/*
 Theme Name:   Shade Elewa
 Theme URI:    https://shadeelewa.com
 Description:  Modern African Editorial child theme for Hello Elementor. Luxury Magazine aesthetic with Heritage Pattern Accents.
 Author:       Shade Elewa
 Author URI:   https://shadeelewa.com
 Template:     hello-elementor
 Version:      1.0.0
 License:      GNU General Public License v2 or later
 License URI:  https://www.gnu.org/licenses/gpl-2.0.html
 Text Domain:  shade-elewa
 Tags:         editorial, luxury, african-heritage, modern, magazine
*/

/* ==========================================================================
   Google Fonts Import
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;1,700&family=DM+Sans:wght@300;400;500&family=Libre+Baskerville:ital@1&family=Playfair+Display:wght@600;700&display=swap');

/* ==========================================================================
   CSS Custom Properties
   ========================================================================== */

:root {
  /* Brand Colors */
  --se-indigo: #1A0A2E;
  --se-gold: #C9A84C;
  --se-sienna: #E85D26;
  --se-cream: #F7F3EE;
  --se-black: #1C1C1C;
  --se-white: #FFFFFF;

  /* Extended Palette */
  --se-gold-light: #D4BA6A;
  --se-gold-dark: #A88A3A;
  --se-indigo-light: #2D1650;
  --se-sienna-light: #F07A4A;
  --se-cream-dark: #EDE6DA;

  /* Typography */
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', 'Helvetica Neue', Arial, sans-serif;
  --font-accent: 'Libre Baskerville', Georgia, serif;

  /* Editorial Typography Scale (1.333 - Perfect Fourth) */
  --text-xs: clamp(0.694rem, 0.66rem + 0.17vw, 0.8rem);
  --text-sm: clamp(0.833rem, 0.78rem + 0.27vw, 1rem);
  --text-base: clamp(1rem, 0.93rem + 0.36vw, 1.25rem);
  --text-md: clamp(1.2rem, 1.1rem + 0.5vw, 1.563rem);
  --text-lg: clamp(1.44rem, 1.3rem + 0.7vw, 1.953rem);
  --text-xl: clamp(1.728rem, 1.53rem + 0.99vw, 2.441rem);
  --text-2xl: clamp(2.074rem, 1.8rem + 1.37vw, 3.052rem);
  --text-3xl: clamp(2.488rem, 2.1rem + 1.94vw, 3.815rem);
  --text-4xl: clamp(2.986rem, 2.45rem + 2.68vw, 4.768rem);

  /* Spacing */
  --space-xs: clamp(0.25rem, 0.2rem + 0.25vw, 0.5rem);
  --space-sm: clamp(0.5rem, 0.4rem + 0.5vw, 1rem);
  --space-md: clamp(1rem, 0.8rem + 1vw, 2rem);
  --space-lg: clamp(2rem, 1.5rem + 2.5vw, 4rem);
  --space-xl: clamp(3rem, 2rem + 5vw, 8rem);
  --space-2xl: clamp(4rem, 3rem + 5vw, 10rem);

  /* Layout */
  --max-width: 1440px;
  --content-width: 1200px;
  --narrow-width: 800px;
  --gutter: clamp(1rem, 0.5rem + 2.5vw, 3rem);

  /* Animation */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-in-out-quart: cubic-bezier(0.76, 0, 0.24, 1);
  --duration-fast: 200ms;
  --duration-normal: 400ms;
  --duration-slow: 800ms;
  --duration-slower: 1200ms;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(26, 10, 46, 0.08);
  --shadow-md: 0 4px 16px rgba(26, 10, 46, 0.1);
  --shadow-lg: 0 8px 32px rgba(26, 10, 46, 0.12);
  --shadow-xl: 0 16px 48px rgba(26, 10, 46, 0.16);
  --shadow-gold: 0 4px 24px rgba(201, 168, 76, 0.25);
}

/* ==========================================================================
   Base Reset & Typography
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: var(--text-base);
  line-height: 1.7;
  color: var(--se-black);
  background-color: var(--se-cream);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.15;
  color: var(--se-indigo);
  margin-top: 0;
}

h1 { font-size: var(--text-4xl); letter-spacing: -0.03em; }
h2 { font-size: var(--text-3xl); letter-spacing: -0.02em; }
h3 { font-size: var(--text-2xl); letter-spacing: -0.01em; }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-md); }

