:root {
  --bg: #050505;
  --bg-soft: #0b0b0b;
  --card: rgba(255, 255, 255, 0.04);
  --card-strong: rgba(255, 255, 255, 0.06);
  --line: rgba(255, 215, 0, 0.14);
  --line-strong: rgba(255, 215, 0, 0.28);
  --text: #ffffff;
  --muted: #cfcfcf;
  --muted-2: #9a9a9a;
  --gold: #ffd700;
  --gold-2: #ffc400;
  --gold-3: #ffb800;
  --success: #1fda74;
  --danger: #ff6565;
  --shadow: 0 16px 40px rgba(0, 0, 0, 0.34);
  --shadow-soft: 0 10px 24px rgba(0, 0, 0, 0.22);
  --shadow-strong: 0 24px 60px rgba(0, 0, 0, 0.42);
  --shadow-gold: 0 0 24px rgba(255, 215, 0, 0.1);
  --radius: 22px;
  --radius-lg: 28px;
  --container: 1180px;
  --header-height: 84px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  background:
    radial-gradient(circle at top left, rgba(255, 215, 0, 0.05), transparent 22%),
    radial-gradient(circle at top right, rgba(255, 215, 0, 0.035), transparent 18%),
    linear-gradient(180deg, #030303 0%, #080808 45%, #040404 100%);
  color: var(--text);
  overflow-x: hidden;
}

body.modal-open {
  overflow: hidden;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

button {
  border: none;
  background: none;
}

section {
  position: relative;
  overflow: hidden;
}

/* =========================
   UTILITÁRIOS
========================= */
.section-top {
  max-width: 800px;
  margin: 0 auto 46px;
  padding: 0 16px;
  text-align: center;
}

.section-top h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.08;
  margin-bottom: 14px;
}

.section-top p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.8;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 215, 0, 0.08);
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
  box-shadow: 0 0 14px rgba(255, 215, 0, 0.05);
}

.mini-badge {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  justify-content: center;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255, 215, 0, 0.1);
  border: 1px solid rgba(255, 215, 0, 0.16);
  color: var(--gold);
  font-weight: 700;
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.tilt-card {
  transform-style: preserve-3d;
  will-change: transform;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.65s ease,
    transform 0.65s ease;
}

.show-3d {
  opacity: 1;
  transform: translateY(0);
}

.js-reveal .reveal {
  opacity: 0;
  transform: translateY(24px);
}

.js-reveal .reveal.show-3d {
  opacity: 1;
  transform: translateY(0);
}

/* =========================
   BARRA DE PROGRESSO
========================= */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 4000;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-2));
  box-shadow: 0 0 12px rgba(255, 215, 0, 0.2);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.scroll-progress.active {
  opacity: 1;
}

/* =========================
   BOTÕES
========================= */
.btn-matricula,
.btn-secundario,
.btn-enviar,
.btn-escolher,
.btn-instagram,
.btn-whatsapp,
.btn-panel-open,
.academia-tab-btn {
  transition:
    transform 0.22s ease,
    border-color 0.22s ease,
    box-shadow 0.22s ease,
    background 0.22s ease,
    color 0.22s ease;
}

.btn-matricula,
.btn-enviar,
.btn-escolher,
.btn-whatsapp,
.btn-panel-open {
  position: relative;
  overflow: hidden;
}

.btn-matricula::before,
.btn-enviar::before,
.btn-escolher::before,
.btn-whatsapp::before,
.btn-panel-open::before {
  content: "";
  position: absolute;
  top: 0;
  left: -130%;
  width: 80px;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.26), transparent);
  transform: skewX(-20deg);
  transition: left 0.7s ease;
}

.btn-matricula:hover::before,
.btn-enviar:hover::before,
.btn-escolher:hover::before,
.btn-whatsapp:hover::before,
.btn-panel-open:hover::before {
  left: 130%;
}

.btn-matricula {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 28px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--gold), var(--gold-2));
  color: #000;
  font-weight: 800;
  font-size: 1rem;
  box-shadow: 0 10px 24px rgba(255, 215, 0, 0.16);
}

.btn-secundario {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid rgba(255, 215, 0, 0.24);
  background: rgba(255, 255, 255, 0.04);
  color: var(--gold);
  font-weight: 700;
  cursor: pointer;
}

