/* =========================================
   ALAZ TATTOO HOUSE — STYLES
   ========================================= */

/* CSS Variables */
:root {
  --color-bg:           #0a0a0a;
  --color-bg-alt:       #0d0d0d;
  --color-surface:      #141414;
  --color-border:       #1e1e1e;
  --color-border-soft:  #1a1a1a;
  --color-text:         #e8e4de;
  --color-text-mute:    #aaaaaa;
  --color-text-dim:     #777777;
  --color-accent:       #c8a84b;
  --color-accent-soft:  rgba(200, 168, 75, 0.12);
  --color-wa:           #25d366;

  --font-serif:    'Cormorant Garamond', Georgia, serif;
  --font-sans:     'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --font-display:  'Bebas Neue', Impact, 'Arial Narrow', sans-serif;

  --max-width: 1600px;
  --radius: 2px;

  --tr: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
img, svg { display: block; max-width: 100%; }
button { background: none; border: none; cursor: pointer; color: inherit; font: inherit; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

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

/* Focus */
:focus-visible {
  outline: 1px solid var(--color-accent);
  outline-offset: 3px;
}

/* Container */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}

/* =========================================
   NAVIGATION
   ========================================= */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 0.5px solid transparent;
  transition: background var(--tr), border-color var(--tr);
}
.nav.scrolled {
  background: rgba(10, 10, 10, 0.92);
  border-bottom-color: var(--color-border);
}

.nav-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text);
  font-weight: 400;
  margin-right: auto;
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-logo span { color: var(--color-accent); margin-left: 4px; }
.nav-logo-img { width: 40px; height: 40px; flex-shrink: 0; object-fit: contain; }

.nav-menu { display: flex; gap: 28px; }

.nav-link {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-mute);
  font-weight: 400;
  position: relative;
  padding: 4px 0;
  transition: color var(--tr);
}
.nav-link:hover { color: var(--color-text); }
.nav-link.active { color: var(--color-accent); }
.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 1px;
  background: var(--color-accent);
}

.nav-cta {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--color-accent);
  color: var(--color-bg);
  padding: 9px 18px;
  border-radius: var(--radius);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background var(--tr), transform var(--tr);
}
.nav-cta:hover { background: #d4b558; transform: translateY(-1px); }

.nav-burger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-burger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--color-text);
  transition: transform var(--tr), opacity var(--tr);
}
.nav-burger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* =========================================
   HERO
   ========================================= */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-bg);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(45deg, rgba(200,168,75,0.04) 0 1px, transparent 1px 24px),
    radial-gradient(ellipse at 30% 50%, rgba(200,168,75,0.08) 0%, transparent 60%),
    url('images/hero-bg.webp');
  background-size: auto, auto, cover;
  background-position: center;
  filter: brightness(0.4) contrast(1.1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, var(--color-bg) 0%, rgba(10,10,10,0.4) 50%, transparent 100%),
    linear-gradient(to right, rgba(10,10,10,0.7) 0%, transparent 50%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  width: 100%;
  margin: 0 auto;
  padding: 120px 32px 80px;
}

.hero-eyebrow {
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 24px;
  font-weight: 500;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(48px, 10vw, 120px);
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--color-text);
  font-weight: 500;
  margin-bottom: 16px;
}
.hero-title span { color: var(--color-accent); font-style: italic; }

.hero-sub {
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--color-text-mute);
  margin-bottom: 40px;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius);
  transition: all var(--tr);
  cursor: pointer;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-bg);
}
.btn-primary:hover { background: #d4b558; transform: translateY(-2px); }

.btn-ghost {
  border: 0.5px solid var(--color-border);
  color: var(--color-text-mute);
}
.btn-ghost:hover { border-color: var(--color-accent); color: var(--color-accent); }

.btn-whatsapp {
  background: var(--color-wa);
  color: var(--color-bg);
  margin-top: 24px;
}
.btn-whatsapp:hover { background: #2cea71; transform: translateY(-2px); }

.icon { display: inline-block; }

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 50px;
  background: var(--color-border);
  overflow: hidden;
}
.hero-scroll span {
  display: block;
  width: 1px;
  height: 20px;
  background: var(--color-accent);
  animation: scrollDown 2s ease-in-out infinite;
}
@keyframes scrollDown {
  0%   { transform: translateY(-100%); }
  100% { transform: translateY(250%); }
}

