/*
Theme Name: ZOLA – Art Ceramics
Theme URI: https://example.com/zola
Author: Your Name
Author URI: https://example.com
Description: Индивидуальная минималистичная тема-портфолио для бренда арт-керамики «ЗОЛА». Поддерживает проекты, коллекции и предметы, masonry-блог и галерею с эффектом открытки.
Version: 1.0.0
Tested up to: 6.5
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: zola
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
*/

/* =Reset & base
--------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Cormorant Garamond", "PT Serif", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", serif;
  line-height: 1.6;
  color: #111827; /* почти чёрный */
  background-color: #f9fafb; /* светлый фон */
}

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

a {
  color: #b4532a; /* тёплый терракотовый */
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

a:hover {
  color: #7c2d12;
}

button {
  font: inherit;
}

/* =Layout
--------------------------------------------- */
.zola-container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.site-header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 40;
  background: rgba(249, 250, 251, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.5rem;
}

.site-branding {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
}

.site-title {
  font-family: "Montserrat", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.site-title a {
  color: #111827;
}

.site-tagline {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: #6b7280;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.primary-menu {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
  font-family: "Montserrat", system-ui, sans-serif;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
}

.primary-menu a {
  color: #111827;
}

.primary-menu a:hover {
  opacity: 0.7;
}

.header-search {
  position: relative;
}

.header-search input[type="search"] {
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  padding: 0.35rem 2.2rem 0.35rem 0.9rem;
  font-size: 0.8rem;
  min-width: 180px;
  background-color: rgba(249, 250, 251, 0.95);
}

.header-search button {
  position: absolute;
  right: 0.35rem;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: none;
  padding: 0;
  cursor: pointer;
  color: #6b7280;
}

.site-main {
  padding-top: 4.5rem; /* высота шапки */
}

.site-footer {
  margin-top: 4rem;
  padding: 3rem 1.5rem 2rem;
  background: #0f172a; /* насыщенный тёмно-синий */
  color: #e5e7eb;
  font-size: 0.85rem;
}

.site-footer-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.site-footer-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem;
}

.site-footer a {
  color: #e5e7eb;
}

.site-footer a:hover {
  color: #f97316;
}

/* =Hero
--------------------------------------------- */
.zola-hero {
  position: relative;
  min-height: min(88vh, 900px);
  color: #f9fafb;
  background-color: #020617;
  overflow: hidden;
}

.zola-hero-media {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.zola-hero-media img,
.zola-hero-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.05);
}

.zola-hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 10%, rgba(248, 250, 252, 0.18), transparent),
    linear-gradient(to top, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.35));
}

.zola-hero-inner {
  position: relative;
  z-index: 10;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 5.5rem 1.5rem 4rem;
}

.zola-hero-logo {
  font-family: "Montserrat", system-ui, sans-serif;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-size: 1rem;
  margin-bottom: 0.75rem;
}

.zola-hero-tagline {
  font-size: 0.85rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #e5e7eb;
}

.zola-hero-scroll-hint {
  margin-top: 4rem;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #9ca3af;
}

/* =Grids
--------------------------------------------- */
.zola-section {
  padding: 4rem 0 1rem;
}

.zola-section__header {
  margin-bottom: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.zola-section__title {
  font-family: "Montserrat", system-ui, sans-serif;
  font-size: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.zola-section__subtitle {
  font-size: 0.9rem;
  color: #6b7280;
}

.zola-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
}

.zola-grid--dense {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

@media (max-width: 1024px) {
  .zola-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .zola-grid--dense {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .zola-grid,
  .zola-grid--dense {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Mobile burger */
.zola-burger {
  display: none;
  margin-left: 1rem;
  width: 34px;
  height: 26px;
  border: none;
  background: none;
  padding: 0;
  position: relative;
  cursor: pointer;
}

