/* ============================================================
   Mekong Sourcing Co. — Landing Page · VERSION 2 (refined)
   Modern grotesk system, balanced bento layouts, tighter cards.
   Same class names as v1 — only the styling is reworked.
   ============================================================ */

:root {
  /* Greens */
  --green-900: #0c3a20;
  --green-800: #103f24;
  --green-700: #14502b;
  --green-600: #1b6b3a;
  --green-500: #2c8149;
  --green-400: #54a06d;
  --green-300: #8cc4a0;
  --green-200: #b7dcc3;
  --green-150: #cfe6d6;
  --green-100: #e6f1e9;
  --green-50:  #f2f8f3;

  /* Neutrals — cooler, cleaner paper */
  --paper:   #fbfaf6;
  --paper-2: #f4f1ea;
  --paper-3: #ece8dd;
  --ink:     #16211b;
  --ink-2:   #4a5650;
  --ink-3:   #78837c;
  --line:    rgba(22, 33, 27, 0.10);
  --line-2:  rgba(22, 33, 27, 0.16);

  --gold: #c2933d;

  /* Type */
  --sans:  "Hanken Grotesk", system-ui, "Noto Sans SC", sans-serif;
  --serif: "Instrument Serif", Georgia, serif;
  --mono:  "IBM Plex Mono", ui-monospace, monospace;

  /* Type scale — balanced, slightly tighter */
  --t-display: clamp(2.7rem, 5.2vw, 4.5rem);
  --t-h1: clamp(2rem, 3.4vw, 2.95rem);
  --t-h2: clamp(1.45rem, 2.2vw, 2rem);
  --t-h3: 1.22rem;
  --t-body: 1.0625rem;
  --t-small: 0.9375rem;
  --t-eyebrow: 0.74rem;

  /* Spacing & shape */
  --section-y: clamp(76px, 9vw, 138px);
  --gutter: clamp(20px, 5vw, 92px);
  --maxw: 1260px;
  --radius: 16px;
  --radius-sm: 12px;
  --radius-lg: 26px;

  /* Layered, soft shadows */
  --shadow-sm: 0 2px 8px -3px rgba(22,33,27,.12);
  --shadow-md: 0 14px 34px -22px rgba(22,33,27,.42);
  --shadow-lg: 0 40px 80px -44px rgba(0,0,0,.5);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: var(--t-body);
  line-height: 1.62;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01";
}
h1, h2, h3, h4 { margin: 0; font-weight: 700; line-height: 1.1; letter-spacing: -0.022em; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { margin: 0; padding: 0; list-style: none; }
.serif { font-family: var(--serif); }

/* ---------- Layout helpers ---------- */
.wrap { max-width: var(--maxw); margin: 0 auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section-y); }

.eyebrow {
  font-family: var(--mono);
  font-size: var(--t-eyebrow);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--green-600);
  display: inline-flex; align-items: center; gap: 11px;
}
.eyebrow::before { content: ""; width: 24px; height: 2px; background: var(--green-500); display: inline-block; border-radius: 2px; }
.eyebrow.on-dark { color: var(--green-300); }
.eyebrow.on-dark::before { background: var(--green-300); }

.section-head { max-width: 800px; margin-bottom: clamp(44px, 5vw, 68px); }
.section-head.center { max-width: 720px; margin-inline: auto; text-align: center; }
.section-head.center .eyebrow { justify-content: center; }
.section-head.center .lead { margin-inline: auto; }
.section-head h2 { font-size: var(--t-h1); margin-top: 20px; letter-spacing: -0.028em; }
.section-head .lead { margin-top: 20px; font-size: 1.18rem; line-height: 1.6; color: var(--ink-2); max-width: 60ch; text-wrap: pretty; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--sans); font-size: var(--t-small); font-weight: 600;
  letter-spacing: 0.005em;
  padding: 13px 25px; border-radius: 12px;
  border: 1px solid transparent; cursor: pointer;
  transition: transform .18s ease, background .18s ease, color .18s, border-color .18s, box-shadow .18s;
  white-space: nowrap;
}
.btn svg { width: 17px; height: 17px; }
.btn-primary { background: var(--green-600); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--green-700); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn-ghost:hover { border-color: var(--green-600); color: var(--green-700); }
.btn-light { background: #fff; color: var(--green-700); }
.btn-light:hover { transform: translateY(-2px); background: var(--paper); box-shadow: 0 16px 36px -22px rgba(0,0,0,.5); }
.btn-outline-light { background: rgba(255,255,255,.04); color: #fff; border-color: rgba(255,255,255,.42); }
.btn-outline-light:hover { border-color: #fff; background: rgba(255,255,255,.1); }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(251, 250, 246, 0.78);
  backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid var(--line);
}
.nav-inner { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); height: 76px; display: flex; align-items: center; gap: 30px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 700; }
.brand-mark { width: 40px; height: 40px; border-radius: 50%; background: var(--green-600); display: grid; place-items: center; flex-shrink: 0; box-shadow: var(--shadow-sm); }
.brand-mark svg { width: 40px; height: 40px; }
.brand-name { font-size: 1.16rem; letter-spacing: -0.025em; line-height: 1; font-weight: 700; }
.brand-name span { display: block; font-family: var(--mono); font-size: 0.56rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3); margin-top: 4px; font-weight: 500; white-space: nowrap; }

