/*
Theme Name: Kallo Studio
Theme URI: https://kallostudio.com
Author: Kallo Studio
Author URI: https://kallostudio.com
Description: A warm, minimal home-finishes showcase theme for Kallo Studio — cabinetry, lighting, hardware, tile & stone, and countertops. Inspired by modern home-goods catalog design.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: kallo-studio
Tags: e-commerce, portfolio, custom-menu, featured-images, translation-ready
*/

/* ==========================================================================
   0. Custom properties / palette
   ========================================================================== */
:root {
  --ks-cream: #f6f1ea;
  --ks-cream-deep: #efe6d8;
  --ks-sand: #e4d5bf;
  --ks-clay: #b98a5e;
  --ks-clay-dark: #8f6743;
  --ks-charcoal: #2b2622;
  --ks-ink: #3a332c;
  --ks-taupe: #5f5548;
  --ks-line: #ddd2c2;
  --ks-white: #ffffff;
  --ks-radius: 2px;
  --ks-maxw: 1240px;
  --ks-serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --ks-sans: "Jost", "Helvetica Neue", Arial, sans-serif;
}

/* ==========================================================================
   1. Reset & base
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ks-cream);
  color: var(--ks-ink);
  font-family: var(--ks-sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color .2s ease, opacity .2s ease; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, h5 {
  font-family: var(--ks-serif);
  font-weight: 500;
  line-height: 1.15;
  color: var(--ks-charcoal);
  margin: 0 0 .5em;
  letter-spacing: .01em;
}
h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.8rem); }
h3 { font-size: 1.4rem; }
p { margin: 0 0 1.1em; }
.container {
  max-width: var(--ks-maxw);
  margin: 0 auto;
  padding: 0 32px;
}
.eyebrow {
  display: block;
  font-size: .72rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--ks-clay);
  margin-bottom: .9em;
  font-weight: 600;
}
.section { padding: 96px 0; }
.section--tight { padding: 64px 0; }
.section--sand { background: var(--ks-cream-deep); }
.section--charcoal { background: var(--ks-charcoal); color: #ece5d8; }
.section--charcoal h2, .section--charcoal .eyebrow { color: #ece5d8; }
.section--charcoal .eyebrow { color: var(--ks-sand); }
.center { text-align: center; }
.section-head { max-width: 640px; margin: 0 auto 56px; text-align: center; }
.section-head.left { margin: 0 0 48px; text-align: left; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 34px;
  border: 1px solid var(--ks-charcoal);
  background: transparent;
  color: var(--ks-charcoal);
  font-family: var(--ks-sans);
  font-size: .78rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: var(--ks-radius);
}
.btn:hover { background: var(--ks-charcoal); color: var(--ks-cream); }
.btn--solid { background: var(--ks-charcoal); color: var(--ks-cream); }
.btn--solid:hover { background: var(--ks-clay-dark); border-color: var(--ks-clay-dark); }
.btn--light { border-color: #ece5d8; color: #ece5d8; }
.btn--light:hover { background: #ece5d8; color: var(--ks-charcoal); }

/* ==========================================================================
   2. Header
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(246, 241, 234, .96);
  border-bottom: 1px solid var(--ks-line);
  backdrop-filter: blur(6px);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 32px;
  max-width: var(--ks-maxw);
  margin: 0 auto;
}
.site-logo {
  font-family: var(--ks-serif);
  font-size: 1.5rem;
  letter-spacing: .04em;
  color: var(--ks-charcoal);
  white-space: nowrap;
  flex: 0 0 auto;
}
.site-logo span { color: var(--ks-clay); }
.main-nav { flex: 1 1 auto; min-width: 0; }
.main-nav ul { display: flex; gap: 22px; flex-wrap: wrap; }
.main-nav a {
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ks-ink);
  white-space: nowrap;
}
.main-nav a:hover, .main-nav .current-menu-item > a { color: var(--ks-clay-dark); }
.header-actions { display: flex; align-items: center; gap: 16px; flex: 0 0 auto; }
.header-actions a.btn { padding: 10px 18px; font-size: .7rem; white-space: nowrap; }
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}
.menu-toggle span { width: 24px; height: 1px; background: var(--ks-charcoal); display: block; }

