/* ==========================================================================
   Zafee Studio - Modern Premium Web Agency Stylesheet (Steel Blue Theme)
   Crisp White, Elegant Slates, Steel Blue (#2563eb) & Ocean Gradients
   ========================================================================== */

:root {
  /* Core Color Palette - Pure Light Mode */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;        /* Slate 50 */
  --bg-tertiary: #f1f5f9;         /* Slate 100 */
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;
  
  /* Brand Accents - Vivid Pure Royal Blue (No dark/black gradients) */
  --primary: #2563eb;            /* Vivid Royal Blue */
  --primary-light: #3b82f6;       /* Clean Sky Blue */
  --primary-glow: rgba(37, 99, 235, 0.28);
  --secondary: #1d4ed8;          /* Rich Royal Blue */
  --secondary-glow: rgba(29, 78, 216, 0.2);
  --accent-cyan: #0284c7;         /* Azure / Cyan */
  --accent-cyan-glow: rgba(2, 132, 199, 0.15);
  --accent-emerald: #059669;      /* Emerald Green */
  --accent-emerald-glow: rgba(5, 150, 105, 0.15);

  /* Gradients - Clean, pure, vibrant blue without any black/dark tones */
  --gradient-brand: linear-gradient(135deg, #1d4ed8 0%, #2563eb 50%, #0284c7 100%);
  --gradient-glow: radial-gradient(circle at 50% 0%, rgba(37, 99, 235, 0.09) 0%, rgba(2, 132, 199, 0.04) 45%, transparent 70%);
  --gradient-card: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  --gradient-border: linear-gradient(135deg, rgba(226, 232, 240, 0.9), rgba(37, 99, 235, 0.3), rgba(226, 232, 240, 0.9));

  /* Text Colors */
  --text-primary: #0f172a;        /* Slate 900 */
  --text-secondary: #475569;      /* Slate 600 */
  --text-muted: #94a3b8;          /* Slate 400 */
  --text-highlight: #0f172a;

  /* Glassmorphism & Borders */
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(226, 232, 240, 0.85);
  --glass-border-hover: rgba(37, 99, 235, 0.4);
  --glass-blur: blur(16px);

  /* Shadows (Tuned for Crisp Light Elevation) */
  --shadow-sm: 0 1px 3px 0 rgba(15, 23, 42, 0.04), 0 1px 2px -1px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 4px 16px -2px rgba(15, 23, 42, 0.06), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 16px 36px -8px rgba(15, 23, 42, 0.08), 0 4px 12px -2px rgba(15, 23, 42, 0.04);
  --shadow-glow: 0 10px 30px rgba(37, 99, 235, 0.25);
  --shadow-glow-cyan: 0 10px 30px rgba(2, 132, 199, 0.18);

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  /* Layout */
  --container-max: 1240px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
}

/* ==========================================================================
   Base & Reset
   ========================================================================== */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
  font-size: 16px;
  color-scheme: light;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Ambient Subtle Background Lights for Light Theme */
body::before {
  content: "";
  position: fixed;
  top: -10%;
  left: 20%;
  width: 65vw;
  height: 60vh;
  background: radial-gradient(ellipse at center, rgba(37, 99, 235, 0.08) 0%, rgba(2, 132, 199, 0.04) 45%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

body::after {
  content: "";
  position: fixed;
  bottom: 5%;
  right: 10%;
  width: 50vw;
  height: 50vh;
  background: radial-gradient(ellipse at center, rgba(2, 132, 199, 0.06) 0%, transparent 65%);
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
}

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

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

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

ul {
  list-style: none;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

/* Section Header Typography */
.section {
  padding: 6rem 0;
  position: relative;
}

/* Alternating Subtle Section Backgrounds for High Depth */
#keunggulan, #portofolio, #kalkulator {
  background-color: var(--bg-secondary);
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem auto;
}

