:root {
  color-scheme: light;
  --bg: #f7f8f4;
  --surface: #ffffff;
  --surface-strong: #f0f4ee;
  --text: #17231b;
  --muted: #5b665e;
  --line: #dce3db;
  --primary: #1f6f50;
  --primary-strong: #154a36;
  --accent: #c7792b;
  --accent-soft: #fff1df;
  --shadow-sm: 0 2px 8px rgba(28, 46, 34, 0.06);
  --shadow: 0 12px 32px rgba(28, 46, 34, 0.10), 0 2px 6px rgba(28, 46, 34, 0.05);
  --shadow-lg: 0 24px 56px rgba(28, 46, 34, 0.16), 0 4px 12px rgba(28, 46, 34, 0.06);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.65;
}

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

:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

ul,
ol {
  margin: 0;
  padding: 0;
}

li {
  list-style: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
  padding: 14px clamp(20px, 5vw, 64px);
  border-bottom: 1px solid rgba(220, 227, 219, 0.86);
  background: rgba(247, 248, 244, 0.94);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: var(--radius);
  background: var(--primary);
  color: #ffffff;
  font-weight: 800;
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.2;
}

.brand small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--muted);
  font-size: 15px;
}

.site-nav a {
  padding: 8px 0;
}

.site-nav a:hover {
  color: var(--text);
}

.nav-cta {
  padding: 8px 14px !important;
  border: 1px solid var(--primary);
  border-radius: var(--radius);
  color: var(--primary-strong) !important;
  font-weight: 700;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  padding: 8px 12px;
}

.section {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 68px 0;
}

.section-alt {
  position: relative;
  background: var(--surface);
  width: 100%;
  max-width: none;
  padding-left: max(20px, calc((100vw - 1120px) / 2));
  padding-right: max(20px, calc((100vw - 1120px) / 2));
}

.section-alt::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(1120px, calc(100% - 40px));
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line) 20%, var(--line) 80%, transparent);
}

.dot-bg {
  background-color: var(--surface);
  background-image: radial-gradient(circle, rgba(31, 111, 80, 0.06) 1px, transparent 1px);
  background-size: 24px 24px;
}

@keyframes hvs-pulse {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.5); opacity: 1; }
}

.hero {
  position: relative;
  display: flex;
  align-items: center;
  height: clamp(640px, calc(100svh - 72px), 780px);
  min-height: auto;
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 32px max(20px, calc((100vw - 1120px) / 2)) 48px;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(247,248,244,0.99) 0%, rgba(247,248,244,0.95) 28%, rgba(247,248,244,0.72) 48%, rgba(247,248,244,0.22) 74%, rgba(247,248,244,0.04) 100%),
    linear-gradient(180deg, rgba(247,248,244,0) 52%, var(--bg) 100%),
    url("./assets/hero-poster.webp") 82% 58% / cover no-repeat;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: url("./assets/hero-flow.webp") right center / min(900px, 56vw) auto no-repeat;
  opacity: 0.08;
  mask-image: linear-gradient(90deg, transparent 0%, transparent 40%, #000 62%, #000 88%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, transparent 40%, #000 62%, #000 88%, transparent 100%);
  pointer-events: none;
}

/* ---- AIEnv Studio panel (embedded in Bento) ---- */
.bento-studio {
  position: relative;
  margin-top: 14px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  box-shadow: 0 2px 8px rgba(28, 46, 34, 0.04);
  overflow: hidden;
}


.hvs-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.hvs-status {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #1f6f50;
  animation: hvs-pulse 3s ease-in-out infinite;
}

.hvs-header strong {
  font-size: 15px;
  font-weight: 800;
}

.hvs-header small {
  color: var(--muted);
  font-size: 11px;
  margin-left: auto;
}

.hvs-modules {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 14px;
}

.hvs-card {
  padding: 12px 14px;
  border-radius: 10px;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 2px 8px rgba(28, 46, 34, 0.04);
}

.hvs-card-1,
.hvs-card-2 {
  background: rgba(31, 111, 80, 0.03);
  border-color: rgba(31, 111, 80, 0.1);
}