/* ==========================================================================
   3. Hero
   ========================================================================== */
.hero-section { padding: 0; }
.hero {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 48px;
  padding: 88px 0 108px;
}
.hero__copy .eyebrow { margin-bottom: 1.1em; }
.hero__copy p { max-width: 440px; color: var(--ks-taupe); font-size: 1.05rem; }
.hero__actions { display: flex; gap: 16px; margin-top: 36px; }
.hero__trustrow {
  display: flex;
  gap: 36px;
  margin-top: 44px;
  padding-top: 28px;
  border-top: 1px solid var(--ks-line);
  max-width: 460px;
}
.hero__trustrow div { display: flex; flex-direction: column; }
.hero__trustrow strong { font-family: var(--ks-serif); font-size: 1.7rem; color: var(--ks-clay-dark); line-height: 1; margin-bottom: 6px; }
.hero__trustrow span { font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ks-taupe); }
.hero__media { position: relative; }
.hero__media img { border-radius: var(--ks-radius); aspect-ratio: 4/5; object-fit: cover; width: 100%; box-shadow: 0 30px 60px -20px rgba(43,38,34,.25); }
.hero__badge {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  background: rgba(43,38,34,.88);
  backdrop-filter: blur(4px);
  color: var(--ks-cream);
  padding: 14px 18px;
  font-size: .72rem;
  letter-spacing: .04em;
  line-height: 1.5;
  border-radius: var(--ks-radius);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.hero__badge strong { font-family: var(--ks-serif); font-size: .95rem; color: var(--ks-sand); font-weight: 500; letter-spacing: .01em; }

/* ==========================================================================
   4. Category grid
   ========================================================================== */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.cat-card {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  border-radius: var(--ks-radius);
  display: block;
}
.cat-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.cat-card:hover img { transform: scale(1.06); }
.cat-card::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(43,38,34,0) 40%, rgba(43,38,34,.78) 100%);
}
.cat-card__label {
  position: absolute; left: 24px; right: 24px; bottom: 22px; z-index: 2; color: #fff;
}
.cat-card__label .eyebrow { color: var(--ks-sand); }
.cat-card__label h3 { color: #fff; margin: 0; }

/* ==========================================================================
   5. Brands / partners strip
   ========================================================================== */
.brand-strip { display: flex; flex-wrap: wrap; gap: 20px; justify-content: center; }
.brand-strip a {
  border: 1px solid var(--ks-line);
  padding: 16px 28px;
  font-family: var(--ks-serif);
  font-size: 1.1rem;
  color: var(--ks-taupe);
  border-radius: var(--ks-radius);
  background: var(--ks-white);
}
.brand-strip a:hover { color: var(--ks-clay-dark); border-color: var(--ks-clay); }

/* ==========================================================================
   6. Product grid / cards
   ========================================================================== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px 28px;
}
.product-card { background: var(--ks-white); border-radius: var(--ks-radius); overflow: hidden; border: 1px solid var(--ks-line); }
.product-card__media { position: relative; aspect-ratio: 1/1; overflow: hidden; }
.product-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.product-card:hover .product-card__media img { transform: scale(1.05); }
.product-card__tag {
  position: absolute; top: 14px; left: 14px;
  background: var(--ks-charcoal); color: var(--ks-cream);
  font-size: .68rem; letter-spacing: .12em; text-transform: uppercase;
  padding: 6px 12px; border-radius: var(--ks-radius);
}
.product-card__body { padding: 22px 22px 26px; }
.product-card__cat { font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ks-clay); }
.product-card__body h3 { font-size: 1.2rem; margin: 6px 0 8px; }
.product-card__body p { font-size: .92rem; color: var(--ks-taupe); margin-bottom: 0; }

/* ==========================================================================
   7. Process / feature columns
   ========================================================================== */
.feature-cols { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.feature-col { text-align: center; }
.feature-col__num {
  width: 52px; height: 52px; margin: 0 auto 20px;
  border: 1px solid var(--ks-clay); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--ks-serif); font-size: 1.2rem; color: var(--ks-clay-dark);
}
.feature-col p { font-size: .92rem; color: var(--ks-taupe); }

