/* ==========================================================================
   KloudPH — 2026 Modern Technology & Software Consulting Stylesheet
   ========================================================================== */

:root {
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  --bg-primary: #FFFFFF;
  --bg-subtle: #F8FAFC;
  --bg-card: #FFFFFF;
  --bg-dark: #0B0F19;
  --bg-dark-card: #111827;
  
  --text-primary: #0F172A;
  --text-secondary: #475569;
  --text-muted: #64748B;
  --text-light: #F8FAFC;
  --text-light-muted: #94A3B8;

  --primary: #2563EB;
  --primary-hover: #1D4ED8;
  --primary-subtle: #EFF6FF;
  --primary-border: #BFDBFE;

  --accent-teal: #0D9488;
  --accent-teal-subtle: #F0FDFA;
  --accent-teal-border: #99F6E4;

  --border-subtle: #E2E8F0;
  --border-card: #E2E8F0;
  --border-focus: #2563EB;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 25px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.03);
  --shadow-card: 0 2px 12px 0 rgba(15, 23, 42, 0.04);
  --shadow-card-hover: 0 12px 30px -4px rgba(15, 23, 42, 0.1);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-full: 9999px;

  --transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Resets */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

p {
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

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

/* Layout Container */
.container {
  width: 100%;
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.container-narrow {
  max-width: 860px;
}

/* Section Wrappers */
.section {
  padding: 5.5rem 0;
  position: relative;
}

.section-subtle {
  background-color: var(--bg-subtle);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.section-dark {
  background-color: var(--bg-dark);
  color: var(--text-light);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: var(--text-light);
}

.section-dark p {
  color: var(--text-light-muted);
}

/* Section Headers */
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem auto;
}

.section-header.text-left {
  text-align: left;
  margin-left: 0;
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  background-color: var(--primary-subtle);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.section-kicker.kicker-dark {
  background-color: rgba(37, 99, 235, 0.15);
  color: #93C5FD;
}

.section-title {
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  line-height: 1.25;
}

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

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
}

.btn-secondary {
  background-color: #FFFFFF;
  color: var(--text-primary);
  border-color: var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background-color: var(--bg-subtle);
  border-color: var(--text-muted);
}

.btn-dark {
  background-color: var(--slate-800);
  color: #FFFFFF;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-dark:hover {
  background-color: var(--slate-700);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 0.9rem 1.85rem;
  font-size: 1.05rem;
}

/* Badges & Tags */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  line-height: 1;
}

.badge-primary {
  background-color: var(--primary-subtle);
  color: var(--primary);
  border: 1px solid var(--primary-border);
}

.badge-teal {
  background-color: var(--accent-teal-subtle);
  color: var(--accent-teal);
  border: 1px solid var(--accent-teal-border);
}

.badge-slate {
  background-color: #F1F5F9;
  color: #334155;
  border: 1px solid #CBD5E1;
}

.badge-outline {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

/* Maintenance Admin Ribbon */
.maintenance-admin-banner {
  background-color: #0F172A;
  color: #F8FAFC;
  border-bottom: 2px solid #F59E0B;
  padding: 0.55rem 0;
  font-size: 0.8125rem;
  position: relative;
  z-index: 101;
}

.maintenance-banner-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.banner-text {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
}

.brand-dot {
  width: 9px;
  height: 9px;
  background-color: var(--primary);
  border-radius: 50%;
  display: inline-block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Hamburger Toggle Button */
.mobile-menu-btn {
  display: none;
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  cursor: pointer;
  padding: 0.5rem;
  color: var(--text-primary);
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.mobile-menu-btn:hover {
  background-color: var(--bg-subtle);
  border-color: var(--text-muted);
}

.hamburger-box {
  width: 20px;
  height: 14px;
  display: block;
  position: relative;
}

.hamburger-inner,
.hamburger-inner::before,
.hamburger-inner::after {
  width: 20px;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
  display: block;
}

.hamburger-inner {
  position: absolute;
  top: 6px;
}

.hamburger-inner::before {
  content: "";
  position: absolute;
  top: -6px;
}

.hamburger-inner::after {
  content: "";
  position: absolute;
  top: 6px;
}

/* Mobile Nav Drawer & Backdrop */
.mobile-nav-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

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

.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 320px;
  max-width: 86vw;
  height: 100vh;
  background-color: #FFFFFF;
  z-index: 999;
  box-shadow: -4px 0 25px rgba(0, 0, 0, 0.15);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
}