.hvs-card-3,
.hvs-card-4 {
  background: rgba(199, 121, 43, 0.02);
  border-color: rgba(199, 121, 43, 0.08);
}

.hvs-icon {
  display: inline-flex;
  width: 22px;
  height: 22px;
  align-items: center;
  justify-content: center;
  border-radius: 5px;
  font-size: 10px;
  font-weight: 900;
  margin-bottom: 4px;
}

.hvs-card-1 .hvs-icon,
.hvs-card-2 .hvs-icon {
  background: rgba(31, 111, 80, 0.1);
  color: #1f6f50;
}

.hvs-card-3 .hvs-icon,
.hvs-card-4 .hvs-icon {
  background: rgba(199, 121, 43, 0.1);
  color: #c7792b;
}

.hvs-card strong {
  display: block;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1px;
}

.hvs-card small {
  display: block;
  font-size: 10px;
  color: var(--muted);
  line-height: 1.3;
}

.hvs-output {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 10px;
  background: rgba(31, 111, 80, 0.04);
  border: 1px solid rgba(31, 111, 80, 0.08);
}

.hvs-out-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

.hvs-output strong {
  font-size: 13px;
  font-weight: 800;
}

.hvs-output small {
  color: var(--muted);
  font-size: 11px;
  margin-left: auto;
}

.hvs-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hero::before {
  content: "";
  position: absolute;
  left: clamp(-120px, -8vw, -40px);
  top: 50%;
  transform: translateY(-50%);
  width: min(520px, 55vw);
  height: min(520px, 55vw);
  border: 2px dashed rgba(31, 111, 80, 0.07);
  border-radius: 50%;
  pointer-events: none;
}

.hero-copy {
  position: relative;
  z-index: 1;
  width: min(690px, 100%);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  color: var(--primary);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
}

.eyebrow::before {
  content: "";
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 1px;
  background: var(--accent);
  opacity: 0.7;
}

.use-cases .eyebrow::before {
  background: #8bd6ad;
}

mark {
  background: linear-gradient(180deg, transparent 62%, rgba(199, 121, 43, 0.18) 62%);
  color: inherit;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 680px;
  margin-bottom: 24px;
  font-size: clamp(42px, 7vw, 76px);
  line-height: 1.05;
  letter-spacing: 0;
  text-wrap: balance;
}

h1 span:first-child {
  display: block;
  font-weight: 900;
  color: var(--primary-strong);
  letter-spacing: 0;
}

h1 span + span {
  display: block;
  font-weight: 700;
  font-size: 0.85em;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.12;
  letter-spacing: 0;
  text-wrap: balance;
}

h3 {
  margin-bottom: 12px;
  font-size: 21px;
  line-height: 1.35;
}

.hero-lead,
.section-heading p,
.contact-copy p {
  color: var(--muted);
  font-size: 18px;
}

.hero-lead {
  max-width: 650px;
  margin-bottom: 28px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 24px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border-radius: var(--radius);
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(28, 46, 34, 0.15);
}

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

.button.primary:hover {
  background: var(--primary-strong);
}

.button.secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
  color: var(--primary-strong);
}

.button.secondary:hover {
  border-color: var(--primary);
  background: rgba(255, 255, 255, 1);
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}

.hero-trust li {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 5px 14px 5px 22px;
  border-radius: 999px;
  background: rgba(31, 111, 80, 0.06);
  color: var(--primary-strong);
  font-size: 13px;
  font-weight: 700;
}

.hero-trust li::before {
  position: absolute;
  left: 10px;
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: var(--primary);
  content: "";
}

.hero-panel,
.blocker-panel,
.service-card,
.package-card,
.pain-grid article,
.contact-box {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.hero-panel {
  padding: 28px;
}

.panel-kicker,
.card-index,
.tag {
  color: var(--accent);
  font-size: 13px;
  font-weight: 800;
}

.check-list {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}

.check-list li,
.service-card li,
.package-card li {
  position: relative;
  padding-left: 22px;
  color: var(--muted);
}

