/* ============================================================
   Banda The Flavours — identidade visual
   Preto profundo + cromo/prata (logo) + vinho (logo) · #valeapena
   ============================================================ */

:root {
  --bg: #0a0a0d;
  --bg-alt: #101014;
  --bg-card: #14141a;
  --line: rgba(255, 255, 255, 0.08);
  --text: #eceef2;
  --text-dim: #a6a9b3;
  --wine: #a31627;
  --wine-bright: #d21f35;
  --wine-deep: #6e0f1b;
  --chrome-hi: #ffffff;
  --chrome-mid: #c7c9d4;
  --chrome-low: #83858f;
  --radius: 14px;
  --font-head: "Montserrat", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: "Poppins", -apple-system, BlinkMacSystemFont, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; display: block; }
img { height: auto; } /* preserva proporção mesmo com width/height declarados no HTML */

.container { width: min(1180px, 92%); margin-inline: auto; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.015em;
}

h1 { font-size: clamp(2rem, 5.2vw, 3.6rem); font-weight: 900; }
h2 { font-size: clamp(1.6rem, 3.6vw, 2.5rem); }
h3 { font-size: 1.15rem; }

p { color: var(--text-dim); }

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

::selection { background: var(--wine); color: #fff; }

/* ---- Texto cromado (efeito do logo) ---- */
.text-chrome {
  background: linear-gradient(180deg,
    var(--chrome-hi) 0%, var(--chrome-mid) 38%,
    var(--chrome-low) 52%, #eef0f4 66%, var(--chrome-mid) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.text-wine {
  background: linear-gradient(180deg, #ff4d5e, var(--wine-bright) 55%, var(--wine));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero .text-wine { filter: drop-shadow(0 0 20px rgba(210, 31, 53, 0.5)); }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--chrome-mid);
  margin-bottom: 0.9rem;
}

/* ---- Botões ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.92rem;
  border: 0;
  border-radius: 999px;
  padding: 0.85rem 1.9rem;
  cursor: pointer;
  transition: transform 0.25s, box-shadow 0.25s, background 0.25s, color 0.25s;
}

.btn--wine {
  position: relative;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(160deg, var(--wine-bright) 0%, var(--wine) 45%, var(--wine-deep) 100%);
  box-shadow: 0 10px 28px rgba(210, 31, 53, 0.32);
}
/* brilho que atravessa o botão */
.btn--wine::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 38%, rgba(255, 255, 255, 0.34) 50%, transparent 62%);
  transform: translateX(-120%);
  transition: transform 0.7s;
}
.btn--wine:hover { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(210, 31, 53, 0.45); }
.btn--wine:hover::after { transform: translateX(120%); }

.btn--outline {
  color: var(--text);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.28);
}
.btn--outline:hover { border-color: var(--chrome-hi); background: rgba(255, 255, 255, 0.06); transform: translateY(-2px); }

.btn--sm { padding: 0.6rem 1.3rem; font-size: 0.84rem; }
.btn--lg { padding: 1rem 2.4rem; font-size: 1rem; }
.btn--full { width: 100%; }

/* ============================================================
   Header
   ============================================================ */
.header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 60;
  transition: background 0.35s, box-shadow 0.35s, backdrop-filter 0.35s;
}
.header.is-scrolled {
  background: rgba(10, 10, 13, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 6px 30px rgba(0, 0, 0, 0.5);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.8rem;
}

.logo__img {
  height: 54px;
  width: auto;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.6));
  transition: height 0.3s;
}
.header.is-scrolled .logo__img { height: 44px; }
.logo__img--footer { height: 74px; }

.nav__list {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
}
.nav__link {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-dim);
  transition: color 0.25s;
}
.nav__link:hover, .nav__link.is-active { color: #fff; }

.nav__social { display: flex; align-items: center; gap: 0.8rem; }
.nav__social-link { color: var(--text-dim); display: inline-flex; transition: color 0.25s, transform 0.25s; }
.nav__social-link:hover { color: #fff; transform: scale(1.15); }

