/* ============================================
   Pitta Press-Ons — Style Sheet
   ============================================ */

/* --- Variables --- */
:root {
  --color-primary-dark: #1a1a1a;
  --color-secondary-dark: #0d1f2d;
  --color-gold: #c9a84c;
  --color-gold-light: #e0c872;
  --color-teal: #2a9d8f;
  --color-cream: #f5f0e8;
  --color-warm-gray: #b8b0a0;
  --color-surface: #242424;
  --color-footer: #111111;

  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  --font-accent: 'Cormorant Garamond', Georgia, serif;

  --nav-height: 64px;
  --container-max: 1100px;
  --transition: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
}

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

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

a {
  color: var(--color-teal);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-gold-light);
}

ul {
  list-style: none;
}

/* --- Utility --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section-heading {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 2.75rem);
  color: var(--color-gold);
  margin-bottom: 48px;
  text-align: center;
  font-weight: 600;
}

.icon {
  vertical-align: middle;
  margin-right: 8px;
  flex-shrink: 0;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 14px 36px;
  border: 2px solid var(--color-gold);
  cursor: pointer;
  transition: all var(--transition);
}

.btn--ghost {
  background: transparent;
  color: var(--color-gold);
}

.btn--ghost:hover {
  background: var(--color-gold);
  color: var(--color-primary-dark);
}

.btn--solid {
  background: var(--color-gold);
  color: var(--color-primary-dark);
  border-color: var(--color-gold);
}

.btn--solid:hover {
  background: var(--color-gold-light);
  border-color: var(--color-gold-light);
  color: var(--color-primary-dark);
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  transition: background var(--transition), box-shadow var(--transition);
}

.nav.scrolled {
  background: rgba(26, 26, 26, 0.95);
  backdrop-filter: blur(8px);
  box-shadow: 0 1px 0 rgba(201, 168, 76, 0.15);
}

.nav__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}

.nav__links {
  display: flex;
  gap: 36px;
}

.nav__links a {
  color: var(--color-cream);
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  position: relative;
}

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

.nav__links a:hover {
  color: var(--color-gold);
}

.nav__links a:hover::after {
  width: 100%;
}

/* Hamburger */
.nav__hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 28px;
  height: 20px;
  position: relative;
  z-index: 1001;
}

.nav__hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-cream);
  position: absolute;
  left: 0;
  transition: all var(--transition);
}

.nav__hamburger span:nth-child(1) { top: 0; }
.nav__hamburger span:nth-child(2) { top: 9px; }
.nav__hamburger span:nth-child(3) { top: 18px; }

.nav__hamburger.active span:nth-child(1) {
  top: 9px;
  transform: rotate(45deg);
}

.nav__hamburger.active span:nth-child(2) {
  opacity: 0;
}

.nav__hamburger.active span:nth-child(3) {
  top: 9px;
  transform: rotate(-45deg);
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: rgba(13, 31, 45, 0.97);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: auto;
}

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

.mobile-menu__links li {
  margin-bottom: 32px;
}

.mobile-menu__links a {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-cream);
  letter-spacing: 0.05em;
}

.mobile-menu__links a:hover {
  color: var(--color-gold);
}

/* --- Hero --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--color-primary-dark);
  padding: var(--nav-height) 24px 48px;
}

.hero__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.hero__logo {
  width: 420px;
  height: auto;
  border-radius: 8px;
  filter: drop-shadow(0 0 48px rgba(201, 168, 76, 0.3));
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 7vw, 4rem);
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero__tagline {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  color: var(--color-cream);
  margin-top: -8px;
}

/* --- About --- */
.about {
  background: var(--color-secondary-dark);
  padding: 96px 0;
  min-height: 60vh;
  display: flex;
  align-items: center;
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about__text h2 {
  text-align: left;
}

.about__text p {
  margin-bottom: 20px;
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--color-cream);
}

.about__text p:last-child {
  color: var(--color-warm-gray);
  font-style: italic;
}

.about__decorative {
  display: flex;
  align-items: center;
  justify-content: center;
}

.about__ornament {
  width: 200px;
  height: 200px;
  border: 2px solid var(--color-gold);
  border-radius: 50%;
  position: relative;
  opacity: 0.4;
}

.about__ornament::before {
  content: '';
  position: absolute;
  inset: 20px;
  border: 1px solid var(--color-gold);
  border-radius: 50%;
}

.about__ornament::after {
  content: '';
  position: absolute;
  inset: 44px;
  border: 1px solid var(--color-teal);
  border-radius: 50%;
}

/* --- Designs Gallery --- */
.designs {
  background: var(--color-primary-dark);
  padding: 96px 0;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.gallery__card {
  background: var(--color-surface);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: 4px;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.gallery__card:hover {
  transform: scale(1.03);
  box-shadow: 0 0 24px rgba(201, 168, 76, 0.15);
}

.gallery__image {
  aspect-ratio: 4 / 5;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface);
}

.gallery__placeholder {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--color-warm-gray);
  letter-spacing: 0.05em;
}

/* --- Contact --- */
.contact {
  background: var(--color-secondary-dark);
  padding: 96px 0;
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* Honeypot */
.hp-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  overflow: hidden;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-warm-gray);
}

.form-group input,
.form-group textarea {
  background: var(--color-surface);
  border: 1px solid rgba(201, 168, 76, 0.2);
  color: var(--color-cream);
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 12px 16px;
  border-radius: 4px;
  transition: border-color var(--transition);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(184, 176, 160, 0.5);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-gold);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-error {
  font-size: 0.8rem;
  color: #e05555;
  min-height: 1.2em;
}

.contact__info {
  padding-top: 8px;
}

.contact__info h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-gold);
  margin-bottom: 24px;
}

.contact__info p {
  display: flex;
  align-items: center;
  margin-bottom: 16px;
  font-size: 1rem;
}

.contact__info a {
  color: var(--color-cream);
}

.contact__info a:hover {
  color: var(--color-gold-light);
}

/* Toast */
.toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--color-surface);
  border: 1px solid var(--color-gold);
  color: var(--color-cream);
  padding: 16px 32px;
  border-radius: 4px;
  font-size: 0.95rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease, transform 0.4s ease;
  z-index: 2000;
}

.toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.toast.toast--error {
  border-color: #e05555;
}

/* --- Footer --- */
.footer {
  background: var(--color-footer);
  border-top: 1px solid rgba(201, 168, 76, 0.3);
  padding: 32px 0;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer__copy {
  font-size: 0.85rem;
  color: var(--color-warm-gray);
}

.footer__links {
  display: flex;
  gap: 24px;
  align-items: center;
}

.footer__links a {
  font-size: 0.85rem;
  color: var(--color-warm-gray);
}

.footer__links a:hover {
  color: var(--color-gold);
}

/* --- Scroll Reveal Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */

/* Tablet */
@media (max-width: 768px) {
  .nav__links {
    display: none;
  }

  .nav__hamburger {
    display: block;
  }

  .hero__logo {
    width: 320px;
  }

  .about__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about__decorative {
    display: none;
  }

  .about__text h2 {
    text-align: center;
  }

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

  .contact__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

/* Mobile */
@media (max-width: 480px) {
  .hero__logo {
    width: 240px;
  }

  .gallery {
    grid-template-columns: 1fr;
  }

  .section-heading {
    margin-bottom: 36px;
  }

  .about,
  .designs,
  .contact {
    padding: 64px 0;
  }

  .btn {
    padding: 12px 28px;
    font-size: 0.85rem;
  }
}