/* ============================================================
   VERPTO — Custom Stylesheet
   Tech-forward, modern, corporate & sleek
   ============================================================ */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600&display=swap');

/* ── CSS Variables ── */
:root {
  --primary:      #1A2530;
  --primary-light:#243344;
  --accent:       #2DD4BF;
  --accent-dim:   #1aa898;
  --white:        #FFFFFF;
  --light-bg:     #F4F6F8;
  --border-color: #DDE3EA;
  --dark-text:    #0D1117;
  --muted:        #6B7A8D;
  --card-shadow:  0 4px 24px rgba(26, 37, 48, 0.10);
  --transition:   all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --radius:       12px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', 'Montserrat', sans-serif;
  background-color: var(--white);
  color: var(--dark-text);
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
}

a { text-decoration: none; transition: var(--transition); }
img { max-width: 100%; }

/* ── Utility Classes ── */
.text-accent    { color: var(--accent) !important; }
.bg-primary-verpto { background-color: var(--primary); }
.section-pad    { padding: 96px 0; }
.section-pad-sm { padding: 64px 0; }

.section-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 16px;
}

.section-sub {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 560px;
  margin: 0 auto;
}

/* ── Geometric Background Pattern ── */
.geo-bg {
  position: relative;
  overflow: hidden;
}

.geo-bg::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(45, 212, 191, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.geo-bg::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(45, 212, 191, 0.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

/* ── Hexagon Elements (decorative) ── */
.hex-grid {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  pointer-events: none;
  overflow: hidden;
  opacity: 0.04;
}

.hex-grid svg { width: 100%; height: 100%; }

/* ── Hexagon Profile Frame ── */
.hex-frame {
  display: inline-block;
  position: relative;
  width: 180px;
  height: 180px;
  margin-bottom: 8px;
}

.hex-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  transition: var(--transition);
}

.hex-frame::before {
  content: '';
  position: absolute;
  inset: -4px;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  background: linear-gradient(135deg, var(--accent), var(--primary));
  z-index: -1;
  transition: var(--transition);
}

.hex-frame:hover img {
  transform: scale(1.04);
}

/* ── Animated Profile Hex Wrapper ── */
.profile-hex-wrap {
  position: relative;
  width: 340px;
  height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: -8px;
}

/* Transparent PNG — free, no clipping */
.profile-hex-wrap .profile-photo {
  position: relative;
  z-index: 2;
  width: 300px;
  height: 300px;
  object-fit: contain;
  object-position: center bottom;
  filter: drop-shadow(0 8px 20px rgba(45, 212, 191, 0.22));
  transition: transform 0.55s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.4s ease;
}

.profile-hex-wrap:hover .profile-photo {
  transform: scale(1.07) translateY(-6px);
  filter: drop-shadow(0 18px 36px rgba(45, 212, 191, 0.42));
}

/* Decorative deco ring containers — handle hover scale/translate */
.hex-deco {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  transition: transform 0.65s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.5s ease;
}

.hex-deco svg {
  display: block;
  width: 100%;
  height: 100%;
  transform-origin: center;
}

/* Ring sizes */
.hex-deco-1 { width: 264px; height: 264px; opacity: 0.22; }
.hex-deco-2 { width: 210px; height: 210px; opacity: 0.14; }
.hex-deco-3 { width: 148px; height: 148px; opacity: 0.10; }

/* Idle animations on each ring's inner SVG */
.hex-deco-1 svg { animation: hexRingSpin 14s linear infinite; }
.hex-deco-2 svg { animation: hexRingSpin 20s linear infinite reverse; }
.hex-deco-3 svg { animation: hexRingPulse 3.5s ease-in-out infinite; }

/* Hover — outer ring blooms out, middle drifts, inner pulls in */
.profile-hex-wrap:hover .hex-deco-1 {
  transform: translate(-50%, -50%) scale(1.20);
  opacity: 0.55;
}
.profile-hex-wrap:hover .hex-deco-2 {
  transform: translate(-50%, -50%) scale(1.10) rotate(-18deg);
  opacity: 0.32;
}
.profile-hex-wrap:hover .hex-deco-3 {
  transform: translate(-50%, -50%) scale(0.78) rotate(35deg);
  opacity: 0.22;
}