.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1.1rem;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary);
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-radius: var(--radius-full);
  margin-bottom: 1.25rem;
  box-shadow: 0 2px 10px rgba(37, 99, 235, 0.06);
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1rem;
  letter-spacing: -0.03em;
  color: var(--text-primary);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.gradient-text {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* ==========================================================================
   Full-Width Rectangular Header (Header Kotak Modern)
   ========================================================================== */

.header-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 74px;
  z-index: 1000;
  background: #ffffff;
  border-bottom: 1px solid #e2e8f0;
  box-shadow: 0 1px 4px rgba(15, 23, 42, 0.04);
  transition: background-color 0.25s ease, box-shadow 0.25s ease;
  display: flex;
  align-items: center;
}

.header-scrolled {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.07);
}

.header-container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

/* Brand Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  text-decoration: none;
}

.logo-accent {
  color: var(--primary);
  font-weight: 800;
}

.logo-img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: contain;
  display: block;
  transition: transform var(--transition-fast);
}

.logo:hover .logo-img {
  transform: scale(1.05);
}

/* Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.85rem;
  list-style: none;
  height: 100%;
  margin: 0;
  padding: 0;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: #475569;
  position: relative;
  text-decoration: none;
  padding: 0.5rem 0.2rem;
  transition: color var(--transition-fast);
  display: inline-flex;
  align-items: center;
}

.nav-link:hover {
  color: var(--text-primary);
}

.nav-link.active {
  color: var(--text-primary);
  font-weight: 700;
}

/* Bottom Blue Line Indicator under active menu */
.nav-link::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2.5px;
  background: var(--primary);
  border-radius: 2px;
  transition: width var(--transition-fast);
}

.nav-link.active::after {
  width: 100%;
}

.nav-link:hover::after {
  width: 100%;
  background: var(--primary);
}

/* Nav Actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

/* Order Pill Button */
.nav-order-btn {
  background: var(--primary);
  color: #ffffff;
  padding: 0.6rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.32);
  transition: var(--transition-fast);
  text-decoration: none;
  border: none;
  white-space: nowrap;
}

.nav-order-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.45);
  background: #1d4ed8;
  color: #ffffff;
}

/* Masuk Text Link */
.nav-login-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: #475569;
  text-decoration: none;
  transition: color var(--transition-fast);
  padding: 0.35rem 0.5rem;
  white-space: nowrap;
}

.nav-login-link:hover {
  color: var(--primary);
}

/* Language Switcher Widget (ID | EN) */
.lang-switch {
  display: inline-flex;
  align-items: center;
  position: relative;
  background: #e2e8f0;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-full);
  padding: 2px;
  user-select: none;
  -webkit-user-select: none;
  touch-action: none;
  cursor: pointer;
  width: 76px;
  height: 32px;
  box-sizing: border-box;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.08);
  transition: all 0.25s ease;
}

.header-scrolled .lang-switch {
  background: #f1f5f9;
  border-color: #e2e8f0;
}

.lang-switch-slider {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 35px;
  height: 26px;
  background: var(--primary);
  border-radius: var(--radius-full);
  box-shadow: 0 2px 6px rgba(37, 99, 235, 0.35);
  transition: transform 0.28s cubic-bezier(0.34, 1.56, 0.64, 1);
  pointer-events: none;
  z-index: 1;
}

.lang-switch.is-en .lang-switch-slider {
  transform: translateX(35px);
}

.lang-opt {
  position: relative;
  z-index: 2;
  font-size: 0.75rem;
  font-weight: 700;
  color: #64748b;
  width: 35px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: color 0.2s ease;
  line-height: 1;
}

.lang-opt.active {
  color: #ffffff;
}

.lang-opt:not(.active):hover {
  color: var(--text-primary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.65rem 1.4rem;
  font-size: 0.92rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition-normal);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: 0.5s;
}