.mobile-nav-drawer.is-open {
  transform: translateX(0);
}

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1.5rem;
}

.mobile-nav-close {
  background: none;
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  font-size: 1.4rem;
  line-height: 1;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.mobile-nav-close:hover {
  background-color: var(--bg-subtle);
  color: var(--text-primary);
}

.mobile-nav-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1.75rem;
}

.mobile-nav-link {
  display: block;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.mobile-nav-link:hover,
.mobile-nav-link:active {
  background-color: var(--primary-subtle);
  color: var(--primary);
}

.mobile-nav-cta {
  margin-top: auto;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

.mobile-nav-footer {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--border-subtle);
}

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

.hero-section {
  padding: 5rem 0 4.5rem 0;
  background: radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.04) 0%, transparent 60%),
              radial-gradient(circle at 10% 70%, rgba(13, 148, 136, 0.03) 0%, transparent 50%),
              #FFFFFF;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-badge-wrap {
  margin-bottom: 1.25rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #1E293B;
  background-color: #F1F5F9;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  border: 1px solid #E2E8F0;
}

.status-dot {
  width: 8px;
  height: 8px;
  background-color: #10B981;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

.hero-title {
  font-size: 3.15rem;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  color: #0F172A;
}

.hero-title span {
  color: var(--primary);
}

.hero-description {
  font-size: 1.2rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 620px;
}

/* Hero Benefits Checklist */
.hero-benefits {
  list-style: none;
  padding: 0;
  margin: 0 0 2.25rem 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem 1.35rem;
}

.hero-benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.hero-benefit-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  min-width: 22px;
  border-radius: 50%;
  background-color: #ECFDF5;
  color: #059669;
  border: 1px solid #A7F3D0;
  margin-top: 2px;
  flex-shrink: 0;
}

.hero-benefit-icon svg {
  width: 13px;
  height: 13px;
}

.hero-benefit-text {
  font-size: 0.9375rem;
  font-weight: 500;
  color: #1E293B;
  line-height: 1.45;
}

.hero-ctas {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-credentials {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--border-subtle);
}

.credential-item {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.credential-number {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
}

.credential-label {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.2;
}

/* Hero Diagnostic Card */
.hero-visual-card {
  background-color: #FFFFFF;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-lg);
  padding: 2rem;
  position: relative;
}

.card-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.topbar-dots {
  display: flex;
  gap: 6px;
}

.topbar-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: #E2E8F0;
}

.topbar-label {
  font-size: 0.75rem;
  font-family: monospace;
  color: var(--text-muted);
}

.workflow-preview {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.preview-step {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  border-radius: var(--radius-md);
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  transition: var(--transition);
}

.preview-step.active {
  background-color: #FFFFFF;
  border-color: var(--primary-border);
  box-shadow: var(--shadow-sm);
}

.step-icon-wrap {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background-color: var(--primary-subtle);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-weight: 700;
  font-size: 0.875rem;
}

.step-content h4 {
  font-size: 0.9375rem;
  margin-bottom: 0.2rem;
}

.step-content p {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.preview-arrow {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
  margin: -0.5rem 0;
}

/* ==========================================================================
   Trust / Positioning Statement Bar
   ========================================================================== */

.trust-statement-bar {
  background-color: var(--bg-subtle);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 2.25rem 0;
}

.trust-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.trust-quote {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
  max-width: 650px;
  line-height: 1.5;
}

.trust-quote span {
  color: var(--primary);
}

.trust-pills {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.trust-pill {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
  background-color: #FFFFFF;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
}

/* ==========================================================================
   Three Core Services
   ========================================================================== */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  position: relative;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: #CBD5E1;
}

.service-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--primary-subtle);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

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

.service-card.service-teal .service-card-icon {
  background-color: var(--accent-teal-subtle);
  color: var(--accent-teal);
}

.service-card.service-slate .service-card-icon {
  background-color: #F1F5F9;
  color: #334155;
}

.service-title {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.service-summary {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-divider {
  height: 1px;
  background-color: var(--border-subtle);
  margin-bottom: 1.25rem;
}

.service-deliverables-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.service-list-item {
  font-size: 0.875rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.service-list-item::before {
  content: "";
  width: 5px;
  height: 5px;
  background-color: var(--primary);
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}

.service-card.service-teal .service-list-item::before {
  background-color: var(--accent-teal);
}

.service-card.service-slate .service-list-item::before {
  background-color: #475569;
}

/* ==========================================================================
   "How I Work" Process Flow
   ========================================================================== */

