:root {
  color-scheme: dark;
  --bg: #08110f;
  --bg-soft: #0d1815;
  --surface: #111e1a;
  --surface-2: #172621;
  --line: rgba(225, 255, 239, 0.11);
  --text: #f5f9f7;
  --muted: #98aaa3;
  --green: #b9f268;
  --green-2: #71dda4;
  --pink: #ff6d9d;
  --violet: #b895ff;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.36);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
}

body::selection {
  background: var(--green);
  color: #102016;
}

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

button {
  border: 0;
  color: inherit;
  font: inherit;
  cursor: pointer;
}

img,
svg {
  display: block;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 4px;
}

.shell {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 999;
  top: 10px;
  left: 10px;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--green);
  color: #102016;
  transform: translateY(-150%);
}

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

.age-notice {
  min-height: 34px;
  border-bottom: 1px solid var(--line);
  background: #060d0b;
  color: #b9c8c2;
  font-size: 12px;
}

.age-notice__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 34px;
  gap: 20px;
}

.age-notice strong {
  display: inline-grid;
  min-width: 31px;
  height: 18px;
  margin-right: 8px;
  place-items: center;
  border-radius: 5px;
  background: rgba(255, 109, 157, 0.16);
  color: var(--pink);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.age-notice__meta {
  color: #65766f;
  letter-spacing: 0.06em;
}

.site-header {
  position: sticky;
  z-index: 80;
  top: 0;
  border-bottom: 1px solid var(--line);
  background: rgba(8, 17, 15, 0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  align-items: center;
  min-height: 76px;
  gap: 30px;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 11px;
}

.brand img {
  border-radius: 13px;
  box-shadow: 0 8px 24px rgba(113, 221, 164, 0.12);
}

.brand__copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand__copy strong {
  font-size: 17px;
  line-height: 21px;
  letter-spacing: 0.04em;
}

.brand__copy small {
  color: #71827b;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.23em;
}

.main-nav {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: center;
  gap: 30px;
}

.main-nav a {
  position: relative;
  padding: 27px 0 26px;
  color: #a8b8b2;
  font-size: 14px;
  font-weight: 600;
  transition: color 180ms ease;
}

.main-nav a::after {
  position: absolute;
  right: 50%;
  bottom: -1px;
  left: 50%;
  height: 2px;
  background: var(--green);
  content: "";
  transition: right 180ms ease, left 180ms ease;
}

.main-nav a:hover,
.main-nav a.is-active {
  color: #f3f8f5;
}

.main-nav a:hover::after,
.main-nav a.is-active::after {
  right: 0;
  left: 0;
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.header-cta {
  min-height: 42px;
  padding: 0 19px;
  background: var(--green);
  color: #112016;
  font-size: 13px;
  box-shadow: 0 10px 30px rgba(185, 242, 104, 0.12);
}

.header-cta svg,
.button svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.header-cta:hover,
.button--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 38px rgba(185, 242, 104, 0.22);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 11px;
  border-radius: 12px;
  background: var(--surface);
}

.menu-toggle span {
  display: block;
  height: 2px;
  margin: 4px 0;
  border-radius: 2px;
  background: #d9e3de;
  transition: transform 180ms ease, opacity 180ms ease;
}

.hero {
  position: relative;
  min-height: 650px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 16% 24%, rgba(113, 221, 164, 0.1), transparent 31%),
    radial-gradient(circle at 82% 54%, rgba(255, 109, 157, 0.09), transparent 28%),
    var(--bg);
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.32;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.034) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.034) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, black, transparent 92%);
}

.hero-orb {
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.14;
}

.hero-orb--one {
  top: 90px;
  left: -130px;
  background: var(--green-2);
}

.hero-orb--two {
  right: -100px;
  bottom: -60px;
  background: var(--pink);
}

.hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(390px, 0.88fr);
  align-items: center;
  min-height: 650px;
  gap: 76px;
  padding-block: 74px;
}

.eyebrow,
.section-kicker {
  color: var(--green-2);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}

.eyebrow span {
  width: 30px;
  height: 1px;
  background: var(--green-2);
}

.hero h1 {
  max-width: 650px;
  margin: 0;
  font-size: clamp(62px, 8vw, 108px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.065em;
}

