/* ============================================================
   SoilRx — Landing page styles
   Cream base · bright green accent (#67991f) · forest-green dark bands
   ============================================================ */

@import url("https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap");

:root {
  /* Brand */
  --green:        #67991f;   /* bright brand green — primary actions */
  --lime:         #6abd45;   /* brand lime — high-energy accent (step icons) */
  --lime-600:     #58a637;
  --green-600:    #56811a;   /* hover */
  --green-700:    #456916;
  --green-tint:   #eef4e1;   /* soft chip bg */
  --green-tint-2: #f4f8ea;

  --forest:       #1e3a18;   /* deep forest — dark bands / footer */
  --forest-700:   #284c20;
  --forest-600:   #335f29;
  --forest-line:  rgba(255,255,255,0.10);

  --soil:         #362313;   /* wordmark dark / deep accents */

  /* Neutrals — warm cream */
  --cream:        #fdfbf6;   /* page bg */
  --cream-2:      #f9f5ec;   /* alt section bg */
  --surface:      #ffffff;
  --sunken:       #f4efe3;

  --ink-900:      #21241d;   /* headlines */
  --ink-700:      #34372e;   /* body strong */
  --ink-500:      #5d6052;   /* secondary text */
  --ink-400:      #847f70;   /* tertiary */

  --line:         #e8e2d3;   /* hairline border */
  --line-2:       #f0ebdf;

  /* Type */
  --sans: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; /* @kind font */
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace; /* @kind font */

  --shadow-1: 0 1px 2px rgba(45,42,36,0.05);
  --shadow-2: 0 4px 16px -4px rgba(45,42,36,0.12), 0 1px 3px rgba(45,42,36,0.05);
  --shadow-3: 0 24px 48px -16px rgba(30,58,24,0.22), 0 8px 20px -8px rgba(45,42,36,0.10);

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1); /* @kind other */
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 96px; }

body {
  background: var(--cream);
  color: var(--ink-700);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
img, svg { display: block; max-width: 100%; }
ul { list-style: none; }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 40px; }
.wrap-narrow { max-width: 1040px; margin: 0 auto; padding: 0 40px; }

/* ---------- Type helpers ---------- */
.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green-700);
}
.eyebrow.on-dark { color: #a7cf6a; }

h1, h2, h3 { color: var(--ink-900); line-height: 1.08; letter-spacing: -0.02em; font-weight: 800; }
.display {
  font-size: clamp(52px, 6vw, 84px);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 0.98;
}
.display .accent { color: var(--green); }
.h2 { font-size: clamp(34px, 4vw, 48px); font-weight: 800; letter-spacing: -0.025em; }
.h2 .accent { color: var(--green); }
.lede { font-size: 19px; line-height: 1.6; color: var(--ink-500); text-wrap: pretty; }

.section-head { max-width: 640px; }
.section-head .eyebrow { display: block; margin-bottom: 16px; }
.section-head .lede { margin-top: 18px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  font-weight: 600; font-size: 16px;
  padding: 14px 26px; border-radius: 999px;
  transition: background var(--ease) .18s, color var(--ease) .18s, transform .1s var(--ease), box-shadow var(--ease) .18s;
  white-space: nowrap;
}
.btn:active { transform: scale(0.98); }
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--green); color: #fff; box-shadow: var(--shadow-1); }
.btn-primary:hover { background: var(--green-600); box-shadow: var(--shadow-2); }
.btn-ghost { background: transparent; color: var(--ink-900); border: 1.5px solid var(--line); }
.btn-ghost:hover { background: var(--surface); border-color: var(--ink-400); }
.btn-on-forest { background: #fff; color: var(--forest); }
.btn-on-forest:hover { background: var(--green); color: #fff; }
.btn-lg { padding: 17px 32px; font-size: 17px; }

.link-arrow {
  display: inline-flex; align-items: center; gap: 7px;
  font-weight: 600; color: var(--green-700);
  transition: gap .18s var(--ease), color .18s var(--ease);
}
.link-arrow svg { width: 17px; height: 17px; transition: transform .18s var(--ease); }
.link-arrow:hover { color: var(--green-600); }
.link-arrow:hover svg { transform: translateX(3px); }

/* ============================================================
   TOP BAR + HEADER
   ============================================================ */
.topbar { background: var(--forest); color: #cfe0bc; }
.topbar .wrap { display: flex; align-items: center; justify-content: flex-end; gap: 26px; height: 40px; }
.topbar a { font-size: 13px; font-weight: 500; color: #cfe0bc; transition: color .15s; white-space: nowrap; }
.topbar a:hover { color: #fff; }