.check-list li::before,
.service-card li::before,
.package-card li::before {
  position: absolute;
  left: 0;
  color: var(--primary);
  content: "✓";
  font-weight: 900;
}

.section-heading {
  max-width: min(100%, 1040px);
  margin-bottom: 34px;
}

.tools-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.tools-tags span {
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(31, 111, 80, 0.05);
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.pain-section {
  padding-top: 36px;
}

.blocker-section {
  padding-top: 56px;
  padding-bottom: 48px;
}

.blocker-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(0, 1.15fr);
  gap: 18px;
  align-items: stretch;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  background: rgba(255, 255, 255, 0.58);
  box-shadow: var(--shadow);
}

.blocker-options {
  display: grid;
  gap: 10px;
}

.blocker-option {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 58px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  text-align: left;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.blocker-option:hover:not(.is-active) {
  border-color: rgba(31, 111, 80, 0.2);
  background: #fbfdf8;
}

.blocker-option span {
  color: var(--accent);
  font-size: 13px;
  font-weight: 900;
}

.blocker-option.is-active {
  border-color: rgba(31, 111, 80, 0.58);
  background: #fbfdf8;
  box-shadow: 0 10px 28px rgba(28, 46, 34, 0.1);
}

.blocker-panel {
  display: flex;
  min-height: 250px;
  flex-direction: column;
  justify-content: center;
  padding: 30px;
  box-shadow: none;
}

.blocker-panel h3 {
  max-width: 680px;
  font-size: clamp(24px, 3vw, 36px);
}

.blocker-panel p {
  color: var(--muted);
}

.blocker-advice {
  margin: 10px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  color: var(--primary-strong) !important;
  font-weight: 800;
}

.blocker-result {
  margin-top: 14px;
  padding: 14px 16px;
  border-radius: var(--radius);
  background: var(--surface-strong);
}

.blocker-result strong {
  display: block;
  margin-bottom: 4px;
  color: var(--primary-strong);
}

.blocker-result p {
  margin: 0;
}

.blocker-path {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 16px 0;
  flex-wrap: wrap;
}

.path-step {
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--surface-strong);
  font-size: 13px;
  font-weight: 800;
}

.path-arrow {
  color: var(--accent);
  font-weight: 900;
}

.path-service {
  background: rgba(31, 111, 80, 0.08);
  color: var(--primary-strong);
}

.path-result {
  background: rgba(199, 121, 43, 0.1);
  color: var(--accent);
}

.inline-cta {
  display: inline-flex;
  align-self: flex-start;
  margin-top: 18px;
  padding: 10px 14px;
  border-radius: var(--radius);
  background: var(--primary);
  color: #ffffff;
  font-weight: 800;
}

.pain-grid,
.service-grid,
.package-grid {
  display: grid;
  gap: 18px;
}

.pain-grid,
.package-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.pain-grid article,
.service-card,
.package-card {
  padding: 24px;
}

.pain-grid article {
  background: var(--surface-strong);
  box-shadow: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.pain-grid article:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(31, 111, 80, 0.15);
}

.service-card,
.package-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.service-card:hover,
.package-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(31, 111, 80, 0.25);
}

.service-card p,
.package-card p {
  color: var(--muted);
}

.service-card ul,
.package-card ul {
  display: grid;
  gap: 10px;
  margin-top: 8px;
}

.service-card.featured {
  border-color: rgba(31, 111, 80, 0.45);
  background: #fbfdf8;
}

/* Bento Grid — homepage services */
.bento-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  grid-template-rows: repeat(3, auto);
  gap: 14px;
}

.bento-main {
  grid-row: 1 / -1;
}

.bento-card {
  display: flex;
  flex-direction: column;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.bento-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(31, 111, 80, 0.25);
}

.bento-icon {
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  border-radius: calc(var(--radius) - 2px);
  background: rgba(31, 111, 80, 0.07);
  color: var(--primary);
}

.bento-main .bento-icon {
  width: 44px;
  height: 44px;
  background: rgba(31, 111, 80, 0.08);
}