.btn-primary:hover {
  transform: translateY(-2px);
  background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
  box-shadow: 0 8px 25px rgba(37, 99, 235, 0.45);
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-secondary {
  background: #f1f5f9;
  color: var(--text-primary);
  border: 1px solid #e2e8f0;
}

.btn-secondary:hover {
  background: #e2e8f0;
  border-color: #cbd5e1;
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 1px solid rgba(37, 99, 235, 0.35);
}

.btn-outline:hover {
  background: rgba(37, 99, 235, 0.08);
  border-color: var(--primary);
}

.btn-lg {
  padding: 0.9rem 2.2rem;
  font-size: 1rem;
}

.btn-whatsapp {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #fff;
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.25);
}

.btn-whatsapp:hover {
  box-shadow: 0 8px 30px rgba(16, 185, 129, 0.4);
  transform: translateY(-2px);
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem;
}

/* ==========================================================================
   Hero Section - Modern Split Grid (Side-by-Side)
   ========================================================================== */

.hero-section {
  padding-top: 7.5rem;
  padding-bottom: 4.5rem;
  position: relative;
  overflow: hidden;
  text-align: left;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 1.2rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-full);
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.04);
}

.hero-title {
  font-size: clamp(2.3rem, 3.8vw, 3.4rem);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -0.035em;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
  text-align: left;
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 580px;
  margin-bottom: 2rem;
  text-align: left;
}

.hero-cta {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.25rem;
}

/* Key Trust Strip in Left Column */
.hero-trust-strip {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.1rem 1.4rem;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.05);
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  flex-direction: column;
}

.trust-num {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.trust-text {
  font-size: 0.76rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-top: 0.15rem;
}

.trust-divider {
  width: 1px;
  height: 28px;
  background: #e2e8f0;
}

/* Right Column: Visual Showcase */
.hero-visual-col {
  position: relative;
  width: 100%;
}

.hero-visual-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  padding: 0.65rem;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.2), rgba(29, 78, 216, 0.12), rgba(2, 132, 199, 0.18));
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.15), 0 0 30px rgba(37, 99, 235, 0.12);
}

.browser-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0.55rem 0.9rem;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-bottom: none;
  border-radius: calc(var(--radius-xl) - 4px) calc(var(--radius-xl) - 4px) 0 0;
}

.browser-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.browser-dot.red { background: #ef4444; }
.browser-dot.yellow { background: #f59e0b; }
.browser-dot.green { background: #10b981; }

.browser-address {
  margin-left: 0.75rem;
  font-size: 0.75rem;
  font-family: monospace;
  color: #64748b;
  background: #ffffff;
  padding: 2px 10px;
  border-radius: 6px;
  border: 1px solid #e2e8f0;
  flex-grow: 1;
  max-width: 220px;
}

.hero-visual-inner {
  position: relative;
  border-radius: 0 0 calc(var(--radius-xl) - 4px) calc(var(--radius-xl) - 4px);
  overflow: hidden;
  background: #000000;
  border: 1px solid #e2e8f0;
  border-top: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-visual-img {
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: contain;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-visual-wrapper:hover .hero-visual-img {
  transform: scale(1.02);
}

/* Floating Badges */
.float-card {
  display: none !important;
  position: absolute;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(226, 232, 240, 0.95);
  padding: 0.65rem 1rem;
  border-radius: var(--radius-md);
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.16);
  display: flex;
  align-items: center;
  gap: 0.7rem;
  animation: floatAnim 4s ease-in-out infinite alternate;
  z-index: 5;
  pointer-events: none;
}

.float-card-1 {
  top: -18px;
  right: 28px;
  animation-delay: 0s;
}

.float-card-2 {
  bottom: -22px;
  right: 28px;
  animation-delay: 1.5s;
}

@keyframes floatAnim {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-8px); }
}

.float-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.float-icon.speed { background: rgba(16, 185, 129, 0.15); color: #059669; }
.float-icon.seo { background: rgba(37, 99, 235, 0.15); color: #2563eb; }

