/* web/styles.css — Recadly landing + legal styles
   Brand: warm coral on toned-white. Single font (Nunito) to match the
   wordmark's rounded geometric character. */

:root {
  --bg:        #FBF8F3;
  --bg-sub:    #F4EFE6;
  --surface:   #FFFFFF;
  --ink:       #29261B;
  --ink-soft:  #4A463C;
  --muted:     #8A8579;
  --hairline:  #E8E1D2;
  --coral:     #FF6F61;
  --coral-deep:#E55B50;
  --coral-soft:#FFF1EF;
  --coral-ring:rgba(255,111,97,0.25);
  --max:       1180px;
  --font:      'Nunito', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html, body { overflow-x: hidden; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 17px; line-height: 1.55; letter-spacing: -0.01em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ── Layout helpers ─────────────────────────────────────── */
.container { max-width: var(--max); margin: 0 auto; padding: 0 28px; }
@media (max-width: 520px) { .container { padding: 0 18px; } }

/* ── Top nav ────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 30;
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  background: rgba(251,248,243,0.75);
  border-bottom: 1px solid var(--hairline);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px; gap: 24px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark {
  width: 30px; height: 30px; border-radius: 8px;
  background: var(--coral) center/cover no-repeat;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 800; font-size: 18px;
  box-shadow: 0 4px 10px rgba(255,111,97,0.22);
}
.brand-word {
  font-weight: 800; font-size: 22px; letter-spacing: -0.02em;
  color: var(--ink);
}
.nav-links {
  display: flex; align-items: center; gap: 28px;
  font-weight: 600; font-size: 15px; color: var(--ink-soft);
}
.nav-links a { white-space: nowrap; }
.nav-links a:hover { color: var(--ink); }
.nav-end,
.nav-cta-group {
  display: flex; align-items: center; gap: 12px;
}
.nav-cta {
  background: var(--coral); color: #fff;
  padding: 10px 18px; border-radius: 999px;
  font-weight: 700; font-size: 14px;
  white-space: nowrap;
  box-shadow: 0 6px 14px var(--coral-ring);
  transition: transform .12s ease, box-shadow .12s ease;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 8px 18px var(--coral-ring); }

@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-inner { height: 60px; gap: 12px; }
}
@media (max-width: 380px) {
  .nav-cta { padding: 9px 14px; font-size: 13px; }
}

/* ── Language picker ────────────────────────────────────── */
.lang-picker {
  position: relative;
  display: flex; align-items: center;
}
.lang-trigger {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.6);
  border: 1px solid var(--hairline);
  color: var(--ink);
  font: 700 13px var(--font); letter-spacing: 0.04em;
  padding: 7px 10px 7px 8px; border-radius: 999px;
  cursor: pointer;
  transition: border-color .15s ease, background .15s ease, transform .12s ease;
}
.lang-trigger:hover { border-color: var(--coral); background: #fff; }
.lang-picker.is-open .lang-trigger { border-color: var(--coral); background: #fff; }
.lang-flag {
  width: 22px; height: 14px; border-radius: 3px;
  overflow: hidden; display: inline-flex; flex-shrink: 0;
  box-shadow: 0 0 0 1px rgba(41,38,27,0.08), 0 1px 2px rgba(41,38,27,0.06);
}
.lang-flag svg { width: 100%; height: 100%; display: block; }
.lang-code { line-height: 1; }
.lang-caret {
  color: var(--muted);
  transition: transform .15s ease;
}
.lang-picker.is-open .lang-caret { transform: rotate(180deg); }

.lang-menu {
  position: absolute; top: calc(100% + 10px); right: 0;
  min-width: 200px;
  background: #fff;
  border: 1px solid var(--hairline);
  border-radius: 14px;
  padding: 6px;
  box-shadow: 0 18px 40px rgba(41,38,27,0.10), 0 2px 6px rgba(41,38,27,0.06);
  list-style: none; margin: 0;
  z-index: 40;
  animation: lang-menu-in .14s ease;
}
@keyframes lang-menu-in {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}
.lang-menu li {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 10px; border-radius: 10px;
  cursor: pointer;
  font-weight: 600; font-size: 14px; color: var(--ink);
  user-select: none;
}
.lang-menu li:hover { background: var(--bg-sub); }
.lang-menu li:focus-visible { outline: 2px solid var(--coral); outline-offset: -1px; }
.lang-menu .lang-name { flex: 1; }
.lang-menu .lang-check {
  color: var(--coral-deep);
  opacity: 0; transition: opacity .12s ease;
  display: inline-flex;
}
.lang-menu li.is-selected .lang-check { opacity: 1; }
.lang-menu li.is-selected { color: var(--coral-deep); }

