/* ==========================================================================
   杭州智盾信息技术有限公司 — 官网设计系统
   Palette: 农业绿 + 科技青
   ========================================================================== */

:root {
  /* Brand */
  --green-950: #05231a;
  --green-900: #0a3527;
  --green-800: #0f4834;
  --green-700: #146045;
  --green-600: #17795a;
  --green-500: #1e9e6a;
  --green-400: #35bd82;
  --green-300: #6dd8a6;
  --green-100: #d8f4e6;
  --green-50: #eefaf3;

  --cyan-600: #0f8ea3;
  --cyan-500: #17b0c7;
  --cyan-300: #6fdcea;
  --lime-500: #9ed432;
  --amber-500: #f0a52a;

  /* Neutral */
  --ink-900: #0c1512;
  --ink-800: #16241f;
  --ink-700: #274037;
  --ink-500: #4d635a;
  --ink-400: #6f857b;
  --ink-300: #9caea6;
  --line: #e2ebe6;
  --line-soft: #eef4f1;
  --bg: #ffffff;
  --bg-soft: #f5f9f7;
  --bg-mint: #eef7f2;

  /* Shape */
  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 24px;
  --r-xl: 32px;
  --shadow-sm: 0 1px 2px rgba(10, 53, 39, .06), 0 2px 8px rgba(10, 53, 39, .05);
  --shadow-md: 0 8px 28px rgba(10, 53, 39, .09);
  --shadow-lg: 0 24px 60px rgba(10, 53, 39, .14);

  --maxw: 1200px;
  --nav-h: 72px;

  --font: "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Hiragino Sans GB",
    system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  --font-num: "SF Pro Display", "Segoe UI", system-ui, -apple-system, sans-serif;
}

/* Reset -------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink-800);
  background: var(--bg);
  line-height: 1.7;
  font-size: 16px;
  letter-spacing: .01em;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4, h5 { margin: 0; line-height: 1.25; font-weight: 700; letter-spacing: -.01em; color: var(--ink-900); }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; }
::selection { background: var(--green-300); color: var(--green-950); }

/* Layout ------------------------------------------------------------- */
.wrap { width: min(100% - 48px, var(--maxw)); margin-inline: auto; }
.section { padding: 104px 0; position: relative; }
.section--tight { padding: 72px 0; }
.section--soft { background: var(--bg-soft); }
.section--mint { background: linear-gradient(180deg, #fff 0%, var(--bg-mint) 100%); }
.section--dark { background: var(--green-950); color: #cfe6dc; }
.section--dark h2, .section--dark h3, .section--dark h4 { color: #fff; }

.sec-head { max-width: 720px; margin-bottom: 56px; }
.sec-head--center { margin-inline: auto; text-align: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; letter-spacing: .12em;
  color: var(--green-600); text-transform: uppercase; margin-bottom: 16px;
}
.eyebrow::before {
  content: ""; width: 22px; height: 2px; border-radius: 2px;
  background: linear-gradient(90deg, var(--green-500), var(--cyan-500));
}
.sec-head--center .eyebrow::before { display: none; }
.sec-head h2 { font-size: clamp(28px, 3.4vw, 42px); }
.sec-head p { margin-top: 18px; color: var(--ink-500); font-size: 17px; }
.section--dark .sec-head p { color: #9dbdaf; }
.section--dark .eyebrow { color: var(--green-300); }

.grid { display: grid; gap: 24px; }
.g-2 { grid-template-columns: repeat(2, 1fr); }
.g-3 { grid-template-columns: repeat(3, 1fr); }
.g-4 { grid-template-columns: repeat(4, 1fr); }