.float-text h5 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.15rem;
}

.float-text p {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   Tech Stack Infinite Marquee
   ========================================================================== */

.marquee-section {
  padding: 2.5rem 0;
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
  background: #f8fafc;
  overflow: hidden;
  position: relative;
}

.marquee-section::before,
.marquee-section::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 150px;
  z-index: 2;
  pointer-events: none;
}

.marquee-section::before {
  left: 0;
  background: linear-gradient(90deg, #f8fafc 0%, transparent 100%);
}

.marquee-section::after {
  right: 0;
  background: linear-gradient(-90deg, #f8fafc 0%, transparent 100%);
}

.marquee-track {
  display: flex;
  width: max-content;
  gap: 3rem;
  animation: scrollMarquee 35s linear infinite;
}

.marquee-track:hover {
  animation-play-state: paused;
}

@keyframes scrollMarquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.marquee-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.marquee-item:hover {
  color: var(--primary);
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.12);
  transform: translateY(-2px);
}

/* ==========================================================================
   Trust Features Bar (Keamanan Terjamin, Premium Design, Dukungan Ahli)
   ========================================================================== */

.trust-features-bar {
  padding: 2.25rem 0;
  background: #f8fafc;
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
  position: relative;
  z-index: 10;
}

.trust-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  align-items: center;
}

.trust-feature-item {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  justify-content: center;
  transition: transform var(--transition-fast);
}

.trust-feature-item:hover .trust-feature-icon {
  transform: translateY(-2px) scale(1.05);
}

.trust-feature-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #1d68d8;
  transition: transform var(--transition-fast);
}

.trust-feature-icon svg {
  width: 36px;
  height: 36px;
  stroke: #1d68d8;
}

.trust-feature-content {
  display: flex;
  flex-direction: column;
}

.trust-feature-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #0f172a;
  line-height: 1.25;
  margin: 0;
  letter-spacing: -0.01em;
}

.trust-feature-desc {
  font-size: 0.875rem;
  font-weight: 500;
  color: #64748b;
  line-height: 1.35;
  margin: 0.25rem 0 0 0;
}

@media (max-width: 991px) {
  .trust-features-grid {
    gap: 1.5rem;
  }
  
  .trust-feature-title {
    font-size: 0.95rem;
  }
  
  .trust-feature-desc {
    font-size: 0.825rem;
  }
}

@media (max-width: 768px) {
  .trust-features-bar {
    padding: 1.75rem 0;
  }
  
  .trust-features-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 340px;
    margin: 0 auto;
  }
  
  .trust-feature-item {
    justify-content: flex-start;
  }
}

/* ==========================================================================
   Bento Grid: Keunggulan Layanan
   ========================================================================== */

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
}

.bento-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  position: relative;
  overflow: hidden;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.bento-card:hover {
  transform: translateY(-5px);
  border-color: rgba(37, 99, 235, 0.35);
  box-shadow: 0 15px 35px rgba(15, 23, 42, 0.08), 0 0 20px rgba(37, 99, 235, 0.08);
}

.bento-card-8 { grid-column: span 8; }
.bento-card-4 { grid-column: span 4; }
.bento-card-6 { grid-column: span 6; }
.bento-card-12 { grid-column: span 12; }

.bento-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.bento-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.bento-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Bento Visual Enhancements */
.speed-bar-wrapper {
  margin-top: 1.5rem;
  background: #e2e8f0;
  border-radius: var(--radius-full);
  height: 10px;
  overflow: hidden;
  position: relative;
}

.speed-bar {
  height: 100%;
  width: 98%;
  background: linear-gradient(90deg, #10b981, #0284c7);
  border-radius: var(--radius-full);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.4);
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.25rem;
}

.pill-tag {
  font-size: 0.8rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  color: #475569;
  font-weight: 500;
}

