/* tuboclean.info – Deep Emerald & Sunset Tangerine Theme v1.0 */
:root {
  --tc-bg: #f8fafc;
  --tc-surface: #ffffff;
  --tc-ink: #0f172a;
  --tc-text: #334155;
  --tc-muted: #64748b;
  --tc-primary: #065f46;
  --tc-primary-dark: #022c22;
  --tc-primary-soft: #ecfdf5;
  --tc-primary-border: #a7f3d0;
  --tc-cta: #ea580c;
  --tc-cta-hover: #c2410c;
  --tc-gold: #f59e0b;
  --tc-line: #e2e8f0;
  --tc-font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--tc-bg);
  color: var(--tc-text);
  font-family: var(--tc-font);
  font-size: 18px;
  line-height: 1.74;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a {
  color: var(--tc-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Minimal Top Banner */
.tc-top-bar {
  background: var(--tc-primary-dark);
  color: #a7f3d0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-align: center;
  padding: 7px 16px;
  text-transform: uppercase;
}

/* Minimal Header - STRICTLY NO NAVIGATION BUTTONS */
.tc-masthead {
  background: var(--tc-surface);
  border-bottom: 2px solid var(--tc-primary);
  box-shadow: 0 2px 6px rgba(0,0,0,0.03);
}

.tc-masthead-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.tc-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-size: 24px;
  font-weight: 900;
  color: var(--tc-ink);
  letter-spacing: -0.02em;
}

.tc-brand-symbol {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--tc-primary), #10b981);
  box-shadow: 0 0 0 3px rgba(16,185,129,0.25);
}

.tc-badge {
  font-size: 11.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #065f46;
  background: #d1fae5;
  padding: 5px 12px;
  border-radius: 6px;
  border: 1px solid #a7f3d0;
}

/* Main Container */
.tc-wrap {
  max-width: 860px;
  margin: 0 auto;
  padding: 26px 18px 60px;
}

.tc-card {
  background: var(--tc-surface);
  border: 1px solid var(--tc-line);
  border-radius: 16px;
  padding: 38px 34px 48px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.03);
}

.tc-kicker {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--tc-primary);
  background: var(--tc-primary-soft);
  padding: 5px 12px;
  border-radius: 6px;
  margin-bottom: 14px;
}

.tc-title {
  font-size: 33px;
  line-height: 1.25;
  font-weight: 900;
  color: var(--tc-ink);
  margin: 0 0 16px;
  letter-spacing: -0.02em;
}

.tc-title-accent {
  color: var(--tc-primary);
}

/* Meta Bar with EXTRA LARGE SOCIAL BUTTONS (User Requirement) */
.tc-meta-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding: 16px 0;
  margin-bottom: 30px;
  border-top: 1px solid var(--tc-line);
  border-bottom: 1px solid var(--tc-line);
  font-size: 14px;
  color: var(--tc-muted);
}

.tc-meta-info {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.tc-stars {
  color: var(--tc-gold);
  letter-spacing: 2px;
  font-size: 18px;
  font-weight: 700;
}

.tc-score {
  color: var(--tc-ink);
  font-weight: 800;
  font-size: 15px;
}

/* EXTRA LARGE PROMINENT SOCIAL BUTTONS */
.tc-social-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.tc-social-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--tc-ink);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.tc-social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1.5px solid var(--tc-line);
  color: var(--tc-ink);
  text-decoration: none;
  background: #ffffff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.06);
  transition: all 0.2s ease;
}

.tc-social-btn:hover {
  background: var(--tc-primary-soft);
  border-color: var(--tc-primary);
  color: var(--tc-primary);
  transform: translateY(-2px) scale(1.08);
  box-shadow: 0 4px 12px rgba(6,95,70,0.2);
}

.tc-social-btn svg {
  width: 24px !important;
  height: 24px !important;
  fill: currentColor;
}

/* Hero Media Grid */
.tc-hero-grid {
  display: grid;
  grid-template-columns: 1.55fr 1fr;
  gap: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--tc-primary-border);
  margin-bottom: 34px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.04);
}

.tc-hero-media a {
  display: block;
  height: 100%;
}

.tc-hero-media img {
  width: 100%;
  height: 100%;
  min-height: 350px;
  object-fit: cover;
}

.tc-hero-desc {
  background: var(--tc-primary-soft);
  border-left: 5px solid var(--tc-primary);
  padding: 26px 22px;
  display: flex;
  align-items: center;
  font-size: 16px;
  line-height: 1.68;
  color: var(--tc-ink);
}

.tc-hero-desc p {
  margin: 0;
}

/* Text */
.tc-lead p,
.tc-block p {
  margin: 0 0 22px 0;
}

.tc-lead > p:first-child::first-letter {
  float: left;
  font-size: 58px;
  line-height: 0.85;
  font-weight: 900;
  color: var(--tc-primary);
  padding: 6px 12px 0 0;
}

.tc-block {
  margin-top: 46px;
  padding-top: 36px;
  border-top: 1px solid var(--tc-line);
}

.tc-block-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 22px;
}

.tc-block-num {
  flex-shrink: 0;
  background: var(--tc-primary);
  color: #ffffff;
  font-size: 13.5px;
  font-weight: 800;
  padding: 5px 11px;
  border-radius: 6px;
  margin-top: 4px;
}

.tc-block h2 {
  margin: 0;
  font-size: 26px;
  line-height: 1.32;
  font-weight: 800;
  color: var(--tc-ink);
  letter-spacing: -0.3px;
}

