/* ============================================
   OBARA DIGITAL - PREMIUM PORTFOLIO
   Complete CSS Stylesheet
   ============================================ */

:root {
  --primary: #0F172A;
  --primary-light: #1E293B;
  --primary-lighter: #334155;
  --secondary: #2563EB;
  --secondary-light: #3B82F6;
  --secondary-dark: #1D4ED8;
  --accent: #14B8A6;
  --accent-light: #2DD4BF;
  --accent-dark: #0D9488;
  --bg: #FFFFFF;
  --bg-alt: #F8FAFC;
  --bg-dark: #0F172A;
  --text: #1E293B;
  --text-light: #64748B;
  --text-muted: #94A3B8;
  --text-white: #FFFFFF;
  --border: #E2E8F0;
  --border-light: #F1F5F9;
  --shadow-sm: 0 1px 2px 0 rgba(15,23,42,0.05);
  --shadow: 0 4px 6px -1px rgba(15,23,42,0.1), 0 2px 4px -2px rgba(15,23,42,0.1);
  --shadow-md: 0 10px 15px -3px rgba(15,23,42,0.1), 0 4px 6px -4px rgba(15,23,42,0.1);
  --shadow-lg: 0 20px 25px -5px rgba(15,23,42,0.1), 0 8px 10px -6px rgba(15,23,42,0.1);
  --shadow-xl: 0 25px 50px -12px rgba(15,23,42,0.25);
  --radius-sm: 8px;
  --radius: 12px;
  --radius-md: 16px;
  --radius-lg: 20px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
}

[data-theme="dark"] {
  --bg: #0F172A;
  --bg-alt: #1E293B;
  --text: #F1F5F9;
  --text-light: #CBD5E1;
  --text-muted: #94A3B8;
  --border: #334155;
  --border-light: #1E293B;
}

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

html { scroll-behavior: smooth; font-size: 16px; -webkit-font-smoothing: antialiased; }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background 0.3s ease, color 0.3s ease;
}

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

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

ul { list-style: none; }

button { cursor: pointer; border: none; background: none; font-family: inherit; }

input, textarea, select { font-family: inherit; font-size: inherit; outline: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; width: 100%; }

/* Glassmorphism */
.glass {
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.3);
}

[data-theme="dark"] .glass {
  background: rgba(30,41,59,0.7);
  border: 1px solid rgba(255,255,255,0.08);
}

/* Preloader */
.preloader {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--primary);
  display: flex; align-items: center; justify-content: center;
  gap: 8px;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.preloader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-ring {
  width: 16px; height: 16px;
  border: 3px solid transparent;
  border-top-color: var(--secondary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
.preloader-ring:nth-child(2) { width: 24px; height: 24px; animation-delay: 0.1s; border-top-color: var(--accent); }
.preloader-ring:nth-child(3) { width: 32px; height: 32px; animation-delay: 0.2s; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Header */
.header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}
.header.scrolled {
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
  padding: 10px 0;
}
[data-theme="dark"] .header.scrolled {
  background: rgba(15,23,42,0.9);
}
.navbar { display: flex; align-items: center; justify-content: space-between; gap: 32px; }

.logo { display: flex; align-items: center; gap: 12px; }
.logo-mark {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--secondary), var(--accent));
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-weight: 800; font-size: 0.875rem;
  color: var(--text-white);
}
.logo-text { font-family: var(--font-heading); font-size: 1.375rem; font-weight: 700; color: var(--text-white); }
.header.scrolled .logo-text { color: var(--text); }
[data-theme="dark"] .header.scrolled .logo-text { color: var(--text); }
.logo-accent { color: var(--secondary); }

.nav-menu { display: flex; align-items: center; gap: 4px; }
.nav-link {
  font-family: var(--font-heading); font-size: 0.875rem; font-weight: 500;
  color: rgba(255,255,255,0.8); padding: 8px 16px; border-radius: var(--radius-sm);
  transition: var(--transition);
}
.header.scrolled .nav-link { color: var(--text-light); }
.nav-link:hover, .nav-link.active { color: var(--text-white); background: rgba(255,255,255,0.1); }
.header.scrolled .nav-link:hover, .header.scrolled .nav-link.active { color: var(--secondary); background: rgba(37,99,235,0.1); }

.nav-actions { display: flex; align-items: center; gap: 12px; }

.theme-toggle {
  width: 40px; height: 40px; border-radius: var(--radius-full);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-white); font-size: 1rem;
  background: rgba(255,255,255,0.1);
  transition: var(--transition);
}
.header.scrolled .theme-toggle { color: var(--text); background: var(--bg-alt); }
.theme-toggle:hover { background: var(--secondary); color: var(--text-white); }

