacity: 0.5;
}

.story-panel {
  padding: 20px 32px;
}

.story-edu { grid-column: 1; }
.story-exp { grid-column: 3; }

.panel-label {
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-2);
  margin-bottom: 28px;
}

/* Education — floating logos */
.edu-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 56px;
}

.edu-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  cursor: default;
}

.edu-logo-wrap {
  width: 120px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.5s var(--ease);
}

.edu-item:hover .edu-logo-wrap {
  transform: translateY(-2px);
}

.edu-logo-wrap img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  opacity: 0.85;
  transition: opacity 0.4s var(--ease);
}

.edu-item:hover .edu-logo-wrap img {
  opacity: 0.95;
}

.edu-country {
  font-size: 0.72rem;
  color: var(--text-2);
  font-weight: 400;
  letter-spacing: 0.06em;
  transition: color 0.3s var(--ease);
}

.edu-item:hover .edu-country {
  color: var(--text);
}

/* Experience — typographic stack */
.exp-stack {
  display: flex;
  flex-direction: column;
}

.exp-entry {
  padding: 16px 0;
  position: relative;
}

.exp-entry:first-child {
  padding-top: 0;
}

.exp-entry + .exp-entry {
  border-top: 1px solid rgba(227,223,216,0.5);
}

.exp-now {
  display: inline-block;
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
  background: var(--accent-light);
  padding: 2px 10px;
  border-radius: 999px;
}

.exp-name {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.5rem, 2.4vw, 1.9rem);
  color: var(--text);
  line-height: 1.1;
  letter-spacing: -0.025em;
  margin-bottom: 5px;
  transition: color 0.4s var(--ease);
}

.exp-entry:hover .exp-name {
  color: var(--accent-deep);
}

.exp-aside {
  font-size: 0.78rem;
  color: var(--text-2);
  font-weight: 400;
  letter-spacing: 0.015em;
  line-height: 1.5;
}
.exp-aside strong {
  color: var(--text-2);
  font-weight: 600;
}

/* Awards */
.awards-inline {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid rgba(227,223,216,0.4);
}

.award-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-2);
  white-space: nowrap;
  letter-spacing: 0.01em;
  transition: all 0.3s var(--ease);
}

.award-pill:hover {
  border-color: var(--accent);
  color: var(--accent-deep);
  background: var(--accent-light);
}

.award-logo {
  height: 18px;
  max-width: 60px;
  object-fit: contain;
  opacity: 0.7;
  transition: opacity 0.3s var(--ease);
  flex-shrink: 0;
}
.award-pill:hover .award-logo {
  opacity: 1;
}

/* WAVE TRANSITION */
.wave-transition {
  position: relative;
  height: 100px;
  background: var(--surface);
  margin-top: -1px;
}
.wave-transition svg {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 100%;
  display: block;
}

/* SCREEN 3 — THE WAVE */
.screen-3 {
  background: #091F1A;
  background: linear-gradient(160deg, #091F1A 0%, #0A1E2A 40%, #0D2B24 70%, #091F1A 100%);
  background-size: 300% 300%;
  animation: oceanShift 20s ease infinite;
  color: #fff;
  padding: 140px 0 160px;
  min-height: 70vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

@keyframes oceanShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

/* Horizon glow behind the text */
.screen-3::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -55%);
  width: 700px;
  height: 350px;
  background: radial-gradient(ellipse, rgba(74, 155, 120, 0.1) 0%, rgba(74, 155, 120, 0.03) 45%, transparent 70%);
  pointer-events: none;
}

/* Floating orbs */
.wave-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(90px);
}
.wave-orb-1 {
  width: 500px; height: 500px;
  background: rgba(74, 155, 120, 0.14);
  top: -10%; left: -10%;
  animation: drift1 22s ease-in-out infinite;
}
.wave-orb-2 {
  width: 400px; height: 400px;
  background: rgba(20, 60, 80, 0.35);
  top: 20%; right: -10%;
  animation: drift2 18s ease-in-out infinite;
}
.wave-orb-3 {
  width: 350px; height: 350px;
  background: rgba(74, 155, 120, 0.1);
  bottom: -5%; left: 35%;
  animation: drift3 25s ease-in-out infinite;
}