.process-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
  position: relative;
}

.process-step-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  position: relative;
  transition: var(--transition);
}

.process-step-card:hover {
  transform: translateY(-3px);
  border-color: var(--primary-border);
  box-shadow: var(--shadow-md);
}

.step-num {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: #CBD5E1;
  line-height: 1;
  margin-bottom: 0.75rem;
}

.process-step-card:hover .step-num {
  color: var(--primary);
}

.step-title {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

.step-text {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.process-callout {
  margin-top: 3rem;
  background-color: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem 2rem;
  text-align: center;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.process-callout strong {
  color: var(--text-primary);
}

/* ==========================================================================
   Selected Work / Portfolio Showcase
   ========================================================================== */

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.portfolio-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.portfolio-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: #CBD5E1;
}

.project-header-bar {
  padding: 1.5rem 1.75rem 0.5rem 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.project-category-tag {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
}

.project-year {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: monospace;
}

.portfolio-card-body {
  padding: 1rem 1.75rem 1.75rem 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.project-card-title {
  font-size: 1.25rem;
  margin-bottom: 0.65rem;
}

.project-card-title a:hover {
  color: var(--primary);
}

.project-card-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 1.25rem;
}

.case-study-box {
  background-color: var(--bg-subtle);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
  border: 1px solid var(--border-subtle);
}

.case-study-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.35rem;
}

.case-study-text {
  font-size: 0.8125rem;
  color: var(--text-primary);
  line-height: 1.45;
}

.project-scope-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 1.25rem;
}

.scope-tag {
  font-size: 0.6875rem;
  font-weight: 500;
  background-color: #F1F5F9;
  color: #334155;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

.project-footer-meta {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.project-tech {
  font-size: 0.75rem;
  font-family: monospace;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}

.project-link-action {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}

.project-link-action:hover {
  text-decoration: underline;
}

/* ==========================================================================
   About Section
   ========================================================================== */

.about-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 4rem;
  align-items: center;
}

.about-profile-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}

.profile-avatar-wrap {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.75rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.avatar-circle {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: linear-gradient(135deg, #1E293B, #0F172A);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  border: 2px solid var(--border-subtle);
}

.profile-name {
  font-size: 1.35rem;
  margin-bottom: 0.2rem;
}

.profile-title {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.profile-details-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  list-style: none;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
}

.detail-label {
  color: var(--text-muted);
}

.detail-value {
  font-weight: 600;
  color: var(--text-primary);
}

.about-lead-text {
  font-size: 1.35rem;
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.45;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.about-lead-text span {
  color: var(--primary);
}

.about-narrative p {
  margin-bottom: 1.25rem;
  line-height: 1.7;
}

/* ==========================================================================
   Technology Section
   ========================================================================== */

.tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.tech-pillar-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  box-shadow: var(--shadow-card);
}

.tech-pillar-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tech-tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tech-tag-badge {
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 0.3rem 0.65rem;
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
}

/* ==========================================================================
   Consulting CTA Banner
   ========================================================================== */

.consulting-banner {
  background: linear-gradient(135deg, #0B0F19 0%, #1E293B 100%);
  border-radius: var(--radius-xl);
  padding: 4rem 3.5rem;
  color: #FFFFFF;
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 3rem;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-lg);
}

.consulting-banner-title {
  font-size: 2.25rem;
  color: #FFFFFF;
  margin-bottom: 1rem;
  line-height: 1.25;
}

.consulting-banner-desc {
  font-size: 1.1rem;
  color: #94A3B8;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.consulting-banner-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}

/* ==========================================================================
   Contact Form Section
   ========================================================================== */

.contact-section-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 3.5rem;
}

.contact-info-col h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.contact-guarantee-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2rem;
  list-style: none;
}

.guarantee-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
}

.guarantee-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: var(--primary-subtle);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.875rem;
  font-weight: 700;
}

.guarantee-text h4 {
  font-size: 0.9375rem;
  margin-bottom: 0.2rem;
}

.guarantee-text p {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.contact-form-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

.form-label .required {
  color: #EF4444;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.9375rem;
  font-family: inherit;
  color: var(--text-primary);
  background-color: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  outline: none;
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 130px;
}

.form-helper {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

.form-alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  font-size: 0.9375rem;
}

.form-alert-success {
  background-color: #ECFDF5;
  color: #065F46;
  border: 1px solid #A7F3D0;
}

