/* ============================================================
   SURFISTAS NA ONDA — Design System Luxuoso
   Paleta: Indigo #6366f1 · Ouro #eca832 · Ciano #5bd6ec
   Mobile First · WCAG 2.1 AA · prefers-reduced-motion
   ============================================================ */

:root {
  /* Cores principais */
  --indigo: #6366f1;
  --indigo-dark: #4338ca;
  --indigo-deep: #312e81;
  --gold: #eca832;
  --gold-soft: #f5c869;
  --cyan: #5bd6ec;
  --cyan-soft: #a5ecf7;

  /* Neutros */
  --ink: #0b1023;
  --ink-2: #101737;
  --surface: #151d45;
  --surface-2: #1c2656;
  --line: rgba(255, 255, 255, 0.12);
  --text: #eef1ff;
  --text-muted: #aab2d5;
  --light: #f7f8ff;
  --light-muted: #5a6180;

  /* Tipografia */
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  /* Grid & espaçamento */
  --container: 1200px;
  --gutter: clamp(1.25rem, 4vw, 2.5rem);
  --section-pad: clamp(4rem, 10vw, 8rem);

  /* Efeitos */
  --radius: 18px;
  --radius-sm: 12px;
  --shadow-lux: 0 24px 60px -18px rgba(9, 12, 40, 0.55);
  --grad-lux: linear-gradient(120deg, var(--indigo) 0%, #8b5cf6 55%, var(--cyan) 130%);
  --grad-gold: linear-gradient(120deg, var(--gold), var(--gold-soft));
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font);
  background: var(--ink);
  color: var(--text);
  line-height: 1.65;
  font-size: 1rem;
  overflow-x: hidden;
}

img, video { max-width: 100%; height: auto; display: block; }
a { color: var(--cyan); text-decoration: none; transition: color 0.25s var(--ease); }
a:hover { color: var(--cyan-soft); }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }

/* Foco visível — acessibilidade */
:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Skip link */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--gold);
  color: var(--ink);
  padding: 0.75rem 1.25rem;
  font-weight: 700;
  z-index: 2000;
  border-radius: 0 0 10px 0;
}
.skip-link:focus { left: 0; color: var(--ink); }

/* ---------- Tipografia ---------- */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.4rem, 6.5vw, 4.6rem); }
h2 { font-size: clamp(1.9rem, 4.5vw, 3.1rem); }
h3 { font-size: clamp(1.3rem, 2.4vw, 1.7rem); }
h4 { font-size: 1.15rem; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.1rem;
}
.eyebrow::before {
  content: "";
  width: 34px;
  height: 2px;
  background: var(--grad-gold);
  border-radius: 2px;
}

.lead { font-size: clamp(1.05rem, 2vw, 1.25rem); color: var(--text-muted); max-width: 60ch; }

.text-gradient {
  background: var(--grad-lux);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.text-gold {
  background: var(--grad-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- Layout ---------- */
.container {
  width: min(100% - (var(--gutter) * 2), var(--container));
  margin-inline: auto;
}
.section { padding-block: var(--section-pad); position: relative; }
.section--alt { background: linear-gradient(180deg, var(--ink-2), var(--ink)); }
.section--light { background: var(--light); color: var(--ink); }
.section--light .lead, .section--light p { color: var(--light-muted); }

.section-head { max-width: 720px; margin-bottom: clamp(2.5rem, 6vw, 4rem); }
.section-head--center { margin-inline: auto; text-align: center; }
.section-head--center .eyebrow { justify-content: center; }
.section-head--center .eyebrow::before { display: none; }
.section-head--center .lead { margin-inline: auto; }

.grid { display: grid; gap: clamp(1.25rem, 3vw, 2rem); }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr 1fr; }

@media (min-width: 768px) {
  .grid-2 { grid-template-columns: 1fr 1fr; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}
@media (min-width: 1440px) {
  :root { --container: 1320px; }
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.95rem 1.9rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.98rem;
  border: 2px solid transparent;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s var(--ease), color 0.3s var(--ease);
  will-change: transform;
}
.btn:hover { transform: translateY(-3px); }
.btn:active { transform: translateY(-1px); }

