/* =========================================================
   ÓTICA VELLORA — DESIGN TOKENS
   Extraídos do Brandbook (Fran Sasso Design)
========================================================= */
:root {
  --color-black: #000000;
  --color-green: #05403E;
  --color-green-light: #0A5A56;
  --color-bordo: #750000;
  --color-gold: #C39F6D;
  --color-cream: #FFFDEB;
  --color-white: #FFFFFF;

  --font-display: 'Fraunces', serif;
  --font-body: 'Montserrat', sans-serif;

  --container-w: 1200px;
  --radius: 2px;
  --transition: 0.3s ease;
}

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

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

html, body {
  overflow-x: hidden;
  max-width: 100%;
}

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

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* =========================================================
   TIPOGRAFIA
========================================================= */

.section-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1.2;
  color: var(--color-green);
}
.section-title--light { color: var(--color-cream); }

.section-head { text-align: center; max-width: 640px; margin: 0 auto 56px; }

.divider {
  margin-top: 18px;
  display: flex;
  justify-content: center;
}
.divider img {
  width: 24px;
  height: 24px;
  object-fit: contain;
}


/* =========================================================
   BOTÕES
========================================================= */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 16px 32px;
  border-radius: var(--radius);
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }

.btn--gold {
  background: var(--color-gold);
  color: var(--color-black);
}
.btn--gold:hover {
  background: var(--color-cream);
  box-shadow: 0 6px 20px rgba(195, 159, 109, 0.4);
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-bordo);
  font-weight: 600;
  margin-bottom: 14px;
}
.eyebrow--light { color: var(--color-gold); }

/* =========================================================
   HEADER
========================================================= */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
  padding: 22px 0;
}
.header.is-scrolled {
  background: var(--color-cream);
  box-shadow: 0 2px 16px rgba(0,0,0,0.08);
  padding: 12px 0;
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.header__logo {
  position: relative;
  display: block;
}
.header__logo-light,
.header__logo-dark {
  height: 42px;
  width: auto;
  transition: opacity var(--transition);
}
.header__logo-light { opacity: 1; }
.header__logo-dark {
  opacity: 0;
  position: absolute;
  top: 0; left: 0;
}
.header.is-scrolled .header__logo-light { opacity: 0; }
.header.is-scrolled .header__logo-dark { opacity: 1; }

.header.is-scrolled .header__logo-light { opacity: 0; }
.header.is-scrolled .header__logo-dark { opacity: 1; }

.header.is-scrolled .header__logo img {
  filter: none;
}

.nav {
  display: flex;
  gap: 32px;
  margin-left: auto;
  margin-right: 32px;
}
.nav__link {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-cream);
  transition: color var(--transition);
  position: relative;
}

@media (min-width: 721px) {
  .header.is-scrolled .nav__link { color: var(--color-green); }
}

.nav__link::after {
  content: '';
  position: absolute;
  left: 0; bottom: -4px;
  width: 0; height: 1px;
  background: var(--color-gold);
  transition: width var(--transition);
}
.nav__link:hover::after { width: 100%; }

.header__cta { padding: 12px 24px; font-size: 0.75rem; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  width: 44px;
  height: 44px;
  position: relative;
  z-index: 101;
}
.nav-toggle span {
  width: 24px; height: 2px;
  background: var(--color-cream);
  transition: background var(--transition), transform var(--transition), opacity var(--transition);
}

.header.is-scrolled .nav-toggle span { background: var(--color-green); }
.header.is-scrolled .nav-toggle[aria-expanded="true"] span { background: var(--color-cream); }

/* Quando o menu está aberto, o botão fica sobre o painel verde —
   então as barrinhas precisam virar creme, e o ícone vira um X */
.nav-toggle[aria-expanded="true"] span {
  background: var(--color-cream);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* =========================================================
   HERO
========================================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-black);
  padding: 100px 0 50px 0; /*Adicionei padding para corrigir texto colado no menu header*/
}

.hero__bg { position: absolute; inset: 0; }

.hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero__placeholder-img {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a2b2a 50%, #05403E 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.hero__placeholder-img span {
  color: rgba(255,253,235,0.35);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: 1px dashed rgba(255,253,235,0.25);
  padding: 10px 18px;
}

.hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.75) 50%, rgba(5,64,62,0.45) 100%);
}

.hero__diamond {
  position: absolute;
  top: 50%; right: 8%;
  transform: translateY(-50%);
  font-size: 18rem;
  color: rgba(195, 159, 109, 0.06);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.4rem, 6vw, 4rem);
  line-height: 1.15;
  color: var(--color-gold);
  margin-bottom: 22px;
}

.hero__subtitle {
  font-size: 1.08rem;
  
  color: rgba(255, 253, 235, 0.85);
  max-width: 480px;
  margin: 50px 0;
}

/* =========================================================
   SOBRE
========================================================= */
.sobre { padding: 120px 0; background: var(--color-cream); }

.sobre__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.2fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.sobre__card-inner {
  background: var(--color-green);
  color: var(--color-cream);
  padding: 44px 32px;
  border: 1px solid var(--color-gold);
}