.btn-planos-home {
  min-width: 220px;
  min-height: 52px;
  padding: 0 24px;
  font-size: 0.96rem;
  font-weight: 700;
  border: 1px solid rgba(255, 215, 0, 0.24);
  background: rgba(255, 255, 255, 0.04);
  color: var(--gold);
  box-shadow: 0 8px 18px rgba(255, 215, 0, 0.08);
}

.btn-planos-home:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 215, 0, 0.38);
  background: rgba(255, 215, 0, 0.08);
  box-shadow: 0 10px 20px rgba(255, 215, 0, 0.1);
}

@media (max-width: 768px) {
  .btn-planos-home {
    width: 100%;
    min-width: 0;
  }
}

.btn-panel-open {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 52px;
  padding: 0 18px;
  border-radius: 16px;
  cursor: pointer;
  background: linear-gradient(90deg, var(--gold), var(--gold-2));
  color: #000;
  font-weight: 800;
  font-size: 0.96rem;
  box-shadow: 0 8px 18px rgba(255, 215, 0, 0.14);
}

.btn-enviar {
  width: 100%;
  min-height: 56px;
  border-radius: 18px;
  cursor: pointer;
  background: linear-gradient(90deg, var(--gold), var(--gold-2));
  color: #000;
  font-weight: 800;
  font-size: 1rem;
  box-shadow: 0 10px 22px rgba(255, 215, 0, 0.16);
}

.btn-escolher {
  width: 100%;
  min-height: 50px;
  padding: 0 18px;
  border-radius: 16px;
  cursor: pointer;
  background: linear-gradient(90deg, var(--gold), var(--gold-2));
  color: #000;
  font-weight: 800;
  font-size: 0.96rem;
}

.btn-instagram,
.btn-whatsapp {
  flex: 1;
  min-width: 0;
  min-height: 48px;
  border-radius: 14px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.btn-instagram {
  border: 1px solid rgba(255, 215, 0, 0.24);
  color: var(--gold);
  background: rgba(255, 215, 0, 0.05);
}

.btn-whatsapp {
  background: linear-gradient(90deg, var(--gold), var(--gold-2));
  color: #000;
}

.btn-matricula:hover,
.btn-secundario:hover,
.btn-enviar:hover,
.btn-escolher:hover,
.btn-instagram:hover,
.btn-whatsapp:hover,
.btn-panel-open:hover,
.academia-tab-btn:hover {
  transform: translateY(-2px);
}

/* =========================
   HEADER
========================= */
header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 2000;
  background: rgba(8, 8, 8, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 215, 0, 0.1);
  transition:
    transform 0.3s ease,
    background 0.3s ease;
}

header.hide-nav {
  transform: translateY(-100%);
}

.header-content {
  max-width: var(--container);
  margin: 0 auto;
  min-height: var(--header-height);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  position: relative;
}

.brand {
  display: inline-flex;
  align-items: center;
  z-index: 1002;
}

.logo {
  height: 54px;
  width: auto;
  transition: transform 0.25s ease;
}

.brand:hover .logo {
  transform: scale(1.02);
}

.menu-toggle {
  display: inline-flex;
  width: 56px;
  height: 56px;
  border-radius: 16px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 215, 0, 0.28);
  box-shadow: var(--shadow-soft);
  z-index: 1002;
}

.menu-toggle span {
  width: 22px;
  height: 2px;
  border-radius: 999px;
  background: #fff;
  transition: 0.25s ease;
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

nav {
  display: none;
  position: absolute;
  top: calc(100% + 12px);
  right: 20px;
  width: min(320px, calc(100vw - 28px));
  flex-direction: column;
  gap: 8px;
  padding: 16px;
  border-radius: 20px;
  background: rgba(8, 8, 8, 0.97);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 215, 0, 0.16);
  box-shadow:
    0 24px 50px rgba(0, 0, 0, 0.4),
    0 0 16px rgba(255, 215, 0, 0.05);
  z-index: 1001;
}

nav.show {
  display: flex;
}

nav a {
  padding: 12px 14px;
  border-radius: 14px;
  color: #f2f2f2;
  font-size: 0.98rem;
  font-weight: 600;
  border: 1px solid transparent;
  transition: 0.22s ease;
}

nav a:hover {
  color: var(--gold);
  background: rgba(255, 215, 0, 0.08);
  border-color: rgba(255, 215, 0, 0.12);
}

