/* ===================================================
   MotorcycleSlog Theme — Modern Stylesheet
   Version: 2.0.0 - Contemporary Design Update
=================================================== */

/* ── Reset & Base ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body { 
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; 
  color: #0f172a; 
  background: #ffffff; 
  overflow-x: hidden; 
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }

/* ── Modern CSS Variables ── */
:root {
  /* Primary Colors - Modern Gradient Palette */
  --primary: #ef4444;
  --primary-dark: #dc2626;
  --primary-light: #fca5a5;
  --accent: #f97316;
  --accent-dark: #ea580c;
  
  /* Neutrals - Enhanced Contrast */
  --dark: #0f172a;
  --slate: #1e293b;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-600: #475569;
  --gray-700: #334155;
  --text: #1e293b;
  --text-muted: #64748b;
  --white: #ffffff;
  
  /* Modern Design Tokens */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #ef4444 0%, #f97316 100%);
  --gradient-dark: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  --gradient-light: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  --gradient-overlay: linear-gradient(180deg, rgba(15,23,42,0.7) 0%, rgba(15,23,42,0.4) 100%);
}

/* ── Shared Section Styles ── */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, rgba(239,68,68,0.1) 0%, rgba(249,115,22,0.1) 100%);
  border: 1.5px solid rgba(239,68,68,0.2);
  color: var(--primary);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.section-title {
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  line-height: 1.1;
  color: var(--dark);
  letter-spacing: -0.02em;
}
.section-title span { 
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-sub {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 600px;
  margin-top: 16px;
}

/* ── Modern Buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--gradient-primary);
  color: #fff;
  padding: 16px 36px;
  border-radius: var(--radius-md);
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 16px rgba(239,68,68,0.3);
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #dc2626 0%, #ea580c 100%);
  opacity: 0;
  transition: opacity 0.3s;
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover { 
  transform: translateY(-2px); 
  box-shadow: 0 8px 24px rgba(239,68,68,0.4);
}
.btn-primary > * { position: relative; z-index: 1; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 2px solid rgba(255,255,255,0.3);
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(10px);
  color: #fff;
  padding: 16px 36px;
  border-radius: var(--radius-md);
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.btn-outline:hover { 
  border-color: rgba(255,255,255,0.6);
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

.btn-model {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--gradient-primary);
  color: #fff;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-family: 'Rajdhani', sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: all 0.3s;
  box-shadow: var(--shadow-sm);
}
.btn-model:hover { 
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ══════════════════════════════════════
   MODERN NAVBAR - Glassmorphism
══════════════════════════════════════ */
.msl-nav {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(15,23,42,0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.msl-nav.scrolled { 
  background: rgba(15,23,42,0.95);
  box-shadow: 0 4px 24px rgba(0,0,0,0.1);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 5%;
  height: 72px;
  max-width: 1400px;
  margin: 0 auto;
}
.nav-logo .logo-text {
  font-family: 'Rajdhani', sans-serif;
  font-size: 24px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.5px;
}
.nav-logo .logo-text em { 
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-style: normal; 
}
.nav-logo img { height: 44px; width: auto; }
.nav-menu { display: flex; align-items: center; gap: 40px; }
.nav-links { display: flex; gap: 32px; }
.nav-links li a {
  color: rgba(255,255,255,0.8);
  font-size: 15px;
  font-weight: 600;
  transition: all 0.3s;
  position: relative;
  padding: 8px 0;
}
.nav-links li a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 0; height: 3px;
  background: var(--gradient-primary);
  border-radius: 2px;
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.nav-links li a:hover { color: #fff; }
.nav-links li a:hover::after { width: 100%; }
.nav-cta {
  background: var(--gradient-primary);
  color: #fff !important;
  padding: 10px 24px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 700;
  transition: all 0.3s;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(239,68,68,0.3);
}
.nav-cta:hover { 
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(239,68,68,0.4);
}
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: 8px;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 26px; height: 3px;
  background: #fff;
  border-radius: 2px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }
.nav-drawer {
  display: none;
  flex-direction: column;
  padding: 24px 5% 32px;
  border-top: 1px solid rgba(255,255,255,0.1);
  background: rgba(15,23,42,0.98);
}
.nav-drawer.open { display: flex; }
.drawer-links { display: flex; flex-direction: column; gap: 0; }
.drawer-links li a {
  display: block;
  color: rgba(255,255,255,0.85);
  font-size: 17px;
  font-weight: 600;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: color 0.3s;
}
.drawer-links li a:hover { color: #fff; }
.drawer-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 24px;
  background: var(--gradient-primary);
  color: #fff;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  align-self: flex-start;
}

