/* ==========================================================================
   AGABALIAN PHOTOGRAPHY
   ========================================================================== */

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

:root {
  --cream: #FAF8F5;
  --warm: #F5F2ED;
  --charcoal: #1C1C1A;
  --mid: #6B6860;
  --light: #B8B5AE;
  --accent: #C4A882;
  --accent-d: #9C7F5E;
  --border: rgba(28, 28, 26, 0.10);
}

html { scroll-behavior: smooth; }

body {
  font-family: "Jost", sans-serif;
  background: var(--cream);
  color: var(--charcoal);
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: inherit; }

/* ===== NAV ===== */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 3.5rem;
  background: rgba(250, 248, 245, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 0.5px solid var(--border);
}
.nav-logo-link { display: block; }
.nav-logo { height: 44px; width: auto; display: block; }
.nav-links { display: flex; gap: 2.2rem; list-style: none; }
.nav-links a {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mid);
  text-decoration: none;
  font-weight: 400;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--charcoal); }
.nav-cta {
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 400;
  color: var(--cream);
  text-decoration: none;
  background: var(--charcoal);
  padding: 0.62rem 1.6rem;
  border-radius: 999px;
  transition: background 0.25s;
}
.nav-cta:hover { background: #333; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding-top: 4.8rem;
}
.hero-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 5rem 3.5rem;
}
.hero-eyebrow {
  font-size: 0.66rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.2rem;
  font-weight: 400;
}
.hero-title {
  font-family: "Cormorant Garamond", serif;
  font-size: clamp(2.8rem, 4.5vw, 4.2rem);
  font-weight: 300;
  line-height: 1.07;
  margin-bottom: 1.3rem;
}
.hero-title em {
  font-style: italic;
  color: var(--accent-d);
}
.hero-sub {
  font-size: 0.86rem;
  color: var(--mid);
  max-width: 310px;
  line-height: 1.85;
  margin-bottom: 2.4rem;
}
.hero-actions { display: flex; gap: 1.2rem; align-items: center; }

.btn-primary {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 400;
  font-family: "Jost", sans-serif;
  color: var(--cream);
  background: var(--charcoal);
  text-decoration: none;
  padding: 0.85rem 2rem;
  border: none;
  cursor: pointer;
  border-radius: 999px;
  transition: background 0.25s;
}
.btn-primary:hover { background: #333; }

.btn-ghost {
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 400;
  font-family: "Jost", sans-serif;
  color: var(--mid);
  text-decoration: none;
  background: none;
  border: none;
  border-bottom: 0.5px solid var(--light);
  padding-bottom: 0.1rem;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
}
.btn-ghost:hover { color: var(--charcoal); border-color: var(--charcoal); }

.hero-right { position: relative; overflow: hidden; }
.hero-grid {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 3fr 2fr;
  grid-template-rows: 1fr 1fr;
  gap: 3px;
}
.hero-img { overflow: hidden; }
.hero-img:first-child { grid-row: 1 / 3; }
.hero-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s ease;
}
.hero-img:hover img { transform: scale(1.04); }

/* ===== PORTFOLIO ===== */
#portfolio { background: var(--warm); padding: 5rem 3.5rem; }

.port-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 2.5rem;
}
.section-label {
  font-size: 0.64rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.45rem;
  font-weight: 400;
}
.section-title {
  font-family: "Cormorant Garamond", serif;
  font-size: 1.9rem;
  font-weight: 300;
  color: var(--charcoal);
}
.filters { display: flex; gap: 0.55rem; }
.fbtn {
  font-size: 0.64rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-family: "Jost", sans-serif;
  font-weight: 400;
  padding: 0.38rem 0.9rem;
  border: 0.5px solid var(--light);
  background: none;
  color: var(--mid);
  cursor: pointer;
  border-radius: 999px;
  transition: all 0.2s;
}
.fbtn.active, .fbtn:hover {
  border-color: var(--charcoal);
  color: var(--charcoal);
}

.port-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
}
.port-item { position: relative; overflow: hidden; cursor: pointer; }
.port-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.65s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.port-item:hover img { transform: scale(1.05); }

.port-overlay {
  position: absolute;
  inset: 0;
  background: rgba(28, 28, 26, 0);
  transition: background 0.4s;
  display: flex;
  align-items: flex-end;
  padding: 1.2rem;
}
.port-item:hover .port-overlay,
.west-item:hover .port-overlay { background: rgba(28, 28, 26, 0.42); }