/* =========================================
   SECTIONS (shared)
   ========================================= */
.section {
  padding: 100px 0;
  background: var(--color-bg);
}
.section-alt { background: var(--color-bg-alt); }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: var(--color-accent-soft);
  padding: 5px 12px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  font-weight: 500;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--color-text);
  line-height: 1.1;
}

.accent-line {
  display: block;
  width: 48px;
  height: 1px;
  background: var(--color-accent);
  margin: 20px 0 32px;
}
.accent-line.short { width: 24px; margin: 14px 0 18px; }

/* =========================================
   ABOUT — ARTISTS
   ========================================= */
.about-spread {
  display: grid;
  grid-template-columns: minmax(280px, 440px) 1fr;
  gap: 64px;
  align-items: center;
}

.about-photo {
  aspect-ratio: 4/5;
  background: var(--color-surface);
  overflow: hidden;
  border-radius: var(--radius);
}
.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(20%) contrast(1.05);
  transition: filter 0.5s ease, transform 0.5s ease;
}
.about-photo:hover img {
  filter: grayscale(0%) contrast(1.05);
  transform: scale(1.03);
}

.about-name {
  font-family: var(--font-serif);
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--color-text);
  line-height: 1.1;
}

.about-bio {
  color: var(--color-text-mute);
  font-size: 17px;
  line-height: 1.8;
  margin-bottom: 22px;
  max-width: 56ch;
}

.about-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 32px;
}
.tag {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 0.5px solid var(--color-border);
  color: var(--color-text-mute);
  padding: 6px 14px;
  border-radius: var(--radius);
  font-weight: 400;
  transition: border-color var(--tr), color var(--tr);
}
.tag:hover { border-color: var(--color-accent); color: var(--color-accent); }

/* =========================================
   PORTFOLIO
   ========================================= */
.filter-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.filter-btn {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 0.5px solid var(--color-border);
  color: var(--color-text-mute);
  padding: 8px 16px;
  border-radius: var(--radius);
  transition: all var(--tr);
  font-weight: 500;
}
.filter-btn:hover { color: var(--color-text); border-color: var(--color-text-mute); }
.filter-btn.active {
  background: var(--color-accent);
  color: var(--color-bg);
  border-color: var(--color-accent);
}

.gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.gallery-item {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--color-surface);
  border-radius: var(--radius);
  cursor: pointer;
  transition: transform var(--tr), opacity var(--tr);
}
.gallery-item.hidden { display: none; }

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease, filter var(--tr);
  filter: brightness(0.85);
}
.gallery-item:hover img {
  transform: scale(1.05);
  filter: brightness(1);
}

.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid transparent;
  transition: border-color var(--tr);
  pointer-events: none;
}
.gallery-item:hover::after { border-color: var(--color-accent); }

/* =========================================
   PROCESS
   ========================================= */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 48px;
  background: var(--color-border-soft);
  border: 0.5px solid var(--color-border-soft);
  border-radius: var(--radius);
  overflow: hidden;
}

.step {
  background: var(--color-bg);
  padding: 40px 32px;
  transition: background var(--tr);
}
.step:hover { background: var(--color-bg-alt); }

.step-num {
  display: block;
  font-family: var(--font-serif);
  font-size: 48px;
  color: #333333;
  font-weight: 500;
  line-height: 1;
  margin-bottom: 16px;
}

.step-title {
  font-family: var(--font-serif);
  font-size: 22px;
  color: var(--color-text);
  font-weight: 500;
  margin-bottom: 10px;
}

.step-desc {
  font-size: 14px;
  color: var(--color-text-mute);
  line-height: 1.7;
}

/* =========================================
   FAQ
   ========================================= */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 0.5px solid var(--color-border);
}
.faq-item:first-child { border-top: 0.5px solid var(--color-border); }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0;
  text-align: left;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 400;
  color: var(--color-text);
  transition: color var(--tr);
}
.faq-question:hover { color: var(--color-accent); }
.faq-question[aria-expanded="true"] { color: var(--color-accent); }

.faq-chevron {
  flex-shrink: 0;
  color: var(--color-text-mute);
  transition: transform var(--tr), color var(--tr);
}
.faq-question[aria-expanded="true"] .faq-chevron {
  transform: rotate(180deg);
  color: var(--color-accent);
}

.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.faq-answer.open { max-height: 600px; }