/* ══════════════════════════════════════
   SECTION 1 — MODERN HERO/SPLASH
══════════════════════════════════════ */
.msl-splash {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 5% 100px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #0a0f1c 0%, #1e293b 50%, #0f172a 100%);
}
.splash-bg {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(circle at 20% 50%, rgba(239,68,68,0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(249,115,22,0.1) 0%, transparent 50%);
  pointer-events: none;
}
.splash-content { position: relative; z-index: 2; max-width: 700px; }
.splash-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(239,68,68,0.1);
  border: 1.5px solid rgba(239,68,68,0.3);
  backdrop-filter: blur(10px);
  padding: 8px 20px;
  border-radius: 24px;
  margin-bottom: 32px;
}
.splash-badge span:last-child { 
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 13px; 
  font-weight: 700; 
  letter-spacing: 1.5px; 
  text-transform: uppercase; 
}
.splash-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 12px rgba(239,68,68,0.6);
  animation: dot-pulse 2s ease-in-out infinite;
}
@keyframes dot-pulse { 
  0%,100%{opacity:1;transform:scale(1);box-shadow: 0 0 12px rgba(239,68,68,0.6)} 
  50%{opacity:.5;transform:scale(1.4);box-shadow: 0 0 20px rgba(239,68,68,0.8)} 
}
.splash-h1 {
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(56px, 8vw, 100px);
  font-weight: 900;
  color: #fff;
  line-height: 0.95;
  margin-bottom: 24px;
  letter-spacing: -0.03em;
}
.splash-h1 em { 
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-style: normal; 
  display: block; 
}
.splash-p {
  font-size: 18px;
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  max-width: 560px;
  margin-bottom: 40px;
}
.splash-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.splash-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 32px;
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid rgba(255,255,255,0.15);
}
.stat-num {
  font-family: 'Rajdhani', sans-serif;
  font-size: 42px;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.02em;
}
.stat-num span { 
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-label { 
  font-size: 12px; 
  color: rgba(255,255,255,0.5); 
  text-transform: uppercase; 
  letter-spacing: 1.5px; 
  margin-top: 4px; 
  font-weight: 600;
}
.splash-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.4);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
  animation: scroll-bounce 2.5s ease-in-out infinite;
}
.scroll-arrow {
  width: 20px; height: 20px;
  border-right: 2px solid rgba(255,255,255,0.4);
  border-bottom: 2px solid rgba(255,255,255,0.4);
  transform: rotate(45deg);
}
@keyframes scroll-bounce { 
  0%,100%{transform:translateX(-50%) translateY(0)} 
  50%{transform:translateX(-50%) translateY(10px)} 
}

