/* ============================================
   RIDE N SHARE — Main Stylesheet
   "Good for you & me & the trees"
   Colors: trioneness.com palette + nature accents
   ============================================ */

:root {
  --blue:        #2ea3f2;
  --blue-dark:   #1a7fc4;
  --green:       #2d6a4f;
  --green-light: #52b788;
  --amber:       #f4a261;
  --amber-dark:  #e76f51;
  --dark:        #222222;
  --charcoal:    #333333;
  --gray:        #666666;
  --gray-light:  #e2e2e2;
  --off-white:   #f8f8f8;
  --white:       #ffffff;
  --shadow:      0 4px 24px rgba(0,0,0,0.10);
  --shadow-lg:   0 8px 40px rgba(0,0,0,0.15);
  --radius:      12px;
  --radius-lg:   20px;
  --transition:  all 0.3s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  color: var(--charcoal);
  background: var(--white);
  line-height: 1.7;
  font-size: 16px;
}

/* ── TYPOGRAPHY ── */
h1, h2, h3, h4 { color: var(--charcoal); line-height: 1.2; font-weight: 700; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.1rem; }
p  { color: var(--gray); margin-bottom: 1rem; }
a  { color: var(--blue); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--blue-dark); }

/* ── LAYOUT ── */
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 80px 0; }
.section-sm { padding: 48px 0; }
.text-center { text-align: center; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* ── BUTTONS ── */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  letter-spacing: 0.3px;
}
.btn-primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}
.btn-primary:hover {
  background: var(--blue-dark);
  border-color: var(--blue-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(46,163,242,0.35);
}
.btn-green {
  background: var(--green);
  color: var(--white);
  border-color: var(--green);
}
.btn-green:hover {
  background: #1b4332;
  border-color: #1b4332;
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(45,106,79,0.35);
}
.btn-amber {
  background: var(--amber);
  color: var(--white);
  border-color: var(--amber);
}
.btn-amber:hover {
  background: var(--amber-dark);
  border-color: var(--amber-dark);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-outline {
  background: transparent;
  color: var(--blue);
  border-color: var(--blue);
}
.btn-outline:hover {
  background: var(--blue);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: var(--white);
}
.btn-outline-white:hover {
  background: var(--white);
  color: var(--dark);
  transform: translateY(-2px);
}

/* ── NAVIGATION ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(10px);
  z-index: 1000;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
  height: 72px;
  display: flex;
  align-items: center;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.nav-logo img { height: 44px; width: 44px; }
.nav-logo-text { font-weight: 800; font-size: 1.2rem; color: var(--dark); letter-spacing: 1px; line-height: 1.1; }
.nav-logo-text span { display: block; font-size: 0.65rem; font-weight: 400; color: var(--gray); letter-spacing: 2px; text-transform: uppercase; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}
.nav-links a {
  color: var(--charcoal);
  font-weight: 500;
  font-size: 0.92rem;
  padding: 8px 14px;
  border-radius: 8px;
  transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--blue);
  background: rgba(46,163,242,0.08);
}
.nav-links .btn { margin-left: 8px; padding: 10px 22px; font-size: 0.9rem; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 24px; height: 2px; background: var(--dark); border-radius: 2px; transition: var(--transition); }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #0a1628 0%, #0d2137 40%, #0f3027 100%);
  display: flex;
  align-items: center;
  padding-top: 72px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(ellipse at 60% 40%, rgba(46,163,242,0.12) 0%, transparent 60%),
              radial-gradient(ellipse at 30% 70%, rgba(45,106,79,0.15) 0%, transparent 55%),
              radial-gradient(ellipse at 80% 80%, rgba(244,162,97,0.08) 0%, transparent 50%);
  pointer-events: none;
}
.hero-content { position: relative; z-index: 1; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(46,163,242,0.15);
  border: 1px solid rgba(46,163,242,0.3);
  color: var(--blue);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.hero h1 { color: var(--white); margin-bottom: 12px; }
.hero h1 .highlight { color: var(--blue); }
.hero-motto {
  font-size: 1.2rem;
  color: var(--green-light);
  font-style: italic;
  margin-bottom: 24px;
  font-weight: 500;
}
.hero p { color: rgba(255,255,255,0.75); font-size: 1.05rem; margin-bottom: 36px; }
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-visual { display: flex; justify-content: center; align-items: center; }
.hero-logo-wrap {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  width: 340px;
  height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 80px rgba(46,163,242,0.2), 0 0 40px rgba(45,106,79,0.15);
  animation: pulse 4s ease-in-out infinite;
}
.hero-logo-wrap img { width: 240px; height: 240px; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 80px rgba(46,163,242,0.2), 0 0 40px rgba(45,106,79,0.15); }
  50% { box-shadow: 0 0 120px rgba(46,163,242,0.35), 0 0 60px rgba(45,106,79,0.25); }
}
.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.stat-item { }
.stat-num { font-size: 1.8rem; font-weight: 800; color: var(--white); line-height: 1; }
.stat-num span { color: var(--blue); }
.stat-label { font-size: 0.8rem; color: rgba(255,255,255,0.55); text-transform: uppercase; letter-spacing: 1px; margin-top: 4px; }

