/* ─── PORTFOLIO PAGE ─────────────────────────────────────────────────────── */

/* Активне посилання в nav */
.nav-active { color: #B8965A !important; }
.nav-active::after { width: 100% !important; }

/* ─── PORTFOLIO HERO ─── */
#portfolio-hero {
  background: #080808;
  padding: clamp(120px, 16vw, 180px) clamp(24px, 6vw, 80px) clamp(60px, 8vw, 80px);
}
.ptf-hero-inner { max-width: 1200px; margin: 0 auto; }
#portfolio-hero .section-sub { margin-bottom: 48px; }

/* ─── PORTFOLIO GALLERY ─── */
#portfolio-gallery {
  background: #080808;
  padding: 0 clamp(24px, 6vw, 80px) clamp(80px, 12vw, 120px);
}

/* Сітка — 3 колонки desktop */
.ptf-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

/* Картка */
.ptf-card {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
  background: #1A1610;
  cursor: pointer;
}
.ptf-card-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #1e1a14, #120f0a);
  transition: transform .6s cubic-bezier(.25,.46,.45,.94);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.ptf-card:hover .ptf-card-bg { transform: scale(1.05); }
.ptf-card-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.ptf-card-bg-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ptf-card-bg-placeholder svg { width: 35%; opacity: 0.06; }

.ptf-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,8,8,0.92) 0%, rgba(8,8,8,0.1) 55%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
  opacity: 0;
  transition: opacity .4s;
}
.ptf-card:hover .ptf-card-overlay { opacity: 1; }

.ptf-card-cat {
  font-size: 0.58rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: #B8965A;
  margin-bottom: 6px;
}
.ptf-card-name {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.3rem;
  font-weight: 300;
  font-style: italic;
  color: #F8F5F0;
  margin-bottom: 10px;
}
.ptf-card-price {
  font-size: 0.72rem;
  color: rgba(248,245,240,0.55);
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}
.ptf-card-btn {
  display: inline-block;
  font-family: 'Jost', sans-serif;
  font-size: 0.62rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #080808;
  background: #B8965A;
  border: none;
  padding: 10px 20px;
  cursor: pointer;
  transition: background .3s;
  align-self: flex-start;
}
.ptf-card-btn:hover { background: #D4B483; }

/* ─── LOAD MORE ─── */
.ptf-load-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-top: 60px;
}
.ptf-load-btn {
  font-family: 'Jost', sans-serif;
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #B8965A;
  background: none;
  border: 1px solid #B8965A;
  padding: 14px 44px;
  cursor: pointer;
  transition: all .3s;
}
.ptf-load-btn:hover { background: #B8965A; color: #080808; }
.ptf-load-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.ptf-count {
  font-family: 'Jost', sans-serif;
  font-size: 0.72rem;
  color: #9A9187;
  letter-spacing: 0.06em;
}
.ptf-empty {
  text-align: center;
  padding: 80px 24px;
  font-size: 1rem;
  color: rgba(248,245,240,0.35);
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-style: italic;
}

/* ─── MODAL ──────────────────────────────────────────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(8,8,8,0.85);
  z-index: 1000;
  overflow-y: auto;
  padding: 40px 20px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.modal-overlay.open { display: flex; align-items: flex-start; justify-content: center; }

.modal-box {
  background: rgba(12,10,8,0.98);
  border: 1px solid rgba(184,150,90,0.15);
  width: 100%;
  max-width: 860px;
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 560px;
}
.modal-close {
  position: absolute;
  top: 16px; right: 20px;
  font-size: 1.6rem;
  line-height: 1;
  background: none;
  border: none;
  color: rgba(248,245,240,0.5);
  cursor: pointer;
  z-index: 10;
  transition: color .3s;
  font-family: 'Jost', sans-serif;
}
.modal-close:hover { color: #F8F5F0; }

/* Слайдер */
.modal-slider {
  position: relative;
  background: #0d0b09;
  overflow: hidden;
}
.slider-track {
  width: 100%;
  height: 100%;
  min-height: 400px;
  position: relative;
}
.slider-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity .4s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.slider-slide.active { opacity: 1; }
.slider-slide img { width: 100%; height: 100%; object-fit: cover; }
.slider-slide-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1e1a14, #120f0a);
}
.slider-slide-placeholder svg { width: 40%; opacity: 0.08; }

.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(8,8,8,0.6);
  border: 1px solid rgba(184,150,90,0.2);
  color: #B8965A;
  font-size: 1.1rem;
  width: 40px; height: 40px;
  cursor: pointer;
  z-index: 5;
  transition: all .3s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.slider-arrow:hover { background: rgba(184,150,90,0.2); }
.slider-prev { left: 12px; }
.slider-next { right: 12px; }
.slider-arrow.hidden { display: none; }