.hero h1 em {
  color: transparent;
  font-style: normal;
  -webkit-text-stroke: 1.4px var(--green);
  text-shadow: 0 0 44px rgba(185, 242, 104, 0.1);
}

.hero-lead {
  max-width: 620px;
  margin: 30px 0 0;
  color: #a8b8b2;
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.85;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 34px;
}

.button {
  min-height: 52px;
  padding: 0 25px;
  font-size: 14px;
}

.button--primary {
  background: var(--green);
  color: #112016;
}

.button--ghost {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
  color: #c8d4cf;
}

.button--ghost:hover {
  border-color: rgba(185, 242, 104, 0.35);
  background: rgba(185, 242, 104, 0.05);
  color: var(--green);
  transform: translateY(-2px);
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 19px;
  margin: 30px 0 0;
  padding: 0;
  color: #75877f;
  font-size: 12px;
  list-style: none;
}

.hero-points li {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.hero-points svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: var(--green-2);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.entry-card {
  position: relative;
  padding: 27px;
  overflow: hidden;
  border: 1px solid rgba(213, 255, 231, 0.14);
  border-radius: 28px;
  background: linear-gradient(145deg, rgba(24, 41, 35, 0.93), rgba(12, 24, 20, 0.94));
  box-shadow: var(--shadow);
}

.entry-card::before {
  position: absolute;
  top: -110px;
  right: -80px;
  width: 230px;
  height: 230px;
  border: 1px solid rgba(185, 242, 104, 0.12);
  border-radius: 50%;
  content: "";
  box-shadow: 0 0 0 35px rgba(185, 242, 104, 0.025), 0 0 0 70px rgba(185, 242, 104, 0.018);
}

.entry-card__top {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 15px;
}

.entry-label {
  color: #70827a;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.2em;
}

.entry-card h2 {
  margin: 5px 0 0;
  font-size: 21px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 10px;
  border: 1px solid rgba(113, 221, 164, 0.2);
  border-radius: 999px;
  background: rgba(113, 221, 164, 0.06);
  color: var(--green-2);
  font-size: 10px;
  font-weight: 700;
}

.status-pill i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green-2);
  box-shadow: 0 0 0 5px rgba(113, 221, 164, 0.1);
  animation: pulse 2s infinite;
}

.entry-window {
  position: relative;
  margin-top: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: #09120f;
}

.entry-window__bar {
  display: flex;
  align-items: center;
  gap: 6px;
  height: 34px;
  padding: 0 12px;
  border-bottom: 1px solid var(--line);
  color: #5e6f68;
  font-size: 9px;
}

.entry-window__bar i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #31413a;
}

.entry-window__bar i:first-child { background: #ff6d9d; }
.entry-window__bar i:nth-child(2) { background: #e6c866; }
.entry-window__bar i:nth-child(3) { background: #71dda4; }
.entry-window__bar span { margin-left: auto; }

.entry-window__body {
  display: flex;
  align-items: center;
  min-height: 106px;
  padding: 20px;
  gap: 14px;
}

.entry-window__body img {
  border-radius: 15px;
}

.entry-window__body div {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 5px;
}

.entry-window__body strong {
  font-size: 16px;
}

.entry-window__body span {
  color: #72837c;
  font-size: 11px;
}

.signal {
  display: flex !important;
  flex-direction: row !important;
  align-items: flex-end;
  height: 23px;
  margin-left: auto;
  gap: 3px !important;
}

.signal i {
  width: 3px;
  border-radius: 3px;
  background: var(--green-2);
}

.signal i:nth-child(1) { height: 6px; opacity: 0.4; }
.signal i:nth-child(2) { height: 10px; opacity: 0.55; }
.signal i:nth-child(3) { height: 15px; opacity: 0.75; }
.signal i:nth-child(4) { height: 21px; }

.entry-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 18px 0 0;
  padding: 16px 0;
  border-block: 1px solid var(--line);
}

.entry-meta div {
  padding: 0 12px;
  border-right: 1px solid var(--line);
}

.entry-meta div:first-child { padding-left: 0; }
.entry-meta div:last-child { padding-right: 0; border-right: 0; }
.entry-meta dt { color: #63736c; font-size: 9px; }
.entry-meta dd { margin: 6px 0 0; color: #dbe5e1; font-size: 11px; font-weight: 700; }

