/* ============================================================
   Tres Toriaga Builders — Main Stylesheet
   Colors: #2D2D2D (dark grey) | #6E7175 (gunmetal) | #A8ADB2 (steel silver)
   Fonts: Outfit (headings) | Source Sans 3 (body) | Fraunces (accent)
   ============================================================ */

:root {
  --dark:    #2D2D2D;
  --gunmetal:#6E7175;
  --silver:  #A8ADB2;
  --white:   #FFFFFF;
  --light:   #F5F5F5;
  --light-grey: #EFEFEF;
  --transition: 0.3s ease;
  --radius:  4px;
}

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

html { scroll-behavior: smooth; overflow-x: hidden; }
body { overflow-x: hidden; }

body {
  font-family: 'Source Sans 3', sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: #2D2D2D;
  background: #fff;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4,h5,h6 {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  line-height: 1.2;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

/* ---- Utilities ---- */
.section-padding { padding: 100px 0; }
.bg-dark-grey  { background: #2D2D2D; }
.bg-light-grey { background: #F5F5F5; }
.text-silver   { color: #A8ADB2; }
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: #6E7175;
  margin-bottom: 12px;
}
.section-heading {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.1;
  color: #2D2D2D;
  margin-bottom: 20px;
}
.section-text {
  color: #6E7175;
  font-size: 1.05rem;
  max-width: 600px;
}
.mt-6 { margin-top: 80px; }

/* ---- Buttons ---- */
.ttb-btn-primary {
  background: #2D2D2D;
  color: #fff;
  border: 2px solid #2D2D2D;
  padding: 0.7rem 2rem;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  border-radius: var(--radius);
  transition: all var(--transition);
  display: inline-block;
}
.ttb-btn-primary:hover { background: #1a1a1a; border-color: #1a1a1a; color: #fff; }

.ttb-btn-outline {
  background: transparent;
  color: #2D2D2D;
  border: 2px solid #2D2D2D;
  padding: 0.7rem 2rem;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  border-radius: var(--radius);
  transition: all var(--transition);
  display: inline-block;
}
.ttb-btn-outline:hover { background: #2D2D2D; color: #fff; }

.ttb-btn-ghost {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.5);
  padding: 0.7rem 2rem;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: var(--radius);
  transition: all var(--transition);
  display: inline-block;
}
.ttb-btn-ghost:hover { border-color: #fff; color: #fff; background: rgba(255,255,255,0.1); }

/* ---- NAVBAR ---- */
.ttb-navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: transparent;
  padding: 0;
  transition: background var(--transition), box-shadow var(--transition);
}
.ttb-navbar.scrolled {
  background: rgba(30,30,30,0.97);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 30px rgba(0,0,0,0.25);
}
.ttb-navbar .container { min-height: 70px; display: flex; align-items: center; }
.navbar-brand { font-family: 'Outfit', sans-serif; }
.brand-text {
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
  letter-spacing: -0.3px;
}
.nav-link {
  font-family: 'Outfit', sans-serif;
  font-size: 0.88rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9) !important;
  padding: 0.5rem 1rem !important;
  letter-spacing: 0.3px;
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 1rem; right: 1rem;
  height: 2px;
  background: #fff;
  transform: scaleX(0);
  transition: transform var(--transition);
}
.nav-link:hover::after,
.nav-link.active::after { transform: scaleX(1); }
.navbar-toggler { border: 1px solid rgba(255,255,255,0.6); padding: 6px 10px; }
.navbar-toggler-icon { filter: invert(1); }
.ttb-navbar .ttb-btn-primary {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.7);
}
.ttb-navbar .ttb-btn-primary:hover {
  background: #fff;
  color: #2D2D2D;
  border-color: #fff;
}

