/* =========================================================================
   TOKENS — cores, fontes e variáveis centralizadas
   Extraídas de: marca_diogo.svg (gradiente da marca) e paleta.jpeg (paleta oficial)
   SUBSTITUIR: ajuste os valores abaixo para refletir a identidade visual final.
   ========================================================================= */
:root {
  /* Cores principais (paleta.jpeg / marca_diogo.svg) */
  --color-black: #0d0d0d;
  --color-white: #fef7f7;
  --color-red: #ff1407;       /* vermelho principal do gradiente da marca */
  --color-orange: #ff5100;    /* laranja do gradiente da marca */
  --color-orange-2: #ff6600;    /* laranja medio do gradiente da marca */
  --color-orange-light: #ff8200;
  --color-gold: #ff9800;      /* amarelo/dourado do gradiente da marca */
  --color-cream: #ecddc4;     /* tom neutro de apoio (fundo suave) */

  /* Gradiente de marca (usado em destaques/CTAs) */
  --gradient-brand: linear-gradient(90deg, var(--color-red) 0%, var(--color-orange) 55%, var(--color-gold) 100%);

  /* Cores semânticas */
  --color-bg: var(--color-white);
  --color-bg-soft: #fff8f2;
  --color-text: var(--color-black);
  --color-text-muted: #5c5652;
  --color-border: #ece5e0;
  --color-primary: var(--color-red);
  --color-primary-hover: #d91004;
  --color-accent: var(--color-orange);

  /* Tipografia — SUBSTITUIR: importar fonte oficial da marca quando definida */
  --font-primary: "Poppins", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-secondary: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;

  --fs-xs: 0.8rem;
  --fs-sm: 0.9rem;
  --fs-base: 1rem;
  --fs-md: 1.15rem;
  --fs-lg: 1.5rem;
  --fs-xl: 2rem;
  --fs-2xl: 2.6rem;
  --fs-3xl: 3.2rem;

  /* Espaçamentos */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  /* Layout */
  --container-width: 1200px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 28px;
  --radius-pill: 999px;
  --shadow-sm: 0 2px 10px rgba(13, 13, 13, 0.08);
  --shadow-md: 0 10px 30px rgba(13, 13, 13, 0.12);
  --header-height: 76px;

  --transition: 0.25s ease;
}

/* =========================================================================
   RESET BÁSICO
   ========================================================================= */
* ,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  margin: 0;
  font-family: var(--font-secondary);
  font-size: var(--fs-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-primary);
  line-height: 1.15;
  margin: 0 0 var(--space-sm);
  font-weight: 700;
}

p {
  margin: 0 0 var(--space-sm);
}

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

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

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

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

.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--space-md);
}

/* =========================================================================
   TEXTOS AUXILIARES
   ========================================================================= */
.eyebrow {
  font-family: var(--font-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: var(--fs-xs);
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.section-title {
  font-size: var(--fs-xl);
  margin-bottom: var(--space-sm);
}

.section-text {
  color: var(--color-text-muted);
  max-width: 60ch;
}

.highlight {
  display: inline;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-size: clamp(3rem, 12vw, 88pt);
  line-height: 1.05;
  font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
}

/* =========================================================================
   BOTÕES
   ========================================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.9rem 1.75rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: var(--fs-sm);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
  white-space: nowrap;
}

.btn--primary {
  background: var(--gradient-brand);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--secondary {
  background: var(--color-black);
  color: var(--color-white);
}

.btn--secondary:hover {
  background: var(--color-primary);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text);
  border: 2px solid var(--color-border);
}

.btn--ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn--large {
  padding: 1.05rem 2.2rem;
  font-size: var(--fs-base);
}

.btn--small {
  padding: 0.55rem 1.2rem;
  font-size: var(--fs-xs);
}

.btn--block {
  width: 100%;
}

/* =========================================================================
   HEADER (sticky)
   ========================================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-height);
  display: flex;
  align-items: center;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.site-header__logo img {
  height: 44px;
  width: auto;
}

