@font-face {
  font-family: "Material Symbols Rounded";
  font-style: normal;
  font-weight: 100 700;
  font-display: block;
  src: url("assets/material-symbols-rounded.woff2") format("woff2");
}

:root {
  color-scheme: light;
  --primary: #0B57D0;
  --on-primary: #FFFFFF;
  --primary-container: #D9E2FF;
  --on-primary-container: #001945;
  --secondary: #565E71;
  --on-secondary: #FFFFFF;
  --secondary-container: #DAE2F9;
  --on-secondary-container: #131C2B;
  --tertiary: #00696D;
  --on-tertiary: #FFFFFF;
  --tertiary-container: #9CF1F5;
  --on-tertiary-container: #002022;
  --surface: #F9F9FF;
  --surface-dim: #D9D9E0;
  --surface-bright: #F9F9FF;
  --surface-container-lowest: #FFFFFF;
  --surface-container-low: #F3F3FA;
  --surface-container: #EDEDF4;
  --surface-container-high: #E7E8EE;
  --surface-container-highest: #E1E2E8;
  --on-surface: #1A1B21;
  --on-surface-variant: #44474F;
  --outline: #74777F;
  --outline-variant: #C4C6D0;
  --inverse-surface: #2F3036;
  --inverse-on-surface: #F0F0F7;
  --inverse-primary: #ADC6FF;
  --shadow-color: 220 40% 12%;
  --font-sans: "Noto Sans SC", "Roboto", "Microsoft YaHei", "PingFang SC", sans-serif;
  --font-latin: "Roboto", "Noto Sans SC", sans-serif;
  --max-width: 1200px;
  --header-height: 76px;
  --ease: cubic-bezier(0.2, 0, 0, 1);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --primary: #ADC6FF;
  --on-primary: #002E69;
  --primary-container: #004494;
  --on-primary-container: #D9E2FF;
  --secondary: #BEC6DC;
  --on-secondary: #283141;
  --secondary-container: #3E4759;
  --on-secondary-container: #DAE2F9;
  --tertiary: #80D4D8;
  --on-tertiary: #003739;
  --tertiary-container: #004F52;
  --on-tertiary-container: #9CF1F5;
  --surface: #111318;
  --surface-dim: #111318;
  --surface-bright: #37393E;
  --surface-container-lowest: #0C0E13;
  --surface-container-low: #1A1B21;
  --surface-container: #1E1F25;
  --surface-container-high: #282A2F;
  --surface-container-highest: #33353A;
  --on-surface: #E3E2E9;
  --on-surface-variant: #C4C6D0;
  --outline: #8E9099;
  --outline-variant: #44474F;
  --inverse-surface: #E3E2E9;
  --inverse-on-surface: #2F3036;
  --inverse-primary: #0B57D0;
  --shadow-color: 220 60% 2%;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--surface);
  color: var(--on-surface);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
}

p {
  margin: 0;
}

h1, h2, h3 {
  margin: 0;
}

::selection {
  background: var(--primary);
  color: var(--on-primary);
}

:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 3px;
  border-radius: 6px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 200;
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--inverse-surface);
  color: var(--inverse-on-surface);
  font-size: 14px;
  font-weight: 600;
  transform: translateY(-160%);
  transition: transform 0.25s var(--ease);
}

.skip-link:focus {
  transform: translateY(0);
}

.material-symbols-rounded {
  display: inline-block;
  font-family: "Material Symbols Rounded";
  font-weight: normal;
  font-style: normal;
  font-size: 24px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
  -webkit-font-smoothing: antialiased;
  user-select: none;
}

.scroll-progress {
  position: fixed;
  inset: 0 0 auto 0;
  height: 3px;
  z-index: 120;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: 0 50%;
  pointer-events: none;
}

.container {
  width: min(var(--max-width), 100% - 48px);
  margin-inline: auto;
}

.top-app-bar {
  position: sticky;
  top: 0;
  z-index: 90;
  background: var(--surface);
  background: color-mix(in srgb, var(--surface) 84%, transparent);
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.top-app-bar.scrolled {
  border-bottom-color: var(--outline-variant);
  box-shadow: 0 10px 30px -26px rgb(var(--shadow-color) / 0.55);
}

.bar-inner {
  width: min(var(--max-width), 100% - 48px);
  height: var(--header-height);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  border-radius: 12px;
}

.brand img {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  box-shadow: inset 0 0 0 1px rgb(0 0 0 / 0.06);
}

.brand-name {
  font-family: var(--font-latin);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.alpha-badge {
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--tertiary-container);
  color: var(--on-tertiary-container);
  font-family: var(--font-latin);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.6;
}

.nav {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav a {
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  color: var(--on-surface-variant);
  transition: background 0.2s, color 0.2s;
}

.nav a:hover {
  background: var(--surface-container);
  color: var(--on-surface);
}

.nav a.active {
  background: var(--secondary-container);
  color: var(--on-secondary-container);
}

.bar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: var(--on-surface-variant);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.icon-btn:hover {
  background: var(--surface-container-high);
  color: var(--on-surface);
}

.icon-btn .material-symbols-rounded {
  font-size: 22px;
}

.menu-toggle {
  display: none;
}

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  overflow: hidden;
  transition: box-shadow 0.25s, background 0.25s, border-color 0.25s, transform 0.25s var(--ease);
  -webkit-tap-highlight-color: transparent;
}

.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: currentColor;
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
}

.btn:hover::after {
  opacity: 0.08;
}

.btn:active::after {
  opacity: 0.14;
}

.btn .material-symbols-rounded {
  font-size: 20px;
  position: relative;
  z-index: 1;
}