/* =========================
   HERO BALANCED
========================= */
.hero {
  position: relative;
  min-height: 92svh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 124px 20px 52px;
  background:
    linear-gradient(rgba(0, 0, 0, 0.72), rgba(0, 0, 0, 0.9)),
    url("https://images.unsplash.com/photo-1534438327276-14e5300c3a48?auto=format&fit=crop&w=1700&q=78")
      center center / cover no-repeat;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top center, rgba(255, 215, 0, 0.08), transparent 24%);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 90px;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0), #050505 80%);
  pointer-events: none;
}

.hero-balanced-content {
  position: relative;
  z-index: 2;
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 999px;
  margin-bottom: 20px;
  border: 1px solid rgba(255, 215, 0, 0.24);
  background: rgba(255, 255, 255, 0.04);
  color: var(--gold);
  font-weight: 700;
  font-size: 0.86rem;
  box-shadow: var(--shadow-gold);
}

.hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.9rem);
  line-height: 1.02;
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}

.hero h1 span {
  color: var(--gold);
  text-shadow: 0 0 16px rgba(255, 215, 0, 0.12);
}

.hero-description {
  max-width: 720px;
  margin: 0 auto 30px;
  color: #e4e4e4;
  font-size: 1.04rem;
  line-height: 1.85;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}

.hero-highlights-inline {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.hero-highlight-item {
  padding: 20px 18px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 215, 0, 0.1);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(8px);
}

.hero-highlight-item strong {
  display: block;
  color: var(--gold);
  font-size: 1rem;
  margin-bottom: 6px;
}

.hero-highlight-item span {
  display: block;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.65;
}

/* =========================
   SEÇÕES
========================= */
.planos-home,
.matricula,
.academia-tabs,
.contato-section {
  padding: 96px 20px;
}

.planos-home {
  background:
    radial-gradient(circle at top center, rgba(255, 215, 0, 0.05), transparent 22%),
    #080808;
}

.matricula {
  background:
    radial-gradient(circle at center, rgba(255, 215, 0, 0.04), transparent 24%),
    #050505;
}

.academia-tabs {
  background:
    radial-gradient(circle at top center, rgba(255, 215, 0, 0.04), transparent 20%),
    #090909;
}

.contato-section {
  background: linear-gradient(180deg, #070707 0%, #0d0d0d 100%);
}

/* =========================
   PLANOS HOME
========================= */
.planos-home-grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.planos-home-footer {
  display: flex;
  justify-content: center;
  margin-top: 28px;
}

/* =========================
   PLANOS / MODAL SHARED
========================= */
.planos-container {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.plano-card {
  position: relative;
  background: linear-gradient(180deg, rgba(24, 24, 24, 0.95), rgba(7, 7, 7, 0.98));
  border: 1px solid rgba(255, 215, 0, 0.16);
  border-radius: 24px;
  padding: 24px;
  box-shadow: var(--shadow-soft);
  transition:
    transform 0.22s ease,
    border-color 0.22s ease,
    box-shadow 0.22s ease;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.plano-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 215, 0, 0.3);
}

.plano-label {
  display: inline-block;
  width: fit-content;
  margin-bottom: 16px;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--gold);
  background: rgba(255, 215, 0, 0.08);
  border: 1px solid rgba(255, 215, 0, 0.14);
}

.plano-card h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.plano-card .preco {
  font-size: 1.82rem;
  font-weight: 800;
  color: var(--gold);
  margin-bottom: 16px;
}

.plano-card .preco span {
  font-size: 0.96rem;
  color: var(--muted);
  font-weight: 500;
  margin-left: 4px;
}

.plano-card ul {
  list-style: none;
  display: grid;
  gap: 10px;
  margin-bottom: 22px;
  flex: 1;
}

.plano-card ul li {
  color: var(--muted);
  position: relative;
  padding-left: 20px;
  line-height: 1.65;
  font-size: 0.95rem;
}

.plano-card ul li::before {
  content: "•";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--gold);
  font-size: 1rem;
}

.destaque {
  border-color: rgba(255, 215, 0, 0.34);
  box-shadow:
    0 18px 40px rgba(0, 0, 0, 0.34),
    0 0 18px rgba(255, 215, 0, 0.06);
}

/* =========================
   MATRÍCULA
========================= */
.matricula-layout {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 360px) minmax(0, 1fr);
  gap: 26px;
  align-items: start;
}