.form-alert-error {
  background-color: #FEF2F2;
  color: #991B1B;
  border: 1px solid #FECACA;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
  background-color: var(--bg-dark);
  color: var(--text-light);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 4.5rem 0 2rem 0;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3.5rem;
  margin-bottom: 3.5rem;
}

.footer-brand h3 {
  color: #FFFFFF;
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.footer-brand p {
  color: var(--text-light-muted);
  font-size: 0.9375rem;
  line-height: 1.6;
  max-width: 360px;
  margin-bottom: 1.25rem;
}

.registration-badge {
  font-size: 0.75rem;
  color: #94A3B8;
  background-color: rgba(255, 255, 255, 0.05);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  display: inline-block;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-col h4 {
  color: #FFFFFF;
  font-size: 0.9375rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--text-light-muted);
  font-size: 0.875rem;
}

.footer-links a:hover {
  color: #FFFFFF;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: #64748B;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================================================
   Portfolio Detail Page Styles
   ========================================================================== */

.project-detail-header {
  padding: 4rem 0 3rem 0;
  background-color: var(--bg-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.detail-meta-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.project-detail-title {
  font-size: 2.75rem;
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

.project-detail-lead {
  font-size: 1.2rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 820px;
}

.case-study-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  padding: 3.5rem 0;
}

.case-study-section {
  margin-bottom: 3rem;
}

.case-study-section h3 {
  font-size: 1.35rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.case-study-section p {
  font-size: 1rem;
  line-height: 1.7;
}

.sidebar-meta-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 6rem;
}

.sidebar-meta-card h4 {
  font-size: 1.125rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

/* Gallery Grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background-color: var(--bg-subtle);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hero-visual-card {
    max-width: 580px;
  }

  .services-grid,
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-timeline {
    grid-template-columns: repeat(3, 1fr);
  }

  .tech-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .consulting-banner {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 3rem 2rem;
  }

  .case-study-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  html, body {
    overflow-x: hidden;
    width: 100%;
  }

  .container {
    padding-left: 1.15rem;
    padding-right: 1.15rem;
  }

  .site-header {
    height: 4rem;
  }

  .header-container {
    height: 4rem;
  }

  .header-actions .btn {
    display: none;
  }

  .nav-links {
    display: none;
  }

  .mobile-menu-btn {
    display: inline-flex;
  }

  .section {
    padding: 3.5rem 0;
  }

  .section-header {
    margin-bottom: 2.25rem;
    text-align: left;
  }

  .section-title {
    font-size: 1.85rem;
    line-height: 1.25;
  }

  .section-subtitle {
    font-size: 1rem;
    line-height: 1.55;
  }

  /* Hero Section */
  .hero-section {
    padding: 2.5rem 0 2rem 0;
  }

  .hero-badge-wrap {
    margin-bottom: 1rem;
  }

  .hero-badge {
    font-size: 0.75rem;
    padding: 0.35rem 0.75rem;
    white-space: normal;
    text-align: left;
    line-height: 1.4;
  }

  .hero-title {
    font-size: clamp(1.85rem, 7.5vw, 2.45rem);
    line-height: 1.2;
    margin-bottom: 1.15rem;
    word-break: break-word;
  }

  .hero-description {
    font-size: 1.05rem;
    line-height: 1.55;
    margin-bottom: 1.5rem;
  }

  .hero-benefits {
    grid-template-columns: 1fr;
    gap: 0.75rem;
    margin-bottom: 1.75rem;
  }

  .hero-benefit-text {
    font-size: 0.8875rem;
    line-height: 1.4;
  }

  .hero-ctas {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
    margin-bottom: 2rem;
  }

  .hero-ctas .btn {
    width: 100%;
    text-align: center;
    padding: 0.85rem 1.25rem;
  }

  .hero-credentials {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem 1rem;
    padding-top: 1.5rem;
  }

  .hero-credentials .credential-item:last-child {
    grid-column: 1 / -1;
  }

  .credential-number {
    font-size: 1.25rem;
  }

  .credential-label {
    font-size: 0.75rem;
  }

  .hero-visual-card {
    padding: 1.25rem 1rem;
    border-radius: var(--radius-lg);
    margin-top: 1rem;
  }

  .preview-step {
    padding: 0.75rem 0.85rem;
    gap: 0.75rem;
  }

  .step-icon-wrap {
    width: 30px;
    height: 30px;
    font-size: 0.8125rem;
    border-radius: 6px;
  }