/* ── CARDS ── */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid var(--gray-light);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.card-icon {
  width: 60px; height: 60px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
}
.card-icon.blue   { background: rgba(46,163,242,0.12); }
.card-icon.green  { background: rgba(45,106,79,0.12); }
.card-icon.amber  { background: rgba(244,162,97,0.15); }
.card h3 { margin-bottom: 12px; }
.card p  { margin: 0; font-size: 0.95rem; }

/* ── SECTION HEADERS ── */
.section-header { margin-bottom: 56px; }
.section-header .eyebrow {
  display: inline-block;
  color: var(--blue);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.section-header h2 { margin-bottom: 16px; }
.section-header p { font-size: 1.05rem; max-width: 600px; }
.section-header.text-center p { margin: 0 auto; }

/* ── FEATURE STRIP ── */
.feature-strip {
  background: linear-gradient(135deg, var(--green) 0%, #1b4332 100%);
  color: var(--white);
  padding: 48px 0;
}
.feature-strip h2, .feature-strip h3 { color: var(--white); }
.feature-strip p { color: rgba(255,255,255,0.8); }
.strip-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.strip-item { text-align: center; }
.strip-icon { font-size: 2.4rem; margin-bottom: 14px; }
.strip-item h4 { color: var(--white); margin-bottom: 8px; }
.strip-item p { color: rgba(255,255,255,0.75); font-size: 0.9rem; margin: 0; }

/* ── PAYMENT SECTION ── */
.payment-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 24px;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  border: 2px solid var(--gray-light);
  background: var(--white);
  box-shadow: var(--shadow);
  transition: var(--transition);
}
.badge:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.badge-icon { font-size: 1.3rem; }
.badge.crypto { border-color: rgba(244,162,97,0.4); background: rgba(244,162,97,0.06); }
.badge.card   { border-color: rgba(46,163,242,0.4); background: rgba(46,163,242,0.06); }
.badge.skill  { border-color: rgba(45,106,79,0.4); background: rgba(45,106,79,0.06); }

/* ── TRIANGLE PHILOSOPHY ── */
.tri-section { background: var(--off-white); }
.tri-visual {
  position: relative;
  width: 320px;
  height: 320px;
  margin: 0 auto;
}
.tri-node {
  position: absolute;
  width: 90px; height: 90px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
  box-shadow: var(--shadow-lg);
}
.tri-node.you  { background: var(--blue);  top: 0;    left: 50%; transform: translateX(-50%); }
.tri-node.me   { background: var(--green); bottom: 0; right: 0; }
.tri-node.tree { background: var(--amber); bottom: 0; left: 0; }
.tri-node span { font-size: 1.6rem; }
.tri-lines svg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

/* ── TESTIMONIALS / MISSION QUOTES ── */
.quote-block {
  background: linear-gradient(135deg, #0a1628 0%, #0d2137 100%);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  text-align: center;
  color: var(--white);
}
.quote-block blockquote {
  font-size: 1.4rem;
  font-style: italic;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.5;
}
.quote-block cite { color: var(--green-light); font-style: normal; font-weight: 600; }