@media (max-width: 720px) {
  .lang-trigger { padding: 6px 9px; }
  .lang-code { display: none; }
  .lang-caret { display: none; }
}

/* small italic saudade flourish in footer */
.saudade { color: var(--coral-deep); font-style: italic; }

/* ── Hero ───────────────────────────────────────────────── */
.hero { padding: 64px 0 80px; position: relative; overflow: hidden; }
@media (max-width: 720px) { .hero { padding: 40px 0 56px; } }
.hero-grid {
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  gap: 64px; align-items: center;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--coral-soft); color: var(--coral-deep);
  padding: 6px 12px; border-radius: 999px;
  font-weight: 700; font-size: 12px; letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid rgba(229,91,80,0.18);
}
.h1 {
  font-size: clamp(32px, 6vw, 64px);
  font-weight: 800; line-height: 1.04; letter-spacing: -0.03em;
  margin: 18px 0 16px; color: var(--ink);
  overflow-wrap: balance;
}
.h1 em {
  font-style: italic; font-weight: 700;
  color: var(--coral-deep);
}
.lede {
  font-size: 19px; line-height: 1.6; color: var(--ink-soft);
  max-width: 520px; margin: 0 0 28px;
}

/* email capture */
.signup {
  display: flex; gap: 8px; max-width: 460px;
  background: #fff; border-radius: 16px;
  padding: 6px; border: 1px solid var(--hairline);
  box-shadow: 0 1px 2px rgba(0,0,0,0.03), 0 10px 30px rgba(41,38,27,0.04);
  flex-wrap: wrap;
}
.signup input {
  flex: 1 1 180px; min-width: 0;
  border: none; outline: none; background: transparent;
  font: 500 16px var(--font); color: var(--ink);
  padding: 10px 14px;
}
.signup input::placeholder { color: var(--muted); }
.signup button {
  background: var(--coral); color: #fff; border: none;
  padding: 12px 22px; border-radius: 12px;
  font: 700 15px var(--font); cursor: pointer;
  white-space: nowrap;
  box-shadow: 0 4px 12px var(--coral-ring);
  transition: transform .12s ease;
}
.signup button:hover { transform: translateY(-1px); }
@media (max-width: 420px) {
  .signup { gap: 6px; }
  .signup input { flex-basis: 100%; padding: 10px 12px; }
  .signup button { width: 100%; padding: 12px 18px; }
}
.signup-meta {
  margin-top: 12px; font-size: 13px; color: var(--muted);
  display: flex; align-items: center; gap: 6px;
}

.hero-art {
  position: relative; display: flex; justify-content: center;
  align-items: center; min-height: 740px;
}
/* The phone is rendered at native 402x874 by React. Scale to fit. */
.hero-phone-stage {
  transform: scale(0.78); transform-origin: center center;
  position: relative; z-index: 2;
}
/* glow behind the phone */
.hero-art::before {
  content: ''; position: absolute; inset: -40px;
  background: radial-gradient(circle at 60% 50%, rgba(255,111,97,0.18), transparent 60%);
  z-index: 0;
}
/* floating decorative bubbles */
.hero-bubble {
  position: absolute; padding: 10px 14px; border-radius: 18px;
  font-size: 14px; font-weight: 600; letter-spacing: -0.01em;
  box-shadow: 0 12px 30px rgba(41,38,27,0.10);
  z-index: 3;
}
.hero-bubble.in { background: #fff; color: var(--ink); border-radius: 18px 18px 18px 6px; }
.hero-bubble.out { background: var(--coral); color: #fff; border-radius: 18px 18px 6px 18px; }

@media (max-width: 920px) {
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-art { min-height: 680px; }
  .hero-phone-stage { transform: scale(0.7); }
}
@media (max-width: 620px) {
  /* Phone bezel is decorative — at this width it crowds the signup CTA
     and overflows horizontally regardless of scale (native 402px child
     in a < 360px viewport). Drop it on phones; the copy + signup
     carry the page. */
  .hero-art, .hero-bubble { display: none; }
  .hero { padding-bottom: 32px; }
}

/* Carousel-label fade animation */
@keyframes heroLabelIn {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Section primitives ─────────────────────────────────── */
.section { padding: 88px 0; }
@media (max-width: 820px) { .section { padding: 56px 0; } }
@media (max-width: 520px) { .section { padding: 44px 0; } }
.section-tinted { background: var(--bg-sub); }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 56px; }
.section-eyebrow {
  font-size: 12px; font-weight: 800; letter-spacing: 0.14em;
  color: var(--coral-deep); text-transform: uppercase;
  margin-bottom: 10px;
}
.section-title {
  font-size: clamp(26px, 4vw, 44px); font-weight: 800;
  letter-spacing: -0.025em; line-height: 1.12; margin: 0;
  color: var(--ink);
}
.section-sub {
  margin-top: 14px; font-size: 18px; color: var(--ink-soft);
  line-height: 1.55;
}

