/* ── Sunlia LP · base: tokens, reset, type, header, hero ───────────── */

:root {
  --sun: #FEAD03;
  --flare: #FF4D00;
  --ink: #0D0C0A;
  --night: #1B2A4A;
  --night-deep: #0E1220;
  --cream: #FAF7F0;
  --paper: #FFFFFF;
  --leaf: #2E9E5B;

  --ink-60: rgba(13, 12, 10, 0.62);
  --ink-40: rgba(13, 12, 10, 0.4);
  --ink-12: rgba(13, 12, 10, 0.12);
  --ink-08: rgba(13, 12, 10, 0.08);
  --cream-70: rgba(250, 247, 240, 0.72);
  --cream-40: rgba(250, 247, 240, 0.4);
  --cream-12: rgba(250, 247, 240, 0.14);

  --font-display: "Poppins", sans-serif;
  --font-text: "Inter", sans-serif;

  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1.02rem + 0.5vw, 1.375rem);
  --text-h2: clamp(1.75rem, 1.3rem + 2.2vw, 3rem);
  --text-hero: clamp(2.35rem, 1.4rem + 4.6vw, 4.6rem);

  --space-section: clamp(3.5rem, 2.5rem + 4vw, 6.5rem);
  --container: 72rem;

  --radius-card: 20px;
  --radius-pill: 999px;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur: 300ms;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-text);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "tnum";
}

img { max-width: 100%; display: block; }

a { color: inherit; }

::selection { background: var(--sun); color: var(--ink); }

/* ── Typography helpers ─────────────────────────────────────────── */

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-60);
}

.eyebrow::before {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--flare);
  flex-shrink: 0;
}

.eyebrow--light { color: var(--cream-70); }

.section-kicker {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-40);
  margin-bottom: 1rem;
}

.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

section { padding-block: var(--space-section); }

/* ── Buttons ────────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  padding: 1.05rem 2rem;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out), background var(--dur) var(--ease-out);
  will-change: transform;
}

.btn--flare {
  background: var(--flare);
  color: var(--cream);
  box-shadow: 0 10px 28px -10px rgba(255, 77, 0, 0.55);
}

.btn--flare:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px -10px rgba(255, 77, 0, 0.6);
}

.btn--flare:active { transform: translateY(0); }

.btn--flare:focus-visible,
.btn--ghost:focus-visible {
  outline: 3px solid var(--sun);
  outline-offset: 3px;
}

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--ink-12);
}

.btn--ghost:hover { border-color: var(--ink); transform: translateY(-2px); }

.btn__arrow { transition: transform var(--dur) var(--ease-out); }
.btn:hover .btn__arrow { transform: translateX(4px); }

.btn-note {
  margin-top: 0.85rem;
  font-size: 0.85rem;
  color: var(--ink-60);
}

/* ── Header ─────────────────────────────────────────────────────── */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 247, 240, 0.86);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--ink-08);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.9rem;
}

.site-header__logo img { height: 40px; width: auto; }

.site-header__cta {
  font-size: 0.9rem;
  padding: 0.7rem 1.4rem;
}

/* ── Hero ───────────────────────────────────────────────────────── */

.hero {
  position: relative;
  padding-block: clamp(4rem, 3rem + 5vw, 7.5rem) 0;
  overflow: hidden;
}

.hero__inner {
  max-width: 54rem;
}

.hero h1 {
  font-size: var(--text-hero);
  margin: 1.4rem 0 1.6rem;
}

.hero h1 .accent {
  position: relative;
  white-space: nowrap;
}

.hero h1 .accent::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0.08em;
  height: 0.28em;
  background: var(--sun);
  z-index: -1;
  border-radius: 3px;
}

.hero__sub {
  font-size: var(--text-lg);
  color: var(--ink-60);
  max-width: 44rem;
  margin-bottom: 2.4rem;
}

.hero__sub strong { color: var(--ink); font-weight: 600; }

.hero__cta-row {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

/* sol decorativo — meio sol no canto, geometria do símbolo */
.hero__sun {
  position: absolute;
  right: clamp(-140px, -4vw, -40px);
  top: clamp(40px, 8vw, 120px);
  width: clamp(220px, 30vw, 420px);
  aspect-ratio: 2 / 1;
  border-radius: 999px 999px 0 0;
  background: var(--sun);
  opacity: 0.14;
  pointer-events: none;
}

.hero__sun::after {
  content: "";
  position: absolute;
  left: -10%; right: -10%; bottom: -4px;
  height: 8px;
  border-radius: 4px;
  background: var(--ink);
  opacity: 0.5;
}

.hero__sun { opacity: 0.2; }

/* ── Proof bar ──────────────────────────────────────────────────── */

.proof-bar {
  margin-top: clamp(3rem, 2rem + 4vw, 5rem);
  border-top: 1px solid var(--ink-08);
  border-bottom: 1px solid var(--ink-08);
  background: var(--paper);
}

.proof-bar__inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  padding-block: 1.5rem;
}

.proof-bar__item {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-60);
}

.proof-bar__item svg { flex-shrink: 0; color: var(--sun); }

@media (max-width: 860px) {
  .proof-bar__inner { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 520px) {
  .proof-bar__inner { grid-template-columns: 1fr; gap: 0.75rem; }
  .site-header__logo img { height: 32px; }
}