.header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(253, 251, 246, 0.85);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s, box-shadow .2s;
}
.header.scrolled { border-bottom-color: var(--line); box-shadow: var(--shadow-1); }
.header .wrap { display: flex; align-items: center; gap: 36px; height: 78px; }
.brand { display: flex; flex-direction: column; gap: 3px; }
.brand img { height: 30px; width: auto; }
.brand .tagline { font-size: 9px; font-weight: 700; letter-spacing: 0.16em; color: var(--ink-400); text-transform: uppercase; }

.nav { display: flex; gap: 28px; margin-left: 14px; }
.nav a { font-size: 15px; font-weight: 500; color: var(--ink-500); transition: color .15s; white-space: nowrap; }
.nav a:hover { color: var(--ink-900); }

.header-actions { margin-left: auto; display: flex; align-items: center; gap: 14px; }
.icon-btn {
  width: 40px; height: 40px; border-radius: 999px;
  display: grid; place-items: center; color: var(--ink-500);
  transition: background .15s, color .15s;
}
.icon-btn:hover { background: var(--sunken); color: var(--ink-900); }
.icon-btn.active { background: var(--sunken); color: var(--ink-900); }
.icon-btn svg { width: 21px; height: 21px; }

/* account dropdown */
.acct { position: relative; }
.acct-menu {
  position: absolute; top: calc(100% + 10px); right: -4px; width: 232px;
  background: var(--surface); border: 1.5px solid var(--line); border-radius: 14px;
  box-shadow: var(--shadow-3); padding: 6px; z-index: 60;
  opacity: 0; transform: translateY(-6px); pointer-events: none;
  transition: opacity .15s var(--ease), transform .15s var(--ease);
}
.acct-menu.open { opacity: 1; transform: none; pointer-events: auto; }
.acct-menu .am-id { padding: 10px 12px 12px; border-bottom: 1px solid var(--line-2); margin-bottom: 6px; }
.acct-menu .am-id b { display: block; font-size: 14px; font-weight: 700; color: var(--ink-900); }
.acct-menu .am-id span { display: block; font-size: 12.5px; color: var(--ink-400); margin-top: 1px; }
.acct-menu a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 9px;
  font-size: 14px; font-weight: 600; color: var(--ink-700);
  transition: background .12s;
}
.acct-menu a:hover { background: var(--sunken); color: var(--ink-900); }
.acct-menu a svg { width: 16px; height: 16px; color: var(--ink-400); flex: none; }
.acct-menu .am-sep { height: 1px; background: var(--line-2); margin: 6px 4px; }
.acct-menu .am-out { color: var(--ink-500); }

.hamburger { display: none; }

/* Mobile drawer */
.drawer-backdrop {
  position: fixed; inset: 0; z-index: 70;
  background: rgba(30,58,24,0.35); backdrop-filter: blur(2px);
  opacity: 0; pointer-events: none; transition: opacity .25s;
}
.drawer-backdrop.open { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 80;
  width: min(340px, 86vw); background: var(--cream);
  transform: translateX(100%); transition: transform .3s var(--ease);
  padding: 24px; display: flex; flex-direction: column; gap: 6px;
  box-shadow: -20px 0 60px -20px rgba(30,58,24,0.3);
}
.drawer.open { transform: translateX(0); }
.drawer .drawer-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.drawer a { font-size: 18px; font-weight: 600; color: var(--ink-900); padding: 12px 8px; border-radius: 10px; }
.drawer a:hover { background: var(--sunken); }
.drawer .btn { margin-top: 16px; justify-content: center; }

/* ============================================================
   HERO
   ============================================================ */
.hero { padding: 80px 0 96px; }
.hero .wrap { display: grid; grid-template-columns: 1fr 1.02fr; gap: 64px; align-items: center; }
.hero .display { margin-bottom: 26px; }
.hero .lede { max-width: 460px; }
.hero .actions { display: flex; gap: 14px; margin-top: 36px; flex-wrap: wrap; }

.hero-features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 44px; }
.hero-feature { display: flex; gap: 12px; align-items: flex-start; }
.hero-feature .fi { width: 34px; height: 34px; flex: none; color: var(--green); }
.hero-feature .ft { font-size: 13.5px; font-weight: 600; color: var(--ink-700); line-height: 1.35; }

/* Hero imagery */
.hero-media { position: relative; }
.hero-media .photo { width: 100%; height: 540px; border-radius: 24px; box-shadow: var(--shadow-3); }
.hero-media .box {
  position: absolute; right: -14px; bottom: -36px;
  width: 250px; height: 250px; border-radius: 18px;
  box-shadow: var(--shadow-3); border: 5px solid var(--cream);
}

