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

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

body {
  margin: 0;
  background: var(--bg-cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

body,
h1,
h2,
h3,
h4,
p,
ul,
ol,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

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

a {
  color: inherit;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}

:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection {
  background: var(--kiwi);
  color: var(--ink);
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  color: var(--ink);
  letter-spacing: .02em;
}

p {
  color: var(--ink-soft);
}

#main-content {
  outline: none;
  scroll-margin-top: 120px;
}

:root {
  --bg-cream: #f7f4ea;
  --paper: #fffdf5;
  --ink: #181a14;
  --ink-soft: #45493f;
  --kiwi: #5cb84b;
  --kiwi-deep: #2d8a3a;
  --kiwi-pale: #ddefcf;
  --yellow: #f2c14e;
  --yellow-soft: #fbe9bc;
  --orange: #ff6b1a;
  --orange-strong: #e64f08;
  --dark-surface: #14160f;
  --dark-surface-2: #20231a;
  --line: #d9d4c2;
  --font-display: "Arial Black", Impact, "Franklin Gothic Bold", "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-mono: "SF Mono", "JetBrains Mono", "Cascadia Code", Consolas, "Courier New", monospace;
  --container: 1200px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  display: inline-flex;
  align-items: center;
  background: var(--yellow);
  color: var(--ink);
  border: 2px solid var(--ink);
  border-radius: 999px;
  padding: .6rem 1.1rem;
  font-weight: 800;
  font-size: .85rem;
  text-decoration: none;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.site-topbar {
  background: var(--ink);
  color: var(--yellow);
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 34px;
  gap: 1rem;
}

.topbar-meta {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
}

.topbar-meta::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--kiwi);
  box-shadow: 0 0 0 3px rgba(92, 184, 75, .25);
}

.topbar-phone {
  color: var(--paper);
  letter-spacing: .12em;
}

.topbar-phone::before {
  content: "●";
  color: var(--orange);
  margin-right: .5rem;
  font-size: .55rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: var(--bg-cream);
  border-bottom: 3px solid var(--ink);
  box-shadow: 0 3px 0 var(--yellow);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  min-height: 78px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .8rem;
  text-decoration: none;
  flex: 0 0 auto;
}

.brand-mark {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 58% 42% 55% 45% / 52% 48% 46% 54%;
  background: linear-gradient(135deg, var(--kiwi) 0%, var(--kiwi-deep) 100%);
  border: 2px solid var(--ink);
  box-shadow: 3px 3px 0 var(--ink);
  transform: rotate(-6deg);
  flex: 0 0 auto;
}

.brand-mark-core {
  display: block;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--yellow);
  border: 2px solid var(--ink);
}

.brand-mark::after {
  content: "";
  position: absolute;
  top: 5px;
  right: 5px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange);
  border: 1.5px solid var(--ink);
}

.brand-name {
  display: block;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: .08em;
  color: var(--ink);
  white-space: nowrap;
}

.brand-sub {
  display: block;
  font-family: var(--font-mono);
  font-size: .6rem;
  letter-spacing: .24em;
  color: var(--kiwi-deep);
  text-transform: uppercase;
  white-space: nowrap;
}

.nav-toggle {
  display: none;
  position: relative;
  z-index: 5;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: 46px;
  height: 46px;
  border: 2px solid var(--ink);
  border-radius: 12px;
  background: var(--yellow);
  box-shadow: 3px 3px 0 var(--ink);
}

.nav-toggle-bar {
  width: 20px;
  height: 2.5px;
  border-radius: 2px;
  background: var(--ink);
  display: block;
  transition: transform .2s ease, opacity .2s ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
}

.site-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

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

.nav-item {
  min-width: 0;
}

.nav-link {
  display: inline-flex;
  align-items: baseline;
  gap: .5rem;
  padding: .55rem .8rem;
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-soft);
  transition: background .15s ease, color .15s ease, box-shadow .15s ease;
  white-space: nowrap;
}

.nav-index {
  font-family: var(--font-mono);
  font-size: .6rem;
  letter-spacing: .1em;
  color: var(--orange);
}

.nav-text {
  line-height: 1.4;
}

.nav-link:hover {
  background: var(--yellow-soft);
  color: var(--ink);
}

.nav-link[aria-current="page"] {
  background: var(--ink);
  color: var(--yellow);
  box-shadow: 3px 3px 0 var(--kiwi);
}

