@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;1,300&display=swap');

/* ─── RESET & BASE ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ════════════════════════════════════════════════════════════════
   ORGAI BRAND DESIGN TOKENS
   Primary  : Navy  #003058  → authority, trust (dominant)
   Accent   : Red   #D63F33  → energy, brand mark (sparingly)
   Support  : Teal  #0D837E  → fresh, intelligent (functional accents)
   Neutrals : Warm cream + navy-tinted greys
   ════════════════════════════════════════════════════════════════ */
:root {
  /* ── Primary: Navy family ── */
  --ink:        #003058;     /* ORGAI Brand Navy — primary dark */
  --ink-soft:   #1c3a5c;     /* lifted navy for body text & secondary surfaces */
  --ink-mid:    #0a4a82;     /* brighter navy for gradients & depth */
  --ink-deep:   #001a3d;     /* deepest navy for footer & shadows */

  /* ── Secondary: Teal family ── */
  --sky:        #0d837e;     /* ORGAI Brand Teal — supporting accent */
  --sky-light:  #14a098;     /* brighter teal for hover states */
  --sky-pale:   #e6f3f2;     /* pale teal for tag/badge backgrounds */

  /* ── Accent: Brand Red (used purposefully, not everywhere) ── */
  --gold:       #D63F33;     /* ORGAI Brand Red — primary CTA & brand mark */
  --gold-light: #f5d4c8;     /* warm cream-peach — elegant emphasis on dark */

  /* ── Neutrals ── */
  --cream:      #faf6ee;     /* warm cream tint (derived from brand cream #E6DFD0) */
  --cream-warm: #e6dfd0;     /* full brand cream for highlights */
  --white:      #ffffff;
  --gray-50:    #f7f9fc;
  --gray-100:   #eef2f7;
  --gray-200:   #dde4ee;
  --gray-400:   #8794a8;
  --gray-600:   #4a5670;

  --main-color: #D63F33;     /* legacy var — brand red */

  --orgai-red:        #CC0F00;  /* ORGAI Brand Red 100% — primary CTA & brand mark */
  --orgai-red-80:     #D63F33;  /* ORGAI Brand Red 80% — hover state / strong accent */
  --orgai-red-60:     #E06F66;  /* ORGAI Brand Red 60% — soft highlight */
  --orgai-red-40:     #EB9F99;  /* ORGAI Brand Red 40% — light accent background */
  --orgai-red-20:     #f7e7e5;  /* ORGAI Brand Red 20% — subtle warm background */

  --orgai-blue:       #003058;  /* ORGAI Dark Blue 100% — primary text / navbar */
  --orgai-blue-80:    #335979;  /* ORGAI Dark Blue 80% — secondary heading */
  --orgai-blue-60:    #66839B;  /* ORGAI Dark Blue 60% — muted text */
  --orgai-blue-40:    #99ACBC;  /* ORGAI Dark Blue 40% — borders / dividers */
  --orgai-blue-20:    #CCD6DE;  /* ORGAI Dark Blue 20% — soft blue background */

  --orgai-teal:       #0D837E;  /* ORGAI Teal — secondary accent */
  --orgai-mint:       #A3D1BF;  /* ORGAI Mint — calm section background */
  --orgai-rose:       #AF4C64;  /* ORGAI Rose — supporting accent */
  --orgai-light-blue: #7DAFD9;  /* ORGAI Light Blue — info accent */

  --orgai-white:      #FFFFFF;  /* White — clean background */
  --orgai-offwhite:   #F8F8F8;  /* Off white — page background */
  --orgai-beige:      #E6DFD0;  /* Beige grey — warm neutral background */
  --orgai-grey:       #667085;  /* Slate grey — body text / muted labels */
  --orgai-black:      #000000;  /* Black — high contrast text */

  /* ── Typography ── */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'DM Sans', sans-serif;

  /* ── Sizing ── */
  --nav-h: 72px;
  --section-pad: 96px;
  --radius: 12px;
  --radius-lg: 20px;