.display-text {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.accent-text {
  font-family: var(--font-accent);
  font-style: italic;
  font-weight: 400;
}

p {
  margin-top: 0;
  margin-bottom: var(--space-md);
  max-width: 72ch;
}

a {
  color: var(--se-gold-dark);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out-quart);
}

a:hover,
a:focus-visible {
  color: var(--se-sienna);
}

::selection {
  background-color: var(--se-gold);
  color: var(--se-indigo);
}

/* ==========================================================================
   Custom Scrollbar
   ========================================================================== */

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--se-cream);
}

::-webkit-scrollbar-thumb {
  background: var(--se-gold);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--se-gold-dark);
}

/* Firefox */
html {
  scrollbar-width: thin;
  scrollbar-color: var(--se-gold) var(--se-cream);
}

/* ==========================================================================
   Kente / Adire Textile Pattern Backgrounds (Pure CSS)
   ========================================================================== */

/* Kente Weave Pattern — Diagonal interlocking stripes */
.pattern-kente {
  background-color: var(--se-indigo);
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 10px,
      rgba(201, 168, 76, 0.12) 10px,
      rgba(201, 168, 76, 0.12) 12px
    ),
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 10px,
      rgba(232, 93, 38, 0.08) 10px,
      rgba(232, 93, 38, 0.08) 12px
    ),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 20px,
      rgba(201, 168, 76, 0.06) 20px,
      rgba(201, 168, 76, 0.06) 22px
    ),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 20px,
      rgba(201, 168, 76, 0.06) 20px,
      rgba(201, 168, 76, 0.06) 22px
    );
}

/* Adire Indigo Resist Pattern — Concentric circles + dots */
.pattern-adire {
  background-color: var(--se-indigo);
  background-image:
    radial-gradient(
      circle at 25px 25px,
      rgba(201, 168, 76, 0.1) 2px,
      transparent 2px
    ),
    radial-gradient(
      circle at 25px 25px,
      transparent 12px,
      rgba(201, 168, 76, 0.06) 12px,
      rgba(201, 168, 76, 0.06) 14px,
      transparent 14px
    ),
    radial-gradient(
      circle at 0 0,
      rgba(247, 243, 238, 0.04) 2px,
      transparent 2px
    );
  background-size: 50px 50px;
}

/* Kente Geometric Grid — Rectangular tessellation */
.pattern-kente-grid {
  background-color: var(--se-cream);
  background-image:
    linear-gradient(
      rgba(201, 168, 76, 0.15) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      rgba(201, 168, 76, 0.15) 1px,
      transparent 1px
    ),
    linear-gradient(
      45deg,
      rgba(232, 93, 38, 0.05) 25%,
      transparent 25%,
      transparent 75%,
      rgba(232, 93, 38, 0.05) 75%
    ),
    linear-gradient(
      -45deg,
      rgba(26, 10, 46, 0.03) 25%,
      transparent 25%,
      transparent 75%,
      rgba(26, 10, 46, 0.03) 75%
    );
  background-size:
    40px 40px,
    40px 40px,
    80px 80px,
    80px 80px;
}

/* Adire Dots — Tie-dye circular motifs on cream */
.pattern-adire-dots {
  background-color: var(--se-cream);
  background-image:
    radial-gradient(
      circle,
      rgba(26, 10, 46, 0.06) 1px,
      transparent 1px
    ),
    radial-gradient(
      circle,
      rgba(201, 168, 76, 0.08) 1px,
      transparent 1px
    );
  background-size: 24px 24px, 36px 36px;
  background-position: 0 0, 12px 12px;
}

/* Subtle Pattern Overlay — For use on sections */
.pattern-overlay {
  position: relative;
}

.pattern-overlay::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.5;
  z-index: 1;
}

.pattern-overlay--kente::before {
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 8px,
      rgba(201, 168, 76, 0.07) 8px,
      rgba(201, 168, 76, 0.07) 9px
    ),
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 8px,
      rgba(201, 168, 76, 0.07) 8px,
      rgba(201, 168, 76, 0.07) 9px
    );
}

/* ==========================================================================
   Scroll-Triggered Animation Classes
   ========================================================================== */

/* Base state — hidden before animation triggers */
.fade-up,
.slide-in-left,
.slide-in-right,
.gold-reveal,
.scale-in {
  opacity: 0;
  will-change: transform, opacity;
}

.fade-up {
  transform: translateY(40px);
  transition:
    opacity var(--duration-slow) var(--ease-out-expo),
    transform var(--duration-slow) var(--ease-out-expo);
}

.fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.slide-in-left {
  transform: translateX(-60px);
  transition:
    opacity var(--duration-slow) var(--ease-out-expo),
    transform var(--duration-slow) var(--ease-out-expo);
}

