/* =========================================================
   Scaffolds — landing page styles
   Pure CSS, no preprocessor, modern features only.
   Mirrors the Lovable / Linear / Vercel restraint:
   generous space, sharp type, one accent color.
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  /* Brand */
  --green-deep: #01382C;          /* Qadra deep green */
  --green-700: #064a3a;
  --green-500: #0d6b54;
  --green-100: #d8ebe4;
  --green-50:  #eef6f2;

  --accent: #FF6B35;              /* "stupid idea" neon orange */
  --accent-700: #e2531a;
  --accent-100: #ffe1d3;

  --ink-900: #0b1411;             /* near-black with green undertone */
  --ink-700: #2a3a35;
  --ink-500: #5b6b66;
  --ink-300: #aab5b1;
  --ink-100: #e7ecea;
  --ink-50:  #f4f7f6;
  --bg:       #ffffff;

  /* Type */
  --font-sans: 'Figtree', system-ui, -apple-system, 'Segoe UI', sans-serif;

  /* Layout */
  --maxw: 1180px;
  --gutter: clamp(1rem, 4vw, 2.5rem);
  --radius-sm: 8px;
  --radius:    14px;
  --radius-lg: 22px;

  /* Motion */
  --ease: cubic-bezier(.2,.8,.2,1);
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink-900);
  background: var(--bg);
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

h1, h2, h3, h4 {
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin: 0;
  color: var(--ink-900);
}
h1 { font-size: clamp(2.4rem, 6vw, 4.6rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); letter-spacing: -0.025em; }
h3 { font-size: 1.25rem; letter-spacing: -0.01em; }
p { margin: 0; }

/* Skip link */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink-900);
  color: #fff;
  padding: .5rem .75rem;
  border-radius: 0 0 var(--radius-sm) 0;
  z-index: 100;
}
.skip-link:focus { left: 0; }

/* Focus states */
:where(a, button, input, textarea, select, [tabindex]):focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* ---------- Layout helpers ---------- */
.container {
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5ch;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--green-500);
}
.eyebrow::before {
  content: "";
  width: 18px; height: 1px;
  background: var(--green-500);
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.78);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--ink-100);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: 1.1rem;
  color: var(--ink-900);
}
.brand__mark {
  width: 26px; height: 26px;
  border-radius: 7px;
  background: var(--green-deep);
  display: grid; place-items: center;
  color: var(--accent);
  font-weight: 800;
  font-size: 14px;
  box-shadow: 0 1px 2px rgba(0,0,0,.18), inset 0 0 0 1.5px rgba(255,107,53,.25);
}
.nav {
  display: flex; align-items: center; gap: 1.4rem;
}
.nav a {
  font-size: .95rem;
  color: var(--ink-700);
  font-weight: 500;
}
.nav a:hover { color: var(--ink-900); }
.nav__cta {
  background: var(--ink-900);
  color: #fff !important;
  padding: .5rem .85rem;
  border-radius: 999px;
  font-weight: 600;
}
.nav__cta:hover { background: var(--green-deep); }

@media (max-width: 720px) {
  .nav a:not(.nav__cta) { display: none; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .85rem 1.25rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  border: 1px solid transparent;
  transition: transform .15s var(--ease), background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary {
  background: var(--accent);
  color: #1a0a02;
}
.btn--primary:hover { background: var(--accent-700); color: #fff; }
.btn--ghost {
  background: transparent;
  color: var(--ink-900);
  border-color: var(--ink-100);
}
.btn--ghost:hover { border-color: var(--ink-300); background: var(--ink-50); }
.btn--dark {
  background: var(--ink-900);
  color: #fff;
}
.btn--dark:hover { background: var(--green-deep); }

/* ---------- Hero ---------- */
.hero {
  padding: clamp(3rem, 8vw, 6.5rem) 0 clamp(2.5rem, 6vw, 5rem);
  background:
    radial-gradient(80% 60% at 85% 0%, rgba(255,107,53,.10), transparent 60%),
    radial-gradient(60% 50% at 0% 100%, rgba(1,56,44,.08), transparent 60%),
    var(--bg);
  position: relative;
  overflow: hidden;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
}
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; }
}
.hero__title {
  font-size: clamp(2.6rem, 6.5vw, 4.8rem);
  font-weight: 800;
  letter-spacing: -0.035em;
}
.hero__title .accent {
  background: linear-gradient(180deg, var(--accent) 60%, var(--accent-700) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-style: italic;
}
.hero__sub {
  margin-top: 1.25rem;
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  color: var(--ink-500);
  max-width: 38ch;
  line-height: 1.55;
}
.hero__ctas {
  display: flex;
  gap: .75rem;
  margin-top: 1.75rem;
  flex-wrap: wrap;
}
.hero__meta {
  display: flex;
  gap: 1rem 1.5rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
  color: var(--ink-500);
  font-size: .9rem;
}
.hero__meta span::before {
  content: "✓ ";
  color: var(--green-500);
  font-weight: 800;
}
/* Hero visual: split-screen "stupid idea → running product" */
.hero__visual {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--green-deep);
  box-shadow: 0 30px 60px -20px rgba(1,56,44,.35), 0 0 0 1px rgba(255,255,255,.04);
}
.hero__visual svg { width: 100%; height: 100%; }

