/* ============================
   CAFÉ LUCAS LIMA — styles.css
   Dark theme: black + blue + pink
   ============================ */

:root {
  --black: #0a0a0f;
  --black-2: #12121a;
  --black-3: #1a1a26;
  --blue: #3b82f6;
  --blue-dark: #2563eb;
  --blue-glow: rgba(59, 130, 246, 0.25);
  --pink: #ec4899;
  --pink-dark: #db2777;
  --pink-glow: rgba(236, 72, 153, 0.25);
  --white: #f8fafc;
  --gray: #94a3b8;
  --gray-light: #cbd5e1;
  --border: rgba(255, 255, 255, 0.08);
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.25s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ============================
   BUTTONS
   ============================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(135deg, var(--pink), var(--blue));
  color: var(--white);
  border-color: transparent;
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--pink-glow), 0 8px 24px var(--blue-glow);
}

.btn--outline {
  background: transparent;
  color: var(--white);
  border-color: var(--border);
}

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

.btn--ghost {
  background: transparent;
  color: var(--gray-light);
  border-color: transparent;
}

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

.btn--lg {
  padding: 1rem 2.5rem;
  font-size: 1.05rem;
}

/* ============================
   TYPOGRAPHY
   ============================ */

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 1rem;
}

.section-subtitle {
  color: var(--gray);
  font-size: 1.05rem;
  max-width: 520px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.highlight {
  background: linear-gradient(135deg, var(--pink), var(--blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============================
   NAVBAR
   ============================ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 10, 15, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.navbar__logo {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
}

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

.navbar__menu a {
  color: var(--gray-light);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color var(--transition);
}

.navbar__menu a:hover {
  color: var(--white);
}

.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.navbar__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ============================
   HERO
   ============================ */

.hero {
  padding: 10rem 0 6rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--blue-glow) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--pink-glow) 0%, transparent 70%);
  pointer-events: none;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--black-3);
  border: 1px solid var(--border);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--pink);
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.25rem;
}

.hero__subtitle {
  color: var(--gray);
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 460px;
  margin-bottom: 2rem;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero__avatar {
  width: 320px;
  height: 400px;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, var(--black-3) 0%, var(--black-2) 100%);
  border: 1px solid var(--border);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 2rem;
  position: relative;
  overflow: hidden;
}

.hero__avatar::before {
  content: '☕';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -60%);
  font-size: 6rem;
  opacity: 0.15;
}

.hero__avatar-placeholder {
  text-align: center;
  z-index: 1;
}

.hero__avatar-placeholder span {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
}

.hero__avatar-placeholder p {
  font-size: 0.85rem;
  color: var(--pink);
  font-weight: 500;
}

.hero__badge-float {
  position: absolute;
  background: var(--black-3);
  border: 1px solid var(--border);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--white);
  white-space: nowrap;
  animation: float 3s ease-in-out infinite;
}

.hero__badge-float--1 {
  top: 10%;
  left: -10%;
  animation-delay: 0s;
}

.hero__badge-float--2 {
  top: 50%;
  right: -8%;
  animation-delay: 1s;
}

.hero__badge-float--3 {
  bottom: 15%;
  left: -5%;
  animation-delay: 2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ============================
   SOBRE
   ============================ */

.sobre {
  padding: 6rem 0;
  background: var(--black-2);
}

.sobre__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.sobre__text p {
  color: var(--gray);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.sobre__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.sobre__list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--gray-light);
  font-size: 0.95rem;
}

.icon {
  color: var(--pink);
  font-style: normal;
  font-weight: 700;
  flex-shrink: 0;
}

.sobre__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.stat-card {
  background: var(--black-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  text-align: center;
  transition: border-color var(--transition);
}

.stat-card:hover {
  border-color: var(--pink);
}

.stat-card__number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--pink), var(--blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-card__label {
  display: block;
  font-size: 0.85rem;
  color: var(--gray);
  margin-top: 0.25rem;
  font-weight: 500;
}

/* ============================
   CAFÉS
   ============================ */

.cafes {
  padding: 6rem 0;
}

.cafes__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.cafe-card {
  background: var(--black-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: relative;
  transition: all var(--transition);
  overflow: hidden;
}