/* ---- HERO ---- */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  transform: scale(1.05);
  animation: heroZoom 15s ease-in-out infinite alternate;
}
.hero-bg-default {
  background: linear-gradient(135deg, #2D2D2D 0%, #4A4A4A 50%, #2D2D2D 100%);
}
@keyframes heroZoom { from { transform: scale(1.05); } to { transform: scale(1); } }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.3) 70%, transparent 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 100px;
}
.hero-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: #A8ADB2;
  font-weight: 600;
  margin-bottom: 16px;
}
.hero-heading {
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.05;
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.8);
  max-width: 500px;
  margin-bottom: 40px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }
.hero-actions .ttb-btn-primary {
  background: #fff;
  color: #2D2D2D;
  border-color: #fff;
}
.hero-actions .ttb-btn-primary:hover {
  background: transparent;
  color: #fff;
  border-color: #fff;
}
.hero-scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.5);
  font-size: 1.5rem;
  animation: bounce 2s infinite;
}
@keyframes bounce { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(8px)} }

/* ---- STATS ---- */
.stats-section {
  background: #2D2D2D;
  padding: 0;
}
.stats-row { border-left: none; }
.stat-item {
  text-align: center;
  padding: 40px 20px;
  border-right: 1px solid rgba(255,255,255,0.08);
  position: relative;
}
.stat-item:last-child { border-right: none; }
.stat-number {
  display: block;
  font-family: 'Outfit', sans-serif;
  font-size: 2.8rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #A8ADB2;
}

/* ---- ABOUT STRIP ---- */
.about-img-main {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius);
}
.about-img-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: #E0E0E0;
  border-radius: var(--radius);
}
.about-values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.value-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px;
  border: 1px solid #E0E0E0;
  border-radius: var(--radius);
  text-align: center;
  transition: all var(--transition);
}
.value-card:hover { border-color: #2D2D2D; transform: translateY(-4px); }
.value-card i { font-size: 1.8rem; color: #6E7175; margin-bottom: 10px; }
.value-card span { font-family: 'Outfit', sans-serif; font-weight: 600; font-size: 0.9rem; }

/* ---- SERVICE CARDS ---- */
.service-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid #E0E0E0;
  transition: all var(--transition);
  color: inherit;
}
.service-card:hover { box-shadow: 0 20px 60px rgba(0,0,0,0.12); transform: translateY(-6px); }
.service-card-img {
  height: 220px;
  background-size: cover;
  background-position: center;
  background-color: #E0E0E0;
}
.service-card-img-empty { background: linear-gradient(135deg, #E8E8E8, #D0D0D0); }
.service-card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.service-card-title { font-size: 1.15rem; font-weight: 700; margin-bottom: 10px; }
.service-card-desc { color: #6E7175; font-size: 0.9rem; margin-bottom: 16px; flex: 1; }
.service-card-link { font-family: 'Outfit', sans-serif; font-weight: 600; font-size: 0.85rem; color: #2D2D2D; display: flex; align-items: center; gap: 6px; }

/* ---- PROJECT CARDS ---- */
.project-card {
  display: block;
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  color: inherit;
}
.project-card-img {
  height: 280px;
  background-size: cover;
  background-position: center;
  background-color: #D0D0D0;
  transition: transform 0.5s ease;
}
.project-card-large .project-card-img { height: 380px; }
.project-card:hover .project-card-img { transform: scale(1.04); }
.project-card-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 30px 24px 24px;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 100%);
  color: #fff;
}
.project-card-category {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #A8ADB2;
  margin-bottom: 6px;
}
.project-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}
.project-card-location { font-size: 0.85rem; color: rgba(255,255,255,0.7); display: flex; align-items: center; gap: 4px; }
.project-card-status {
  position: absolute;
  top: 16px; right: 16px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 20px;
}
.status-completed { background: rgba(16,185,129,0.9); color: #fff; }
.status-ongoing   { background: rgba(245,158,11,0.9); color: #fff; }
.project-card-img-empty { background: linear-gradient(135deg, #D0D0D0, #B8B8B8); }

/* ---- FEATURED PROJECTS SHOWCASE ---- */
.fp-showcase { display: flex; flex-direction: column; gap: 8px; }