/* ── Feature grid ───────────────────────────────────────── */
.features {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.feature {
  background: var(--surface); border-radius: 22px;
  padding: 28px; border: 1px solid var(--hairline);
  box-shadow: 0 1px 2px rgba(0,0,0,0.02);
}
.feature-icon {
  width: 48px; height: 48px; border-radius: 14px;
  background: var(--coral-soft); color: var(--coral-deep);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.feature h3 {
  font-size: 20px; font-weight: 800; letter-spacing: -0.015em;
  margin: 0 0 8px; color: var(--ink);
}
.feature p {
  margin: 0; font-size: 15px; color: var(--ink-soft); line-height: 1.55;
}

@media (max-width: 820px) {
  .features { grid-template-columns: 1fr; }
}

/* ── Spotlight (the conversation thread close-up) ───────── */
.spotlight-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px;
  align-items: center;
}
.spotlight-phone {
  display: flex; justify-content: center;
  transform: scale(0.78); transform-origin: center center;
  margin: -60px 0;
}
.spotlight-points { display: flex; flex-direction: column; gap: 22px; }
.spotlight-point {
  display: flex; gap: 14px; align-items: flex-start;
}
.spotlight-point-num {
  width: 32px; height: 32px; border-radius: 10px; flex-shrink: 0;
  background: var(--coral); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 14px;
  box-shadow: 0 4px 10px var(--coral-ring);
}
.spotlight-point h4 {
  margin: 4px 0 4px; font-size: 18px; font-weight: 800;
  letter-spacing: -0.015em; color: var(--ink);
}
.spotlight-point p { margin: 0; color: var(--ink-soft); font-size: 15px; line-height: 1.55; }

@media (max-width: 920px) {
  .spotlight-grid { grid-template-columns: 1fr; gap: 32px; }
  .spotlight-phone { margin: 0; }
}
@media (max-width: 620px) {
  /* Same reason as the hero phone — fixed-pixel mock overflows narrow
     viewports. The spotlight points read fine on their own. */
  .spotlight-phone { display: none; }
}

/* ── How it works ───────────────────────────────────────── */
.steps {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
  position: relative;
}
.step {
  background: var(--surface); border-radius: 22px;
  padding: 28px; border: 1px solid var(--hairline);
}
.step-num {
  font-size: 14px; font-weight: 800; color: var(--coral-deep);
  letter-spacing: 0.1em; margin-bottom: 14px;
}
.step h3 {
  font-size: 22px; font-weight: 800; letter-spacing: -0.015em;
  margin: 0 0 10px; color: var(--ink);
}
.step p { margin: 0; color: var(--ink-soft); font-size: 15px; }

@media (max-width: 820px) { .steps { grid-template-columns: 1fr; } }

/* ── Recado origin block ────────────────────────────────── */
.origin {
  text-align: center; max-width: 680px; margin: 0 auto;
  padding: 60px 28px;
  background: var(--surface);
  border-radius: 28px;
  border: 1px solid var(--hairline);
  position: relative;
}
@media (max-width: 520px) { .origin { padding: 40px 20px; border-radius: 22px; } }
.origin-mark {
  font-size: 12px; font-weight: 800; color: var(--coral-deep);
  letter-spacing: 0.2em; text-transform: uppercase; margin-bottom: 16px;
}
.origin blockquote {
  margin: 0; font-size: clamp(22px, 3vw, 30px);
  line-height: 1.35; letter-spacing: -0.015em;
  font-weight: 600; color: var(--ink);
}
.origin blockquote em { color: var(--coral-deep); font-style: italic; }
.origin-foot {
  margin-top: 18px; font-size: 14px; color: var(--muted);
}

/* ── Trust / privacy callout ────────────────────────────── */
.trust {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px;
  max-width: 920px; margin: 0 auto;
}
.trust-item {
  display: flex; gap: 14px; align-items: flex-start;
  padding: 24px; background: var(--surface);
  border-radius: 18px; border: 1px solid var(--hairline);
}
.trust-icon {
  width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0;
  background: var(--coral-soft); color: var(--coral-deep);
  display: flex; align-items: center; justify-content: center;
}
.trust-item h4 {
  margin: 2px 0 6px; font-size: 16px; font-weight: 800; color: var(--ink);
}
.trust-item p { margin: 0; font-size: 14px; color: var(--ink-soft); line-height: 1.5; }