/* ══════════════════════════════════════
   SECTION 2 — MODERN ABOUT
══════════════════════════════════════ */
.msl-about { padding: 120px 5%; background: #fff; }
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
}
.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 40px;
}
.feature-card {
  background: var(--gray-50);
  padding: 24px;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--primary);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.feature-card:hover { 
  transform: translateY(-4px); 
  box-shadow: var(--shadow-lg);
  background: #fff;
}
.feature-card h3 { 
  font-family: 'Rajdhani', sans-serif; 
  font-size: 18px; 
  font-weight: 700; 
  margin-bottom: 8px;
  color: var(--dark);
}
.feature-card p { 
  font-size: 14px; 
  color: var(--text-muted); 
  line-height: 1.6; 
}
.about-box {
  background: var(--gradient-dark);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow: var(--shadow-xl);
}
.about-stats-row { display: flex; gap: 16px; }
.about-stat {
  flex: 1;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  transition: all 0.3s;
}
.about-stat:hover {
  background: rgba(255,255,255,0.08);
  transform: translateY(-2px);
}
.about-stat .big {
  font-family: 'Rajdhani', sans-serif;
  font-size: 38px;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.02em;
}
.about-stat .big span { 
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.about-stat .label { 
  font-size: 11px; 
  color: rgba(255,255,255,0.5); 
  text-transform: uppercase; 
  letter-spacing: 1.5px; 
  margin-top: 6px;
  font-weight: 600;
}
.about-badges { display: flex; flex-wrap: wrap; gap: 10px; }
.badge {
  background: rgba(239,68,68,0.15);
  border: 1.5px solid rgba(239,68,68,0.3);
  color: #fca5a5;
  font-size: 13px;
  padding: 6px 14px;
  border-radius: 20px;
  font-weight: 700;
  transition: all 0.3s;
}
.badge:hover {
  background: rgba(239,68,68,0.2);
  border-color: rgba(239,68,68,0.5);
}

/* ══════════════════════════════════════
   SECTION 3 — MODERN VIDEO
══════════════════════════════════════ */
.msl-video {
  padding: 120px 5%;
  background: var(--dark);
  text-align: center;
}
.video-inner { max-width: 1000px; margin: 0 auto; }
.msl-video .section-title { color: #fff; }
.video-wrapper {
  margin-top: 56px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: #000;
  border: 2px solid rgba(255,255,255,0.1);
  position: relative;
  box-shadow: var(--shadow-xl);
}
.video-wrapper iframe { width: 100%; height: 100%; position: absolute; top: 0; left: 0; }
.video-placeholder {
  width: 100%; height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
  gap: 24px;
  padding: 48px;
  position: absolute;
  top: 0; left: 0;
}
.play-icon {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 32px rgba(239,68,68,0.4);
  transition: all 0.3s;
}
.play-icon:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 48px rgba(239,68,68,0.6);
}
.video-placeholder p { 
  color: rgba(255,255,255,0.6); 
  font-size: 15px; 
  max-width: 440px; 
  line-height: 1.7; 
}
.video-placeholder strong { color: rgba(255,255,255,0.9); }

/* ══════════════════════════════════════
   SECTION 4 — MODERN MODELS
══════════════════════════════════════ */
.msl-models { padding: 120px 5%; background: var(--gray-50); }
.models-inner { max-width: 1280px; margin: 0 auto; }
.models-header { text-align: center; margin-bottom: 20px; }
.models-header .section-sub { margin: 16px auto 0; }
.model-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin: 36px auto 56px;
  flex-wrap: wrap;
}
.tab {
  padding: 12px 28px;
  border-radius: var(--radius-md);
  border: 2px solid var(--gray-200);
  background: #fff;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 700;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  letter-spacing: 0.5px;
}
.tab.active, .tab:hover { 
  background: var(--gradient-primary); 
  color: #fff; 
  border-color: transparent;
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(239,68,68,0.3);
}
.models-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}
.model-card {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 2px solid var(--gray-200);
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.model-card:hover { 
  transform: translateY(-6px); 
  box-shadow: var(--shadow-xl);
  border-color: var(--gray-300);
}
.model-card.hidden { display: none; }
.model-img {
  position: relative;
  height: 200px;
  background: var(--gradient-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.model-img img { 
  width: 100%; 
  height: 100%; 
  object-fit: cover; 
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1); 
}
.model-card:hover .model-img img { transform: scale(1.08); }
.model-cat-badge {
  position: absolute;
  top: 14px; left: 14px;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 20px;
  z-index: 1;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.model-img-icon { font-size: 64px; opacity: .12; }
.model-body { padding: 24px; }
.model-name {
  font-family: 'Rajdhani', sans-serif;
  font-size: 21px;
  font-weight: 800;
  margin-bottom: 6px;
  color: var(--dark);
  letter-spacing: -0.01em;
}
.model-tagline { 
  font-size: 13px; 
  color: var(--text-muted); 
  margin-bottom: 20px; 
  line-height: 1.6; 
}
.model-specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 20px;
}
.spec { 
  background: var(--gray-50); 
  border-radius: var(--radius-sm); 
  padding: 12px 14px;
  border: 1px solid var(--gray-200);
  transition: all 0.3s;
}
.spec:hover {
  background: var(--gray-100);
  border-color: var(--gray-300);
}
.spec-label { 
  font-size: 10px; 
  color: var(--text-muted); 
  text-transform: uppercase; 
  letter-spacing: 1px;
  font-weight: 700;
}
.spec-value { 
  font-size: 14px; 
  font-weight: 700; 
  color: var(--dark); 
  margin-top: 3px; 
}
.model-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 2px solid var(--gray-100);
}
.model-capacity { font-size: 13px; color: var(--text-muted); font-weight: 600; }
.model-capacity strong { color: var(--dark); }