/* ── Left main card ── */
.fp-main {
  display: block;
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  height: 500px;
}
.fp-main-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-color: #D0D0D0;
  transition: opacity 0.8s ease;
}
.fp-main-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 80px 28px 28px;
  background: linear-gradient(to top, rgba(0,0,0,0.88) 0%, transparent 100%);
  color: #fff;
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.fp-main-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
  line-height: 1.25;
}

/* ── Right side cards ── */
.fp-side {
  display: flex;
  flex-direction: column;
  gap: 8px;
  height: 500px;
}
.fp-side-item {
  flex: 1;
  position: relative;
  border: none;
  padding: 0;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  display: block;
  width: 100%;
  text-decoration: none;
  color: inherit;
}
.fp-side-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-color: #D0D0D0;
  transition: transform 0.45s ease;
}
.fp-side-item:hover .fp-side-img { transform: scale(1.05); }
.fp-side-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 30px 16px 14px;
  background: linear-gradient(to top, rgba(0,0,0,0.82) 0%, transparent 100%);
  color: #fff;
  text-align: left;
}
.fp-side-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── Side card entrance ── */

@keyframes fp-side-enter {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fp-side-item.fp-entering {
  animation: fp-side-enter 0.35s ease forwards;
}
.fp-side-item:nth-child(2).fp-entering { animation-delay: 0.06s; }
.fp-side-item:nth-child(3).fp-entering { animation-delay: 0.12s; }

/* ── Navigation ── */
.fp-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0 0;
  border-top: 1px solid #E8E8E8;
  margin-top: 4px;
}
.fp-nav-btn {
  background: none;
  border: 1px solid #D0D0D0;
  color: #2D2D2D;
  font-family: 'Outfit', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: var(--radius);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: background 0.2s ease, border-color 0.2s ease;
}
.fp-nav-btn:hover { background: #2D2D2D; color: #fff; border-color: #2D2D2D; }
.fp-nav-counter {
  font-size: 0.85rem;
  font-weight: 600;
  color: #6E7175;
  letter-spacing: 0.5px;
}

@media (max-width: 991px) {
  .fp-main { height: 340px; }
  .fp-side { height: auto; flex-direction: row; }
  .fp-side-item { height: 160px; }
  .fp-main-title { font-size: 1.25rem; }
  .fp-main-overlay { padding: 50px 18px 18px; }
}

/* ---- WHY SECTION ---- */
.why-card {
  padding: 24px 20px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  transition: border-color var(--transition);
}
.why-card:hover { border-color: rgba(255,255,255,0.2); }
.why-icon { font-size: 2rem; color: #A8ADB2; margin-bottom: 16px; }
.why-title { font-size: 1.1rem; color: #fff; margin-bottom: 12px; }
.why-desc { color: #A8ADB2; font-size: 0.9rem; line-height: 1.7; }

/* ---- PROCESS ---- */
.process-steps { display: flex; flex-direction: column; gap: 0; max-width: 680px; margin: 0 auto; }
.process-step {
  display: flex;
  gap: 32px;
  padding: 32px 0;
  border-bottom: 1px solid #E8E8E8;
  align-items: flex-start;
}
.process-step:last-child { border-bottom: none; }
.process-step-num {
  font-family: 'Fraunces', serif;
  font-size: 3rem;
  color: #E0E0E0;
  line-height: 1;
  flex-shrink: 0;
  min-width: 80px;
  transition: color var(--transition);
}
.process-step:hover .process-step-num { color: #6E7175; }
.process-step-title { font-size: 1.2rem; margin-bottom: 8px; }
.process-step-desc { color: #6E7175; }

/* ---- TESTIMONIALS ---- */
.testimonial-card {
  background: #fff;
  border: 1px solid #E8E8E8;
  border-radius: var(--radius);
  padding: 32px;
  height: 100%;
  transition: all var(--transition);
}
.testimonial-card:hover { box-shadow: 0 10px 40px rgba(0,0,0,0.08); }
.testimonial-rating { display: flex; gap: 2px; margin-bottom: 16px; }
.testimonial-quote {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: 1rem;
  color: #2D2D2D;
  line-height: 1.7;
  margin-bottom: 24px;
}
.testimonial-project { font-size: 0.8rem; color: #A8ADB2; margin-bottom: 16px; display: flex; align-items: center; gap: 4px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.testimonial-avatar-empty {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: #E0E0E0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #A8ADB2;
  font-size: 1.2rem;
}
.testimonial-name { font-weight: 600; font-size: 0.95rem; }
.testimonial-company { font-size: 0.8rem; color: #6E7175; }

