@import url("https://fonts.googleapis.com/css2?family=Noto+Sans:ital,wght@0,100..900;1,100..900&display=swap");

:root {
  --black: #0a0a0a;
  --white: #f5f5f5;
  --gray: #262626;
  --gray-light: #3a3a3a;
  --accent: #c8a96e;
  --header-h: 5.6rem;
  --section-pad: 0 clamp(1.5rem, 6vw, 8rem);
}

* {
  box-sizing: border-box;
  scroll-padding-top: var(--header-h);
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html {
  overflow-x: hidden;
}

body {
  background-color: var(--black);
  color: var(--white);
  font-family: "Noto Sans", sans-serif;
  overflow-x: hidden;
  width: 100%;
  position: relative;
}

#particles-js {
  pointer-events: none;
}

/* ── HEADER ── */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: var(--header-h);
  padding: 0 clamp(1rem, 4vw, 2.25rem);
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 999;
  border-bottom: 1px solid rgba(255,255,255,0.15);
  background: linear-gradient(to right, #000, #1a1a1a 40%, #000);
  backdrop-filter: blur(8px);
}

.branding {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.branding img { height: 3rem; }

.branding h1 {
  font-weight: 100;
  font-size: clamp(0.9rem, 2.5vw, 1.25rem);
  letter-spacing: 0.15em;
  cursor: default;
  color: var(--white);
}

header > nav {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

header > nav ul {
  display: flex;
  gap: 0.5rem;
  list-style: none;
}

header > nav ul li > a {
  padding: 4px 6px;
  font-weight: 200;
  font-size: 0.95rem;
  text-decoration: none;
  color: var(--white);
  transition: color 0.3s, border-color 0.3s;
  border-top: 1px solid transparent;
  border-bottom: 1px solid transparent;
}

header > nav ul li > a:hover {
  color: var(--accent);
  border-top-color: var(--accent);
  border-bottom-color: var(--accent);
}

header > nav button {
  padding: 0.6rem 1.2rem;
  font-size: 0.95rem;
  border-radius: 8px;
  transition: 0.3s;
  background-color: transparent;
  color: var(--white);
  border: 1px solid var(--white);
  cursor: pointer;
  white-space: nowrap;
}

header > nav button:hover {
  background-color: var(--white);
  color: var(--black);
}

/* Hamburguer */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── HERO ── */
#hero-section {
  display: flex;
  align-items: center;
  min-height: calc(100vh - var(--header-h));
  padding: var(--section-pad);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-image: linear-gradient(rgba(0,0,0,0.55), rgba(0,0,0,0.85)),
    url("assets/background.png");
}

main {
  display: flex;
  flex-direction: column;
  max-width: 700px;
  gap: 2.5rem;
  padding: 1rem;
  z-index: 1;
}

main > .hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  text-shadow: 0.1em 0.1em 0.3em rgba(0,0,0,0.8);
}

main > .hero-content h1 {
  font-weight: 100;
  font-size: clamp(2.2rem, 5vw, 4rem);
  letter-spacing: 0.15em;
  min-height: 4rem;
}

.hero-content > .quote {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hero-content .row {
  display: block;
  height: 2rem;
  width: 3px;
  background-color: var(--accent);
  border-radius: 2px;
  flex-shrink: 0;
}

.hero-content p {
  font-weight: 400;
  font-size: clamp(0.95rem, 2vw, 1.1rem);
  max-width: 26rem;
  line-height: 1.6;
}

.hero-content p span { font-weight: 100; }

main > a {
  display: inline-block;
  text-align: center;
  width: fit-content;
  padding: 0.65rem 1.8rem;
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  transition: 0.3s;
  z-index: 1;
  color: var(--white);
  border: 1px solid var(--accent);
  border-radius: 2rem;
  background-color: transparent;
}

main > a:hover {
  color: var(--black);
  background-color: var(--accent);
}

/* ── SECTION TITLES (shared) ── */
.section-title {
  font-weight: 100;
  font-size: clamp(2rem, 5vw, 3.25rem);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-align: center;
  color: var(--white);
  padding-top: clamp(2rem, 5vh, 4rem);
}