.header__actions { display: flex; align-items: center; gap: 0.9rem; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   Hero (vídeo)
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__media { position: absolute; inset: 0; }
.hero__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}
.hero__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10, 10, 13, 0.55) 0%, rgba(10, 10, 13, 0.35) 45%, var(--bg) 100%),
    radial-gradient(80% 60% at 50% 40%, transparent 0%, rgba(10, 10, 13, 0.45) 100%);
}

.hero__content { position: relative; z-index: 2; padding-block: 9rem 6rem; text-align: center; }
.hero__content h1 { margin-bottom: 1.3rem; text-shadow: 0 4px 30px rgba(0, 0, 0, 0.6); }
.hero__subtitle {
  max-width: 640px;
  margin: 0 auto 2.2rem;
  font-size: 1.05rem;
  color: #cfd2da;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.7);
}
.hero__actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

.hero__scroll {
  position: absolute;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 42px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-radius: 999px;
  z-index: 2;
}
.hero__scroll span {
  position: absolute;
  top: 7px;
  left: 50%;
  width: 4px;
  height: 8px;
  margin-left: -2px;
  background: #fff;
  border-radius: 2px;
  animation: scrolldot 1.6s infinite;
}
@keyframes scrolldot {
  0% { transform: translateY(0); opacity: 1; }
  70% { transform: translateY(14px); opacity: 0; }
  100% { transform: translateY(0); opacity: 0; }
}

/* ============================================================
   Stats
   ============================================================ */
.stats { border-block: 1px solid var(--line); background: var(--bg-alt); }
.stats__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1.5rem;
  padding-block: 2.6rem;
  text-align: center;
}
.stat__number {
  font-family: var(--font-head);
  font-size: 2.3rem;
  font-weight: 900;
  background: linear-gradient(180deg, var(--chrome-hi), var(--chrome-mid) 55%, var(--chrome-low));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat .text-wine { font-family: var(--font-head); font-size: 2.3rem; font-weight: 900; }
.stat p { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.12em; margin-top: 0.2rem; }

/* ============================================================
   Seções
   ============================================================ */
.section { padding-block: 5.5rem; }
.section--alt { background: var(--bg-alt); border-block: 1px solid var(--line); }
.section--accent {
  background:
    radial-gradient(60% 80% at 50% 0%, rgba(163, 22, 39, 0.16) 0%, transparent 70%),
    var(--bg-alt);
  border-top: 1px solid var(--line);
}

.section__head { text-align: center; max-width: 720px; margin: 0 auto 3rem; }
.section__lede { margin-top: 0.9rem; font-size: 0.98rem; }
.section__cta { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-top: 2.6rem; }

/* ---- Sobre ---- */
.about {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 3.5rem;
  align-items: center;
}
.about__media img {
  border-radius: var(--radius);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.55);
}
.about__text h2 { margin-bottom: 1.2rem; }
.about__text p + p { margin-top: 1rem; }

.check-list { list-style: none; margin: 1.6rem 0 2rem; display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem; }
.check-list li { position: relative; padding-left: 1.7rem; font-size: 0.95rem; color: var(--text); }
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.42em;
  width: 0.85em;
  height: 0.45em;
  border-left: 2px solid var(--wine-bright);
  border-bottom: 2px solid var(--wine-bright);
  transform: rotate(-45deg);
}

/* ============================================================
   Vídeos (vcards verticais)
   ============================================================ */
.video-grid, .video-testimonials {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.1rem;
}
.video-testimonials { grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); }

.vcard {
  position: relative;
  border: 0;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  padding: 0;
  background: var(--bg-card);
  aspect-ratio: 9 / 16;
  transition: transform 0.3s, box-shadow 0.3s;
}
.vcard img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.vcard::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(0, 0, 0, 0.78) 100%);
}
.vcard:hover { transform: translateY(-5px); box-shadow: 0 18px 44px rgba(0, 0, 0, 0.55); }
.vcard:hover img { transform: scale(1.05); }

.vcard__play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: linear-gradient(160deg, var(--wine-bright), var(--wine-deep));
  box-shadow: 0 8px 26px rgba(210, 31, 53, 0.5);
  z-index: 2;
  transition: transform 0.3s;
}
.vcard__play::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 54%;
  transform: translate(-50%, -50%);
  border-left: 15px solid #fff;
  border-top: 9px solid transparent;
  border-bottom: 9px solid transparent;
}
.vcard:hover .vcard__play { transform: translate(-50%, -50%) scale(1.12); }