.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text-white); border-radius: var(--radius-full); transition: var(--transition); }
.header.scrolled .hamburger span { background: var(--text); }
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-heading); font-weight: 600; font-size: 0.9375rem;
  padding: 12px 28px; border-radius: var(--radius); transition: var(--transition);
  cursor: pointer; border: 2px solid transparent; white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  color: var(--text-white);
  box-shadow: 0 4px 14px rgba(37,99,235,0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(37,99,235,0.45); }
.btn-glass {
  background: rgba(255,255,255,0.1); backdrop-filter: blur(10px);
  color: var(--text-white); border-color: rgba(255,255,255,0.2);
}
.btn-glass:hover { background: rgba(255,255,255,0.2); border-color: rgba(255,255,255,0.4); }
.btn-sm { padding: 8px 20px; font-size: 0.875rem; }
.btn-lg { padding: 16px 32px; font-size: 1rem; }
.btn-full { width: 100%; }

.text-gradient {
  background: linear-gradient(135deg, var(--secondary), var(--accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

/* Section Styles */
.section-header { text-align: center; max-width: 640px; margin: 0 auto 64px; }
.section-tag {
  display: inline-block;
  font-family: var(--font-heading); font-size: 0.8125rem; font-weight: 600;
  color: var(--secondary); text-transform: uppercase; letter-spacing: 0.15em;
  margin-bottom: 16px; padding: 6px 16px;
  background: rgba(37,99,235,0.08); border-radius: var(--radius-full);
}
.section-title {
  font-family: var(--font-heading); font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800; line-height: 1.15; color: var(--text); margin-bottom: 16px;
}
.section-subtitle { font-size: 1.0625rem; color: var(--text-light); line-height: 1.7; }

/* Hero */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center;
  padding: 140px 0 80px; overflow: hidden;
  background: var(--primary);
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-gradient {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(37,99,235,0.2) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(20,184,166,0.12) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 100%, rgba(37,99,235,0.1) 0%, transparent 50%);
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
}
.hero-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.1fr 0.9fr;
  gap: 64px; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,0.08); backdrop-filter: blur(10px);
  padding: 8px 18px; border-radius: var(--radius-full);
  margin-bottom: 24px; font-size: 0.875rem;
  color: rgba(255,255,255,0.85); border: 1px solid rgba(255,255,255,0.1);
}
.badge-pulse {
  width: 8px; height: 8px; background: var(--accent);
  border-radius: 50%; animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.5;transform:scale(1.3)} }
.hero-title {
  font-family: var(--font-heading); font-size: clamp(2.25rem, 5vw, 3.75rem);
  font-weight: 800; line-height: 1.1; color: var(--text-white);
  margin-bottom: 24px;
}
.hero-description {
  font-size: 1.125rem; color: rgba(255,255,255,0.7);
  line-height: 1.8; margin-bottom: 32px; max-width: 520px;
}
.hero-cta { display: flex; gap: 16px; margin-bottom: 40px; flex-wrap: wrap; }
.hero-trust { display: flex; align-items: center; gap: 16px; }
.trust-avatars { display: flex; align-items: center; }
.trust-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  border: 3px solid var(--primary); object-fit: cover;
  margin-left: -12px; transition: var(--transition);
}
.trust-avatar:first-child { margin-left: 0; }
.trust-avatar:hover { transform: scale(1.15); z-index: 2; }
.trust-text { color: rgba(255,255,255,0.75); font-size: 0.875rem; }
.trust-stars { display: flex; gap: 2px; margin-bottom: 4px; }
.trust-stars i { color: #FBBF24; font-size: 0.6875rem; }
.trust-text strong { color: var(--text-white); }