.slider-dots {
  position: absolute;
  bottom: 12px;
  left: 0; right: 0;
  display: flex;
  justify-content: center;
  gap: 6px;
}
.slider-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: rgba(184,150,90,0.3);
  cursor: pointer;
  transition: background .3s;
}
.slider-dot.active { background: #B8965A; }
.slider-counter {
  position: absolute;
  top: 12px; left: 16px;
  font-family: 'Jost', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  color: rgba(248,245,240,0.4);
}

/* Інфо-панель */
.modal-info {
  padding: 48px 40px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.modal-cat {
  font-size: 0.58rem;
  font-weight: 400;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: #B8965A;
  background: rgba(184,150,90,0.1);
  display: inline-block;
  padding: 4px 12px;
  margin-bottom: 16px;
  align-self: flex-start;
}
.modal-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  font-weight: 300;
  line-height: 1.2;
  color: #F8F5F0;
  margin-bottom: 28px;
}
.modal-section {
  padding: 16px 0;
  border-top: 1px solid rgba(248,245,240,0.07);
}
.modal-section-label {
  font-size: 0.58rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: #9A9187;
  margin-bottom: 10px;
}
.modal-desc {
  font-size: 0.84rem;
  line-height: 1.8;
  color: rgba(248,245,240,0.6);
}
.modal-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.modal-tag {
  font-size: 0.7rem;
  font-family: 'Jost', sans-serif;
  color: #B8965A;
  background: rgba(184,150,90,0.1);
  padding: 4px 12px;
  letter-spacing: 0.05em;
}
.modal-params {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.modal-param-row {
  display: flex;
  gap: 8px;
  font-size: 0.82rem;
  color: rgba(248,245,240,0.6);
}
.modal-param-key { color: #9A9187; min-width: 70px; }
.modal-time {
  font-size: 0.84rem;
  color: rgba(248,245,240,0.6);
}
.modal-price {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 2rem;
  font-weight: 300;
  color: #B8965A;
  line-height: 1.1;
}
.modal-price-note {
  font-size: 0.72rem;
  color: rgba(248,245,240,0.35);
  margin-top: 4px;
  letter-spacing: 0.04em;
}
.modal-order-btn {
  margin-top: 24px;
  font-family: 'Jost', sans-serif;
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #080808;
  background: #B8965A;
  border: none;
  padding: 16px 32px;
  cursor: pointer;
  transition: background .3s;
  width: 100%;
}
.modal-order-btn:hover { background: #D4B483; }

/* ─── ORDER POPUP ────────────────────────────────────────────────────────── */
.order-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(8,8,8,0.88);
  z-index: 1100;
  overflow-y: auto;
  padding: 40px 20px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.order-overlay.open { display: flex; align-items: flex-start; justify-content: center; }

.order-box {
  background: rgba(12,10,8,0.98);
  border: 1px solid rgba(184,150,90,0.15);
  width: 100%;
  max-width: 520px;
  padding: 56px 48px;
  position: relative;
}
.order-close {
  position: absolute;
  top: 16px; right: 20px;
  font-size: 1.6rem;
  background: none;
  border: none;
  color: rgba(248,245,240,0.45);
  cursor: pointer;
  transition: color .3s;
  font-family: 'Jost', sans-serif;
  line-height: 1;
}
.order-close:hover { color: #F8F5F0; }
.order-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.9rem;
  font-weight: 300;
  font-style: italic;
  color: #F8F5F0;
  margin-bottom: 36px;
}

/* Вибір розміру */
.size-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding-bottom: 14px;
}
.size-btn {
  font-family: 'Jost', sans-serif;
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: rgba(248,245,240,0.5);
  background: none;
  border: 1px solid rgba(248,245,240,0.1);
  padding: 8px 14px;
  cursor: pointer;
  transition: all .3s;
}
.size-btn:hover, .size-btn.active { color: #080808; background: #B8965A; border-color: #B8965A; }

.form-error {
  font-size: 0.7rem;
  color: #c0392b;
  margin-top: 4px;
  min-height: 16px;
}

.order-success {
  text-align: center;
  padding: 40px 0;
}

/* ─── RESPONSIVE ─────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .modal-box { grid-template-columns: 1fr; }
  .modal-slider { min-height: 300px; }
  .slider-track { min-height: 300px; }
}

@media (max-width: 768px) {
  .ptf-grid { grid-template-columns: repeat(2, 1fr); }

  /* Mobile: overlay завжди видимий */
  .ptf-card-overlay { opacity: 1; background: linear-gradient(to top, rgba(8,8,8,0.88) 0%, transparent 60%); }
  .ptf-card-btn { display: none; }

  .modal-box { grid-template-columns: 1fr; }
  .modal-info { padding: 28px 24px; }
  .order-box { padding: 40px 24px; }
}

@media (max-width: 480px) {
  .ptf-grid { grid-template-columns: 1fr; }
  .modal-box { margin: 0; }
}