.nav-link[aria-current="page"] .nav-index {
  color: var(--yellow);
}

.header-cta {
  flex: 0 0 auto;
}

.scroll-progress {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -3px;
  height: 3px;
  z-index: 5;
  pointer-events: none;
}

.scroll-progress-bar {
  display: block;
  width: 0;
  height: 100%;
  background: var(--orange);
  transition: width .12s linear;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .7rem 1.3rem;
  border: 2px solid var(--ink);
  border-radius: 999px;
  font-size: .8rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  text-decoration: none;
  background: var(--paper);
  color: var(--ink);
  box-shadow: 3px 3px 0 var(--ink);
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
  cursor: pointer;
  white-space: nowrap;
}

.btn:hover {
  transform: translate(-1px, -1px);
  box-shadow: 4px 4px 0 var(--ink);
}

.btn:active {
  transform: translate(2px, 2px);
  box-shadow: 1px 1px 0 var(--ink);
}

.btn-cta {
  background: var(--orange);
  color: var(--ink);
  border-color: var(--ink);
}

.btn-cta:hover {
  background: var(--yellow);
}

.btn-dark {
  background: var(--ink);
  color: var(--yellow);
}

.btn-dark:hover {
  background: #2a2e24;
}

.btn-ghost {
  background: transparent;
  box-shadow: none;
}

.btn-ghost:hover {
  box-shadow: 2px 2px 0 var(--ink);
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--kiwi-deep);
  font-weight: 700;
}

.section-tag::before {
  content: "";
  width: 32px;
  height: 3px;
  border-radius: 2px;
  background: var(--yellow);
}

.section-tag--orange::before {
  background: var(--orange);
}

.breadcrumb {
  margin: 1.4rem 0 .2rem;
}

.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .3rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.breadcrumb-item {
  display: inline-flex;
  align-items: center;
}

.breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  margin-right: .3rem;
  color: var(--orange);
}

.breadcrumb-link {
  text-decoration: none;
  color: var(--kiwi-deep);
}

.breadcrumb-link:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.breadcrumb-current {
  color: var(--ink);
  font-weight: 800;
}

.page-hero {
  position: relative;
  padding: clamp(2.8rem, 7vw, 5.5rem) 0;
  border-bottom: 2px solid var(--ink);
  background:
    radial-gradient(circle at 88% 20%, var(--yellow-soft) 0 8%, transparent 8.2%),
    linear-gradient(90deg, var(--kiwi-pale) 0%, var(--paper) 100%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), 0 100%);
}

.page-hero-title {
  max-width: 12em;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4.8rem);
  font-weight: 900;
  line-height: .98;
  letter-spacing: .02em;
  text-transform: uppercase;
}

.page-hero-meta {
  margin-top: 1rem;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--orange);
}

.section {
  padding: clamp(3rem, 8vw, 6rem) 0;
}

.content-container {
  max-width: 70ch;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.stripe-band {
  position: relative;
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  background: linear-gradient(90deg, var(--kiwi-pale), var(--yellow-soft));
}

.stripe-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(-45deg, rgba(24, 26, 20, .07) 0 12px, transparent 12px 24px);
  pointer-events: none;
}

.stripe-band > .container {
  position: relative;
  z-index: 1;
}

.kiwi-card {
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: 18px;
  box-shadow: 6px 6px 0 var(--ink);
  padding: 1.5rem;
}

.media-frame {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--kiwi-pale);
  border: 2px solid var(--ink);
  border-radius: 18px;
}

.media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .4s ease;
}

.media-frame:hover img {
  transform: scale(1.03);
}

.media-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 40%, rgba(242, 193, 78, .18));
  pointer-events: none;
}

.media-frame--portrait {
  aspect-ratio: 3 / 4;
}

.media-frame--wide {
  aspect-ratio: 16 / 9;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.stat {
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: 16px;
  padding: 1.2rem 1rem;
  text-align: center;
  box-shadow: 4px 4px 0 var(--yellow);
}

.stat-number {
  font-family: var(--font-mono);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 800;
  color: var(--orange);
}

.stat-label {
  font-size: .75rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: 700;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
}

.tag-label {
  display: inline-flex;
  align-items: center;
  padding: .25rem .7rem;
  border-radius: 999px;
  border: 1.5px solid var(--ink);
  background: var(--yellow-soft);
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .1em;
  color: var(--ink);
  text-transform: uppercase;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .65s ease, transform .65s ease;
}

