/* ========== RESET & BASE ========== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --black: #0a0a0a;
  --black-light: #111111;
  --black-card: #161616;
  --gray-dark: #1e1e1e;
  --gray-mid: #2a2a2a;
  --gray-metal: #4a4a4a;
  --gray-text: #999999;
  --gold: #d4911c;
  --gold-light: #e8a832;
  --gold-dark: #b37a15;
  --gold-glow: rgba(212, 145, 28, 0.15);
  --white: #f5f0e8;
  --white-pure: #ffffff;
  --font-heading: 'Oswald', sans-serif;
  --font-body: 'Inter', sans-serif;
  --transition: 0.3s ease;
  --radius: 12px;
  --radius-sm: 8px;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  background-color: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.text-gold {
  color: var(--gold);
}

.section-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--gray-text);
  max-width: 560px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn--primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--black);
  border-color: var(--gold);
}

.btn--primary:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  box-shadow: 0 4px 24px var(--gold-glow);
  transform: translateY(-2px);
}

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

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

.btn--lg {
  padding: 16px 36px;
  font-size: 1rem;
}

/* ========== HEADER ========== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: all var(--transition);
}

.header--scrolled {
  background: rgba(10, 10, 10, 0.95);
  border-bottom-color: var(--gray-mid);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.header__logo img {
  transition: transform var(--transition);
}

.header__logo:hover img {
  transform: scale(1.05);
}

.header__menu {
  display: flex;
  gap: 32px;
}

.header__link {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--gray-text);
  transition: color var(--transition);
  position: relative;
}

.header__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width var(--transition);
}

.header__link:hover,
.header__link.active {
  color: var(--gold);
}

.header__link:hover::after,
.header__link.active::after {
  width: 100%;
}

.header__cta {
  padding: 10px 20px;
  font-size: 0.8rem;
}

.header__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.header__toggle span {
  width: 26px;
  height: 2px;
  background: var(--white);
  transition: all var(--transition);
  border-radius: 2px;
}

.header__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.header__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ========== HERO ========== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 76px;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

/* Imagem de fundo da academia */
.hero__bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('../image/BGACADEMIA.webp');
  background-size: cover;
  background-position: center;
  opacity: 0.22;
  z-index: 0;
}

/* Overlay escuro + fade na base */
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(212, 145, 28, 0.06) 0%, transparent 60%),
    linear-gradient(
      180deg,
      rgba(10,10,10,0.72) 0%,
      rgba(10,10,10,0.75) 50%,
      rgba(10,10,10,0.92) 80%,
      rgba(10,10,10,1.00) 100%
    );
  z-index: 1;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
  width: 100%;
}

.hero__content {
  flex: 1;
  max-width: 620px;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5.5vw, 3.8rem);
  font-weight: 700;
  line-height: 1.1;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero__subtitle {
  font-size: 1.1rem;
  color: var(--gray-text);
  margin-bottom: 36px;
  max-width: 480px;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__fade-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 150px;
  background: linear-gradient(to bottom, transparent 0%, var(--black) 100%);
  z-index: 3;
  pointer-events: none;
}

.hero__image {
  flex-shrink: 0;
  position: relative;
  display: flex;
  align-items: flex-end;
  align-self: flex-end;
}

.hero__image img {
  width: 480px;
  height: auto;
  display: block;
  mix-blend-mode: screen;
  -webkit-mask-image: linear-gradient(to bottom, black 60%, rgba(0,0,0,0.5) 80%, transparent 100%);
  mask-image: linear-gradient(to bottom, black 60%, rgba(0,0,0,0.5) 80%, transparent 100%);
}


/* ========== BENEFÍCIOS ========== */
.beneficios {
  padding: 100px 0;
  background: var(--black-light);
}

.beneficios__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.benefit-card {
  background: var(--black-card);
  border: 1px solid var(--gray-mid);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--transition);
}

.benefit-card:hover {
  border-color: var(--gold-dark);
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.benefit-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--gold-glow);
  color: var(--gold);
}