.matricula-side-card {
  border-radius: 26px;
  border: 1px solid rgba(255, 215, 0, 0.15);
  background: linear-gradient(180deg, rgba(20, 20, 20, 0.95), rgba(8, 8, 8, 0.98));
  box-shadow: var(--shadow);
  padding: 26px;
  position: sticky;
  top: calc(var(--header-height) + 18px);
}

.matricula-side-top h3 {
  font-size: 1.85rem;
  line-height: 1.08;
  margin: 14px 0 12px;
}

.matricula-side-top p {
  color: var(--muted);
  line-height: 1.8;
}

.matricula-side-list {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.matricula-side-item {
  padding: 18px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 215, 0, 0.08);
}

.matricula-side-item strong {
  display: block;
  margin-bottom: 6px;
  color: #fff;
  font-size: 0.98rem;
}

.matricula-side-item span {
  display: block;
  color: var(--muted);
  line-height: 1.65;
  font-size: 0.92rem;
}

.matricula-box {
  max-width: 100%;
  display: grid;
  gap: 24px;
}

.matricula-box-single {
  grid-template-columns: 1fr;
}

form {
  border-radius: 26px;
  border: 1px solid rgba(255, 215, 0, 0.16);
  background: linear-gradient(180deg, rgba(22, 22, 22, 0.94), rgba(8, 8, 8, 0.98));
  box-shadow: var(--shadow);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.mini-callout {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 22px;
  border-radius: 22px;
  background: linear-gradient(
    180deg,
    rgba(255, 215, 0, 0.06),
    rgba(255, 255, 255, 0.02)
  );
  border: 1px solid rgba(255, 215, 0, 0.12);
}

.mini-callout-header h3 {
  font-size: 1.5rem;
  margin-top: 8px;
}

.mini-benefits {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.mini-benefits span {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 215, 0, 0.1);
  color: #ececec;
  font-size: 0.9rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.field label {
  color: var(--gold);
  font-size: 0.92rem;
  font-weight: 600;
}

input,
select {
  width: 100%;
  min-height: 54px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
  padding: 0 16px;
  outline: none;
  font-size: 0.98rem;
  transition:
    border-color 0.22s ease,
    box-shadow 0.22s ease,
    background 0.22s ease;
}

input::placeholder {
  color: #848484;
}

input[type="date"] {
  color: #dadada;
}

input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(1) brightness(0.8);
  opacity: 0.7;
  cursor: pointer;
}

select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--gold) 50%),
    linear-gradient(135deg, var(--gold) 50%, transparent 50%);
  background-position:
    calc(100% - 20px) calc(50% - 3px),
    calc(100% - 14px) calc(50% - 3px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 42px;
}

select option {
  color: #fff;
  background: #111;
}

input:focus,
select:focus {
  border-color: rgba(255, 215, 0, 0.58);
  box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.08);
  background: rgba(255, 255, 255, 0.05);
}

.mensagem-sucesso {
  color: var(--success);
  margin-top: 18px;
  font-weight: 700;
  display: none;
  text-align: center;
  font-size: 1rem;
}

/* =========================
   ACADEMIA TABS
========================= */
.academia-tabs-shell {
  max-width: var(--container);
  margin: 0 auto;
}

.academia-tabs-buttons {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.academia-tab-btn {
  min-height: 50px;
  padding: 0 24px;
  border-radius: 999px;
  border: 1px solid rgba(255, 215, 0, 0.18);
  background: rgba(255, 255, 255, 0.04);
  color: #ececec;
  font-weight: 700;
  cursor: pointer;
}

.academia-tab-btn.active {
  background: linear-gradient(90deg, var(--gold), var(--gold-2));
  color: #000;
  border-color: transparent;
  box-shadow: 0 8px 18px rgba(255, 215, 0, 0.14);
}

.academia-tab-content {
  display: none;
  opacity: 0;
  transform: translateY(10px);
}

.academia-tab-content.active {
  display: block;
  animation: tabFade 0.35s ease forwards;
}

@keyframes tabFade {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.academia-media-layout {
  display: grid;
  grid-template-columns: minmax(0, 460px) minmax(0, 1fr);
  gap: 28px;
  align-items: center;
  border-radius: 28px;
  border: 1px solid rgba(255, 215, 0, 0.14);
  background: linear-gradient(180deg, rgba(18, 18, 18, 0.97), rgba(8, 8, 8, 0.98));
  box-shadow: var(--shadow);
  padding: 28px;
}