  /* ── Shadows tinted with brand navy (instead of generic black) ── */
  --shadow-sm:   0 1px 3px rgba(0,48,88,.07), 0 1px 2px rgba(0,48,88,.05);
  --shadow-md:   0 4px 16px rgba(0,48,88,.10), 0 2px 6px rgba(0,48,88,.06);
  --shadow-lg:   0 20px 48px rgba(0,48,88,.14), 0 8px 16px rgba(0,48,88,.08);
  --shadow-xl:   0 28px 64px rgba(0,48,88,.18), 0 12px 20px rgba(0,48,88,.10);
  --shadow-glow: 0 0 40px rgba(13,131,126,.20);
  --shadow-red:  0 8px 24px rgba(204,15,0,.22);
}

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

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

::selection { background: var(--ink); color: var(--white); }

/* ─── TYPOGRAPHY ────────────────────────────────────────────────── */
h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.2; color: var(--ink); }
h1 { font-size: clamp(2.4rem, 5vw, 4rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 600; }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }
p  { font-size: 1rem; color: var(--gray-600); }

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--sky);
  margin-bottom: 14px;
  display: block;
}

/* ─── LAYOUT ────────────────────────────────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section    { padding: var(--section-pad) 0; }
.section-sm { padding: 64px 0; }

/* ─── NAVIGATION ────────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0,48,88,.06);
  z-index: 1000;
  transition: box-shadow .3s, background .3s;
}
.nav.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255,255,255,0.96);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.nav-logo {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.nav-logo-name {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.04em;
}
.nav-logo-by {
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-400);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-soft);
  padding: 6px 14px;
  border-radius: 6px;
  transition: color .2s, background .2s;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--gold);
  background: var(--orgai-red-20);
}
.nav-cta {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--white) !important;
  background: var(--ink) !important;
  padding: 9px 22px !important;
  border-radius: 8px !important;
  transition: background .2s, transform .15s, box-shadow .2s !important;
}
.nav-cta:hover {
  background: var(--orgai-red-80) !important;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: .3s;
}

/* ─── BUTTONS ───────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 9px;
  font-size: 0.925rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: all .2s;
  cursor: pointer;
  border: none;
  font-family: var(--font-body);
}
.btn-primary {
  background: var(--ink);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--orgai-red-80);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-secondary {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--gray-200);
}
.btn-secondary:hover {
  border-color: var(--sky);
  color: var(--sky);
  transform: translateY(-2px);
}
.btn-gold {
  background: var(--gold);
  color: var(--white);
}
.btn-gold:hover {
  background: #a30c00;
  transform: translateY(-2px);
  box-shadow: var(--shadow-red);
}

/* ─── HERO (HOME) ───────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-h);
  position: relative;
  overflow: hidden;
  background: var(--ink);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 40%, rgba(13,131,126,.30) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 20% 80%, rgba(204,15,0,.10) 0%, transparent 60%),
    linear-gradient(160deg, #001a3d 0%, #003058 50%, #001a3d 100%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 100px;
  padding: 6px 16px 6px 8px;
  margin-bottom: 32px;
}
.hero-badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 12px rgba(204,15,0,.6);
  animation: pulse 2s infinite;
}
.hero-badge span {
  font-size: 0.78rem;
  font-weight: 500;
  color: rgba(255,255,255,.75);
  letter-spacing: 0.04em;
}
.hero h1 { color: var(--white); margin-bottom: 24px; }
.hero h1 em { font-style: normal; color: var(--gold-light); }
.hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,.72);
  margin-bottom: 40px;
  max-width: 580px;
  line-height: 1.7;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-actions .btn-primary {
  background: var(--gold);
  color: var(--white);
}
.hero-actions .btn-primary:hover {
  background: #e23425;
  box-shadow: var(--shadow-red);
}
.hero-actions .btn-secondary {
  border-color: rgba(255,255,255,.22);
  color: rgba(255,255,255,.88);
}
.hero-actions .btn-secondary:hover {
  border-color: rgba(255,255,255,.55);
  color: var(--white);
  background: rgba(255,255,255,.06);
}
.hero-scroll {
  position: absolute;
  bottom:-5px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  z-index: 2;
}
.hero-scroll span {
  font-size: 0.7rem;
  color: rgba(255,255,255,.4);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.hero-scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,.35), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