.btn > :not(.material-symbols-rounded):not(.ripple-wave) {
  position: relative;
  z-index: 1;
}

.btn-primary {
  background: var(--primary);
  color: var(--on-primary);
  box-shadow: 0 2px 8px -3px rgb(var(--shadow-color) / 0.35);
}

.btn-primary:hover {
  box-shadow: 0 8px 22px -10px rgb(var(--shadow-color) / 0.55);
}

.btn-outlined {
  border-color: var(--outline);
  color: var(--primary);
  background: transparent;
}

.btn-outlined:hover {
  border-color: var(--primary);
}

.btn-sm {
  min-height: 40px;
  padding: 0 18px;
  font-size: 14px;
}

.btn-sm .material-symbols-rounded {
  font-size: 18px;
}

.ripple-wave {
  position: absolute;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.18;
  transform: scale(0);
  animation: ripple 0.65s var(--ease) forwards;
  pointer-events: none;
}

@keyframes ripple {
  to {
    transform: scale(1);
    opacity: 0;
  }
}

.mobile-menu {
  display: none;
}

.hero {
  position: relative;
  padding: clamp(52px, 7vw, 92px) 0 clamp(64px, 8vw, 112px);
  overflow: hidden;
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  z-index: -2;
  top: -180px;
  right: -140px;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--primary) 18%, transparent) 0%, transparent 66%);
  filter: blur(10px);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  z-index: -2;
  bottom: -260px;
  left: -200px;
  width: 640px;
  height: 640px;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--tertiary) 13%, transparent) 0%, transparent 68%);
  pointer-events: none;
}

.hero-route {
  position: absolute;
  z-index: -1;
  inset: 0;
  width: 100%;
  height: 100%;
  color: var(--primary);
  opacity: 0.14;
  pointer-events: none;
}

.hero-route circle {
  fill: var(--surface);
  stroke: currentColor;
  stroke-width: 2;
}

.hero-route path {
  animation: route-dash 36s linear infinite;
}

@keyframes route-dash {
  to {
    stroke-dashoffset: -440;
  }
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  align-items: center;
  gap: clamp(32px, 5vw, 72px);
}

.hero-copy > * {
  animation: hero-rise 0.9s var(--ease) both;
}

.hero-copy > :nth-child(1) { animation-delay: 0.02s; }
.hero-copy > :nth-child(2) { animation-delay: 0.08s; }
.hero-copy > :nth-child(3) { animation-delay: 0.16s; }
.hero-copy > :nth-child(4) { animation-delay: 0.24s; }
.hero-copy > :nth-child(5) { animation-delay: 0.32s; }
.hero-copy > :nth-child(6) { animation-delay: 0.4s; }

@keyframes hero-rise {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 14px 7px 11px;
  border-radius: 999px;
  background: var(--surface-container);
  border: 1px solid var(--outline-variant);
  color: var(--on-surface-variant);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--tertiary);
  animation: pulse 2.4s ease-out infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--tertiary) 45%, transparent); }
  70% { box-shadow: 0 0 0 9px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

.hero h1 {
  margin: 22px 0 20px;
  font-size: clamp(2.5rem, 4.6vw, 3.9rem);
  line-height: 1.1;
  letter-spacing: -0.035em;
  font-weight: 700;
}

.hero-emphasis {
  color: var(--primary);
  background: linear-gradient(180deg, transparent 70%, var(--tertiary-container) 70%);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
  padding: 0 0.06em;
}

.hero-lead {
  max-width: 560px;
  color: var(--on-surface-variant);
  font-size: clamp(15.5px, 1.3vw, 17px);
  line-height: 1.85;
}

.hero-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 30px;
}

.hero-actions .btn {
  min-width: 0;
  padding-inline: 10px;
}

.hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 34px;
  padding: 0 13px;
  border-radius: 10px;
  border: 1px solid var(--outline-variant);
  background: color-mix(in srgb, var(--surface-container-lowest) 60%, transparent);
  color: var(--on-surface-variant);
  font-size: 12.5px;
  font-weight: 500;
}

.chip .material-symbols-rounded {
  font-size: 17px;
  color: var(--primary);
}

.hero-disclaimer {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 24px;
  color: var(--outline);
  font-size: 12.5px;
  line-height: 1.6;
}

.hero-disclaimer .material-symbols-rounded {
  font-size: 16px;
  flex-shrink: 0;
  margin-top: 1px;
}

.hero-visual {
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: hero-rise 1s 0.18s var(--ease) both;
}

.phone-stage {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  padding: 30px 0 18px;
  perspective: 1400px;
}

.stage-glow {
  position: absolute;
  top: 12%;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--primary) 32%, transparent) 0%, transparent 68%);
  filter: blur(26px);
  pointer-events: none;
}

.stage-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px dashed var(--outline-variant);
  pointer-events: none;
}

.ring-a {
  width: 440px;
  height: 440px;
  top: 8%;
  animation: spin 90s linear infinite;
}

.ring-b {
  width: 540px;
  height: 540px;
  top: 2%;
  opacity: 0.55;
  animation: spin 120s linear infinite reverse;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.phone {
  position: relative;
  z-index: 2;
  width: min(320px, 80vw);
  aspect-ratio: 9 / 19.1;
  padding: 10px;
  border-radius: 48px;
  background: #0C0E13;
  box-shadow:
    0 50px 90px -40px rgb(5 15 45 / 0.55),
    0 22px 45px -30px rgb(5 15 45 / 0.45),
    inset 0 0 0 1px rgb(255 255 255 / 0.12);
  transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform 0.2s var(--ease);
}