.slide-in-left.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.slide-in-right {
  transform: translateX(60px);
  transition:
    opacity var(--duration-slow) var(--ease-out-expo),
    transform var(--duration-slow) var(--ease-out-expo);
}

.slide-in-right.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.gold-reveal {
  clip-path: inset(0 100% 0 0);
  transition:
    clip-path var(--duration-slower) var(--ease-in-out-quart),
    opacity var(--duration-normal) var(--ease-out-quart);
}

.gold-reveal.is-visible {
  opacity: 1;
  clip-path: inset(0 0 0 0);
}

.scale-in {
  transform: scale(0.85);
  transition:
    opacity var(--duration-slow) var(--ease-out-expo),
    transform var(--duration-slow) var(--ease-out-expo);
}

.scale-in.is-visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger children */
.stagger-children > .is-visible:nth-child(1) { transition-delay: 0ms; }
.stagger-children > .is-visible:nth-child(2) { transition-delay: 100ms; }
.stagger-children > .is-visible:nth-child(3) { transition-delay: 200ms; }
.stagger-children > .is-visible:nth-child(4) { transition-delay: 300ms; }
.stagger-children > .is-visible:nth-child(5) { transition-delay: 400ms; }
.stagger-children > .is-visible:nth-child(6) { transition-delay: 500ms; }

/* Respect reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  .fade-up,
  .slide-in-left,
  .slide-in-right,
  .gold-reveal,
  .scale-in {
    opacity: 1;
    transform: none;
    clip-path: none;
    transition: none;
  }
}

/* ==========================================================================
   Button Styles & Hover Micro-Interactions
   ========================================================================== */

.se-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.875em 2em;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition:
    transform var(--duration-fast) var(--ease-out-quart),
    box-shadow var(--duration-fast) var(--ease-out-quart);
}

.se-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    120deg,
    transparent 30%,
    rgba(255, 255, 255, 0.2) 50%,
    transparent 70%
  );
  transform: translateX(-100%);
  transition: transform var(--duration-slow) var(--ease-out-expo);
}

.se-btn:hover::before,
.se-btn:focus-visible::before {
  transform: translateX(100%);
}

/* Primary — Gold */
.se-btn--primary {
  background-color: var(--se-gold);
  color: var(--se-indigo);
}

.se-btn--primary:hover,
.se-btn--primary:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
  color: var(--se-indigo);
}

/* Secondary — Outlined */
.se-btn--secondary {
  background-color: transparent;
  color: var(--se-gold);
  border: 1.5px solid var(--se-gold);
}

.se-btn--secondary:hover,
.se-btn--secondary:focus-visible {
  background-color: var(--se-gold);
  color: var(--se-indigo);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

/* Dark — Indigo fill */
.se-btn--dark {
  background-color: var(--se-indigo);
  color: var(--se-gold);
}

.se-btn--dark:hover,
.se-btn--dark:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
  color: var(--se-gold);
}

/* Underline slide link */
.se-link {
  position: relative;
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-sm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--se-gold-dark);
  padding-bottom: 4px;
}

.se-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background-color: var(--se-gold);
  transition: width var(--duration-normal) var(--ease-out-expo);
}

.se-link:hover::after,
.se-link:focus-visible::after {
  width: 100%;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.se-hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr;
  background-color: var(--se-indigo);
  color: var(--se-white);
  overflow: hidden;
}

.se-hero__content {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-xl) var(--gutter);
  max-width: var(--content-width);
}

.se-hero__eyebrow {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--se-gold);
  margin-bottom: var(--space-sm);
}

.se-hero__title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--se-white);
  margin-bottom: var(--space-md);
  max-width: 14ch;
}

.se-hero__subtitle {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: var(--text-md);
  color: var(--se-cream);
  margin-bottom: var(--space-lg);
  max-width: 40ch;
  opacity: 0.9;
  line-height: 1.6;
}

.se-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.se-hero__image-wrap {
  position: relative;
  overflow: hidden;
}

.se-hero__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Gold Geometric Frame Overlay */
.se-hero__frame {
  position: absolute;
  inset: var(--space-md);
  border: 1.5px solid var(--se-gold);
  pointer-events: none;
  z-index: 2;
  opacity: 0.6;
}

.se-hero__frame::before,
.se-hero__frame::after {
  content: '';
  position: absolute;
  background-color: var(--se-gold);
}