.entry-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 48px;
  margin-top: 18px;
  padding: 0 18px;
  border-radius: 13px;
  background: var(--green);
  color: #102016;
  font-size: 13px;
  font-weight: 900;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.entry-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 13px 30px rgba(185, 242, 104, 0.16);
}

.entry-link span { font-size: 18px; }

.entry-card__note {
  margin: 12px 0 0;
  color: #607169;
  font-size: 9px;
  line-height: 1.6;
  text-align: center;
}

.signal-strip {
  border-bottom: 1px solid var(--line);
  background: #0a1411;
}

.signal-strip__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.signal-strip__inner > div {
  display: grid;
  grid-template-columns: auto 1fr;
  min-height: 94px;
  align-content: center;
  padding: 0 28px;
  border-right: 1px solid var(--line);
  column-gap: 12px;
}

.signal-strip__inner > div:first-child { padding-left: 0; }
.signal-strip__inner > div:last-child { padding-right: 0; border-right: 0; }
.signal-strip span { grid-row: 1 / 3; color: #32453d; font-size: 25px; font-weight: 900; }
.signal-strip strong { align-self: end; font-size: 13px; }
.signal-strip small { align-self: start; margin-top: 4px; color: #62736c; font-size: 10px; }

.section {
  padding-block: 96px;
  scroll-margin-top: 75px;
}

.section--soft {
  border-block: 1px solid var(--line);
  background: var(--bg-soft);
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 32px;
  gap: 30px;
}

.section-head h2,
.guide h2,
.faq h2 {
  margin: 8px 0 0;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.section-head > p {
  max-width: 480px;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
  text-align: right;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.content-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.content-card:hover {
  border-color: rgba(185, 242, 104, 0.28);
  box-shadow: 0 24px 54px rgba(0, 0, 0, 0.25);
  transform: translateY(-6px);
}

.content-card figure {
  position: relative;
  height: 164px;
  margin: 0;
  overflow: hidden;
  background: #15221e;
}

.content-card figure::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 46%, rgba(4, 9, 8, 0.82) 100%);
  content: "";
}

.content-card figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: filter 220ms ease, transform 400ms ease;
}

.content-card:hover figure img {
  filter: brightness(1.06);
  transform: scale(1.045);
}

.content-tag {
  position: absolute;
  z-index: 2;
  top: 12px;
  left: 12px;
  padding: 6px 9px;
  border-radius: 7px;
  background: rgba(8, 17, 15, 0.72);
  color: var(--green);
  font-size: 9px;
  font-weight: 800;
  backdrop-filter: blur(8px);
}

.content-tag--hot { color: var(--pink); }
.content-tag--green { color: var(--green-2); }
.content-tag--purple { color: var(--violet); }

.play-mark {
  position: absolute;
  z-index: 2;
  right: 13px;
  bottom: 12px;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  background: rgba(8, 17, 15, 0.58);
  backdrop-filter: blur(8px);
}

.play-mark svg {
  width: 18px;
  height: 18px;
  fill: rgba(255, 255, 255, 0.9);
}

.content-card__body {
  padding: 19px 18px 20px;
}

.content-card__body small {
  color: #5f7169;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.09em;
}

.content-card h3 {
  margin: 8px 0 0;
  font-size: 17px;
  line-height: 1.35;
}

.content-card p {
  min-height: 40px;
  margin: 8px 0 0;
  color: #81938b;
  font-size: 11px;
  line-height: 1.7;
}

.card-link {
  display: block;
  margin-top: 16px;
  color: var(--green-2);
  font-size: 11px;
  font-weight: 800;
}

.topic-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.topic-card {
  position: relative;
  min-height: 300px;
  padding: 30px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--surface);
  transition: transform 220ms ease, border-color 220ms ease;
}

.topic-card::before {
  position: absolute;
  right: -65px;
  bottom: -75px;
  width: 200px;
  height: 200px;
  border: 1px solid currentColor;
  border-radius: 50%;
  content: "";
  opacity: 0.12;
  box-shadow: 0 0 0 35px currentColor, 0 0 0 70px currentColor;
}