.nav-links { display: flex; align-items: center; gap: 28px; margin-inline-start: auto; }
.nav-links a { font-size: var(--t-small); color: var(--ink-2); font-weight: 500; transition: color .15s; white-space: nowrap; }
.nav-links a:hover { color: var(--green-700); }

.nav-tools { display: flex; align-items: center; gap: 14px; }
.lang-switch { display: flex; align-items: center; gap: 2px; background: var(--paper-2); border: 1px solid var(--line); border-radius: 11px; padding: 3px; }
.lang-switch button { font-family: var(--sans); font-size: 0.82rem; font-weight: 600; border: none; background: transparent; color: var(--ink-2); padding: 6px 13px; border-radius: 8px; cursor: pointer; transition: background .15s, color .15s; line-height: 1; }
.lang-switch button.active { background: var(--green-600); color: #fff; }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle svg { width: 26px; height: 26px; }

/* ============================================================
   HERO
   ============================================================ */
.hero { position: relative; background: var(--green-800); color: #fff; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image:
    radial-gradient(circle at 84% 12%, rgba(140,196,160,.18), transparent 44%),
    radial-gradient(circle at 8% 96%, rgba(12,58,32,.7), transparent 52%);
}
.hero::after {
  /* faint dotted grid — data-driven texture */
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 34px 34px;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, transparent 70%);
          mask-image: linear-gradient(to bottom, #000 0%, transparent 70%);
}
.hero-grid {
  position: relative; max-width: var(--maxw); margin: 0 auto;
  padding: clamp(60px, 7vw, 108px) var(--gutter) clamp(68px, 8vw, 116px);
  display: grid; grid-template-columns: 1.12fr 0.88fr; gap: clamp(40px, 5vw, 76px); align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--mono); font-size: 0.74rem; letter-spacing: 0.12em; text-transform: uppercase;
  background: rgba(140,196,160,.14); border: 1px solid rgba(140,196,160,.3); color: var(--green-200);
  padding: 8px 16px; border-radius: 999px;
}
.hero-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green-300); box-shadow: 0 0 0 4px rgba(140,196,160,.22); }
.hero h1 { font-size: var(--t-display); margin-top: 28px; letter-spacing: -0.035em; line-height: 1.02; font-weight: 700; }
.hero h1 em { font-family: var(--serif); font-style: italic; font-weight: 400; color: var(--green-300); letter-spacing: -0.01em; }
.hero-sub { margin-top: 26px; font-size: 1.24rem; line-height: 1.55; color: rgba(255,255,255,.8); max-width: 50ch; text-wrap: pretty; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 38px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 30px; margin-top: 46px; padding-top: 32px; border-top: 1px solid rgba(255,255,255,.14); }
.hero-trust .item .n { font-size: 1.95rem; line-height: 1; color: #fff; font-weight: 700; letter-spacing: -0.03em; }
.hero-trust .item .l { font-size: 0.84rem; color: rgba(255,255,255,.62); margin-top: 8px; }