/* ---- CTA SECTION ---- */
.cta-section { padding: 100px 0; background: #2D2D2D; }
.cta-inner {}
.cta-heading { font-size: clamp(1.8rem, 4vw, 2.8rem); color: #fff; margin-bottom: 12px; }
.cta-sub { color: #A8ADB2; font-size: 1.05rem; }
.cta-section .ttb-btn-primary {
  background: transparent !important;
  color: #fff !important;
  border-color: rgba(255,255,255,0.7) !important;
}
.cta-section .ttb-btn-primary:hover {
  background: #fff !important;
  color: #2D2D2D !important;
  border-color: #fff !important;
}

/* ---- PAGE HERO ---- */
.page-hero {
  background: #F5F5F5;
  padding: 120px 0 60px;
  border-bottom: 1px solid #E0E0E0;
}
.page-hero-dark { background: #2D2D2D; }
.page-hero-dark .page-hero-title { color: #fff; }
.page-hero-dark .section-label { color: #A8ADB2; }
.page-hero-dark .breadcrumb-item a { color: #A8ADB2; }
.page-hero-dark .breadcrumb-item.active { color: #fff; }
.page-hero-title { font-size: clamp(2.2rem, 5vw, 3.5rem); margin-top: 8px; margin-bottom: 20px; }
.breadcrumb { background: none; padding: 0; margin: 0; }
.breadcrumb-item + .breadcrumb-item::before { color: #A8ADB2; }
.breadcrumb-item a { color: #6E7175; font-size: 0.85rem; }
.breadcrumb-item.active { color: #2D2D2D; font-size: 0.85rem; }

/* ---- SERVICE DETAIL ROW ---- */
.service-detail-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 60px 0;
  border-bottom: 1px solid #E8E8E8;
}
.service-detail-row:last-child { border-bottom: none; }
.service-detail-row-reverse { direction: rtl; }
.service-detail-row-reverse > * { direction: ltr; }
.service-detail-img img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius);
}
.service-img-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: #E0E0E0;
  border-radius: var(--radius);
}
.service-number { font-family: 'Fraunces', serif; font-size: 4rem; color: #E0E0E0; line-height: 1; display: block; }
.service-detail-title { font-size: 2rem; margin-bottom: 16px; margin-top: 4px; }
.service-detail-desc { color: #6E7175; line-height: 1.8; margin-bottom: 24px; }
.service-benefits { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.service-benefits li { display: flex; align-items: center; gap: 8px; font-size: 0.95rem; }
.service-benefits li::before { content: '—'; color: #6E7175; }

@media (max-width: 991px) {
  .service-detail-row { grid-template-columns: 1fr; gap: 40px; }
  .service-detail-row-reverse { direction: ltr; }
}

/* ---- CONTENT BODY ---- */
.content-body p { margin-bottom: 20px; color: #4A4A4A; line-height: 1.8; }
.content-body h2,.content-body h3,.content-body h4 { margin-top: 32px; margin-bottom: 12px; }