.port-info {
  opacity: 0;
  transform: translateY(7px);
  transition: all 0.35s;
}
.port-item:hover .port-info,
.west-item:hover .port-info {
  opacity: 1;
  transform: translateY(0);
}
.port-name {
  font-family: "Cormorant Garamond", serif;
  font-size: 1rem;
  color: #FAF8F5;
  font-weight: 400;
  letter-spacing: 0.04em;
}
.port-type {
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(250, 248, 245, 0.58);
  margin-top: 0.15rem;
}
.span-row { grid-row: span 2; }
.span-col { grid-column: span 2; }

/* ===== WILD & FREE COLLECTION ===== */
#collection { background: var(--cream); padding: 5rem 3.5rem; }
.collection-head { text-align: center; margin-bottom: 3rem; }
.collection-head .section-label { margin-bottom: 0.7rem; }
.collection-head .section-title { margin-bottom: 0.8rem; }
.collection-sub {
  font-size: 0.88rem;
  color: var(--mid);
  max-width: 480px;
  margin: 0 auto;
  line-height: 1.8;
}
.collection-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
}
.west-item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 3/4;
}
.west-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.65s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.west-item:hover img { transform: scale(1.05); }

/* ===== BOOKING ===== */
#booking {
  background: var(--warm);
  padding: 5rem 3.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}
.booking-form { display: flex; flex-direction: column; gap: 1.1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-label {
  font-size: 0.64rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--mid);
  font-weight: 400;
}
.form-input, .form-select, .form-textarea {
  font-family: "Jost", sans-serif;
  font-size: 0.88rem;
  font-weight: 300;
  color: var(--charcoal);
  background: transparent;
  border: none;
  border-bottom: 0.5px solid var(--light);
  padding: 0.6rem 0;
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--charcoal);
}
.form-select {
  appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23B8B5AE' stroke-width='1' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0 center;
  padding-right: 1.2rem;
}
.form-textarea { resize: none; min-height: 80px; line-height: 1.6; }
.form-input::placeholder, .form-textarea::placeholder { color: var(--light); }
.form-notice { font-size: 0.7rem; color: var(--light); line-height: 1.6; }

.binfo { padding-top: 1rem; }
.info-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.4rem;
}
.info-icon {
  width: 34px; height: 34px;
  border: 0.5px solid var(--border);
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.info-icon svg { width: 15px; height: 15px; stroke: var(--mid); fill: none; stroke-width: 1.2; }
.info-label {
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--light);
  margin-bottom: 0.15rem;
}
.info-value { font-size: 0.85rem; color: var(--charcoal); }
.info-value a { text-decoration: none; transition: color 0.2s; }
.info-value a:hover { color: var(--accent-d); }

/* ===== FOOTER ===== */
footer {
  background: var(--charcoal);
  padding: 2.4rem 3.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-logo { height: 36px; width: auto; }
.footer-copy { font-size: 0.66rem; color: var(--mid); letter-spacing: 0.06em; }
.footer-socials { display: flex; gap: 1.2rem; }
.footer-socials a {
  font-size: 0.64rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--mid);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-socials a:hover { color: var(--cream); }

/* ===== SCROLL REVEAL ===== */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible { opacity: 1; transform: none; }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  nav { padding: 1rem 1.5rem; }
  .nav-links { display: none; }
  .nav-logo { height: 38px; }
  .nav-cta { padding: 0.5rem 1.2rem; font-size: 0.62rem; }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .hero-left { padding: 4rem 1.5rem 2rem; }
  .hero-right { min-height: 60vh; }
  .hero-title { font-size: 2.4rem; }

  #portfolio, #collection, #booking { padding: 3.5rem 1.5rem; }

  .port-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  .filters { flex-wrap: wrap; }

  .port-grid, .collection-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 3px;
  }
  .span-row { grid-row: auto; }
  .span-col { grid-column: span 2; }
  .port-item.span-row { min-height: auto !important; aspect-ratio: 3/4; }

  #booking {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  footer {
    flex-direction: column;
    gap: 1rem;
    padding: 2rem 1.5rem;
    text-align: center;
  }
}

@media (max-width: 500px) {
  .port-grid, .collection-grid { grid-template-columns: 1fr; }
  .span-col { grid-column: auto; }
  .form-row { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
}