/* Share ONE Love — Custom Styles */

:root {
  --sol-blue: #1E40AF;
  --sol-black: #000000;
  --sol-red: #DC2626;
  --sol-blue-light: #2563EB;
  --sol-red-dark: #B91C1C;
  --transition-base: 0.3s ease;
  --header-height: 8.25rem;
  --logo-height: 7.5rem;
}

@media (min-width: 640px) {
  :root {
    --header-height: 8.75rem;
    --logo-height: 8.125rem;
  }
}

@media (min-width: 1024px) {
  :root {
    --header-height: 9.25rem;
    --logo-height: 8.75rem;
  }
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
}

/* Section labels */
.section-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

/* Hero section + photo carousel */
.hero-section {
  position: relative;
  background: var(--sol-black);
  overflow: hidden;
  padding-top: var(--header-height);
}

#carousel {
  position: relative;
  width: 100%;
  height: 600px;
  overflow: hidden;
  background: var(--sol-black);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center center;
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
  z-index: 0;
  pointer-events: none;
}

.carousel-slide.active {
  opacity: 1;
  z-index: 1;
}

.hero-message {
  background:
    radial-gradient(circle at 20% 80%, rgba(30, 64, 175, 0.35) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(220, 38, 38, 0.25) 0%, transparent 50%),
    linear-gradient(135deg, #000 0%, #1a1a2e 50%, #0f172a 100%);
  padding: 2.5rem 0 3rem;
}

@media (min-width: 768px) {
  .hero-message {
    padding: 3.5rem 0 3.5rem;
  }
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 9999px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  background: rgba(0, 0, 0, 0.45);
  color: #fff;
  cursor: pointer;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background-color var(--transition-base), border-color var(--transition-base), transform var(--transition-base);
}

.carousel-btn:hover {
  background: rgba(220, 38, 38, 0.85);
  border-color: rgba(255, 255, 255, 0.6);
  transform: translateY(-50%) scale(1.05);
}

.carousel-btn:focus-visible,
.carousel-dot:focus-visible {
  outline: 2px solid var(--sol-red);
  outline-offset: 2px;
}

.carousel-btn--prev {
  left: 1rem;
}

.carousel-btn--next {
  right: 1rem;
}

.carousel-dots {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  border-radius: 9999px;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.carousel-dot {
  width: 0.625rem;
  height: 0.625rem;
  border-radius: 9999px;
  border: none;
  padding: 0;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: background-color var(--transition-base), width var(--transition-base);
}

.carousel-dot:hover {
  background: rgba(255, 255, 255, 0.7);
}

.carousel-dot.active {
  width: 1.5rem;
  background: var(--sol-red);
}

@media (min-width: 768px) {
  #carousel {
    height: 750px;
  }

  .carousel-btn {
    width: 3rem;
    height: 3rem;
  }

  .carousel-btn--prev {
    left: 1.5rem;
  }

  .carousel-btn--next {
    right: 1.5rem;
  }

  .carousel-dots {
    bottom: 2rem;
  }
}

@media (max-width: 767px) {
  .carousel-dots {
    gap: 0.35rem;
    padding: 0.4rem 0.6rem;
    max-width: calc(100% - 1.5rem);
    flex-wrap: wrap;
    justify-content: center;
  }

  .carousel-dot.active {
    width: 1.25rem;
  }
}

/* Hero dynamic background */
.hero-pattern-blue {
  background-color: var(--sol-blue);
  background-image:
    radial-gradient(circle at 10% 90%, rgba(0, 0, 0, 0.5) 0%, transparent 40%),
    radial-gradient(circle at 90% 10%, rgba(220, 38, 38, 0.25) 0%, transparent 40%),
    linear-gradient(160deg, #1E40AF 0%, #1e3a8a 60%, #000 100%);
}

.hero-pattern-red {
  background: linear-gradient(135deg, var(--sol-red) 0%, #991b1b 50%, #7f1d1d 100%);
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: transform var(--transition-base), box-shadow var(--transition-base), background-color var(--transition-base), color var(--transition-base), border-color var(--transition-base);
  cursor: pointer;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.25);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-red {
  background-color: var(--sol-red);
  color: white;
}

.btn-red:hover {
  background-color: var(--sol-red-dark);
}

.btn-black {
  background-color: var(--sol-black);
  color: white;
}

.btn-black:hover {
  background-color: #1a1a1a;
}

.btn-outline-white {
  background-color: transparent;
  color: white;
  border: 3px solid white;
}

.btn-outline-white:hover {
  background-color: white;
  color: var(--sol-black);
}

/* ─── Site header & navigation ─── */
.site-header {
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: background-color var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.site-header.scrolled {
  background: rgba(0, 0, 0, 0.92);
  border-bottom-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

.site-header .header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: var(--header-height);
  padding: 0.75rem 0;
}

.header-actions {
  flex-shrink: 0;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

/* Logo */
.logo-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  line-height: 0;
  transition: transform var(--transition-base), opacity var(--transition-base);
  transform-origin: left center;
}