/* ─── SECTION HEADERS ───────────────────────────────────────────── */
.section-header { text-align: center; margin-bottom: 64px; }
.section-header h2 { margin-bottom: 16px; }
.section-header p { max-width: 580px; margin: 0 auto; font-size: 1.05rem; }

/* ─── PRODUCT OVERVIEW ──────────────────────────────────────────── */
.product-intro { background: var(--cream); }
.product-intro-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.product-intro-text h2 { margin-bottom: 20px; }
.product-intro-text p { margin-bottom: 16px; font-size: 1.05rem; line-height: 1.75; }
.product-intro-visual {
  position: relative;
}
.visual-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
}
.visual-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  /* padding-bottom: 16px; */
  border-bottom: 1px solid var(--gray-100);
}
.visual-dots { display: flex; gap: 6px; }
.visual-dots span {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.visual-dots .d1 { background: #ff5f57; }
.visual-dots .d2 { background: #febc2e; }
.visual-dots .d3 { background: #28c840; }
.visual-card-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gray-400);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.chat-bubble {
  padding: 12px 16px;
  border-radius: 10px;
  margin-bottom: 10px;
  font-size: 0.875rem;
  line-height: 1.5;
  max-width: 90%;
}
.chat-ai {
  background: var(--sky-pale);
  color: var(--sky);
  border-bottom-left-radius: 3px;
}
.chat-user {
  background: var(--gray-100);
  color: var(--ink-soft);
  border-bottom-right-radius: 3px;
  margin-left: auto;
}
.typing-indicator { display: flex; gap: 4px; padding: 4px 0; }
.typing-indicator span {
  width: 6px; height: 6px;
  background: var(--sky);
  border-radius: 50%;
  animation: typing .8s ease-in-out infinite;
}
.typing-indicator span:nth-child(2) { animation-delay: .15s; }
.typing-indicator span:nth-child(3) { animation-delay: .3s; }

/* ─── IMPACT GRID ───────────────────────────────────────────────── */
.impact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.impact-col { display: flex; flex-direction: column; gap: 16px; }
.impact-col-header {
  background: var(--ink);
  color: var(--white);
  border-radius: var(--radius);
  padding: 18px 24px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.impact-col-header.light {
  background: var(--sky);
}
.impact-item {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .25s, transform .25s, border-color .25s;
}
.impact-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: var(--gray-200);
}
.impact-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
  background: var(--sky-pale);
}
.impact-item p {
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin: 0;
  font-weight: 500;
  line-height: 1.4;
}

/* ─── TRUST STRIP ───────────────────────────────────────────────── */
.trust-section {
  background: var(--ink);
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.trust-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 60% at 80% 20%, rgba(13,131,126,.18) 0%, transparent 70%),
    radial-gradient(ellipse 40% 50% at 15% 80%, rgba(204,15,0,.08) 0%, transparent 60%);
  pointer-events: none;
}
.trust-section > .container { position: relative; z-index: 1; }
.trust-section h2 { color: var(--white); margin-bottom: 16px; }
.trust-section > .container > p { color: rgba(255,255,255,.68); max-width: 600px; margin: 0 auto 56px; font-size: 1.05rem; }
.trust-pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.trust-pillar {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  transition: background .25s, border-color .25s, transform .25s;
}
.trust-pillar:hover {
  background: rgba(255,255,255,.08);
  border-color: rgba(13,131,126,.45);
  transform: translateY(-3px);
}
.trust-pillar-icon {
  font-size: 28px;
  margin-bottom: 14px;
}
.trust-pillar h4 { color: var(--white); margin-bottom: 8px; font-size: 0.95rem; }
.trust-pillar p { color: rgba(255,255,255,.55); font-size: 0.85rem; line-height: 1.55; }