.hero-side { position: relative; }
.diff-card { background: rgba(255,255,255,.055); border: 1px solid rgba(255,255,255,.16); border-radius: var(--radius-lg); padding: 32px; backdrop-filter: blur(8px); box-shadow: 0 30px 60px -40px rgba(0,0,0,.6); }
.diff-card .tag { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--green-300); }
.diff-card h3 { font-family: var(--serif); font-weight: 400; font-size: 1.7rem; margin-top: 14px; color: #fff; line-height: 1.15; letter-spacing: -0.01em; }
.diff-card .row { display: flex; gap: 13px; align-items: flex-start; margin-top: 21px; }
.diff-card .row .ic { flex-shrink: 0; width: 26px; height: 26px; border-radius: 50%; background: rgba(140,196,160,.16); display: grid; place-items: center; margin-top: 2px; }
.diff-card .row .ic svg { width: 14px; height: 14px; color: var(--green-300); }
.diff-card .row p { font-size: 0.98rem; line-height: 1.5; color: rgba(255,255,255,.82); }
.diff-card .row p b { color: #fff; font-weight: 700; }
.hero-photo { margin-top: 20px; width: 100%; height: 184px; }

/* Static image placeholders (no upload) */
.img-ph { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 9px; background: var(--paper-2); border: 1px dashed var(--line-2); color: var(--ink-3); border-radius: var(--radius); text-align: center; }
.img-ph svg { width: 34px; height: 34px; opacity: .55; }
.img-ph span { font-family: var(--mono); font-size: 0.76rem; letter-spacing: 0.06em; }
.img-ph.on-dark { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.22); color: rgba(255,255,255,.62); }

/* ============================================================
   TICKER
   ============================================================ */
.ticker { background: var(--green-600); color: #fff; padding: 15px 0; overflow: hidden; }
.ticker-track { display: flex; white-space: nowrap; animation: ticker 40s linear infinite; }
.ticker-track span { font-family: var(--mono); font-size: 0.85rem; letter-spacing: 0.06em; padding: 0 28px; color: rgba(255,255,255,.94); display: inline-flex; align-items: center; gap: 28px; }
.ticker-track span::after { content: "◆"; color: var(--green-300); font-size: 0.55rem; }
@keyframes ticker { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .ticker-track { animation: none; } }

/* ============================================================
   WHY US — balanced bento (feature spans 2 rows)
   ============================================================ */
.why { background: var(--paper); }
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 1fr; gap: clamp(18px, 2vw, 26px); }
.why-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 32px; display: flex; flex-direction: column;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s;
}
.why-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--green-150); }
.why-card .num { font-family: var(--mono); font-size: 0.78rem; color: var(--green-500); letter-spacing: 0.08em; }
.why-card .ic { width: 50px; height: 50px; border-radius: 13px; background: var(--green-50); border: 1px solid var(--green-100); display: grid; place-items: center; margin: 18px 0 auto; }
.why-card .ic svg { width: 25px; height: 25px; color: var(--green-600); }
.why-card h3 { font-size: var(--t-h3); margin: 24px 0 10px; letter-spacing: -0.02em; }
.why-card p { font-size: var(--t-small); line-height: 1.55; color: var(--ink-2); }
.why-card.feature {
  grid-row: 1 / span 2; background: var(--green-700); color: #fff; border-color: var(--green-700);
  justify-content: flex-start;
}
.why-card.feature .ic { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.18); margin-bottom: 0; }
.why-card.feature .ic svg { color: var(--green-300); }
.why-card.feature .num { color: var(--green-300); }
.why-card.feature h3 { font-size: 1.6rem; }
.why-card.feature p { color: rgba(255,255,255,.82); font-size: 1.02rem; }
.why-card.feature::after {
  content: ""; display: block; margin-top: auto; height: 1px; background: rgba(255,255,255,.16);
}