.bento-card h3 {
  margin-bottom: 8px;
}

.bento-card p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

.bento-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 14px;
}

.bento-tags li {
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--surface-strong);
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.bento-path {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 16px 0 10px;
  flex-wrap: wrap;
}

.bento-path span {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--surface-strong);
  font-size: 12px;
  font-weight: 700;
}

.bp-arrow {
  background: none !important;
  color: var(--accent);
  padding: 0 2px !important;
  font-weight: 900;
}

.bp-end {
  background: rgba(31, 111, 80, 0.08) !important;
  color: var(--primary-strong);
}

.package-card.recommended {
  border-color: rgba(31, 111, 80, 0.4);
  background: linear-gradient(180deg, #fbfdf8 0%, #f7faf5 100%);
  box-shadow: 0 12px 32px rgba(28, 46, 34, 0.10), 0 0 0 1px rgba(31, 111, 80, 0.08);
}

.use-cases {
  width: 100%;
  max-width: none;
  padding-right: max(20px, calc((100vw - 1120px) / 2));
  padding-left: max(20px, calc((100vw - 1120px) / 2));
  background:
    radial-gradient(ellipse at 30% 20%, rgba(31, 111, 80, 0.2) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 80%, rgba(21, 74, 54, 0.3) 0%, transparent 50%),
    #17231b;
  color: #ffffff;
}

.use-cases .eyebrow {
  color: #8bd6ad;
}

.use-cases .section-heading p {
  color: rgba(255, 255, 255, 0.72);
}

.case-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.case-list span {
  position: relative;
  min-height: 68px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.case-list a {
  position: relative;
  min-height: 68px;
  padding: 18px 28px 18px 18px;
  border: 1px solid rgba(139, 214, 173, 0.4);
  border-radius: var(--radius);
  background: rgba(139, 214, 173, 0.06);
  font-weight: 800;
  text-decoration: none;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.case-list a::after {
  content: "→";
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: #8bd6ad;
  font-weight: 900;
  transition: transform 0.2s ease;
}

.case-list em {
  display: inline-grid;
  width: 26px;
  height: 26px;
  margin-bottom: 12px;
  place-items: center;
  border-radius: 999px;
  background: rgba(139, 214, 173, 0.18);
  box-shadow: 0 0 10px rgba(139, 214, 173, 0.08);
  color: #8bd6ad;
  font-style: normal;
  font-weight: 900;
}

.case-list strong,
.case-list small {
  display: block;
}

.case-list strong {
  line-height: 1.45;
}

.case-list small {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
  line-height: 1.5;
}

.case-list span:hover {
  transform: translateY(-2px);
  border-color: rgba(139, 214, 173, 0.35);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 24px rgba(139, 214, 173, 0.06);
}

.case-list a:hover {
  transform: translateY(-2px);
  border-color: rgba(139, 214, 173, 0.7);
  background: rgba(139, 214, 173, 0.1);
  box-shadow: 0 0 24px rgba(139, 214, 173, 0.1);
}

.case-list a:hover::after {
  transform: translate(4px, -50%);
}

.light-list span {
  border-color: var(--line);
  background: var(--surface);
  color: var(--text);
}

.light-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.use-cases .package-card {
  color: var(--text);
}

.use-cases .package-card h3 {
  color: var(--text);
}

.method-grid {
  width: min(820px, 100%);
  margin: 0 auto;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.price {
  margin-bottom: 18px;
  color: var(--primary-strong) !important;
  font-size: 30px;
  font-weight: 900;
}

.package-card {
  position: relative;
  overflow: hidden;
}

.package-card::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--primary) 30%, var(--accent) 80%, rgba(199, 121, 43, 0.4) 100%);
  content: "";
  opacity: 0.85;
}

.tag {
  align-self: flex-start;
  margin-bottom: 12px;
  padding: 5px 10px;
  border-radius: var(--radius);
  background: var(--accent-soft);
}

.notice {
  margin-top: 20px;
  padding: 16px 18px;
  border-left: 4px solid var(--accent);
  background: var(--accent-soft);
  color: #6f451f;
}