/* ─── PAGE HERO (inner pages) ───────────────────────────────────── */
.page-hero {
  background: var(--ink);
  padding: calc(var(--nav-h) + 72px) 0 72px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 50% 0%, rgba(13,131,126,.22) 0%, transparent 70%),
    radial-gradient(ellipse 30% 40% at 90% 100%, rgba(204,15,0,.08) 0%, transparent 60%);
  pointer-events: none;
}
.page-hero > .container { position: relative; z-index: 1; }
.page-hero h1 { color: var(--white); margin-bottom: 16px; }
.page-hero p  { color: rgba(255,255,255,.7); max-width: 600px; margin: 0 auto; font-size: 1.1rem; }

/* ─── PLATFORM PAGE ─────────────────────────────────────────────── */
.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  padding: 64px 0;
  border-bottom: 1px solid var(--gray-100);
}
.feature-block:last-child { border-bottom: none; }
.feature-block.reverse .feature-text { order: 2; }
.feature-block.reverse .feature-visual { order: 1; }
.feature-tag {
  display: inline-block;
  background: var(--sky-pale);
  color: var(--sky);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.feature-text h3 { margin-bottom: 16px; font-size: 1.5rem; }
.feature-text p  { margin-bottom: 14px; line-height: 1.75; }

.steps-card {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--gray-100);
}
.step {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
}
.step:last-child { margin-bottom: 0; }
.step-num {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(0,48,88,.20);
}
.step-content h4 { font-size: 0.95rem; margin-bottom: 3px; }
.step-content p  { font-size: 0.85rem; color: var(--gray-600); margin: 0; }

.profile-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-md);
}
.profile-card-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}
.avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--ink), var(--sky));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 1.1rem;
}
.profile-name { font-weight: 600; font-size: 0.95rem; color: var(--ink); }
.profile-role { font-size: 0.8rem; color: var(--gray-400); }
.skill-bars { display: flex; flex-direction: column; gap: 12px; }
.skill-bar-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  margin-bottom: 4px;
  font-weight: 500;
  color: var(--ink-soft);
}
.skill-bar-track {
  height: 6px;
  background: var(--gray-100);
  border-radius: 3px;
  overflow: hidden;
}
.skill-bar-fill {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--sky), var(--sky-light));
  transition: width 1.2s cubic-bezier(.4,0,.2,1);
}

/* ─── VALUES PAGE ───────────────────────────────────────────────── */
.values-intro {
  max-width: 720px;
  margin: 0 auto 72px;
  text-align: center;
}
.values-intro p { font-size: 1.05rem; line-height: 1.8; }
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.value-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 40px;
  transition: box-shadow .3s, transform .3s, border-color .3s;
  position: relative;
  overflow: hidden;
}
.value-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--ink), var(--sky));
}
.value-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--gray-200);
}
.value-kanji {
  font-size: 2.6rem;
  line-height: 1;
  margin-bottom: 6px;
  color: var(--gray-200);
  font-family: serif;
}
.value-en {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sky);
  margin-bottom: 12px;
}
.value-card h3 { margin-bottom: 12px; font-size: 1.25rem; }
.value-card p  { font-size: 0.92rem; line-height: 1.75; }

/* ─── IMPACT PAGE ───────────────────────────────────────────────── */
.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 64px;
}
.outcome-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .3s, transform .3s, border-color .3s;
}
.outcome-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--gray-200);
}
.outcome-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  background: var(--sky-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}
.outcome-card h3 { font-size: 1.15rem; margin-bottom: 12px; }
.outcome-card p  { font-size: 0.9rem; line-height: 1.75; }

