/*
Theme Name: SHADE Fine Art Wedding
Theme URI: https://shadefilms.com
Author: SHADE
Description: Tema exclusivo e sob medida para videografia de casamentos de luxo.
Version: 1.0
*/

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

:root {
  --bg-color: #FAF8F5;          /* Off-white editorial */
  --card-bg: #FFFFFF;
  --text-main: #2A2826;        /* Dark warm grey */
  --text-muted: #6E6760;       /* Muted grey/brown */
  --accent-color: #8C7A6B;     /* Warm taupe / bronze */
  --accent-hover: #6E5E51;
  --border-color: #E6DFD5;
  
  --font-serif: 'Cormorant Garamond', serif;
  --font-sans: 'Montserrat', sans-serif;
}

html {
  scroll-behavior: smooth;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: 0.02em;
}

p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.text-center {
  text-align: center;
}

/* ==========================================
   PERSISTENT SCROLL ANIMATIONS
   ========================================== */
.reveal, 
.reveal-left, 
.reveal-right, 
.reveal-scale {
  opacity: 0;
  transition: opacity 1.1s cubic-bezier(0.25, 1, 0.5, 1), 
              transform 1.1s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: opacity, transform;
}

.reveal { transform: translateY(45px); }
.reveal-left { transform: translateX(-45px); }
.reveal-right { transform: translateX(45px); }
.reveal-scale { transform: scale(0.93); }

.reveal.active, 
.reveal-left.active, 
.reveal-right.active,
.reveal-scale.active {
  opacity: 1;
  transform: translate(0, 0) scale(1);
}

.reveal.active.delay-1, .reveal-left.active.delay-1, .reveal-right.active.delay-1 { transition-delay: 0.15s; }
.reveal.active.delay-2, .reveal-left.active.delay-2, .reveal-right.active.delay-2 { transition-delay: 0.30s; }
.reveal.active.delay-3, .reveal-left.active.delay-3, .reveal-right.active.delay-3 { transition-delay: 0.45s; }

/* ==========================================
   BUTTONS
   ========================================== */
.btn-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.btn-group.center {
  justify-content: center;
}

.btn {
  display: inline-block;
  padding: 0.95rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: 1px solid var(--accent-color);
  cursor: pointer;
  transition: all 0.4s ease;
  background: transparent;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--accent-color);
  color: #fff;
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #fff;
}

.btn-outline {
  color: var(--text-main);
  border-color: var(--text-main);
}

.btn-outline:hover {
  background-color: var(--text-main);
  color: #fff;
}

/* ==========================================
   HEADER / NAVBAR
   ========================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(250, 248, 245, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(230, 223, 213, 0.5);
  padding: 1.2rem 0;
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-main);
  z-index: 100000;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 1.8rem;
  align-items: center;
}

.nav-links a {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-main);
  white-space: nowrap;
}

.nav-links a.active, .nav-links a:hover {
  color: var(--accent-color);
}

.mobile-only-btn {
  display: none !important;
}

/* MOBILE TOGGLE BUTTON */
.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  width: 28px;
  height: 18px;
  flex-direction: column;
  justify-content: space-between;
  z-index: 100000;
}

.mobile-toggle span {
  display: block;
  width: 100%;
  height: 1px;
  background-color: var(--text-main);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

/* ==========================================
   HERO SECTIONS
   ========================================== */
.hero {
  padding-top: 10rem;
  padding-bottom: 6rem;
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-subtitle {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-color);
  margin-bottom: 1rem;
  display: block;
}

.hero h1 {
  font-size: clamp(3rem, 5vw, 4.5rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero-lead {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.hero-location {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--accent-color);
  margin-bottom: 2rem;
}

.hero-image-wrapper {
  position: relative;
}

.hero-image-wrapper img {
  width: 100%;
  height: 600px;
  object-fit: cover;
  filter: grayscale(15%) contrast(95%);
}

