/*
Theme Name: Lumina Flos Reference
Theme URI: https://example.com/
Author: Envision Digital
Description: FLOS-inspired WordPress prototype for a premium lighting brand.
Version: 0.4.33
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 8.0
Text Domain: lumina-flos
*/

:root {
  --ink: #121212;
  --graphite: #2e3130;
  --muted: #6a6f6c;
  --line: #dedbd3;
  --paper: #f4f1eb;
  --cream: #fbfaf6;
  --white: #fff;
  --brass: #b58955;
  --moss: #4f6f59;
  --oxide: #a6533a;
  --shadow: 0 24px 70px rgba(18, 18, 18, .14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  line-height: 1.58;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.site-header {
  position: fixed;
  z-index: 30;
  top: 34px;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: 76px;
  padding: 0 52px;
  color: var(--white);
  background: linear-gradient(to bottom, rgba(0, 0, 0, .66), rgba(0, 0, 0, 0));
  transition: background .24s ease, color .24s ease, box-shadow .24s ease;
}

.top-note {
  position: fixed;
  z-index: 31;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 18px;
  min-height: 34px;
  padding: 8px 20px;
  color: rgba(255, 255, 255, .78);
  background: #080808;
  font-size: 12px;
}

.top-note a {
  color: var(--brass);
  font-weight: 850;
}

.site-header.is-scrolled {
  color: var(--ink);
  background: rgba(244, 241, 235, .94);
  box-shadow: 0 10px 36px rgba(0, 0, 0, .08);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  min-width: 190px;
}

.brand-logo {
  width: auto;
  height: 42px;
  max-width: 230px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  transition: filter .24s ease;
}

.site-header.is-scrolled .brand-logo {
  filter: none;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  font-size: 14px;
}

.nav a {
  opacity: .86;
}

.nav a:hover {
  color: var(--brass);
  opacity: 1;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.icon-button,
.text-button {
  display: inline-grid;
  place-items: center;
  min-width: 42px;
  height: 38px;
  border: 1px solid currentColor;
  color: inherit;
  background: transparent;
  cursor: pointer;
}

.text-button {
  padding: 0 12px;
  font-size: 12px;
  font-weight: 800;
}

.menu-button {
  display: none;
}

.menu-button span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 3px 0;
  background: currentColor;
}

.hero {
  min-height: 94vh;
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(320px, .72fr) 280px;
  align-items: end;
  gap: 42px;
  padding: 186px 7vw 54px;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(0, 0, 0, .78), rgba(0, 0, 0, .34) 54%, rgba(0, 0, 0, .12)),
    var(--hero-image) center / cover no-repeat;
}

.flos-hero {
  min-height: 96vh;
  align-items: center;
  background:
    radial-gradient(circle at 66% 42%, rgba(245, 205, 133, .25), transparent 30%),
    linear-gradient(110deg, rgba(6, 6, 6, .96), rgba(20, 20, 18, .88) 50%, rgba(70, 57, 43, .46)),
    #111;
}

.alabaster-hero {
  background:
    radial-gradient(circle at 62% 44%, rgba(245, 205, 133, .23), transparent 31%),
    linear-gradient(110deg, rgba(10, 10, 10, .95), rgba(26, 23, 19, .88) 52%, rgba(116, 90, 60, .42)),
    var(--hero-image) center / cover no-repeat;
}

.hero-feature-image,
.hero-product-stage {
  display: grid;
  align-self: center;
  place-items: center;
  min-height: 480px;
  padding: 34px;
  background: rgba(248, 245, 238, .96);
  box-shadow: 0 28px 80px rgba(0, 0, 0, .26);
}

.hero-feature-image {
  background: rgba(248, 245, 238, .98);
}

.hero-feature-image img,
.hero-product-stage img {
  width: min(460px, 100%);
  max-height: 480px;
  object-fit: contain;
  filter: drop-shadow(0 28px 46px rgba(0, 0, 0, .22));
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--brass);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 620px;
  margin: 0;
  font-size: clamp(42px, 5.8vw, 74px);
  font-weight: 820;
  line-height: .98;
  overflow-wrap: break-word;
}

.hero-copy p:not(.eyebrow) {
  max-width: 560px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, .82);
  font-size: 18px;
}

.hero-copy .hero-text p {
  margin: 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  border: 1px solid transparent;
  font-weight: 850;
}

