/* ==========================================================================
   Sabor & Pote: Landing page
   CSS puro, sem framework. Tokens espelham DESIGN_SYSTEM.md do app real.
   ========================================================================== */

/* ---- Tokens ------------------------------------------------------------ */
:root {
  /* âmbar: única cor de marca */
  --color-amber-50: #fffbeb;
  --color-amber-100: #fef3c7;
  --color-amber-200: #fde68a;
  --color-amber-400: #fbbf24;
  --color-amber-600: #d97706;
  --color-amber-700: #b45309;
  --color-amber-900: #78350f;

  /* zinc: base neutra */
  --color-zinc-50: #fafafa;
  --color-zinc-100: #f4f4f5;
  --color-zinc-200: #e4e4e7;
  --color-zinc-300: #d4d4d8;
  --color-zinc-400: #a1a1aa;
  --color-zinc-500: #71717a;
  --color-zinc-700: #3f3f46;
  --color-zinc-900: #18181b;
  --color-white: #ffffff;

  /* estado */
  --color-emerald-50: #ecfdf5;
  --color-emerald-100: #d1fae5;
  --color-emerald-600: #059669;
  --color-emerald-700: #047857;
  --color-emerald-900: #064e3b;

  /* geometria */
  --radius-xl: 0.75rem;
  --radius-2xl: 1rem;
  --radius-full: 9999px;

  /* sombras, exatamente como em app/globals.css */
  --shadow-card: 0 1px 2px 0 rgb(24 24 27 / 0.04), 0 10px 24px -14px rgb(24 24 27 / 0.16);
  --shadow-card-active: 0 1px 2px 0 rgb(24 24 27 / 0.05), 0 4px 10px -6px rgb(24 24 27 / 0.12);

  /* tipografia */
  --font-sans: "Instrument Sans", ui-sans-serif, system-ui, sans-serif;

  /* espaçamento de conteúdo (mobile-first, mesmo teto do app: max-w-lg = 32rem) */
  --content-width: 32rem;
  --content-width-wide: 72rem;
}

/* ---- Reset mínimo -------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1,
h2,
h3,
p {
  margin: 0;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

::selection {
  background: var(--color-amber-200);
  color: var(--color-amber-900);
}

* {
  scrollbar-color: #d4a35a var(--color-zinc-100);
  scrollbar-width: thin;
}

body {
  font-family: var(--font-sans);
  background: var(--color-zinc-50);
  color: var(--color-zinc-900);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

/* ---- Foco de teclado (padrão único do app) ------------------------------ */
a:focus-visible,
button:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--color-zinc-50), 0 0 0 4px var(--color-amber-400);
  border-radius: var(--radius-xl);
}

/* ---- Layout utilitário --------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--content-width-wide);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

.container--narrow {
  max-width: 44rem;
}

section {
  padding-block: 4.5rem;
}

@media (min-width: 768px) {
  section {
    padding-block: 6.5rem;
  }
}

.section-heading {
  max-width: 36rem;
  margin-bottom: 2.5rem;
}

.section-heading .eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-amber-700);
  background: var(--color-amber-50);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.section-heading h2 {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-zinc-900);
}

.section-heading p {
  margin-top: 0.75rem;
  color: var(--color-zinc-500);
  font-size: 1.0625rem;
}

@media (min-width: 768px) {
  .section-heading h2 {
    font-size: 2.25rem;
  }
}

/* ---- Ícones (Font Awesome) ------------------------------------------------ */
.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  font-size: 1.25rem;
  line-height: 1;
  flex-shrink: 0;
}

.icon--sm {
  width: 1.125rem;
  height: 1.125rem;
  font-size: 0.9375rem;
}

.icon--lg {
  width: 1.75rem;
  height: 1.75rem;
  font-size: 1.5rem;
}

/* ---- Botões (equivalente ao Button.tsx) ---------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  height: 3rem;
  padding-inline: 1.5rem;
  border-radius: var(--radius-xl);
  font-weight: 600;
  font-size: 0.9375rem;
  white-space: nowrap;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.btn:active {
  transform: scale(0.98);
}

.btn--primary {
  background: var(--color-amber-600);
  color: var(--color-white);
  box-shadow: var(--shadow-card-active);
}

.btn--primary:hover {
  background: #c2670a;
}

.btn--secondary {
  background: var(--color-white);
  border: 1px solid var(--color-zinc-300);
  color: var(--color-zinc-700);
}

.btn--secondary:hover {
  border-color: var(--color-zinc-400);
}

.btn--ghost {
  color: var(--color-zinc-500);
  padding-inline: 0.75rem;
}

.btn--ghost:hover {
  color: var(--color-zinc-900);
}

.btn--sm {
  height: 2.5rem;
  padding-inline: 1.125rem;
  font-size: 0.875rem;
}