.zola-burger span {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: #111827;
  border-radius: 999px;
  transition: transform 0.2s ease, top 0.2s ease, opacity 0.2s ease;
}

.zola-burger span:first-child {
  top: 8px;
}

.zola-burger span:last-child {
  top: 16px;
}

@media (max-width: 640px) {
  .primary-menu {
    display: none;
  }

  .zola-burger {
    display: inline-block;
  }

  .primary-nav.is-open .primary-menu {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset-inline: 0;
    top: 3.2rem;
    padding: 1.25rem 1.5rem 2rem;
    background: rgba(249, 250, 251, 0.98);
    gap: 1rem;
    z-index: 30;
  }
}

/* =Cards
--------------------------------------------- */
.zola-card {
  position: relative;
  border-radius: 0.9rem;
  overflow: hidden;
  background: #f3f4f6;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
  transform-origin: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.zola-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 10% 0%, rgba(248, 250, 252, 0.4), transparent 55%),
    linear-gradient(120deg, rgba(248, 250, 252, 0.7), transparent 40%);
  mix-blend-mode: soft-light;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.zola-card:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: 0 26px 55px rgba(15, 23, 42, 0.16);
  background: #f9fafb;
}

.zola-card:hover::before {
  opacity: 1;
}

.zola-card__media {
  position: relative;
  padding-bottom: 70%;
  overflow: hidden;
}

.zola-card__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.zola-card:hover .zola-card__media img {
  transform: scale(1.05);
}

.zola-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.78), transparent 45%);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.zola-card__meta {
  position: absolute;
  bottom: 1.4rem;
  left: 1.5rem;
  right: 1.5rem;
  color: #f9fafb;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.zola-card__title {
  font-family: "Montserrat", system-ui, sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.8rem;
}

.zola-card__meta-text {
  margin-top: 0.4rem;
  font-size: 0.8rem;
  color: #e5e7eb;
}

.zola-card:hover .zola-card__overlay,
.zola-card:hover .zola-card__meta {
  opacity: 1;
  transform: translateY(0);
}

.zola-card__body {
  padding: 1.2rem 1.4rem 1.3rem;
}

.zola-card__kicker {
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #9ca3af;
  margin-bottom: 0.25rem;
}

.zola-card__excerpt {
  font-size: 0.9rem;
  color: #4b5563;
}

/* =Masonry blog
--------------------------------------------- */
.zola-masonry {
  column-count: 3;
  column-gap: 1.5rem;
}

.zola-masonry__item {
  break-inside: avoid;
  margin-bottom: 1.5rem;
}

@media (max-width: 1024px) {
  .zola-masonry {
    column-count: 2;
  }
}

@media (max-width: 640px) {
  .zola-masonry {
    column-count: 1;
  }
}

/* =About page
--------------------------------------------- */
.zola-about {
  max-width: 760px;
  margin: 0 auto;
  padding: 4rem 0 2rem;
}

.zola-about h1 {
  font-family: "Montserrat", system-ui, sans-serif;
  font-size: 2rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: 2.5rem;
}

.zola-about p {
  font-size: 1.05rem;
  margin: 1.5rem 0;
}

.zola-about img {
  margin: 2.5rem 0;
  border-radius: 1rem;
  box-shadow: 0 30px 65px rgba(15, 23, 42, 0.22);
}

/* =Workshop
--------------------------------------------- */
.zola-workshop {
  position: relative;
  min-height: 80vh;
  color: #f9fafb;
  overflow: hidden;
}

.zola-workshop__bg {
  position: absolute;
  inset: 0;
}

.zola-workshop__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.08) contrast(1.05);
}

.zola-workshop__layer {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top right, rgba(15, 23, 42, 0.94), rgba(30, 64, 175, 0.4));
}

.zola-workshop__inner {
  position: relative;
  z-index: 10;
  max-width: 960px;
  margin: 0 auto;
  padding: 5rem 1.5rem 4rem;
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
  gap: 3rem;
}

