/*
Theme Name: Umutea
Theme URI: https://umutea.com
Author: Umutea
Author URI: https://umutea.com
Description: A holistic herbalism theme for Umutea — earthy, rustic, and grounded in nature.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: umutea
Tags: herbalism, earthy, rustic, woocommerce, blog, shop
*/

/* =========================================================
   FONT FACE
   ========================================================= */
@font-face {
  font-family: 'Umutea';
  src: url('assets/fonts/Umutea-Regular.woff2') format('woff2'),
       url('assets/fonts/Umutea-Regular.woff') format('woff'),
       url('assets/fonts/Umutea-Regular.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

/* =========================================================
   CSS VARIABLES
   ========================================================= */
:root {
  /* Brand Colours */
  --color-primary:     #BA5951;
  --color-secondary:   #EBD188;
  --color-accent:      #ACBA8A;
  --color-bg:          #F2E6D8;
  --color-text:        #82494D;

  /* Additional Palette */
  --color-teal:        #5D8C7B;
  --color-gold-light:  #F2D091;
  --color-peach:       #F2A679;
  --color-rust:        #D9695F;
  --color-deep-red:    #8C4646;
  --color-amber:       #F1B576;
  --color-sage:        #679481;
  --color-sage-dark:   #598B7C;
  --color-terracotta:  #E99467;
  --color-clay:        #DA6A5C;
  --color-maroon:      #924A48;

  /* Typography */
  --font-heading:  'Umutea', Georgia, serif;
  --font-body:     'Playfair Display', Georgia, serif;

  /* Sizing */
  --max-width:     1200px;
  --radius:        4px;
  --radius-lg:     12px;

  /* Spacing */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  2rem;
  --space-lg:  4rem;
  --space-xl:  8rem;

  /* Transitions */
  --transition: 0.3s ease;
}

/* =========================================================
   RESET & BASE
   ========================================================= */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-deep-red);
}

ul, ol {
  list-style: none;
}

/* =========================================================
   TYPOGRAPHY
   ========================================================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-text);
  line-height: 1.15;
  font-weight: normal;
}

h1 { font-size: clamp(2.8rem, 7vw, 5.5rem); letter-spacing: 0.02em; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: 0.02em; }
h3 { font-size: clamp(1.4rem, 2.5vw, 2rem); }
h4 { font-size: 1.3rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: 1.25em;
  font-size: 1.05rem;
}

p:last-child { margin-bottom: 0; }

blockquote {
  border-left: 3px solid var(--color-accent);
  padding: var(--space-sm) var(--space-md);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--color-primary);
  background: rgba(172, 186, 138, 0.12);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  margin: var(--space-md) 0;
}

/* =========================================================
   LAYOUT
   ========================================================= */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.container--narrow {
  max-width: 760px;
}

.section {
  padding: var(--space-lg) 0;
}

.section--hero {
  padding: var(--space-xl) 0;
}

/* =========================================================
   HEADER & NAVIGATION
   ========================================================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-bg);
  border-bottom: 1px solid rgba(130, 73, 77, 0.15);
  padding: 1.2rem 0;
  transition: box-shadow var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 2px 20px rgba(130, 73, 77, 0.1);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.site-logo {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-primary);
  letter-spacing: 0.05em;
  text-decoration: none;
  flex-shrink: 0;
}

.site-logo:hover {
  color: var(--color-deep-red);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.site-nav a {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-text);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 2px;
}

.site-nav a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-primary);
  transition: width var(--transition);
}

.site-nav a:hover::after,
.site-nav a.current-menu-item::after {
  width: 100%;
}

.site-nav a:hover,
.site-nav a.current-menu-item {
  color: var(--color-primary);
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

/* =========================================================
   HERO SECTION
   ========================================================= */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-bg) 0%, #e8d5c2 100%);
  padding: var(--space-xl) 0;
  text-align: center;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse at 20% 50%, rgba(172, 186, 138, 0.18) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(186, 89, 81, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

/* Decorative botanical texture */
.hero::after {
  content: '';
  position: absolute;
  bottom: -30px;
  left: 50%;
  transform: translateX(-50%);
  width: 120%;
  height: 80px;
  background: var(--color-bg);
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 820px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.hero__tagline {
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: var(--space-sm);
  font-style: italic;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(3.5rem, 9vw, 7rem);
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.hero__subtitle {
  font-size: 1.15rem;
  color: var(--color-text);
  max-width: 560px;
  margin: 0 auto var(--space-md);
  font-style: italic;
  opacity: 0.85;
}

.hero__divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin: var(--space-md) 0;
}

.hero__divider::before,
.hero__divider::after {
  content: '';
  flex: 1;
  max-width: 120px;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-primary));
}