.phone::before {
  content: "";
  position: absolute;
  z-index: 6;
  top: 19px;
  left: 50%;
  width: 84px;
  height: 23px;
  border-radius: 999px;
  background: #0C0E13;
  transform: translateX(-50%);
}

.phone-screen {
  height: 100%;
  border-radius: 39px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: #F7F8FC;
  color: #1A1B21;
}

.status-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 19px 2px;
  font-family: var(--font-latin);
  font-size: 9px;
  font-weight: 600;
}

.status-icons {
  display: flex;
  align-items: center;
  gap: 3px;
}

.status-icons .material-symbols-rounded {
  font-size: 13px;
  font-variation-settings: "FILL" 1, "wght" 400, "GRAD" 0, "opsz" 20;
}

.app-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 14px 8px;
}

.app-brand {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-latin);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.app-brand img {
  width: 22px;
  height: 22px;
  border-radius: 7px;
}

.phone-nfc {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 4px 7px;
  border-radius: 999px;
  background: #E7EEFF;
  color: #0B57D0;
  font-size: 8px;
  font-weight: 600;
}

.phone-nfc .material-symbols-rounded {
  font-size: 11px;
}

.phone-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  padding: 3px 12px 0;
}

.transit-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 142px;
  padding: 13px 14px 12px;
  border-radius: 18px;
  background: linear-gradient(135deg, #0B57D0 0%, #1749A8 58%, #0A2F73 100%);
  color: #FFFFFF;
  box-shadow: 0 14px 26px -16px rgb(11 87 208 / 0.85);
}

.transit-card-top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 10.5px;
  font-weight: 600;
}

.transit-tag {
  padding: 3px 6px;
  border-radius: 999px;
  background: rgb(255 255 255 / 0.18);
  font-size: 7.5px;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.transit-card-middle {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  color: rgb(255 255 255 / 0.82);
}

.transit-card-middle .material-symbols-rounded {
  font-size: 18px;
}

.transit-number {
  font-family: var(--font-latin);
  font-size: 8.5px;
  letter-spacing: 0.1em;
}

.transit-card-bottom {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 8px;
  margin-top: 12px;
}

.transit-card-bottom span {
  font-size: 8px;
  color: rgb(255 255 255 / 0.7);
}

.transit-card-bottom strong {
  font-family: var(--font-latin);
  font-size: 25px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
}

.card-orbit {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgb(255 255 255 / 0.13);
  pointer-events: none;
}

.card-orbit.orbit-one {
  width: 150px;
  height: 150px;
  top: -58px;
  right: -42px;
}

.card-orbit.orbit-two {
  width: 100px;
  height: 100px;
  top: -22px;
  right: 44px;
  border-color: rgb(255 255 255 / 0.08);
}

.phone-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 13px 2px 3px;
  font-size: 10px;
  font-weight: 600;
}

.phone-section-head span:last-child {
  color: #0B57D0;
  font-size: 8.5px;
  font-weight: 500;
}

.phone-trips {
  display: flex;
  flex-direction: column;
}

.phone-trip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 2px;
  border-bottom: 1px solid #E9EBF2;
}

.phone-trip:last-child {
  border-bottom: none;
}

.trip-icon {
  display: grid;
  place-items: center;
  width: 27px;
  height: 27px;
  flex-shrink: 0;
  border-radius: 50%;
}

.trip-icon .material-symbols-rounded {
  font-size: 14px;
  font-variation-settings: "FILL" 1, "wght" 400, "GRAD" 0, "opsz" 20;
}

.trip-icon.metro {
  background: #E7EEFF;
  color: #0B57D0;
}

.trip-icon.bus {
  background: #DFF5F2;
  color: #00696D;
}

.trip-copy {
  flex: 1;
  min-width: 0;
}

.trip-copy strong {
  display: block;
  font-size: 9.5px;
  font-weight: 600;
  line-height: 1.4;
}

.trip-copy small {
  display: block;
  overflow: hidden;
  color: #737782;
  font-size: 7.8px;
  line-height: 1.5;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.trip-meta {
  text-align: right;
  flex-shrink: 0;
}

.trip-meta small {
  display: block;
  color: #9296A1;
  font-size: 7.2px;
  line-height: 1.5;
}

.trip-meta strong {
  display: block;
  font-family: var(--font-latin);
  font-size: 9.5px;
  font-weight: 600;
}

.phone-tip {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 12px;
  padding: 8px 10px;
  border-radius: 12px;
  background: #EEF3FF;
}

.phone-tip > .material-symbols-rounded {
  font-size: 14px;
  color: #0B57D0;
  font-variation-settings: "FILL" 1, "wght" 400, "GRAD" 0, "opsz" 20;
}

.phone-tip strong {
  display: block;
  color: #1A1B21;
  font-size: 8.5px;
  font-weight: 600;
  line-height: 1.4;
}

.phone-tip small {
  display: block;
  color: #737782;
  font-size: 7px;
  line-height: 1.5;
}

.phone-actions {
  display: flex;
  gap: 6px;
  margin-top: auto;
  padding: 11px 0 9px;
}

.phone-action {
  display: inline-flex;
  flex: 1;
  align-items: center;
  justify-content: center;
  gap: 4px;
  height: 31px;
  border: 1px solid #D7DEEC;
  border-radius: 10px;
  background: #FFFFFF;
  color: #0B57D0;
  font-size: 8.5px;
  font-weight: 600;
}

.phone-action .material-symbols-rounded {
  font-size: 13px;
}

.phone-action.filled {
  border-color: #0B57D0;
  background: #0B57D0;
  color: #FFFFFF;
}

.phone-tabbar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: auto;
  padding: 6px 6px 9px;
  border-top: 1px solid #E7E9F1;
  background: #FBFBFE;
}