/* Corner accents */
.se-hero__frame::before {
  top: -1px;
  left: -1px;
  width: 40px;
  height: 40px;
  border-top: 2px solid var(--se-gold);
  border-left: 2px solid var(--se-gold);
  background: transparent;
}

.se-hero__frame::after {
  bottom: -1px;
  right: -1px;
  width: 40px;
  height: 40px;
  border-bottom: 2px solid var(--se-gold);
  border-right: 2px solid var(--se-gold);
  background: transparent;
}

.se-hero__pattern-accent {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  z-index: 4;
  background: repeating-linear-gradient(
    90deg,
    var(--se-gold) 0,
    var(--se-gold) 20px,
    var(--se-sienna) 20px,
    var(--se-sienna) 40px,
    var(--se-indigo-light) 40px,
    var(--se-indigo-light) 60px
  );
}

/* Hero — Desktop split layout */
@media (min-width: 768px) {
  .se-hero {
    grid-template-columns: 1fr 1fr;
  }

  .se-hero__content {
    padding: var(--space-2xl) var(--space-xl);
  }
}

@media (min-width: 1024px) {
  .se-hero {
    grid-template-columns: 55% 45%;
  }
}

/* ==========================================================================
   Section Utilities
   ========================================================================== */

.se-section {
  padding: var(--space-2xl) var(--gutter);
}

.se-section--indigo {
  background-color: var(--se-indigo);
  color: var(--se-cream);
}

.se-section--cream {
  background-color: var(--se-cream);
  color: var(--se-black);
}

.se-section--white {
  background-color: var(--se-white);
  color: var(--se-black);
}

.se-section--full-bleed {
  padding-left: 0;
  padding-right: 0;
}

.se-container {
  width: 100%;
  max-width: var(--content-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.se-container--narrow {
  max-width: var(--narrow-width);
}

.se-section__eyebrow {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--se-gold);
  margin-bottom: var(--space-xs);
}

.se-section__title {
  margin-bottom: var(--space-lg);
}

/* Gold divider */
.se-divider {
  width: 60px;
  height: 2px;
  background-color: var(--se-gold);
  border: none;
  margin: var(--space-md) 0;
}

/* ==========================================================================
   Card Grid — Services, Portfolio, Blog
   ========================================================================== */

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

@media (min-width: 640px) {
  .se-card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .se-card-grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .se-card-grid--4 {
    grid-template-columns: repeat(4, 1fr);
  }

  /* Asymmetric grid */
  .se-card-grid--asymmetric {
    grid-template-columns: 1.2fr 0.8fr;
    grid-template-rows: auto auto;
  }

  .se-card-grid--asymmetric > *:first-child {
    grid-row: span 2;
  }
}

/* Service Card */
.se-card {
  position: relative;
  background-color: var(--se-white);
  border-radius: 0;
  overflow: hidden;
  transition:
    transform var(--duration-normal) var(--ease-out-expo),
    box-shadow var(--duration-normal) var(--ease-out-expo);
}

.se-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.se-card__image-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.se-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out-expo);
}

.se-card:hover .se-card__image {
  transform: scale(1.04);
}

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

.se-card__tag {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-xs);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--se-gold);
  margin-bottom: var(--space-xs);
  display: block;
}

.se-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--se-indigo);
  margin-bottom: var(--space-sm);
}

.se-card__excerpt {
  font-size: var(--text-sm);
  color: var(--se-black);
  opacity: 0.75;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

/* Gold accent line on card top */
.se-card--accented::before {
  content: '';
  display: block;
  height: 3px;
  background: linear-gradient(90deg, var(--se-gold), var(--se-sienna));
}

/* Portfolio Card — Tall variant */
.se-card--portfolio .se-card__image-wrap {
  aspect-ratio: 3 / 4;
}

/* Blog Card */
.se-card--blog .se-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-xs);
  color: var(--se-black);
  opacity: 0.5;
  margin-bottom: var(--space-xs);
}

/* ==========================================================================
   Testimonial Carousel
   ========================================================================== */

.se-testimonials {
  position: relative;
  overflow: hidden;
}

.se-testimonials__track {
  display: flex;
  transition: transform var(--duration-slow) var(--ease-out-expo);
}

.se-testimonial {
  flex: 0 0 100%;
  min-width: 0;
  padding: var(--space-lg) var(--gutter);
  text-align: center;
}

@media (min-width: 768px) {
  .se-testimonial {
    flex: 0 0 50%;
  }
}

@media (min-width: 1024px) {
  .se-testimonial {
    flex: 0 0 33.333%;
  }
}

.se-testimonial__quote {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 400;
  line-height: 1.4;
  color: var(--se-indigo);
  margin-bottom: var(--space-md);
  position: relative;
}