@keyframes hexRingSpin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

@keyframes hexRingPulse {
  0%, 100% { transform: scale(1);    opacity: 1; }
  50%       { transform: scale(1.12); opacity: 0.65; }
}

/* ── Navbar ── */
.navbar-verpto {
  background-color: var(--white);
  padding: 16px 0;
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 20px rgba(26, 37, 48, 0.06);
  transition: var(--transition);
}

.navbar-verpto .navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.navbar-verpto .brand-logo {
  height: 40px;
  width: auto;
}

.brand-wordmark {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--primary);
  letter-spacing: -0.03em;
}

.brand-wordmark span {
  color: var(--accent);
}

.navbar-verpto .nav-link {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary) !important;
  letter-spacing: 0.04em;
  padding: 8px 16px !important;
  border-radius: 6px;
  position: relative;
}

.navbar-verpto .nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 16px;
  right: 16px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform 0.25s ease;
}

.navbar-verpto .nav-link:hover::after,
.navbar-verpto .nav-link.active::after {
  transform: scaleX(1);
}

.navbar-verpto .nav-link:hover {
  color: var(--accent) !important;
}

.navbar-toggler {
  border: 1.5px solid var(--primary) !important;
  border-radius: 6px;
}

/* ── Buttons ── */
.btn-verpto-primary {
  background: var(--accent);
  color: var(--primary);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  padding: 14px 32px;
  border-radius: 50px;
  border: 2px solid var(--accent);
  display: inline-block;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(45, 212, 191, 0.30);
}

.btn-verpto-primary:hover {
  background: transparent;
  color: var(--accent);
  box-shadow: 0 6px 28px rgba(45, 212, 191, 0.45);
  transform: translateY(-2px);
}

.btn-verpto-outline {
  background: transparent;
  color: var(--primary);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  padding: 11px 28px;
  border-radius: 50px;
  border: 2px solid var(--primary);
  display: inline-block;
  cursor: pointer;
  transition: var(--transition);
}

.btn-verpto-outline:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-verpto-outline-accent {
  background: transparent;
  color: var(--accent);
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  padding: 11px 28px;
  border-radius: 50px;
  border: 2px solid var(--accent);
  display: inline-block;
  cursor: pointer;
  transition: var(--transition);
}

.btn-verpto-outline-accent:hover {
  background: var(--accent);
  color: var(--primary);
  transform: translateY(-2px);
}

/* ── Hero Section ── */
.hero {
  background: linear-gradient(135deg, var(--primary) 0%, #243344 50%, #1a2530 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-eyebrow {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-block;
  margin-bottom: 20px;
  background: rgba(45, 212, 191, 0.10);
  padding: 6px 18px;
  border-radius: 50px;
  border: 1px solid rgba(45, 212, 191, 0.25);
}

.hero-headline {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.05;
  margin-bottom: 16px;
  letter-spacing: -0.04em;
}

.hero-headline .highlight {
  color: var(--accent);
  position: relative;
}

.hero-headline .highlight::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  bottom: 4px;
  height: 4px;
  background: var(--accent);
  border-radius: 2px;
  opacity: 0.5;
}

.hero-subheadline {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  color: rgba(255, 255, 255, 0.72);
  font-weight: 400;
  margin-bottom: 40px;
  max-width: 520px;
}

/* Animated geometric shapes in hero */
.hero-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.hero-hex {
  position: absolute;
  opacity: 0.06;
}

.hero-hex:nth-child(1) {
  width: 400px; height: 400px;
  top: -100px; right: -100px;
  animation: floatHex 8s ease-in-out infinite;
}

.hero-hex:nth-child(2) {
  width: 250px; height: 250px;
  bottom: 40px; right: 20%;
  animation: floatHex 10s ease-in-out infinite reverse;
}

.hero-hex:nth-child(3) {
  width: 180px; height: 180px;
  top: 30%; left: -60px;
  animation: floatHex 7s ease-in-out infinite 2s;
}

@keyframes floatHex {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
}

/* Grid dot pattern overlay */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle, rgba(255,255,255,0.06) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: 1;
}