/* ── PORTFOLIO ── */
#port-section {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: calc(100vh - var(--header-h));
}

.port {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
  gap: 2rem;
  padding-bottom: clamp(2rem, 5vh, 5rem);
  z-index: 1;
}

.port h1 {
  font-weight: 100;
  font-size: clamp(2rem, 5vw, 3.25rem);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  padding-top: clamp(2rem, 5vh, 4rem);
}

.port > p {
  font-weight: 100;
  font-size: clamp(0.8rem, 1.5vw, 0.95rem);
  letter-spacing: 0.05em;
  line-height: 1.7;
  max-width: min(900px, 90vw);
  color: rgba(255,255,255,0.75);
  padding: 0 1rem;
}

.carousel {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 clamp(0.5rem, 3vw, 2rem);
  gap: 0.75rem;
  overflow: hidden;
}

.cards-wrapper {
  overflow: hidden;
  width: 100%;
  flex: 1;
}

.cards {
  display: flex;
  gap: 1rem;
  transition: transform 0.35s ease-in-out;
}

.cards img {
  height: clamp(260px, 42vh, 480px);
  width: clamp(180px, 22vw, 280px);
  object-fit: cover;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 0.75rem;
  flex-shrink: 0;
  transition: transform 0.3s, border-color 0.3s;
}

.cards img:hover {
  transform: scale(1.03);
  border-color: var(--accent);
}

.port-button {
  height: 48px;
  width: 36px;
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 0.75rem;
  cursor: pointer;
  transition: 0.3s;
  background: rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  flex-shrink: 0;
}

.port-button:hover {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--black);
}

/* ── EQUIPE ── */
#group {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: calc(100vh - var(--header-h));
  padding: var(--section-pad);
}

.group {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  gap: 2rem;
  padding-bottom: clamp(2rem, 5vh, 5rem);
}

.group h1 {
  font-weight: 100;
  font-size: clamp(2rem, 5vw, 3.25rem);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  padding-top: clamp(2rem, 5vh, 4rem);
}

.team-carousel {
  display: flex;
  align-items: center;
  gap: 1rem;
  width: 100%;
  max-width: 1100px;
  overflow: hidden;
}

.team-track-wrapper {
  overflow: hidden;
  flex: 1;
}

.team-track {
  display: flex;
  transition: transform 0.4s ease;
}

.team-track .group-content {
  min-width: 100%;
  flex-shrink: 0;
}

.team-dots {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
}

.team-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  transition: background 0.3s;
  cursor: pointer;
}

.team-dot.active { background: var(--accent); }

.group-content {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 3.5rem;
  width: 100%;
  max-width: 1000px;
}

.divider-line {
  display: block;
  width: 3px;
  height: 360px;
  background: linear-gradient(to bottom, transparent, var(--accent), transparent);
  border-radius: 2px;
  flex-shrink: 0;
}

.group-bio {
  font-weight: 200;
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  line-height: 1.9;
  text-align: justify;
  color: rgba(255,255,255,0.85);
  max-width: 460px;
}

.group-member {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.group-member img {
  height: clamp(280px, 38vh, 420px);
  width: auto;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 1rem;
  object-fit: cover;
}

.member-name {
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 200;
  letter-spacing: 0.05em;
  color: var(--white);
}

/* ── SOBRE ── */
#about {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: calc(100vh - var(--header-h));
  padding: var(--section-pad);
}

.about {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  gap: 3rem;
  padding-bottom: clamp(2rem, 5vh, 5rem);
}

.about h1 {
  font-weight: 100;
  font-size: clamp(2rem, 5vw, 3.25rem);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  padding-top: clamp(2rem, 5vh, 4rem);
}

.about-content {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 4rem;
  width: 100%;
  max-width: 1100px;
  padding: 0 clamp(1rem, 4vw, 3rem);
}