.btn.primary {
  color: var(--white);
  background: var(--moss);
}

.btn.secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, .72);
}

.btn.dark {
  color: var(--white);
  background: var(--ink);
}

.hero-index {
  display: grid;
  gap: 1px;
  background: rgba(255, 255, 255, .22);
  box-shadow: var(--shadow);
}

.hero-index a {
  display: grid;
  gap: 12px;
  min-height: 112px;
  padding: 22px;
  background: rgba(18, 18, 18, .62);
  backdrop-filter: blur(12px);
}

.hero-index span {
  color: var(--brass);
  font-weight: 900;
}

.hero-index strong {
  font-size: 19px;
}

.section {
  padding: 96px 7vw;
}

.column-hero {
  min-height: 420px;
  display: grid;
  align-content: end;
  padding: 160px 7vw 72px;
  color: var(--white);
  background:
    linear-gradient(110deg, rgba(6, 6, 6, .94), rgba(36, 31, 25, .82)),
    #111;
}

.column-hero h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(44px, 6vw, 88px);
  line-height: .96;
}

.column-section {
  border-bottom: 1px solid var(--line);
}

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

.collection-module-grid,
.product-module-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(220px, 1fr));
  gap: 1px;
  background: var(--line);
  overflow-x: auto;
}

.collection-module,
.product-module {
  min-height: 100%;
  background: var(--white);
}

.collection-module img {
  width: 100%;
  height: 220px;
  object-fit: contain;
  padding: 26px;
  background: #f8f5ee;
}

.collection-module div,
.product-module div {
  padding: 26px;
}

.collection-module span,
.product-module span {
  color: var(--oxide);
  font-weight: 900;
}

.collection-module h3,
.product-module h3 {
  margin: 14px 0 10px;
  font-size: 25px;
  line-height: 1.08;
}

.collection-module p,
.product-module p {
  margin: 0;
  color: var(--muted);
}

.product-module-grid {
  grid-template-columns: 1fr;
  gap: 24px;
  background: transparent;
}

.product-module {
  display: grid;
  grid-template-columns: minmax(280px, .86fr) minmax(0, 1.14fr);
  align-items: stretch;
}

.product-module > img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: contain;
  padding: 44px;
  background: #f8f5ee;
}

.product-module dl {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin: 24px 0;
}

.product-module dt {
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.product-module dd {
  margin: 4px 0 0;
  font-weight: 850;
}

.product-module .btn {
  justify-self: start;
}

.paypal-checkout {
  max-width: 340px;
  margin-top: 16px;
}

.paypal-checkout p,
.paypal-status {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.column-card {
  background: var(--white);
}

.column-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  padding: 28px;
  background: #f8f5ee;
}

.column-card div {
  display: grid;
  gap: 14px;
  padding: 26px;
}

.column-card span {
  color: var(--oxide);
  font-weight: 900;
}

.column-card h3 {
  margin: 0;
  font-size: 28px;
  line-height: 1.08;
}

.column-card p {
  margin: 0;
  color: var(--muted);
}

.column-card .btn {
  justify-self: start;
  margin-top: 8px;
}

.column-contact {
  padding: 0;
  background: transparent;
}

.column-material {
  border-bottom: 1px solid var(--line);
}

.section-head {
  max-width: 780px;
  margin-bottom: 42px;
}

.section-head.centered {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.lead {
  max-width: 680px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.centered .lead {
  margin-right: auto;
  margin-left: auto;
}

.compact-section {
  padding-top: 78px;
}

.section h2,
.split-band h2,
.contact h2 {
  margin: 0;
  font-size: clamp(29px, 4vw, 54px);
  line-height: 1.08;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.category-rail {
  display: grid;
  grid-template-columns: repeat(5, minmax(220px, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  overflow-x: auto;
}

.category-card {
  min-height: 330px;
  display: grid;
  align-content: space-between;
  gap: 24px;
  padding: 28px;
  background: rgba(255, 255, 255, .68);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.category-card span {
  display: block;
  margin-bottom: 18px;
  color: var(--oxide);
  font-weight: 900;
}

.category-card.soft {
  background: #eee9df;
}

.category-card.dark-tile {
  color: var(--white);
  background: var(--ink);
}

.category-card.dark-tile p {
  color: rgba(255, 255, 255, .68);
}

.category-card img {
  width: 100%;
  height: 170px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.category-card.dark-tile img {
  mix-blend-mode: screen;
}

.category-card h3,
.story-card h3,
.project-card h3 {
  margin: 0 0 8px;
  font-size: 24px;
  line-height: 1.18;
}