/* ---- Cards (padrão comum RecipeCard/SaleCard/etc.) ----------------------- */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-zinc-100);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-card);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card--interactive:hover {
  box-shadow: var(--shadow-card-active);
  transform: translateY(-2px);
}

.card--interactive:active {
  transform: scale(0.99);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius-full);
  background: var(--color-amber-50);
  color: var(--color-amber-700);
}

/* ---- Header --------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgb(255 255 255 / 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--color-zinc-200);
  box-shadow: var(--shadow-card);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--color-zinc-900);
}

.brand__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-xl);
  background: var(--color-amber-600);
  color: var(--color-white);
  box-shadow: var(--shadow-card-active);
}

.brand__mark .icon {
  width: 1.25rem;
  height: 1.25rem;
  font-size: 1rem;
}

.site-nav {
  display: none;
  align-items: center;
  gap: 2rem;
}

.site-nav a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-zinc-500);
  transition: color 0.15s ease;
}

.site-nav a:hover {
  color: var(--color-zinc-900);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .site-nav {
    display: flex;
  }
}

/* ---- Hero ------------------------------------------------------------------ */
.hero {
  padding-block: 3.5rem 4rem;
}

@media (min-width: 768px) {
  .hero {
    padding-block: 5.5rem 5rem;
  }
}

.hero__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.75rem;
}

.hero h1 {
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.08;
  max-width: 40rem;
}

.hero h1 em {
  font-style: normal;
  color: var(--color-amber-600);
}

.hero p.lead {
  font-size: 1.125rem;
  color: var(--color-zinc-500);
  max-width: 34rem;
}

@media (min-width: 768px) {
  .hero h1 {
    font-size: 3.5rem;
  }

  .hero p.lead {
    font-size: 1.25rem;
  }
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

/* ---- Mockup do produto (recriação fiel de MetricPanel + ShortcutButton) --- */
.mockup {
  width: 100%;
  max-width: 26rem;
  margin-top: 1.5rem;
  text-align: left;
}

.metric-panel {
  border-radius: var(--radius-2xl);
  border: 1px solid var(--color-emerald-100);
  background: var(--color-emerald-50);
  box-shadow: var(--shadow-card);
  padding: 1.25rem;
}

.metric-panel__label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-emerald-700);
}

.metric-panel__value {
  margin-top: 0.25rem;
  font-size: 2.25rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--color-emerald-900);
}

.metric-panel__row {
  display: flex;
  gap: 1.5rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-emerald-100);
}

.metric-panel__stat span {
  display: block;
}

.metric-panel__stat .stat-label {
  font-size: 0.75rem;
  color: var(--color-emerald-700);
  opacity: 0.85;
}

.metric-panel__stat .stat-value {
  font-size: 1rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--color-emerald-900);
}

.shortcut-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.shortcut {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  min-height: 5.5rem;
  padding: 1rem;
  border-radius: var(--radius-2xl);
  background: var(--color-amber-600);
  color: var(--color-white);
  box-shadow: var(--shadow-card-active);
}

.shortcut .icon {
  color: var(--color-white);
}

.shortcut span {
  font-size: 0.875rem;
  font-weight: 600;
  text-align: center;
}

/* ---- Para quem é ------------------------------------------------------------ */
.audience {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .audience {
    grid-template-columns: repeat(3, 1fr);
  }
}

.audience__item {
  padding: 1.5rem;
  text-align: left;
}

.audience__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-xl);
  background: var(--color-amber-50);
  color: var(--color-amber-700);
  margin-bottom: 1rem;
}

.audience__item h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 0.375rem;
}

.audience__item p {
  color: var(--color-zinc-500);
  font-size: 0.9375rem;
}

.audience__note {
  margin-top: 2rem;
  padding: 1.25rem 1.5rem;
  display: flex;
  gap: 0.875rem;
  align-items: flex-start;
}

.audience__note .icon {
  color: var(--color-amber-600);
  margin-top: 0.125rem;
}

.audience__note p {
  color: var(--color-zinc-700);
  font-size: 0.9375rem;
}

.audience__note strong {
  color: var(--color-zinc-900);
}

/* ---- Como funciona (fluxo) --------------------------------------------------- */
.flow {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
}

@media (min-width: 900px) {
  .flow {
    grid-template-columns: repeat(5, 1fr);
    align-items: stretch;
    gap: 0;
  }
}

.flow__step {
  position: relative;
  padding: 1.5rem 1.25rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.flow__connector {
  display: none;
}

@media (min-width: 900px) {
  .flow__connector {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-amber-400);
  }
}