/* ── Wave Divider ── */
.wave-divider {
  line-height: 0;
  position: relative;
}

.wave-divider svg {
  display: block;
  width: 100%;
}

/* ── About Section ── */
.about-section {
  background-color: var(--white);
}

.team-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 32px;
  text-align: center;
  box-shadow: var(--card-shadow);
  border: 1px solid var(--border-color);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.team-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--primary));
  border-radius: var(--radius) var(--radius) 0 0;
}

.team-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(26, 37, 48, 0.16);
}

.team-name {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary);
  margin-top: 4px;
  margin-bottom: 4px;
}

.team-role {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.team-contact-list {
  list-style: none;
  padding: 0;
  margin: 0 0 24px 0;
  text-align: left;
}

.team-contact-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.87rem;
  color: var(--muted);
  padding: 6px 0;
  border-bottom: 1px solid var(--border-color);
}

.team-contact-list li:last-child { border-bottom: none; }

.team-contact-list li i {
  color: var(--accent);
  font-size: 0.95rem;
  width: 16px;
  flex-shrink: 0;
}

.team-contact-list a {
  color: var(--muted);
  font-weight: 500;
}

.team-contact-list a:hover { color: var(--primary); }

/* ── Skills Section ── */
.skills-section {
  background-color: var(--light-bg);
  position: relative;
  overflow: hidden;
}

/* Tech Category Cards */
.tech-category-card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border-color);
  box-shadow: var(--card-shadow);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.tech-category-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 64px rgba(26, 37, 48, 0.16);
}

/* Card Header */
.tech-cat-header {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 28px 32px;
  position: relative;
  overflow: hidden;
}

.tech-cat-header::before {
  content: '';
  position: absolute;
  right: -40px;
  top: -40px;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  pointer-events: none;
}

.tech-cat-header::after {
  content: '';
  position: absolute;
  right: 20px;
  bottom: -50px;
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  pointer-events: none;
}

/* Header colour themes */
.tech-cat-backend  { background: linear-gradient(135deg, #1A2530 0%, #2a3f54 100%); }
.tech-cat-frontend { background: linear-gradient(135deg, #0f2744 0%, #1c4068 100%); }
.tech-cat-database { background: linear-gradient(135deg, #152030 0%, #1e3348 100%); }
.tech-cat-tools    { background: linear-gradient(135deg, #122028 0%, #1a3040 100%); }

.tech-cat-icon-wrap {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  background: rgba(45, 212, 191, 0.14);
  border: 1.5px solid rgba(45, 212, 191, 0.32);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 20px rgba(45, 212, 191, 0.12);
}

.tech-cat-icon-wrap i {
  font-size: 1.6rem;
  color: var(--accent);
}

.tech-cat-number {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.26em;
  color: rgba(45, 212, 191, 0.55);
  text-transform: uppercase;
  margin-bottom: 5px;
}

.tech-cat-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 3px;
  letter-spacing: -0.02em;
}

.tech-cat-subtitle {
  font-size: 0.76rem;
  color: rgba(45, 212, 191, 0.72);
  font-weight: 500;
  letter-spacing: 0.06em;
  margin: 0;
  font-style: italic;
}

/* Card Body */
.tech-cat-body {
  padding: 28px 32px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

/* Sub-group */
.tech-sub-label {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--border-color);
}

.tech-sub-label i {
  color: var(--accent);
  font-size: 0.78rem;
}

.tech-tags-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* Tech tag pill */
.tech-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--light-bg);
  border: 1.5px solid var(--border-color);
  color: var(--primary);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  padding: 7px 15px;
  border-radius: 50px;
  transition: var(--transition);
  cursor: default;
  box-shadow: 0 1px 4px rgba(26,37,48,0.05);
}

.tech-tag i {
  color: var(--accent);
  font-size: 0.82rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.tech-tag:hover {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(26, 37, 48, 0.20);
}

.tech-tag:hover i { color: var(--accent); }

/* Cloud / SaaS variant */
.tech-tag-cloud {
  border-color: rgba(45, 212, 191, 0.32);
  background: rgba(45, 212, 191, 0.06);
  color: var(--primary);
}

