/* ═══════════════════════════════════════════════════════════════════
   susita-ai.com — public marketing page
   Palette + type tokens live here only; nothing below hardcodes a colour.
   Mobile-first: base rules target narrow viewports, min-width queries add.
   ═══════════════════════════════════════════════════════════════════ */
:root {
  --bg:        #14180F;
  --bg-2:      #1B2015;
  --bg-3:      #232A1B;
  --ink:       #F7F3E8;
  --sub:       #C9BE9E;
  --gold:      #E0B44A;
  --gold-dim:  #6B5522;
  --green:     #8FB25C;
  --rule:      rgba(224,180,74,.20);
  --rule-soft: rgba(247,243,232,.09);

  --display: "Frank Ruhl Libre", "Frank Ruehl CLM", David, Georgia, serif;
  --body: "Heebo", "Segoe UI", "Arial Hebrew", "Noto Sans Hebrew", Arial, sans-serif;
  --mono: ui-monospace, "Cascadia Mono", Consolas, monospace;

  --measure: 62ch;
  --pad: clamp(1.15rem, 5vw, 2.5rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
  font-weight: 300;
  font-size: clamp(16px, 1.05vw, 18px);
  line-height: 1.75;
  overflow-x: hidden;
}

h1, h2, h3 { font-family: var(--display); font-weight: 700; line-height: 1.18; margin: 0; }
p { margin: 0; max-width: var(--measure); }
a { color: var(--gold); text-decoration-thickness: 1px; text-underline-offset: 4px; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--gold); outline-offset: 4px; border-radius: 4px; }
::selection { background: rgba(224,180,74,.28); }

.wrap { width: min(78rem, 100%); margin-inline: auto; padding-inline: var(--pad); }

/* ── skip link ──────────────────────────────────────────────────── */
.skip {
  position: absolute; inset-inline-start: -9999px; top: 0; z-index: 20;
  background: var(--gold); color: #1A1608; padding: .7rem 1.2rem;
  border-radius: 0 0 8px 0; font-weight: 500; text-decoration: none;
}
.skip:focus { inset-inline-start: 0; }

/* ── topbar ─────────────────────────────────────────────────────── */
.topbar {
  position: relative; z-index: 4;
  display: flex; align-items: center; gap: .9rem;
  padding-block: 1.4rem;
  border-bottom: 1px solid var(--rule-soft);
}
.mark { flex: 0 0 auto; }
.brand-line { display: flex; flex-direction: column; gap: .1rem; }
.brand-a { font-family: var(--display); font-weight: 700; font-size: 1.05rem; letter-spacing: .01em; }
.brand-b { font-size: .74rem; color: var(--sub); letter-spacing: .02em; }
.topbar .cta-mini { display: none; margin-inline-start: auto; }
@media (min-width: 46rem) { .topbar .cta-mini { display: inline-flex; } }

/* ── hero ───────────────────────────────────────────────────────── */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  background:
    radial-gradient(60% 55% at 78% 8%, rgba(224,180,74,.20), rgba(20,24,15,0) 60%),
    radial-gradient(55% 50% at 10% 100%, rgba(143,178,92,.14), rgba(20,24,15,0) 65%),
    linear-gradient(180deg, var(--bg-2) 0%, var(--bg) 70%);
}
.hero-inner {
  position: relative; z-index: 3;
  padding-block: clamp(3rem, 12vh, 8.5rem) clamp(3.5rem, 13vh, 9rem);
  display: flex; flex-direction: column; gap: 1.6rem;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: .55rem; align-self: flex-start;
  font-size: .78rem; letter-spacing: .06em; color: var(--sub);
  border: 1px solid var(--rule); border-radius: 999px; padding: .35rem .95rem;
  background: rgba(20,24,15,.55);
}
.eyebrow b { color: var(--gold); font-weight: 500; }
h1 {
  font-size: clamp(2.4rem, 9.5vw, 6.2rem);
  font-weight: 900; letter-spacing: -0.015em; max-width: 15ch;
}
h1 .em { color: var(--gold); }
.lede { font-size: clamp(1.05rem, 1.9vw, 1.4rem); color: var(--sub); max-width: 46ch; font-weight: 300; }
.lede strong { color: var(--ink); font-weight: 500; }

.cta-row { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: .6rem; }
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--body); font-size: 1rem; font-weight: 500;
  padding: .8rem 1.6rem; border-radius: 999px; border: 1px solid transparent;
  text-decoration: none; cursor: pointer; transition: transform .16s ease, background-color .16s ease, border-color .16s ease;
}
.btn-primary { background: var(--gold); color: #1A1608; }
.btn-primary:hover { background: #EEC46A; transform: translateY(-1px); }
.btn-ghost { border-color: var(--rule); color: var(--ink); background: rgba(20,24,15,.4); }
.btn-ghost:hover { border-color: var(--gold); transform: translateY(-1px); }
.cta-mini { font-size: .86rem; padding: .5rem 1.05rem; }

/* ── general rhythm ─────────────────────────────────────────────── */
section { padding-block: clamp(3rem, 9vh, 6.5rem); }
.section-head { display: flex; flex-direction: column; gap: .9rem; margin-bottom: 2.4rem; }
.kicker {
  font-size: .76rem; letter-spacing: .16em; color: var(--gold);
  display: flex; align-items: center; gap: .6rem;
}
.kicker::after { content: ""; height: 1px; flex: 1; background: var(--rule); max-width: 9rem; }
h2 { font-size: clamp(1.7rem, 4vw, 2.9rem); }
.section-sub { color: var(--sub); font-size: 1.02rem; }