.btn--primary {
  background: var(--grad-lux);
  color: #fff;
  box-shadow: 0 14px 34px -12px rgba(99, 102, 241, 0.65);
}
.btn--primary:hover { color: #fff; box-shadow: 0 20px 44px -12px rgba(99, 102, 241, 0.8); }

.btn--gold {
  background: var(--grad-gold);
  color: var(--ink);
  box-shadow: 0 14px 34px -12px rgba(236, 168, 50, 0.55);
}
.btn--gold:hover { color: var(--ink); box-shadow: 0 20px 44px -12px rgba(236, 168, 50, 0.7); }

.btn--ghost {
  background: transparent;
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.28);
}
.btn--ghost:hover { color: #fff; border-color: var(--cyan); background: rgba(91, 214, 236, 0.08); }

.btn--lg { padding: 1.15rem 2.4rem; font-size: 1.05rem; }
.btn--sm { padding: 0.6rem 1.25rem; font-size: 0.88rem; }

/* ---------- Header / Navegação ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease), padding 0.35s var(--ease);
  padding-block: 1.1rem;
}
.site-header.is-scrolled {
  background: rgba(11, 16, 35, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px -12px rgba(0, 0, 0, 0.5);
  padding-block: 0.6rem;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: #fff;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}
.brand:hover { color: #fff; }
.brand svg { flex: 0 0 auto; }
.brand small {
  display: block;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.4vw, 2rem);
}
.main-nav a {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.93rem;
  position: relative;
  padding-block: 0.4rem;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 100%; height: 2px;
  background: var(--grad-gold);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}
.main-nav a:hover, .main-nav a[aria-current="page"] { color: #fff; }
.main-nav a:hover::after, .main-nav a[aria-current="page"]::after { transform: scaleX(1); }

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 46px; height: 46px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  border-radius: 12px;
  z-index: 1100;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Menu mobile */
@media (max-width: 1023px) {
  .main-nav {
    position: fixed;
    inset: 0;
    background: rgba(11, 16, 35, 0.97);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s var(--ease), visibility 0.35s;
  }
  .main-nav.is-open { opacity: 1; visibility: visible; }
  .main-nav ul { flex-direction: column; gap: 1.6rem; text-align: center; }
  .main-nav a { font-size: 1.35rem; }
  .main-nav .btn { margin-top: 0.8rem; }
}
@media (min-width: 1024px) {
  .nav-toggle { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  isolation: isolate;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  transform: scale(1.08);
}
.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(11, 16, 35, 0.55) 0%, rgba(11, 16, 35, 0.35) 40%, var(--ink) 100%),
    radial-gradient(60% 60% at 20% 30%, rgba(99, 102, 241, 0.35), transparent 70%);
}
.hero__content { padding-block: 8rem 5rem; max-width: 820px; }
.hero__title { margin-bottom: 1.4rem; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.2rem; }

.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(1.5rem, 5vw, 3.5rem);
  margin-top: clamp(2.5rem, 6vw, 4rem);
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}
.hero__stat strong {
  display: block;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  background: var(--grad-gold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__stat span { font-size: 0.85rem; color: var(--text-muted); letter-spacing: 0.06em; text-transform: uppercase; }

.hero__scroll {
  position: absolute;
  left: 50%;
  bottom: 2rem;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}
.hero__scroll::after {
  content: "";
  width: 1px;
  height: 46px;
  background: linear-gradient(180deg, var(--cyan), transparent);
  animation: scrollPulse 2s var(--ease) infinite;
}
@keyframes scrollPulse {
  0%, 100% { transform: scaleY(0.4); opacity: 0.4; transform-origin: top; }
  50% { transform: scaleY(1); opacity: 1; }
}