.category-card p,
.project-card p,
.story-card p,
.contact p,
.spec-list p {
  margin: 0;
  color: var(--muted);
}

.split-band {
  min-height: 560px;
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  align-items: stretch;
  background: var(--ink);
}

.icon-band {
  display: grid;
  grid-template-columns: .84fr 1.16fr;
  min-height: 680px;
  background: var(--cream);
}

.icon-copy {
  display: grid;
  align-content: center;
  padding: 8vw 7vw;
}

.icon-copy h2,
.editorial-story h2,
.culture-block h2,
.newsletter h2 {
  margin: 0;
  font-size: clamp(36px, 5vw, 76px);
  line-height: 1.02;
}

.icon-copy p,
.editorial-story p,
.culture-block p,
.newsletter p {
  max-width: 560px;
  color: var(--muted);
  font-size: 18px;
}

.icon-product {
  display: grid;
  place-items: center;
  padding: 56px;
  background:
    radial-gradient(circle at 52% 42%, rgba(181, 137, 85, .32), transparent 34%),
    linear-gradient(135deg, #1c1c1a, #3b352e);
}

.icon-product img {
  width: min(860px, 100%);
  max-height: 640px;
  object-fit: contain;
  mix-blend-mode: screen;
  filter: drop-shadow(0 34px 52px rgba(0, 0, 0, .34));
}

.editorial-story {
  position: relative;
  min-height: 760px;
  display: grid;
  align-items: end;
  padding: 96px 7vw;
  color: var(--white);
  overflow: hidden;
}

.editorial-story img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 56px;
  background:
    radial-gradient(circle at 56% 50%, rgba(246, 212, 142, .3), transparent 34%),
    #fff;
}

.editorial-story::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, rgba(0, 0, 0, .76), rgba(0, 0, 0, .18));
}

.editorial-story p {
  color: rgba(255, 255, 255, .76);
}

.rooms {
  background: var(--paper);
}

.room-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.room-grid article {
  position: relative;
  min-height: 520px;
  display: grid;
  align-content: end;
  padding: 30px;
  color: var(--white);
  overflow: hidden;
}

.room-grid img {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 40px;
  background: #f8f5ee;
  transition: transform .5s ease;
}

.room-grid article::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(to top, rgba(0, 0, 0, .72), rgba(0, 0, 0, .08));
}

.room-grid article:hover img {
  transform: scale(1.04);
}

.room-grid h3,
.room-grid p {
  position: relative;
  z-index: 2;
}

.room-grid h3 {
  margin: 0 0 8px;
  font-size: 30px;
}

.room-grid p {
  margin: 0;
  color: rgba(255, 255, 255, .78);
  font-weight: 850;
}

.culture-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 680px;
  background: var(--cream);
}

.culture-text {
  display: grid;
  align-content: center;
  padding: 8vw 7vw;
}

.culture-image img {
  width: 100%;
  height: 100%;
  min-height: 680px;
  object-fit: contain;
  padding: 60px;
  background: #f8f5ee;
}

.family-section {
  color: var(--white);
  background: var(--ink);
}

.family-list {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
}

.family-list a {
  display: inline-grid;
  gap: 8px;
  align-content: center;
  min-height: 54px;
  padding: 18px 22px;
  border: 1px solid rgba(255, 255, 255, .22);
  color: rgba(255, 255, 255, .86);
  line-height: 1;
}

.family-list strong {
  font-size: clamp(22px, 3vw, 42px);
}

.family-list span {
  color: rgba(255, 255, 255, .55);
  font-size: 13px;
  font-weight: 700;
}

.family-list a:hover {
  color: var(--brass);
  border-color: var(--brass);
}

.newsletter {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: end;
  padding: 86px 7vw;
  background: #e7e2d8;
}

.newsletter-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
}

.newsletter-form input {
  min-height: 54px;
  border: 0;
  border-bottom: 1px solid var(--ink);
  border-radius: 0;
  padding: 0 8px;
  background: transparent;
  font-size: 18px;
}

.split-band img {
  width: 100%;
  height: 100%;
  min-height: 560px;
  object-fit: cover;
}

.split-copy {
  display: grid;
  align-content: end;
  padding: 7vw;
  color: var(--white);
}

.split-copy p:not(.eyebrow) {
  max-width: 560px;
  color: rgba(255, 255, 255, .74);
  font-size: 18px;
}

