/* ==========================================================================
   SHEARWATER DATA - Master Stylesheet
   ========================================================================== */

@import url('reset.css');
@import url('variables.css');
@import url('typography.css');
@import url('components.css');
@import url('responsive.css');

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding-top: calc(var(--header-height) + 2rem);
  padding-bottom: 5rem;
  overflow: hidden;
  background-color: var(--bg-black);
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(circle at 85% 25%, rgba(0, 210, 255, 0.12) 0%, transparent 45%),
    radial-gradient(circle at 15% 75%, rgba(127, 0, 255, 0.1) 0%, transparent 50%),
    linear-gradient(180deg, rgba(8, 9, 12, 0.4) 0%, #08090C 100%);
  z-index: 1;
  pointer-events: none;
}

.hero-mesh-grid {
  position: absolute;
  inset: 0;
  background-size: 60px 60px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  z-index: 0;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 960px;
}

.hero-heading-wrapper {
  margin-bottom: 2rem;
}

.hero-headline {
  font-size: clamp(2.6rem, 5.8vw, 4.75rem);
  font-weight: 800;
  line-height: 1.12;
  margin-bottom: 1.5rem;
  letter-spacing: -0.025em;
}

.hero-subhead {
  font-family: var(--font-body);
  font-size: clamp(1.1rem, 1.6vw, 1.35rem);
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 780px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2.75rem;
}

.hero-scroll-btn {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  cursor: pointer;
  animation: bounceDown 2.2s infinite ease-in-out;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.hero-scroll-btn:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

@keyframes bounceDown {
  0%, 20%, 50%, 80%, 100% { transform: translate(-50%, 0); }
  40% { transform: translate(-50%, -10px); }
  60% { transform: translate(-50%, -5px); }
}

/* Scroll Animation Utilities */
.fade-up-init {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-up-init.in-view {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: 0.12s; }
.delay-2 { transition-delay: 0.24s; }
.delay-3 { transition-delay: 0.36s; }
.delay-4 { transition-delay: 0.48s; }

/* Subpage Hero Header (Works, Blog, Services, Contact) */
.subpage-hero {
  position: relative;
  padding-top: calc(var(--header-height) + 4rem);
  padding-bottom: 5rem;
  background-color: var(--bg-dark-1);
  text-align: center;
  overflow: hidden;
  border-bottom: 1px solid var(--border-subtle);
}

.subpage-hero .watermark-text {
  top: 55%;
}

.subpage-hero-inner {
  position: relative;
  z-index: 2;
  max-width: 860px;
  margin: 0 auto;
}

.subpage-title {
  font-size: clamp(2.2rem, 5vw, 3.75rem);
  font-weight: 800;
  margin-top: 0.75rem;
  margin-bottom: 1.25rem;
}

/* Category Filter Bar */
.filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap;
}

.search-input-wrap {
  position: relative;
  flex: 1;
  min-width: 280px;
  max-width: 480px;
}

.search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dark);
  font-size: 0.95rem;
}

.search-input-field {
  width: 100%;
  background: var(--bg-dark-2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 0.75rem 1.25rem 0.75rem 2.85rem;
  color: var(--text-white);
  font-size: 0.92rem;
  transition: all var(--transition-fast);
}

.search-input-field:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(0, 210, 255, 0.15);
}

/* Project Detail Specific Styles */
.project-hero-split {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 4rem;
  align-items: center;
  padding-top: calc(var(--header-height) + 3rem);
  padding-bottom: 5rem;
}

.project-preview-mockup {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
  background: var(--bg-black);
}

.project-preview-mockup img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.project-meta-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  padding: 4rem 0;
  border-bottom: 1px solid var(--border-subtle);
}

.badge-tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.85rem;
}

.badge-pill {
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  font-family: var(--font-primary);
  font-size: 0.8rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
}

.badge-pill.scope {
  color: #A288E6;
  border-color: rgba(162, 136, 230, 0.3);
}

.badge-pill.feature {
  color: #88E6A8;
  border-color: rgba(136, 230, 168, 0.3);
}

.project-story-section {
  padding: 6rem 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.5rem;
  align-items: center;
}

.project-story-section.reverse {
  grid-template-columns: 1fr 1fr;
  direction: rtl;
}

.project-story-section.reverse > * {
  direction: ltr;
}

.story-media-box {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
}

.story-media-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Article Page Content Typography */
.article-body {
  max-width: 820px;
  margin: 0 auto;
  font-size: 1.12rem;
  line-height: 1.85;
  color: #D1D5DB;
  padding: 4rem 0;
}

.article-body h2 {
  font-size: 2rem;
  margin-top: 3rem;
  margin-bottom: 1.25rem;
  color: #FFFFFF;
}

.article-body h3 {
  font-size: 1.5rem;
  margin-top: 2.25rem;
  margin-bottom: 1rem;
  color: #FFFFFF;
}

.article-body p {
  margin-bottom: 1.75rem;
}

.article-body blockquote {
  border-left: 3px solid var(--accent-cyan);
  padding: 1.25rem 2rem;
  margin: 2.5rem 0;
  background: var(--bg-surface);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-family: var(--font-primary);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--text-white);
}

.article-body ul, .article-body ol {
  margin-bottom: 2rem;
  padding-left: 2rem;
}

.article-body ul li {
  list-style: disc;
  margin-bottom: 0.75rem;
}

.article-body ol li {
  list-style: decimal;
  margin-bottom: 0.75rem;
}