.hero__divider::after {
  background: linear-gradient(to left, transparent, var(--color-primary));
}

.hero__divider-icon {
  color: var(--color-accent);
  font-size: 1.2rem;
}

/* =========================================================
   BUTTONS
   ========================================================= */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.85rem 2.2rem;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}

.btn--primary {
  background-color: var(--color-primary);
  color: #fff;
}

.btn--primary:hover {
  background-color: var(--color-deep-red);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(186, 89, 81, 0.3);
}

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn--outline:hover {
  background-color: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
}

.btn--accent {
  background-color: var(--color-accent);
  color: #fff;
}

.btn--accent:hover {
  background-color: var(--color-teal);
  color: #fff;
  transform: translateY(-2px);
}

/* =========================================================
   SECTION HEADINGS
   ========================================================= */
.section-header {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.section-header__label {
  font-size: 0.75rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-teal);
  font-style: italic;
  display: block;
  margin-bottom: var(--space-xs);
}

.section-header__title {
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.section-header__line {
  width: 60px;
  height: 2px;
  background: linear-gradient(to right, var(--color-secondary), var(--color-accent));
  margin: var(--space-sm) auto 0;
  border-radius: 2px;
}

/* =========================================================
   CARDS (Blog & Products)
   ========================================================= */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-md);
}

.card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid rgba(130, 73, 77, 0.08);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 40px rgba(130, 73, 77, 0.12);
}

.card__image {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.card__image-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, rgba(172, 186, 138, 0.3), rgba(186, 89, 81, 0.15));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-size: 2rem;
}

.card__body {
  padding: var(--space-md);
}

.card__label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-teal);
  font-style: italic;
  display: block;
  margin-bottom: var(--space-xs);
}

.card__title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
}

.card__excerpt {
  font-size: 0.95rem;
  opacity: 0.8;
  margin-bottom: var(--space-sm);
  line-height: 1.65;
}

.card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  border-top: 1px solid rgba(130, 73, 77, 0.08);
  font-size: 0.85rem;
  color: var(--color-text);
  opacity: 0.7;
}

/* =========================================================
   FEATURED BAND
   ========================================================= */
.band {
  background-color: var(--color-primary);
  color: #fff;
  padding: var(--space-lg) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.band::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(ellipse at 30% 50%, rgba(235, 209, 136, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.band h2 {
  color: #fff;
  font-size: clamp(1.8rem, 4vw, 3rem);
  margin-bottom: var(--space-sm);
}

.band p {
  opacity: 0.85;
  max-width: 560px;
  margin: 0 auto var(--space-md);
}

.band .btn--outline {
  border-color: rgba(255,255,255,0.6);
  color: #fff;
}

.band .btn--outline:hover {
  background: rgba(255,255,255,0.15);
  border-color: #fff;
  color: #fff;
}

/* =========================================================
   VALUES / ICON ROW
   ========================================================= */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-md);
  text-align: center;
}

.value-item {
  padding: var(--space-md);
}

.value-item__icon {
  font-size: 2rem;
  margin-bottom: var(--space-sm);
  display: block;
  line-height: 1;
}

.value-item__title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.value-item__text {
  font-size: 0.9rem;
  opacity: 0.8;
}

/* =========================================================
   ABOUT PAGE
   ========================================================= */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.about-intro__image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.about-intro__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-intro__image-placeholder {
  aspect-ratio: 3/4;
  background: linear-gradient(160deg, rgba(172, 186, 138, 0.35), rgba(186, 89, 81, 0.2));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--color-primary);
  opacity: 0.6;
}

/* =========================================================
   SHOP / WOOCOMMERCE
   ========================================================= */
/* WooCommerce overrides to match brand */
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce #respond input#submit {
  background-color: var(--color-primary) !important;
  color: #fff !important;
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius);
  padding: 0.75rem 1.8rem;
  transition: all var(--transition);
}

.woocommerce a.button:hover,
.woocommerce button.button:hover {
  background-color: var(--color-deep-red) !important;
  transform: translateY(-2px);
}

.woocommerce .price,
.woocommerce-page .price {
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 1.3rem;
}

.woocommerce .star-rating span::before {
  color: var(--color-secondary);
}

.woocommerce ul.products li.product .woocommerce-loop-product__title {
  font-family: var(--font-heading);
  color: var(--color-text);
}

/* =========================================================
   BLOG
   ========================================================= */
.blog-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--space-lg);
  align-items: start;
}

.blog-post {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-bottom: var(--space-md);
  border: 1px solid rgba(130, 73, 77, 0.08);
}

.blog-post__meta {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: var(--space-sm);
  font-style: italic;
}

.blog-post__title {
  font-family: var(--font-heading);
  font-size: 2rem;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.blog-post__title a {
  color: inherit;
}