.sobre__card-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  margin-bottom: 28px;
  color: var(--color-cream);
}

.sobre__list { display: flex; flex-direction: column; gap: 20px; margin-bottom: 32px; }
.sobre__list li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border-bottom: 1px solid rgba(195,159,109,0.25);
  padding-bottom: 16px;
}
.sobre__list strong {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-gold);
}
.sobre__list span { font-size: 0.85rem; opacity: 0.85; }

.sobre__link {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-gold);
  border-bottom: 1px solid var(--color-gold);
  padding-bottom: 3px;
}

.sobre__paragraph { margin: 20px 0; max-width: 46ch; color: #2a2a2a; }

.sobre__img {
  width: 100%;
  height: auto;
  min-height: 540px;
  object-fit: contain;
  object-position: center;
}

.placeholder-block {
  background: repeating-linear-gradient(
    45deg,
    #ece6d0, #ece6d0 10px,
    #e2dcc4 10px, #e2dcc4 20px
  );
  border: 1px solid var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  color: #8a7a55;
  font-size: 0.8rem;
  text-align: center;
  padding: 12px;
}

/* =========================================================
   SERVIÇOS
========================================================= */
.servicos { padding: 120px 0; background: var(--color-green); }

.servicos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.card-servico {
  background: var(--color-cream);
  border: 1px solid var(--color-gold);
  padding: 48px 32px;
  text-align: center;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card-servico:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(5,64,62,0.08);
}

.card-servico__icon {
  width: 56px; height: 56px;
  margin: 0 auto 24px;
  color: var(--color-gold);
}
.card-servico__icon svg { width: 100%; height: 100%; }

.card-servico__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--color-green);
  margin-bottom: 16px;
}

.card-servico__text {
  font-size: 0.92rem;
  color: #3a3a3a;
  margin-bottom: 24px;
}

.card-servico__link {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-bordo);
}

/* =========================================================
   DEPOIMENTOS
========================================================= */
.depoimentos { padding: 120px 0; background: var(--color-white); }

.depoimentos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.depoimentos__cta {
  text-align: center;
  margin-top: 48px;
}

.depoimentos__cta .btn {
  white-space: normal;
  max-width: 100%;
  line-height: 1.4;
}

.btn--outline-light {
  background: transparent;
  border: 1px solid var(--color-gold);
  color: var(--color-green);
}
.btn--outline-light:hover {
  background: var(--color-gold);
  color: var(--color-black);
}

.btn__google-icon {
  width: 18px;
  height: 18px;
  vertical-align: -4px;
  margin-right: 8px;
  transition: filter var(--transition);
}

.btn--outline-light:hover .btn__google-icon path {
  fill: currentColor;
}


.depoimento {
  background: var(--color-cream);
  border-left: 2px solid var(--color-gold);
  padding: 32px 28px;
}
.depoimento p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--color-black);
  margin-bottom: 18px;
  line-height: 1.5;
}

.depoimento__stars {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
}
.depoimento__stars svg {
  width: 18px;
  height: 18px;
  fill: var(--color-gold);
}

.depoimento cite {
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-bordo);
  font-style: normal;
  font-weight: 700;
}

/* =========================================================
   GALERIA
========================================================= */
.galeria { padding: 120px 0; background: var(--color-cream); }

.galeria__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 160px;
  grid-auto-flow: dense;
  gap: 16px;
}

.galeria__cta {
  text-align: center;
  margin-top: 70px;
}

.galeria__item { grid-row: span 1; min-height: unset; }
.galeria__item--tall { grid-row: span 2; }

.galeria__item {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* =========================================================
   FAQ
========================================================= */
.faq { padding: 120px 0; background: var(--color-white); }

.faq__list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq__item {
  border: 1px solid var(--color-gold);
  background: var(--color-cream);
}

.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 22px 26px;
  text-align: left;
  font-family: var(--font-body);
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--color-green);
}

.faq__icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  position: relative;
}
.faq__icon::before,
.faq__icon::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  background: var(--color-bordo);
  transition: transform var(--transition);
}
.faq__icon::before {
  width: 14px; height: 2px;
  transform: translate(-50%, -50%);
}
.faq__icon::after {
  width: 2px; height: 14px;
  transform: translate(-50%, -50%);
}
.faq__item.is-open .faq__icon::after {
  transform: translate(-50%, -50%) rotate(90deg) scale(0);
}

.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition);
}
.faq__answer p {
  padding: 0 26px 22px;
  color: #3a3a3a;
  font-size: 0.92rem;
  line-height: 1.6;
}

/* =========================================================
   CTA FINAL
========================================================= */
.cta-final {
  padding: 100px 0;
  background: var(--color-black);
  text-align: center;
}
.cta-final__inner { max-width: 620px; margin: 0 auto; }
.cta-final__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.6rem, 4vw, 2.3rem);
  color: var(--color-cream);
  margin-bottom: 36px;
  line-height: 1.3;
}

/* =========================================================
   FOOTER
========================================================= */
.footer { background: var(--color-black); color: var(--color-cream); padding: 80px 0 0; }