/* ---- SIDEBAR ---- */
.sidebar-card {
  border: 1px solid #E0E0E0;
  border-radius: var(--radius);
  overflow: hidden;
}
.sidebar-card-title { font-size: 0.8rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; padding: 18px 20px; border-bottom: 1px solid #E0E0E0; margin: 0; background: #F5F5F5; }
.sidebar-service-list { list-style: none; padding: 0; margin: 0; }
.sidebar-service-list li { border-bottom: 1px solid #F0F0F0; }
.sidebar-service-list li a { display: block; padding: 12px 20px; font-size: 0.9rem; color: #6E7175; transition: all var(--transition); }
.sidebar-service-list li a:hover, .sidebar-service-list li.active a { color: #2D2D2D; background: #F8F8F8; padding-left: 24px; }
.sidebar-cta { background: #2D2D2D; padding: 24px; border-radius: var(--radius); color: #fff; }
.sidebar-cta h5 { color: #fff; margin-bottom: 8px; }
.sidebar-cta p { color: #A8ADB2; font-size: 0.9rem; margin-bottom: 16px; }
.sidebar-cta .ttb-btn-primary,
.sidebar-cta .ttb-btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.7);
}
.sidebar-cta .ttb-btn-primary:hover,
.sidebar-cta .ttb-btn-outline:hover {
  background: #fff;
  color: #2D2D2D;
  border-color: #fff;
}

/* ---- PROJECT DETAIL ---- */
.project-cover-wrap { overflow: hidden; }
.project-cover-img { width: 100%; max-height: 600px; object-fit: cover; }
.project-meta-list { list-style: none; padding: 16px 20px; margin: 0; }
.project-meta-list li { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #F0F0F0; font-size: 0.9rem; }
.project-meta-list li:last-child { border-bottom: none; }
.project-meta-list li span { color: #6E7175; }
.sidebar-progress-wrap { display: flex; align-items: center; gap: 8px; }
.sidebar-progress-bar { flex: 1; height: 6px; background: #E0E0E0; border-radius: 3px; overflow: hidden; }
.sidebar-progress-fill { height: 100%; background: #2D2D2D; transition: width 1s ease; }
.tracking-code-display { display: block; font-size: 1.1rem; font-weight: 600; padding: 10px; background: #F5F5F5; border-radius: var(--radius); text-align: center; letter-spacing: 2px; }

/* ---- TIMELINE ---- */
.project-timeline { display: flex; flex-direction: column; gap: 0; }
.timeline-phase { display: flex; gap: 20px; align-items: flex-start; padding: 20px 0; border-left: 2px solid #E0E0E0; padding-left: 20px; position: relative; margin-left: 10px; }
.timeline-phase-dot { position: absolute; left: -9px; top: 24px; width: 16px; height: 16px; border-radius: 50%; background: #E0E0E0; border: 2px solid #fff; }
.timeline-phase-completed .timeline-phase-dot { background: #10B981; }
.timeline-phase-active .timeline-phase-dot    { background: #F59E0B; }
.timeline-phase-pending .timeline-phase-dot   { background: #D1D5DB; }
.timeline-phase-name { font-weight: 600; margin-bottom: 4px; }
.timeline-phase-dates { font-size: 0.85rem; color: #6E7175; margin-top: 4px; }
.timeline-phase-completed { border-left-color: #10B981; }
.timeline-phase-active    { border-left-color: #F59E0B; }

/* ---- UPDATES ---- */
.update-item { padding: 24px 0; border-bottom: 1px solid #E8E8E8; }
.update-item:last-child { border-bottom: none; }
.update-meta { display: flex; align-items: center; gap: 16px; margin-bottom: 12px; }
.update-date { font-size: 0.85rem; color: #6E7175; }
.update-progress-bar { flex: 1; height: 6px; background: #E0E0E0; border-radius: 3px; overflow: hidden; }
.update-progress-fill { height: 100%; background: #2D2D2D; }
.update-pct { font-weight: 600; font-size: 0.85rem; }
.update-title { font-size: 1rem; margin-bottom: 8px; }
.update-desc { color: #6E7175; font-size: 0.9rem; }

/* ---- COMPARISON SLIDER ---- */
.comparison-slider {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  cursor: col-resize;
  user-select: none;
}
.comparison-before, .comparison-after {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.comparison-after { width: 50%; }
.comparison-before img, .comparison-after img { width: 100%; height: 100%; object-fit: cover; }
.comparison-label {
  position: absolute;
  bottom: 12px;
  padding: 4px 12px;
  background: rgba(0,0,0,0.6);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 20px;
}
.comparison-before .comparison-label { left: 12px; }
.comparison-after  .comparison-label { right: 12px; }
.comparison-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  width: 40px;
  height: 40px;
  background: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 10px rgba(0,0,0,0.3);
  font-size: 1.2rem;
  color: #2D2D2D;
}
.comparison-slider { height: 500px; }