.phone-tabbar > span {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
  color: #8A8E99;
  font-size: 7px;
}

.phone-tabbar .material-symbols-rounded {
  font-size: 16px;
  padding: 2px 8px;
  border-radius: 999px;
}

.phone-tabbar .active {
  color: #0B57D0;
}

.phone-tabbar .active .material-symbols-rounded {
  background: #E7EEFF;
  font-variation-settings: "FILL" 1, "wght" 400, "GRAD" 0, "opsz" 20;
}

.float-badge {
  position: absolute;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border: 1px solid var(--outline-variant);
  border-radius: 16px;
  background: var(--surface);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 18px 34px -22px rgb(var(--shadow-color) / 0.5);
  color: var(--on-surface);
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
  animation: floaty 6s ease-in-out infinite;
}

.float-badge .material-symbols-rounded {
  font-size: 19px;
  font-variation-settings: "FILL" 1, "wght" 500, "GRAD" 0, "opsz" 24;
}

.badge-success {
  top: 19%;
  left: 2%;
}

.badge-success .material-symbols-rounded {
  color: var(--tertiary);
}

.badge-local {
  right: 1%;
  bottom: 16%;
  animation-delay: -3s;
}

.badge-local .material-symbols-rounded {
  color: var(--primary);
}

@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-7px); }
}

.visual-caption {
  color: var(--outline);
  font-size: 11.5px;
  text-align: center;
}

.section {
  position: relative;
  padding: clamp(72px, 8.5vw, 120px) 0;
}

.section-tinted {
  background: var(--surface-container-low);
  border-block: 1px solid var(--outline-variant);
}

.section-head {
  max-width: 720px;
  margin-bottom: clamp(36px, 4.5vw, 54px);
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--primary);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.kicker-num {
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border: 1px solid var(--outline-variant);
  border-radius: 50%;
  background: var(--surface-container-lowest);
  color: var(--on-surface-variant);
  font-family: var(--font-latin);
  font-size: 10.5px;
  letter-spacing: 0;
}

.section-head h2 {
  margin: 16px 0 12px;
  font-size: clamp(1.95rem, 3.5vw, 2.9rem);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.025em;
}

.section-head p {
  color: var(--on-surface-variant);
  font-size: 16px;
  line-height: 1.8;
  max-width: 720px;
}

.bento {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 20px;
}

.feature-card {
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 280px;
  padding: clamp(24px, 2.6vw, 32px);
  border: 1px solid var(--outline-variant);
  border-radius: 28px;
  background: var(--surface-container-lowest);
  transition: transform 0.35s var(--ease), box-shadow 0.35s, border-color 0.35s;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--primary) 32%, var(--outline-variant));
  box-shadow: 0 26px 54px -34px rgb(var(--shadow-color) / 0.42);
}

.card-lg { grid-column: span 7; }
.card-md { grid-column: span 5; }
.card-sm { grid-column: span 4; }

.feature-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.feature-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: var(--primary-container);
  color: var(--on-primary-container);
}

.feature-icon .material-symbols-rounded {
  font-size: 24px;
  font-variation-settings: "FILL" 1, "wght" 400, "GRAD" 0, "opsz" 24;
}

.feature-card:nth-child(2) .feature-icon,
.feature-card:nth-child(4) .feature-icon {
  background: var(--tertiary-container);
  color: var(--on-tertiary-container);
}

.feature-card:nth-child(3) .feature-icon,
.feature-card:nth-child(5) .feature-icon {
  background: var(--secondary-container);
  color: var(--on-secondary-container);
}

.feature-index {
  color: var(--outline);
  font-family: var(--font-latin);
  font-size: 11px;
  letter-spacing: 0.1em;
}

.feature-card h3 {
  margin: 20px 0 8px;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.015em;
}

.feature-card p {
  color: var(--on-surface-variant);
  font-size: 14.5px;
  line-height: 1.75;
}

.info-panel {
  margin-top: auto;
  padding-top: 24px;
}

.info-panel-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 14px;
  border: 1px solid var(--outline-variant);
  border-radius: 16px 16px 0 0;
  background: var(--surface-container);
  color: var(--on-surface-variant);
  font-size: 12px;
  font-weight: 500;
}

.info-panel-head .material-symbols-rounded {
  font-size: 17px;
  color: var(--primary);
}

.info-status {
  margin-left: auto;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--tertiary-container);
  color: var(--on-tertiary-container);
  font-size: 10px;
  font-weight: 600;
}

.info-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  border: 1px solid var(--outline-variant);
  border-top: none;
  background: var(--surface-container-lowest);
  color: var(--on-surface-variant);
  font-size: 12.5px;
}

.info-row:last-child {
  border-radius: 0 0 16px 16px;
}

.info-row strong {
  color: var(--on-surface);
  font-weight: 600;
}

.info-row .info-amount {
  color: var(--primary);
  font-family: var(--font-latin);
  font-size: 16px;
}

.mini-trips {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: auto;
  padding-top: 22px;
}

.mini-filter {
  display: flex;
  gap: 6px;
  margin-bottom: 3px;
}

.mini-chip {
  padding: 4px 10px;
  border: 1px solid var(--outline-variant);
  border-radius: 999px;
  color: var(--on-surface-variant);
  font-size: 10px;
}

.mini-chip.active {
  border-color: transparent;
  background: var(--primary);
  color: var(--on-primary);
}

.mini-trip {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px 12px;
  border: 1px solid var(--outline-variant);
  border-radius: 12px;
  background: var(--surface-container-lowest);
  color: var(--on-surface-variant);
  font-size: 11px;
}

.mini-trip strong {
  margin-left: auto;
  color: var(--on-surface);
  font-family: var(--font-latin);
  font-size: 11px;
  font-weight: 600;
}