.topic-card:hover {
  border-color: currentColor;
  transform: translateY(-5px);
}

.topic-card--pink { color: var(--pink); }
.topic-card--green { color: var(--green-2); }
.topic-card--violet { color: var(--violet); }
.topic-number { position: absolute; top: 28px; right: 28px; font-size: 46px; font-weight: 900; opacity: 0.1; }
.topic-icon { display: grid; width: 54px; height: 54px; place-items: center; border: 1px solid currentColor; border-radius: 16px; background: color-mix(in srgb, currentColor 9%, transparent); font-size: 17px; font-weight: 900; }
.topic-card h3 { margin: 28px 0 0; color: var(--text); font-size: 25px; }
.topic-card p { max-width: 260px; margin: 10px 0 0; color: #81938b; font-size: 13px; line-height: 1.7; }
.topic-card > span:last-child { position: absolute; bottom: 28px; left: 30px; font-size: 12px; font-weight: 800; }
.topic-card b { display: inline-block; margin-left: 7px; transition: transform 180ms ease; }
.topic-card:hover b { transform: translateX(5px); }

.guide {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  align-items: center;
  gap: 90px;
}

.guide-copy > p,
.faq-intro > p {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.85;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
}

.steps {
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  display: grid;
  grid-template-columns: 58px 1fr;
  align-items: start;
  padding: 25px 0;
  border-bottom: 1px solid var(--line);
  gap: 20px;
}

.steps li:first-child { border-top: 1px solid var(--line); }
.steps li > span { color: var(--green); font-size: 12px; font-weight: 900; }
.steps strong { font-size: 16px; }
.steps p { margin: 7px 0 0; color: #7f9189; font-size: 12px; line-height: 1.7; }

.faq-layout {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  align-items: start;
  gap: 100px;
}

.faq-intro {
  position: sticky;
  top: 115px;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  color: #dfe8e4;
  font-size: 15px;
  font-weight: 700;
  list-style: none;
  cursor: pointer;
}

.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--green); font-size: 20px; font-weight: 300; transition: transform 180ms ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 650px; margin: -2px 45px 22px 0; color: #83958d; font-size: 13px; line-height: 1.8; }

.final-cta {
  padding: 24px;
  background: var(--bg);
}

.final-cta__inner {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  min-height: 190px;
  padding: 40px 48px;
  overflow: hidden;
  border-radius: 28px;
  background: var(--green);
  color: #112016;
  gap: 24px;
}

.final-cta__inner::after {
  position: absolute;
  right: 18%;
  width: 190px;
  height: 190px;
  border: 1px solid rgba(17, 32, 22, 0.12);
  border-radius: 50%;
  content: "";
  box-shadow: 0 0 0 35px rgba(17, 32, 22, 0.04), 0 0 0 70px rgba(17, 32, 22, 0.025);
}

.final-cta img { position: relative; z-index: 1; border: 1px solid rgba(17, 32, 22, 0.2); }
.final-cta div { position: relative; z-index: 1; }
.final-cta span { font-size: 9px; font-weight: 900; letter-spacing: 0.19em; }
.final-cta h2 { margin: 8px 0 0; font-size: clamp(24px, 3.4vw, 40px); letter-spacing: -0.04em; }
.final-cta p { margin: 7px 0 0; color: rgba(17, 32, 22, 0.65); font-size: 12px; }
.button--light { position: relative; z-index: 1; background: #102016; color: #f2f8f4; }
.button--light:hover { background: #192f22; transform: translateY(-2px); }

.site-footer {
  padding: 78px 0 28px;
  background: #050b09;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr 0.75fr 1.25fr;
  padding-bottom: 54px;
  border-bottom: 1px solid var(--line);
  gap: 55px;
}

.footer-grid > div:not(.footer-brand) {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 13px;
}

.footer-grid > div > strong { margin-bottom: 5px; color: #d6e0dc; font-size: 12px; }
.footer-grid a:not(.brand) { color: #71827a; font-size: 11px; transition: color 180ms ease; }
.footer-grid a:not(.brand):hover { color: var(--green); }
.footer-brand p,
.footer-grid > div > p { margin: 17px 0 0; color: #65766e; font-size: 10px; line-height: 1.8; }
.footer-grid > div > p { margin-top: 0; }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 25px; color: #506058; font-size: 9px; letter-spacing: 0.05em; }