/* ---- TRACKER ---- */
.tracker-progress-bar { height: 12px; background: #E0E0E0; border-radius: 6px; overflow: hidden; }
.tracker-progress-fill { height: 100%; background: linear-gradient(to right, #2D2D2D, #6E7175); border-radius: 6px; transition: width 1.5s ease; }
.tracker-phase { display: flex; gap: 16px; align-items: flex-start; padding: 16px 0; border-left: 3px solid #E0E0E0; padding-left: 20px; position: relative; margin-left: 10px; }
.tracker-phase-dot { position: absolute; left: -10px; top: 20px; width: 18px; height: 18px; border-radius: 50%; background: #E0E0E0; border: 3px solid #fff; }
.tracker-phase-completed .tracker-phase-dot { background: #10B981; }
.tracker-phase-active .tracker-phase-dot { background: #F59E0B; }
.tracker-phase-completed { border-left-color: #10B981; }
.tracker-phase-active { border-left-color: #F59E0B; }
.tracker-update-item { display: flex; gap: 20px; padding: 24px 0; border-bottom: 1px solid #E8E8E8; }
.tracker-update-date { font-weight: 600; font-size: 0.85rem; color: #6E7175; min-width: 90px; padding-top: 4px; }
.tracking-code-badge { display: inline-block; font-size: 0.9rem; padding: 4px 16px; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); color: #A8ADB2; border-radius: 20px; margin-top: 12px; letter-spacing: 2px; }

/* ---- HONEYPOT ---- */
.form-honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; opacity: 0; pointer-events: none; }

/* ---- CONTACT ---- */
.contact-form-wrap, .contact-info-wrap { padding: 40px; border: 1px solid #E0E0E0; border-radius: var(--radius); height: 100%; }
.contact-info-list { list-style: none; padding: 0; margin: 0; }
.contact-info-list li { display: flex; gap: 16px; padding: 20px 0; border-bottom: 1px solid #F0F0F0; }
.contact-info-list li:last-child { border-bottom: none; }
.contact-info-icon { width: 40px; height: 40px; background: #2D2D2D; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; flex-shrink: 0; }
.contact-info-list strong { display: block; font-weight: 600; margin-bottom: 4px; }
.contact-info-list p { color: #6E7175; margin: 0; }
.contact-info-list a { color: #2D2D2D; }
.map-embed iframe { width: 100%; height: 250px; border-radius: var(--radius); }
.map-placeholder { height: 200px; background: #F5F5F5; border-radius: var(--radius); display: flex; flex-direction: column; align-items: center; justify-content: center; color: #A8ADB2; font-size: 2rem; }
.map-placeholder p { font-size: 0.85rem; margin-top: 8px; }

/* ---- BLOG ---- */
.blog-grid { display: flex; flex-direction: column; gap: 40px; }
.blog-card { display: block; border: 1px solid #E8E8E8; border-radius: var(--radius); overflow: hidden; transition: all var(--transition); color: inherit; }
.blog-card:hover { box-shadow: 0 10px 40px rgba(0,0,0,0.08); }
.blog-card-img-wrap { overflow: hidden; display: block; }
.blog-card-img { width: 100%; height: 240px; object-fit: cover; transition: transform 0.4s ease; }
.blog-card:hover .blog-card-img { transform: scale(1.04); }
.blog-card-body { padding: 24px; }
.blog-card-cat { font-size: 0.72rem; letter-spacing: 2px; text-transform: uppercase; color: #6E7175; font-weight: 600; display: inline-block; margin-bottom: 8px; }
.blog-card-title { font-size: 1.3rem; font-weight: 700; margin-bottom: 12px; line-height: 1.3; }
.blog-card-title a { color: inherit; }
.blog-card-title a:hover { text-decoration: underline; }
.blog-card-excerpt { color: #6E7175; font-size: 0.95rem; margin-bottom: 16px; }
.blog-card-meta { display: flex; align-items: center; gap: 16px; font-size: 0.8rem; color: #A8ADB2; flex-wrap: wrap; }
.blog-card-read { margin-left: auto; color: #2D2D2D; font-weight: 600; display: flex; align-items: center; gap: 4px; }
.blog-card-sm { border: 1px solid #E8E8E8; border-radius: var(--radius); overflow: hidden; }
.blog-card-sm .blog-card-img { height: 140px; }
.blog-card-sm .blog-card-body { padding: 12px 14px; }
.blog-post-meta { display: flex; gap: 20px; color: #A8ADB2; font-size: 0.85rem; flex-wrap: wrap; }
.blog-post-meta i { margin-right: 4px; }
.blog-post-content { line-height: 1.8; }
.blog-post-content p { margin-bottom: 20px; }
.blog-post-content h2,.blog-post-content h3 { margin-top: 32px; margin-bottom: 12px; }
.blog-featured-img { border-radius: var(--radius); width: 100%; max-height: 450px; object-fit: cover; }