.tech-tag-cloud:hover {
  background: var(--accent);
  color: var(--primary);
  border-color: var(--accent);
}

.tech-tag-cloud:hover i { color: var(--primary); }

/* AI / LLM variant */
.tech-tag-ai {
  border-color: rgba(139, 92, 246, 0.35);
  background: rgba(139, 92, 246, 0.06);
}

.tech-tag-ai i { color: #8B5CF6; }

.tech-tag-ai:hover {
  background: #8B5CF6;
  color: var(--white);
  border-color: #8B5CF6;
}

.tech-tag-ai:hover i { color: rgba(255,255,255,0.85); }

/* Keep legacy .skill-badge for any other reference */
.skill-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--white);
  border: 1.5px solid var(--border-color);
  color: var(--primary);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  padding: 9px 18px;
  border-radius: 50px;
  transition: var(--transition);
  box-shadow: 0 2px 8px rgba(26,37,48,0.06);
  cursor: default;
}

.skill-badge:hover {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(26,37,48,0.18);
}

.skill-badge i {
  color: var(--accent);
  font-size: 1rem;
  transition: var(--transition);
}

.skill-badge:hover i { color: var(--accent); }

/* ── Projects Section ── */
.projects-section {
  background-color: var(--white);
}

.project-card {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--card-shadow);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
  background: var(--white);
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 56px rgba(26, 37, 48, 0.16);
}

.project-card-img-wrap {
  position: relative;
  overflow: hidden;
  height: 220px;
}

.project-card-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.project-card:hover .project-card-img-wrap img {
  transform: scale(1.07);
}

.project-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,37,48,0.6) 0%, transparent 60%);
}

.project-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--accent);
  color: var(--primary);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 50px;
}

.project-card-body {
  padding: 28px 28px 32px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.project-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 10px;
}

.project-teaser {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 24px;
  flex: 1;
}

/* ── Counter / Stats Strip ── */
.stats-strip {
  background: var(--primary);
  padding: 56px 0;
  position: relative;
  overflow: hidden;
}

.stats-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 32px 32px;
}

.stat-item { text-align: center; position: relative; z-index: 1; }

.stat-number {
  font-family: 'Montserrat', sans-serif;
  font-size: 3rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  display: block;
}

.stat-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-top: 6px;
  display: block;
}

/* ── Footer ── */
.footer {
  background-color: var(--primary);
  color: rgba(255,255,255,0.75);
  padding: 72px 0 32px;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(45,212,191,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
}

.footer-brand {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: -0.04em;
  margin-bottom: 12px;
}

.footer-brand span { color: var(--accent); }

.footer-tagline {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.55);
  max-width: 320px;
  margin-bottom: 28px;
  font-style: italic;
}

.footer-heading {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}

.footer-link-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-link-list li { margin-bottom: 10px; }

.footer-link-list a {
  color: rgba(255,255,255,0.65);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-link-list a:hover {
  color: var(--accent);
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: rgba(255,255,255,0.65);
  font-size: 0.875rem;
  margin-bottom: 12px;
}

.footer-contact-item i {
  color: var(--accent);
  margin-top: 3px;
  flex-shrink: 0;
}

.footer-divider {
  border-color: rgba(255,255,255,0.10);
  margin: 40px 0 24px;
}

.footer-bottom {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.40);
}

/* ── Project Detail Pages ── */
.project-hero {
  background: linear-gradient(135deg, var(--primary) 0%, #1E3A4C 100%);
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.project-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 32px 32px;
}

.project-hero-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-block;
  background: rgba(45,212,191,0.12);
  border: 1px solid rgba(45,212,191,0.25);
  padding: 5px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
}

.project-hero-title {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  font-weight: 900;
  color: var(--white);
  letter-spacing: -0.04em;
  line-height: 1.08;
  margin-bottom: 20px;
}

.project-hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.65);
  max-width: 600px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.65);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 40px;
  transition: var(--transition);
  text-decoration: none;
}

.back-link:hover {
  color: var(--accent);
  gap: 12px;
}

.back-link i { font-size: 0.9rem; }

.project-banner {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(26,37,48,0.22);
  position: relative;
  z-index: 1;
  margin-top: -40px;
}

