/* ==========================================================================
   CONSENSUS.LK - ADVERTISING AGENCY WEBSITE STYLESHEET
   ========================================================================== */

:root {
  --bg-dark: #07090e;
  --bg-panel: rgba(15, 20, 32, 0.85);
  --bg-card: rgba(22, 29, 46, 0.65);
  --bg-hover: rgba(37, 99, 235, 0.08);

  --border-color: rgba(255, 255, 255, 0.08);
  --border-focus: rgba(37, 99, 235, 0.5);

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-subtle: #475569;

  --color-primary: #3b82f6;
  --color-primary-dark: #1d4ed8;
  --color-accent: #06b6d4;
  --color-green: #10b981;
  --color-purple: #8b5cf6;

  --font-main: 'Plus Jakarta Sans', -apple-system, sans-serif;
  --font-head: 'Outfit', sans-serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --shadow-glow: 0 0 30px rgba(59, 130, 246, 0.2);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-main);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.text-center { text-align: center; }
.text-green { color: var(--color-green) !important; }
.hidden { display: none !important; }

/* GRADIENT TEXT & BUTTONS */
.gradient-text {
  background: linear-gradient(135deg, #60a5fa, #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.badge-tag {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.3);
  padding: 4px 12px;
  border-radius: 20px;
  display: inline-block;
  margin-bottom: 12px;
}

.btn {
  border: none;
  border-radius: var(--radius-md);
  padding: 12px 24px;
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37, 99, 235, 0.6);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  color: var(--text-main);
}
.btn-outline:hover {
  border-color: var(--color-primary);
  background: var(--bg-hover);
}

.btn-sm { padding: 8px 16px; font-size: 0.85rem; }
.btn-lg { padding: 14px 28px; font-size: 1rem; }
.btn-block { width: 100%; }

/* NAVBAR */
.navbar {
  height: 74px;
  background: rgba(7, 9, 14, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-badge {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-purple));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.1rem;
  box-shadow: 0 0 15px rgba(59, 130, 246, 0.4);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.25rem;
  color: #fff;
  letter-spacing: 1px;
}

.brand-sub {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 1px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-links a:not(.btn) {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: color 0.2s;
}

.nav-links a:not(.btn):hover {
  color: var(--text-main);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.4rem;
  cursor: pointer;
}

/* HERO SECTION */
.hero-section {
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero-bg-glow {
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 450px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, rgba(7, 9, 14, 0) 70%);
  pointer-events: none;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--color-green);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-green);
  box-shadow: 0 0 10px var(--color-green);
}

.hero-title {
  font-family: var(--font-head);
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 18px;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 28px;
  max-width: 540px;
}

.hero-cta-group {
  display: flex;
  gap: 14px;
  margin-bottom: 40px;
}

.hero-stats-grid {
  display: flex;
  gap: 30px;
  border-top: 1px solid var(--border-color);
  padding-top: 24px;
}

.h-stat {
  display: flex;
  flex-direction: column;
}
.h-num {
  font-family: var(--font-head);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-primary);
}
.h-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* HERO AD CARD PREVIEW */
.ad-card-preview {
  background: rgba(15, 20, 32, 0.8);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

.ad-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.ad-user {
  display: flex;
  align-items: center;
  gap: 10px;
}
.user-avatar-placeholder {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ad-sponsored {
  display: block;
  font-size: 0.7rem;
  color: var(--text-muted);
}
.ad-tag {
  font-size: 0.65rem;
  font-weight: 800;
  background: rgba(16, 185, 129, 0.2);
  color: var(--color-green);
  border: 1px solid var(--color-green);
  padding: 2px 8px;
  border-radius: 10px;
}

.ad-media-box {
  height: 180px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.2), rgba(139, 92, 246, 0.2));
  border: 1px dashed var(--border-focus);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 20px;
  margin-bottom: 16px;
}
.ad-media-pill {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
}