.footer__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,253,235,0.12);
}

.footer__logo { height: 36px; filter: brightness(0) invert(1); margin-bottom: 16px; }
.footer__tagline { font-size: 0.85rem; opacity: 0.7; max-width: 220px; }

.footer__col h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--color-gold);
  margin-bottom: 18px;
  font-weight: 500;
}
.footer__col p { font-size: 0.85rem; opacity: 0.75; margin-bottom: 8px; }
.footer__col a:hover { color: var(--color-gold); }

.footer__bottom {
  text-align: center;
  padding: 24px 0;
  font-size: 0.75rem;
  opacity: 0.5;
}

/* =========================================================
   WHATSAPP FLOAT
========================================================= */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 6px 20px rgba(0,0,0,0.25);
  z-index: 90;
  transition: transform var(--transition);
}

.whatsapp-float::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25D366;
  z-index: -1;
  animation: pulse-ring 2.2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse-ring {
  0% {
    transform: scale(1);
    opacity: 0.6;
  }
  100% {
    transform: scale(1.9);
    opacity: 0;
  }
}

.whatsapp-float svg { width: 30px; height: 30px; }
.whatsapp-float:hover { transform: scale(1.08); }
.whatsapp-float.pulse-once { animation: pulse-once 1.4s ease-out 1; }


/* =========================================================
   BANNER DE COOKIES (LGPD)
========================================================= */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--color-black);
  color: var(--color-cream);
  padding: 20px 24px;
  z-index: 200;
  transform: translateY(100%);
  transition: transform 0.4s ease;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.3);
}
.cookie-banner.is-visible {
  transform: translateY(0);
}

.cookie-banner__content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.cookie-banner__content p {
  font-size: 0.85rem;
  max-width: 640px;
  opacity: 0.9;
  margin: 0;
}
.cookie-banner__content a {
  color: var(--color-gold);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

.btn--outline-cookie {
  background: transparent;
  border: 1px solid var(--color-cream);
  color: var(--color-cream);
  padding: 12px 24px;
}
.btn--outline-cookie:hover {
  background: var(--color-cream);
  color: var(--color-black);
}

.footer__cookie-link {
  background: none;
  border: none;
  color: inherit;
  opacity: 0.75;
  font-size: 0.85rem;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
}
.footer__cookie-link:hover { color: var(--color-gold); }

@media (max-width: 600px) {
  .cookie-banner__content {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }
  .cookie-banner__actions {
    justify-content: center;
  }
}


/* =========================================================
   PÁGINA DE POLÍTICA DE PRIVACIDADE
========================================================= */
.policy-wrap {
  max-width: 780px;
  margin: 0 auto;
  padding: 160px 24px 100px;
}
.policy-wrap h1 {
  font-family: var(--font-display);
  color: var(--color-green);
  font-size: 2rem;
  margin-bottom: 8px;
}
.policy-wrap .updated {
  font-size: 0.85rem;
  color: #666;
  margin-bottom: 40px;
}
.policy-wrap h2 {
  font-family: var(--font-display);
  color: var(--color-green);
  font-size: 1.3rem;
  margin-top: 40px;
  margin-bottom: 14px;
}
.policy-wrap p, .policy-wrap li {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #2a2a2a;
  margin-bottom: 12px;
}
.policy-wrap ul { padding-left: 20px; margin-bottom: 16px; }
.policy-wrap__table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 16px 0 24px;
}

.policy-wrap table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.policy-wrap th, .policy-wrap td {
  border: 1px solid #ddd;
  padding: 10px 12px;
  text-align: left;
}
.policy-wrap th {
  background: var(--color-cream);
  color: var(--color-green);
}
.policy-wrap a { color: var(--color-bordo); }
.back-link {
  display: inline-block;
  margin-bottom: 24px;
  font-size: 0.85rem;
  color: var(--color-bordo);
}



/* =========================================================
   RESPONSIVO
========================================================= */
@media (max-width: 900px) {
  .sobre__grid { grid-template-columns: 1fr; }
  .servicos__grid { grid-template-columns: 1fr; }
  .depoimentos__grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .galeria__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .nav {
    position: fixed;
    top: 0; right: 0;
    height: 100vh;
    width: 78%;
    max-width: 320px;
    background: var(--color-green);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    gap: 28px;
    padding: 0 40px;
    transform: translateX(100%);
    transition: transform var(--transition);
    margin: 0;
    z-index: 100;
    box-shadow: -8px 0 24px rgba(0,0,0,0.2);
  }
  .nav.is-open { transform: translateX(0); }
  .nav__link { color: var(--color-cream); font-size: 1rem; }

  .nav-toggle { display: flex; }
  .header__cta { display: none; }

  .hero__diamond { display: none; }
  .footer__inner { grid-template-columns: 1fr; }
  .galeria__grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 130px; }

  .hero__actions {
    margin-top: 100px;
  }
}

@media (max-width: 480px) {
  .btn { width: 100%; text-align: center; }
  .hero__actions .btn { width: auto; }
}