.zola-workshop__title {
  font-family: "Montserrat", system-ui, sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

.zola-workshop__text p {
  margin: 1.1rem 0;
}

.zola-workshop__contacts {
  font-size: 0.95rem;
}

.zola-workshop__contacts dt {
  font-weight: 600;
  margin-top: 1rem;
}

.zola-workshop__contacts dd {
  margin: 0.15rem 0 0.25rem;
}

/* =Lightbox + flip card
--------------------------------------------- */
.zola-lightbox {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 10% 10%, rgba(248, 250, 252, 0.22), rgba(15, 23, 42, 0.96));
  padding: 1.5rem;
}

.zola-lightbox__backdrop {
  position: absolute;
  inset: 0;
}

.zola-lightbox__inner {
  position: relative;
  max-width: 980px;
  width: 100%;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.zola-lightbox__close {
  position: absolute;
  top: -2.5rem;
  right: 0;
  border: none;
  background: none;
  color: #e5e7eb;
  cursor: pointer;
  font-size: 0.9rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.zola-flip-card {
  position: relative;
  width: 100%;
  max-width: 860px;
  height: min(70vh, 520px);
  perspective: 1600px;
}

.zola-flip-card__inner {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.8s cubic-bezier(0.19, 1, 0.22, 1);
}

.zola-flip-card.is-flipped .zola-flip-card__inner {
  transform: rotateY(180deg);
}

.zola-flip-card__face {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  border-radius: 1.1rem;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(15, 23, 42, 0.6);
}

.zola-flip-card__face--front {
  background: #020617;
}

.zola-flip-card__face--front img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.zola-flip-card__face--back {
  background: radial-gradient(circle at 0 0, rgba(251, 251, 249, 0.16), rgba(15, 23, 42, 1));
  color: #e5e7eb;
  transform: rotateY(180deg);
  padding: 2.3rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.zola-flip-card__title {
  font-family: "Montserrat", system-ui, sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.9rem;
  margin-bottom: 1.2rem;
}

.zola-flip-card__description {
  font-size: 1rem;
  margin-bottom: 1.5rem;
}

.zola-flip-card__meta {
  font-size: 0.9rem;
  color: #cbd5f5;
}

.zola-flip-card__meta dt {
  font-weight: 600;
  margin-top: 0.4rem;
}

.zola-flip-card__meta dd {
  margin: 0.1rem 0 0.3rem;
}

.zola-flip-card__hint {
  margin-top: 1.8rem;
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #9ca3af;
}

/* =Search results
--------------------------------------------- */
.zola-search-results {
  padding: 3rem 0 1rem;
}

.zola-search-results__group {
  margin-bottom: 3rem;
}

.zola-search-results__group-title {
  font-family: "Montserrat", system-ui, sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #6b7280;
  margin-bottom: 1rem;
}

/* =Misc
--------------------------------------------- */
.zola-page-title {
  font-family: "Montserrat", system-ui, sans-serif;
  font-size: 1.6rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin: 0 0 2rem;
}

.zola-breadcrumbs {
  font-size: 0.85rem;
  color: #6b7280;
  margin-bottom: 1.25rem;
}

.zola-breadcrumbs a {
  color: #6b7280;
}

.zola-breadcrumbs span {
  margin: 0 0.35rem;
}

@media (max-width: 900px) {
  .zola-workshop__inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .zola-flip-card {
    height: min(72vh, 480px);
  }
}

@media (max-width: 640px) {
  .site-header-inner {
    padding-inline: 1rem;
  }

  .site-main {
    padding-top: 4rem;
  }

  .zola-hero-inner {
    padding-inline: 1.25rem;
    padding-bottom: 3rem;
  }

  .zola-hero-scroll-hint {
    margin-top: 2.5rem;
  }

  .zola-flip-card__face--back {
    padding: 1.7rem 1.8rem;
  }
}