/* Hero Visual */
.hero-visual { position: relative; display: flex; justify-content: center; }
.hero-image-card {
  position: relative; border-radius: var(--radius-xl);
  padding: 8px; overflow: visible;
}
.hero-image {
  width: 100%; max-width: 420px; height: auto;
  border-radius: var(--radius-lg); object-fit: cover;
  position: relative; z-index: 1;
}
.hero-image-glow {
  position: absolute; inset: -20px;
  background: linear-gradient(135deg, rgba(37,99,235,0.25), rgba(20,184,166,0.15));
  border-radius: calc(var(--radius-xl) + 20px);
  filter: blur(50px); z-index: 0;
  animation: glowPulse 5s ease-in-out infinite;
}
@keyframes glowPulse { 0%,100%{opacity:0.5} 50%{opacity:0.8} }
.floating-badge {
  position: absolute; display: flex; align-items: center; gap: 12px;
  padding: 14px 20px; border-radius: var(--radius-md);
  animation: floatBadge 6s ease-in-out infinite;
}
.floating-badge:nth-child(2) { animation-delay: 2s; }
.floating-badge:nth-child(3) { animation-delay: 4s; }
.floating-badge > i {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--secondary), var(--accent));
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-white); font-size: 0.875rem; flex-shrink: 0;
}
.floating-badge > div { display: flex; flex-direction: column; }
.fb-title { font-family: var(--font-heading); font-size: 0.875rem; font-weight: 700; color: var(--text-white); }
.fb-sub { font-size: 0.75rem; color: rgba(255,255,255,0.6); }
@keyframes floatBadge { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }

/* Clients Strip */
.clients-strip { padding: 40px 0; background: var(--bg-alt); border-bottom: 1px solid var(--border-light); }
.clients-label { text-align: center; font-size: 0.8125rem; color: var(--text-muted); margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.1em; }
.clients-logos { display: flex; align-items: center; justify-content: center; gap: 24px; flex-wrap: wrap; }
.client-name { font-family: var(--font-heading); font-weight: 600; font-size: 0.9375rem; color: var(--text-light); opacity: 0.7; }
.client-dot { width: 4px; height: 4px; background: var(--text-muted); border-radius: 50%; opacity: 0.4; }

/* About */
.about { padding: 120px 0; background: var(--bg); }
.about-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 80px; align-items: center; }
.about-visual { position: relative; }
.about-image-wrap { border-radius: var(--radius-xl); padding: 10px; display: inline-block; }
.about-image { width: 100%; max-width: 380px; border-radius: var(--radius-lg); }
.about-experience {
  position: absolute; bottom: -16px; right: -16px;
  padding: 20px 28px; border-radius: var(--radius-md);
  text-align: center;
}
.exp-num { font-family: var(--font-heading); font-size: 2.25rem; font-weight: 800; color: var(--secondary); line-height: 1; display: block; }
.exp-label { font-size: 0.8125rem; color: var(--text-light); line-height: 1.4; }
.about-content .section-title { text-align: left; }
.about-text { font-size: 1rem; color: var(--text-light); line-height: 1.8; margin-bottom: 20px; }
.about-values { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin: 32px 0; }
.value-item { display: flex; gap: 16px; padding: 20px; background: var(--bg-alt); border-radius: var(--radius-md); border: 1px solid var(--border-light); }
.value-icon { width: 44px; height: 44px; background: linear-gradient(135deg, var(--secondary), var(--accent)); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; color: var(--text-white); font-size: 1rem; flex-shrink: 0; }
.value-item h4 { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.value-item p { font-size: 0.875rem; color: var(--text-light); line-height: 1.6; }
.skills-cloud { display: flex; flex-wrap: wrap; gap: 10px; margin: 28px 0; }
.skill-tag {
  padding: 8px 18px; background: var(--bg-alt); border: 1px solid var(--border);
  border-radius: var(--radius-full); font-size: 0.8125rem; font-weight: 500;
  color: var(--text-light); transition: var(--transition);
}
.skill-tag:hover { background: var(--secondary); color: var(--text-white); border-color: var(--secondary); transform: translateY(-2px); }

/* Services */
.services { padding: 120px 0; background: var(--bg-alt); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card { padding: 36px 28px; border-radius: var(--radius-lg); transition: var(--transition); position: relative; }
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-xl); border-color: var(--secondary); }
.service-card.featured { border-color: var(--secondary); }
.service-badge { position: absolute; top: 16px; right: 16px; background: linear-gradient(135deg, var(--secondary), var(--accent)); color: var(--text-white); padding: 4px 12px; border-radius: var(--radius-full); font-size: 0.6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.service-icon { width: 56px; height: 56px; background: linear-gradient(135deg, var(--secondary), var(--accent)); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; color: var(--text-white); font-size: 1.375rem; margin-bottom: 20px; }
.service-card h3 { font-family: var(--font-heading); font-size: 1.25rem; font-weight: 700; color: var(--text); margin-bottom: 12px; }
.service-card > p { font-size: 0.9375rem; color: var(--text-light); line-height: 1.7; margin-bottom: 16px; }
.service-list li { display: flex; align-items: center; gap: 10px; font-size: 0.875rem; color: var(--text-light); margin-bottom: 6px; }
.service-list li i { color: var(--accent); font-size: 0.625rem; }