.mobile-cta {
  display: none;
}

.legal-page {
  min-height: 100vh;
  padding: 28px 0 80px;
  background: radial-gradient(circle at 20% 0, rgba(113, 221, 164, 0.08), transparent 30%), var(--bg);
}

.legal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
}

.legal-back {
  color: var(--green);
  font-size: 12px;
  font-weight: 800;
}

.legal-content {
  max-width: 780px;
  margin: 64px auto 0;
}

.legal-content > span {
  color: var(--green-2);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.legal-content h1 {
  margin: 10px 0 28px;
  font-size: clamp(38px, 7vw, 66px);
  letter-spacing: -0.055em;
}

.legal-content h2 {
  margin: 34px 0 10px;
  font-size: 20px;
}

.legal-content p,
.legal-content li {
  color: #95a69f;
  font-size: 14px;
  line-height: 1.9;
}

.legal-content ul {
  padding-left: 20px;
}

.legal-note {
  margin-top: 35px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}

.toast {
  position: fixed;
  z-index: 200;
  right: 24px;
  bottom: 24px;
  max-width: min(340px, calc(100vw - 32px));
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #172621;
  color: #e4ece8;
  box-shadow: var(--shadow);
  font-size: 12px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(113, 221, 164, 0.1); }
  50% { box-shadow: 0 0 0 8px rgba(113, 221, 164, 0); }
}

@media (max-width: 1040px) {
  .main-nav { gap: 19px; }
  .main-nav a { font-size: 12px; }
  .hero-layout { grid-template-columns: 1fr 390px; gap: 40px; }
  .content-grid { grid-template-columns: repeat(2, 1fr); }
  .content-card figure { height: 210px; }
  .footer-grid { grid-template-columns: 1.2fr 0.8fr 0.8fr; }
  .footer-grid > div:last-child { grid-column: 1 / -1; }
}