/* ==========================================================================
   Services Section (Layanan Zafee Studio)
   ========================================================================== */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.service-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gradient-brand);
  opacity: 0;
  transition: var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(37, 99, 235, 0.35);
  box-shadow: var(--shadow-lg);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon-box {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(29, 78, 216, 0.1));
  border: 1px solid rgba(37, 99, 235, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.service-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.service-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.service-features {
  border-top: 1px solid #f1f5f9;
  padding-top: 1.25rem;
  margin-bottom: 1.5rem;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 0.55rem;
}

.service-features li svg {
  color: #059669;
  flex-shrink: 0;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
}

.service-link:hover {
  gap: 0.75rem;
  color: var(--secondary);
}

/* ==========================================================================
   Portfolio Showcase Section
   ========================================================================== */

.portfolio-filter {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.filter-btn {
  padding: 0.55rem 1.25rem;
  font-size: 0.88rem;
  font-weight: 600;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
  color: #ffffff;
  background: var(--gradient-brand);
  border-color: transparent;
  box-shadow: 0 4px 15px var(--primary-glow);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.portfolio-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.portfolio-card:hover {
  transform: translateY(-8px);
  border-color: rgba(37, 99, 235, 0.35);
  box-shadow: var(--shadow-lg);
}

.portfolio-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #f1f5f9;
}

.portfolio-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.portfolio-card:hover .portfolio-thumb img {
  transform: scale(1.05);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition-normal);
}

.portfolio-card:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-info {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.portfolio-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.6rem;
}

.portfolio-tag {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  background: rgba(37, 99, 235, 0.08);
  color: var(--primary);
  border: 1px solid rgba(37, 99, 235, 0.2);
}

.portfolio-year {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.portfolio-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.portfolio-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.portfolio-tech-list {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.portfolio-tech {
  font-size: 0.75rem;
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  color: #475569;
  font-weight: 500;
}

/* ==========================================================================
   Pricing Section (Paket Jasa Pembuatan Website)
   ========================================================================== */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  align-items: stretch;
}

.pricing-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.pricing-card:hover {
  transform: translateY(-6px);
  border-color: rgba(37, 99, 235, 0.35);
  box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
  background: linear-gradient(180deg, #ffffff 0%, #eff6ff 100%);
  border: 2px solid var(--primary);
  box-shadow: 0 15px 40px rgba(37, 99, 235, 0.18);
  transform: scale(1.03);
}

.pricing-card.featured:hover {
  transform: scale(1.03) translateY(-6px);
  box-shadow: 0 20px 48px rgba(37, 99, 235, 0.28);
}

.featured-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #2563eb 0%, #0284c7 100%);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.35rem 1.25rem;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 15px rgba(37, 99, 235, 0.35);
}

.pricing-header {
  margin-bottom: 1.5rem;
  min-height: 125px;
  display: flex;
  flex-direction: column;
}

.pricing-name {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 0.35rem;
  color: var(--text-primary);
}

.pricing-tagline {
  display: inline-flex;
  align-items: center;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--primary);
  background: rgba(37, 99, 235, 0.08);
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.65rem;
  width: fit-content;
}

.pricing-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin: 0;
}

.pricing-price-wrap {
  min-height: 84px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  margin-bottom: 1.75rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid #f1f5f9;
}

.pricing-price-main {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
}

.pricing-currency {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.pricing-amount {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  line-height: 1;
}

.pricing-amount.custom-amount {
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.pricing-period {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-top: 0.4rem;
}

.pricing-features {
  margin-bottom: 2rem;
  flex: 1 1 auto;
}

.pricing-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 0.8rem;
  line-height: 1.4;
}

.pricing-card .choose-plan-btn {
  margin-top: auto;
  width: 100%;
  text-align: center;
}

.pricing-feature-item svg {
  color: #059669;
  flex-shrink: 0;
  margin-top: 3px;
}

.pricing-feature-item.muted {
  color: var(--text-muted);
  text-decoration: line-through;
}