.project-banner img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.project-detail-section {
  padding: 80px 0;
}

.detail-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px;
  border: 1px solid var(--border-color);
  box-shadow: var(--card-shadow);
}

.detail-card h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--accent);
  display: inline-block;
}

.detail-card p {
  font-size: 0.95rem;
  color: #3D4D5C;
  line-height: 1.8;
}

.tech-pill {
  display: inline-block;
  background: var(--light-bg);
  border: 1px solid var(--border-color);
  color: var(--primary);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 6px 14px;
  border-radius: 50px;
  margin: 4px;
  transition: var(--transition);
}

.tech-pill:hover {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

.cta-band {
  background: linear-gradient(135deg, var(--primary), #243344);
  border-radius: var(--radius);
  padding: 56px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 28px 28px;
}

.cta-band h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 10px;
  position: relative;
  z-index: 1;
}

.cta-band p {
  color: rgba(255,255,255,0.65);
  margin-bottom: 28px;
  position: relative;
  z-index: 1;
}

.btn-visit-site {
  background: var(--accent);
  color: var(--primary);
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  padding: 16px 40px;
  border-radius: 50px;
  border: 2px solid var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition);
  position: relative;
  z-index: 1;
  box-shadow: 0 6px 32px rgba(45,212,191,0.35);
  text-transform: uppercase;
}

.btn-visit-site:hover {
  background: transparent;
  color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 10px 40px rgba(45,212,191,0.45);
}

/* ── Scroll Animations ── */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Browser Frame Carousel ── */
.browser-frame-wrap {
  border-radius: 12px 12px 10px 10px;
  overflow: hidden;
  box-shadow:
    0 40px 90px rgba(26, 37, 48, 0.32),
    0 0 0 1px rgba(26, 37, 48, 0.14);
  background: #0d1117;
  margin-top: -40px;
  position: relative;
  z-index: 2;
}

.browser-chrome {
  background: #1e2937;
  padding: 11px 16px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.browser-dots {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.b-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
}

.b-dot-red    { background: #FF5F57; }
.b-dot-yellow { background: #FFBD2E; }
.b-dot-green  { background: #28C840; }

.browser-address-bar {
  flex: 1;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  padding: 5px 12px;
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.45);
  font-family: 'Inter', sans-serif;
  margin: 0 14px;
  user-select: none;
}

.browser-address-bar i {
  color: var(--accent);
  font-size: 0.72rem;
}

/* Slides */
.browser-frame-wrap .carousel-item img {
  height: 480px;
  object-fit: cover;
  object-position: top;
  display: block;
  width: 100%;
}

/* Indicators */
.carousel-indicators-verpto {
  bottom: 18px !important;
  margin: 0 !important;
  gap: 6px;
}

.carousel-indicators-verpto [data-bs-target] {
  width: 28px !important;
  height: 3px !important;
  border-radius: 3px !important;
  background-color: rgba(255, 255, 255, 0.30) !important;
  border: none !important;
  transition: all 0.35s ease !important;
  opacity: 1 !important;
  margin: 0 !important;
}

.carousel-indicators-verpto .active {
  background-color: var(--accent) !important;
  width: 52px !important;
}

/* Prev / Next buttons — revealed on hover */
.verpto-carousel-btn {
  position: absolute !important;
  top: 50% !important;
  transform: translateY(-50%) !important;
  width: 48px !important;
  height: 48px !important;
  background: rgba(13, 17, 23, 0.65) !important;
  border: 1.5px solid rgba(255, 255, 255, 0.18) !important;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  backdrop-filter: blur(8px) !important;
  -webkit-backdrop-filter: blur(8px) !important;
  transition: all 0.3s ease !important;
  opacity: 0 !important;
  z-index: 10 !important;
  padding: 0 !important;
  cursor: pointer;
  color: rgba(255,255,255,0.85) !important;
  font-size: 1rem;
}

.verpto-carousel-btn.verpto-prev { left: 18px !important; }
.verpto-carousel-btn.verpto-next { right: 18px !important; }

.browser-frame-wrap:hover .verpto-carousel-btn {
  opacity: 1 !important;
}

.verpto-carousel-btn:hover {
  background: var(--accent) !important;
  border-color: var(--accent) !important;
  color: var(--primary) !important;
  transform: translateY(-50%) scale(1.08) !important;
}