/* ══════════════════════════════════════
   SECTION 5 — MODERN CONTACT
══════════════════════════════════════ */
.msl-contact { padding: 120px 5%; background: #fff; }
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 100px;
  max-width: 1200px;
  margin: 0 auto;
  align-items: start;
}
.contact-items { margin-top: 40px; display: flex; flex-direction: column; gap: 28px; }
.contact-item { display: flex; gap: 18px; align-items: flex-start; }
.contact-icon {
  width: 52px; height: 52px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
  color: #fff;
  box-shadow: 0 4px 16px rgba(239,68,68,0.3);
}
.contact-item h4 { 
  font-size: 15px; 
  font-weight: 700; 
  margin-bottom: 4px;
  color: var(--dark);
}
.contact-item p { 
  font-size: 14px; 
  color: var(--text-muted); 
  line-height: 1.6; 
}
.contact-form-wrap {
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 2px solid var(--gray-200);
}
.contact-form-wrap h3 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 26px;
  font-weight: 800;
  margin-bottom: 28px;
  color: var(--dark);
}
.msl-form .form-group { margin-bottom: 20px; }
.msl-form .form-row { 
  display: grid; 
  grid-template-columns: 1fr 1fr; 
  gap: 16px; 
  margin-bottom: 20px; 
}
.msl-form label { 
  display: block; 
  font-size: 13px; 
  font-weight: 700; 
  text-transform: uppercase; 
  letter-spacing: 1px; 
  color: var(--text); 
  margin-bottom: 8px; 
}
.msl-form input,
.msl-form textarea,
.msl-form select {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: 15px;
  font-family: 'Inter', sans-serif;
  background: #fff;
  color: var(--dark);
  outline: none;
  transition: all 0.3s;
  -webkit-appearance: none;
  appearance: none;
}
.msl-form input:focus,
.msl-form textarea:focus,
.msl-form select:focus { 
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(239,68,68,0.1);
}
.msl-form textarea { height: 120px; resize: vertical; }
.btn-submit {
  width: 100%;
  background: var(--gradient-primary);
  color: #fff;
  padding: 16px;
  border-radius: var(--radius-md);
  font-family: 'Rajdhani', sans-serif;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  border: none;
  box-shadow: 0 4px 16px rgba(239,68,68,0.3);
}
.btn-submit:hover { 
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(239,68,68,0.4);
}
.btn-submit:disabled { opacity: .6; cursor: not-allowed; }
.form-response {
  margin-bottom: 16px;
  padding: 0;
  font-size: 15px;
  min-height: 0;
  transition: all 0.3s;
  border-radius: var(--radius-md);
}
.form-response.success { 
  color: #047857; 
  background: #d1fae5; 
  padding: 14px 18px;
  border: 2px solid #6ee7b7;
}
.form-response.error { 
  color: #dc2626; 
  background: #fee2e2; 
  padding: 14px 18px;
  border: 2px solid #fca5a5;
}