@keyframes drift1 {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(40px, -30px); }
  66% { transform: translate(-20px, 20px); }
}
@keyframes drift2 {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(-30px, 40px); }
  66% { transform: translate(20px, -20px); }
}
@keyframes drift3 {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(30px, 20px); }
  66% { transform: translate(-40px, -30px); }
}

/* Screen 3 layout */
.s3-content {
  position: relative;
  z-index: 1;
}

.s3-header {
  text-align: center;
  margin-bottom: 48px;
}

.s3-headline {
  color: #fff;
  margin-bottom: 20px;
}

.s3-audience {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}
.s3-tag {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  padding: 6px 16px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 999px;
}

/* Two-column before/after */
.s3-columns {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0;
  align-items: stretch;
}

.s3-col {
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.02);
}

.s3-col-before {
  border-color: rgba(184,84,80,0.12);
  background: rgba(184,84,80,0.03);
}

.s3-col-after {
  border-color: rgba(74,155,120,0.2);
  background: rgba(74,155,120,0.04);
}

.s3-col-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.s3-col-header-before { border-bottom-color: rgba(184,84,80,0.1); }
.s3-col-header-after { border-bottom-color: rgba(74,155,120,0.12); }

.s3-col-icon {
  width: 52px;
  height: 52px;
  flex-shrink: 0;
}

.face-confused {
  animation: wobble 3s ease-in-out infinite;
}
@keyframes wobble {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(-3deg); }
  75% { transform: rotate(3deg); }
}
.face-confident {
  animation: pulse 2.5s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.s3-col-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 3px;
}
.s3-col-label-before { color: rgba(184,84,80,0.55); }
.s3-col-label-after { color: rgba(74,155,120,0.7); }

.s3-col-feeling {
  display: block;
  font-size: 0.92rem;
  font-weight: 500;
}
.s3-col-feeling-before { color: rgba(184,84,80,0.45); }
.s3-col-feeling-after { color: rgba(74,155,120,0.8); }

/* Divider arrow */
.s3-col-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
}

/* Pain points list */
.pain-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pain-list li {
  font-size: 0.86rem;
  color: rgba(255,255,255,0.55);
  padding-left: 20px;
  position: relative;
  line-height: 1.55;
  font-style: italic;
}
.pain-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(184, 84, 80, 0.45);
}

/* Right column offer */
.s3-offer-inner {
  display: flex;
  flex-direction: column;
}
.s3-offer-title {
  font-family: var(--serif);
  color: #fff;
  font-size: 1.2rem;
  margin-bottom: 10px;
}
.s3-offer-desc {
  color: rgba(255,255,255,0.45);
  font-size: 0.86rem;
  line-height: 1.6;
  margin-bottom: 20px;
}
.s3-benefits {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}
.s3-benefits li {
  font-size: 0.86rem;
  color: rgba(255,255,255,0.7);
  padding-left: 24px;
  position: relative;
  line-height: 1.5;
}
.s3-benefits li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-glow);
  font-weight: 600;
}

.wave-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  padding: 14px 36px;
  border-radius: 999px;
  background: rgba(74, 155, 120, 0.15);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(74, 155, 120, 0.3);
  transition: all 0.4s var(--ease);
  text-decoration: none;
}
.wave-cta:hover {
  background: rgba(74, 155, 120, 0.25);
  border-color: rgba(74, 155, 120, 0.45);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 40px rgba(74, 155, 120, 0.15);
}
.wave-cta-arrow {
  transition: transform 0.3s var(--ease);
}
.wave-cta:hover .wave-cta-arrow {
  transform: translateX(3px);
}

.wave-note {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.2);
  margin-top: 16px;
}

/* FOOTER */
.footer {
  background: var(--dark-2);
  border-top: 1px solid rgba(255,255,255,0.04);
}
.footer-speaking {
  padding: 40px 0 28px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  text-align: center;
}
.footer-speaking-intro {
  color: rgba(255,255,255,0.45);
  margin-bottom: 18px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1rem;
}
.footer-email-link {
  color: var(--accent-glow);
  transition: color 0.3s var(--ease);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(74,155,120,0.3);
}
.footer-email-link:hover {
  color: var(--warm);
  text-decoration-color: rgba(194,162,103,0.4);
}
.speaking-topics {
  display: flex; flex-wrap: wrap;
  justify-content: center; gap: 8px;
}
.speaking-topic {
  font-size: 0.75rem; color: rgba(255,255,255,0.5);
  padding: 7px 18px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 999px;
  transition: all 0.35s var(--ease);
}
.speaking-topic:hover {
  border-color: rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.75);
  background: rgba(255,255,255,0.02);
}
.footer-reach-out {
  font-size: 0.78rem; font-weight: 500;
  color: var(--accent-glow);
  transition: all 0.3s var(--ease);
  display: inline-flex; align-items: center; gap: 4px;
}
.footer-reach-out:hover { color: var(--warm); gap: 8px; }