/* Portfolio */
.portfolio { padding: 120px 0; background: var(--bg); }
.portfolio-filter { display: flex; justify-content: center; gap: 10px; margin-bottom: 48px; flex-wrap: wrap; }
.filter-btn { font-family: var(--font-heading); font-size: 0.875rem; font-weight: 500; padding: 10px 22px; border-radius: var(--radius-full); background: var(--bg-alt); color: var(--text-light); border: 1px solid var(--border); transition: var(--transition); }
.filter-btn:hover, .filter-btn.active { background: linear-gradient(135deg, var(--secondary), var(--secondary-dark)); color: var(--text-white); border-color: transparent; box-shadow: 0 4px 14px rgba(37,99,235,0.3); }
.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.portfolio-card { border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); }
.portfolio-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-xl); }
.portfolio-card.hidden { display: none; }
.portfolio-image { position: relative; aspect-ratio: 16/10; overflow: hidden; }
.portfolio-image img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition-slow); }
.portfolio-card:hover .portfolio-image img { transform: scale(1.08); }
.portfolio-overlay { position: absolute; inset: 0; background: rgba(15,23,42,0.6); display: flex; align-items: center; justify-content: center; opacity: 0; transition: var(--transition); }
.portfolio-card:hover .portfolio-overlay { opacity: 1; }
.portfolio-link-btn { width: 52px; height: 52px; background: var(--text-white); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 1.125rem; transform: scale(0.8); transition: var(--transition); }
.portfolio-card:hover .portfolio-link-btn { transform: scale(1); }
.portfolio-link-btn:hover { background: var(--secondary); color: var(--text-white); }
.portfolio-body { padding: 24px; }
.portfolio-meta { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.portfolio-tag { background: linear-gradient(135deg, var(--secondary), var(--accent)); color: var(--text-white); padding: 4px 12px; border-radius: var(--radius-full); font-size: 0.6875rem; font-weight: 600; }
.portfolio-year { font-size: 0.8125rem; color: var(--text-muted); }
.portfolio-body .portfolio-title { font-family: var(--font-heading); font-size: 1.125rem; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.portfolio-desc { font-size: 0.875rem; color: var(--text-light); line-height: 1.7; margin-bottom: 14px; }
.portfolio-tech { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.portfolio-tech span { background: var(--bg-alt); color: var(--text-light); padding: 4px 12px; border-radius: var(--radius-full); font-size: 0.75rem; font-weight: 500; border: 1px solid var(--border-light); }
.portfolio-cta { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-heading); font-size: 0.875rem; font-weight: 600; color: var(--secondary); transition: var(--transition); }
.portfolio-cta:hover { gap: 12px; color: var(--secondary-dark); }

/* Process */
.process { padding: 120px 0; background: var(--bg-alt); }
.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.process-step { position: relative; }
.step-number {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, var(--secondary), var(--accent));
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-size: 1.125rem; font-weight: 800;
  color: var(--text-white); margin-bottom: 20px;
  box-shadow: 0 8px 20px rgba(37,99,235,0.25);
}
.step-content { padding: 28px; border-radius: var(--radius-lg); }
.step-icon { width: 48px; height: 48px; background: linear-gradient(135deg, var(--secondary), var(--accent)); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; color: var(--text-white); font-size: 1.125rem; margin-bottom: 16px; }
.step-content h3 { font-family: var(--font-heading); font-size: 1.125rem; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.step-content p { font-size: 0.875rem; color: var(--text-light); line-height: 1.7; }

/* Why Me */
.why-me { padding: 120px 0; background: var(--bg); }
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.why-card { padding: 36px 28px; border-radius: var(--radius-lg); text-align: center; transition: var(--transition); }
.why-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-xl); border-color: var(--secondary); }
.why-icon { width: 64px; height: 64px; background: linear-gradient(135deg, var(--secondary), var(--accent)); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; color: var(--text-white); font-size: 1.5rem; margin: 0 auto 20px; transition: var(--transition); }
.why-card:hover .why-icon { transform: rotateY(360deg); }
.why-card h3 { font-family: var(--font-heading); font-size: 1.125rem; font-weight: 700; color: var(--text); margin-bottom: 10px; }
.why-card p { font-size: 0.9375rem; color: var(--text-light); line-height: 1.7; }

