/*
Theme Name:  Ksenija Portfolio
Theme URI:   https://example.com
Author:      Ksenija Tomm
Description: Minimal photography portfolio theme with Customizer support.
Version:     1.0.0
License:     GNU General Public License v2 or later
Text Domain: ksenija-portfolio
*/

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

:root {
  --red: #C8001E;
  --black: #0f0f0f;
  --white: #fff;
  --gray-light: #f4f4f2;
  --gray-mid: #e0e0de;
  --gray-text: #888;
  --text: #111;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  background: var(--white);
  color: var(--text);
  overflow-x: hidden;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  mix-blend-mode: difference;
  transition: background 0.3s, padding 0.3s;
}

.nav-logo {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  text-decoration: none;
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  text-decoration: none;
  transition: color 0.2s;
  opacity: 0.7;
}

.nav-links a:hover { opacity: 1; color: #fff; }

/* ── HERO ── */
#hero {
  position: relative;
  height: 100vh;
  background: var(--black);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 60px 40px;
}

#hero video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 60%);
}

.hero-accent-line {
  position: absolute;
  top: 0; left: 0;
  width: 3px;
  height: 100%;
  background: var(--red);
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero-name {
  font-size: clamp(48px, 8vw, 96px);
  font-weight: 500;
  color: #fff;
  letter-spacing: -0.03em;
  line-height: 0.95;
}

.hero-sub {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--red);
  flex-shrink: 0;
}

.hero-scroll {
  position: absolute;
  bottom: 60px;
  right: 40px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 10px;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-scroll-line {
  width: 32px;
  height: 1px;
  background: var(--red);
}

/* ── SECTIONS ── */
section {
  padding: 80px 40px;
  border-top: 0.5px solid var(--gray-mid);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 40px;
}

.section-title {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--text);
}

.section-meta {
  font-size: 11px;
  color: var(--red);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ── WORKS ── */
#works { background: var(--white); }

.work-list { margin-bottom: 40px; }

.work-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  border-bottom: 0.5px solid var(--gray-mid);
  cursor: pointer;
  transition: padding-left 0.2s;
}

.work-item:hover { padding-left: 8px; }
.work-item:hover .work-name { color: var(--red); }

.work-left { display: flex; align-items: center; gap: 16px; }

.work-num {
  font-size: 11px;
  color: var(--red);
  letter-spacing: 0.06em;
  width: 24px;
  flex-shrink: 0;
}

.work-name {
  font-size: 18px;
  font-weight: 500;
  color: var(--text);
  transition: color 0.2s;
}

.work-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.work-cat {
  font-size: 10px;
  color: var(--gray-text);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.work-year {
  font-size: 10px;
  color: var(--gray-mid);
  letter-spacing: 0.06em;
}

/* photo grid */
.photo-grid {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 6px;
}

.photo-grid .ph-main {
  grid-row: 1 / 3;
  aspect-ratio: 2/3;
  background: var(--gray-light);
  overflow: hidden;
}

.photo-grid .ph-sm {
  aspect-ratio: 4/3;
  background: var(--gray-light);
  overflow: hidden;
}

.photo-grid img,
.photo-grid .ph-main,
.photo-grid .ph-sm {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ── ABOUT ── */
#about { background: var(--gray-light); }

.about-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.about-text-block p {
  font-size: 15px;
  color: #444;
  line-height: 1.75;
  margin-bottom: 24px;
}

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

.tag {
  font-size: 10px;
  padding: 4px 14px;
  border: 0.5px solid var(--gray-mid);
  color: var(--gray-text);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.tag.accent {
  border-color: var(--red);
  color: var(--red);
}

.about-photo {
  aspect-ratio: 3/4;
  background: var(--gray-mid);
  overflow: hidden;
}

.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ── CONTACT ── */
#contact { background: var(--black); border-top: none; }

#contact .section-title { color: #fff; }
#contact .section-meta { color: var(--red); }

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-rows { border-top: 0.5px solid rgba(255,255,255,0.08); }

.c-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  border-bottom: 0.5px solid rgba(255,255,255,0.08);
}

.c-label {
  font-size: 11px;
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.c-val {
  font-size: 13px;
  color: #fff;
  text-decoration: none;
}