.academia-media-layout-videos {
  align-items: center;
}

.academia-media-preview {
  min-width: 0;
}

.academia-media-text h3 {
  font-size: 2rem;
  line-height: 1.08;
  margin-bottom: 12px;
}

.academia-media-text p {
  color: var(--muted);
  line-height: 1.85;
  margin-bottom: 20px;
}

.academia-media-points {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.academia-media-points span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 215, 0, 0.1);
  color: #ececec;
  font-size: 0.88rem;
}

/* =========================
   PREVIEWS
========================= */
.stack-preview {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-stack-preview {
  height: 340px;
  margin: 8px 0 8px;
}

.stack-item {
  position: absolute;
  border-radius: 24px;
  overflow: hidden;
  background: #111;
}

.stack-item img,
.stack-item video {
  width: 100%;
  height: 100%;
  display: block;
}

.gallery-stack-preview .stack-item {
  width: 220px;
  height: 294px;
  border: 1px solid rgba(255, 215, 0, 0.12);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.32);
}

.gallery-stack-preview .stack-item img {
  object-fit: cover;
  background: #111;
}

.gallery-stack-preview .stack-back {
  transform: translateX(-52px) rotate(-8deg);
  z-index: 1;
}

.gallery-stack-preview .stack-front {
  transform: translateX(0) rotate(0);
  z-index: 3;
}

.gallery-stack-preview .stack-side {
  transform: translateX(52px) rotate(8deg);
  z-index: 2;
}

.video-stack-preview {
  height: 360px;
  margin: 10px 0 8px;
}

.video-stack-preview .stack-back,
.video-stack-preview .stack-front {
  background: transparent;
  border: none;
  box-shadow: none;
  overflow: visible;
}

.video-stack-preview .stack-back {
  width: 214px;
  height: 328px;
  transform: translateX(-28px) rotate(-5deg);
  z-index: 1;
}

.video-stack-preview .stack-front {
  width: 228px;
  height: 348px;
  transform: translateX(22px) rotate(4deg);
  z-index: 3;
}

.video-preview-shell {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(255, 215, 0, 0.12);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.32);
  background: #000;
}

.video-card-mini video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #000;
}

.stack-play {
  position: absolute;
  left: 14px;
  bottom: 14px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 215, 0, 0.96);
  color: #000;
  font-weight: 900;
  box-shadow: 0 8px 18px rgba(255, 215, 0, 0.2);
  z-index: 3;
}

/* =========================
   CONTATO
========================= */
.contato-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 390px);
  gap: 24px;
  align-items: start;
}

.contato-card,
.social-card,
.map-card {
  width: 100%;
  border-radius: 24px;
  border: 1px solid rgba(255, 215, 0, 0.14);
  background: linear-gradient(180deg, rgba(20, 20, 20, 0.95), rgba(8, 8, 8, 0.98));
  box-shadow: var(--shadow);
}

.contato-card {
  padding: 26px;
}

.contato-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contato-item + .contato-item {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.ci {
  width: 38px;
  height: 38px;
  color: var(--gold);
  flex-shrink: 0;
}

.ci-title {
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.ci-text {
  color: var(--muted);
  line-height: 1.7;
}

.contact-link {
  color: var(--gold);
  font-weight: 600;
}

.contact-link:hover {
  text-decoration: underline;
}

.social-card {
  padding: 22px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.social-icon svg {
  width: 50px;
  height: 50px;
  color: var(--gold);
  flex-shrink: 0;
}

.instagram-card {
  width: 100%;
}

.instagram-card h3 {
  font-size: 1.12rem;
  color: #fff;
  margin-bottom: 6px;
}

.instagram-card p {
  color: var(--muted);
  margin-bottom: 16px;
}

.social-buttons {
  display: flex;
  gap: 12px;
  width: 100%;
}

.map-card {
  padding: 18px;
}

.map-link {
  display: flex;
  gap: 14px;
  align-items: center;
  width: 100%;
}

.map-ic {
  width: 40px;
  height: 40px;
  color: var(--gold);
  flex-shrink: 0;
}

.map-title {
  font-weight: 700;
  color: #fff;
}

.map-sub {
  color: var(--muted);
  font-size: 0.94rem;
  margin-top: 2px;
}

/* =========================
   FOOTER
========================= */
footer {
  padding: 32px 20px;
  background: #070707;
  border-top: 1px solid rgba(255, 215, 0, 0.12);
  text-align: center;
}