.site-header__toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 110;
}

.site-header__toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.site-header__toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.site-header__toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.site-header__toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.site-header__nav {
  position: fixed;
  inset: var(--header-height) 0 0 0;
  background: var(--color-white);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: stretch;
  padding: var(--space-lg) var(--space-md);
  gap: var(--space-lg);
  transform: translateX(100%);
  transition: transform var(--transition);
  overflow-y: auto;
}

.site-header__nav.is-open {
  transform: translateX(0);
}

.site-header__menu {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  font-family: var(--font-primary);
  font-weight: 600;
  font-size: var(--fs-lg);
}

.site-header__link {
  transition: color var(--transition);
}

.site-header__link:hover {
  color: var(--color-primary);
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.site-header__social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  transition: border-color var(--transition), color var(--transition);
}

.site-header__social:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

@media (min-width: 900px) {
  .site-header__toggle {
    display: none;
  }

  .site-header__nav {
    position: static;
    inset: auto;
    transform: none;
    flex-direction: row;
    align-items: center;
    justify-content: flex-end;
    padding: 0;
    background: transparent;
    gap: var(--space-lg);
    overflow: visible;
  }

  .site-header__menu {
    flex-direction: row;
    font-size: var(--fs-sm);
    gap: var(--space-lg);
  }
}

/* =========================================================================
   HERO
   ========================================================================= */
.hero {
  padding-block: var(--space-xl) 0; /* remove bottom padding */
  background: linear-gradient(180deg, var(--color-bg-soft) 0%, var(--color-white) 100%);
  overflow: hidden;
}

.hero__inner {
  display: grid;
  gap: var(--space-lg);
  align-items: stretch; /* cada filho controla seu próprio alinhamento */
}

.hero__content {
  align-self: center; /* texto centralizado verticalmente */
  padding-bottom: var(--space-lg);
}

.hero__media {
  align-self: end; /* imagem colada na base */
  justify-self: end;
  max-width: none;
  width: 130%;
  margin-bottom: -1px;
}

.hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  vertical-align: bottom; /* remove espaço inline extra */
}

.badge-counter {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 0.4rem 1rem;
  font-size: var(--fs-xs);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-md);
  width: fit-content;
}

.badge-counter__number {
  font-family: var(--font-primary);
  font-weight: 700;
  color: var(--color-primary);
}

.hero__title {
  font-size: var(--fs-2xl);
  letter-spacing: -0.02em;
}

.hero__text {
  font-size: var(--fs-md);
  color: var(--color-text-muted);
  max-width: 55ch;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.hero__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: contain;
}

@media (min-width: 900px) {
  .hero__inner {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .hero__media {
    justify-self: end;
  }

  .hero__title {
    font-size: var(--fs-3xl);
  }
}

/* =========================================================================
   FORMULÁRIO DE CAPTAÇÃO
   ========================================================================= */
.form-section {
  padding-block: var(--space-2xl);
  background: var(--color-red);
  color: var(--color-white);
}

.form-section .section-text {
  color: rgba(255, 255, 255, 0.75);
}

.form-section__inner {
  display: grid;
  gap: var(--space-lg);
}

.form-section__intro {
  max-width: 640px;
}

.form-section__intro .section-title {
  color: var(--color-white);
}

.signup-form {
  background: var(--color-white);
  color: var(--color-text);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.signup-form__row {
  display: grid;
  gap: var(--space-md);
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.field label {
  font-size: var(--fs-xs);
  font-weight: 600;
  font-family: var(--font-primary);
  color: var(--color-text-muted);
}

.field input,
.field select {
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  font-size: var(--fs-base);
  font-family: var(--font-secondary);
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition);
}

.field input:focus,
.field select:focus {
  outline: none;
  border-color: var(--color-primary);
}

.checkbox-field {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: var(--fs-xs);
  color: var(--color-text-muted);
}