/* ---- SIDEBAR CATEGORY ---- */
.sidebar-category-list { list-style: none; padding: 12px; margin: 0; }
.sidebar-category-list li a { display: flex; justify-content: space-between; padding: 10px 8px; font-size: 0.9rem; color: #6E7175; border-radius: var(--radius); transition: all var(--transition); }
.sidebar-category-list li a:hover, .sidebar-category-list li a.active { background: #F5F5F5; color: #2D2D2D; }
.sidebar-category-list li a span { background: #E0E0E0; color: #6E7175; border-radius: 10px; padding: 1px 8px; font-size: 0.75rem; }

/* ---- PROJECT FILTERS ---- */
.project-filters { display: flex; flex-direction: column; gap: 8px; }
.filter-group { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.filter-label { font-size: 0.8rem; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; color: #A8ADB2; min-width: 70px; }
.filter-btn { font-size: 0.82rem; font-weight: 500; padding: 6px 16px; border: 1px solid #D0D0D0; border-radius: 20px; color: #6E7175; transition: all var(--transition); }
.filter-btn:hover, .filter-btn.active { background: #2D2D2D; color: #fff; border-color: #2D2D2D; }

/* ---- EMPTY STATE ---- */
.empty-state { text-align: center; padding: 80px 20px; color: #A8ADB2; }
.empty-state i { font-size: 3rem; margin-bottom: 16px; display: block; }
.empty-state p { font-size: 1rem; }

/* ---- GALLERY ---- */
.gallery-item { display: block; overflow: hidden; border-radius: var(--radius); }
.gallery-item img { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: transform 0.4s ease; }
.gallery-item:hover img { transform: scale(1.05); }

/* ---- FOOTER ---- */
.ttb-footer { background: #1A1A1A; color: #A8ADB2; padding: 80px 0 0; }
.footer-brand { text-align: center; }
.footer-brand-text { font-family: 'Outfit', sans-serif; font-weight: 700; font-size: 1.2rem; color: #fff; }
.footer-tagline { font-size: 0.85rem; color: #6E7175; }
.footer-social { display: flex; gap: 12px; }
.social-link { width: 40px; height: 40px; border: 1px solid rgba(255,255,255,0.15); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #A8ADB2; transition: all var(--transition); font-size: 1rem; }
.social-link:hover { border-color: #fff; color: #fff; }
.footer-heading { font-size: 0.72rem; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: #fff; margin-bottom: 20px; }
.footer-links { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 0.9rem; color: #6E7175; transition: color var(--transition); }
.footer-links a:hover { color: #fff; }
.footer-contact { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 12px; }
.footer-contact li { display: flex; gap: 10px; font-size: 0.9rem; color: #6E7175; align-items: flex-start; }
.footer-contact i { color: #A8ADB2; margin-top: 3px; flex-shrink: 0; }
.footer-contact a { color: #A8ADB2; }
.footer-contact a:hover { color: #fff; }
.track-link { font-size: 0.85rem; color: #6E7175; display: flex; align-items: center; gap: 6px; transition: color var(--transition); }
.track-link:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.07); margin-top: 60px; padding: 24px 0; }
.footer-bottom p { margin: 0; font-size: 0.85rem; color: #4A4A4A; }
.footer-bottom a { color: #6E7175; font-size: 0.85rem; transition: color var(--transition); }
.footer-bottom a:hover { color: #fff; }