@media (max-width: 820px) {
  .shell { width: min(100% - 32px, 680px); }
  .age-notice__meta { display: none; }
  .header-inner { min-height: 66px; gap: 12px; }
  .brand__copy strong { font-size: 15px; }
  .brand__copy small { font-size: 7px; }
  .menu-toggle { display: block; margin-left: auto; }
  .menu-toggle.is-open span:first-child { transform: translateY(6px) rotate(45deg); }
  .menu-toggle.is-open span:nth-child(2) { opacity: 0; }
  .menu-toggle.is-open span:last-child { transform: translateY(-6px) rotate(-45deg); }
  .main-nav {
    position: absolute;
    top: 66px;
    right: 16px;
    left: 16px;
    display: none;
    align-items: stretch;
    flex-direction: column;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: rgba(13, 24, 21, 0.98);
    box-shadow: var(--shadow);
    gap: 0;
  }
  .main-nav.is-open { display: flex; }
  .main-nav a { padding: 13px 14px; border-radius: 9px; font-size: 13px; }
  .main-nav a::after { display: none; }
  .main-nav a.is-active { background: rgba(185, 242, 104, 0.08); color: var(--green); }
  .header-cta { min-height: 38px; padding: 0 14px; font-size: 11px; }
  .header-cta svg { display: none; }
  .hero { min-height: auto; }
  .hero-layout { grid-template-columns: 1fr; min-height: auto; padding-block: 64px; gap: 44px; }
  .hero h1 { font-size: clamp(62px, 17vw, 92px); }
  .entry-card { max-width: 520px; }
  .signal-strip__inner { grid-template-columns: repeat(2, 1fr); }
  .signal-strip__inner > div { min-height: 82px; padding: 0 18px; }
  .signal-strip__inner > div:nth-child(2) { border-right: 0; }
  .signal-strip__inner > div:nth-child(-n + 2) { border-bottom: 1px solid var(--line); }
  .signal-strip__inner > div:first-child { padding-left: 18px; }
  .signal-strip__inner > div:last-child { padding-right: 18px; }
  .section { padding-block: 72px; }
  .section-head { align-items: start; flex-direction: column; gap: 12px; }
  .section-head > p { max-width: 600px; text-align: left; }
  .topic-grid { grid-template-columns: 1fr; }
  .topic-card { min-height: 250px; }
  .guide,
  .faq-layout { grid-template-columns: 1fr; gap: 45px; }
  .faq-intro { position: static; }
  .final-cta__inner { grid-template-columns: auto 1fr; padding: 34px; }
  .final-cta .button { grid-column: 1 / -1; width: 100%; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }
  .footer-grid > div:last-child { grid-column: auto; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  body { padding-bottom: 76px; }
  .shell { width: calc(100% - 28px); }
  .age-notice { font-size: 10px; }
  .age-notice__inner { justify-content: center; }
  .site-header { top: 0; }
  .header-inner { min-height: 62px; }
  .brand img { width: 36px; height: 36px; }
  .brand__copy strong { font-size: 13px; }
  .header-cta { display: none; }
  .main-nav { top: 62px; right: 14px; left: 14px; }
  .hero-layout { padding-block: 48px 56px; }
  .eyebrow { margin-bottom: 19px; font-size: 9px; }
  .hero h1 { font-size: clamp(58px, 19vw, 78px); }
  .hero-lead { margin-top: 23px; font-size: 14px; line-height: 1.75; }
  .hero-actions { align-items: stretch; flex-direction: column; margin-top: 27px; }
  .button { width: 100%; }
  .hero-points { gap: 10px 16px; margin-top: 23px; font-size: 10px; }
  .entry-card { padding: 20px; border-radius: 22px; }
  .entry-card h2 { font-size: 18px; }
  .status-pill { padding: 6px 8px; font-size: 8px; }
  .entry-window__body { padding: 16px; }
  .entry-window__body img { width: 44px; height: 44px; }
  .entry-meta div { padding: 0 8px; }
  .entry-meta dt { font-size: 8px; }
  .entry-meta dd { font-size: 9px; }
  .signal-strip__inner > div { padding: 0 10px; column-gap: 8px; }
  .signal-strip__inner > div:first-child { padding-left: 10px; }
  .signal-strip__inner > div:last-child { padding-right: 10px; }
  .signal-strip span { font-size: 19px; }
  .signal-strip strong { font-size: 11px; }
  .signal-strip small { font-size: 8px; }
  .section { padding-block: 58px; }
  .section-head h2,
  .guide h2,
  .faq h2 { font-size: 32px; }
  .content-grid { grid-template-columns: 1fr; }
  .content-card figure { height: 198px; }
  .topic-card { min-height: 245px; padding: 25px; }
  .topic-card > span:last-child { bottom: 25px; left: 25px; }
  .steps li { grid-template-columns: 44px 1fr; gap: 12px; }
  .faq-list summary { min-height: 68px; font-size: 13px; }
  .faq-list details p { margin-right: 20px; font-size: 11px; }
  .final-cta { padding: 14px; }
  .final-cta__inner { grid-template-columns: 1fr; padding: 28px 24px; text-align: center; }
  .final-cta__inner > img { margin: auto; }
  .final-cta h2 { font-size: 27px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 34px 24px; }
  .footer-grid > div:last-child { grid-column: 1 / -1; }
  .footer-bottom { align-items: center; flex-direction: column; gap: 8px; text-align: center; }
  .mobile-cta {
    position: fixed;
    z-index: 150;
    right: 10px;
    bottom: 10px;
    left: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 58px;
    padding: 8px 9px 8px 10px;
    border: 1px solid rgba(225, 255, 239, 0.14);
    border-radius: 18px;
    background: rgba(13, 24, 21, 0.94);
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(16px);
  }
  .mobile-cta > div { display: flex; align-items: center; gap: 9px; }
  .mobile-cta img { border-radius: 11px; }
  .mobile-cta span { display: flex; flex-direction: column; gap: 2px; }
  .mobile-cta strong { font-size: 11px; }
  .mobile-cta small { color: #6f8179; font-size: 8px; }
  .mobile-cta > a { display: grid; min-width: 86px; height: 39px; place-items: center; border-radius: 12px; background: var(--green); color: #102016; font-size: 11px; font-weight: 900; }
  .toast { right: 16px; bottom: 86px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}