  .step-content h4 {
    font-size: 0.875rem;
    margin-bottom: 0.15rem;
  }

  .step-content p {
    font-size: 0.775rem;
    line-height: 1.4;
  }

  /* Trust Bar */
  .trust-statement-bar {
    padding: 1.75rem 0;
  }

  .trust-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
  }

  .trust-quote {
    font-size: 1.05rem;
    line-height: 1.5;
  }

  .trust-pills {
    flex-direction: column;
    width: 100%;
    gap: 0.5rem;
  }

  .trust-pill {
    font-size: 0.775rem;
    padding: 0.4rem 0.75rem;
    width: 100%;
  }

  /* Grids & Cards */
  .services-grid,
  .portfolio-grid,
  .tech-grid,
  .footer-grid,
  .contact-section-grid,
  .form-row {
    grid-template-columns: 1fr;
  }

  .service-card {
    padding: 1.75rem 1.35rem;
    border-radius: var(--radius-md);
  }

  .service-title {
    font-size: 1.25rem;
  }

  .service-summary {
    font-size: 0.9rem;
    line-height: 1.55;
  }

  /* How I Work */
  .process-timeline {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }

  .process-step-card {
    padding: 1.35rem 1.15rem;
    border-radius: var(--radius-md);
  }

  .step-num {
    font-size: 1.5rem;
    margin-bottom: 0.35rem;
  }

  .process-callout {
    margin-top: 2rem;
    padding: 1.25rem;
    font-size: 0.875rem;
    text-align: left;
  }

  /* Portfolio Cards */
  .project-header-bar {
    padding: 1.25rem 1.25rem 0.25rem 1.25rem;
  }

  .portfolio-card-body {
    padding: 0.85rem 1.25rem 1.35rem 1.25rem;
  }

  .project-card-title {
    font-size: 1.2rem;
  }

  .project-footer-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .project-tech {
    max-width: 100%;
    white-space: normal;
    overflow: visible;
  }

  .project-link-action {
    font-size: 0.875rem;
    font-weight: 600;
  }

  /* About */
  .about-profile-card {
    padding: 1.5rem 1.25rem;
  }

  .profile-avatar-wrap {
    gap: 1rem;
    margin-bottom: 1.25rem;
    padding-bottom: 1.25rem;
  }

  .avatar-circle {
    width: 56px;
    height: 56px;
    font-size: 1.25rem;
  }

  .profile-name {
    font-size: 1.2rem;
  }

  .profile-details-list {
    gap: 0.75rem;
  }

  .detail-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
  }

  .about-lead-text {
    font-size: 1.15rem;
    line-height: 1.5;
  }

  .about-narrative p {
    font-size: 0.9375rem;
  }

  /* Consulting Banner */
  .consulting-banner {
    padding: 2.25rem 1.25rem;
    border-radius: var(--radius-lg);
    text-align: left;
  }

  .consulting-banner-title {
    font-size: 1.65rem;
    line-height: 1.25;
  }

  .consulting-banner-desc {
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
  }

  .consulting-banner-actions {
    width: 100%;
  }

  .consulting-banner-actions .btn {
    width: 100%;
    text-align: center;
  }

  /* Contact Form */
  .contact-section-grid {
    gap: 2.5rem;
  }

  .contact-form-card {
    padding: 1.5rem 1.15rem;
    border-radius: var(--radius-lg);
  }

  .form-control,
  select.form-control,
  textarea.form-control {
    font-size: 16px; /* Crucial to prevent iOS zoom */
    padding: 0.8rem 0.85rem;
  }

  /* Case Study Detail */
  .project-detail-header {
    padding: 2.5rem 0 2rem 0;
  }

  .project-detail-title {
    font-size: 1.85rem;
    line-height: 1.25;
  }

  .project-detail-lead {
    font-size: 1.05rem;
  }

  .case-study-layout {
    gap: 2.5rem;
    padding: 2rem 0;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .site-footer {
    padding: 3rem 0 1.5rem 0;
  }

  .footer-grid {
    gap: 2.25rem;
    margin-bottom: 2.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 0.85rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.85rem;
  }

  .hero-benefits {
    gap: 0.65rem;
  }

  .hero-benefit-item {
    gap: 0.55rem;
  }

  .hero-benefit-text {
    font-size: 0.85rem;
  }

  .section-title {
    font-size: 1.6rem;
  }

  .hero-credentials {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .credential-number {
    font-size: 1.2rem;
  }

  .contact-form-card {
    padding: 1.25rem 0.85rem;
  }
}