/* Trust strip */
.trust {
  margin-top: clamp(2rem, 5vw, 3rem);
  padding-top: 2rem;
  border-top: 1px dashed var(--ink-100);
  text-align: center;
}
.trust__label {
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .75rem;
  color: var(--ink-500);
  font-weight: 600;
}
.trust__row {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
  margin-top: 1rem;
  opacity: .6;
}
.trust__logo {
  height: 24px;
  padding: .35rem .9rem;
  border: 1px dashed var(--ink-300);
  border-radius: 6px;
  font-size: .8rem;
  color: var(--ink-500);
  font-weight: 500;
}

/* ---------- Sections ---------- */
section { padding: clamp(3.5rem, 8vw, 6rem) 0; }
section + section { border-top: 1px solid var(--ink-100); }
.section-head {
  max-width: 720px;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}
.section-head h2 + p {
  margin-top: .9rem;
  color: var(--ink-500);
  font-size: 1.1rem;
  max-width: 56ch;
}

/* ---------- Problem ---------- */
.problem-rows {
  display: grid;
  gap: 1.25rem;
}
.problem-row {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 1.25rem;
  align-items: start;
  padding: 1.5rem;
  border: 1px solid var(--ink-100);
  border-radius: var(--radius);
  background: #fff;
  transition: transform .25s var(--ease), border-color .25s var(--ease);
}
.problem-row:hover { transform: translateY(-2px); border-color: var(--ink-300); }
.problem-row__icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--green-50), #fff);
  border: 1px solid var(--ink-100);
  display: grid; place-items: center;
  color: var(--green-deep);
}
.problem-row h3 { margin-bottom: .35rem; }
.problem-row p { color: var(--ink-500); }

/* ---------- The fix ---------- */
.fix {
  background:
    radial-gradient(60% 50% at 50% 0%, rgba(1,56,44,.05), transparent 70%),
    var(--ink-50);
}
.fix__pillar {
  text-align: center;
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 2.5rem;
  color: var(--ink-700);
}
.fix__pillar em {
  font-style: italic;
  color: var(--green-deep);
  font-weight: 700;
}
.fix__diagram {
  background: #fff;
  border: 1px solid var(--ink-100);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  margin-bottom: 2rem;
  overflow: hidden;
}
.fix__personas {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
@media (max-width: 760px) { .fix__personas { grid-template-columns: 1fr; } }
.persona {
  padding: 1.5rem;
  background: #fff;
  border: 1px solid var(--ink-100);
  border-radius: var(--radius);
}
.persona__role {
  display: inline-block;
  padding: .25rem .55rem;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  border-radius: 999px;
  background: var(--green-50);
  color: var(--green-deep);
  margin-bottom: .9rem;
}
.persona__role--client { background: var(--accent-100); color: var(--accent-700); }
.persona__role--team { background: #e9efff; color: #2046a8; }
.persona ul {
  margin: .75rem 0 0;
  padding: 0;
  list-style: none;
  color: var(--ink-500);
  font-size: .95rem;
}
.persona li {
  padding-left: 1.2rem;
  position: relative;
  margin-bottom: .35rem;
}
.persona li::before {
  content: "→";
  position: absolute; left: 0;
  color: var(--ink-300);
}

/* ---------- How it works ---------- */
.steps {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(2, 1fr);
}
@media (max-width: 760px) { .steps { grid-template-columns: 1fr; } }
.step {
  position: relative;
  padding: 1.75rem;
  background: #fff;
  border: 1px solid var(--ink-100);
  border-radius: var(--radius);
}
.step__num {
  position: absolute;
  top: 1.25rem; right: 1.25rem;
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -.05em;
  color: var(--ink-100);
  line-height: 1;
}
.step h3 { margin-bottom: .4rem; }
.step p { color: var(--ink-500); }
.step__shot {
  margin-top: 1.25rem;
  aspect-ratio: 16/9;
  border-radius: var(--radius-sm);
  background:
    repeating-linear-gradient(45deg, var(--ink-50) 0 8px, #fff 8px 16px);
  border: 1px solid var(--ink-100);
  display: grid;
  place-items: center;
  color: var(--ink-300);
  font-size: .8rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  font-weight: 600;
}