.c-val.red { color: var(--red); }
.c-val:hover { color: var(--red); }

.contact-photo {
  aspect-ratio: 3/4;
  background: #1e1e1e;
  overflow: hidden;
}

.contact-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0.7;
}

/* ── FOOTER ── */
footer {
  background: var(--black);
  padding: 20px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 0.5px solid rgba(255,255,255,0.06);
}

.footer-copy {
  font-size: 11px;
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.06em;
}

.footer-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--red);
}

/* ── MOBILE ── */
@media (max-width: 680px) {
  nav { padding: 18px 20px; }
  .nav-links { gap: 20px; }

  #hero { padding: 40px 20px; }
  .hero-scroll { right: 20px; bottom: 40px; }

  section { padding: 60px 20px; }

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

  .about-photo,
  .contact-photo { aspect-ratio: 4/3; order: -1; }

  .photo-grid {
    grid-template-columns: 1fr 1fr;
  }
  .photo-grid .ph-main { grid-row: auto; aspect-ratio: 4/3; }

  footer { padding: 16px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}


/* ════════════════════════════════════════════
   NAV — solid variant (used on inner pages)
════════════════════════════════════════════ */
.site-nav--solid {
  mix-blend-mode: normal !important;
  background: rgba(15,15,15,0.97);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 16px 40px;
}

.site-nav--solid .nav-logo,
.site-nav--solid .nav-links a {
  color: #fff;
}

@media (max-width: 680px) {
  .site-nav--solid { padding: 14px 20px; }
}


/* ── Works → View all link ── */
.works-cta {
  margin-top: 40px;
  display: flex;
  justify-content: flex-end;
}

.works-cta__link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text);
  text-decoration: none;
  transition: color 0.2s;
}

.works-cta__link:hover { color: var(--red); }

.works-cta__link:hover .works-cta__line { background: var(--red); width: 48px; }

.works-cta__line {
  display: block;
  height: 1px;
  width: 32px;
  background: var(--text);
  transition: width 0.25s ease, background 0.2s;
}

@media (max-width: 680px) {
  .works-cta { justify-content: flex-start; }
}


/* ════════════════════════════════════════════
   PORTFOLIO ARCHIVE — /projects/
════════════════════════════════════════════ */
.kp-archive {
  padding-top: 0;
  min-height: 100vh;
}

/* ── Archive hero banner ── */
.kp-archive__hero {
  position: relative;
  background: var(--black);
  padding: 120px 40px 60px;
  overflow: hidden;
}

.kp-archive__hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.kp-archive__title {
  font-size: clamp(48px, 8vw, 96px);
  font-weight: 500;
  color: #fff;
  letter-spacing: -0.03em;
  line-height: 0.95;
}

.kp-archive__count {
  font-size: 11px;
  color: rgba(255,255,255,0.35);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 4px;
}

/* ── Project list ── */
.kp-project-list {
  padding: 0 40px 80px;
}

.kp-project-entry {
  padding: 48px 0;
  border-bottom: 0.5px solid var(--gray-mid);
  display: grid;
  grid-template-columns: 80px 1fr;
  grid-template-rows: auto auto auto;
  column-gap: 24px;
  row-gap: 0;
}

/* meta column (number, cat, year) stacks on the left */
.kp-project-entry__meta {
  grid-column: 1;
  grid-row: 1 / 4;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 6px;
}

.kp-entry-num {
  font-size: 11px;
  color: var(--red);
  letter-spacing: 0.06em;
  font-weight: 500;
}

.kp-entry-cat {
  font-size: 10px;
  color: var(--gray-text);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.kp-entry-year {
  font-size: 10px;
  color: var(--gray-mid);
  letter-spacing: 0.06em;
}

/* title */
.kp-project-entry__title {
  grid-column: 2;
  grid-row: 1;
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 10px;
}

.kp-project-entry__title a {
  color: var(--text);
  text-decoration: none;
  transition: color 0.2s;
}

.kp-project-entry__title a:hover { color: var(--red); }

/* description */
.kp-project-entry__desc {
  grid-column: 2;
  grid-row: 2;
  font-size: 14px;
  color: #666;
  line-height: 1.65;
  max-width: 520px;
  margin-bottom: 20px;
}

