/* ============================================================
   Shuttle Club — landing.css
   Display: Syne 700/800 · Body: DM Sans 400/500/600
   ============================================================ */

:root {
  --green:       #65A30D;
  --green-dark:  #4D7A09;
  --lime:        #C7F751;
  --black:       #0A0A0B;
  --white:       #FFFFFF;
  --off-white:   #FAFAF8;
  --muted:       #71717A;
  --border:      rgba(10, 10, 11, 0.09);
  --header-h:    68px;
  --max-w:       1200px;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body.landing {
  font-family: "DM Sans", -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--white);
  color: var(--black);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }

.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 clamp(24px, 5vw, 72px);
}

/* ── Buttons ───────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: 12px;
  font-family: "DM Sans", sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  white-space: nowrap;
  border: none;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--green);
  color: #fff;
  box-shadow: 0 4px 24px rgba(101, 163, 13, 0.38);
}
.btn-primary:hover {
  background: var(--green-dark);
  box-shadow: 0 8px 32px rgba(101, 163, 13, 0.48);
  color: #fff;
}

.btn-outline {
  background: rgba(255,255,255,0.08);
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.4);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.14);
  border-color: rgba(255,255,255,0.75);
  color: #fff;
}

/* ── Header ────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 clamp(24px, 5vw, 72px);
  color: #fff;
  transition: background 0.35s ease, backdrop-filter 0.35s ease, box-shadow 0.35s ease, color 0.35s ease;
}

.site-header.scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  box-shadow: 0 1px 0 var(--border);
  color: var(--black);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: "Syne", sans-serif;
  font-weight: 800;
  font-size: 17px;
  letter-spacing: -0.025em;
  flex-shrink: 0;
}
.brand img { border-radius: 8px; }

.site-nav {
  display: flex;
  align-items: center;
  flex: 1;
  justify-content: center;
  gap: 28px;
}
.site-nav a {
  font-size: 14px;
  font-weight: 700;
  opacity: 0.8;
  transition: opacity 0.2s;
  white-space: nowrap;
}
.site-nav a:hover { opacity: 1; }

.header-cta {
  flex-shrink: 0;
  font-size: 14px;
  font-weight: 700;
  padding: 8px 18px;
  border-radius: 9px;
  background: var(--green);
  color: #fff !important;
  transition: background 0.2s ease, transform 0.2s ease;
}
.header-cta:hover { background: var(--green-dark); transform: translateY(-1px); }

/* ── Video Hero ─────────────────────────────────────────── */
.hero {
  position: relative;
  height: 100dvh;
  min-height: 600px;
  overflow: hidden;
}

.hero-video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.72) 0%,
    rgba(0,0,0,0.15) 45%,
    rgba(0,0,0,0.35) 100%
  );
}


.hero-content {
  position: absolute;
  z-index: 3;
  bottom: clamp(48px, 7vh, 80px);
  left: clamp(32px, 5vw, 80px);
  text-align: left;
  max-width: clamp(300px, 46vw, 560px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-headline {
  font-family: "Bebas Neue", sans-serif;
  font-weight: 400;
  color: #fff;
  line-height: 0.95;
  letter-spacing: 0.02em;
  margin-bottom: 20px;
}

.hero-line {
  display: block;
  font-size: clamp(26px, 4.2vw, 52px);
  opacity: 0;
  animation: fadeUp 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.hero-line:nth-child(1) { animation-delay: 0.2s; }
.hero-line:nth-child(2) { animation-delay: 0.35s; }
.hero-line:nth-child(3) { animation-delay: 0.5s; }

.hero-line-accent { color: var(--lime); }

.hero-sub {
  font-size: 15px;
  font-weight: 400;
  color: rgba(255,255,255,0.68);
  line-height: 1.6;
  max-width: 380px;
  margin-bottom: 28px;
  opacity: 0;
  animation: fadeUp 0.9s ease 0.65s forwards;
}

.hero-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.9s ease 0.8s forwards;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,0.45);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0;
  animation: fadeIn 1s ease 1.4s forwards;
}
.hero-scroll-indicator svg { animation: arrowBounce 2s ease-in-out infinite; }

/* ── Keyframes ──────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes arrowBounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(6px); }
}

/* ── How It Works ───────────────────────────────────────── */
.how-section {
  padding: clamp(72px, 11vh, 128px) 0;
  background: var(--off-white);
}