.hero-image-wrapper::after {
  content: '';
  position: absolute;
  top: -20px;
  right: -20px;
  width: 100%;
  height: 100%;
  border: 1px solid var(--border-color);
  z-index: -1;
}

/* ABOUT HERO */
.about-hero {
  padding-top: 10rem;
  padding-bottom: 6rem;
  min-height: 85vh;
  display: flex;
  align-items: center;
}

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 5rem;
  align-items: center;
}

.portrait-wrapper {
  position: relative;
}

.portrait-wrapper img {
  width: 100%;
  height: 620px;
  object-fit: cover;
  filter: grayscale(20%) contrast(98%);
}

.portrait-wrapper::after {
  content: '';
  position: absolute;
  bottom: -20px;
  left: -20px;
  width: 100%;
  height: 100%;
  border: 1px solid var(--border-color);
  z-index: -1;
}

.about-content .subtitle {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-color);
  margin-bottom: 1rem;
  display: block;
}

.about-content h1 {
  font-size: clamp(2.8rem, 4.2vw, 4rem);
  line-height: 1.15;
  margin-bottom: 2rem;
}

.filmmaker-name {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-style: italic;
  color: var(--accent-color);
  margin-bottom: 1.5rem;
  display: block;
}

.about-lead {
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--text-main);
  font-family: var(--font-serif);
  font-style: italic;
  margin-bottom: 2rem;
  border-left: 2px solid var(--accent-color);
  padding-left: 1.5rem;
}

/* EXPERIENCE HERO */
.hero-experience {
  padding-top: 9rem;
  padding-bottom: 5rem;
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero-triptych {
  display: grid;
  grid-template-columns: 0.85fr 1.3fr 0.85fr;
  gap: 2.5rem;
  align-items: center;
}

.hero-img-box {
  position: relative;
  overflow: hidden;
}

.hero-img-box img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  filter: grayscale(12%) contrast(95%);
}

.hero-img-box.left { transform: translateY(20px); }
.hero-img-box.right { transform: translateY(-20px); }

.hero-center-card {
  background: var(--card-bg);
  padding: 4rem 3rem;
  border: 1px solid var(--border-color);
  text-align: center;
  box-shadow: 0 20px 40px rgba(0,0,0,0.02);
  position: relative;
  z-index: 2;
}

.hero-center-card .hero-subtitle {
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent-color);
  margin-bottom: 1rem;
  display: block;
}

.hero-center-card h1 {
  font-size: clamp(2.5rem, 3.8vw, 3.6rem);
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.hero-center-card .hero-lead {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-main);
  font-family: var(--font-serif);
  font-style: italic;
  margin-bottom: 1.2rem;
}

/* ==========================================
   SECTIONS & CARDS
   ========================================== */
.difference, .philosophy-section, .process-section, .packages-section, .faq-section {
  padding: 7rem 0;
  border-top: 1px solid var(--border-color);
}

.section-header {
  max-width: 750px;
  margin: 0 auto 5rem auto;
}

.section-header h2 {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  margin-bottom: 1rem;
}

.section-header .sub-head {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-style: italic;
  color: var(--accent-color);
  margin-bottom: 1.5rem;
}

.features-grid, .philosophy-grid, .process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 4rem;
}

.philosophy-grid, .process-steps {
  grid-template-columns: repeat(2, 1fr);
}

.feature-card, .philosophy-card, .step-card {
  background: var(--card-bg);
  padding: 3.5rem 2.5rem;
  border: 1px solid var(--border-color);
  position: relative;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.feature-card:hover, .philosophy-card:hover, .step-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.04);
}

.feature-num, .years-badge {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  color: var(--border-color);
  margin-bottom: 1rem;
}

.years-badge {
  font-size: 3.5rem;
  color: var(--accent-color);
}

.step-number {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--accent-color);
  margin-bottom: 0.8rem;
  display: block;
}