/* preview photo */
.kp-project-entry__thumb {
  grid-column: 2;
  grid-row: 3;
  display: block;
  overflow: hidden;
  max-height: 70vh;
}

.kp-project-entry__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.kp-project-entry__thumb:hover img {
  transform: scale(1.02);
}

.kp-no-projects {
  padding: 60px 0;
  color: var(--gray-text);
  font-size: 14px;
}

@media (max-width: 680px) {
  .kp-archive__hero { padding: 100px 20px 48px; }

  .kp-project-list { padding: 0 20px 60px; }

  .kp-project-entry {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    gap: 12px;
    padding: 36px 0;
  }

  .kp-project-entry__meta {
    grid-column: 1;
    grid-row: 1;
    flex-direction: row;
    align-items: center;
    gap: 12px;
  }

  .kp-project-entry__title { grid-column: 1; grid-row: 2; }
  .kp-project-entry__desc  { grid-column: 1; grid-row: 3; }
  .kp-project-entry__thumb { grid-column: 1; grid-row: 4; }
}


/* ════════════════════════════════════════════
   SINGLE PROJECT — /projects/slug/
════════════════════════════════════════════ */
.kp-single {
  min-height: 100vh;
}

/* ── Project header ── */
.kp-single__header {
  position: relative;
  background: var(--black);
  padding: 120px 40px 64px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.kp-single__meta {
  display: flex;
  align-items: center;
  gap: 20px;
}

.kp-single__year {
  font-size: 11px;
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.1em;
}

.kp-single__title {
  font-size: clamp(36px, 6vw, 72px);
  font-weight: 500;
  color: #fff;
  letter-spacing: -0.03em;
  line-height: 0.95;
  max-width: 800px;
}

.kp-single__desc {
  font-size: 15px;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  max-width: 540px;
}

/* ── Gallery ── */
.kp-single__gallery {
  padding: 64px 0 0;
  display: grid;
  grid-template-columns: 1fr 60vw 1fr;  /* centre column = 60vw */
  row-gap: 6px;
}

.kp-gallery-item {
  grid-column: 2;                        /* all items sit in the 60vw column */
  margin: 0;
  overflow: hidden;
  line-height: 0;
}

.kp-gallery-item img {
  width: 100%;
  height: auto;
  display: block;
}

/* Single featured image fallback */
.kp-gallery-item--single img {
  max-height: 85vh;
  object-fit: contain;
  background: var(--gray-light);
}

.kp-no-images {
  padding: 60px 0;
  color: var(--gray-text);
  font-size: 14px;
}

/* ── Prev / Next navigation ── */
.kp-project-nav {
  padding: 60px 40px 80px;
  border-top: 0.5px solid var(--gray-mid);
  margin-top: 48px;
}

.kp-project-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.kp-project-nav__item {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  flex: 1;
  min-width: 0;
  transition: opacity 0.2s;
}

.kp-project-nav__item--disabled { flex: 1; }

.kp-project-nav__item:hover { opacity: 0.7; }

.kp-project-nav__item--next {
  justify-content: flex-end;
  text-align: right;
}

.kp-nav-thumb {
  width: 60px;
  height: 40px;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--gray-light);
}

.kp-nav-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.kp-nav-text {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.kp-nav-dir {
  font-size: 10px;
  color: var(--red);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.kp-nav-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Grid / all-projects icon button */
.kp-project-nav__all {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  text-decoration: none;
  transition: opacity 0.2s;
}

.kp-project-nav__all:hover { opacity: 0.6; }

.kp-nav-grid-icon {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
  width: 16px;
  height: 16px;
}

.kp-nav-grid-icon span {
  display: block;
  background: var(--gray-text);
}

@media (max-width: 680px) {
  .kp-single__header { padding: 100px 20px 48px; }
  .kp-single__gallery {
    padding: 32px 0 0;
    grid-template-columns: 8px 1fr 8px; /* near-full-width on mobile */
  }
  .kp-project-nav { padding: 40px 20px 60px; }

  .kp-project-nav__inner { gap: 12px; }

  .kp-nav-thumb { width: 44px; height: 30px; }
  .kp-nav-title { font-size: 12px; }
}