.stats-banner {
  background: linear-gradient(135deg, var(--ink) 0%, var(--ink-mid) 100%);
  border-radius: var(--radius-lg);
  padding: 56px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.stats-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 50% 80% at 50% 0%, rgba(13,131,126,.18) 0%, transparent 70%);
  pointer-events: none;
}
.stat-item { position: relative; z-index: 1; }
.stat-num {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--gold-light);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,.6);
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* ─── ABOUT PAGE ────────────────────────────────────────────────── */
.about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 80px;
}
.about-story-text h2 { margin-bottom: 20px; }
.about-story-text p  { margin-bottom: 16px; line-height: 1.8; }
.about-visual {
  background: linear-gradient(135deg, var(--ink) 0%, var(--ink-mid) 100%);
  border-radius: var(--radius-lg);
  padding: 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 60% at 50% 0%, rgba(13,131,126,.20) 0%, transparent 70%);
  pointer-events: none;
}
.about-visual > * { position: relative; z-index: 1; }
.about-visual-logo {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
  letter-spacing: 0.04em;
}
.about-visual-sub {
  font-size: 0.72rem;
  color: rgba(255,255,255,.5);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 32px;
}
.about-visual-divider {
  width: 40px;
  height: 2px;
  background: var(--gold);
  margin: 0 auto 32px;
  box-shadow: 0 0 12px rgba(204,15,0,.5);
}
.about-visual p {
  color: rgba(255,255,255,.72);
  font-size: 0.9rem;
  line-height: 1.7;
  font-style: italic;
}
.mission-strip {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 48px;
  text-align: center;
  border: 1px solid var(--gray-100);
}
.mission-strip blockquote {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.45;
  max-width: 680px;
  margin: 0 auto;
}

/* ─── CONTACT PAGE ──────────────────────────────────────────────── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 64px;
  align-items: start;
}
.contact-info h2 { margin-bottom: 16px; font-size: 1.8rem; }
.contact-info > p { margin-bottom: 36px; line-height: 1.75; }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 24px;
}
.contact-detail-icon {
  width: 40px; height: 40px;
  background: var(--sky-pale);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}
.contact-detail h4 { font-size: 0.82rem; font-weight: 600; color: var(--gray-400); letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 3px; }
.contact-detail p  { font-size: 0.9rem; color: var(--ink-soft); margin: 0; font-weight: 500; }

.form-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  padding: 44px;
  box-shadow: var(--shadow-md);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}
.form-group label span { color: var(--gold); }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: 8px;
  font-size: 0.9rem;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  transition: border-color .2s, box-shadow .2s;
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--sky);
  box-shadow: 0 0 0 3px rgba(13,131,126,.14);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-submit { width: 100%; padding: 14px; font-size: 0.95rem; }
.form-notice {
  font-size: 0.78rem;
  color: var(--gray-400);
  text-align: center;
  margin-top: 14px;
  line-height: 1.5;
}
.form-message {
  display: none;
  padding: 14px 18px;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 500;
  margin-top: 16px;
}
.form-message.success { background: #e0f3f1; color: #0a5f5a; display: flex; gap: 8px; align-items: center; }
.form-message.error   { background: #fdeae8; color: #8a0a00; display: flex; gap: 8px; align-items: center; }
.field-error-input { border-color: var(--orgai-red-80) !important; background: var(--orgai-red-20) !important; }
.field-error-text  { display: block; font-size: 0.72rem; color: var(--orgai-red-80); margin-top: 4px; }

/* ─── CTA SECTION ───────────────────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, var(--ink) 0%, var(--ink-mid) 100%);
  text-align: center;
  padding: 96px 0;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 60% at 30% 50%, rgba(13,131,126,.20) 0%, transparent 70%),
    radial-gradient(ellipse 40% 50% at 80% 50%, rgba(204,15,0,.10) 0%, transparent 60%);
  pointer-events: none;
}
.cta-section > .container { position: relative; z-index: 1; }
.cta-section h2 { color: var(--white); margin-bottom: 16px; }
.cta-section p  { color: rgba(255,255,255,.7); max-width: 520px; margin: 0 auto 36px; font-size: 1.05rem; }