/* Buttons ------------------------------------------------------------ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 13px 26px; border-radius: 999px; font-weight: 600; font-size: 15px;
  border: 1px solid transparent; cursor: pointer; transition: .25s ease;
  white-space: nowrap;
}
.btn svg { width: 17px; height: 17px; }
.btn-primary {
  background: linear-gradient(135deg, var(--green-600), var(--green-500) 60%, var(--cyan-600));
  color: #fff; box-shadow: 0 8px 22px rgba(23, 121, 90, .3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(23, 121, 90, .38); }
.btn-ghost { background: rgba(255, 255, 255, .08); color: #fff; border-color: rgba(255, 255, 255, .28); }
.btn-ghost:hover { background: rgba(255, 255, 255, .16); }
.btn-line { background: #fff; color: var(--green-700); border-color: var(--line); box-shadow: var(--shadow-sm); }
.btn-line:hover { border-color: var(--green-400); color: var(--green-600); transform: translateY(-2px); }
.btn-sm { padding: 10px 20px; font-size: 14px; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--green-600); font-weight: 600; font-size: 15px;
}
.link-arrow svg { width: 16px; height: 16px; transition: transform .25s ease; }
.link-arrow:hover svg { transform: translateX(4px); }

/* Navigation --------------------------------------------------------- */
.nav {
  position: sticky; top: 0; z-index: 100; height: var(--nav-h);
  background: rgba(255, 255, 255, .82);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent; transition: .3s ease;
}
.nav.is-scrolled { border-bottom-color: var(--line); box-shadow: 0 6px 24px rgba(10, 53, 39, .06); }
.nav-inner { height: 100%; display: flex; align-items: center; gap: 40px; }

.logo { display: flex; align-items: center; gap: 11px; flex-shrink: 0; }
.logo-mark {
  width: 38px; height: 38px; border-radius: 11px; flex-shrink: 0;
  background: linear-gradient(140deg, var(--green-600), var(--green-500) 55%, var(--cyan-500));
  display: grid; place-items: center; box-shadow: 0 6px 16px rgba(23, 121, 90, .28);
}
.logo-mark svg { width: 21px; height: 21px; }
.logo-text strong { display: block; font-size: 17px; letter-spacing: .04em; color: var(--ink-900); line-height: 1.2; }
.logo-text span { display: block; font-size: 10px; letter-spacing: .22em; color: var(--ink-400); text-transform: uppercase; }

.nav-right { display: flex; align-items: center; gap: 16px; margin-left: auto; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  padding: 9px 16px; border-radius: 999px; font-size: 15px; font-weight: 500;
  color: var(--ink-700); transition: .2s ease;
}
.nav-links a:hover { color: var(--green-600); background: var(--green-50); }
.nav-links a.active { color: var(--green-700); font-weight: 600; background: var(--green-50); }
.nav-cta { flex-shrink: 0; }
.nav-toggle {
  display: none; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line);
  background: #fff; cursor: pointer; align-items: center; justify-content: center; margin-left: auto;
}
.nav-toggle span { display: block; width: 18px; height: 2px; background: var(--ink-800); border-radius: 2px; position: relative; transition: .25s; }
.nav-toggle span::before, .nav-toggle span::after {
  content: ""; position: absolute; left: 0; width: 18px; height: 2px; background: var(--ink-800); border-radius: 2px; transition: .25s;
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav-toggle.is-open span { background: transparent; }
.nav-toggle.is-open span::before { top: 0; transform: rotate(45deg); }
.nav-toggle.is-open span::after { top: 0; transform: rotate(-45deg); }