.logo-link:hover {
  transform: scale(1.04);
  opacity: 0.92;
}

.logo-link:active {
  transform: scale(0.98);
  opacity: 1;
}

.logo-nav {
  height: var(--logo-height);
  width: auto;
  max-width: min(48vw, 14rem);
  object-fit: contain;
  object-position: left center;
  display: block;
  image-rendering: auto;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  pointer-events: none;
}

@media (min-width: 640px) {
  .logo-nav {
    max-width: 15.5rem;
  }
}

@media (min-width: 1024px) {
  .logo-nav {
    max-width: 16.5rem;
  }
}

.logo-footer {
  height: 6.5rem;
  width: auto;
  max-width: 16rem;
  object-fit: contain;
  display: block;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.logo-footer:hover {
  transform: scale(1.03);
  opacity: 0.9;
}

.nav-link:focus-visible,
.btn-primary:focus-visible {
  outline: 2px solid var(--sol-red);
  outline-offset: 3px;
}

/* Nav links */
.nav-link {
  position: relative;
  display: inline-block;
  color: rgba(255, 255, 255, 0.88);
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.35rem 0;
  transition: color var(--transition-base);
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--sol-red);
  transform: scaleX(0);
  transform-origin: right center;
  transition: transform var(--transition-base);
}

.nav-link:hover {
  color: #fff;
}

.nav-link:hover::after {
  transform: scaleX(1);
  transform-origin: left center;
}

.nav-link.active {
  color: var(--sol-red);
}

.nav-link.active::after {
  transform: scaleX(1);
  background: var(--sol-red);
}

.btn-header {
  flex-shrink: 0;
}

.btn-header:hover {
  transform: translateY(-2px) scale(1.02);
}

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 70;
  transition: transform var(--transition-base);
}

.hamburger-line {
  display: block;
  width: 1.5rem;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base), width var(--transition-base);
}

.hamburger.open .hamburger-line:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger.open .hamburger-line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.open .hamburger-line:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Mobile menu */
.mobile-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
  z-index: 55;
}

.mobile-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu {
  position: fixed;
  inset: 0 0 0 auto;
  width: min(100%, 22rem);
  background: rgba(0, 0, 0, 0.97);
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 60;
  overflow-y: auto;
}

.mobile-menu.open {
  transform: translateX(0);
}

.mobile-menu-inner {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 1.5rem 2rem 2rem;
}

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
}

.mobile-menu-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 2rem;
}

.mobile-nav-link {
  font-size: 1.375rem;
  padding: 0.75rem 0;
  letter-spacing: 0.04em;
}

.mobile-nav-link::after {
  bottom: 0.5rem;
}

body.menu-open {
  overflow: hidden;
}

.page-hero-offset {
  padding-top: calc(var(--header-height) + 2rem);
}

@media (min-width: 640px) {
  .page-hero-offset {
    padding-top: calc(var(--header-height) + 2.5rem);
  }
}

/* Stat blocks */
.stat-block {
  position: relative;
  overflow: hidden;
  text-align: center;
}

.stat-block::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
}

.stat-block.blue::before { background-color: var(--sol-blue); }
.stat-block.red::before { background-color: var(--sol-red); }
.stat-block.black::before { background-color: var(--sol-black); }

/* Pillar cards */
.pillar-card {
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.pillar-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

/* Form inputs */
.form-input {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 2px solid #e5e7eb;
  border-radius: 0.5rem;
  font-size: 1rem;
  transition: border-color var(--transition-base);
}

.form-input:focus {
  outline: none;
  border-color: var(--sol-blue);
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.15);
}

select.form-input {
  appearance: none;
  background-color: #fff;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%236b7280'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1.25rem;
  padding-right: 2.5rem;
}

/* Social icons */
.social-icon {
  transition: transform var(--transition-base), opacity var(--transition-base), color var(--transition-base);
}

.social-icon:hover {
  transform: scale(1.12);
  opacity: 1;
}

.footer-social {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.social-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.875rem;
  height: 2.875rem;
  border-radius: 0.75rem;
  color: #fff;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.social-icon:hover .social-icon-btn {
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}

.social-icon-btn svg {
  width: 1.35rem;
  height: 1.35rem;
}

.social-icon-btn--instagram {
  background: linear-gradient(135deg, #833ab4 0%, #fd1d1d 50%, #fcb045 100%);
}

.social-icon-btn--x {
  background: #000;
}

.social-icon-btn--linkedin {
  background: #0a66c2;
}

.social-icon-btn--facebook {
  background: #1877f2;
}

.social-icon-btn--tiktok {
  background: #000;
}

/* Quote accent */
.quote-accent {
  border-left: 4px solid var(--sol-red);
  padding-left: 1.5rem;
}

.quote-accent--blue {
  border-left-color: var(--sol-blue);
}

/* Video embed */
.video-wrapper {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: 0.75rem;
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* Contact info blocks */
.contact-block {
  transition: transform var(--transition-base);
}

.contact-block:hover {
  transform: translateY(-2px);
}

a:not(.btn-primary):not(.nav-link):not(.logo-link) {
  transition: color var(--transition-base), opacity var(--transition-base);
}

/* Energy stripe decoration */
.energy-stripe {
  height: 6px;
  background: linear-gradient(90deg, var(--sol-blue) 0%, var(--sol-black) 50%, var(--sol-red) 100%);
}