/* ─── FOOTER ────────────────────────────────────────────────────── */
.footer {
  background: var(--ink-deep);
  color: rgba(255,255,255,.6);
  padding: 32px 0 32px;
  position: relative;
}
.footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(13,131,126,.5), rgba(204,15,0,.4), transparent);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 36px;
}
.footer-brand-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}
.footer-brand-by {
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,.35);
  margin-bottom: 16px;
}
.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.65;
  color: rgba(255,255,255,.5);
  margin-bottom: 20px;
}
.footer-col h5 {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.45);
  margin-bottom: 16px;
  margin-top: 50px;
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  font-size: 0.875rem;
  color: rgba(255,255,255,.6);
  transition: color .2s;
}
.footer-col ul li a:hover { color: var(--orgai-red-80); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { font-size: 0.8rem; color: rgba(255,255,255,.35); margin: 0; }
.footer-legal {
  display: flex;
  gap: 20px;
}
.footer-legal a {
  font-size: 0.8rem;
  color: rgba(255,255,255,.35);
  transition: color .2s;
}
.footer-legal a:hover { color: rgba(255,255,255,.75); }

/* ─── ANIMATIONS ────────────────────────────────────────────────── */
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .6; transform: scale(.85); }
}
@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}
@keyframes typing {
  0%, 100% { transform: translateY(0); opacity: .5; }
  50%       { transform: translateY(-4px); opacity: 1; }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .65s ease, transform .65s ease;
}
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}
.delay-1 { transition-delay: .1s; }
.delay-2 { transition-delay: .2s; }
.delay-3 { transition-delay: .3s; }
.delay-4 { transition-delay: .4s; }

/* ─── UTILITIES (reusable across pages) ─────────────────────────── */
.bg-cream  { background: var(--cream); }
.bg-ink    { background: var(--ink); }
.bg-white  { background: var(--white); }
.bg-pale   { background: var(--sky-pale); }

.text-ink     { color: var(--ink); }
.text-soft    { color: var(--ink-soft); }
.text-muted   { color: var(--gray-400); }
.text-body    { color: var(--gray-600); }
.text-sky     { color: var(--sky); }
.text-accent  { color: var(--gold); }
.text-white   { color: var(--white); }

.shadow-sm    { box-shadow: var(--shadow-sm); }
.shadow-md    { box-shadow: var(--shadow-md); }
.shadow-lg    { box-shadow: var(--shadow-lg); }

.lift-on-hover {
  transition: box-shadow .3s, transform .3s;
}
.lift-on-hover:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

/* ════════════════════════════════════════════════════════════════
   REUSABLE COMPONENTS (used across platform / impact / etc.)
   ════════════════════════════════════════════════════════════════ */

/* ─── DARK SECTION EYEBROW (auto-dimmed inside dark sections) ─── */
.page-hero .eyebrow,
.cta-section .eyebrow,
.trust-section .eyebrow {
  color: rgba(255,255,255,.45);
}

/* ─── IMPACT COLUMN — accent variant + full-row span ──────────── */
.impact-col-header.accent { background: var(--ink-mid); }
.impact-col.full-row {
  grid-column: 1 / -1;
  margin-top: 24px;
}

/* ─── IMPACT SUBGRID (2-col grid inside an impact column) ──────── */
.impact-subgrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ─── DARK CALLOUT (e.g. "Built on Research" banner) ──────────── */
.dark-callout {
  background: var(--ink);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  border: 1px solid rgba(255,255,255,.06);
  display: flex;
  align-items: center;
  gap: 32px;
  margin-top: 20px;
  position: relative;
  overflow: hidden;
}
.dark-callout::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 120% at 0% 50%, rgba(13,131,126,.18) 0%, transparent 65%);
  pointer-events: none;
}
.dark-callout > * { position: relative; z-index: 1; }
.dark-callout-icon {
  font-size: 2.4rem;
  flex-shrink: 0;
  line-height: 1;
}
.dark-callout h4 {
  color: var(--white);
  margin-bottom: 8px;
}
.dark-callout p {
  color: rgba(255,255,255,.7);
  font-size: 0.9rem;
  line-height: 1.7;
  margin: 0;
}