.pricing-feature-item.muted svg {
  color: var(--text-muted);
}

/* ==========================================================================
   Cost Calculator (Kalkulator Estimasi Biaya Interaktif)
   ========================================================================== */

.calculator-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-xl);
  padding: 3rem 2.5rem;
  box-shadow: 0 15px 45px rgba(15, 23, 42, 0.07);
  max-width: 960px;
  margin: 0 auto;
}

.calc-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3rem;
  align-items: start;
}

.calc-section-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Custom Selectable Options */
.options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
  margin-bottom: 1.75rem;
}

.option-box {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  padding: 1rem;
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.option-box:hover {
  background: #f1f5f9;
  border-color: rgba(37, 99, 235, 0.3);
}

.option-box.active {
  background: rgba(37, 99, 235, 0.08);
  border-color: var(--primary);
  box-shadow: 0 0 15px rgba(37, 99, 235, 0.15);
}

.option-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
  color: var(--text-primary);
}

.option-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Checkbox Addons */
.addon-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1rem;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-md);
  margin-bottom: 0.75rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.addon-item:hover {
  background: #f1f5f9;
  border-color: #cbd5e1;
}

.addon-item.checked {
  background: rgba(37, 99, 235, 0.06);
  border-color: rgba(37, 99, 235, 0.4);
}

.addon-left {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.custom-checkbox {
  width: 20px;
  height: 20px;
  border-radius: 6px;
  border: 2px solid #cbd5e1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  background: #ffffff;
}

.addon-item.checked .custom-checkbox {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.addon-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.addon-price {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-emerald);
}

/* Calculator Summary Box */
.calc-summary {
  background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: sticky;
  top: 100px;
  box-shadow: var(--shadow-sm);
}

.summary-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid #e2e8f0;
  padding-bottom: 0.75rem;
  color: var(--text-primary);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 0.85rem;
}

.summary-row strong {
  color: var(--text-primary);
}

.summary-divider {
  height: 1px;
  background: #e2e8f0;
  margin: 1.25rem 0;
}

.summary-total-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.summary-total-price {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.summary-note {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1.5rem;
}

/* ==========================================================================
   Workflow / Timeline Section
   ========================================================================== */

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
}

.workflow-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-xl);
  padding: 2.25rem 1.75rem;
  position: relative;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.workflow-card:hover {
  transform: translateY(-5px);
  border-color: rgba(37, 99, 235, 0.35);
  box-shadow: var(--shadow-md);
}

.workflow-step {
  font-size: 2.5rem;
  font-weight: 900;
  color: rgba(37, 99, 235, 0.22);
  line-height: 1;
  margin-bottom: 1rem;
  font-family: monospace;
}

.workflow-card:hover .workflow-step {
  color: var(--primary);
  transition: var(--transition-fast);
}

.workflow-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
  color: var(--text-primary);
}

.workflow-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.testimonial-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  border-color: rgba(37, 99, 235, 0.3);
  box-shadow: var(--shadow-md);
}

.testimonial-stars {
  display: flex;
  gap: 0.25rem;
  color: #f59e0b;
  margin-bottom: 1.25rem;
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
  font-style: italic;
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #fff;
  font-size: 1rem;
}

.author-info h6 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.1rem;
}

.author-info span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   FAQ Section (Accordion)
   ========================================================================== */

.faq-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-lg);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.faq-item:hover {
  border-color: rgba(37, 99, 235, 0.35);
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  background: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--text-primary);
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
}

.faq-question:hover {
  color: var(--primary);
}

.faq-chevron {
  width: 20px;
  height: 20px;
  color: var(--primary);
  transition: transform var(--transition-normal);
  flex-shrink: 0;
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 1.5rem;
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 1.5rem 1.5rem 1.5rem;
}

/* ==========================================================================
   CTA Section (Final Closing Callout)
   ========================================================================== */