.faq-answer-inner {
  padding-bottom: 24px;
  color: var(--color-text-mute);
  font-size: 14px;
  line-height: 1.8;
}
.faq-answer-inner p + p { margin-top: 10px; }
.faq-answer-inner a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.faq-answer-inner strong { color: var(--color-text); font-weight: 500; }

.faq-list-inner {
  margin: 12px 0 12px 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.faq-list-inner li {
  padding-left: 16px;
  position: relative;
}
.faq-list-inner li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

/* =========================================
   CONTACT
   ========================================= */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: start;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 32px;
}

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

.contact-icon {
  width: 40px;
  height: 40px;
  background: var(--color-surface);
  border: 0.5px solid var(--color-border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-accent);
}

.contact-key {
  display: block;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-dim);
  margin-bottom: 4px;
}

.contact-val {
  display: block;
  font-size: 14px;
  color: var(--color-text);
  line-height: 1.5;
  transition: color var(--tr);
}
a.contact-val:hover { color: var(--color-accent); }

.contact-map {
  aspect-ratio: 4/3;
  background: var(--color-surface);
  border: 0.5px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
}
.contact-map iframe {
  width: 100%; height: 100%;
  filter: grayscale(0.6) invert(0.92) contrast(0.95);
}

/* =========================================
   FOOTER
   ========================================= */
.footer {
  background: #050505;
  border-top: 0.5px solid var(--color-border);
  padding: 32px 0;
}

.footer-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
}

.footer-logo-img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  opacity: 0.45;
  flex-shrink: 0;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-mute);
  margin-right: auto;
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer-logo span { color: var(--color-text-mute); }

.footer-links { display: flex; gap: 24px; }
.footer-links a {
  font-size: 12px;
  color: var(--color-text-mute);
  letter-spacing: 0.05em;
  transition: color var(--tr);
}
.footer-links a:hover { color: var(--color-accent); }

.footer-copy {
  font-size: 11px;
  color: var(--color-text-mute);
  letter-spacing: 0.03em;
}

/* =========================================
   WHATSAPP FAB
   ========================================= */
.fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: var(--color-wa);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 90;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
  transition: transform var(--tr), box-shadow var(--tr);
}
.fab:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
}
.fab::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--color-wa);
  opacity: 0.5;
  animation: pulse 2.4s ease-out infinite;
  z-index: -1;
}
@keyframes pulse {
  0%   { transform: scale(1);    opacity: 0.5; }
  100% { transform: scale(1.6);  opacity: 0; }
}

/* =========================================
   LIGHTBOX
   ========================================= */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(5, 5, 5, 0.96);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 60px 80px;
}
.lightbox.open { display: flex; }

.lightbox-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: var(--radius);
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  width: 48px;
  height: 48px;
  background: var(--color-surface);
  border: 0.5px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-text);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--tr), color var(--tr);
}
.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: var(--color-accent);
  color: var(--color-bg);
  border-color: var(--color-accent);
}

.lightbox-close { top: 20px; right: 20px; }
.lightbox-prev  { top: 50%; left: 20px;  transform: translateY(-50%); }
.lightbox-next  { top: 50%; right: 20px; transform: translateY(-50%); }

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 960px) {
  .gallery { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .container, .nav-container, .hero-content { padding-left: 20px; padding-right: 20px; }

  .nav-menu {
    position: fixed;
    top: 64px; left: 0; right: 0;
    background: rgba(10,10,10,0.98);
    backdrop-filter: blur(12px);
    flex-direction: column;
    align-items: center;
    padding: 40px 0;
    gap: 24px;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--tr), opacity var(--tr);
    border-bottom: 0.5px solid var(--color-border);
  }
  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-link { font-size: 14px; }
  .nav-cta { display: none; }
  .nav-burger { display: flex; }

  .section { padding: 64px 0; }

  .about-spread,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .gallery { grid-template-columns: repeat(2, 1fr); gap: 4px; }

  .steps { grid-template-columns: 1fr; }
  .step { padding: 32px 24px; }

  .footer-grid { flex-direction: column; text-align: center; gap: 16px; }
  .footer-logo { margin-right: 0; }

  .fab { bottom: 16px; right: 16px; width: 52px; height: 52px; }

  .lightbox { padding: 60px 12px; }
  .lightbox-prev { left: 4px; }
  .lightbox-next { right: 4px; }
  .lightbox-close { top: 12px; right: 12px; }
}

@media (max-width: 420px) {
  .hero-actions { flex-direction: column; align-items: flex-start; gap: 10px; }
  .btn { width: 100%; justify-content: center; }
}

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