/* ==========================================================================
   8. Testimonials
   ========================================================================== */
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.testimonial-card {
  background: var(--ks-white); border: 1px solid var(--ks-line); border-radius: var(--ks-radius);
  padding: 32px 28px;
}
.testimonial-card__stars { color: var(--ks-clay); letter-spacing: 3px; margin-bottom: 14px; font-size: .9rem; }
.testimonial-card p { font-style: italic; color: var(--ks-ink); }
.testimonial-card__who { display: flex; align-items: center; gap: 12px; margin-top: 18px; }
.testimonial-card__who img { width: 42px; height: 42px; border-radius: 50%; object-fit: cover; }
.testimonial-card__who span { font-size: .82rem; color: var(--ks-taupe); }
.testimonial-card__who strong { display: block; font-size: .92rem; color: var(--ks-charcoal); }

/* ==========================================================================
   9. CTA / newsletter
   ========================================================================== */
.cta-split { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 48px; }
.cta-form { display: flex; gap: 12px; margin-top: 28px; max-width: 420px; }
.cta-form input[type="email"] {
  flex: 1; padding: 15px 18px; border: 1px solid var(--ks-line); background: var(--ks-cream);
  font-family: var(--ks-sans); border-radius: var(--ks-radius);
}
.section--charcoal .cta-form input[type="email"] { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.2); color: #fff; }

/* ==========================================================================
   10. Contact / quote form
   ========================================================================== */
.quote-wrap { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; }
.quote-info__item { margin-bottom: 26px; }
.quote-info__item .eyebrow { margin-bottom: .3em; }
.quote-form { background: var(--ks-white); border: 1px solid var(--ks-line); border-radius: var(--ks-radius); padding: 40px; }
.quote-form label { display: block; font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ks-taupe); margin-bottom: 8px; }
.quote-form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.quote-form .field { margin-bottom: 20px; }
.quote-form input, .quote-form select, .quote-form textarea {
  width: 100%; padding: 13px 16px; border: 1px solid var(--ks-line); background: var(--ks-cream);
  font-family: var(--ks-sans); font-size: .95rem; border-radius: var(--ks-radius);
}
.quote-form textarea { min-height: 120px; resize: vertical; }
.quote-form .btn { width: 100%; justify-content: center; margin-top: 6px; }
.form-notice { padding: 14px 18px; border-radius: var(--ks-radius); margin-bottom: 20px; font-size: .9rem; }
.form-notice--success { background: #eaf3ea; color: #2f5c33; border: 1px solid #bcd9bd; }
.form-notice--error { background: #f7e8e6; color: #7a2f24; border: 1px solid #e3bdb4; }

/* ==========================================================================
   11. Footer
   ========================================================================== */
.site-footer { background: var(--ks-charcoal); color: #cfc6b8; padding: 80px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 60px; }
.footer-logo { font-family: var(--ks-serif); font-size: 1.5rem; color: #fff; margin-bottom: 14px; }
.footer-grid h4 { color: #fff; font-family: var(--ks-sans); font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 20px; }
.footer-grid ul li { margin-bottom: 12px; font-size: .92rem; }
.footer-grid a:hover { color: var(--ks-sand); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  padding-top: 26px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: .8rem; color: #8b8275;
}
.social-row { display: flex; gap: 16px; }

/* ==========================================================================
   12. Generic page / blog content
   ========================================================================== */
.page-hero { padding: 70px 0 40px; text-align: center; border-bottom: 1px solid var(--ks-line); }
.entry-content { max-width: 780px; margin: 0 auto; padding: 60px 0; }
.entry-content img { border-radius: var(--ks-radius); margin: 24px 0; }
.archive-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; padding: 60px 0; }

/* ==========================================================================
   13. Responsive
   ========================================================================== */
@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; padding: 56px 0; }
  .cat-grid, .product-grid, .testimonial-grid, .archive-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-cols { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .quote-wrap, .cta-split { grid-template-columns: 1fr; }
  .main-nav { display: none; }
  .menu-toggle { display: flex; }
}
@media (max-width: 600px) {
  .cat-grid, .product-grid, .testimonial-grid, .archive-grid, .feature-cols { grid-template-columns: 1fr; }
  .quote-form .row { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .container { padding: 0 20px; }
  .hero__badge { position: static; margin-top: 16px; max-width: none; }
  .hero__trustrow { flex-wrap: wrap; gap: 24px; }
}