.cta-box {
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 55%, #0284c7 100%);
  border-radius: var(--radius-xl);
  padding: 4.5rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(37, 99, 235, 0.28);
  color: #ffffff;
}

.cta-box h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 1rem;
  letter-spacing: -0.03em;
  color: #ffffff;
}

.cta-box p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.9);
  max-width: 650px;
  margin: 0 auto 2.5rem auto;
}

.cta-btns {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.cta-btns .btn-secondary {
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(8px);
}

.cta-btns .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-2px);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
  border-top: 1px solid #e2e8f0;
  background: #f8fafc;
  padding: 4.5rem 0 2rem 0;
  color: var(--text-secondary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-col h5 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}

.footer-col p {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.footer-links li {
  margin-bottom: 0.65rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--primary);
  padding-left: 4px;
}

.footer-socials {
  display: flex;
  gap: 0.75rem;
}

.social-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.social-icon:hover {
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid #e2e8f0;
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Floating WhatsApp Button
   ========================================================================== */

.floating-wa-btn {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25d366;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.35);
  z-index: 999;
  cursor: pointer;
  transition: var(--transition-normal);
  animation: pulseWa 2.5s infinite;
}

.floating-wa-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.55);
}

.wa-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: #ef4444;
  color: #fff;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-full);
  border: 2px solid #ffffff;
}

@keyframes pulseWa {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ==========================================================================
   Portfolio Modal
   ========================================================================== */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
  padding: 1.5rem;
}

.modal-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-xl);
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 25px 60px rgba(15, 23, 42, 0.2);
  transform: scale(0.95);
  transition: var(--transition-normal);
}

.modal-backdrop.open .modal-content {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #f1f5f9;
  color: var(--text-primary);
  border: 1px solid #e2e8f0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  transition: var(--transition-fast);
  z-index: 10;
}

.modal-close-btn:hover {
  background: #e2e8f0;
}

.modal-img-wrap {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #f1f5f9;
}

.modal-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-body {
  padding: 2rem;
}

.modal-title {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.modal-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */

@media (max-width: 1024px) {
  .services-grid,
  .portfolio-grid,
  .pricing-grid,
  .testimonial-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .calc-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .calc-summary {
    position: static;
  }

  .workflow-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile Navigation CTA */
.mobile-nav-cta-wrap {
  display: none;
}

@media (max-width: 991px) {
  .header-wrapper {
    height: 70px;
  }

  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background: #ffffff;
    border-bottom: 1px solid #e2e8f0;
    padding: 1.5rem 1.75rem 2rem;
    flex-direction: column;
    align-items: stretch;
    gap: 1.15rem;
    height: auto;
    max-height: calc(100vh - 70px);
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition-normal);
    box-shadow: 0 15px 30px rgba(15, 23, 42, 0.12);
    z-index: 999;
  }

  .nav-menu.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .nav-link {
    font-size: 1.05rem;
    padding: 0.6rem 0;
    border-bottom: 1px solid #f1f5f9;
  }

  .nav-link::after {
    display: none;
  }

  .nav-link.active {
    color: var(--primary);
  }

  .mobile-nav-cta-wrap {
    display: block;
    margin-top: 0.5rem;
    padding-top: 0.75rem;
  }

  .mobile-nav-cta-btn {
    width: 100%;
    justify-content: center;
    padding: 0.85rem 1.25rem;
    font-size: 0.95rem;
    border-radius: var(--radius-full);
  }

  .mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: var(--radius-md);
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    color: var(--text-primary);
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    text-align: center;
  }

  .hero-content {
    align-items: center;
  }

  .hero-title,
  .hero-desc {
    text-align: center;
  }

  .hero-cta {
    justify-content: center;
  }

  .hero-trust-strip {
    justify-content: center;
  }

  .float-card {
    display: none !important;
  }
}

@media (max-width: 768px) {
  .header-container {
    padding: 0 1rem;
  }

  .logo {
    font-size: 1.18rem;
    gap: 0.55rem;
  }

  .logo-img {
    width: 32px;
    height: 32px;
  }

  .nav-actions {
    gap: 0.5rem;
  }

  /* Hide header button on mobile to prevent overlapping logo */
  .nav-actions .nav-order-btn {
    display: none !important;
  }