.text-container {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 1.5rem;
  flex: 1;
}

.text-container p {
  font-weight: 200;
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  line-height: 2;
  text-align: justify;
  color: rgba(255,255,255,0.85);
}

.video-container {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

video {
  height: clamp(300px, 48vh, 580px);
  width: auto;
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 2rem;
  object-fit: cover;
}

/* ── FEEDBACK ── */
#feedback-section {
  display: flex;
  align-items: center;
  width: 100%;
  min-height: calc(100vh - var(--header-h));
}

.container-feedback {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  gap: 2.5rem;
  padding-bottom: clamp(2rem, 5vh, 5rem);
}

.container-feedback h1 {
  font-weight: 100;
  font-size: clamp(2rem, 5vw, 3.25rem);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  padding-top: clamp(2rem, 5vh, 4rem);
}

.feedback-wrapper-outer {
  width: 100%;
  padding: 0 clamp(1rem, 6vw, 8rem);
}

.wrapper-feedback {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.wrapper-feedback article {
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 1rem;
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s;
  background: rgba(255,255,255,0.03);
}

.wrapper-feedback article:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}

.wrapper-feedback .banner {
  object-fit: cover;
  width: 100%;
  max-height: 240px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}

.comment {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1rem 1.25rem 1.25rem;
  text-align: center;
}

.comment h2 {
  font-weight: 300;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  color: var(--accent);
}

.comment p {
  font-size: 0.85rem;
  font-weight: 100;
  line-height: 1.6;
  color: rgba(255,255,255,0.75);
}

/* ── CONTATO ── */
#contact {
  min-height: calc(100vh - var(--header-h));
  display: flex;
  align-items: stretch;
}

.contact {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
  gap: 1.5rem;
  padding-bottom: 2rem;
  z-index: 1;
}

.contact h1 {
  font-weight: 100;
  font-size: clamp(2rem, 5vw, 3.25rem);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--white);
  padding-top: clamp(2rem, 5vh, 4rem);
}

.contact-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  width: 100%;
  max-width: 700px;
  flex: 1;
}

.contact-content .map {
  width: 100%;
  min-height: 260px;
  flex: 1;
  border-radius: 1rem;
  border: 2px solid rgba(255,255,255,0.2) !important;
}

.contact-info {
  list-style: none;
  font-weight: 100;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.8);
  line-height: 2;
}

.contact > p {
  font-weight: 100;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.75);
  max-width: 600px;
  padding: 0 1rem;
}

.social-buttons {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
}

.social-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  text-decoration: none;
  border-radius: 50%;
  color: white;
  font-size: 22px;
  transition: opacity 0.3s, transform 0.3s;
}

.social-button:hover { opacity: 0.8; transform: scale(1.1); }
.social-button.instagram { background-color: #e1306c; }
.social-button.facebook { background-color: #1877f2; }

.rwb-tooltip {
  z-index: 1;
  border: 2px solid #25d366;
  background-color: white;
  color: #333;
  font-size: 0.8rem;
}

footer {
  margin-top: auto;
  padding: 1rem;
  font-size: 0.8rem;
  font-weight: 100;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.05em;
}

/* ── VÍDEO THUMB + LIGHTBOX VÍDEO ── */
.video-thumb {
  position: relative;
  cursor: pointer;
  border-radius: 2rem;
  overflow: hidden;
  flex-shrink: 0;
}

.video-thumb video {
  display: block;
  pointer-events: none;
}

.video-play-hint {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0);
  transition: background 0.3s;
  font-size: 2.5rem;
  color: rgba(255,255,255,0);
  transition: background 0.3s, color 0.3s;
}

.video-thumb:hover .video-play-hint {
  background: rgba(0,0,0,0.45);
  color: rgba(255,255,255,0.9);
}

#video-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.94);
  z-index: 2000;
  justify-content: center;
  align-items: center;
}