@media (max-width: 768px) {
  .browser-frame-wrap .carousel-item img { height: 180px; }
  .verpto-carousel-btn { opacity: 1 !important; }
  .browser-address-bar { font-size: 0.68rem; }
}

/* ── Business Card Widget ── */
@keyframes bcPulseGlow {
  0%, 100% { box-shadow: 0 0 18px 4px rgba(45,212,191,0.35), 0 4px 20px rgba(26,37,48,0.5); }
  50%       { box-shadow: 0 0 38px 10px rgba(45,212,191,0.65), 0 8px 32px rgba(26,37,48,0.6); }
}
@keyframes bcShimmer {
  0%   { left: -80%; }
  100% { left: 130%; }
}

.bc-float {
  position: fixed;
  bottom: 0;
  left: 40px;
  z-index: 900;
  cursor: pointer;
  transform: translateY(62%) rotate(-12deg);
  transform-origin: bottom left;
  opacity: 0;
  transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.45s ease;
  pointer-events: none;
}
.bc-float.bc-float--visible {
  transform: translateY(52%) rotate(-12deg);
  opacity: 1;
  pointer-events: auto;
}
.bc-float:hover .bc-float-inner {
  transform: translateY(-18%) rotate(4deg) scale(1.07);
}
.bc-float-inner {
  position: relative;
  width: 200px;
  border-radius: 12px;
  overflow: hidden;
  border: 2px solid var(--accent);
  animation: bcPulseGlow 2.4s ease-in-out infinite;
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.bc-float-inner img {
  display: block;
  width: 100%;
  height: auto;
}
/* shimmer sweep */
.bc-float-inner::after {
  content: '';
  position: absolute;
  top: 0;
  left: -80%;
  width: 60%;
  height: 100%;
  background: linear-gradient(105deg, transparent 30%, rgba(255,255,255,0.22) 50%, transparent 70%);
  animation: bcShimmer 2.8s ease-in-out infinite;
  pointer-events: none;
}

/* ── Business Card Modal ── */
.bc-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1100;
  background: rgba(13, 17, 23, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}
.bc-modal-overlay.bc-modal--open {
  opacity: 1;
  pointer-events: auto;
}
.bc-modal-wrap {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  transform: scale(0.82) translateY(30px);
  transition: transform 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.bc-modal-overlay.bc-modal--open .bc-modal-wrap {
  transform: scale(1) translateY(0);
}
.bc-modal-hint {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.75;
}
.bc-card-scene {
  width: min(700px, 92vw);
  aspect-ratio: 1.75 / 1;
  perspective: 1000px;
  cursor: pointer;
}
.bc-card {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
  transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 14px;
}
.bc-card.bc-flipped {
  transform: rotateY(180deg);
}
.bc-card-face {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(45,212,191,0.18), 0 4px 24px rgba(0,0,0,0.5);
  border: 2px solid rgba(45,212,191,0.3);
}
.bc-card-face img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.bc-card-back {
  transform: rotateY(180deg);
}
.bc-flip-hint {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.06em;
}
.bc-flip-hint i { color: var(--accent); font-size: 0.9rem; }
.bc-close {
  position: absolute;
  top: -16px;
  right: -16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--primary-light);
  border: 1.5px solid rgba(45,212,191,0.4);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.2s, transform 0.2s;
  z-index: 10;
}
.bc-close:hover {
  background: var(--accent);
  color: var(--primary);
  transform: scale(1.12) rotate(90deg);
}

/* ── Responsive Tweaks ── */
@media (max-width: 768px) {
  .section-pad { padding: 64px 0; }
  .hero-subheadline { max-width: 100%; }
  .team-card { margin-bottom: 24px; }
  .project-banner img { height: 240px; }
  .detail-card { padding: 28px 20px; }
  .cta-band { padding: 40px 20px; }
  .stat-number { font-size: 2.2rem; }
}

@media (max-width: 576px) {
  .hero-headline { letter-spacing: -0.02em; }
  .btn-verpto-primary { width: 100%; text-align: center; }
}