.blog-post__title a:hover {
  color: var(--color-primary);
}

/* Sidebar */
.sidebar {
  position: sticky;
  top: 100px;
}

.sidebar__widget {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
  border: 1px solid rgba(130, 73, 77, 0.08);
}

.sidebar__widget-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid rgba(186, 89, 81, 0.15);
}

/* =========================================================
   CONTACT PAGE
   ========================================================= */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  align-items: start;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 0.85rem 1.1rem;
  background: #fff;
  border: 1px solid rgba(130, 73, 77, 0.2);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  margin-bottom: var(--space-sm);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(186, 89, 81, 0.1);
}

.contact-form label {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: 0.4rem;
  opacity: 0.75;
}

.contact-form textarea {
  height: 160px;
  resize: vertical;
}

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer {
  background-color: var(--color-deep-red);
  color: rgba(255,255,255,0.85);
  padding: var(--space-lg) 0 var(--space-md);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer__brand .site-logo {
  color: #fff;
  font-size: 2.2rem;
  display: inline-block;
  margin-bottom: var(--space-sm);
}

.footer__brand p {
  font-size: 0.9rem;
  opacity: 0.7;
  max-width: 280px;
}

.footer__heading {
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: var(--space-sm);
}

.footer__links li {
  margin-bottom: 0.5rem;
}

.footer__links a {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer__links a:hover {
  color: var(--color-secondary);
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  opacity: 0.55;
}

/* Social icons */
.social-links {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.social-links a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  font-size: 0.85rem;
  transition: all var(--transition);
}

.social-links a:hover {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
  color: var(--color-deep-red);
}

/* =========================================================
   ORNAMENTAL DIVIDERS
   ========================================================= */
.ornament {
  text-align: center;
  color: var(--color-accent);
  font-size: 1.4rem;
  margin: var(--space-md) 0;
  letter-spacing: 0.5em;
  opacity: 0.6;
}

/* =========================================================
   UTILITIES
   ========================================================= */
.text-center   { text-align: center; }
.text-primary  { color: var(--color-primary); }
.text-accent   { color: var(--color-accent); }
.text-teal     { color: var(--color-teal); }
.bg-cream      { background: var(--color-bg); }
.bg-white      { background: #fff; }
.bg-primary    { background: var(--color-primary); }
.bg-accent     { background: var(--color-accent); }
.mb-sm         { margin-bottom: var(--space-sm); }
.mb-md         { margin-bottom: var(--space-md); }
.mb-lg         { margin-bottom: var(--space-lg); }
.mt-sm         { margin-top: var(--space-sm); }
.mt-md         { margin-top: var(--space-md); }
.mt-lg         { margin-top: var(--space-lg); }
.italic        { font-style: italic; }

/* =========================================================
   PAGE BANNER
   ========================================================= */
.page-banner {
  background: linear-gradient(135deg, var(--color-bg) 0%, #e8d5c2 100%);
  padding: var(--space-lg) 0;
  text-align: center;
  border-bottom: 1px solid rgba(130, 73, 77, 0.1);
  position: relative;
  overflow: hidden;
}

.page-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(ellipse at 70% 50%, rgba(172, 186, 138, 0.15) 0%, transparent 60%);
}

.page-banner__title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 5vw, 4rem);
  color: var(--color-primary);
  position: relative;
}

.page-banner__breadcrumb {
  font-size: 0.8rem;
  opacity: 0.6;
  margin-top: var(--space-xs);
  letter-spacing: 0.08em;
}

/* =========================================================
   ANIMATIONS
   ========================================================= */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.animate-fade-up {
  animation: fadeUp 0.7s ease both;
}

.animate-fade-up--delay-1 { animation-delay: 0.1s; }
.animate-fade-up--delay-2 { animation-delay: 0.2s; }
.animate-fade-up--delay-3 { animation-delay: 0.35s; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1024px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }
  .blog-layout {
    grid-template-columns: 1fr;
  }
  .sidebar {
    position: static;
  }
}

@media (max-width: 768px) {
  :root {
    --space-lg: 3rem;
    --space-xl: 5rem;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    flex-direction: column;
    padding: var(--space-md);
    border-bottom: 1px solid rgba(130, 73, 77, 0.15);
    gap: var(--space-sm);
    box-shadow: 0 8px 24px rgba(130, 73, 77, 0.08);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-header__inner {
    position: relative;
  }

  .nav-toggle {
    display: flex;
  }

  .about-intro,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .footer__bottom {
    flex-direction: column;
    gap: var(--space-xs);
    text-align: center;
  }
}

@media (max-width: 480px) {
  .card-grid {
    grid-template-columns: 1fr;
  }
}