/* Page hero (páginas internas) */
.page-hero {
  position: relative;
  padding: clamp(9rem, 18vw, 13rem) 0 clamp(3.5rem, 8vw, 6rem);
  background:
    radial-gradient(70% 90% at 80% 0%, rgba(91, 214, 236, 0.14), transparent 60%),
    radial-gradient(60% 80% at 10% 20%, rgba(99, 102, 241, 0.28), transparent 65%),
    var(--ink-2);
  overflow: hidden;
}
.page-hero__bg {
  position: absolute; inset: 0; z-index: 0; opacity: 0.25;
}
.page-hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.page-hero .container { position: relative; z-index: 1; }

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1.4rem;
}
.breadcrumbs a { color: var(--text-muted); }
.breadcrumbs a:hover { color: var(--cyan); }
.breadcrumbs li[aria-current] { color: var(--gold); font-weight: 600; }
.breadcrumbs li + li::before { content: "/"; margin-right: 0.5rem; color: rgba(255,255,255,0.25); }

/* ---------- Marquee ---------- */
.marquee {
  overflow: hidden;
  border-block: 1px solid var(--line);
  padding-block: 1.1rem;
  background: rgba(255, 255, 255, 0.02);
}
.marquee__track {
  display: flex;
  gap: 3rem;
  width: max-content;
  animation: marquee 28s linear infinite;
}
.marquee__track span {
  display: inline-flex;
  align-items: center;
  gap: 3rem;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--text-muted);
  white-space: nowrap;
}
.marquee__track i { color: var(--gold); font-style: normal; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Cards ---------- */
.card {
  background: linear-gradient(160deg, var(--surface), var(--surface-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1.6rem, 3vw, 2.4rem);
  position: relative;
  overflow: hidden;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--grad-lux);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}
.card:hover {
  transform: translateY(-8px);
  border-color: rgba(91, 214, 236, 0.4);
  box-shadow: var(--shadow-lux);
}
.card:hover::before { opacity: 1; }
.card h3 { margin-bottom: 0.7rem; }
.card p { color: var(--text-muted); font-size: 0.96rem; }

.card__icon {
  width: 58px; height: 58px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: rgba(99, 102, 241, 0.16);
  border: 1px solid rgba(99, 102, 241, 0.35);
  color: var(--cyan);
  font-size: 1.4rem;
  margin-bottom: 1.3rem;
}

.card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 1.2rem;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--gold);
}
.card__link:hover { color: var(--gold-soft); gap: 0.7rem; }
.card__link { transition: gap 0.3s var(--ease), color 0.3s var(--ease); }

/* ---------- Mídia / imagens ---------- */
.media-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--line);
  isolation: isolate;
}
.media-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease), filter 0.7s var(--ease);
}
.media-card:hover img { transform: scale(1.07); }
.media-card__caption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 2.4rem 1.4rem 1.2rem;
  background: linear-gradient(180deg, transparent, rgba(11, 16, 35, 0.92));
  transform: translateY(12px);
  opacity: 0.92;
  transition: transform 0.45s var(--ease), opacity 0.45s var(--ease);
}
.media-card:hover .media-card__caption { transform: translateY(0); opacity: 1; }
.media-card__caption strong { display: block; font-size: 1.05rem; }
.media-card__caption span { font-size: 0.82rem; color: var(--cyan); letter-spacing: 0.12em; text-transform: uppercase; }
.media-card--tall { aspect-ratio: 3 / 4; }

/* Galeria masonry-like */
.gallery-grid {
  columns: 1;
  column-gap: 1.25rem;
}
.gallery-grid .media-card { margin-bottom: 1.25rem; break-inside: avoid; aspect-ratio: auto; }
@media (min-width: 640px) { .gallery-grid { columns: 2; } }
@media (min-width: 1024px) { .gallery-grid { columns: 3; } }

/* Filtros */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2.2rem;
}
.filter-btn {
  padding: 0.55rem 1.25rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.88rem;
  transition: all 0.3s var(--ease);
}
.filter-btn:hover { color: #fff; border-color: var(--cyan); }
.filter-btn.is-active {
  background: var(--grad-lux);
  border-color: transparent;
  color: #fff;
}