.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 14px;
}

.section-heading {
  font-family: "Syne", sans-serif;
  font-weight: 800;
  font-size: clamp(30px, 4.5vw, 52px);
  letter-spacing: -0.035em;
  line-height: 1.08;
  color: var(--black);
  margin-bottom: clamp(40px, 7vh, 72px);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(10px, 2vw, 24px);
}

.step {
  padding: clamp(28px, 3.5vw, 44px) clamp(24px, 3vw, 36px);
  background: var(--white);
  border-radius: 20px;
  border: 1px solid var(--border);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.step:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 56px rgba(0,0,0,0.07);
}

.step-number {
  font-family: "Syne", sans-serif;
  font-weight: 800;
  font-size: 56px;
  line-height: 1;
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(101,163,13,0.18);
  margin-bottom: 18px;
}

.step-icon {
  width: 50px;
  height: 50px;
  border-radius: 13px;
  background: rgba(101,163,13,0.09);
  color: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.step h3 {
  font-family: "Syne", sans-serif;
  font-weight: 700;
  font-size: 19px;
  letter-spacing: -0.02em;
  color: var(--black);
  margin-bottom: 10px;
}

.step p {
  font-size: 15px;
  line-height: 1.62;
  color: var(--muted);
}

/* ── CTA Dark Section ───────────────────────────────────── */
.cta-section {
  background: var(--black);
  padding: clamp(88px, 13vh, 148px) 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  width: 700px; height: 560px;
  background: radial-gradient(ellipse at center top, rgba(101,163,13,0.18) 0%, transparent 68%);
  pointer-events: none;
}

.cta-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}

.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border: 1px solid rgba(199,247,81,0.28);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 28px;
}
.cta-badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--lime);
  flex-shrink: 0;
}

.cta-heading {
  font-family: "Syne", sans-serif;
  font-weight: 800;
  font-size: clamp(38px, 6.5vw, 72px);
  letter-spacing: -0.04em;
  line-height: 1.04;
  color: #fff;
  margin-bottom: 18px;
}

.cta-sub {
  font-size: clamp(15px, 1.8vw, 17px);
  line-height: 1.62;
  color: rgba(255,255,255,0.5);
  max-width: 440px;
  margin-bottom: 40px;
}

.btn-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 40px;
  font-family: "DM Sans", sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  background: var(--green);
  color: #fff;
  border-radius: 14px;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 24px rgba(101,163,13,0.38);
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}
.btn-cta-primary:hover {
  background: var(--green-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(101,163,13,0.48);
  color: #fff;
}

/* ── Footer ─────────────────────────────────────────────── */
.site-footer {
  background: var(--black);
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 30px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.brand-footer {
  color: rgba(255,255,255,0.55);
  font-family: "Syne", sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.01em;
  transition: color 0.2s;
}
.brand-footer:hover { color: #fff; }

.footer-nav {
  display: flex;
  gap: 24px;
}
.footer-nav a {
  font-size: 13px;
  color: rgba(255,255,255,0.35);
  transition: color 0.2s;
}
.footer-nav a:hover { color: rgba(255,255,255,0.75); }

.footer-copy {
  font-size: 12px;
  color: rgba(255,255,255,0.22);
}

/* ── App Screenshots ────────────────────────────────────── */
.screenshots-section {
  padding: clamp(72px, 11vh, 128px) 0;
  background: var(--white);
  overflow: hidden;
}

.phones-row {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: clamp(10px, 2vw, 24px);
  padding-bottom: 24px;
}

.phone-showcase {
  flex-shrink: 0;
  transition: transform 0.3s ease;
}
.phone-showcase:hover {
  transform: translateY(-8px) !important;
}

.phone-left-tilt  { transform: rotate(-6deg) translateY(16px); }
.phone-center     { transform: rotate(0deg)  translateY(0px);  z-index: 2; }
.phone-right-tilt { transform: rotate(6deg)  translateY(16px); }

.phone-frame {
  width: clamp(150px, 17vw, 210px);
  aspect-ratio: 9/19.5;
  background: #111;
  border-radius: clamp(28px, 4vw, 40px);
  box-shadow:
    0 0 0 2px #2a2a2a,
    0 0 0 4px #111,
    0 32px 72px rgba(0,0,0,0.28),
    0 8px 24px rgba(0,0,0,0.18);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 12px;
}