/* ─── ACTION CARDS (e.g. What/When/How trio) ──────────────────── */
.action-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.action-card {
  background: var(--ink);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  text-align: center;
}
.action-card.accent { background: var(--sky); }
.action-card-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gold-light);
  line-height: 1;
  margin-bottom: 8px;
}
.action-card h4 {
  color: var(--white);
  margin-bottom: 10px;
}
.action-card p {
  color: rgba(255,255,255,.6);
  font-size: 0.875rem;
  line-height: 1.65;
  margin: 0;
}
.action-card.accent p { color: rgba(255,255,255,.85); }

/* ─── PLATFORM PAGE — Striveo preview logo on AI Coach card ───── */
.striveo-preview-top,
.striveo-preview-bottom { position: relative; z-index: 2; }
.striveo-preview-logo {
  width: 180px;
  max-width: 60%;
  margin-left: 90px;
  height: auto;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 18px 28px rgba(0,48,88,.20));
}

/* ─── MOBILE NAV ────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .hamburger { display: flex; }
  .nav-links {
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 20px;
    border-top: 1px solid var(--gray-100);
    box-shadow: var(--shadow-md);
    transform: translateY(-110%);
    opacity: 0;
    transition: transform .3s, opacity .3s;
    pointer-events: none;
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav-links a { padding: 12px 16px; width: 100%; }
  .nav-links .nav-cta { text-align: center; }
}

/* ─── RESPONSIVE ────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .product-intro-inner { grid-template-columns: 1fr; gap: 40px; }
  .feature-block { grid-template-columns: 1fr; gap: 40px; }
  .feature-block.reverse .feature-text { order: 1; }
  .feature-block.reverse .feature-visual { order: 2; }
  .about-story { grid-template-columns: 1fr; gap: 40px; }
  .contact-layout { grid-template-columns: 1fr; gap: 40px; }
  .trust-pillars { grid-template-columns: repeat(2, 1fr); }
  .stats-banner { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .outcomes-grid { grid-template-columns: repeat(2, 1fr); }
  .action-grid { grid-template-columns: 1fr; gap: 20px; }
}
@media (max-width: 640px) {
  :root { --section-pad: 60px; }
  .values-grid { grid-template-columns: 1fr; }
  .impact-grid { grid-template-columns: 1fr; }
  .impact-subgrid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .outcomes-grid { grid-template-columns: 1fr; }
  .trust-pillars { grid-template-columns: 1fr; }
  .stats-banner { grid-template-columns: 1fr 1fr; padding: 36px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { text-align: center; justify-content: center; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .form-card { padding: 28px 20px; }
  .dark-callout { flex-direction: column; text-align: center; padding: 28px 24px; gap: 16px; }
}

/* ─── ORGAI BRAND NAV REFINEMENT ──────────────────────────────── */
.orgai-nav-logo {
  flex-direction: row !important;
  align-items: center;
  gap: 10px;
  margin-left: -20px;
}
.nav-logo-img {
  width: 150px;
  height: 140px;
  object-fit: contain;
  display: block;
}
.nav-logo-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.orgai-nav-logo .nav-logo-name {
  letter-spacing: .02em;
  line-height: 1;
  color: var(--ink);
}
.orgai-nav-logo .nav-logo-by {
  color: var(--gold);
  letter-spacing: .14em;
  font-weight: 600;
}
@media (max-width: 640px) {
  .nav-logo-img { width: 42px; height: 36px; }
  .orgai-nav-logo .nav-logo-name { font-size: 1.25rem; }
  .orgai-nav-logo .nav-logo-by { font-size: .52rem; }
}