/* ---------- Depoimentos ---------- */
.testimonial {
  background: linear-gradient(160deg, var(--surface), var(--surface-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1.8rem, 3vw, 2.6rem);
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}
.testimonial__stars { color: var(--gold); letter-spacing: 0.2em; font-size: 0.95rem; }
.testimonial blockquote { font-size: 1.05rem; color: var(--text); flex: 1; }
.testimonial__author { display: flex; align-items: center; gap: 0.9rem; }
.testimonial__avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 800;
  background: var(--grad-lux);
  color: #fff;
}
.testimonial__author strong { display: block; font-size: 0.95rem; }
.testimonial__author span { font-size: 0.8rem; color: var(--text-muted); }

/* ---------- Swiper ---------- */
.swiper { width: 100%; }
.swiper-pagination-bullet { background: var(--text-muted); opacity: 0.5; }
.swiper-pagination-bullet-active { background: var(--gold); opacity: 1; }
.swiper-button-next, .swiper-button-prev { color: var(--gold); }
.swiper-button-next::after, .swiper-button-prev::after { font-size: 1.4rem; }

/* ---------- CTA banner ---------- */
.cta-banner {
  position: relative;
  border-radius: calc(var(--radius) * 1.4);
  overflow: hidden;
  padding: clamp(3rem, 8vw, 5.5rem) clamp(1.6rem, 5vw, 4.5rem);
  background:
    radial-gradient(80% 120% at 100% 0%, rgba(91, 214, 236, 0.25), transparent 55%),
    var(--grad-lux);
  box-shadow: var(--shadow-lux);
  text-align: center;
}
.cta-banner h2 { color: #fff; margin-bottom: 1rem; }
.cta-banner p { color: rgba(255, 255, 255, 0.85); max-width: 56ch; margin: 0 auto 2rem; }

/* ---------- Forms ---------- */
.form { display: grid; gap: 1.2rem; }
.form-row { display: grid; gap: 1.2rem; }
@media (min-width: 640px) { .form-row--2 { grid-template-columns: 1fr 1fr; } }

.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 0.45rem;
  letter-spacing: 0.02em;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  font-family: inherit;
  font-size: 0.98rem;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s var(--ease);
}
.field select option { color: var(--ink); }
.field input::placeholder, .field textarea::placeholder { color: rgba(170, 178, 213, 0.6); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(91, 214, 236, 0.22);
  background: rgba(255, 255, 255, 0.08);
}
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: #f87171; }
.field__error {
  display: none;
  font-size: 0.8rem;
  color: #fca5a5;
  margin-top: 0.35rem;
}
.field.is-invalid .field__error { display: block; }

.form-status {
  display: none;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
}
.form-status.is-success { display: block; background: rgba(52, 211, 153, 0.14); border: 1px solid rgba(52, 211, 153, 0.45); color: #6ee7b7; }
.form-status.is-error { display: block; background: rgba(248, 113, 113, 0.14); border: 1px solid rgba(248, 113, 113, 0.45); color: #fca5a5; }
.form-status.is-loading { display: block; background: rgba(99, 102, 241, 0.14); border: 1px solid rgba(99, 102, 241, 0.45); color: var(--cyan-soft); }

/* ---------- Calendário ---------- */
.calendar {
  background: linear-gradient(160deg, var(--surface), var(--surface-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1.2rem, 3vw, 2rem);
}
.calendar__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.2rem;
}
.calendar__title { font-size: 1.1rem; font-weight: 800; text-transform: capitalize; }
.calendar__nav {
  width: 42px; height: 42px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  font-size: 1.1rem;
  transition: all 0.3s var(--ease);
}
.calendar__nav:hover { border-color: var(--cyan); color: var(--cyan); }
.calendar__grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}
.calendar__dow {
  text-align: center;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding-block: 0.4rem;
}
.calendar__day {
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 10px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  font-size: 0.92rem;
  font-weight: 600;
  transition: all 0.25s var(--ease);
}
.calendar__day:not(:disabled):hover { border-color: var(--cyan); background: rgba(91, 214, 236, 0.1); }
.calendar__day:disabled { color: rgba(170, 178, 213, 0.3); cursor: not-allowed; }
.calendar__day.is-today { border-color: var(--gold); color: var(--gold); }
.calendar__day.is-selected { background: var(--grad-lux); color: #fff; box-shadow: 0 8px 20px -8px rgba(99, 102, 241, 0.7); }
.calendar__day.is-empty { visibility: hidden; }