.featured-products {
  background: var(--cream);
}

.product-showcase {
  display: grid;
  grid-template-columns: .86fr 1.14fr;
  gap: 28px;
}

.product-hero-card {
  min-height: 640px;
  display: grid;
  align-content: end;
  padding: 34px;
  color: var(--white);
  background: radial-gradient(circle at 74% 20%, rgba(181, 137, 85, .38), transparent 40%), #1b1b1a;
}

.product-hero-card img {
  width: min(420px, 100%);
  margin: 0 auto 34px;
}

.spec-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.spec-list article {
  min-height: 206px;
  padding: 28px;
  background: var(--paper);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.spec-list span {
  display: block;
  margin-bottom: 28px;
  color: var(--oxide);
  font-weight: 900;
}

.projects {
  background: #e9e6de;
}

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

.project-card,
.story-card {
  background: var(--white);
}

.project-card img,
.story-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  padding: 22px;
  background: #f8f5ee;
}

.project-card div,
.story-card div {
  padding: 24px;
}

.partner {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 52px;
  color: var(--white);
  background: var(--graphite);
}

.partner p {
  color: rgba(255, 255, 255, .74);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid rgba(255, 255, 255, .18);
  border-left: 1px solid rgba(255, 255, 255, .18);
}

.process-grid div {
  min-height: 174px;
  padding: 28px;
  border-right: 1px solid rgba(255, 255, 255, .18);
  border-bottom: 1px solid rgba(255, 255, 255, .18);
}

.process-grid span {
  color: var(--brass);
  font-size: 32px;
  font-weight: 900;
}

.process-grid p {
  margin: 20px 0 0;
  font-size: 20px;
}

.contact {
  display: grid;
  grid-template-columns: .88fr 1.12fr;
  gap: 54px;
  padding: 96px 7vw;
  background: var(--cream);
}

.contact dl {
  display: grid;
  gap: 18px;
  margin: 34px 0 0;
}

.contact dt {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.contact dd {
  margin: 4px 0 0;
  font-size: 20px;
  font-weight: 850;
}

.inquiry-form {
  display: grid;
  gap: 18px;
  padding: 34px;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.inquiry-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0;
  padding: 13px 14px;
  color: var(--ink);
  background: var(--white);
}

.inquiry-form textarea {
  resize: vertical;
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 38px 7vw;
  color: rgba(255, 255, 255, .74);
  background: #111;
}

.site-footer strong {
  display: block;
  color: var(--white);
  font-size: 20px;
}

.site-footer a {
  color: var(--brass);
  font-weight: 850;
}

@media (max-width: 980px) {
  .site-header {
    min-height: 68px;
    padding: 0 22px;
  }

  .brand {
    min-width: auto;
  }

  .brand-logo {
    height: 34px;
    max-width: 188px;
  }

  .nav {
    position: fixed;
    top: 102px;
    left: 0;
    right: 0;
    display: none;
    grid-template-columns: 1fr;
    gap: 0;
    padding: 12px 22px 24px;
    color: var(--ink);
    background: var(--paper);
    box-shadow: 0 18px 34px rgba(0, 0, 0, .12);
  }

  .nav.is-open {
    display: grid;
  }

  .nav a {
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
  }

  .menu-button {
    display: inline-grid;
  }

  .hero,
  .split-band,
  .product-showcase,
  .icon-band,
  .culture-block,
  .newsletter,
  .partner,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding: 136px 24px 36px;
  }

  .hero-feature-image,
  .hero-product-stage {
    min-height: 360px;
    padding: 24px;
  }

  .hero-feature-image img,
  .hero-product-stage img {
    max-height: 360px;
  }

  .hero-index {
    grid-template-columns: repeat(3, 1fr);
  }

  .category-grid,
  .category-rail,
  .spec-list,
  .room-grid,
  .project-grid,
  .story-grid,
  .column-grid,
  .product-module {
    grid-template-columns: 1fr;
  }

  .collection-module-grid {
    grid-template-columns: 1fr;
  }

  .icon-band,
  .culture-block {
    min-height: auto;
  }

  .culture-image img {
    min-height: 380px;
    padding: 30px;
  }

  .newsletter-form {
    grid-template-columns: 1fr;
  }

  .section,
  .contact,
  .column-hero {
    padding: 72px 24px;
  }
}

@media (max-width: 640px) {
  .hero h1 {
    font-size: 42px;
  }

  .hero-index,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}