.process-list {
  position: relative;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}

.process-list::before {
  position: absolute;
  top: 15px;
  right: 4%;
  left: 4%;
  height: 2px;
  background: linear-gradient(90deg,
    rgba(31, 111, 80, 0.1),
    rgba(31, 111, 80, 0.5) 30%,
    rgba(31, 111, 80, 0.5) 70%,
    rgba(199, 121, 43, 0.3));
  content: "";
}

.process-list li {
  position: relative;
  display: grid;
  min-height: 78px;
  padding: 12px 8px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  text-align: center;
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(28, 46, 34, 0.07);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.process-list li:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(28, 46, 34, 0.14);
}

.process-list span {
  display: inline-flex;
  width: 30px;
  height: 30px;
  align-items: center;
  justify-content: center;
  margin-bottom: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  color: #ffffff;
  font-size: 12px;
  font-weight: 900;
}

.solution-hero {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 88px 0 72px;
}

.solution-hero-copy {
  max-width: 760px;
}

.solution-visual-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.46fr);
  gap: 32px;
  align-items: center;
}

.solution-hero h1 {
  max-width: 760px;
  font-size: clamp(42px, 4.2vw, 54px);
  text-wrap: normal;
}

.workflow-visual {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.workflow-visual img {
  display: none;
}

.flow-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 28px 24px;
  list-style: none;
}

.flow-steps li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  position: relative;
  padding-bottom: 24px;
}

.flow-steps li:last-child {
  padding-bottom: 0;
}

.flow-steps li:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 13px;
  top: 32px;
  bottom: 0;
  width: 0;
  border-left: 1.5px dashed rgba(31, 111, 80, 0.15);
}

.flow-dot {
  display: inline-flex;
  width: 28px;
  height: 28px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--primary);
  color: #ffffff;
  font-size: 12px;
  font-weight: 900;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.flow-dot-end {
  background: var(--accent);
}

.flow-steps strong {
  display: block;
  font-size: 15px;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 2px;
  
}

.flow-steps small {
  
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
  
}


.faq-list {
  display: grid;
  gap: 12px;
}

details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

details:hover {
  border-color: rgba(31, 111, 80, 0.25);
}

details[open] {
  border-color: rgba(31, 111, 80, 0.3);
  box-shadow: 0 8px 24px rgba(28, 46, 34, 0.07);
}

summary {
  position: relative;
  cursor: pointer;
  padding: 18px 44px 18px 20px;
  font-weight: 800;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--surface-strong);
  color: var(--muted);
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
  transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease;
}

details[open] summary::after {
  content: "\2212";
  background: var(--primary);
  color: #ffffff;
}

details p {
  margin: 0;
  padding: 0 20px 20px;
  color: var(--muted);
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: 28px;
  align-items: center;
}

.contact-box {
  padding: 24px;
}

.qr-placeholder {
  display: block;
  aspect-ratio: 1;
  width: min(100%, 220px);
  height: auto;
  margin-bottom: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-strong);
  object-fit: cover;
}

.contact-box ul {
  display: grid;
  gap: 10px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 24px clamp(20px, 5vw, 64px);
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.site-footer p {
  margin: 0;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.site-footer a {
  color: var(--primary-strong);
  font-weight: 800;
}

.mobile-sticky-cta {
  display: none;
}

@media (max-width: 900px) {
  .site-header {
    align-items: center;
    flex-wrap: nowrap;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    right: 14px;
    left: 14px;
    width: auto;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: calc(var(--radius) + 6px);
    background: #ffffff;
    box-shadow: var(--shadow-lg);
    z-index: 40;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 10px 0;
  }

  .nav-cta {
    text-align: center;
  }

  .hero,
  .contact-section {
    grid-template-columns: 1fr;
  }
  .hero {
    display: flex;
    height: auto;
    min-height: auto;
    align-items: flex-start;
    padding-top: 28px;
    padding-bottom: 44px;
    background:
      linear-gradient(180deg, rgba(247,248,244,0.98) 0%, rgba(247,248,244,0.94) 38%, rgba(247,248,244,0.8) 64%, var(--bg) 100%),
      url("./assets/hero-poster.webp") 68% 52% / cover no-repeat;
  }