.slots { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1.2rem; }
.slot-btn {
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.25s var(--ease);
}
.slot-btn:hover { border-color: var(--cyan); }
.slot-btn.is-selected { background: var(--grad-gold); border-color: transparent; color: var(--ink); }

/* ---------- Blog ---------- */
.post-card {
  display: flex;
  flex-direction: column;
  background: linear-gradient(160deg, var(--surface), var(--surface-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease), border-color 0.4s var(--ease);
  height: 100%;
}
.post-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lux); border-color: rgba(91, 214, 236, 0.35); }
.post-card__media { aspect-ratio: 16 / 9; overflow: hidden; }
.post-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s var(--ease); }
.post-card:hover .post-card__media img { transform: scale(1.06); }
.post-card__body { padding: 1.5rem; display: flex; flex-direction: column; gap: 0.8rem; flex: 1; }
.post-card__meta { display: flex; flex-wrap: wrap; gap: 0.8rem; font-size: 0.78rem; color: var(--text-muted); }
.post-card__meta .tag-chip { color: var(--cyan); }
.post-card h3 { font-size: 1.2rem; }
.post-card h3 a { color: var(--text); }
.post-card h3 a:hover { color: var(--cyan); }
.post-card p { color: var(--text-muted); font-size: 0.94rem; flex: 1; }

.tag-chip {
  display: inline-block;
  padding: 0.25rem 0.8rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  background: rgba(91, 214, 236, 0.12);
  border: 1px solid rgba(91, 214, 236, 0.3);
  color: var(--cyan);
}
.cat-chip {
  display: inline-block;
  padding: 0.25rem 0.8rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  background: rgba(236, 168, 50, 0.12);
  border: 1px solid rgba(236, 168, 50, 0.35);
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.pagination { display: flex; justify-content: center; gap: 0.5rem; margin-top: 3rem; flex-wrap: wrap; }
.pagination button {
  min-width: 44px; height: 44px;
  padding-inline: 0.9rem;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  font-weight: 700;
  transition: all 0.3s var(--ease);
}
.pagination button:hover:not(:disabled) { border-color: var(--cyan); color: var(--cyan); }
.pagination button.is-active { background: var(--grad-lux); border-color: transparent; color: #fff; }
.pagination button:disabled { opacity: 0.35; cursor: not-allowed; }

/* Artigo */
.article-body { max-width: 760px; margin-inline: auto; }
.article-body > * + * { margin-top: 1.4rem; }
.article-body h2 { font-size: clamp(1.5rem, 3vw, 2rem); margin-top: 2.6rem; }
.article-body h3 { margin-top: 2rem; }
.article-body p { color: var(--text-muted); font-size: 1.06rem; }
.article-body ul { padding-left: 1.3rem; list-style: disc; color: var(--text-muted); }
.article-body li + li { margin-top: 0.5rem; }
.article-body img { border-radius: var(--radius); }
.article-hero-img { border-radius: var(--radius); aspect-ratio: 21 / 9; object-fit: cover; width: 100%; }

/* ---------- Contato info ---------- */
.info-item { display: flex; gap: 1.1rem; align-items: flex-start; }
.info-item__icon {
  flex: 0 0 auto;
  width: 50px; height: 50px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: rgba(99, 102, 241, 0.16);
  border: 1px solid rgba(99, 102, 241, 0.35);
  color: var(--cyan);
  font-size: 1.15rem;
}
.info-item strong { display: block; margin-bottom: 0.15rem; }
.info-item p, .info-item a { color: var(--text-muted); font-size: 0.95rem; }
.info-item a:hover { color: var(--cyan); }

.map-frame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lux);
}
.map-frame iframe { width: 100%; height: 100%; min-height: 340px; border: 0; display: block; filter: saturate(0.85); }