/* ============================================================
   SERVICES & PRICING
   ============================================================ */
.services { background: var(--paper-2); }
.svc-grid { display: grid; grid-template-columns: repeat(2, 1fr); grid-auto-rows: 1fr; gap: clamp(18px, 2.2vw, 26px); }
.svc-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 34px; display: flex; flex-direction: column; position: relative; overflow: hidden;
  transition: box-shadow .2s, border-color .2s, transform .2s;
}
.svc-card:hover { box-shadow: var(--shadow-md); border-color: var(--green-150); transform: translateY(-3px); }
.svc-card.flagship { border-color: var(--green-300); box-shadow: 0 0 0 1px var(--green-300), var(--shadow-sm); }
.svc-flag { position: absolute; top: 0; inset-inline-end: 0; background: var(--green-600); color: #fff; font-family: var(--mono); font-size: 0.66rem; letter-spacing: 0.12em; text-transform: uppercase; padding: 7px 16px; border-bottom-left-radius: 13px; }
.svc-card .svc-ic { width: 54px; height: 54px; border-radius: 14px; background: var(--green-50); display: grid; place-items: center; margin-bottom: 22px; border: 1px solid var(--green-100); }
.svc-card .svc-ic svg { width: 27px; height: 27px; color: var(--green-600); }
.svc-card h3 { font-size: 1.42rem; letter-spacing: -0.025em; }
.svc-card > p { font-size: var(--t-small); line-height: 1.5; color: var(--ink-2); margin-top: 10px; margin-bottom: 24px; }
.svc-tiers { display: flex; flex-direction: column; border-top: 1px solid var(--line); margin-top: auto; }
.svc-tier { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 15px 0; border-bottom: 1px solid var(--line); }
.svc-tier:last-child { border-bottom: none; }
.svc-tier .name { font-size: 0.95rem; font-weight: 600; }
.svc-tier .name small { display: block; font-weight: 400; color: var(--ink-3); font-size: 0.8rem; margin-top: 3px; }
.svc-tier .price { font-family: var(--mono); font-size: 0.95rem; font-weight: 500; color: var(--green-700); white-space: nowrap; }

.svc-note { margin-top: 32px; font-size: var(--t-small); color: var(--ink-3); display: flex; align-items: center; gap: 11px; }
.svc-note svg { width: 18px; height: 18px; color: var(--green-500); flex-shrink: 0; }

.addons { margin-top: 30px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.addon { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 19px 22px; transition: border-color .15s; }
.addon:hover { border-color: var(--green-200); }
.addon .name { font-size: 0.9rem; font-weight: 600; }
.addon .price { font-family: var(--mono); font-size: 0.87rem; color: var(--green-700); margin-top: 7px; }

/* ============================================================
   PROCESS — connected stepper
   ============================================================ */
.process { background: var(--green-900); color: #fff; }
.process .section-head h2 { color: #fff; }
.process .section-head .lead { color: rgba(255,255,255,.72); }
.proc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 1.8vw, 22px); }
.proc-step {
  display: flex; gap: 18px; align-items: flex-start;
  background: rgba(255,255,255,.045);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 26px 26px 28px;
  transition: background .2s, border-color .2s, transform .2s;
}
.proc-step:hover { background: rgba(255,255,255,.07); border-color: rgba(140,196,160,.32); transform: translateY(-3px); }
.proc-step .n {
  flex-shrink: 0; width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--mono); font-size: 1.06rem; font-weight: 500;
  color: var(--green-300); background: rgba(140,196,160,.12);
  border: 1px solid rgba(140,196,160,.34);
}
.proc-step .txt { padding-top: 3px; }
.proc-step h4 { font-size: 1.08rem; color: #fff; font-weight: 700; letter-spacing: -0.01em; }
.proc-step p { font-size: 0.9rem; line-height: 1.5; color: rgba(255,255,255,.66); margin-top: 8px; }
.proc-step.highlight { background: rgba(194,147,61,.1); border-color: rgba(226,199,133,.38); }
.proc-step.highlight .n { color: #e9d29a; background: rgba(226,199,133,.14); border-color: rgba(226,199,133,.48); }

/* ============================================================
   INDUSTRIES
   ============================================================ */
.industries { background: var(--paper); }
.ind-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.ind-tile { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 30px 18px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 17px; min-height: 176px; transition: transform .18s, border-color .18s, background .18s, box-shadow .18s; }
.ind-tile:hover { transform: translateY(-3px); border-color: var(--green-300); background: var(--green-50); box-shadow: var(--shadow-sm); }
.ind-tile .ind-ic { width: 62px; height: 62px; border-radius: 17px; background: var(--green-50); border: 1px solid var(--green-100); display: grid; place-items: center; transition: background .18s, border-color .18s; }
.ind-tile:hover .ind-ic { background: #fff; border-color: var(--green-200); }
.ind-tile svg { width: 34px; height: 34px; color: var(--green-600); }
.ind-tile .lbl { font-size: 0.95rem; font-weight: 600; line-height: 1.3; letter-spacing: -0.01em; }