.mini-trip-dot {
  width: 8px;
  height: 8px;
  flex-shrink: 0;
  border-radius: 50%;
}

.mini-trip-dot.metro { background: var(--primary); }
.mini-trip-dot.bus { background: var(--tertiary); }

.feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
  padding-top: 22px;
}

.feature-tags span {
  padding: 5px 10px;
  border-radius: 8px;
  background: var(--surface-container);
  color: var(--on-surface-variant);
  font-size: 11px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  margin: 0;
  padding: 0;
  list-style: none;
  position: relative;
}

.steps::before {
  content: "";
  position: absolute;
  top: 24px;
  left: 40px;
  right: 40px;
  border-top: 2px dashed var(--outline-variant);
}

.step {
  position: relative;
  padding-top: 68px;
}

.step-number {
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1.5px solid var(--primary);
  border-radius: 50%;
  background: var(--surface);
  color: var(--primary);
  font-family: var(--font-latin);
  font-size: 16px;
  font-weight: 700;
}

.step h3 {
  margin-bottom: 8px;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.step p {
  max-width: 270px;
  color: var(--on-surface-variant);
  font-size: 14px;
  line-height: 1.75;
}

.guide-notes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: clamp(40px, 5vw, 64px);
}

.note-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  border: 1px solid var(--outline-variant);
  border-radius: 24px;
  background: var(--surface);
}

.note-icon {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: var(--primary-container);
  color: var(--on-primary-container);
}

.note-icon .material-symbols-rounded {
  font-size: 22px;
  font-variation-settings: "FILL" 1, "wght" 400, "GRAD" 0, "opsz" 24;
}

.note-card:nth-child(2) .note-icon {
  background: var(--tertiary-container);
  color: var(--on-tertiary-container);
}

.note-card h3 {
  margin-bottom: 6px;
  font-size: 16px;
  font-weight: 600;
}

.note-card p {
  color: var(--on-surface-variant);
  font-size: 13.5px;
  line-height: 1.75;
}

.table-shell {
  overflow: hidden;
  border: 1px solid var(--outline-variant);
  border-radius: 28px;
  background: var(--surface-container-lowest);
}

.table-scroll {
  overflow-x: auto;
}

table {
  width: 100%;
  min-width: 780px;
  border-collapse: collapse;
}

thead th {
  padding: 15px 24px;
  background: var(--surface-container);
  color: var(--on-surface-variant);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-align: left;
  white-space: nowrap;
}

tbody td {
  padding: 22px 24px;
  border-top: 1px solid var(--outline-variant);
  color: var(--on-surface-variant);
  font-size: 14px;
  line-height: 1.7;
  vertical-align: top;
}

tbody tr {
  transition: background 0.2s;
}

tbody tr:hover {
  background: var(--surface-container-low);
}

tbody td:first-child {
  width: 210px;
}

tbody td:last-child {
  width: 130px;
}

.card-type {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--on-surface);
  font-size: 14.5px;
  font-weight: 600;
  white-space: nowrap;
}

.card-type-icon {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: var(--primary-container);
  color: var(--on-primary-container);
}

.card-type-icon .material-symbols-rounded {
  font-size: 19px;
  font-variation-settings: "FILL" 1, "wght" 400, "GRAD" 0, "opsz" 24;
}

tbody tr:nth-child(2) .card-type-icon,
tbody tr:nth-child(4) .card-type-icon {
  background: var(--tertiary-container);
  color: var(--on-tertiary-container);
}

tbody tr:nth-child(3) .card-type-icon,
tbody tr:nth-child(5) .card-type-icon {
  background: var(--secondary-container);
  color: var(--on-secondary-container);
}

.status {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
}

.status-full {
  background: var(--tertiary-container);
  color: var(--on-tertiary-container);
}

.status-partial {
  background: var(--secondary-container);
  color: var(--on-secondary-container);
}

.status-limited {
  border: 1px solid var(--outline-variant);
  background: var(--surface-container);
  color: var(--on-surface-variant);
}

.status-standard {
  background: var(--primary-container);
  color: var(--on-primary-container);
}

.city-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.city-chips span {
  padding: 3px 8px;
  border: 1px solid var(--outline-variant);
  border-radius: 7px;
  color: var(--on-surface-variant);
  font-size: 11px;
  line-height: 1.5;
}

.info-callout {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 20px;
  padding: 18px 22px;
  border: 1px solid var(--outline-variant);
  border-radius: 18px;
  background: var(--surface-container-low);
  color: var(--on-surface-variant);
  font-size: 13.5px;
  line-height: 1.75;
}

.info-callout .material-symbols-rounded {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--primary);
  font-size: 20px;
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
}

.faq-intro {
  position: sticky;
  top: calc(var(--header-height) + 24px);
}

.faq-intro .section-head {
  margin-bottom: 28px;
}

.faq-aside-card {
  padding: 24px;
  border: 1px solid var(--outline-variant);
  border-radius: 24px;
  background: var(--surface);
}

.faq-aside-card > .material-symbols-rounded {
  color: var(--primary);
  font-size: 26px;
  font-variation-settings: "FILL" 1, "wght" 400, "GRAD" 0, "opsz" 24;
}

.faq-aside-card h3 {
  margin: 12px 0 6px;
  font-size: 16px;
  font-weight: 600;
}

.faq-aside-card p {
  color: var(--on-surface-variant);
  font-size: 13px;
  line-height: 1.75;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 12px;
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
}

.text-link .material-symbols-rounded {
  font-size: 16px;
  transition: transform 0.25s var(--ease);
}