.social-links { display: flex; gap: 0.8rem; flex-wrap: wrap; }
.social-links a {
  width: 46px; height: 46px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  border: 1px solid var(--line);
  color: var(--text-muted);
  font-size: 1.1rem;
  transition: all 0.3s var(--ease);
}
.social-links a:hover { color: var(--ink); background: var(--grad-gold); border-color: transparent; transform: translateY(-4px); }

/* ---------- Timeline (Sobre) ---------- */
.timeline { position: relative; padding-left: 2rem; }
.timeline::before {
  content: "";
  position: absolute;
  left: 6px; top: 6px; bottom: 6px;
  width: 2px;
  background: linear-gradient(180deg, var(--indigo), var(--cyan));
  border-radius: 2px;
}
.timeline__item { position: relative; padding-bottom: 2.4rem; }
.timeline__item:last-child { padding-bottom: 0; }
.timeline__item::before {
  content: "";
  position: absolute;
  left: calc(-2rem + 1px);
  top: 6px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--grad-gold);
  box-shadow: 0 0 0 5px rgba(236, 168, 50, 0.18);
}
.timeline__item h3 { color: var(--gold); font-size: 1.05rem; letter-spacing: 0.04em; }
.timeline__item p { color: var(--text-muted); margin-top: 0.4rem; }

/* ---------- Estatísticas ---------- */
.stats-band { display: grid; gap: 1.5rem; grid-template-columns: repeat(2, 1fr); text-align: center; }
@media (min-width: 900px) { .stats-band { grid-template-columns: repeat(4, 1fr); } }
.stats-band strong {
  display: block;
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  background: var(--grad-lux);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stats-band span { font-size: 0.85rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.1em; }

/* ---------- Footer ---------- */
.site-footer {
  background: #080c1d;
  border-top: 1px solid var(--line);
  padding-top: clamp(3.5rem, 8vw, 5.5rem);
}
.footer-grid { display: grid; gap: 2.5rem; grid-template-columns: 1fr; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 1.6fr 1fr 1fr 1.2fr; } }
.site-footer h4 { color: #fff; margin-bottom: 1.1rem; font-size: 1rem; letter-spacing: 0.04em; }
.site-footer p, .site-footer a { color: var(--text-muted); font-size: 0.92rem; }
.site-footer ul li + li { margin-top: 0.6rem; }
.site-footer a:hover { color: var(--cyan); }
.footer-bottom {
  margin-top: 3.5rem;
  padding-block: 1.6rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ---------- WhatsApp flutuante ---------- */
.whatsapp-fab {
  position: fixed;
  right: 1.4rem;
  bottom: 1.4rem;
  z-index: 900;
  width: 60px; height: 60px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(140deg, #25d366, #128c7e);
  color: #fff;
  font-size: 1.7rem;
  box-shadow: 0 14px 34px -10px rgba(18, 140, 126, 0.65);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.whatsapp-fab:hover { transform: scale(1.1) rotate(6deg); color: #fff; }
.whatsapp-fab::after {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.5);
  animation: fabPulse 2.4s ease-out infinite;
}
@keyframes fabPulse {
  0% { transform: scale(0.85); opacity: 1; }
  100% { transform: scale(1.35); opacity: 0; }
}

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1500;
  background: rgba(5, 8, 20, 0.94);
  display: grid;
  place-items: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s var(--ease), visibility 0.35s;
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox img {
  max-width: min(100%, 1100px);
  max-height: 82vh;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lux);
}
.lightbox__caption { color: var(--text-muted); margin-top: 1rem; text-align: center; font-size: 0.9rem; }
.lightbox__close {
  position: absolute;
  top: 1.2rem; right: 1.2rem;
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  font-size: 1.3rem;
}
.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px; height: 52px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  font-size: 1.4rem;
  transition: all 0.3s var(--ease);
}
.lightbox__nav:hover { background: var(--grad-lux); border-color: transparent; }
.lightbox__prev { left: 1rem; }
.lightbox__next { right: 1rem; }

/* ---------- Reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(36px); }
.no-js .reveal, .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .marquee__track { animation: none; }
}