  .lang-switch {
    display: inline-flex;
    transform: scale(0.9);
    transform-origin: right center;
  }

  /* Hero Section */
  .hero-section {
    padding-top: 5.5rem;
    padding-bottom: 2.75rem;
  }

  .hero-badge {
    font-size: 0.78rem;
    padding: 0.35rem 0.9rem;
    margin-bottom: 1rem;
  }

  .hero-title {
    font-size: clamp(1.85rem, 7.5vw, 2.35rem);
    line-height: 1.2;
    margin-bottom: 1rem;
  }

  .hero-desc {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
  }

  .hero-cta {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
    margin-bottom: 1.75rem;
  }

  .hero-cta .btn {
    width: 100%;
    justify-content: center;
    padding: 0.85rem 1.5rem;
    font-size: 0.95rem;
  }

  .hero-trust-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.35rem;
    padding: 0.85rem 0.5rem;
    width: 100%;
  }

  .trust-item {
    align-items: center;
    text-align: center;
  }

  .trust-num {
    font-size: 1.05rem;
  }

  .trust-text {
    font-size: 0.68rem;
    text-align: center;
  }

  .trust-divider {
    display: none;
  }

  /* Hero Visual Mockup */
  .hero-visual-wrapper {
    padding: 0.4rem;
    margin-top: 0.5rem;
  }

  .browser-bar {
    padding: 0.45rem 0.65rem;
  }

  .browser-address {
    font-size: 0.68rem;
    padding: 2px 6px;
    max-width: 170px;
  }

  /* Bento Grid */
  .bento-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .bento-card {
    padding: 1.5rem 1.25rem;
    grid-column: span 12 !important;
  }

  .bento-icon {
    width: 44px;
    height: 44px;
    font-size: 1.3rem;
    margin-bottom: 1rem;
  }

  /* Services Grid */
  .services-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .service-card {
    padding: 1.6rem 1.35rem;
  }

  /* Pricing Grid */
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    max-width: 420px;
    margin: 0 auto;
  }

  .pricing-card {
    padding: 1.75rem 1.35rem;
  }

  .pricing-card.featured {
    transform: none;
  }

  .pricing-card.featured:hover {
    transform: translateY(-4px);
  }

  .pricing-amount {
    font-size: 2.2rem;
  }

  /* Workflow & CTA */
  .workflow-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .workflow-card {
    padding: 1.35rem;
  }

  .cta-box {
    padding: 2.25rem 1.25rem;
    border-radius: var(--radius-xl);
    text-align: center;
  }

  .cta-box h2 {
    font-size: clamp(1.4rem, 5.5vw, 1.85rem);
  }

  .cta-btns {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }

  .cta-btns .btn {
    width: 100%;
    justify-content: center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .header-wrapper {
    height: 62px;
  }

  .nav-menu {
    top: 62px;
    max-height: calc(100vh - 62px);
    padding: 1.25rem 1.25rem 1.75rem;
  }

  .logo {
    font-size: 1.08rem;
    gap: 0.45rem;
  }

  .logo-img {
    width: 28px;
    height: 28px;
  }

  .lang-switch {
    transform: scale(0.84);
  }

  .section {
    padding: 3.25rem 0;
  }

  .section-header {
    margin-bottom: 2rem;
  }

  .section-title {
    font-size: 1.65rem;
  }

  .section-subtitle {
    font-size: 0.88rem;
  }

  .hero-trust-strip {
    padding: 0.75rem 0.35rem;
  }

  .trust-num {
    font-size: 0.98rem;
  }

  .trust-text {
    font-size: 0.65rem;
  }
}