/* ============================================================
   COMPARISON
   ============================================================ */
.compare { background: var(--paper); }
.cmp-wrap { overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--line); background: #fff; box-shadow: var(--shadow-sm); }
table.cmp { width: 100%; border-collapse: collapse; min-width: 780px; }
table.cmp th, table.cmp td { padding: 21px 24px; text-align: start; border-bottom: 1px solid var(--line); }
table.cmp thead th { font-size: 0.82rem; font-weight: 600; color: var(--ink-2); vertical-align: bottom; }
table.cmp thead th.us { background: var(--green-700); color: #fff; font-size: 1.04rem; font-weight: 700; letter-spacing: -0.01em; }
table.cmp thead th.us small { display: block; font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--green-300); margin-top: 6px; font-weight: 500; }
table.cmp thead th:first-child { width: 30%; }
table.cmp tbody th { font-weight: 600; font-size: 0.95rem; color: var(--ink); }
table.cmp td { text-align: center; font-size: 0.92rem; }
table.cmp td.us { background: var(--green-50); }
table.cmp tbody tr:hover th, table.cmp tbody tr:hover td { background: var(--paper-2); }
table.cmp tbody tr:hover td.us { background: var(--green-100); }
table.cmp tr:last-child th, table.cmp tr:last-child td { border-bottom: none; }
.yes { color: var(--green-600); font-weight: 700; }
.no { color: #b4453a; }
.cmp-cell { display: inline-flex; align-items: center; gap: 7px; justify-content: center; }
.cmp-cell .mini { font-size: 0.78rem; color: var(--ink-3); }
table.cmp td.us .cmp-cell .mini { color: var(--green-700); font-weight: 600; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: var(--green-800); color: #fff; position: relative; overflow: hidden; }
.contact::after { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5; background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px); background-size: 34px 34px; -webkit-mask-image: linear-gradient(to top, #000, transparent 60%); mask-image: linear-gradient(to top, #000, transparent 60%); }
.contact-grid { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 5vw, 76px); align-items: start; }
.contact .eyebrow { color: var(--green-300); }
.contact .eyebrow::before { background: var(--green-300); }
.contact h2 { font-size: var(--t-h1); margin-top: 20px; color: #fff; letter-spacing: -0.028em; }
.contact .lead { margin-top: 20px; color: rgba(255,255,255,.78); font-size: 1.16rem; line-height: 1.55; max-width: 44ch; }
.channels { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 36px; }
.channel { display: flex; align-items: center; gap: 15px; background: rgba(255,255,255,.055); border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius-sm); padding: 17px 19px; transition: background .15s, border-color .15s, transform .15s; }
.channel:hover { background: rgba(255,255,255,.1); border-color: rgba(140,196,160,.4); transform: translateY(-2px); }
.channel .ic { width: 42px; height: 42px; border-radius: 11px; background: rgba(140,196,160,.16); display: grid; place-items: center; flex-shrink: 0; }
.channel .ic svg { width: 21px; height: 21px; color: var(--green-300); }
.channel .meta { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.channel .meta .k { font-size: 0.7rem; color: rgba(255,255,255,.58); text-transform: uppercase; letter-spacing: 0.1em; font-family: var(--mono); line-height: 1; }
.channel .meta .v { font-size: 0.95rem; font-weight: 600; line-height: 1.25; }