/* Hero --------------------------------------------------------------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(900px 520px at 78% 12%, rgba(23, 176, 199, .22), transparent 62%),
    radial-gradient(760px 520px at 12% 88%, rgba(30, 158, 106, .28), transparent 60%),
    linear-gradient(160deg, var(--green-950) 0%, #072a1f 46%, #06382a 100%);
  color: #d5eade; padding: 92px 0 108px;
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background-image: linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 62px 62px;
  mask-image: radial-gradient(760px 460px at 66% 40%, #000, transparent 78%);
  -webkit-mask-image: radial-gradient(760px 460px at 66% 40%, #000, transparent 78%);
}
.hero-inner { position: relative; z-index: 2; display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 9px; padding: 7px 15px 7px 9px;
  border-radius: 999px; background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .16); font-size: 13px; color: #b9dfcd; margin-bottom: 26px;
}
.hero-badge i {
  width: 7px; height: 7px; border-radius: 50%; background: var(--green-400); display: block;
  box-shadow: 0 0 0 4px rgba(53, 189, 130, .22); animation: pulse 2.4s infinite;
}
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 3px rgba(53, 189, 130, .25); } 50% { box-shadow: 0 0 0 8px rgba(53, 189, 130, 0); } }

.hero h1 { font-size: clamp(36px, 5vw, 60px); color: #fff; letter-spacing: -.02em; line-height: 1.14; }
.hero h1 em {
  font-style: normal;
  background: linear-gradient(100deg, var(--green-300), var(--cyan-300) 55%, var(--lime-500));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-sub { margin-top: 24px; font-size: 18px; color: #a8cebd; max-width: 560px; line-height: 1.8; }
.hero-actions { margin-top: 38px; display: flex; gap: 14px; flex-wrap: wrap; }
.hero-tags { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 10px; }
.hero-tags span {
  font-size: 13px; padding: 6px 14px; border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, .14); background: rgba(255, 255, 255, .05); color: #b9dfcd;
}

/* Hero visual */
.hero-visual { position: relative; }
.dash {
  background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--r-lg); padding: 22px; backdrop-filter: blur(14px);
  box-shadow: 0 30px 70px rgba(0, 0, 0, .35);
}
.dash-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.dash-title { font-size: 14px; color: #fff; font-weight: 600; }
.dash-title small { display: block; font-size: 11px; color: #8fb6a5; font-weight: 400; letter-spacing: .06em; }
.dash-live { font-size: 11px; color: var(--green-300); display: flex; align-items: center; gap: 6px; }
.dash-live i { width: 6px; height: 6px; border-radius: 50%; background: var(--green-400); animation: pulse 2s infinite; }

.field-map { border-radius: var(--r-md); overflow: hidden; border: 1px solid rgba(255, 255, 255, .1); }
.dash-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 16px; }
.metric { background: rgba(255, 255, 255, .06); border-radius: 12px; padding: 12px 13px; border: 1px solid rgba(255, 255, 255, .08); }
.metric b { display: block; font-family: var(--font-num); font-size: 20px; color: #fff; line-height: 1.2; }
.metric b i { font-style: normal; font-size: 12px; color: #8fb6a5; margin-left: 2px; }
.metric span { font-size: 11px; color: #8fb6a5; }

.float-card {
  position: absolute; background: #fff; border-radius: 14px; padding: 13px 16px;
  box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 11px; color: var(--ink-800);
}
.float-card svg { width: 30px; height: 30px; flex-shrink: 0; }
.float-card b { display: block; font-size: 14px; line-height: 1.3; }
.float-card span { font-size: 11.5px; color: var(--ink-400); }
.fc-1 { left: -34px; top: 42px; animation: floaty 6s ease-in-out infinite; }
.fc-2 { right: -22px; bottom: 46px; animation: floaty 6s ease-in-out .8s infinite; }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-11px); } }

/* Stat bar ----------------------------------------------------------- */
.statbar { position: relative; z-index: 3; margin-top: -52px; }
.statbar-inner {
  background: #fff; border-radius: var(--r-lg); box-shadow: var(--shadow-md);
  display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line-soft); overflow: hidden;
}
.stat { padding: 30px 28px; border-right: 1px solid var(--line-soft); }
.stat:last-child { border-right: none; }
.stat b { font-family: var(--font-num); font-size: 38px; font-weight: 700; color: var(--green-700); line-height: 1.1; display: block; letter-spacing: -.02em; }
.stat b i { font-style: normal; font-size: 17px; color: var(--green-500); margin-left: 3px; }
.stat span { font-size: 14px; color: var(--ink-500); }