.text-link:hover .material-symbols-rounded {
  transform: translateY(2px);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  overflow: hidden;
  border: 1px solid var(--outline-variant);
  border-radius: 20px;
  background: var(--surface);
  transition: border-color 0.25s, background 0.25s;
}

.faq-item:hover {
  border-color: color-mix(in srgb, var(--primary) 28%, var(--outline-variant));
}

.faq-item[open] {
  border-color: color-mix(in srgb, var(--primary) 38%, var(--outline-variant));
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  -webkit-tap-highlight-color: transparent;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-chevron {
  flex-shrink: 0;
  color: var(--on-surface-variant);
  font-size: 22px;
  transition: transform 0.3s var(--ease), color 0.2s;
}

.faq-item[open] .faq-chevron {
  color: var(--primary);
  transform: rotate(180deg);
}

.faq-body {
  padding: 0 24px 22px;
  color: var(--on-surface-variant);
  font-size: 14px;
  line-height: 1.85;
}

.faq-body p + p {
  margin-top: 10px;
}

.faq-body a {
  color: var(--primary);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, var(--primary) 40%, transparent);
  text-underline-offset: 3px;
}

.data-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.data-card {
  padding: clamp(24px, 2.6vw, 32px);
  border: 1px solid var(--outline-variant);
  border-radius: 28px;
  background: var(--surface-container-lowest);
}

.data-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: var(--primary-container);
  color: var(--on-primary-container);
}

.data-icon .material-symbols-rounded {
  font-size: 23px;
  font-variation-settings: "FILL" 1, "wght" 400, "GRAD" 0, "opsz" 24;
}

.data-card:nth-child(2) .data-icon {
  background: var(--tertiary-container);
  color: var(--on-tertiary-container);
}

.data-card:nth-child(3) .data-icon {
  background: var(--secondary-container);
  color: var(--on-secondary-container);
}

.data-card h3 {
  margin: 20px 0 8px;
  font-size: 18px;
  font-weight: 600;
}

.data-card p {
  color: var(--on-surface-variant);
  font-size: 14px;
  line-height: 1.78;
}

.privacy-banner {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-top: 20px;
  padding: 28px 32px;
  border-radius: 28px;
  background: var(--secondary-container);
  color: var(--on-secondary-container);
}

.privacy-banner-icon {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--on-secondary-container) 10%, transparent);
}

.privacy-banner-icon .material-symbols-rounded {
  font-size: 23px;
  font-variation-settings: "FILL" 1, "wght" 400, "GRAD" 0, "opsz" 24;
}

.privacy-banner h3 {
  margin-bottom: 6px;
  font-size: 17px;
  font-weight: 600;
}

.privacy-banner p {
  font-size: 14px;
  line-height: 1.75;
  opacity: 0.84;
}

.feedback {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(32px, 5vw, 64px);
  padding: clamp(32px, 5vw, 60px);
  border-radius: 32px;
  background: var(--primary);
  color: var(--on-primary);
}

.feedback::before {
  content: "";
  position: absolute;
  top: -160px;
  right: -120px;
  width: 460px;
  height: 460px;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--on-primary) 18%, transparent);
  box-shadow:
    0 0 0 60px color-mix(in srgb, var(--on-primary) 4%, transparent),
    0 0 0 140px color-mix(in srgb, var(--on-primary) 3%, transparent);
  pointer-events: none;
}

.feedback-copy {
  position: relative;
  z-index: 1;
}

.feedback .kicker {
  color: var(--on-primary);
  opacity: 0.85;
}

.feedback .kicker-num {
  border-color: color-mix(in srgb, var(--on-primary) 35%, transparent);
  background: transparent;
  color: var(--on-primary);
}

.feedback h2 {
  margin: 18px 0 16px;
  font-size: clamp(1.95rem, 3.6vw, 3rem);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.025em;
}

.feedback-copy p {
  max-width: 520px;
  color: color-mix(in srgb, var(--on-primary) 82%, transparent);
  font-size: 14.5px;
  line-height: 1.8;
}

.feedback-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 24px;
  padding: 8px 14px;
  border: 1px solid color-mix(in srgb, var(--on-primary) 30%, transparent);
  border-radius: 999px;
  color: var(--on-primary);
  font-size: 12.5px;
  font-weight: 600;
}

.feedback-chip .material-symbols-rounded {
  font-size: 17px;
}

.feedback-steps {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-self: center;
}

.feedback-step {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 16px;
  background: var(--primary-container);
  color: var(--on-primary-container);
}

.feedback-step > span {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  margin-top: 1px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--on-primary);
  font-family: var(--font-latin);
  font-size: 11px;
  font-weight: 700;
}

.feedback-step p {
  font-size: 13px;
  line-height: 1.65;
}

.feedback-step code {
  padding: 1px 5px;
  border-radius: 5px;
  background: color-mix(in srgb, var(--on-primary-container) 8%, transparent);
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 11.5px;
}

.friends-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 360px));
  gap: 24px;
}

.friend-card {
  position: relative;
  isolation: isolate;
  display: block;
  width: 100%;
  max-width: 360px;
  padding: 24px;
  border: 0;
  border-radius: 12px;
  background: var(--surface-container);
  color: var(--on-surface);
  text-decoration: none;
}

.friend-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: inherit;
  background: var(--on-surface);
  opacity: 0;
  pointer-events: none;
  transition: opacity 150ms ease;
}

.friend-card:hover::before {
  opacity: 0.08;
}

.friend-card:focus-visible::before,
.friend-card:active::before {
  opacity: 0.12;
}

.friend-card:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 3px;
}

.friend-card img {
  display: block;
  width: 64px;
  height: 64px;
  object-fit: contain;
  border-radius: 16px;
  margin-bottom: 16px;
}