/* ============================================================
   SECTION SHELL
   ============================================================ */
section { padding: 100px 0; }
.section-center { text-align: center; }
.section-center .section-head { margin: 0 auto; }

/* How it works */
.how { background: var(--cream-2); }
.how .steps {
  margin-top: 64px;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
.step { position: relative; text-align: center; }
.step .step-icon {
  position: relative;
  width: 88px; height: 88px; border-radius: 24px;
  background: var(--lime); border: 1px solid var(--lime-600);
  display: grid; place-items: center; color: #fff;
  margin: 0 auto 26px;
  box-shadow: 0 18px 30px -10px rgba(106,189,69,0.7), 0 0 0 8px rgba(106,189,69,0.12), var(--shadow-1);
}
.step .step-icon svg { width: 40px; height: 40px; }
.step .num {
  position: absolute; top: -9px; right: -7px; left: auto;
  width: 28px; height: 28px; border-radius: 999px;
  background: var(--forest); color: #fff; border: 2px solid var(--cream-2);
  font-family: var(--mono); font-size: 12px; font-weight: 600;
  display: grid; place-items: center;
}
.step h3 { font-size: 19px; font-weight: 700; margin-bottom: 8px; }
.step p { font-size: 15px; color: var(--ink-500); line-height: 1.55; max-width: 26ch; margin: 0 auto; }
.step .connector { display: none; }

/* ============================================================
   WHAT'S IN THE BOX (split: forest panel + checklist)
   ============================================================ */
.box-sec .wrap { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: stretch; }
.box-photo { position: relative; border-radius: 24px; overflow: hidden; min-height: 480px; box-shadow: var(--shadow-2); }
.box-photo image-slot { width: 100%; height: 100%; }
.box-photo .stamp {
  position: absolute; top: 24px; left: 24px;
  background: rgba(30,58,24,0.78); color: #dcebca; backdrop-filter: blur(4px);
  font-family: var(--mono); font-size: 11px; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; padding: 8px 14px; border-radius: 999px;
}
.box-content { display: flex; flex-direction: column; justify-content: center; }
.checklist { margin-top: 30px; display: flex; flex-direction: column; gap: 4px; }
.check-item { display: flex; gap: 14px; align-items: center; padding: 16px 0; border-bottom: 1px solid var(--line-2); }
.check-item:last-child { border-bottom: none; }
.check-item .ck {
  width: 28px; height: 28px; flex: none; border-radius: 999px;
  background: var(--green-tint); color: var(--green-700);
  display: grid; place-items: center;
}
.check-item .ck svg { width: 16px; height: 16px; }
.check-item .ct { font-size: 16px; font-weight: 600; color: var(--ink-700); }

/* ============================================================
   GARDEN BANNER (full-bleed editorial band)
   ============================================================ */
.garden-band { position: relative; padding: 0; height: 680px; overflow: hidden; }
.garden-band > img { width: 100%; height: 100%; object-fit: cover; object-position: center 60%; }
.garden-overlay {
  position: absolute; inset: 0;
  display: flex; align-items: center;
  background: linear-gradient(90deg, rgba(30,58,24,0.82) 0%, rgba(30,58,24,0.55) 46%, rgba(30,58,24,0.12) 78%);
}
.garden-quote {
  font-size: clamp(40px, 5.2vw, 72px); font-weight: 800; line-height: 1.06;
  letter-spacing: -0.025em; color: #fff; max-width: 18ch; text-wrap: balance;
}
.garden-quote span { color: #cfe6a3; }
.garden-cta { margin-top: 38px; }
.garden-cta.btn-lg { padding: 20px 40px; font-size: 19px; }
.garden-cta.btn-primary { background: var(--lime); }
.garden-cta.btn-primary:hover { background: var(--lime-600); }
@media (max-width: 620px) {
  .garden-band { height: 560px; }
  .garden-overlay { background: linear-gradient(90deg, rgba(30,58,24,0.86) 0%, rgba(30,58,24,0.6) 100%); }
}

/* ============================================================
   LEARNING CENTER
   ============================================================ */
.learn { background: var(--cream-2); }
.learn-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 48px; }
.articles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.article {
  background: var(--surface); border: 1px solid var(--line); border-radius: 18px;
  overflow: hidden; box-shadow: var(--shadow-1);
  transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}
.article:hover { transform: translateY(-3px); box-shadow: var(--shadow-2); }
.article image-slot, .article .article-img { width: 100%; height: 168px; }
.article .article-img { object-fit: cover; }
.article .body { padding: 20px 20px 22px; }
.article .tag { font-family: var(--mono); font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--green-700); }
.article h3 { font-size: 17.5px; font-weight: 700; margin: 12px 0 8px; line-height: 1.25; }
.article p { font-size: 14px; color: var(--ink-500); line-height: 1.5; margin-bottom: 14px; }
.article .read { font-size: 14px; font-weight: 600; color: var(--green-700); display: inline-flex; align-items: center; gap: 6px; }
.article .read svg { width: 15px; height: 15px; }