/* ══════════════════════════════════════
   MODERN FOOTER
══════════════════════════════════════ */
.msl-footer {
  background: var(--gradient-dark);
  color: rgba(255,255,255,0.6);
  padding: 80px 5% 36px;
}
.footer-inner { max-width: 1280px; margin: 0 auto; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr 1.5fr;
  gap: 56px;
  margin-bottom: 64px;
}
.footer-logo {
  font-family: 'Rajdhani', sans-serif;
  font-size: 26px;
  font-weight: 900;
  color: #fff;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.footer-logo em { 
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-style: normal; 
}
.footer-brand p { font-size: 15px; line-height: 1.8; max-width: 280px; }
.footer-social { margin-top: 24px; }
.social-icon {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.7);
  font-size: 14px;
  font-weight: 600;
  transition: all 0.3s;
}
.social-icon:hover { 
  color: #25D366;
  transform: translateX(4px);
}
.footer-col h4 {
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 20px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col ul li a {
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  transition: all 0.3s;
}
.footer-col ul li a:hover { 
  color: rgba(255,255,255,1);
  padding-left: 4px;
}
.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: rgba(255,255,255,0.6);
}
.footer-contact li svg { flex-shrink: 0; margin-top: 3px; }
.footer-contact li a { 
  color: rgba(255,255,255,0.6); 
  transition: color 0.3s; 
}
.footer-contact li a:hover { color: rgba(255,255,255,1); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 14px;
}
.footer-bottom strong { color: rgba(255,255,255,0.9); }
.footer-bottom a { 
  color: rgba(255,255,255,0.5); 
  margin: 0 6px; 
  transition: color 0.3s; 
}
.footer-bottom a:hover { color: rgba(255,255,255,0.9); }

/* ══════════════════════════════════════
   MODERN WHATSAPP FLOAT
══════════════════════════════════════ */
.msl-whatsapp-float {
  position: fixed;
  bottom: 32px; right: 32px;
  z-index: 9999;
  width: 64px; height: 64px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  box-shadow: 0 8px 32px rgba(37,211,102,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  animation: wa-float 3.5s ease-in-out infinite;
}
.msl-whatsapp-float:hover { 
  transform: scale(1.15); 
  animation: none;
  box-shadow: 0 12px 48px rgba(37,211,102,0.6);
}
@keyframes wa-float { 
  0%,100%{transform:translateY(0)} 
  50%{transform:translateY(-8px)} 
}
.wa-tooltip {
  position: absolute;
  right: 76px;
  white-space: nowrap;
  background: var(--dark);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
  box-shadow: var(--shadow-md);
}
.msl-whatsapp-float:hover .wa-tooltip { opacity: 1; }

/* ══════════════════════════════════════
   MODERN RESPONSIVE
══════════════════════════════════════ */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .about-inner { gap: 60px; }
}

@media (max-width: 900px) {
  .about-inner { grid-template-columns: 1fr; }
  .about-visual { display: none; }
  .contact-inner { grid-template-columns: 1fr; gap: 56px; }
  .msl-form .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-menu { display: none; }
  .nav-hamburger { display: flex; }
  .nav-inner { height: 68px; }
}

@media (max-width: 600px) {
  .splash-h1 { font-size: 52px; }
  .splash-stats { gap: 28px; grid-template-columns: repeat(2, 1fr); }
  .about-features { grid-template-columns: 1fr; }
  .models-grid { grid-template-columns: 1fr; }
  .model-tabs { gap: 8px; }
  .tab { padding: 10px 18px; font-size: 13px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .contact-form-wrap { padding: 28px; }
  .msl-splash, .msl-about, .msl-video, .msl-models, .msl-contact { 
    padding-top: 80px; 
    padding-bottom: 80px; 
  }
  .msl-footer { padding: 64px 5% 32px; }
}