[data-reveal].is-revealed {
  opacity: 1;
  transform: none;
}

.site-footer {
  margin-top: clamp(4rem, 10vw, 7rem);
  background: var(--dark-surface);
  color: var(--paper);
}

.site-footer::before {
  content: "";
  display: block;
  height: 8px;
  background: linear-gradient(90deg, var(--kiwi) 0 25%, var(--yellow) 25% 50%, var(--orange) 50% 75%, var(--paper) 75%);
}

.footer-inner {
  padding-top: clamp(2rem, 5vw, 3.5rem);
  padding-bottom: 1.6rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr .8fr .8fr 1.3fr;
  gap: clamp(1.6rem, 4vw, 3rem);
  padding: 1.5rem 0 2.6rem;
}

.footer-grid > * {
  min-width: 0;
}

.footer-brand .brand-footer {
  margin-bottom: 1rem;
}

.site-footer .brand-name {
  color: var(--yellow);
}

.site-footer .brand-sub {
  color: var(--kiwi-pale);
}

.site-footer .brand-mark {
  box-shadow: 3px 3px 0 var(--yellow);
}

.footer-desc {
  max-width: 34ch;
  margin-top: 1rem;
  font-size: .9rem;
  line-height: 1.8;
  color: #b9c0ae;
}

.footer-heading {
  margin: 0 0 1rem;
  padding-bottom: .55rem;
  border-bottom: 2px solid rgba(255, 255, 255, .16);
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--yellow);
}

.footer-links li + li {
  margin-top: .45rem;
}

.footer-links a {
  color: var(--paper);
  text-decoration: none;
  font-size: .9rem;
  opacity: .86;
  transition: color .15s ease, opacity .15s ease;
}

.footer-links a:hover {
  color: var(--yellow);
  opacity: 1;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.contact-line {
  font-size: .88rem;
  line-height: 1.6;
  color: #c6cdbd;
}

.contact-line + .contact-line {
  margin-top: .35rem;
}

.contact-note {
  margin-top: .9rem;
  padding-top: .75rem;
  border-top: 1px dashed rgba(255, 255, 255, .18);
  font-size: .76rem;
  line-height: 1.7;
  color: #8e9683;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: .6rem 1.4rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, .18);
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #969d8b;
}

.footer-legal {
  color: var(--kiwi-pale);
  letter-spacing: .16em;
}

.site-footer .tag-label {
  background: var(--dark-surface-2);
  border-color: var(--kiwi-pale);
  color: var(--kiwi-pale);
}

@media (min-width: 881px) and (max-width: 1120px) {
  .header-inner {
    gap: .8rem;
  }

  .site-nav {
    gap: .8rem;
  }

  .nav-link {
    padding: .5rem .5rem;
    font-size: .76rem;
  }

  .brand-name {
    font-size: 1.05rem;
  }
}

@media (max-width: 960px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 880px) {
  .header-inner {
    flex-wrap: wrap;
    gap: .4rem 1rem;
    min-height: 72px;
    padding-top: .6rem;
    padding-bottom: .6rem;
  }

  .nav-toggle {
    display: inline-flex;
    margin-left: auto;
  }

  .site-nav {
    display: block;
    width: 100%;
    max-height: 0;
    opacity: 0;
    visibility: hidden;
    overflow: hidden;
    margin-left: 0;
    transition: max-height .45s ease, opacity .3s ease, visibility 0s linear .45s;
  }

  .site-nav[data-open] {
    max-height: 560px;
    opacity: 1;
    visibility: visible;
    transition: max-height .45s ease, opacity .3s ease, visibility 0s;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: .15rem;
    padding: .8rem .2rem .4rem;
  }

  .nav-item {
    width: 100%;
  }

  .nav-link {
    width: 100%;
    padding: .85rem 1rem;
    border-radius: 12px;
    white-space: normal;
    justify-content: flex-start;
  }

  .header-cta {
    display: flex;
    margin: .3rem .2rem .7rem;
  }
}

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-brand {
    grid-column: auto;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

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

@media (max-width: 560px) {
  .topbar-meta {
    display: none;
  }

  .topbar-inner {
    justify-content: center;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }

  .site-nav,
  .site-nav[data-open] {
    transition: none;
  }

  .nav-toggle-bar {
    transition: none;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}