.friend-card h3 {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 0 0 8px;
  font-size: 22px;
  font-weight: 400;
  line-height: 28px;
}

.friend-card-action {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: fit-content;
  min-height: 30px;
  margin: 16px 0 0 auto;
  padding: 0 10px;
  border-radius: 15px;
  background: var(--secondary-container);
  color: var(--on-secondary-container);
  font-size: 12px;
  font-weight: 500;
  line-height: 16px;
}

.friend-card-action .material-symbols-rounded {
  font-size: 14px;
}

.friend-card p {
  margin: 0;
  color: var(--on-surface-variant);
  font-size: 14px;
  line-height: 20px;
  letter-spacing: 0.25px;
}

@media (prefers-reduced-motion: reduce) {
  .friend-card::before {
    transition: none;
  }
}

footer {
  padding: 64px 0 28px;
  border-top: 1px solid var(--outline-variant);
  background: var(--surface-container-low);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 0.8fr) minmax(0, 0.9fr) minmax(0, 1.3fr);
  gap: 40px;
}

.footer-brand .brand {
  margin-bottom: 16px;
}

.footer-brand p {
  max-width: 300px;
  color: var(--on-surface-variant);
  font-size: 13.5px;
  line-height: 1.75;
}

.footer-badge {
  display: inline-block;
  margin-top: 16px;
  padding: 4px 10px;
  border: 1px solid var(--outline-variant);
  border-radius: 999px;
  color: var(--on-surface-variant);
  font-size: 11px;
}

.footer-col h3 {
  margin-bottom: 16px;
  color: var(--on-surface);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.footer-col > a {
  display: flex;
  align-items: center;
  gap: 4px;
  width: fit-content;
  margin-bottom: 10px;
  color: var(--on-surface-variant);
  font-size: 13.5px;
  transition: color 0.2s;
}

.footer-col > a:hover {
  color: var(--primary);
}

.footer-col > a .material-symbols-rounded {
  font-size: 15px;
}

.footer-col p {
  color: var(--on-surface-variant);
  font-size: 13px;
  line-height: 1.75;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--outline-variant);
  color: var(--outline);
  font-size: 11.5px;
}

.footer-top-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
  color: var(--on-surface-variant);
  font-weight: 500;
}

.footer-top-link:hover {
  color: var(--primary);
}

.footer-top-link .material-symbols-rounded {
  font-size: 16px;
}

.fab {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 70;
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  padding: 0;
  border: none;
  border-radius: 18px;
  background: var(--primary-container);
  color: var(--on-primary-container);
  box-shadow: 0 14px 32px -14px rgb(var(--shadow-color) / 0.55);
  cursor: pointer;
  overflow: hidden;
  opacity: 0;
  transform: translateY(14px) scale(0.92);
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s var(--ease), background 0.2s;
}

.fab.visible {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}

.fab:hover {
  background: var(--primary);
  color: var(--on-primary);
}

.fab .material-symbols-rounded {
  font-size: 24px;
}

.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 1080px) {
  .hero-grid {
    gap: 32px;
  }

  .hero h1 {
    font-size: clamp(2.5rem, 5vw, 3.7rem);
  }

  .card-lg,
  .card-md {
    grid-column: span 6;
  }

  .card-sm {
    grid-column: span 4;
  }

  .float-badge {
    font-size: 11px;
    padding: 9px 11px;
  }

  .badge-success { left: -1%; }
  .badge-local { right: -1%; }
}

@media (max-width: 980px) {
  .nav,
  .header-download {
    display: none;
  }

  .menu-toggle {
    display: inline-grid;
  }

  .mobile-menu {
    display: block;
    position: fixed;
    top: calc(var(--header-height) + 8px);
    left: 16px;
    right: 16px;
    z-index: 95;
    padding: 10px;
    border: 1px solid var(--outline-variant);
    border-radius: 24px;
    background: var(--surface-container);
    box-shadow: 0 30px 60px -30px rgb(var(--shadow-color) / 0.5);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 0.25s, transform 0.25s var(--ease), visibility 0.25s;
  }

  .mobile-menu.open {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .mobile-menu nav {
    display: flex;
    flex-direction: column;
    gap: 2px;
  }

  .mobile-menu a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 13px 16px;
    border-radius: 14px;
    color: var(--on-surface-variant);
    font-size: 15px;
    font-weight: 500;
  }

  .mobile-menu a:hover {
    background: var(--surface-container-high);
    color: var(--on-surface);
  }

  .mobile-menu a .material-symbols-rounded {
    font-size: 18px;
    color: var(--outline);
  }

  .mobile-menu .mobile-download {
    justify-content: center;
    gap: 8px;
    margin-top: 8px;
    background: var(--primary);
    color: var(--on-primary);
    font-weight: 600;
  }

  .mobile-menu .mobile-download:hover {
    background: var(--primary);
    color: var(--on-primary);
  }

  .mobile-menu .mobile-download .material-symbols-rounded {
    color: inherit;
  }

  .hero {
    padding-top: 40px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 680px;
  }

  .hero h1 {
    font-size: clamp(2.5rem, 7vw, 4rem);
  }

  .hero-visual {
    margin-top: 12px;
  }

  .phone-stage {
    width: min(560px, 100%);
    margin-inline: auto;
  }

  .bento .card-lg,
  .bento .card-md,
  .bento .card-sm {
    grid-column: span 12;
  }

  .feature-card {
    min-height: 0;
  }

  .feature-card h3 {
    margin-top: 18px;
  }

  .info-panel,
  .mini-trips,
  .feature-tags {
    margin-top: 22px;
    padding-top: 0;
  }