.feature-card h3, .philosophy-card h3, .step-card h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

/* PACKAGES */
.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  margin-top: 4rem;
}

.package-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  padding: 3.5rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: transform 0.4s ease;
}

.package-card.featured {
  border: 1px solid var(--accent-color);
  box-shadow: 0 10px 30px rgba(140, 122, 107, 0.1);
}

.featured-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-color);
  color: #fff;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.3rem 1rem;
}

.package-header {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 2rem;
  margin-bottom: 2rem;
  text-align: center;
}

.package-title { font-size: 2.2rem; margin-bottom: 0.5rem; }
.package-price { font-family: var(--font-serif); font-size: 2rem; color: var(--accent-color); margin-bottom: 0.5rem; }
.package-hours { font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--text-muted); }

.package-features { list-style: none; margin-bottom: 2.5rem; flex-grow: 1; }
.package-features li { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 1rem; display: flex; gap: 0.8rem; }
.package-features li::before { content: '—'; color: var(--accent-color); }

/* ==========================================
   TESTIMONIAL & STRIPS & BANNERS
   ========================================== */
.testimonial {
  padding: 7rem 0;
  background: linear-gradient(180deg, rgba(250,248,245,1) 0%, rgba(243,238,232,1) 50%, rgba(250,248,245,1) 100%);
  text-align: center;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.quote-box { max-width: 800px; margin: 0 auto; padding: 0 1rem; }
.quote-icon { font-family: var(--font-serif); font-size: 4rem; color: var(--accent-color); display: block; margin-bottom: -1rem; }
.quote-text { font-family: var(--font-serif); font-size: clamp(1.5rem, 3vw, 2.2rem); font-style: italic; line-height: 1.5; margin-bottom: 2rem; }
.quote-author { font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent-color); }

.strip-section { padding: 4rem 0 7rem 0; }
.strip-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.strip-item { height: 380px; overflow: hidden; }
.strip-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; filter: grayscale(15%); }
.strip-item:hover img { transform: scale(1.05); }

/* PORTFOLIO PHOTO GRID - VISIBILIDADE 100% GARANTIDA EM TODOS OS TAMANHOS */
.portfolio-photo-grid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  opacity: 1 !important;
  visibility: visible !important;
  transform: none !important;
}

.portfolio-photo-grid .strip-item,
.portfolio-photo-grid .strip-item img {
  opacity: 1 !important;
  visibility: visible !important;
}

.cta-section, .consultation-banner { padding: 7rem 0; background-color: #FAF8F5; border-top: 1px solid var(--border-color); text-align: center; }
.cta-box, .consultation-box { max-width: 750px; margin: 0 auto; }
.cta-box h2, .consultation-box h3 { font-size: clamp(2.2rem, 3.8vw, 3.2rem); margin-bottom: 1rem; }

/* ==========================================
   GALLERY
   ========================================== */
.gallery-section { padding: 7rem 0; }
.gallery-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2.5rem; margin: 3rem 0 4rem 0; }
.gallery-item { position: relative; overflow: hidden; aspect-ratio: 16/9; cursor: pointer; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.gallery-overlay { position: absolute; inset: 0; background: rgba(42, 40, 38, 0.4); display: flex; flex-direction: column; justify-content: center; align-items: center; opacity: 0; transition: opacity 0.4s ease; color: #fff; text-align: center; padding: 1rem; }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item:hover .gallery-overlay { opacity: 1; }
.play-btn { width: 50px; height: 50px; border: 1px solid #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin-bottom: 1rem; }
.gallery-overlay h4 { font-size: 1.8rem; margin-bottom: 0.3rem; }
.gallery-overlay span { font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; }