@media (max-width: 720px) { .trust { grid-template-columns: 1fr; } }

/* ── FAQ ────────────────────────────────────────────────── */
.faq { max-width: 760px; margin: 0 auto; }
.faq details {
  background: var(--surface); border-radius: 16px;
  border: 1px solid var(--hairline); padding: 0;
  margin-bottom: 10px; overflow: hidden;
}
.faq summary {
  cursor: pointer; padding: 20px 24px;
  font-weight: 700; font-size: 17px; letter-spacing: -0.01em;
  list-style: none; position: relative;
  display: flex; justify-content: space-between; align-items: center;
  color: var(--ink);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+'; font-size: 22px; color: var(--coral-deep); font-weight: 400;
  transition: transform .15s ease;
}
.faq details[open] summary::after { content: '–'; }
.faq .faq-body {
  padding: 0 24px 22px; color: var(--ink-soft); font-size: 15px; line-height: 1.6;
}

/* ── Final CTA ──────────────────────────────────────────── */
.cta-final {
  background: var(--ink); color: #fff;
  border-radius: 32px; padding: 64px 40px;
  text-align: center; position: relative; overflow: hidden;
}
@media (max-width: 520px) {
  .cta-final { padding: 44px 20px; border-radius: 24px; }
}
.cta-final::before {
  content: ''; position: absolute; inset: -20% -10% auto auto;
  width: 60%; height: 200%;
  background: radial-gradient(circle, rgba(255,111,97,0.35), transparent 60%);
}
.cta-final h2 {
  position: relative; margin: 0;
  font-size: clamp(26px, 4.5vw, 44px); font-weight: 800;
  letter-spacing: -0.025em; line-height: 1.12;
}
.cta-final p {
  position: relative; margin: 14px auto 28px; max-width: 520px;
  color: rgba(255,255,255,0.75); font-size: 17px;
}
.cta-final .signup {
  position: relative; margin: 0 auto;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
}
.cta-final .signup input { color: #fff; }
.cta-final .signup input::placeholder { color: rgba(255,255,255,0.5); }

/* ── Footer ─────────────────────────────────────────────── */
footer {
  padding: 64px 0 40px;
  border-top: 1px solid var(--hairline);
  background: var(--bg);
  margin-top: 64px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px;
  margin-bottom: 48px;
}
.footer-brand {
  max-width: 320px; color: var(--ink-soft); font-size: 14px; line-height: 1.6;
}
.footer-brand .brand { margin-bottom: 16px; }
.footer-col h5 {
  font-size: 12px; font-weight: 800; letter-spacing: 0.1em;
  color: var(--ink); text-transform: uppercase;
  margin: 0 0 14px;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin-bottom: 10px; }
.footer-col a {
  font-size: 14px; color: var(--ink-soft);
}
.footer-col a:hover { color: var(--coral-deep); }
.footer-base {
  display: flex; justify-content: space-between; align-items: center;
  gap: 20px; padding-top: 28px; border-top: 1px solid var(--hairline);
  font-size: 13px; color: var(--muted);
  flex-wrap: wrap;
}
.footer-base a:hover { color: var(--ink); }

@media (max-width: 820px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ── Legal / long-form pages ────────────────────────────── */
.legal { max-width: 760px; margin: 0 auto; padding: 64px 28px 80px; }
@media (max-width: 520px) { .legal { padding: 44px 18px 56px; } }
.legal h1 {
  font-size: clamp(28px, 5vw, 48px); font-weight: 800;
  letter-spacing: -0.025em; margin: 0 0 8px; color: var(--ink);
  line-height: 1.1;
}
.legal .updated { color: var(--muted); font-size: 14px; margin-bottom: 36px; }
.legal h2 {
  font-size: 22px; font-weight: 800; letter-spacing: -0.015em;
  color: var(--ink); margin: 40px 0 10px;
}
.legal h3 {
  font-size: 17px; font-weight: 700; color: var(--ink);
  margin: 24px 0 8px;
}
.legal p, .legal li { color: var(--ink-soft); font-size: 16px; line-height: 1.7; overflow-wrap: anywhere; }
.legal ul { padding-left: 22px; }
.legal li { margin-bottom: 6px; }
.legal a { color: var(--coral-deep); text-decoration: underline; text-underline-offset: 3px; }
.legal-toc {
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: 16px; padding: 20px 24px; margin-bottom: 40px;
}
.legal-toc h5 {
  font-size: 12px; font-weight: 800; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--coral-deep); margin: 0 0 10px;
}
.legal-toc ul { list-style: none; padding: 0; margin: 0; columns: 2; column-gap: 20px; }
.legal-toc li { margin-bottom: 6px; font-size: 14px; }

@media (max-width: 520px) { .legal-toc ul { columns: 1; } }