/* Logo strip --------------------------------------------------------- */
.logostrip { padding: 44px 0 8px; }
.logostrip p { text-align: center; font-size: 13px; color: var(--ink-300); letter-spacing: .1em; margin-bottom: 22px; }
.logostrip ul { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 40px; }
.logostrip li { font-size: 15px; font-weight: 600; color: var(--ink-300); letter-spacing: .04em; transition: .25s; }
.logostrip li:hover { color: var(--green-600); }

/* Cards -------------------------------------------------------------- */
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 32px; transition: .3s cubic-bezier(.22, 1, .36, 1); position: relative; overflow: hidden;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--green-300); }
.card-ico {
  width: 52px; height: 52px; border-radius: 15px; display: grid; place-items: center; margin-bottom: 20px;
  background: linear-gradient(140deg, var(--green-50), var(--green-100)); color: var(--green-600);
}
.card-ico svg { width: 26px; height: 26px; }
.card h3 { font-size: 19px; margin-bottom: 10px; }
.card p { color: var(--ink-500); font-size: 14.5px; line-height: 1.75; }
.card ul { margin-top: 16px; display: grid; gap: 8px; }
.card ul li { font-size: 13.5px; color: var(--ink-500); padding-left: 20px; position: relative; }
.card ul li::before {
  content: ""; position: absolute; left: 0; top: 9px; width: 6px; height: 6px;
  border-radius: 2px; background: var(--green-400);
}

/* Pillar (business) cards */
.pillar {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden;
  transition: .3s cubic-bezier(.22, 1, .36, 1); display: flex; flex-direction: column;
}
.pillar:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--green-300); }
.pillar-top { padding: 30px 30px 0; }
.pillar-no { font-family: var(--font-num); font-size: 13px; font-weight: 700; color: var(--green-400); letter-spacing: .14em; }
.pillar h3 { font-size: 21px; margin: 12px 0 12px; }
.pillar p { color: var(--ink-500); font-size: 14.5px; }
.pillar-list { padding: 22px 30px 30px; margin-top: auto; }
.pillar-list li {
  display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: var(--ink-700);
  padding: 9px 0; border-top: 1px dashed var(--line);
}
.pillar-list li svg { width: 16px; height: 16px; color: var(--green-500); flex-shrink: 0; margin-top: 4px; }
.pillar-art { height: 132px; background: linear-gradient(135deg, var(--green-50), #e6f5f7); position: relative; overflow: hidden; }

/* Capability grid ---------------------------------------------------- */
.cap {
  padding: 28px; border-radius: var(--r-md); background: #fff; border: 1px solid var(--line);
  transition: .3s ease; position: relative;
}
.cap:hover { border-color: var(--green-400); box-shadow: var(--shadow-md); transform: translateY(-4px); }
.cap-head { display: flex; align-items: center; gap: 13px; margin-bottom: 14px; }
.cap-ico { width: 42px; height: 42px; border-radius: 12px; background: var(--green-50); display: grid; place-items: center; color: var(--green-600); flex-shrink: 0; }
.cap-ico svg { width: 21px; height: 21px; }
.cap h3 { font-size: 17px; }
.cap p { font-size: 14px; color: var(--ink-500); line-height: 1.7; }
.cap-metric {
  margin-top: 16px; padding-top: 14px; border-top: 1px dashed var(--line);
  display: flex; align-items: baseline; gap: 8px;
}
.cap-metric b { font-family: var(--font-num); font-size: 22px; color: var(--green-600); }
.cap-metric span { font-size: 12.5px; color: var(--ink-400); }