.phone-notch {
  width: 38%;
  height: 22px;
  background: #111;
  border-radius: 0 0 12px 12px;
  position: relative;
  z-index: 4;
  flex-shrink: 0;
}

.phone-display {
  flex: 1;
  width: 100%;
  overflow: hidden;
  position: relative;
  background: #fff;
}
.phone-display img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}

.phone-screen-placeholder {
  display: none;
  position: absolute;
  inset: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: linear-gradient(160deg, #f4f8f0 0%, #e8f4e0 100%);
  padding: 16px;
  text-align: center;
}
.phone-display img[src] + .phone-screen-placeholder { display: none; }

.ph-screen-label {
  font-family: "Syne", sans-serif;
  font-weight: 700;
  font-size: 12px;
  color: var(--black);
  letter-spacing: -0.01em;
}
.ph-screen-desc {
  font-size: 11px;
  color: var(--muted);
  line-height: 1.4;
}

/* ── Driver Section ─────────────────────────────────────── */
.driver-section {
  background: var(--black);
  padding: clamp(72px, 11vh, 120px) 0;
  position: relative;
  overflow: hidden;
}
.driver-section::before {
  content: '';
  position: absolute;
  bottom: -200px; right: -100px;
  width: 500px; height: 500px;
  background: radial-gradient(ellipse, rgba(101,163,13,0.12) 0%, transparent 65%);
  pointer-events: none;
}

.driver-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: clamp(40px, 6vw, 100px);
}

.section-label-light {
  color: rgba(199,247,81,0.7);
}

.driver-heading {
  font-family: "Syne", sans-serif;
  font-weight: 800;
  font-size: clamp(32px, 4.8vw, 58px);
  letter-spacing: -0.035em;
  line-height: 1.06;
  color: #fff;
  margin-bottom: clamp(28px, 4vh, 44px);
}

.driver-benefits {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: clamp(32px, 5vh, 52px);
}
.driver-benefits li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 15px;
  line-height: 1.5;
  color: rgba(255,255,255,0.72);
}

.benefit-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(101,163,13,0.14);
  border: 1px solid rgba(101,163,13,0.22);
  color: var(--lime);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.btn-driver-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "DM Sans", sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--lime);
  letter-spacing: -0.01em;
  transition: gap 0.2s ease;
}
.btn-driver-cta:hover { gap: 16px; }

.driver-stats {
  display: flex;
  flex-direction: column;
  gap: 24px;
  flex-shrink: 0;
}

.driver-stat {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  text-align: right;
  padding: 20px 28px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  min-width: 150px;
}

.driver-stat-num {
  font-family: "Syne", sans-serif;
  font-weight: 800;
  font-size: clamp(32px, 4vw, 44px);
  letter-spacing: -0.04em;
  color: var(--lime);
  line-height: 1;
  margin-bottom: 4px;
}

.driver-stat-label {
  font-size: 12px;
  font-weight: 500;
  color: rgba(255,255,255,0.38);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 860px) {
  .site-nav { display: none; }
  .steps-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .driver-inner { grid-template-columns: 1fr; }
  .driver-stats { flex-direction: row; flex-wrap: wrap; }
  .driver-stat { align-items: flex-start; text-align: left; flex: 1; min-width: 120px; }
}

@media (max-width: 600px) {
  .phones-row { gap: 10px; }
  .phone-left-tilt  { transform: rotate(-4deg) translateY(10px); }
  .phone-right-tilt { transform: rotate(4deg)  translateY(10px); }
}

@media (max-width: 540px) {
  :root { --header-h: 60px; }
  .hero-content { left: 20px; right: 20px; max-width: none; }
  .hero-ctas { flex-direction: column; width: 100%; }
  .btn { justify-content: center; width: 100%; }
  .footer-inner { flex-direction: column; align-items: center; text-align: center; gap: 18px; }
  .phones-row { gap: 6px; }
  .driver-stats { flex-direction: column; }
  .driver-stat { align-items: flex-start; text-align: left; min-width: auto; width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-line, .hero-sub, .hero-ctas, .hero-scroll-indicator { opacity: 1; animation: none; transform: none; }
  .hero-scroll-indicator svg { animation: none; }
  .btn:hover, .step:hover { transform: none; }
}