.form-card { background: var(--paper); color: var(--ink); border-radius: var(--radius-lg); padding: clamp(30px, 3vw, 42px); box-shadow: var(--shadow-lg); }
.form-card h3 { font-size: 1.45rem; letter-spacing: -0.025em; }
.form-card .sub { font-size: var(--t-small); color: var(--ink-2); margin-top: 8px; margin-bottom: 26px; }
.field { margin-bottom: 17px; }
.field label { display: block; font-size: 0.8rem; font-weight: 600; color: var(--ink-2); margin-bottom: 8px; }
.field input, .field textarea, .field select { width: 100%; font-family: var(--sans); font-size: 0.98rem; color: var(--ink); padding: 13px 15px; border: 1px solid var(--line-2); border-radius: 11px; background: #fff; transition: border-color .15s, box-shadow .15s; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--green-500); box-shadow: 0 0 0 3px rgba(44,129,73,.15); }
.field textarea { resize: vertical; min-height: 88px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-card .btn-primary { width: 100%; justify-content: center; margin-top: 8px; }
.form-success { display: none; text-align: center; padding: 32px 10px; }
.form-success.show { display: block; }
.form-success svg { width: 54px; height: 54px; color: var(--green-600); margin: 0 auto 16px; }
.form-success h3 { margin-bottom: 8px; }
.form-success p { font-size: var(--t-small); color: var(--ink-2); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--green-900); color: rgba(255,255,255,.72); padding: 60px 0 42px; border-top: 1px solid rgba(255,255,255,.1); }
.footer-top { display: flex; justify-content: space-between; gap: 44px; flex-wrap: wrap; align-items: flex-start; }
.footer .brand-name { color: #fff; }
.footer-tagline { font-size: 0.95rem; line-height: 1.55; max-width: 38ch; margin-top: 20px; color: rgba(255,255,255,.58); }
.footer-cols { display: flex; gap: 66px; flex-wrap: wrap; }
.footer-col h5 { font-family: var(--mono); font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--green-300); margin-bottom: 17px; font-weight: 500; }
.footer-col a { display: block; font-size: 0.92rem; margin-bottom: 11px; color: rgba(255,255,255,.7); transition: color .15s; }
.footer-col a:hover { color: #fff; }
.footer-bottom { margin-top: 50px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.1); display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; font-size: 0.82rem; color: rgba(255,255,255,.48); }

/* ============================================================
   FREE DEMO band
   ============================================================ */
.nav-free { display: inline-flex; align-items: center; gap: 7px; color: var(--green-700); font-weight: 600; font-size: var(--t-small); white-space: nowrap; }
.nav-free::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 3px rgba(194,147,61,.18); }

.tier-free { display: inline-block; margin-inline-end: 9px; font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.09em; text-transform: uppercase; color: #8a6516; background: #f4e7c8; border: 1px solid #e6cf97; padding: 3px 9px; border-radius: 999px; vertical-align: middle; font-weight: 500; transition: background .15s; }
.tier-free:hover { background: #ecd9a8; }

.demo { background: #f6edd9; }
.demo-band {
  position: relative; overflow: hidden;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(32px, 4vw, 64px); align-items: center;
  background: linear-gradient(135deg, var(--green-700), var(--green-900));
  border-radius: var(--radius-lg); padding: clamp(34px, 4vw, 58px);
  box-shadow: 0 40px 80px -50px rgba(0,0,0,.55);
}
.demo-band::after { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5; background-image: radial-gradient(rgba(255,255,255,.07) 1px, transparent 1px); background-size: 34px 34px; -webkit-mask-image: radial-gradient(circle at 78% 14%, #000, transparent 60%); mask-image: radial-gradient(circle at 78% 14%, #000, transparent 60%); }
.demo-pitch { position: relative; color: #fff; }
.eyebrow.gold { color: #ecd29a; }
.eyebrow.gold::before { background: #d8b25e; }
.demo-pitch h2 { color: #fff; font-size: var(--t-h1); margin-top: 18px; letter-spacing: -0.028em; line-height: 1.06; }
.demo-pitch h2 em { font-family: var(--serif); font-style: italic; font-weight: 400; color: #ecd29a; letter-spacing: -0.01em; }
.demo-pitch .lead { color: rgba(255,255,255,.82); margin-top: 18px; font-size: 1.12rem; line-height: 1.55; max-width: 48ch; }
.demo-list { margin-top: 28px; display: flex; flex-direction: column; gap: 14px; }
.demo-list li { display: flex; gap: 12px; align-items: flex-start; color: rgba(255,255,255,.9); font-size: 0.98rem; line-height: 1.4; }
.demo-list li svg { width: 20px; height: 20px; flex-shrink: 0; color: #ecd29a; margin-top: 2px; }