/* ---------- Pricing ---------- */
.pricing {
  background: var(--ink-50);
}
.price-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(4, 1fr);
}
@media (max-width: 1000px) { .price-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px)  { .price-grid { grid-template-columns: 1fr; } }
.price-card {
  display: flex;
  flex-direction: column;
  padding: 1.75rem;
  background: #fff;
  border: 1px solid var(--ink-100);
  border-radius: var(--radius);
  transition: transform .2s var(--ease), border-color .2s var(--ease);
}
.price-card:hover { transform: translateY(-3px); }
.price-card--featured {
  border-color: var(--green-deep);
  box-shadow: 0 18px 40px -20px rgba(1,56,44,.4);
  position: relative;
}
.price-card--featured::after {
  content: "Most popular";
  position: absolute; top: -10px; left: 1.25rem;
  background: var(--accent);
  color: #1a0a02;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: .25rem .55rem;
  border-radius: 999px;
}
.price-card h3 { font-size: 1.1rem; }
.price-card .price {
  margin: .5rem 0 1rem;
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.price-card .price small {
  font-size: .9rem;
  font-weight: 500;
  color: var(--ink-500);
}
.price-card ul {
  margin: 0 0 1.5rem;
  padding: 0;
  list-style: none;
  color: var(--ink-500);
  font-size: .95rem;
  flex-grow: 1;
}
.price-card li {
  padding-left: 1.4rem;
  position: relative;
  margin-bottom: .5rem;
}
.price-card li::before {
  content: "✓";
  position: absolute; left: 0;
  color: var(--green-500);
  font-weight: 700;
}
.price-card .btn { width: 100%; }

/* ---------- Trust + security ---------- */
.security {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: center;
  padding: clamp(2.5rem, 6vw, 4rem);
  background: var(--green-deep);
  color: #d8ebe4;
  border-radius: var(--radius-lg);
}
@media (max-width: 800px) {
  .security { grid-template-columns: 1fr; padding: 1.75rem; }
}
.security h2 { color: #fff; }
.security p { color: #b6cdc4; margin: 1rem 0 1.5rem; max-width: 50ch; }
.security__tag {
  display: inline-block;
  padding: .35rem .75rem;
  border-radius: 999px;
  background: rgba(255,107,53,.16);
  color: var(--accent);
  font-weight: 600;
  font-size: .8rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.security__list {
  list-style: none;
  margin: 0; padding: 0;
  display: grid;
  gap: .65rem;
}
.security__list li {
  padding: .9rem 1rem;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius-sm);
  font-size: .95rem;
  color: #d8ebe4;
}
.security__list strong { color: #fff; font-weight: 600; }

/* ---------- FAQ ---------- */
.faq-list {
  max-width: 780px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--ink-100);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.25rem 0;
  font-size: 1.1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--ink-900);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 1.6rem;
  color: var(--ink-300);
  transition: transform .25s var(--ease), color .25s var(--ease);
  line-height: 1;
}
.faq-item[open] summary::after {
  transform: rotate(45deg);
  color: var(--accent);
}
.faq-item__a {
  padding: 0 0 1.25rem;
  color: var(--ink-500);
  max-width: 64ch;
  line-height: 1.6;
}

/* ---------- Footer CTA ---------- */
.footer-cta {
  text-align: center;
  background:
    radial-gradient(60% 100% at 50% 0%, rgba(255,107,53,.12), transparent 70%),
    var(--ink-50);
  padding: clamp(4rem, 9vw, 7rem) 0;
}
.footer-cta h2 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  letter-spacing: -.03em;
}
.footer-cta h2 em {
  font-style: italic;
  color: var(--accent);
  font-weight: 800;
}
.footer-cta p {
  margin: 1rem auto 2rem;
  color: var(--ink-500);
  max-width: 48ch;
  font-size: 1.1rem;
}
.signup-form {
  display: flex;
  gap: .5rem;
  max-width: 460px;
  margin: 0 auto;
  flex-wrap: wrap;
  justify-content: center;
}
.signup-form input[type="email"] {
  flex: 1 1 240px;
  min-width: 200px;
  padding: .9rem 1rem;
  border: 1px solid var(--ink-100);
  border-radius: 999px;
  font: inherit;
  background: #fff;
}
.signup-form input[type="email"]:focus {
  border-color: var(--accent);
  outline: 2px solid var(--accent-100);
  outline-offset: 0;
}
.signup-form .btn { flex: 0 0 auto; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--ink-100);
  padding: 2.5rem 0;
  font-size: .9rem;
  color: var(--ink-500);
}
.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.site-footer nav { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.site-footer a:hover { color: var(--ink-900); }

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

/* ---------- Container queries ---------- */
.problem-rows {
  container-type: inline-size;
}
@container (min-width: 720px) {
  .problem-row { grid-template-columns: 64px 1fr; }
}