/* ── WAITLIST FORM ── */
.waitlist-section {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  padding: 80px 0;
  text-align: center;
}
.waitlist-section h2, .waitlist-section p { color: var(--white); }
.waitlist-form {
  display: flex;
  gap: 12px;
  max-width: 480px;
  margin: 32px auto 0;
  flex-wrap: wrap;
  justify-content: center;
}
.waitlist-form input {
  flex: 1;
  min-width: 220px;
  padding: 14px 22px;
  border-radius: 50px;
  border: 2px solid rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.15);
  color: var(--white);
  font-size: 1rem;
  outline: none;
  transition: var(--transition);
}
.waitlist-form input::placeholder { color: rgba(255,255,255,0.6); }
.waitlist-form input:focus { border-color: var(--white); background: rgba(255,255,255,0.2); }
.waitlist-form .btn { white-space: nowrap; }

/* ── FOOTER ── */
footer {
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  padding: 60px 0 32px;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand .nav-logo-text { color: var(--white); }
.footer-brand p { color: rgba(255,255,255,0.55); font-size: 0.9rem; margin-top: 12px; }
.footer-col h5 { color: var(--white); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 16px; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: rgba(255,255,255,0.55); font-size: 0.9rem; transition: var(--transition); }
.footer-col ul li a:hover { color: var(--blue); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p { color: rgba(255,255,255,0.4); font-size: 0.85rem; margin: 0; }
.footer-motto { color: var(--green-light); font-style: italic; font-size: 0.9rem; }

/* ── DISCLAIMER BANNER ── */
.disclaimer {
  background: rgba(244,162,97,0.1);
  border: 1px solid rgba(244,162,97,0.3);
  border-radius: var(--radius);
  padding: 16px 24px;
  font-size: 0.83rem;
  color: var(--gray);
  margin: 24px 0;
  line-height: 1.6;
}
.disclaimer strong { color: var(--amber-dark); }

/* ── DONATE PAGE ── */
.donate-hero {
  background: linear-gradient(135deg, #1b4332 0%, #2d6a4f 100%);
  padding: 120px 0 80px;
  text-align: center;
  color: var(--white);
}
.donate-hero h1, .donate-hero h2 { color: var(--white); }
.donate-hero p { color: rgba(255,255,255,0.8); }
.donate-tiers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.tier-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow);
  border: 2px solid var(--gray-light);
  transition: var(--transition);
  cursor: pointer;
}
.tier-card:hover, .tier-card.selected {
  border-color: var(--green);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.tier-amount { font-size: 2rem; font-weight: 800; color: var(--green); margin-bottom: 8px; }
.tier-label { font-size: 0.9rem; color: var(--gray); }
.donate-form input, .donate-form select {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--gray-light);
  border-radius: var(--radius);
  font-size: 1rem;
  outline: none;
  transition: var(--transition);
  margin-bottom: 16px;
}
.donate-form input:focus, .donate-form select:focus { border-color: var(--green); }

/* ── UTILITY ── */
.bg-light  { background: var(--off-white); }
.bg-dark   { background: var(--dark); }
.bg-blue   { background: var(--blue); }
.bg-green  { background: var(--green); }
.text-white { color: var(--white) !important; }
.text-blue  { color: var(--blue); }
.text-green { color: var(--green); }
.text-amber { color: var(--amber); }
.mb-0 { margin-bottom: 0 !important; }
.mt-24 { margin-top: 24px; }
.mt-40 { margin-top: 40px; }
.gap-16 { gap: 16px; }
.w-full { width: 100%; }

/* ── TOAST ── */
.toast {
  position: fixed;
  bottom: 32px; right: 32px;
  background: var(--green);
  color: var(--white);
  padding: 16px 28px;
  border-radius: 50px;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  z-index: 9999;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s ease;
  pointer-events: none;
}
.toast.show { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .strip-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .hero-grid, .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .donate-tiers { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .hero { text-align: center; }
  .hero-btns { justify-content: center; }
  .hero-stats { justify-content: center; }
  .nav-links { display: none; position: fixed; top: 72px; left: 0; right: 0; background: var(--white); flex-direction: column; padding: 24px; box-shadow: var(--shadow-lg); }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .waitlist-form { flex-direction: column; align-items: center; }
  .waitlist-form input { width: 100%; min-width: unset; }
}