.footer-contact { padding: 24px 0; }
.footer-contact-inner {
  display: flex; align-items: center;
  justify-content: center; gap: 36px; flex-wrap: wrap;
}
.footer-social-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.85rem; color: rgba(255,255,255,0.4);
  transition: all 0.3s var(--ease);
}
.footer-social-link:hover { color: rgba(255,255,255,0.8); }
.footer-social-link svg { width: 22px; height: 22px; flex-shrink: 0; }
.footer-copy { font-size: 0.72rem; color: rgba(255,255,255,0.15); }

/* RESPONSIVE */
@media (max-width: 900px) {
  .screen-1 { padding-top: calc(var(--nav-h) + 24px); padding-bottom: 28px; }
  .screen-grid { grid-template-columns: 1fr; gap: 36px; }
  .screen-1-video { order: -1; }
  .screen-2 > .container { padding-top: 36px; padding-bottom: 20px; }
  .story-dual { grid-template-columns: 1fr; gap: 40px; }
  .story-dual::before { display: none; }
  .story-edu { grid-column: 1; }
  .story-exp { grid-column: 1; border-top: 1px solid var(--border); padding-top: 32px; }
  .story-panel { padding: 0; }
  .screen-3 { padding: 80px 0 100px; }
  .s3-columns { grid-template-columns: 1fr; gap: 0; }
  .s3-col-divider { padding: 16px 0; transform: rotate(90deg); }
  .s3-col { padding: 28px; }
  .wave-transition { height: 70px; }
  .footer-contact-inner { gap: 18px; }
  .speaking-topics { gap: 6px; }
}

@media (max-width: 640px) {
  .container { padding: 0 20px; }
  :root { --nav-h: 52px; }
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    background: rgba(250,248,245,0.97);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--border);
    padding: 14px 20px 20px; gap: 2px;
  }
  .nav-links.open .nav-cta {
    margin-left: 0 !important; margin-top: 10px !important;
    text-align: center; justify-content: center;
  }
  .nav-toggle { display: flex; }
  .screen-1 { padding-top: calc(var(--nav-h) + 20px); padding-bottom: 24px; }
  .screen-1::before, .screen-1::after { display: none; }
  h1 { font-size: 1.65rem; }
  h2 { font-size: 1.5rem; }
  .screen-1-cta { flex-direction: column; }
  .screen-1-cta .btn { justify-content: center; }
  .edu-logos { gap: 28px; }
  .edu-logo-wrap { width: 70px; height: 70px; }
  .edu-country { font-size: 0.66rem; }
  .story-header { margin-bottom: 32px; }
  .awards-inline { gap: 6px; }
  .award-pill { font-size: 0.68rem; padding: 6px 12px; }
  .screen-3 { padding: 64px 0 80px; }
  .wave-transition { height: 50px; }
  .s3-col { padding: 24px; }
  .award-pill { white-space: normal; text-align: left; }
  .footer-social-link { font-size: 0.78rem; }
  .footer-social-link svg { width: 20px; height: 20px; }
}

@media (max-width: 380px) {
  h1 { font-size: 1.4rem; }
  .hook-sub { font-size: 0.86rem; }
  .credibility-intro p { font-size: 0.84rem; }
}

/* ANIMATIONS */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.screen-1-text > * {
  opacity: 0; animation: fadeUp 0.7s var(--ease) forwards;
}
.screen-1-text > *:nth-child(1) { animation-delay: 0.1s; }
.screen-1-text > *:nth-child(2) { animation-delay: 0.25s; }
.screen-1-text > *:nth-child(3) { animation-delay: 0.4s; }

.screen-1-video {
  opacity: 0; animation: fadeUp 0.8s var(--ease) 0.35s forwards;
}

/* Scroll reveal */
.reveal {
  opacity: 0; transform: translateY(28px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

::selection { background: var(--accent-light); color: var(--accent-deep); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 6px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-3); }