/* ==========================================
   FAQS
   ========================================== */
.faq-container { max-width: 800px; margin: 3rem auto 0 auto; }
.faq-item { border-bottom: 1px solid var(--border-color); padding: 1.5rem 0; }
.faq-question { font-family: var(--font-serif); font-size: 1.5rem; display: flex; justify-content: space-between; align-items: center; cursor: pointer; user-select: none; }
.faq-question::after { content: '+'; font-size: 1.5rem; transition: transform 0.3s ease; }
.faq-item.open .faq-question::after { transform: rotate(45deg); }
.faq-answer { max-height: 0; opacity: 0; overflow: hidden; transition: max-height 0.4s ease, margin-top 0.4s ease, opacity 0.3s ease; }
.faq-item.open .faq-answer { max-height: 300px; opacity: 1; margin-top: 1rem; }

/* ==========================================
   FOOTER & MODAL
   ========================================== */
.footer { padding: 4rem 0 2rem 0; border-top: 1px solid var(--border-color); text-align: center; background-color: #FAF8F5; }
.footer-logo { font-family: var(--font-serif); font-size: 2rem; letter-spacing: 0.3em; margin-bottom: 1rem; }
.footer p { font-size: 0.8rem; color: var(--text-muted); }

.modal { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.8); backdrop-filter: blur(8px); z-index: 200000; align-items: center; justify-content: center; }

.modal-content { 
  background: var(--bg-color); 
  padding: 3rem; 
  max-width: 500px; 
  width: 90%; 
  position: relative; 
  border: 1px solid var(--border-color); 
  max-height: 85vh; 
  overflow-y: auto; 
}

.close-modal { position: absolute; top: 1rem; right: 1.5rem; font-size: 1.8rem; cursor: pointer; color: var(--text-main); }
.video-wrapper { position: relative; padding-bottom: 56.25%; height: 0; background: #000; margin-top: 1.2rem; }
.video-wrapper iframe, .video-wrapper video { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }

.form-group { margin-bottom: 1.2rem; }
.form-group label { display: block; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 0.4rem; }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 0.8rem; border: 1px solid var(--border-color); background: #fff; font-family: inherit; }

/* ==========================================
   RESPONSIVE DESIGN & MOBILE OVERLAY MENU
   ========================================== */
@media (max-width: 900px) {
  .hero-grid, .about-grid, .hero-triptych, .features-grid, .philosophy-grid, .process-steps, .packages-grid, .gallery-grid, .strip-grid { 
    grid-template-columns: 1fr; 
    gap: 2.5rem; 
  }

  /* GALERIA DE FOTOS NO MOBILE: 1 FOTO POR LINHA (100% VISÍVEL E EMPILHADA) */
  .portfolio-photo-grid {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
    opacity: 1 !important;
    visibility: visible !important;
  }

  .portfolio-photo-grid .strip-item {
    height: 380px !important;
    opacity: 1 !important;
    visibility: visible !important;
  }

  .hero-img-box.left, .hero-img-box.right { 
    display: none; 
  }

  .modal-content { 
    padding: 2rem 1.5rem; 
  }

  .header-desktop-btn {
    display: none !important;
  }

  /* MOBILE HAMBURGER TOGGLE BUTTON */
  .mobile-toggle {
    display: flex !important;
    z-index: 100000 !important;
  }

  .mobile-toggle.open span:nth-child(1) {
    transform: translateY(8.5px) rotate(45deg);
  }

  .mobile-toggle.open span:nth-child(2) {
    transform: translateY(-8.5px) rotate(-45deg);
  }

  /* SOLID OPAQUE MOBILE OVERLAY MENU */
  .nav-links {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    height: 100dvh !important;
    background-color: #FAF8F5 !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 2rem !important;
    z-index: 99999 !important;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.35s ease, visibility 0.35s ease;
  }

  .nav-links.mobile-open {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
  }

  .nav-links a {
    font-size: 1.15rem !important;
    letter-spacing: 0.25em !important;
  }

  .mobile-only-btn {
    display: block !important;
    margin-top: 1rem;
  }
}