.tc-figure {
  margin: 28px 0;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--tc-line);
  background: #f8fafc;
}

.tc-figure img {
  width: 100%;
  height: auto;
  display: block;
}

.tc-figure figcaption {
  padding: 12px 16px;
  font-size: 13.5px;
  color: var(--tc-muted);
  background: #f8fafc;
  border-top: 1px solid var(--tc-line);
}

.tc-quote {
  margin: 30px 0;
  padding: 26px 30px;
  background: var(--tc-primary-dark);
  color: #ffffff;
  border-radius: 12px;
  border-left: 5px solid var(--tc-cta);
}

.tc-quote p {
  margin: 0 0 10px 0 !important;
  font-size: 19px;
  line-height: 1.6;
  font-weight: 500;
  color: #ffffff;
}

.tc-quote-author {
  font-size: 14px !important;
  color: #a7f3d0 !important;
  font-weight: 700 !important;
  margin: 0 !important;
}

/* 4 Phases */
.tc-phases-grid {
  list-style: none;
  margin: 26px 0 10px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.tc-phase-card {
  background: #f8fafc;
  border: 1px solid var(--tc-line);
  border-radius: 12px;
  padding: 16px 12px;
  text-align: center;
}

.tc-phase-thumb {
  width: 110px;
  height: 110px;
  margin: 0 auto 12px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--tc-primary-border);
}

.tc-phase-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tc-phase-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--tc-primary);
  background: var(--tc-primary-soft);
  padding: 3px 9px;
  border-radius: 999px;
  margin-bottom: 8px;
}

.tc-phase-title {
  font-size: 15px;
  font-weight: 800;
  color: var(--tc-ink);
  margin: 0 0 6px 0 !important;
}

.tc-phase-desc {
  font-size: 13px;
  line-height: 1.48;
  color: var(--tc-muted);
  margin: 0 !important;
}

.tc-callout-item {
  background: #f8fafc;
  border-left: 4px solid var(--tc-primary);
  padding: 12px 18px;
  border-radius: 0 8px 8px 0;
  margin-bottom: 12px !important;
}

.tc-step-box {
  background: var(--tc-primary-soft);
  border-left: 4px solid var(--tc-primary);
  padding: 14px 18px;
  border-radius: 0 8px 8px 0;
  margin-bottom: 12px !important;
  color: var(--tc-ink);
}

/* Reviews */
.tc-review-card {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 20px;
  background: #f8fafc;
  border: 1px solid var(--tc-line);
  border-radius: 12px;
  padding: 18px;
  margin-bottom: 18px;
  align-items: center;
}

.tc-review-card img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  border-radius: 8px;
}

.tc-review-text p {
  margin: 0 0 8px 0;
  font-size: 15px;
  line-height: 1.6;
}

.tc-review-author {
  font-size: 13.5px !important;
  color: var(--tc-muted);
  font-weight: 600;
}

/* CTAs */
.tc-cta-wrap {
  text-align: center;
  margin: 36px 0;
}

.tc-btn {
  display: inline-block;
  background: var(--tc-cta);
  color: #ffffff !important;
  font-size: 18px;
  font-weight: 800;
  padding: 17px 34px;
  border-radius: 10px;
  text-decoration: none !important;
  box-shadow: 0 4px 14px rgba(234,88,12,0.35);
  transition: all 0.2s ease;
}

.tc-btn:hover {
  background: var(--tc-cta-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(234,88,12,0.45);
}

.tc-promo-box {
  background: linear-gradient(135deg, #ecfdf5, #d1fae5);
  border: 2px solid var(--tc-primary-border);
  border-radius: 16px;
  padding: 34px 26px;
  margin: 36px 0;
  text-align: center;
  box-shadow: 0 8px 18px -4px rgba(6,95,70,0.12);
}

.tc-promo-title {
  font-size: 24px;
  font-weight: 900;
  color: var(--tc-ink);
  margin: 0 0 10px;
}

.tc-promo-sub {
  font-size: 16px;
  color: #065f46;
  max-width: 620px;
  margin: 0 auto 20px;
  line-height: 1.55;
}

/* Footer - Strictly Outside Offer, Clean Local Links */
.tc-footer {
  background: #0f172a;
  color: #94a3b8;
  font-size: 13px;
  line-height: 1.7;
  padding: 42px 20px 52px;
  border-top: 4px solid var(--tc-primary);
  margin-top: 50px;
}

.tc-footer-inner {
  max-width: 960px;
  margin: 0 auto;
}

.tc-footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 24px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid #1e293b;
}

.tc-footer-nav a {
  color: #cbd5e1;
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: color 0.15s ease;
}

.tc-footer-nav a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.tc-footer-copy {
  color: #64748b;
  font-size: 12px;
}

.tc-footer-disclaimer {
  margin-top: 14px;
  font-size: 11px;
  line-height: 1.6;
  color: #64748b;
}

@media (max-width: 820px) {
  .tc-hero-grid { grid-template-columns: 1fr; }
  .tc-hero-media img { min-height: 240px; }
  .tc-phases-grid { grid-template-columns: 1fr 1fr; }
  .tc-review-card { grid-template-columns: 1fr; }
  .tc-card { padding: 24px 18px 30px; }
  .tc-title { font-size: 26px; }
}

@media (max-width: 480px) {
  .tc-phases-grid { grid-template-columns: 1fr; }
}