.flow__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-full);
  background: var(--color-amber-600);
  color: var(--color-white);
  box-shadow: var(--shadow-card-active);
}

.flow__step h3 {
  font-size: 0.9375rem;
  font-weight: 700;
}

.flow__step p {
  font-size: 0.8125rem;
  color: var(--color-zinc-500);
}

.flow__index {
  position: absolute;
  top: 0.5rem;
  right: 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-zinc-300);
  font-variant-numeric: tabular-nums;
}

.callout {
  margin-top: 2.5rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.25rem 1.5rem;
  background: var(--color-amber-50);
  border: 1px solid var(--color-amber-100);
  border-radius: var(--radius-2xl);
}

.callout .icon {
  color: var(--color-amber-600);
  margin-top: 0.125rem;
}

.callout p {
  font-size: 0.9375rem;
  color: var(--color-zinc-700);
}

.callout strong {
  color: var(--color-zinc-900);
}

/* ---- Passo a passo detalhado -------------------------------------------------- */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 768px) {
  .steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
}

@media (min-width: 1100px) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

.step-card {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.step-card__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-full);
  background: var(--color-zinc-900);
  color: var(--color-white);
  font-weight: 700;
  font-size: 0.875rem;
  font-variant-numeric: tabular-nums;
}

.step-card h3 {
  font-size: 1rem;
  font-weight: 700;
}

.step-card p {
  font-size: 0.9375rem;
  color: var(--color-zinc-500);
}

/* ---- Recursos (grid de telas) -------------------------------------------------- */
.features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 640px) {
  .features {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1000px) {
  .features {
    grid-template-columns: repeat(3, 1fr);
  }
}

.feature-card {
  padding: 1.5rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.feature-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-xl);
  background: var(--color-zinc-100);
  color: var(--color-zinc-700);
  flex-shrink: 0;
}

.feature-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.feature-card p {
  font-size: 0.875rem;
  color: var(--color-zinc-500);
}

/* ---- Loja online (controle do dono x ação do cliente) --------------------------- */
.control-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .control-split {
    grid-template-columns: repeat(2, 1fr);
  }
}

.control-panel {
  padding: 1.75rem;
}

.control-panel__header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.control-panel__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-xl);
  background: var(--color-amber-50);
  color: var(--color-amber-700);
  flex-shrink: 0;
}

.control-panel--client .control-panel__icon {
  background: var(--color-emerald-50);
  color: var(--color-emerald-700);
}

.control-panel__header h3 {
  font-size: 1.0625rem;
  font-weight: 700;
}

.control-panel__list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.control-panel__list li {
  display: flex;
  gap: 0.625rem;
  align-items: flex-start;
}

.control-panel__list .icon {
  color: var(--color-amber-600);
  margin-top: 0.1875rem;
}

.control-panel--client .control-panel__list .icon {
  color: var(--color-emerald-600);
}

.control-panel__list span {
  font-size: 0.9375rem;
  color: var(--color-zinc-700);
}

/* ---- Transparência ------------------------------------------------------------- */
.honesty {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .honesty {
    grid-template-columns: repeat(2, 1fr);
  }
}

.honesty__item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 1.125rem 1.25rem;
  border-radius: var(--radius-2xl);
  border: 1px solid var(--color-zinc-200);
}

.honesty__item .icon {
  color: var(--color-zinc-400);
  margin-top: 0.125rem;
}

.honesty__item p {
  font-size: 0.9375rem;
  color: var(--color-zinc-500);
}

/* ---- CTA final ------------------------------------------------------------------- */
.cta-final {
  text-align: center;
}

.cta-final .section-heading {
  margin-inline: auto;
  text-align: center;
}

.cta-final__actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.875rem;
}

.cta-final__hint {
  font-size: 0.875rem;
  color: var(--color-zinc-500);
}

.cta-final__hint a {
  font-weight: 600;
  color: var(--color-amber-700);
}

.cta-final__hint a:hover {
  text-decoration: underline;
}

/* ---- Footer ---------------------------------------------------------------------- */
.site-footer {
  border-top: 1px solid var(--color-zinc-200);
  padding-block: 3.5rem;
}

.site-footer__inner {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
  text-align: center;
}

@media (min-width: 640px) {
  .site-footer__inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    text-align: left;
  }
}

.site-footer__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.875rem;
}

@media (min-width: 640px) {
  .site-footer__brand {
    align-items: flex-start;
  }
}

.site-footer p {
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-zinc-500);
  margin: 0;
}

.site-footer a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-zinc-700);
}

.site-footer a:hover {
  color: var(--color-amber-700);
}

.site-footer__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

/* ---- Scroll reveal ------------------------------------------------------------------ */
.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.dev{
  font-size: 0.75rem;
  text-decoration: underline;
}