.benefit-card__title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}

.benefit-card__text {
  font-size: 0.9rem;
  color: var(--gray-text);
  line-height: 1.6;
}

/* ========== SOBRE ========== */
.sobre {
  padding: 100px 0;
  background: var(--black);
}

.sobre__inner {
  display: flex;
  align-items: center;
  gap: 64px;
  max-width: 760px;
  margin: 0 auto;
}

.sobre__image {
  flex-shrink: 0;
  position: relative;
}

.sobre__image img {
  width: 380px;
  height: 380px;
  object-fit: contain;
  border-radius: var(--radius);
  position: relative;
  z-index: 1;
}

.sobre__image-border {
  position: absolute;
  top: 16px;
  left: 16px;
  right: -16px;
  bottom: -16px;
  border: 2px solid var(--gold-dark);
  border-radius: var(--radius);
  opacity: 0.4;
}

.sobre__content {
  flex: 1;
}

.sobre__text {
  font-size: 1rem;
  color: var(--gray-text);
  margin-bottom: 20px;
  line-height: 1.8;
}

.sobre__text:last-of-type {
  margin-bottom: 32px;
}

/* ========== ESTRUTURA ========== */
.estrutura {
  padding: 100px 0;
  background: var(--black-light);
}

.estrutura__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.estrutura-card {
  background: var(--black-card);
  border: 1px solid var(--gray-mid);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition);
}

.estrutura-card:hover {
  border-color: var(--gold-dark);
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.estrutura-card__img {
  height: 200px;
  overflow: hidden;
}

.estrutura-card__placeholder {
  width: 100%;
  height: 100%;
  background: var(--gray-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--gray-metal);
}

.estrutura-card__placeholder span {
  font-size: 0.85rem;
  opacity: 0.7;
}

.estrutura-card__title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 20px 24px 8px;
}

.estrutura-card__text {
  font-size: 0.9rem;
  color: var(--gray-text);
  padding: 0 24px 24px;
  line-height: 1.6;
}

/* ========== MODALIDADES ========== */
.modalidades {
  padding: 100px 0;
  background: var(--black);
}

.modalidades__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.modalidade-card {
  background: var(--black-card);
  border: 1px solid var(--gray-mid);
  border-radius: var(--radius);
  padding: 40px 28px;
  text-align: center;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.modalidade-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.modalidade-card:hover {
  border-color: var(--gold-dark);
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.modalidade-card:hover::before {
  opacity: 1;
}

.modalidade-card__icon {
  color: var(--gold);
  margin-bottom: 20px;
}

.modalidade-card__title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.modalidade-card__text {
  font-size: 0.9rem;
  color: var(--gray-text);
  line-height: 1.6;
}

/* ========== PLANOS ========== */
.planos {
  padding: 100px 0;
  background: var(--black-light);
}

.planos__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  align-items: start;
}

.plano-card {
  background: var(--black-card);
  border: 1px solid var(--gray-mid);
  border-radius: var(--radius);
  padding: 0;
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.plano-card:hover {
  border-color: var(--gold-dark);
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.plano-card:nth-child(2) {
  border-color: var(--gold);
  position: relative;
}

.plano-card:nth-child(2)::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  z-index: -1;
  opacity: 0.15;
}

.plano-card__header {
  padding: 32px 24px 24px;
  text-align: center;
  border-bottom: 1px solid var(--gray-mid);
  position: relative;
}

.plano-card__name {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.plano-card__badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--black);
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 16px;
  border-radius: 20px;
  margin-bottom: 12px;
}

.plano-card__price {
  font-size: 0.95rem;
  color: var(--gray-text);
}

.plano-card__features {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.plano-card__features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--gray-text);
}

.plano-card__features svg {
  color: var(--gold);
  flex-shrink: 0;
}

.plano-card__btn {
  margin: 0 24px 24px;
  justify-content: center;
  font-size: 0.8rem;
}

/* ========== CTA ========== */
.cta {
  position: relative;
  padding: 100px 0;
  overflow: hidden;
}