.logo-footer {
  height: 48px;
  width: auto;
  margin: 0 auto 12px;
}

footer p {
  color: #bdbdbd;
  font-size: 0.9rem;
}

/* =========================
   MODAIS
========================= */
.modal {
  position: fixed;
  inset: 0;
  z-index: 3000;
  display: none;
}

.modal.is-open {
  display: block;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(6px);
}

.modal-dialog {
  position: relative;
  width: min(1160px, calc(100vw - 28px));
  max-height: calc(100vh - 28px);
  margin: 14px auto;
  border-radius: 28px;
  border: 1px solid rgba(255, 215, 0, 0.14);
  background: linear-gradient(180deg, rgba(15, 15, 15, 0.98), rgba(8, 8, 8, 0.99));
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  overflow: auto;
  padding: 24px;
}

.modal-lg {
  width: min(1220px, calc(100vw - 28px));
}

.modal-close {
  position: sticky;
  top: 0;
  margin-left: auto;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  border: 1px solid rgba(255, 215, 0, 0.16);
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 4;
}

.modal-header {
  text-align: center;
  max-width: 720px;
  margin: 6px auto 30px;
}

.modal-header h3 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  line-height: 1.08;
  margin-bottom: 10px;
}

.modal-header p {
  color: var(--muted);
  line-height: 1.7;
}

.modal-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.modal-gallery-item {
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid rgba(255, 215, 0, 0.12);
  background: rgba(255, 255, 255, 0.03);
  box-shadow: var(--shadow-soft);
}

.modal-gallery-item img {
  width: 100%;
  height: 270px;
  object-fit: cover;
  background: #111;
}

.modal-gallery-caption {
  padding: 14px 16px;
  color: #f3f3f3;
  font-weight: 600;
  line-height: 1.55;
}

.videos-grid {
  max-width: 100%;
  margin: 0 auto;
  display: grid;
  gap: 22px;
}

.videos-grid-modal {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: start;
}

.video-card {
  width: 100%;
  max-width: 340px;
  margin: 0 auto;
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(255, 215, 0, 0.14);
  background: linear-gradient(180deg, rgba(18, 18, 18, 0.96), rgba(8, 8, 8, 0.98));
  box-shadow: var(--shadow-soft);
}

.video-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 16;
  min-height: 520px;
  background: #000;
  overflow: hidden;
}

.video-frame video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  background: #000;
}

.video-info {
  padding: 16px 16px 18px;
}

.media-badge {
  display: inline-flex;
  color: var(--gold);
  font-weight: 700;
  font-size: 0.78rem;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 215, 0, 0.12);
  border: 1px solid rgba(255, 215, 0, 0.16);
  margin-bottom: 10px;
}

.video-info h3 {
  font-size: 1.08rem;
  color: #fff;
  margin-bottom: 8px;
}

.video-info p {
  color: var(--muted);
  line-height: 1.6;
  font-size: 0.92rem;
}

/* =========================
   RESPONSIVIDADE
========================= */
@media (min-width: 1025px) {
  .menu-toggle {
    display: none;
  }

  nav {
    display: flex;
    position: static;
    width: auto;
    flex-direction: row;
    align-items: center;
    gap: 6px;
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
    backdrop-filter: none;
  }

  nav a {
    padding: 10px 14px;
    border-radius: 999px;
  }
}

@media (max-width: 1100px) {
  .planos-home-grid,
  .planos-container,
  .modal-gallery-grid,
  .videos-grid-modal {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .matricula-layout,
  .academia-media-layout,
  .contato-inner {
    grid-template-columns: 1fr;
  }

  .matricula-side-card {
    position: static;
  }

  .academia-media-layout {
    gap: 22px;
  }
}

@media (max-width: 900px) {
  :root {
    --header-height: 80px;
  }

  .hero {
    min-height: auto;
    padding-top: 112px;
  }

  .hero-highlights-inline,
  .form-grid,
  .planos-home-grid,
  .planos-container,
  .modal-gallery-grid,
  .videos-grid-modal {
    grid-template-columns: 1fr;
  }