.ad-metrics-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
  background: rgba(0, 0, 0, 0.2);
  padding: 12px;
  border-radius: var(--radius-md);
  text-align: center;
}
.m-val {
  display: block;
  font-weight: 800;
  font-size: 1.1rem;
}
.m-lbl {
  font-size: 0.68rem;
  color: var(--text-muted);
}

/* LOGOS SECTION */
.logos-section {
  padding: 30px 0;
  background: rgba(15, 20, 32, 0.5);
  border-y: 1px solid var(--border-color);
}
.section-sub-title {
  display: block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--text-subtle);
  margin-bottom: 16px;
}
.logo-marquee {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 20px;
  flex-wrap: wrap;
}
.logo-item {
  color: var(--text-muted);
  font-weight: 700;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* SERVICES SECTION */
.services-section {
  padding: 90px 0;
}
.section-header {
  margin-bottom: 50px;
}
.section-header h2 {
  font-family: var(--font-head);
  font-size: 2.4rem;
  font-weight: 800;
  margin-bottom: 10px;
}
.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 30px;
  transition: all 0.3s;
}
.service-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-5px);
  box-shadow: var(--shadow-glow);
}
.service-card.highlight {
  border-color: var(--border-focus);
  background: linear-gradient(145deg, rgba(37, 99, 235, 0.08), var(--bg-card));
}
.service-icon {
  width: 50px;
  height: 50px;
  background: rgba(59, 130, 246, 0.15);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.service-card h3 {
  font-family: var(--font-head);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.service-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 20px;
}
.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.85rem;
}

/* CALCULATOR SECTION */
.calculator-section {
  padding: 80px 0;
  background: rgba(15, 20, 32, 0.4);
}
.calc-box {
  background: var(--bg-card);
  border: 1px solid var(--border-focus);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}
.calc-header {
  margin-bottom: 30px;
}
.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 6px;
}
.label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.calc-val-display {
  font-size: 1.2rem;
  color: var(--color-primary);
  font-weight: 800;
}

.custom-range {
  width: 100%;
  accent-color: var(--color-primary);
  cursor: pointer;
}
.custom-select, input[type="text"], input[type="email"], textarea {
  width: 100%;
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--text-main);
  font-family: var(--font-main);
  font-size: 0.95rem;
}
.custom-select:focus, input:focus, textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.calc-results {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.result-card {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.r-label { font-size: 0.85rem; color: var(--text-muted); }
.r-val { font-family: var(--font-head); font-size: 1.5rem; font-weight: 800; }

/* CONTACT SECTION */
.contact-section {
  padding: 90px 0;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}
.info-list {
  margin-top: 30px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.info-item i {
  font-size: 1.3rem;
  color: var(--color-primary);
  background: rgba(59, 130, 246, 0.12);
  padding: 12px;
  border-radius: var(--radius-md);
}

.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 30px;
}
.contact-card h3 {
  font-family: var(--font-head);
  font-size: 1.4rem;
  margin-bottom: 20px;
}

/* FOOTER */
.footer {
  background: #040508;
  border-top: 1px solid var(--border-color);
  padding: 30px 0;
}
.footer-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-left p {
  font-size: 0.8rem;
  color: var(--text-subtle);
  margin-top: 6px;
}
.domain-verification-badge {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.8rem;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* TOAST */
.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 2000;
}
.toast {
  background: rgba(15, 20, 32, 0.95);
  border: 1px solid var(--color-green);
  border-radius: var(--radius-sm);
  padding: 12px 18px;
  color: #fff;
  font-size: 0.9rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  animation: slideIn 0.3s ease;
}
@keyframes slideIn {
  from { transform: translateX(100%); }
  to { transform: translateX(0); }
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .hero-container, .services-grid, .calc-grid, .contact-grid {
    grid-template-columns: 1fr;
  }
  .hero-title { font-size: 2.4rem; }
  .nav-links { display: none; }
  .mobile-toggle { display: block; }
}