/* style.css — Epitome Distribution Ventures */

/* =============================================
   DESIGN TOKENS
   ============================================= */

:root {
  /* Type Scale */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;

  /* Fonts */
  --font-display: 'Cabinet Grotesk', 'Arial Black', sans-serif;
  --font-body: 'Satoshi', 'Inter', sans-serif;
}

/* =============================================
   LIGHT MODE (default)
   ============================================= */

:root, [data-theme="light"] {
  /* Surfaces — warm whites and light grays */
  --color-bg:             #f5f3ef;
  --color-surface:        #ffffff;
  --color-surface-2:      #faf9f7;
  --color-surface-offset: #edeae4;
  --color-divider:        #ddd9d2;
  --color-border:         #cec9c0;

  /* Text */
  --color-text:           #1a1a2e;
  --color-text-muted:     #5c5a6e;
  --color-text-faint:     #9e9bab;
  --color-text-inverse:   #f5f3ef;

  /* Accent — warm amber/copper */
  --color-accent:         #c17f3e;
  --color-accent-hover:   #a86a2e;
  --color-accent-active:  #8f5822;
  --color-accent-light:   #fdf3e7;

  /* Primary — deep navy charcoal */
  --color-primary:        #1a1a2e;
  --color-primary-hover:  #2d2d4a;
  --color-primary-light:  #e8e8f0;

  /* Success */
  --color-success:        #2e7d4f;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(26,26,46,0.06);
  --shadow-md: 0 4px 12px rgba(26,26,46,0.08);
  --shadow-lg: 0 12px 32px rgba(26,26,46,0.12);
  --shadow-xl: 0 20px 48px rgba(26,26,46,0.16);
}

/* =============================================
   DARK MODE
   ============================================= */

[data-theme="dark"] {
  --color-bg:             #0f0f1a;
  --color-surface:        #161625;
  --color-surface-2:      #1c1c30;
  --color-surface-offset: #12121f;
  --color-divider:        #2a2a42;
  --color-border:         #353550;

  --color-text:           #e0dfe6;
  --color-text-muted:     #9594a8;
  --color-text-faint:     #5e5d72;
  --color-text-inverse:   #0f0f1a;

  --color-accent:         #d4943f;
  --color-accent-hover:   #e5a855;
  --color-accent-active:  #f0bd6e;
  --color-accent-light:   rgba(212,148,63,0.12);

  --color-primary:        #e0dfe6;
  --color-primary-hover:  #c5c4d0;
  --color-primary-light:  rgba(224,223,230,0.08);

  --color-success:        #4caf6e;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.5);
  --shadow-xl: 0 20px 48px rgba(0,0,0,0.6);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:             #0f0f1a;
    --color-surface:        #161625;
    --color-surface-2:      #1c1c30;
    --color-surface-offset: #12121f;
    --color-divider:        #2a2a42;
    --color-border:         #353550;
    --color-text:           #e0dfe6;
    --color-text-muted:     #9594a8;
    --color-text-faint:     #5e5d72;
    --color-text-inverse:   #0f0f1a;
    --color-accent:         #d4943f;
    --color-accent-hover:   #e5a855;
    --color-accent-active:  #f0bd6e;
    --color-accent-light:   rgba(212,148,63,0.12);
    --color-primary:        #e0dfe6;
    --color-primary-hover:  #c5c4d0;
    --color-primary-light:  rgba(224,223,230,0.08);
    --color-success:        #4caf6e;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
    --shadow-lg: 0 12px 32px rgba(0,0,0,0.5);
    --shadow-xl: 0 20px 48px rgba(0,0,0,0.6);
  }
}

/* =============================================
   LAYOUT
   ============================================= */

.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.section-padding {
  padding-block: clamp(var(--space-12), 8vw, var(--space-24));
}

/* =============================================
   HEADER
   ============================================= */

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245,243,239,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-divider);
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

[data-theme="dark"] .header {
  background: rgba(15,15,26,0.94);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) .header {
    background: rgba(15,15,26,0.94);
  }
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-4);
  gap: var(--space-6);
}

.header__logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--color-text);
  flex-shrink: 0;
}

.header__logo-img {
  height: 40px;
  width: auto;
  display: block;
}

[data-theme="dark"] .header__logo-img {
  filter: brightness(0) invert(1);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) .header__logo-img {
    filter: brightness(0) invert(1);
  }
}

.header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.header__nav a {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  transition: color var(--transition-interactive), background var(--transition-interactive);
}

.header__nav a:hover {
  color: var(--color-text);
  background: var(--color-surface-offset);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.theme-toggle {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  transition: color var(--transition-interactive), background var(--transition-interactive);
}

.theme-toggle:hover {
  color: var(--color-text);
  background: var(--color-surface-offset);
}