.se-testimonial__quote::before {
  content: '\201C';
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  color: var(--se-gold);
  position: absolute;
  top: -0.3em;
  left: -0.1em;
  line-height: 1;
  opacity: 0.4;
}

.se-testimonial__author {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-sm);
  color: var(--se-black);
}

.se-testimonial__role {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: var(--text-xs);
  color: var(--se-gold-dark);
}

.se-testimonial__avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto var(--space-sm);
  border: 2px solid var(--se-gold);
}

/* Carousel dots */
.se-testimonials__dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: var(--space-md) 0;
}

.se-testimonials__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1.5px solid var(--se-gold);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: background-color var(--duration-fast) var(--ease-out-quart);
}

.se-testimonials__dot.is-active,
.se-testimonials__dot:hover {
  background-color: var(--se-gold);
}

/* ==========================================================================
   Footer — 4 Column Layout
   ========================================================================== */

.se-footer {
  background-color: var(--se-indigo);
  color: var(--se-cream);
  padding: var(--space-2xl) var(--gutter) var(--space-lg);
}

.se-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  max-width: var(--content-width);
  margin: 0 auto;
}

@media (min-width: 640px) {
  .se-footer__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .se-footer__grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
  }
}

.se-footer__brand {
  margin-bottom: var(--space-md);
}

.se-footer__logo {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--se-gold);
  margin-bottom: var(--space-sm);
}

.se-footer__tagline {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: var(--text-sm);
  color: var(--se-cream);
  opacity: 0.7;
  line-height: 1.6;
}

.se-footer__heading {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--text-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--se-gold);
  margin-bottom: var(--space-md);
}

.se-footer__links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.se-footer__links li {
  margin-bottom: var(--space-xs);
}

.se-footer__links a {
  color: var(--se-cream);
  opacity: 0.7;
  font-size: var(--text-sm);
  transition:
    opacity var(--duration-fast) var(--ease-out-quart),
    color var(--duration-fast) var(--ease-out-quart);
}

.se-footer__links a:hover {
  opacity: 1;
  color: var(--se-gold);
}

.se-footer__bottom {
  max-width: var(--content-width);
  margin: var(--space-lg) auto 0;
  padding-top: var(--space-md);
  border-top: 1px solid rgba(201, 168, 76, 0.2);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-xs);
  opacity: 0.6;
}

.se-footer__social {
  display: flex;
  gap: var(--space-sm);
}

.se-footer__social a {
  color: var(--se-cream);
  opacity: 0.7;
  transition: opacity var(--duration-fast) var(--ease-out-quart);
}

.se-footer__social a:hover {
  opacity: 1;
  color: var(--se-gold);
}

.se-footer__social svg {
  width: 20px;
  height: 20px;
}

/* ==========================================================================
   Gold Shimmer Effect (for cards/buttons on hover)
   ========================================================================== */

.se-shimmer {
  position: relative;
  overflow: hidden;
}

.se-shimmer::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(201, 168, 76, 0.15),
    transparent
  );
  transition: none;
  pointer-events: none;
}

.se-shimmer:hover::after {
  animation: shimmer-sweep 0.8s var(--ease-out-expo) forwards;
}

@keyframes shimmer-sweep {
  to {
    left: 150%;
  }
}

/* ==========================================================================
   Responsive Breakpoints — Mobile First Utilities
   ========================================================================== */

.se-hide-mobile {
  display: none;
}

@media (min-width: 768px) {
  .se-hide-mobile {
    display: block;
  }
  .se-hide-tablet {
    display: none;
  }
}

@media (min-width: 1024px) {
  .se-hide-tablet {
    display: block;
  }
  .se-hide-desktop {
    display: none;
  }
}

/* Responsive text alignment */
.se-text-center-mobile {
  text-align: center;
}

@media (min-width: 768px) {
  .se-text-center-mobile {
    text-align: left;
  }
}

/* ==========================================================================
   Accessibility
   ========================================================================== */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

:focus-visible {
  outline: 2px solid var(--se-gold);
  outline-offset: 2px;
}

/* Skip link */
.se-skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-sm);
  background-color: var(--se-gold);
  color: var(--se-indigo);
  padding: var(--space-xs) var(--space-sm);
  font-weight: 500;
  z-index: 9999;
  transition: top var(--duration-fast) var(--ease-out-quart);
}

.se-skip-link:focus {
  top: var(--space-sm);
}