/* ============================================================
   SAMPLE RESULTS DASHBOARD
   ============================================================ */
.results .wrap { display: grid; grid-template-columns: 0.82fr 1.18fr; gap: 56px; align-items: center; }
.results .results-copy .checklist { margin-top: 24px; }
.results .results-copy .check-item { padding: 11px 0; border: none; }
.results .results-copy .ck { width: 24px; height: 24px; }
.results .results-copy .ct { font-size: 15px; font-weight: 500; color: var(--ink-500); }

.report-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: 22px;
  box-shadow: var(--shadow-3); padding: 28px;
}
.report-card .rc-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 22px; }
.report-card .rc-title { font-size: 18px; font-weight: 700; color: var(--ink-900); }
.report-card .rc-sub { font-family: var(--mono); font-size: 12px; color: var(--ink-400); margin-top: 4px; }
.report-card .rc-pill {
  font-family: var(--mono); font-size: 11px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
  background: var(--green-tint); color: var(--green-700); padding: 6px 12px; border-radius: 999px; border: 1px solid #d6e6ba;
}
.metric-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.metric {
  background: var(--cream); border: 1px solid var(--line-2); border-radius: 14px; padding: 16px;
}
.metric .m-label { font-size: 12px; font-weight: 600; color: var(--ink-500); margin-bottom: 10px; }
.metric .m-value { font-family: var(--mono); font-weight: 600; font-size: 30px; color: var(--ink-900); line-height: 1; font-variant-numeric: tabular-nums; }
.metric .m-tag { font-size: 12px; font-weight: 600; margin-top: 8px; }
.m-tag.good { color: var(--green-700); }
.m-tag.warn { color: #b07a2e; }
.metric .npk { display: flex; gap: 18px; }
.metric .npk .npk-item { text-align: left; }
.metric .npk .npk-k { font-family: var(--mono); font-size: 11px; color: var(--ink-400); }
.metric .npk .npk-v { font-family: var(--mono); font-weight: 600; font-size: 22px; color: var(--ink-900); }
/* progress bar */
.bar { height: 6px; border-radius: 999px; background: var(--line); margin-top: 12px; position: relative; overflow: hidden; }
.bar > i { position: absolute; top: 0; left: 0; bottom: 0; border-radius: 999px; background: var(--green); }
.metric.health { grid-column: span 1; display: flex; flex-direction: column; }
.metric.recommend { grid-column: span 2; background: var(--forest); border-color: var(--forest); }
.metric.recommend .m-label { color: #a7cf6a; }
.metric.recommend .r-text { font-size: 14px; color: #e4eed6; line-height: 1.5; margin-top: 6px; }
.metric.recommend .r-link { margin-top: 12px; color: #fff; }
.metric.recommend .r-link:hover { color: #c7e09a; }

/* ============================================================
   WHO IT'S FOR
   ============================================================ */
.who .audience { margin-top: 56px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.aud-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 32px;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s;
}
.aud-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-2); border-color: #d8e7bd; }
.aud-card .ai { width: 52px; height: 52px; border-radius: 14px; background: var(--green-tint); color: var(--green-700); display: grid; place-items: center; margin-bottom: 20px; }
.aud-card .ai svg { width: 26px; height: 26px; }
.aud-card h3 { font-size: 21px; font-weight: 700; margin-bottom: 10px; }
.aud-card p { font-size: 15px; color: var(--ink-500); line-height: 1.55; margin-bottom: 18px; }

/* ============================================================
   WHY SOILRX (forest band)
   ============================================================ */
.why { background: var(--forest); color: #e8f0dc; }
.why .eyebrow { color: #a7cf6a; }
.why h2 { color: #fff; }
.why .section-head .lede { color: #c2d3ae; }
.why .pillars { margin-top: 60px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.pillar { }
.pillar .pi { width: 56px; height: 56px; border-radius: 16px; background: rgba(255,255,255,0.07); border: 1px solid var(--forest-line); color: #a7cf6a; display: grid; place-items: center; margin-bottom: 22px; }
.pillar .pi svg { width: 28px; height: 28px; }
.pillar h3 { font-size: 20px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.pillar p { font-size: 15px; color: #bcceA8; line-height: 1.6; color: #bccea8; }