/* Scenario cards ----------------------------------------------------- */
.scene {
  position: relative; border-radius: var(--r-lg); overflow: hidden; min-height: 300px;
  display: flex; flex-direction: column; justify-content: flex-end; padding: 28px;
  color: #fff; transition: .35s cubic-bezier(.22, 1, .36, 1);
}
.scene::before { content: ""; position: absolute; inset: 0; z-index: 0; transition: .5s ease; }
.scene:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.scene:hover::before { transform: scale(1.06); }
.scene::after {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(180deg, rgba(4, 30, 22, .05) 20%, rgba(4, 30, 22, .82) 100%);
}
.scene > * { position: relative; z-index: 2; }
.scene-1::before { background: linear-gradient(150deg, #2e7d4f, #7cb342 60%, #a8d16b); }
.scene-2::before { background: linear-gradient(150deg, #0f7b8a, #23a6a0 55%, #6fd0b8); }
.scene-3::before { background: linear-gradient(150deg, #6b4f1d, #b3892f 55%, #e0b64e); }
.scene-4::before { background: linear-gradient(150deg, #1d4f6b, #2f7fb3 55%, #58b0e0); }
.scene-tag {
  align-self: flex-start; font-size: 12px; padding: 5px 12px; border-radius: 999px;
  background: rgba(255, 255, 255, .2); border: 1px solid rgba(255, 255, 255, .28);
  margin-bottom: auto; backdrop-filter: blur(6px);
}
.scene h3 { color: #fff; font-size: 21px; margin-bottom: 8px; }
.scene p { font-size: 14px; color: rgba(255, 255, 255, .86); line-height: 1.7; }
.scene-kpis { display: flex; gap: 18px; margin-top: 16px; padding-top: 14px; border-top: 1px solid rgba(255, 255, 255, .22); }
.scene-kpis div b { display: block; font-family: var(--font-num); font-size: 19px; color: #fff; }
.scene-kpis div span { font-size: 11.5px; color: rgba(255, 255, 255, .76); }

/* Product matrix ----------------------------------------------------- */
.tabs { display: inline-flex; gap: 6px; padding: 5px; background: var(--bg-soft); border-radius: 999px; border: 1px solid var(--line); }
.tab {
  padding: 10px 24px; border-radius: 999px; border: none; background: transparent; cursor: pointer;
  font-size: 15px; font-weight: 600; color: var(--ink-500); transition: .25s ease;
}
.tab.is-active { background: #fff; color: var(--green-700); box-shadow: var(--shadow-sm); }
.tab-panel { display: none; }
.tab-panel.is-active { display: block; animation: fadeUp .45s ease both; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

.prod {
  display: flex; gap: 18px; padding: 24px; border-radius: var(--r-md);
  border: 1px solid var(--line); background: #fff; transition: .3s ease; align-items: flex-start;
}
.prod:hover { border-color: var(--green-400); box-shadow: var(--shadow-md); transform: translateY(-4px); }
.prod-ico {
  width: 56px; height: 56px; border-radius: 15px; flex-shrink: 0; display: grid; place-items: center;
  background: linear-gradient(140deg, var(--green-900), var(--green-700)); color: var(--green-300);
}
.prod-ico svg { width: 27px; height: 27px; }
.prod-body h3 { font-size: 17px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.prod-code {
  font-family: var(--font-num); font-size: 11px; font-weight: 600; letter-spacing: .06em;
  color: var(--green-600); background: var(--green-50); padding: 3px 9px; border-radius: 6px;
}
.prod-body p { font-size: 14px; color: var(--ink-500); margin-top: 8px; line-height: 1.7; }
.prod-specs { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.prod-specs span {
  font-size: 12px; color: var(--ink-500); background: var(--bg-soft);
  border: 1px solid var(--line-soft); padding: 4px 10px; border-radius: 7px;
}