.checkbox-field input {
  margin-top: 4px;
  accent-color: var(--color-primary);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.checkbox-field a {
  color: var(--color-primary);
  text-decoration: underline;
}

.form-feedback {
  font-size: var(--fs-sm);
  font-weight: 600;
  min-height: 1.2em;
  color: var(--color-primary);
}

@media (min-width: 700px) {
  .signup-form__row {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .form-section__inner {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: start;
  }
}

/* =========================================================================
   CONTEXTO / PROBLEMA ("Por que agora")
   ========================================================================= */
.context-section {
  padding-block: var(--space-2xl);
}

.context-section__inner {
  display: grid;
  gap: var(--space-lg);
  align-items: center;
}

.context-section__media {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}

.context-section__media img {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  aspect-ratio: 4 / 5;
  object-fit: cover;
  width: 100%;
  height: 100%;
}

@media (min-width: 900px) {
  .context-section__inner {
    grid-template-columns: 1fr 1fr;
  }

  .context-section__media {
    order: 2;
  }
}

/* =========================================================================
   VALORES / PILARES
   ========================================================================= */
.values-section {
  padding-block: var(--space-2xl);
  background: var(--color-bg-soft);
}

.values-section__intro {
  max-width: 640px;
  margin-bottom: var(--space-lg);
}

.values-grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: 1fr;
}

.value-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  border-top: 4px solid var(--color-primary);
  transition: transform var(--transition), box-shadow var(--transition);
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.value-card h3 {
  font-size: var(--fs-md);
  margin-bottom: 0.4rem;
}

.value-card p {
  color: var(--color-text-muted);
  font-size: var(--fs-sm);
  margin: 0;
}

.values-section__cta {
  margin-top: var(--space-lg);
  display: flex;
  justify-content: center;
}

@media (min-width: 640px) {
  .values-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .values-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* =========================================================================
   GALERIA / CARROSSEL
   ========================================================================= */
.gallery-section {
  padding-block: var(--space-2xl);
  overflow: hidden;
}

.gallery-section__intro {
  max-width: 640px;
  margin-bottom: var(--space-lg);
}

.gallery {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-inline: var(--space-md);
}

.gallery__track {
  display: flex;
  gap: var(--space-sm);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding-block: var(--space-xs);
  flex: 1;
  scrollbar-width: none;
}

.gallery__track::-webkit-scrollbar {
  display: none;
}

.gallery__item {
  scroll-snap-align: start;
  flex: 0 0 auto;
  width: 200px;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.gallery__arrow {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  font-size: 1.4rem;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition), color var(--transition);
}

.gallery__arrow:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

@media (min-width: 700px) {
  .gallery__arrow {
    display: flex;
  }

  .gallery__item {
    width: 260px;
    height: 260px;
  }
}

@media (min-width: 1024px) {
  .gallery__item {
    width: 300px;
    height: 300px;
  }
}

/* =========================================================================
   FOOTER
   ========================================================================= */
.site-footer {
  background: var(--color-black);
  color: var(--color-white);
  padding-block: var(--space-xl);
}

.site-footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-md);
}

.site-footer__logo img {
  height: 40px;
  width: auto;
  filter: brightness(0) invert(1);
}

.site-footer__tagline {
  color: rgba(255, 255, 255, 0.75);
  font-size: var(--fs-sm);
}

.site-footer .site-header__social {
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--color-white);
}

.site-footer .site-header__social:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.site-footer .btn--ghost {
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--color-white);
}

.site-footer .btn--ghost:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.site-footer__socials {
  display: flex;
  gap: var(--space-sm);
}

.site-footer__copy {
  font-size: var(--fs-xs);
  color: rgba(255, 255, 255, 0.5);
  margin: 0;
}

@media (min-width: 700px) {
  .site-footer__inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }

  .site-footer__copy {
    order: 5;
    width: 100%;
    text-align: center;
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }
}