.demo-form-card { position: relative; background: var(--paper); color: var(--ink); border-radius: var(--radius); padding: clamp(26px, 2.6vw, 36px); box-shadow: var(--shadow-lg); }
.demo-pill { display: inline-block; font-family: var(--mono); font-size: 0.64rem; letter-spacing: 0.12em; text-transform: uppercase; color: #fff; background: var(--gold); padding: 5px 12px; border-radius: 999px; margin-bottom: 16px; font-weight: 500; }
.demo-form-card h3 { font-size: 1.32rem; letter-spacing: -0.025em; }
.demo-form-card .sub { font-size: var(--t-small); color: var(--ink-2); margin-top: 8px; margin-bottom: 22px; }
.demo-form-card .btn-primary { width: 100%; justify-content: center; margin-top: 6px; }
.demo-note { margin-top: 14px; font-size: 0.78rem; color: var(--ink-3); text-align: center; }
.demo-form-card .form-success { padding: 26px 8px; }

/* ============================================================
   PRODUCTS / PORTFOLIO
   ============================================================ */
.products { background: var(--paper-2); }
.prod-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 1fr; gap: clamp(18px, 2.2vw, 28px); }
.prod-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 16px 16px 0; display: flex; flex-direction: column; overflow: hidden; transition: box-shadow .2s, border-color .2s, transform .2s; }
.prod-card:hover { box-shadow: var(--shadow-md); border-color: var(--green-150); transform: translateY(-4px); }
.prod-photo { width: 100%; height: 220px; --slot-bg: var(--paper-2); border-radius: var(--radius); overflow: hidden; }
.prod-body { padding: 24px 18px 26px; display: flex; flex-direction: column; flex: 1; }
.prod-cat { font-family: var(--mono); font-size: 0.68rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); font-weight: 500; }
.prod-body h3 { font-size: 1.28rem; letter-spacing: -0.025em; margin-top: 11px; line-height: 1.15; }
.prod-body > p { font-size: 0.92rem; line-height: 1.55; color: var(--ink-2); margin-top: 12px; margin-bottom: 22px; text-wrap: pretty; }
.prod-specs { margin: auto 0 0; padding: 0; border-top: 1px solid var(--line); }
.prod-specs .spec { display: flex; justify-content: space-between; align-items: baseline; gap: 18px; padding: 12px 0; border-bottom: 1px dashed var(--line-2); }
.prod-specs .spec:last-child { border-bottom: none; }
.prod-specs dt { font-size: 0.88rem; font-weight: 600; color: var(--ink); flex-shrink: 0; }
.prod-specs dd { margin: 0; font-size: 0.88rem; color: var(--ink-2); text-align: end; }
.prod-cta { width: 100%; justify-content: center; margin-top: 24px; }
.prod-foot { text-align: center; margin-top: clamp(34px, 4vw, 48px); font-family: var(--mono); font-size: 0.82rem; letter-spacing: 0.04em; color: var(--ink-3); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1180px) {
  .nav-links { display: none; }
  .nav-links.open { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; position: absolute; top: 76px; inset-inline: 0; background: var(--paper); border-bottom: 1px solid var(--line); padding: 16px var(--gutter) 22px; }
  .nav-links.open a { padding: 10px 0; width: 100%; font-size: 1.05rem; }
  .nav-tools { margin-inline-start: auto; }
  .nav-toggle { display: block; }
}
@media (max-width: 1080px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-side { max-width: 540px; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .why-card.feature { grid-row: 1 / span 2; grid-column: 1 / span 2; }
  .why-card.feature::after { display: none; }
  .proc-grid { grid-template-columns: repeat(2, 1fr); row-gap: clamp(16px, 1.8vw, 22px); }
  .prod-grid { grid-template-columns: repeat(2, 1fr); }
  .ind-grid { grid-template-columns: repeat(4, 1fr); }
  .addons { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  .nav-links.open { top: 72px; }
  .nav .desktop-cta { display: none; }
  .svc-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .why-card.feature { grid-row: auto; grid-column: auto; }
  .contact-grid { grid-template-columns: 1fr; }
  .demo-band { grid-template-columns: 1fr; gap: 30px; }
  .channels { grid-template-columns: 1fr; }
  .proc-grid { grid-template-columns: 1fr; row-gap: 14px; }
  .prod-grid { grid-template-columns: 1fr; }
  .ind-grid { grid-template-columns: repeat(2, 1fr); }
  .addons { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .hero-trust { gap: 22px; }
}