  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px 24px;
  }

  .steps::before {
    display: none;
  }

  .step {
    padding-top: 0;
    padding-left: 68px;
    min-height: 48px;
  }

  .step p {
    max-width: none;
  }

  .faq-layout {
    grid-template-columns: 1fr;
  }

  .faq-intro {
    position: static;
  }

  .faq-intro .section-head {
    margin-bottom: 20px;
  }

  .faq-aside-card {
    display: none;
  }

  .data-grid {
    grid-template-columns: 1fr;
  }

  .feedback {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .container,
  .bar-inner {
    width: calc(100% - 40px);
  }

  .hero {
    padding-top: 32px;
  }

  .hero-actions {
    align-items: stretch;
  }

  .hero-actions .btn {
    flex: 1 1 180px;
  }

  .hero-chips {
    gap: 7px;
  }

  .chip {
    height: 32px;
    padding: 0 11px;
    font-size: 12px;
  }

  .phone {
    width: min(300px, 78vw);
  }

  .ring-a {
    width: 360px;
    height: 360px;
  }

  .ring-b {
    width: 440px;
    height: 440px;
  }

  .badge-success {
    top: 14%;
    left: -6px;
  }

  .badge-local {
    right: -6px;
    bottom: 10%;
  }

  .guide-notes {
    grid-template-columns: 1fr;
  }

  .section-head h2 {
    font-size: clamp(1.8rem, 7vw, 2.4rem);
  }

  .section-head p {
    font-size: 15px;
  }

  .privacy-banner {
    flex-direction: column;
    padding: 24px;
  }

  .feedback {
    padding: 28px 22px;
    border-radius: 26px;
  }

  .feedback-step {
    padding: 13px 14px;
  }

  .table-shell {
    border-radius: 22px;
  }

  .table-scroll {
    margin-inline: 0;
    overflow-x: visible;
  }

  table {
    display: block;
    min-width: 0;
  }

  thead {
    display: none;
  }

  tbody {
    display: block;
  }

  tbody tr {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px 12px;
    padding: 20px;
  }

  tbody tr + tr {
    border-top: 1px solid var(--outline-variant);
  }

  tbody tr:hover {
    background: transparent;
  }

  tbody td {
    padding: 0;
    border-top: 0;
  }

  tbody td:first-child {
    width: auto;
  }

  tbody td:nth-child(2) {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  tbody td:last-child {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
    width: auto;
  }

  .card-type {
    white-space: normal;
  }

  .info-callout {
    padding: 16px 18px;
  }
}

@media (max-width: 600px) {
  :root {
    --header-height: 68px;
  }

  .bar-inner {
    gap: 12px;
  }

  .brand img {
    width: 34px;
    height: 34px;
    border-radius: 10px;
  }

  .brand-name {
    font-size: 18px;
  }

  .alpha-badge {
    font-size: 9px;
    padding: 2px 6px;
  }

  .bar-actions {
    gap: 2px;
  }

  .icon-btn {
    width: 40px;
    height: 40px;
  }

  .hero h1 {
    font-size: clamp(2.1rem, 9.6vw, 2.9rem);
    margin-top: 18px;
  }

  .hero-emphasis {
    display: block;
    width: fit-content;
  }

  .hero-lead {
    font-size: 15px;
  }

  .hero-actions {
    gap: 6px;
    margin-top: 24px;
  }

  .hero-actions .btn {
    padding-inline: 4px;
    gap: 3px;
    font-size: 12px;
  }

  .hero-actions .btn .material-symbols-rounded {
    font-size: 16px;
  }

  .hero-disclaimer {
    font-size: 12px;
  }

  .phone-stage {
    padding-top: 18px;
  }

  .phone {
    width: min(286px, 84vw);
    border-radius: 42px;
    padding: 8px;
  }

  .phone::before {
    top: 16px;
    height: 20px;
    width: 76px;
  }

  .phone-screen {
    border-radius: 35px;
  }

  .status-bar {
    padding: 10px 17px 0;
  }

  .stage-ring {
    display: none;
  }

  .float-badge {
    font-size: 10.5px;
    padding: 8px 10px;
    border-radius: 13px;
  }

  .float-badge .material-symbols-rounded {
    font-size: 17px;
  }

  .badge-success {
    top: 10%;
    left: -2px;
  }

  .badge-local {
    right: -2px;
    bottom: 8%;
  }

  .visual-caption {
    font-size: 10.5px;
    padding: 0 12px;
  }

  .section {
    padding: 64px 0;
  }

  .kicker {
    font-size: 12px;
  }

  .section-head h2 {
    margin-top: 14px;
  }

  .steps {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .step {
    padding-left: 64px;
  }

  .step p {
    font-size: 13.5px;
  }

  .note-card {
    padding: 20px;
  }

  .feature-card {
    border-radius: 24px;
    padding: 24px;
  }

  .feature-card h3 {
    font-size: 18.5px;
  }

  .data-card {
    border-radius: 24px;
    padding: 24px;
  }

  .faq-item {
    border-radius: 18px;
  }

  .faq-item summary {
    padding: 17px 18px;
    font-size: 14px;
  }

  .faq-body {
    padding: 0 18px 18px;
    font-size: 13.5px;
  }

  .feedback h2 {
    font-size: clamp(1.8rem, 8.5vw, 2.4rem);
  }

  .feedback-step p {
    font-size: 12.5px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    margin-top: 36px;
  }

  .fab {
    right: 16px;
    bottom: 16px;
    width: 52px;
    height: 52px;
    border-radius: 16px;
  }
}

@media (max-width: 380px) {
  .alpha-badge {
    display: none;
  }

  .float-badge {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
  }
}