.cafe-card:hover {
  border-color: var(--blue);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(59, 130, 246, 0.15);
}

.cafe-card--featured {
  border-color: var(--pink);
  background: linear-gradient(160deg, rgba(236, 72, 153, 0.08) 0%, var(--black-2) 100%);
}

.cafe-card--featured:hover {
  border-color: var(--pink);
  box-shadow: 0 16px 40px var(--pink-glow);
}

.cafe-card__badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--pink);
  color: var(--white);
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
}

.cafe-card__emoji {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}

.cafe-card__title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.cafe-card__origin {
  color: var(--blue);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.cafe-card__desc {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.cafe-card__tag {
  display: inline-block;
  background: var(--black-3);
  border: 1px solid var(--border);
  padding: 0.3rem 0.8rem;
  border-radius: 50px;
  font-size: 0.78rem;
  color: var(--gray-light);
  font-weight: 500;
}

/* ============================
   PLANOS
   ============================ */

.planos {
  padding: 6rem 0;
  background: var(--black-2);
}

.planos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.plano-card {
  background: var(--black-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: relative;
  transition: all var(--transition);
}

.plano-card:hover {
  border-color: var(--blue);
  transform: translateY(-4px);
}

.plano-card--popular {
  border-color: var(--pink);
  background: linear-gradient(160deg, rgba(236, 72, 153, 0.06) 0%, var(--black-3) 100%);
  transform: scale(1.03);
}

.plano-card--popular:hover {
  transform: scale(1.03) translateY(-4px);
  border-color: var(--pink);
}

.plano-card__popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--pink), var(--blue));
  color: var(--white);
  padding: 0.3rem 1.25rem;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  white-space: nowrap;
}

.plano-card__header {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.plano-card__header h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.plano-card__header p {
  color: var(--gray);
  font-size: 0.875rem;
}

.plano-card__price {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  margin-bottom: 1.75rem;
}

.price__currency {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--gray);
}

.price__value {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
}

.price__period {
  font-size: 0.9rem;
  color: var(--gray);
}

.plano-card__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.plano-card__features li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--gray-light);
}

.plano-card__features li span {
  flex-shrink: 0;
  font-weight: 700;
  color: var(--pink);
}

.plano-card__features li.disabled {
  opacity: 0.4;
}

.plano-card__features li.disabled span {
  color: var(--gray);
}

.plano-card__btn {
  width: 100%;
  text-align: center;
}

/* ============================
   CTA
   ============================ */

.cta {
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(236, 72, 153, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.cta__inner {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta__title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 900;
  max-width: 640px;
  margin: 0 auto 1rem;
}

.cta__subtitle {
  color: var(--gray);
  font-size: 1.05rem;
  margin-bottom: 2.5rem;
}

/* ============================
   FOOTER
   ============================ */

.footer {
  background: var(--black-2);
  border-top: 1px solid var(--border);
  padding: 2.5rem 0;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer__inner p {
  color: var(--gray);
  font-size: 0.875rem;
}

.footer__links {
  display: flex;
  gap: 1.5rem;
}

.footer__links a {
  color: var(--gray);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color var(--transition);
}

.footer__links a:hover {
  color: var(--pink);
}

/* ============================
   RESPONSIVO
   ============================ */

@media (max-width: 900px) {
  .hero__inner,
  .sobre__inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hero {
    padding: 8rem 0 4rem;
  }

  .hero__visual {
    order: -1;
  }

  .hero__avatar {
    width: 260px;
    height: 320px;
  }

  .hero__badge-float--1 { left: 0; }
  .hero__badge-float--2 { right: 0; }

  .cafes__grid,
  .planos__grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .plano-card--popular {
    transform: none;
  }

  .plano-card--popular:hover {
    transform: translateY(-4px);
  }

  .sobre__stats {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 640px) {
  .navbar__toggle {
    display: flex;
  }

  .navbar__menu {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--black-2);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1.25rem;
    align-items: flex-start;
  }

  .navbar__menu.is-open {
    display: flex;
  }

  .hero__actions {
    flex-direction: column;
  }

  .sobre__stats {
    grid-template-columns: 1fr 1fr;
  }

  .footer__inner {
    flex-direction: column;
    text-align: center;
  }
}