.vcard__label {
  position: absolute;
  bottom: 0.9rem;
  left: 0.9rem;
  right: 0.9rem;
  z-index: 2;
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  text-align: left;
  line-height: 1.35;
}
.vcard__label small { display: block; font-weight: 400; font-size: 0.76rem; color: var(--text-dim); }

/* ============================================================
   Galeria de fotos
   ============================================================ */
.gallery {
  columns: 4 240px;
  column-gap: 1rem;
}
.gallery__item {
  display: block;
  width: 100%;
  margin-bottom: 1rem;
  border: 0;
  padding: 0;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: zoom-in;
  background: var(--bg-card);
  break-inside: avoid;
}
.gallery__item img { width: 100%; transition: transform 0.5s, filter 0.5s; }
.gallery__item:hover img { transform: scale(1.05); filter: brightness(1.08); }

/* ============================================================
   Serviços
   ============================================================ */
.services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.2rem;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem 1.6rem;
  transition: transform 0.3s, border-color 0.3s;
}
.service-card:hover { transform: translateY(-5px); border-color: rgba(210, 31, 53, 0.45); }
.service-card__icon { display: inline-flex; color: var(--wine-bright); margin-bottom: 1rem; }
.service-card h3 { margin-bottom: 0.5rem; }
.service-card p { font-size: 0.9rem; }

/* ============================================================
   Depoimentos (carrossel)
   ============================================================ */
.testi-carousel { display: flex; align-items: center; gap: 0.8rem; }

.testimonials {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  border-radius: var(--radius);
}
.testimonials::-webkit-scrollbar { display: none; }

.testimonial {
  flex: 0 0 100%;
  scroll-snap-align: center;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2.4rem 2.6rem;
  margin-right: 1rem;
}
.testimonial p {
  font-size: 1.02rem;
  color: var(--text);
  font-style: italic;
  max-width: 820px;
  margin-inline: auto;
  text-align: center;
}
.testimonial__footer { margin-top: 1.4rem; text-align: center; }
.testimonial cite {
  font-style: normal;
  font-weight: 600;
  font-family: var(--font-head);
  display: block;
  background: linear-gradient(180deg, var(--chrome-hi), var(--chrome-mid));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.testimonial__meta { display: block; font-size: 0.84rem; color: var(--text-dim); margin-top: 0.2rem; }
.testimonial__date { display: block; font-size: 0.76rem; color: var(--wine-bright); margin-top: 0.15rem; }

.testi-arrow {
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.25s, background 0.25s;
}
.testi-arrow:hover { border-color: var(--wine-bright); background: rgba(210, 31, 53, 0.12); }

.testi-dots { display: flex; gap: 0.5rem; justify-content: center; margin-top: 1.4rem; }
.testi-dots button {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 0;
  background: rgba(255, 255, 255, 0.22);
  cursor: pointer;
  transition: background 0.25s, transform 0.25s;
}
.testi-dots button.is-active { background: var(--wine-bright); transform: scale(1.3); }

/* ============================================================
   FAQ (accordion)
   ============================================================ */
.faq .accordion { max-width: 820px; margin-inline: auto; }
.accordion__item {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem 1.5rem;
  margin-bottom: 0.8rem;
}
.accordion__item summary {
  cursor: pointer;
  font-weight: 600;
  font-family: var(--font-head);
  font-size: 1rem;
  color: var(--text);
  list-style: none;
  position: relative;
  padding-right: 2rem;
}
.accordion__item summary::-webkit-details-marker { display: none; }
.accordion__item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--wine-bright);
  transition: transform 0.3s;
}
.accordion__item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.accordion__item p { margin-top: 0.9rem; font-size: 0.95rem; }
.accordion__item a { color: var(--wine-bright); }
.accordion__cta { margin-top: 1.2rem; }

/* ============================================================
   Formulário de orçamento
   ============================================================ */
.quote-form { max-width: 860px; margin-inline: auto; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }

.field { display: flex; flex-direction: column; gap: 0.35rem; }
.field--full { grid-column: 1 / -1; margin-top: 1.1rem; }
.form-grid .field--full { margin-top: 0; }

.field label { font-size: 0.82rem; font-weight: 500; color: var(--text); letter-spacing: 0.04em; }

.field input, .field select, .field textarea {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.8rem 1rem;
  transition: border-color 0.25s, box-shadow 0.25s;
  width: 100%;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--wine-bright);
  box-shadow: 0 0 0 3px rgba(210, 31, 53, 0.18);
}
.field select { appearance: none; -webkit-appearance: none; }
.field input[type="date"] { color-scheme: dark; }

.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: var(--wine-bright); }

.quote-form .btn--full { margin-top: 1.6rem; }
.form-note { text-align: center; font-size: 0.78rem; margin-top: 1rem; }

/* ============================================================
   Footer
   ============================================================ */
.footer { border-top: 1px solid var(--line); background: var(--bg-alt); }
.footer__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.4fr;
  gap: 2.5rem;
  padding-block: 3.5rem;
}
.footer__brand p { font-size: 0.9rem; margin-top: 1.1rem; max-width: 300px; }
.footer__social { display: flex; gap: 1rem; margin-top: 1.3rem; }
.footer__social a { color: var(--text-dim); transition: color 0.25s, transform 0.25s; }
.footer__social a:hover { color: #fff; transform: scale(1.12); }

.footer__col h4 {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--chrome-mid);
  margin-bottom: 1.1rem;
}
.footer__col ul { list-style: none; display: grid; gap: 0.55rem; }
.footer__col a { font-size: 0.9rem; color: var(--text-dim); transition: color 0.25s; }
.footer__col a:hover { color: #fff; }

.footer__bottom { border-top: 1px solid var(--line); padding-block: 1.2rem; }
.footer__bottom p { font-size: 0.78rem; text-align: center; }

/* ============================================================
   Lightboxes
   ============================================================ */
.vbox, .lightbox {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(5, 5, 8, 0.94);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 3vh 4vw;
}
.vbox.is-open, .lightbox.is-open { display: flex; }

.vbox video {
  max-height: 92vh;
  max-width: min(92vw, 52vh);
  border-radius: var(--radius);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.8);
}
.lightbox img {
  max-height: 92vh;
  max-width: 92vw;
  border-radius: var(--radius);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.8);
}

.vbox__close, .lightbox__close {
  position: absolute;
  top: 18px;
  right: 24px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(0, 0, 0, 0.4);
  color: #fff;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  z-index: 2;
  transition: background 0.25s, border-color 0.25s;
}
.vbox__close:hover, .lightbox__close:hover { background: var(--wine); border-color: var(--wine-bright); }

/* ============================================================
   WhatsApp FAB
   ============================================================ */
.whatsapp-fab {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 70;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.4);
  transition: transform 0.25s, box-shadow 0.25s;
}
.whatsapp-fab:hover { transform: scale(1.08); box-shadow: 0 16px 38px rgba(37, 211, 102, 0.55); }

/* ============================================================
   Reveal on scroll
   ============================================================ */
[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-reveal].is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  .btn--wine::after { display: none; }
  .hero__scroll span { animation: none; }
}

/* ============================================================
   Responsivo
   ============================================================ */
@media (max-width: 960px) {
  .about { grid-template-columns: 1fr; gap: 2.2rem; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 820px) {
  .nav {
    position: fixed;
    inset: 0;
    background: rgba(8, 8, 11, 0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s;
    z-index: 55;
  }
  .nav.is-open { opacity: 1; pointer-events: auto; }
  .nav__list { flex-direction: column; gap: 1.6rem; text-align: center; }
  .nav__link { font-size: 1.2rem; }
  .hamburger { display: flex; position: relative; z-index: 60; }
  .header__actions .btn { display: none; }

  .hero__content { padding-block: 8rem 5rem; }
  .section { padding-block: 4rem; }
  .testimonial { padding: 1.8rem 1.4rem; }
  .testi-arrow { display: none; }
  .form-grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; gap: 2rem; }
  .logo__img { height: 44px; }
  .header.is-scrolled .logo__img { height: 38px; }
}