/* ---- BACK TO TOP ---- */
.btn-back-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 44px;
  height: 44px;
  background: #2D2D2D;
  color: #fff;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  z-index: 999;
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition);
}
.btn-back-top.visible { opacity: 1; transform: translateY(0); }
.btn-back-top:hover { background: #1a1a1a; }

/* ---- ABOUT PAGE ---- */
.mv-card { padding: 40px; }
.mv-icon { font-size: 2rem; color: #A8ADB2; margin-bottom: 16px; }
.mv-title { margin-bottom: 16px; }
.mv-text { line-height: 1.8; }
.team-card { text-align: center; border: 1px solid #E0E0E0; border-radius: var(--radius); overflow: hidden; transition: all var(--transition); }
.team-card:hover { box-shadow: 0 10px 40px rgba(0,0,0,0.08); }
.team-photo { width: 100%; aspect-ratio: 1; object-fit: cover; }
.team-photo-empty { width: 100%; aspect-ratio: 1; background: #E0E0E0; display: flex; align-items: center; justify-content: center; font-size: 3rem; color: #A8ADB2; }
.team-body { padding: 20px; }
.team-name { font-size: 1rem; font-weight: 700; margin-bottom: 4px; }
.team-position { font-size: 0.82rem; color: #6E7175; margin-bottom: 10px; text-transform: uppercase; letter-spacing: 1px; }
.team-bio { font-size: 0.85rem; color: #A8ADB2; }

/* ---- BENEFITS ---- */
.benefits-block { padding: 32px; background: #F5F5F5; border-radius: var(--radius); }
.benefits-title { font-size: 1rem; font-weight: 700; margin-bottom: 16px; }
.benefits-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.benefits-list li { display: flex; align-items: center; gap: 12px; font-size: 0.95rem; }
.benefits-list i { color: #10B981; flex-shrink: 0; }

/* ---- TRACKER INPUT ---- */
.track-form-wrap { max-width: 500px; margin: 0 auto; text-align: center; padding: 60px 40px; border: 1px solid #E0E0E0; border-radius: var(--radius); }
.track-icon { font-size: 3rem; color: #D0D0D0; margin-bottom: 20px; }
.tracking-input { letter-spacing: 3px; font-family: 'Outfit', sans-serif; font-weight: 600; font-size: 1.1rem; }

/* ---- SCOPE BLOCK ---- */
.scope-block { padding: 32px; border: 1px solid #E0E0E0; border-radius: var(--radius); }

/* ---- FORMS ---- */
.form-control:focus { border-color: #2D2D2D; box-shadow: 0 0 0 .2rem rgba(45,45,45,0.1); }
.form-select:focus { border-color: #2D2D2D; box-shadow: 0 0 0 .2rem rgba(45,45,45,0.1); }

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .section-padding { padding: 60px 0; }
  .hero-heading { font-size: 2rem; }
  .hero-section { min-height: 100dvh; }
  .stat-item { padding: 20px 8px; border-right: 1px solid rgba(255,255,255,0.08); border-bottom: none; }
  .stat-item:last-child { border-right: none; }
  .stat-number { font-size: 1.6rem; }
  .stat-label { font-size: 0.62rem; letter-spacing: 1px; }
  .about-values-grid { grid-template-columns: 1fr 1fr; }
  .process-step { flex-direction: column; gap: 12px; }
  .process-step-num { font-size: 2rem; }
  .contact-form-wrap, .contact-info-wrap { padding: 24px; }
  .cta-section { padding: 60px 0; }
  .ttb-btn-ghost { margin-top: 12px; }
  .comparison-slider { height: 300px; }
}