/* FAQ */
.faq { padding: 120px 0; background: var(--bg-alt); }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { margin-bottom: 14px; border-radius: var(--radius-md); overflow: hidden; transition: var(--transition); }
.faq-item:hover { border-color: var(--secondary); }
.faq-item.active { border-color: var(--secondary); box-shadow: var(--shadow-md); }
.faq-question { width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 22px 28px; font-family: var(--font-heading); font-size: 1rem; font-weight: 600; color: var(--text); text-align: left; background: none; border: none; cursor: pointer; transition: var(--transition); }
.faq-question:hover { color: var(--secondary); }
.faq-question i { color: var(--secondary); font-size: 0.875rem; transition: var(--transition); flex-shrink: 0; margin-left: 16px; }
.faq-item.active .faq-question i { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.4s ease; }
.faq-item.active .faq-answer { max-height: 400px; }
.faq-answer p { padding: 0 28px 22px; font-size: 0.9375rem; color: var(--text-light); line-height: 1.8; }
.faq-answer a { color: var(--secondary); font-weight: 600; }
.faq-answer a:hover { text-decoration: underline; }

/* Lead Magnet */
.lead-magnet { padding: 120px 0; background: var(--bg); }
.lead-content { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 48px; padding: 48px; border-radius: var(--radius-xl); align-items: center; }
.lead-tag { display: inline-block; font-family: var(--font-heading); font-size: 0.75rem; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 12px; padding: 6px 14px; background: rgba(20,184,166,0.1); border-radius: var(--radius-full); }
.lead-text h2 { font-family: var(--font-heading); font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 800; color: var(--text); margin-bottom: 12px; line-height: 1.2; }
.lead-text > p { font-size: 1rem; color: var(--text-light); line-height: 1.7; margin-bottom: 20px; }
.lead-features { display: flex; flex-direction: column; gap: 10px; }
.lead-features li { display: flex; align-items: center; gap: 10px; font-size: 0.9375rem; color: var(--text); }
.lead-features li i { color: var(--accent); font-size: 0.875rem; }
.lead-form { padding: 32px; background: var(--bg); border-radius: var(--radius-lg); border: 1px solid var(--border); }
.lead-form h3 { font-family: var(--font-heading); font-size: 1.125rem; font-weight: 700; color: var(--text); margin-bottom: 20px; }
.lead-form .form-group { margin-bottom: 16px; }
.lead-form input { width: 100%; padding: 14px 18px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-alt); color: var(--text); font-size: 0.9375rem; transition: var(--transition); }
.lead-form input:focus { border-color: var(--secondary); box-shadow: 0 0 0 3px rgba(37,99,235,0.1); }
.lead-form input::placeholder { color: var(--text-muted); }
.lead-note { display: flex; align-items: center; gap: 8px; font-size: 0.75rem; color: var(--text-muted); margin-top: 12px; justify-content: center; }
.lead-note i { color: var(--accent); }

/* Contact */
.contact { padding: 120px 0; background: var(--bg-alt); }
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 48px; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 16px; }
.contact-card { display: flex; align-items: flex-start; gap: 18px; padding: 24px; border-radius: var(--radius-lg); transition: var(--transition); }
.contact-card:hover { border-color: var(--secondary); transform: translateX(6px); }
.contact-icon { width: 48px; height: 48px; background: linear-gradient(135deg, var(--secondary), var(--accent)); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; color: var(--text-white); font-size: 1.125rem; flex-shrink: 0; }
.contact-detail h4 { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.contact-detail a { color: var(--secondary); font-weight: 600; font-size: 0.9375rem; }
.contact-detail a:hover { text-decoration: underline; }
.contact-detail span { color: var(--text); font-weight: 500; font-size: 0.9375rem; }
.contact-detail p { font-size: 0.8125rem; color: var(--text-muted); margin-top: 4px; }
.contact-social { padding: 24px; border-radius: var(--radius-lg); }
.contact-social h4 { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 14px; }
.social-row { display: flex; gap: 10px; }
.social-link { width: 44px; height: 44px; border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; color: var(--text-light); font-size: 1rem; transition: var(--transition); }
.social-link:hover { background: linear-gradient(135deg, var(--secondary), var(--accent)); color: var(--text-white); border-color: transparent; transform: translateY(-4px); }