#video-lightbox.active { display: flex; }

#video-lightbox-close {
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  background: none;
  border: 1px solid rgba(255,255,255,0.4);
  color: var(--white);
  font-size: 1.8rem;
  line-height: 1;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
  z-index: 2001;
}

#video-lightbox-close:hover { background: rgba(255,255,255,0.15); }

#video-lightbox-player {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: 1rem;
  border: 1px solid rgba(255,255,255,0.15);
  outline: none;
}
#lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.92);
  z-index: 2000;
  justify-content: center;
  align-items: center;
}

#lightbox.active { display: flex; }

#lightbox-close {
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  background: none;
  border: 1px solid rgba(255,255,255,0.4);
  color: var(--white);
  font-size: 1.8rem;
  line-height: 1;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, border-color 0.2s;
  z-index: 2001;
}

#lightbox-close:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--white);
}

#lightbox-img-wrapper {
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: zoom-in;
  max-width: 90vw;
  max-height: 90vh;
}

#lightbox-img-wrapper.zoomed { cursor: zoom-out; }

#lightbox-img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 0.75rem;
  border: 1px solid rgba(255,255,255,0.15);
  transform-origin: center center;
  transform: scale(1);
  transition: transform 0.3s ease;
  user-select: none;
  -webkit-user-drag: none;
}

#lightbox-img.zoomed { transform: scale(2); }

@media (max-width: 640px) {
  #lightbox-img-wrapper { cursor: default; }
  #lightbox-img.zoomed { transform: scale(1); }
}

/* ── RESPONSIVIDADE ── */

/* Tablet */
@media (max-width: 900px) {
  .wrapper-feedback { grid-template-columns: 1fr 1fr; }

  .group-content {
    flex-direction: column-reverse;
    text-align: center;
  }

  .group-bio { text-align: center; max-width: 100%; }

  .divider-line {
    width: 60px;
    height: 3px;
    background: linear-gradient(to right, transparent, var(--accent), transparent);
  }

  .about-content { flex-direction: column; }

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

  .text-container p { text-align: center; max-width: 100%; }
}

/* Mobile */
@media (max-width: 640px) {
  :root { --header-h: 4.5rem; }

  .branding h1 { display: none; }

  header {
    position: fixed;
    top: 0;
    left: 0;
  }

  /* empurra o conteúdo para baixo do header fixo */
  body > div#hero-section,
  body > section {
    scroll-margin-top: var(--header-h);
  }

  #hero-section {
    padding-top: var(--header-h);
  }

  header > nav {
    position: fixed;
    top: 0;
    right: 0;
    transform: translateX(100%);
    width: 75vw;
    max-width: 300px;
    height: 100vh;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    gap: 0;
    padding: 2rem 1.5rem;
    background: #111;
    border-left: 1px solid rgba(255,255,255,0.1);
    transition: transform 0.35s ease;
    z-index: 1000;
  }

  header > nav.open { transform: translateX(0); }

  header > nav ul {
    flex-direction: column;
    gap: 0;
    width: 100%;
  }

  header > nav ul li > a {
    display: block;
    padding: 0.9rem 0;
    font-size: 1.1rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    border-top: none;
  }

  header > nav ul li > a:hover {
    color: var(--accent);
    border-top: none;
    border-bottom-color: var(--accent);
  }

  header > nav > a {
    margin-top: 1.5rem;
    width: 100%;
  }

  header > nav button {
    width: 100%;
    padding: 0.75rem;
  }

  .menu-toggle { display: flex; }

  /* Overlay */
  body.nav-open::before {
    content: "";
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 999;
  }

  main { max-width: 100%; }

  .wrapper-feedback { grid-template-columns: 1fr; }

  .cards img {
    height: 200px;
    width: clamp(140px, 55vw, 200px);
  }

  .group-member img { height: 240px; }

  video { height: clamp(220px, 35vh, 360px); border-radius: 1rem; }

  .contact-content { padding: 0 1rem; }
}