/* Process ------------------------------------------------------------ */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; position: relative; }
.steps::before {
  content: ""; position: absolute; top: 27px; left: 8%; right: 8%; height: 2px;
  background: linear-gradient(90deg, var(--green-300), var(--cyan-300));
  opacity: .5;
}
.step { text-align: center; padding: 0 14px; position: relative; }
.step-no {
  width: 54px; height: 54px; border-radius: 50%; margin: 0 auto 20px; display: grid; place-items: center;
  background: #fff; border: 2px solid var(--green-300); color: var(--green-700);
  font-family: var(--font-num); font-weight: 700; font-size: 18px; position: relative; z-index: 2;
  transition: .3s ease;
}
.step:hover .step-no { background: var(--green-600); color: #fff; border-color: var(--green-600); transform: scale(1.08); }
.step h4 { font-size: 16px; margin-bottom: 8px; }
.step p { font-size: 13.5px; color: var(--ink-500); line-height: 1.7; }

/* Case cards --------------------------------------------------------- */
.case {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg);
  overflow: hidden; transition: .3s cubic-bezier(.22, 1, .36, 1); display: flex; flex-direction: column;
}
.case:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--green-300); }
.case-cover { height: 168px; position: relative; overflow: hidden; }
.case-cover .badge {
  position: absolute; left: 18px; top: 18px; z-index: 2; font-size: 12px; padding: 5px 12px;
  border-radius: 999px; background: rgba(255, 255, 255, .92); color: var(--green-700); font-weight: 600;
}
.case-body { padding: 26px; display: flex; flex-direction: column; flex: 1; }
.case-body h3 { font-size: 18px; margin-bottom: 10px; }
.case-body p { font-size: 14px; color: var(--ink-500); line-height: 1.75; }
.case-kpi { display: flex; gap: 22px; margin-top: 20px; padding-top: 18px; border-top: 1px dashed var(--line); }
.case-kpi div b { display: block; font-family: var(--font-num); font-size: 22px; color: var(--green-600); line-height: 1.2; }
.case-kpi div span { font-size: 12px; color: var(--ink-400); }

/* Split feature ------------------------------------------------------ */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split--rev .split-media { order: -1; }
.split-media { border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-md); border: 1px solid var(--line); }
.feat-list { display: grid; gap: 18px; margin-top: 28px; }
.feat-list li { display: flex; gap: 14px; }
.feat-list .fi {
  width: 34px; height: 34px; border-radius: 10px; background: var(--green-50); color: var(--green-600);
  display: grid; place-items: center; flex-shrink: 0;
}
.feat-list .fi svg { width: 17px; height: 17px; }
.feat-list b { display: block; font-size: 15.5px; color: var(--ink-900); margin-bottom: 3px; }
.feat-list p { font-size: 14px; color: var(--ink-500); line-height: 1.7; }

/* Table -------------------------------------------------------------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r-md); background: #fff; }
table { width: 100%; border-collapse: collapse; min-width: 640px; }
th, td { padding: 15px 20px; text-align: left; font-size: 14.5px; border-bottom: 1px solid var(--line-soft); }
th { background: var(--bg-soft); font-weight: 600; color: var(--ink-700); font-size: 13.5px; letter-spacing: .03em; }
td { color: var(--ink-500); }
td:first-child { color: var(--ink-800); font-weight: 600; }
tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: var(--green-50); }

/* Timeline ----------------------------------------------------------- */
.timeline { position: relative; padding-left: 34px; }
.timeline::before { content: ""; position: absolute; left: 7px; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(180deg, var(--green-400), var(--cyan-300), transparent); }
.tl-item { position: relative; padding-bottom: 34px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-item::before {
  content: ""; position: absolute; left: -34px; top: 7px; width: 16px; height: 16px; border-radius: 50%;
  background: #fff; border: 3px solid var(--green-500);
}
.tl-year { font-family: var(--font-num); font-size: 14px; font-weight: 700; color: var(--green-600); letter-spacing: .06em; }
.tl-item h4 { font-size: 17px; margin: 5px 0 7px; }
.tl-item p { font-size: 14px; color: var(--ink-500); line-height: 1.75; }