  .video-card {
    max-width: 420px;
  }

  .matricula-side-top h3,
  .academia-media-text h3 {
    font-size: 1.7rem;
  }
}

@media (max-width: 768px) {
  .header-content {
    padding: 12px 16px;
  }

  .logo {
    height: 50px;
  }

  .hero {
    padding: 108px 16px 40px;
  }

  .hero h1 {
    font-size: clamp(2.15rem, 9vw, 3.4rem);
  }

  .hero-description {
    font-size: 0.98rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn-matricula,
  .btn-secundario,
  .btn-enviar,
  .btn-panel-open,
  .btn-planos-home {
    width: 100%;
  }

  .planos-home,
  .matricula,
  .academia-tabs,
  .contato-section {
    padding: 84px 16px;
  }

  .plano-card,
  .matricula-side-card,
  form,
  .academia-media-layout,
  .contato-card,
  .social-card,
  .map-card,
  .modal-dialog,
  .video-card {
    border-radius: 22px;
  }

  .plano-card,
  .matricula-side-card,
  form,
  .academia-media-layout,
  .contato-card {
    padding: 22px;
  }

  .gallery-stack-preview {
    height: 308px;
  }

  .gallery-stack-preview .stack-item {
    width: 188px;
    height: 254px;
  }

  .gallery-stack-preview .stack-back {
    transform: translateX(-38px) rotate(-7deg);
  }

  .gallery-stack-preview .stack-side {
    transform: translateX(38px) rotate(7deg);
  }

  .video-stack-preview {
    height: 320px;
  }

  .video-stack-preview .stack-back {
    width: 184px;
    height: 286px;
    transform: translateX(-22px) rotate(-4deg);
  }

  .video-stack-preview .stack-front {
    width: 196px;
    height: 308px;
    transform: translateX(16px) rotate(3deg);
  }

  .social-card {
    flex-direction: column;
  }

  .social-buttons {
    flex-direction: column;
  }

  .modal-dialog {
    width: min(100vw - 16px, 100%);
    max-height: calc(100vh - 16px);
    margin: 8px auto;
    padding: 18px;
  }

  .modal-close {
    width: 42px;
    height: 42px;
  }

  .modal-gallery-item img {
    height: 240px;
  }

  .video-frame {
    min-height: 440px;
  }
}

@media (max-width: 560px) {
  .section-top {
    margin-bottom: 30px;
  }

  .section-top h2 {
    font-size: 1.8rem;
  }

  .hero {
    padding-inline: 14px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero-description {
    font-size: 0.95rem;
  }

  .hero-badge {
    font-size: 0.8rem;
  }

  .hero-highlight-item {
    padding: 18px 16px;
  }

  .academia-tabs-buttons {
    flex-direction: column;
  }

  .academia-tab-btn {
    width: 100%;
  }

  .academia-media-points {
    gap: 8px;
  }

  .academia-media-points span,
  .mini-benefits span {
    width: 100%;
    justify-content: center;
  }

  .gallery-stack-preview {
    height: 282px;
  }

  .gallery-stack-preview .stack-item {
    width: 160px;
    height: 222px;
    border-radius: 20px;
  }

  .video-stack-preview {
    height: 290px;
  }

  .video-stack-preview .stack-back {
    width: 162px;
    height: 252px;
  }

  .video-stack-preview .stack-front {
    width: 174px;
    height: 274px;
  }

  .form-grid {
    gap: 14px;
  }

  .field label {
    font-size: 0.9rem;
  }

  input,
  select {
    min-height: 52px;
    font-size: 0.95rem;
  }

  .modal-gallery-item img {
    height: 210px;
  }

  .video-frame {
    min-height: 390px;
  }

  .plano-card .preco {
    font-size: 1.62rem;
  }
}




.btn-matricula:active,
.btn-secundario:active,
.btn-enviar:active,
.btn-escolher:active,
.btn-whatsapp:active,
.btn-panel-open:active,
.academia-tab-btn:active {
  transform: scale(0.98);
}

.academia-tab-btn.active {
  background: linear-gradient(90deg, var(--gold), var(--gold-2));
  color: #000;
  border-color: transparent;
  box-shadow:
    0 8px 18px rgba(255, 215, 0, 0.14),
    0 0 16px rgba(255, 215, 0, 0.08);
}

@media (hover: none) {
  .plano-card:active,
  .video-card:active,
  .contato-card:active,
  .social-card:active,
  .map-card:active,
  .matricula-side-card:active,
  .academia-media-layout:active {
    transform: scale(0.99);
  }
}