/* Mobile menu button */
.mobile-menu-btn {
  display: none;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-text);
}

.mobile-menu-btn span {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  position: relative;
  transition: background 0.2s;
}

.mobile-menu-btn span::before,
.mobile-menu-btn span::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: currentColor;
  left: 0;
  transition: transform 0.2s;
}

.mobile-menu-btn span::before { transform: translateY(-6px); }
.mobile-menu-btn span::after  { transform: translateY(6px); }

@media (max-width: 768px) {
  .header__nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-divider);
    padding: var(--space-4) var(--space-6);
    gap: var(--space-1);
    box-shadow: var(--shadow-lg);
  }
  .header__nav.is-open { display: flex; }
  .header__nav a {
    padding: var(--space-3) var(--space-4);
    width: 100%;
  }
  .mobile-menu-btn { display: flex; }
  .header__logo-img { height: 28px; }
}

/* =============================================
   HERO
   ============================================= */

.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

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

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(15,15,26,0.88) 0%,
    rgba(26,26,46,0.75) 40%,
    rgba(26,26,46,0.55) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(193,127,62,0.15);
  border: 1px solid rgba(193,127,62,0.3);
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  color: #d4943f;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: var(--space-6);
}

.hero__badge::before {
  content: '';
  width: 6px;
  height: 6px;
  background: #d4943f;
  border-radius: 50%;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-6);
  overflow-wrap: break-word;
  word-break: break-word;
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: clamp(1.75rem, 0.8rem + 5vw, 2.5rem);
  }
}

.hero__sub {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.75);
  line-height: 1.6;
  margin-bottom: var(--space-10);
  max-width: 580px;
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* =============================================
   BUTTONS
   ============================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  transition: all var(--transition-interactive);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn--primary {
  background: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
}

.btn--primary:hover {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(193,127,62,0.35);
}

.btn--ghost {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255,255,255,0.35);
}

.btn--ghost:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.6);
}

.btn--outline {
  background: transparent;
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.btn--outline:hover {
  background: var(--color-accent);
  color: #ffffff;
}

.btn--dark {
  background: var(--color-text);
  color: var(--color-text-inverse);
}

.btn--dark:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* =============================================
   SECTION HEADINGS
   ============================================= */

.section-header {
  text-align: center;
  max-width: 680px;
  margin-inline: auto;
  margin-bottom: clamp(var(--space-10), 4vw, var(--space-16));
}

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}

.section-desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 560px;
  margin-inline: auto;
}

/* =============================================
   PRODUCTS
   ============================================= */

.products {
  background: var(--color-bg);
}

.products__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

@media (max-width: 900px) {
  .products__grid { grid-template-columns: 1fr; }
}

.product-card {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-divider);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.product-card__img {
  aspect-ratio: 4/3;
  overflow: hidden;
}

.product-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-card:hover .product-card__img img {
  transform: scale(1.04);
}

.product-card__body {
  padding: var(--space-6);
}

.product-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.product-card__subtitle {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.product-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: var(--space-5);
}

.product-card__specs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.spec-tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  background: var(--color-surface-offset);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

/* =============================================
   WHY EPITOME
   ============================================= */

.why-epitome {
  background: var(--color-surface-2);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
}

@media (max-width: 900px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .why-grid { grid-template-columns: 1fr; }
}

.why-card {
  text-align: center;
  padding: var(--space-6);
}

.why-card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-5);
  background: var(--color-accent-light);
  border-radius: var(--radius-lg);
  color: var(--color-accent);
}

.why-card__icon svg {
  width: 28px;
  height: 28px;
}

.why-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.why-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: 28ch;
  margin-inline: auto;
}

/* =============================================
   MARKETS
   ============================================= */

.markets {
  background: var(--color-bg);
}

.markets__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: start;
}

@media (max-width: 768px) {
  .markets__layout { grid-template-columns: 1fr; }
}

.markets__region {
  padding: var(--space-8);
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-divider);
}

.markets__region-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-light);
  border-radius: var(--radius-lg);
  color: var(--color-accent);
  margin-bottom: var(--space-5);
}

.markets__region-icon svg {
  width: 24px;
  height: 24px;
}

.markets__region h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.markets__list {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2);
}

.markets__list li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding: var(--space-2) 0;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.markets__list li::before {
  content: '';
  width: 5px;
  height: 5px;
  background: var(--color-accent);
  border-radius: 50%;
  flex-shrink: 0;
}

.markets__logistics {
  margin-top: var(--space-10);
  padding: var(--space-8);
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-divider);
  text-align: center;
}

.markets__logistics h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.markets__logistics p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: 60ch;
  margin-inline: auto;
}

.logistics-features {
  display: flex;
  justify-content: center;
  gap: var(--space-8);
  margin-top: var(--space-6);
  flex-wrap: wrap;
}