/* ── farm-areas strip ───────────────────────────────────────────── */
.strip { background: var(--bg-2); border-block: 1px solid var(--rule-soft); }
.chips { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.4rem; }
.chip {
  font-size: .88rem; color: var(--sub); padding: .42rem 1rem;
  border: 1px solid var(--rule-soft); border-radius: 999px; background: var(--bg-3);
}

/* ── automation cards ───────────────────────────────────────────── */
.grid-4 { display: grid; gap: 1.1rem; grid-template-columns: 1fr; }
@media (min-width: 30rem) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 62rem) { .grid-4 { grid-template-columns: repeat(4, 1fr); } }
.tile {
  background: var(--bg-2); border: 1px solid var(--rule-soft); border-radius: 14px;
  padding: 1.6rem 1.5rem; display: flex; flex-direction: column; gap: .7rem;
  transition: border-color .2s ease, transform .2s ease;
}
.tile:hover { border-color: var(--rule); transform: translateY(-2px); }
.tile h3 { font-size: 1.18rem; }
.tile p { font-size: .95rem; color: var(--sub); }
.tile .num {
  font-family: var(--mono); font-size: .74rem; color: var(--gold-dim);
  letter-spacing: .1em; direction: ltr;
}

/* ── packages ───────────────────────────────────────────────────── */
.plans { display: grid; gap: 1.2rem; grid-template-columns: 1fr; align-items: stretch; }
@media (min-width: 62rem) { .plans { grid-template-columns: repeat(3, 1fr); } }
.plan {
  position: relative; display: flex; flex-direction: column; gap: 1.05rem;
  background: var(--bg-2); border: 1px solid var(--rule-soft); border-radius: 16px;
  padding: 1.9rem 1.6rem 1.7rem;
}
.plan-top { border-color: var(--rule); background: linear-gradient(180deg, rgba(224,180,74,.07), rgba(20,24,15,0) 55%), var(--bg-2); }
.plan-flag {
  position: absolute; inset-block-start: -.75rem; inset-inline-start: 1.5rem;
  font-size: .72rem; letter-spacing: .08em; font-weight: 500;
  background: var(--gold); color: #1A1608; padding: .2rem .8rem; border-radius: 999px;
}
.plan-name { font-family: var(--display); font-size: 1.5rem; font-weight: 700; }
.plan-for { font-size: .92rem; color: var(--sub); min-height: 3.2em; }
.plan ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .6rem; }
.plan li { display: flex; gap: .6rem; font-size: .95rem; align-items: flex-start; }
.plan li::before {
  content: ""; flex: 0 0 auto; width: .42rem; height: .42rem; margin-top: .62rem;
  border-radius: 50%; background: var(--green);
}
.plan-top li::before { background: var(--gold); }
.soon {
  font-size: .66rem; letter-spacing: .06em; color: var(--sub);
  border: 1px solid var(--rule-soft); border-radius: 4px; padding: 0 .35rem; margin-inline-start: .35rem;
  white-space: nowrap;
}
.plan-foot { margin-top: auto; padding-top: 1rem; border-top: 1px solid var(--rule-soft); font-size: .86rem; color: var(--sub); }
.upgrade-note {
  margin-top: 1.6rem; display: flex; gap: .8rem; align-items: flex-start;
  background: var(--bg-3); border: 1px solid var(--rule-soft); border-radius: 12px; padding: 1.1rem 1.3rem;
  font-size: .93rem; color: var(--sub);
}
.upgrade-note b { color: var(--ink); font-weight: 500; }
.upgrade-note svg { flex: 0 0 auto; margin-top: .2rem; }

/* ── onboarding path ────────────────────────────────────────────── */
.path { display: grid; gap: 1.1rem; grid-template-columns: 1fr; counter-reset: step; }
@media (min-width: 46rem) { .path { grid-template-columns: repeat(3, 1fr); } }
.stepc { position: relative; padding: 1.6rem 1.5rem; border: 1px solid var(--rule-soft); border-radius: 14px; background: var(--bg-2); display: flex; flex-direction: column; gap: .6rem; }
.stepc::before {
  counter-increment: step; content: counter(step);
  font-family: var(--display); font-size: 2.4rem; font-weight: 900; line-height: 1;
  color: var(--gold-dim);
}
.stepc h3 { font-size: 1.1rem; }
.stepc p { font-size: .93rem; color: var(--sub); }

/* ── closer / contact ───────────────────────────────────────────── */
.closer { background: var(--bg-2); border-top: 1px solid var(--rule); }
.closer .wrap { display: flex; flex-direction: column; gap: 1.4rem; align-items: flex-start; }
.closer h2 { max-width: 20ch; }

/* ── footer ─────────────────────────────────────────────────────── */
footer { border-top: 1px solid var(--rule-soft); padding-block: 2.2rem 3rem; font-size: .86rem; color: var(--sub); }
.foot-grid { display: flex; flex-wrap: wrap; gap: 1.2rem 3rem; align-items: flex-start; justify-content: space-between; }
.foot-brand { display: flex; align-items: center; gap: .7rem; }
.foot-note { max-width: 44ch; font-size: .8rem; opacity: .8; }