.contact-form-wrap { padding: 40px; border-radius: var(--radius-xl); }
.contact-form { display: flex; flex-direction: column; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-family: var(--font-heading); font-size: 0.8125rem; font-weight: 600; color: var(--text); }
.form-group input, .form-group select, .form-group textarea { padding: 14px 18px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg); color: var(--text); font-size: 0.9375rem; transition: var(--transition); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--secondary); box-shadow: 0 0 0 3px rgba(37,99,235,0.1); }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-muted); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-privacy { display: flex; align-items: center; gap: 8px; font-size: 0.8125rem; color: var(--text-muted); text-align: center; justify-content: center; margin-top: 4px; }
.form-privacy i { color: var(--accent); }

/* Footer */
.footer { background: var(--primary); padding: 80px 0 0; color: var(--text-white); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; padding-bottom: 60px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-brand { max-width: 300px; }
.footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.footer-logo .logo-text { font-family: var(--font-heading); font-size: 1.375rem; font-weight: 700; color: var(--text-white); }
.footer-logo .logo-accent { color: var(--secondary); }
.footer-desc { font-size: 0.9375rem; color: rgba(255,255,255,0.55); line-height: 1.7; margin-bottom: 24px; }
.footer-social { display: flex; gap: 10px; }
.footer-social .social-link { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.1); color: var(--text-white); }
.footer-social .social-link:hover { background: var(--secondary); border-color: var(--secondary); }
.footer-links h4, .footer-contact h4 { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: var(--text-white); margin-bottom: 20px; }
.footer-links ul, .footer-contact ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a, .footer-contact a, .footer-contact span { font-size: 0.875rem; color: rgba(255,255,255,0.55); transition: var(--transition); display: flex; align-items: center; gap: 10px; }
.footer-links a:hover, .footer-contact a:hover { color: var(--text-white); padding-left: 4px; }
.footer-contact i { color: var(--secondary); width: 16px; font-size: 0.875rem; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding: 24px 0; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { font-size: 0.8125rem; color: rgba(255,255,255,0.4); }
.footer-legal { display: flex; gap: 24px; }
.footer-legal a { font-size: 0.8125rem; color: rgba(255,255,255,0.4); transition: var(--transition); }
.footer-legal a:hover { color: var(--text-white); }

/* Scroll Top */
.scroll-top {
  position: fixed; bottom: 28px; right: 28px; width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--secondary), var(--accent));
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  color: var(--text-white); font-size: 1rem;
  box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden; transform: translateY(20px);
  transition: var(--transition); z-index: 999;
}
.scroll-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top:hover { transform: translateY(-4px); box-shadow: var(--shadow-xl); }

/* Placeholder social links styling */
.social-link[title*="coming soon"] {
  opacity: 0.6;
  cursor: not-allowed;
}
.social-link[title*="coming soon"]:hover {
  opacity: 0.8;
  background: rgba(255,255,255,0.1);
  transform: none;
}
[data-theme="dark"] .social-link[title*="coming soon"] {
  opacity: 0.5;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; gap: 48px; }
  .hero-description { margin-left: auto; margin-right: auto; }
  .hero-cta { justify-content: center; }
  .hero-trust { justify-content: center; }
  .hero-visual { order: -1; }
  .hero-image { max-width: 320px; margin: 0 auto; }
  .floating-badge { display: none; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { text-align: center; }
  .about-image { max-width: 300px; margin: 0 auto; }
  .services-grid, .portfolio-grid, .why-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .lead-content { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed; top: 0; right: -100%; width: 100%; max-width: 320px; height: 100vh;
    background: var(--bg); flex-direction: column; align-items: flex-start;
    padding: 90px 28px 28px; gap: 4px;
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-xl); z-index: 999;
  }
  .nav-menu.active { right: 0; }
  .nav-link { color: var(--text); font-size: 1rem; padding: 12px 0; width: 100%; }
  .nav-link:hover, .nav-link.active { background: none; color: var(--secondary); }
  .hamburger { display: flex; }
  .services-grid, .portfolio-grid, .why-grid, .process-steps { grid-template-columns: 1fr; }
  .about-values { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .hero-title { font-size: 2rem; }
  .section-title { font-size: 1.625rem; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero { padding: 120px 0 60px; }
  .hero-cta { flex-direction: column; }
  .btn-lg { width: 100%; }
  .hero-stats { flex-wrap: wrap; gap: 20px; padding: 20px; }
  .about-experience { padding: 14px 20px; right: 0; }
  .exp-num { font-size: 1.75rem; }
  .lead-content { padding: 28px; }
  .contact-form-wrap { padding: 24px; }
}
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    padding: 30px;
    text-align: center;
}

.testimonial-card img {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
}

.stars {
    font-size: 24px;
    margin: 15px 0;
}