/* Quote -------------------------------------------------------------- */
.quote {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 32px;
  position: relative;
}
.quote-mark { font-family: Georgia, serif; font-size: 58px; color: var(--green-100); line-height: 1; height: 34px; }
.quote p { font-size: 15.5px; color: var(--ink-700); line-height: 1.85; }
.quote-by { display: flex; align-items: center; gap: 12px; margin-top: 20px; padding-top: 18px; border-top: 1px dashed var(--line); }
.avatar {
  width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; flex-shrink: 0;
  background: linear-gradient(140deg, var(--green-500), var(--cyan-500)); color: #fff; font-weight: 700; font-size: 15px;
}
.quote-by b { display: block; font-size: 14.5px; }
.quote-by span { font-size: 12.5px; color: var(--ink-400); }

/* CTA ---------------------------------------------------------------- */
.cta {
  position: relative; overflow: hidden; border-radius: var(--r-xl); padding: 62px 56px;
  background:
    radial-gradient(600px 340px at 88% 20%, rgba(23, 176, 199, .3), transparent 60%),
    linear-gradient(135deg, var(--green-900), var(--green-700) 70%, var(--green-600));
  color: #d5eade; display: grid; grid-template-columns: 1.35fr 1fr; gap: 42px; align-items: center;
}
.cta::after {
  content: ""; position: absolute; inset: 0; opacity: .35; pointer-events: none;
  background-image: radial-gradient(rgba(255, 255, 255, .14) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: linear-gradient(120deg, transparent 40%, #000);
  -webkit-mask-image: linear-gradient(120deg, transparent 40%, #000);
}
.cta > * { position: relative; z-index: 2; }
.cta h2 { color: #fff; font-size: clamp(26px, 3vw, 36px); }
.cta p { margin-top: 14px; color: #a8cebd; font-size: 16px; }
.cta-actions { display: flex; flex-direction: column; gap: 12px; }
.cta-contact { margin-top: 6px; font-size: 13.5px; color: #8fb6a5; }
.cta-contact b { color: #fff; font-family: var(--font-num); letter-spacing: .04em; }

/* Form --------------------------------------------------------------- */
.form { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 34px; box-shadow: var(--shadow-sm); }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 13.5px; font-weight: 600; color: var(--ink-700); margin-bottom: 8px; }
.field label i { color: #d9534f; font-style: normal; }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 15px; border: 1px solid var(--line); border-radius: var(--r-sm);
  font-family: inherit; font-size: 14.5px; color: var(--ink-800); background: var(--bg-soft); transition: .2s;
}
.field textarea { min-height: 108px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--green-400); background: #fff; box-shadow: 0 0 0 4px rgba(53, 189, 130, .14);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-note { font-size: 12.5px; color: var(--ink-400); margin-top: 14px; }
.form-msg {
  display: none; margin-top: 16px; padding: 12px 16px; border-radius: var(--r-sm); font-size: 14px;
  background: var(--green-50); color: var(--green-700); border: 1px solid var(--green-100);
}
.form-msg.is-show { display: block; animation: fadeUp .35s ease both; }

/* Contact info */
.contact-item { display: flex; gap: 15px; padding: 20px 0; border-bottom: 1px dashed var(--line); }
.contact-item:last-child { border-bottom: none; }
.contact-item .ci {
  width: 42px; height: 42px; border-radius: 12px; background: var(--green-50); color: var(--green-600);
  display: grid; place-items: center; flex-shrink: 0;
}
.contact-item .ci svg { width: 20px; height: 20px; }
.contact-item b { display: block; font-size: 14px; color: var(--ink-900); margin-bottom: 3px; }
.contact-item p { font-size: 14.5px; color: var(--ink-500); }