/* ============================================================
   FAQ
   ============================================================ */
.faq .wrap { display: grid; grid-template-columns: 0.7fr 1.3fr; gap: 56px; align-items: start; }
.faq-aside .lede { margin-top: 16px; }
.faq-aside .btn { margin-top: 24px; }
.faq-list { display: flex; flex-direction: column; gap: 0; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%; text-align: left; display: flex; justify-content: space-between; align-items: center; gap: 20px;
  padding: 24px 4px; font-size: 18px; font-weight: 600; color: var(--ink-900);
}
.faq-q .chev { width: 22px; height: 22px; flex: none; color: var(--green-700); transition: transform .25s var(--ease); }
.faq-item.open .faq-q .chev { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s var(--ease); }
.faq-a p { font-size: 16px; color: var(--ink-500); line-height: 1.6; padding: 0 4px 24px; max-width: 64ch; }

/* ============================================================
   EMAIL CTA
   ============================================================ */
.cta { background: var(--cream-2); }
.cta-card {
  background: var(--forest); color: #fff; border-radius: 28px;
  padding: 64px 56px; text-align: center; position: relative; overflow: hidden;
}
.cta-card h2 { color: #fff; }
.cta-card .lede { color: #c2d3ae; max-width: 520px; margin: 16px auto 0; }
.cta-form { display: flex; gap: 12px; max-width: 480px; margin: 32px auto 0; }
.cta-form input {
  flex: 1; font-family: var(--sans); font-size: 16px; padding: 15px 20px;
  border-radius: 999px; border: 1px solid var(--forest-600); background: rgba(255,255,255,0.08); color: #fff;
  outline: none; transition: border-color .15s, background .15s;
}
.cta-form input::placeholder { color: #9fb589; }
.cta-form input:focus { border-color: var(--green); background: rgba(255,255,255,0.12); }
.cta-note { font-size: 13px; color: #9fb589; margin-top: 16px; min-height: 18px; }
.cta-note.ok { color: #b8df84; }
.cta-note.err { color: #f0a98a; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--soil); color: #cabfae; padding: 72px 0 36px; }
.footer .top { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer .brand-col img { height: 30px; margin-bottom: 16px; }
.footer .brand-col p { font-size: 14px; color: #a99e8c; max-width: 280px; line-height: 1.6; }
.footer .socials { display: flex; gap: 12px; margin-top: 22px; }
.footer .socials a { width: 38px; height: 38px; border-radius: 999px; background: rgba(255,255,255,0.07); display: grid; place-items: center; color: #cabfae; transition: background .15s, color .15s; }
.footer .socials a:hover { background: var(--green); color: #fff; }
.footer .socials svg { width: 18px; height: 18px; }
.footer h4 { font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: #fff; margin-bottom: 16px; }
.footer .col ul { display: flex; flex-direction: column; gap: 11px; }
.footer .col a { font-size: 14.5px; color: #b3a896; transition: color .15s; }
.footer .col a:hover { color: #fff; }
.footer .legal {
  margin-top: 56px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.08);
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
  font-size: 13px; color: #8d8270; flex-wrap: wrap;
}
.footer .legal .links { display: flex; gap: 24px; }
.footer .legal a:hover { color: #fff; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1080px) {
  .how .steps, .articles { grid-template-columns: repeat(2, 1fr); }
  .step .connector { display: none; }
}
@media (max-width: 1024px) {
  .nav, .topbar, .header-actions .icon-btn:not(.hamburger) { display: none; }
  .header-actions .hamburger { display: grid; }
  .hero .wrap, .box-sec .wrap, .results .wrap, .faq .wrap { grid-template-columns: 1fr; gap: 40px; }
  .hero-media { order: -1; }
  .hero-media .photo { height: 380px; }
  .who .audience, .why .pillars { grid-template-columns: 1fr; }
  .metric.recommend { grid-column: span 3; }
}
@media (max-width: 620px) {
  .wrap, .wrap-narrow { padding: 0 22px; }
  .hero-features { grid-template-columns: repeat(2, 1fr); gap: 20px 18px; }
  section { padding: 72px 0; }
  .how .steps, .articles, .metric-grid { grid-template-columns: 1fr; }
  .metric.recommend, .metric.health { grid-column: span 1; }
  .cta-card { padding: 44px 26px; }
  .cta-form { flex-direction: column; }
  .cta-form .btn { justify-content: center; }
  .footer .top { grid-template-columns: 1fr 1fr; }
  .hero-media .box { width: 160px; height: 160px; }
}

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}