.logistics-feature {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.logistics-feature svg {
  width: 20px;
  height: 20px;
  color: var(--color-accent);
}

/* =============================================
   ABOUT
   ============================================= */

.about {
  background: var(--color-surface-2);
}

.about__layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-12);
  align-items: start;
}

@media (max-width: 768px) {
  .about__layout { grid-template-columns: 1fr; }
}

.about__content h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-6);
}

.about__content p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-5);
}

.about__content p strong {
  color: var(--color-text);
  font-weight: 600;
}

.about__highlight {
  padding: var(--space-6);
  background: var(--color-accent-light);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-block: var(--space-6);
}

.about__highlight p {
  color: var(--color-text);
  font-weight: 500;
  font-style: italic;
  margin-bottom: 0;
}

.about__values {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.value-card {
  padding: var(--space-6);
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-divider);
}

.value-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.value-card__title svg {
  width: 20px;
  height: 20px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.value-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* =============================================
   CONTACT / RFQ
   ============================================= */

.contact {
  background: var(--color-bg);
}

.contact__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: start;
}

@media (max-width: 768px) {
  .contact__layout { grid-template-columns: 1fr; }
}

.contact__form-wrap {
  background: var(--color-surface);
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-divider);
}

.contact__form-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-6);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

@media (max-width: 560px) {
  .form-grid { grid-template-columns: 1fr; }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-group--full {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: border-color var(--transition-interactive), box-shadow var(--transition-interactive);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(193,127,62,0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%235c5a6e' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-10);
}

.form-submit {
  margin-top: var(--space-6);
}

/* Contact info side */
.contact__info h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}

.contact__info > p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-8);
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.contact__item {
  display: flex;
  gap: var(--space-4);
}

.contact__item-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-light);
  border-radius: var(--radius-lg);
  color: var(--color-accent);
  flex-shrink: 0;
}

.contact__item-icon svg {
  width: 20px;
  height: 20px;
}

.contact__item-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-1);
}

.contact__item-value {
  font-size: var(--text-sm);
  color: var(--color-text);
  font-weight: 500;
}

.contact__item-value a {
  color: var(--color-accent);
  text-decoration: none;
}

.contact__item-value a:hover {
  text-decoration: underline;
}

/* =============================================
   FOOTER
   ============================================= */

.footer {
  background: var(--color-text);
  color: var(--color-text-inverse);
  padding-block: var(--space-16) var(--space-8);
}

[data-theme="dark"] .footer {
  background: #0a0a14;
  color: #e0dfe6;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

@media (max-width: 768px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); }
}
@media (max-width: 480px) {
  .footer__grid { grid-template-columns: 1fr; }
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer__logo {
  display: flex;
  align-items: center;
  color: inherit;
  text-decoration: none;
}

.footer__logo-img {
  height: 36px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
}

.footer__tagline {
  font-size: var(--text-sm);
  opacity: 0.65;
  line-height: 1.65;
  max-width: 32ch;
}

.footer__col h4 {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  margin-bottom: var(--space-4);
  opacity: 0.9;
}

.footer__col ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__col a {
  font-size: var(--text-sm);
  color: inherit;
  opacity: 0.6;
  text-decoration: none;
  transition: opacity var(--transition-interactive);
}

.footer__col a:hover {
  opacity: 1;
}

.footer__bottom {
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

[data-theme="dark"] .footer__bottom {
  border-top-color: rgba(255,255,255,0.06);
}

.footer__copyright {
  font-size: var(--text-xs);
  opacity: 0.5;
}

.footer__legal {
  display: flex;
  gap: var(--space-6);
}

.footer__legal a {
  font-size: var(--text-xs);
  color: inherit;
  opacity: 0.5;
  text-decoration: none;
}

.footer__legal a:hover { opacity: 0.8; }

/* =============================================
   SCROLL REVEAL ANIMATIONS
   ============================================= */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.reveal--delay-1 { transition-delay: 0.1s; }
.reveal--delay-2 { transition-delay: 0.2s; }
.reveal--delay-3 { transition-delay: 0.3s; }
.reveal--delay-4 { transition-delay: 0.4s; }

/* =============================================
   CTA BANNER
   ============================================= */

.cta-banner {
  background: linear-gradient(135deg, #1a1a2e 0%, #2d2d4a 100%);
  padding-block: clamp(var(--space-12), 6vw, var(--space-20));
  text-align: center;
}

[data-theme="dark"] .cta-banner {
  background: linear-gradient(135deg, #161625 0%, #1c1c30 100%);
}

.cta-banner h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-4);
}

.cta-banner p {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--space-8);
  max-width: 50ch;
  margin-inline: auto;
}

/* =============================================
   UTILITY
   ============================================= */

.text-accent { color: var(--color-accent); }
.bg-surface { background: var(--color-surface); }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}