/* Page hero (inner pages) -------------------------------------------- */
.phero {
  position: relative; overflow: hidden; padding: 76px 0 68px;
  background:
    radial-gradient(700px 380px at 82% 0%, rgba(23, 176, 199, .2), transparent 62%),
    linear-gradient(150deg, var(--green-950), #08382a);
  color: #b9dfcd;
}
.phero::after {
  content: ""; position: absolute; inset: 0; opacity: .4;
  background-image: linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(600px 300px at 30% 50%, #000, transparent 80%);
  -webkit-mask-image: radial-gradient(600px 300px at 30% 50%, #000, transparent 80%);
}
.phero .wrap { position: relative; z-index: 2; }
.crumb { font-size: 13px; color: #7fa896; margin-bottom: 18px; }
.crumb a:hover { color: var(--green-300); }
.phero h1 { color: #fff; font-size: clamp(30px, 4vw, 46px); }
.phero p { margin-top: 18px; font-size: 17px; color: #a8cebd; max-width: 680px; line-height: 1.8; }

/* Footer ------------------------------------------------------------- */
.footer { background: var(--green-950); color: #8fb6a5; padding: 66px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 44px; padding-bottom: 46px; }
.footer .logo-text strong { color: #fff; }
.footer .logo-text span { color: #6d9384; }
.footer-about { margin-top: 20px; font-size: 14px; line-height: 1.8; max-width: 320px; }
.footer h5 { color: #fff; font-size: 15px; margin-bottom: 18px; }
.footer-col li { margin-bottom: 11px; font-size: 14px; }
.footer-col a:hover { color: var(--green-300); }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .09); padding: 22px 0 28px;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13px; color: #6d9384;
}
.footer-bottom a:hover { color: var(--green-300); }

/* Reveal animation --------------------------------------------------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s cubic-bezier(.22, 1, .36, 1), transform .7s cubic-bezier(.22, 1, .36, 1); }
.reveal.is-in { opacity: 1; transform: none; }
.reveal[data-d="1"] { transition-delay: .08s; }
.reveal[data-d="2"] { transition-delay: .16s; }
.reveal[data-d="3"] { transition-delay: .24s; }
.reveal[data-d="4"] { transition-delay: .32s; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

/* Responsive --------------------------------------------------------- */
@media (max-width: 1080px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { max-width: 560px; }
  .fc-1 { left: -14px; }
  .fc-2 { right: -6px; }
  .g-4 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); gap: 34px 0; }
  .steps::before { display: none; }
  .split { gap: 42px; }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
  .footer-about { max-width: none; }
}

@media (max-width: 900px) {
  .nav-right { display: none; }
  .nav-toggle { display: flex; }
  .nav.is-open .nav-right {
    display: flex; flex-direction: column; align-items: stretch; gap: 12px;
    position: absolute; top: var(--nav-h); left: 0; right: 0; background: #fff;
    padding: 14px 24px 22px; border-bottom: 1px solid var(--line); box-shadow: var(--shadow-md);
  }
  .nav.is-open .nav-links { flex-direction: column; align-items: stretch; gap: 2px; }
  .nav.is-open .nav-links a { padding: 13px 14px; border-radius: var(--r-sm); }
  .nav.is-open .nav-cta .btn { width: 100%; }
  .section { padding: 76px 0; }
  .statbar-inner { grid-template-columns: repeat(2, 1fr); }
  .stat { border-bottom: 1px solid var(--line-soft); }
  .stat:nth-child(2) { border-right: none; }
  .g-3, .g-2 { grid-template-columns: 1fr; }
  .split, .cta { grid-template-columns: 1fr; }
  .split--rev .split-media { order: 0; }
  .cta { padding: 44px 30px; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .wrap { width: calc(100% - 32px); }
  .g-4 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .statbar-inner { grid-template-columns: 1fr; }
  .stat { border-right: none; }
  .float-card { display: none; }
  .hero { padding: 62px 0 84px; }
  .card, .pillar-top, .pillar-list { padding-inline: 22px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .section { padding: 62px 0; }
  .tabs { width: 100%; }
  .tab { flex: 1; padding: 10px 12px; font-size: 14px; }
}