	  .hero::after {
	    opacity: 0.05;
	    background-size: min(500px, 80vw) auto;
	  }



	  .hvs-card small {
	    font-size: 9px;
	  }

	  .hvs-header strong {
	    font-size: 13px;
	  }

	  .hvs-output strong {
	    font-size: 11px;
	  }





  .pain-grid,
  .service-grid,
  .package-grid {
    grid-template-columns: 1fr;
  }

  @media (min-width: 641px) {
    .pain-grid,
    .service-grid {
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }
  }

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

	  .bento-grid {
	    grid-template-columns: 1fr;
	    grid-template-rows: auto;
	  }

	  .bento-main {
	    grid-row: auto;
	  }


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

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

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

  .process-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .process-list::before {
    display: none;
  }
}


@media (max-width: 560px) {
  .section {
    width: min(100% - 28px, 1120px);
    padding: 40px 0;
  }

  .site-header {
    padding: 12px 14px;
  }

  h1 {
    font-size: 40px;
  }

  h2 {
    font-size: 23px;
    line-height: 1.22;
  }

  .hero-lead,
  .section-heading p,
  .contact-copy p {
    font-size: 16px;
  }

  .button {
    width: 100%;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .blocker-option {
    min-height: 54px;
  }

  .blocker-panel {
    min-height: auto;
    padding: 22px;
  }

  .process-list {
    grid-template-columns: 1fr;
  }

  .case-list {
    grid-template-columns: 1fr;
  }

  .light-list {
    grid-template-columns: 1fr;
  }

  .solution-hero {
    width: min(100% - 28px, 1120px);
    padding: 42px 0 34px;
  }

  .solution-visual-hero {
    gap: 18px;
    min-width: 0;
  }

  .workflow-visual {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .solution-hero h1 {
    margin-bottom: 18px;
    font-size: 30px;
    line-height: 1.1;
  }

  .solution-hero .hero-lead {
    margin-bottom: 22px;
  }

  .flow-steps {
    display: grid;
    width: 100%;
    box-sizing: border-box;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 6px;
    padding: 10px;
  }

  .flow-steps li {
    align-items: center;
    justify-content: center;
    gap: 6px;
    grid-column: span 2;
    padding: 8px 6px;
    border-radius: var(--radius);
    background: var(--surface-strong);
    text-align: center;
    min-width: 0;
  }

  .flow-steps li:nth-child(4) {
    grid-column: 2 / span 2;
  }

  .flow-steps li:nth-child(5) {
    grid-column: 4 / span 2;
  }

  .flow-steps li:not(:last-child)::after {
    display: none;
  }

  .flow-dot {
    width: 22px;
    height: 22px;
    font-size: 10px;
  }

  .flow-steps strong {
    font-size: 13px;
    margin-bottom: 0;
    max-width: 4em;
    white-space: normal;
    line-height: 1.15;
  }

  .flow-steps small {
    display: none;
  }

  .blocker-section,
  #fit {
    padding-top: 56px;
  }

  .site-footer {
    flex-direction: column;
    padding-bottom: 92px;
  }

  .mobile-sticky-cta {
    position: fixed;
    right: 14px;
    bottom: 14px;
    left: 14px;
    z-index: 20;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 8px;
    border: 1px solid rgba(220, 227, 219, 0.9);
    border-radius: calc(var(--radius) + 6px);
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 16px 40px rgba(28, 46, 34, 0.18);
    backdrop-filter: blur(12px);
    opacity: 0;
    pointer-events: none;
    transform: translateY(18px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .mobile-sticky-cta.is-visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .mobile-sticky-cta a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
    background: var(--primary);
    color: #ffffff;
    font-weight: 900;
  }

  .mobile-sticky-cta a + a {
    border: 1px solid var(--line);
    background: var(--surface);
    color: var(--primary-strong);
  }
}