.cta__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at center, rgba(212, 145, 28, 0.1) 0%, transparent 60%),
    var(--black);
}

.cta__bg::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-dark), transparent);
}

.cta__bg::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-dark), transparent);
}

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

.cta__title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.cta__text {
  font-size: 1.05rem;
  color: var(--gray-text);
  margin-bottom: 36px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

/* ========== LOCALIZAÇÃO ========== */
.localizacao {
  padding: 100px 0;
  background: var(--black-light);
}

.localizacao__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.localizacao__info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

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

.localizacao__item svg {
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 2px;
}

.localizacao__item strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.localizacao__item p {
  font-size: 0.95rem;
  color: var(--gray-text);
}

.localizacao__mapa {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--gray-mid);
}

.localizacao__mapa-placeholder {
  width: 100%;
  height: 320px;
  background: var(--gray-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--gray-metal);
}

.localizacao__mapa-placeholder span {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.localizacao__mapa-placeholder small {
  font-size: 0.8rem;
  opacity: 0.6;
}

/* ========== FOOTER ========== */
.footer {
  background: var(--black);
  border-top: 1px solid var(--gray-mid);
  padding-top: 64px;
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer__logo {
  margin-bottom: 16px;
}

.footer__name {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

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

.footer__links h4,
.footer__contact h4 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
  color: var(--gold);
}

.footer__links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__links a {
  font-size: 0.9rem;
  color: var(--gray-text);
  transition: color var(--transition);
}

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

.footer__social-link {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--gray-text);
  margin-bottom: 14px;
  transition: color var(--transition);
}

.footer__social-link:hover {
  color: var(--gold);
}

.footer__bottom {
  border-top: 1px solid var(--gray-mid);
  padding: 20px 0;
  text-align: center;
}

.footer__bottom p {
  font-size: 0.8rem;
  color: var(--gray-metal);
}

/* ========== WHATSAPP FLOAT ========== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 56px;
  height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
  transition: all var(--transition);
  animation: whatsappPulse 2s ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

@keyframes whatsappPulse {
  0%, 100% { box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 24px rgba(37, 211, 102, 0.6); }
}

/* ========== ANIMATIONS ========== */
[data-aos] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-aos].aos-animate {
  opacity: 1;
  transform: translateY(0);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .planos__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero__image {
    justify-content: center;
    width: 100%;
  }

  .hero__image img {
    width: 340px;
    height: auto;
  }
}

@media (max-width: 768px) {
  .header__nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--black-light);
    border-left: 1px solid var(--gray-mid);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: right var(--transition);
    z-index: 1000;
  }

  .header__nav.active {
    right: 0;
  }

  .header__menu {
    flex-direction: column;
    gap: 24px;
    text-align: center;
  }

  .header__link {
    font-size: 1rem;
  }

  .header__cta {
    display: none;
  }

  .header__toggle {
    display: flex;
  }

  .hero {
    min-height: auto;
  }

  .hero__inner {
    flex-direction: column;
    text-align: center;
    gap: 40px;
    padding-top: 40px;
  }

  .hero__subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__image img {
    width: 300px;
    height: 300px;
  }

  .beneficios__grid,
  .estrutura__grid,
  .modalidades__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sobre__inner {
    flex-direction: column;
    text-align: center;
    gap: 40px;
  }

  .sobre__image img {
    width: 280px;
    height: 280px;
    margin: 0 auto;
  }

  .sobre__image-border {
    display: none;
  }

  .planos__grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

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

  .footer__inner {
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
  }

  .footer__social-link {
    justify-content: center;
  }

  .footer__logo {
    margin: 0 auto 16px;
  }
}

@media (max-width: 480px) {
  .beneficios__grid,
  .estrutura__grid,
  .modalidades__grid {
    grid-template-columns: 1fr;
  }

  .hero__title {
    font-size: 1.8rem;
  }

  .hero__actions {
    flex-direction: column;
    align-items: center;
  }

  .btn--lg {
    padding: 14px 28px;
    font-size: 0.9rem;
  }

  .section-title {
    font-size: 1.6rem;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
  }
}