/* ============= ASLAN SOLAR GRUP - PREMIUM CSS ============= */
:root {
  --navy: #071527;
  --navy-2: #0f2444;
  --navy-3: #1a3560;
  --blue: #007BFF;
  --blue-light: #4DA6FF;
  --green: #168A4A;
  --green-light: #1FAF5C;
  --gold: #D4AF37;
  --gold-light: #E8C968;
  --white: #FFFFFF;
  --gray-50: #F4F7FA;
  --gray-100: #E5EAF0;
  --gray-200: #CBD5E1;
  --gray-400: #94A3B8;
  --gray-600: #475569;
  --text: #1E293B;
  --shadow-sm: 0 2px 8px rgba(7,21,39,0.08);
  --shadow: 0 10px 30px rgba(7,21,39,0.12);
  --shadow-lg: 0 20px 60px rgba(7,21,39,0.18);
  --shadow-glow: 0 0 40px rgba(0,123,255,0.3);
  --radius: 14px;
  --radius-lg: 22px;
  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  background: var(--gray-50);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, select, textarea { font-family: inherit; font-size: 15px; }

.container { max-width: 1400px; margin: 0 auto; padding: 0 24px; }

/* ============ HEADER ============ */
.main-header {
  position: sticky; top: 0; z-index: 1000;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 100%);
  border-bottom: 1px solid rgba(212,175,55,0.15);
  backdrop-filter: blur(12px);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
.header-inner {
  max-width: 1400px; margin: 0 auto;
  padding: 16px 24px;
  display: flex; align-items: center; gap: 30px;
}
.logo-area { display: flex; align-items: center; gap: 14px; color: white; }
.logo-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: linear-gradient(135deg, var(--gold), #B8962E);
  display: flex; align-items: center; justify-content: center;
  color: var(--navy); font-size: 22px;
  box-shadow: 0 6px 20px rgba(212,175,55,0.35);
}
.logo-text { display: flex; flex-direction: column; }
.logo-name { font-size: 20px; font-weight: 800; letter-spacing: 0.5px; color: white; }
.logo-slogan { font-size: 11px; color: var(--gold); opacity: 0.9; font-weight: 500; }

.header-nav { display: flex; gap: 28px; margin-left: auto; }
.nav-link {
  color: rgba(255,255,255,0.75); font-size: 14px; font-weight: 500;
  transition: var(--transition); display: flex; align-items: center; gap: 8px;
}
.nav-link:hover { color: var(--gold); }

.header-right { display: flex; align-items: center; gap: 20px; }
.currency-box { display: flex; gap: 14px; }
.currency-item {
  display: flex; align-items: center; gap: 6px;
  padding: 8px 14px; background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1); border-radius: 10px;
  color: white; font-size: 13px;
}
.currency-item i { color: var(--gold); font-size: 12px; }
.cur-label { opacity: 0.6; font-weight: 500; }
.cur-value { font-weight: 700; }
.header-phone {
  display: flex; align-items: center; gap: 10px;
  background: linear-gradient(135deg, var(--green), var(--green-light));
  color: white; padding: 10px 18px; border-radius: 10px;
  font-weight: 600; font-size: 14px;
  box-shadow: 0 6px 20px rgba(22,138,74,0.3);
  transition: var(--transition);
}
.header-phone:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(22,138,74,0.5); }

/* ============ HERO ============ */
.hero-section {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 60%, var(--navy-3) 100%);
  padding: 80px 0 100px;
  color: white;
}
.hero-bg-glow {
  position: absolute; top: -200px; right: -200px;
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,123,255,0.25), transparent 70%);
  filter: blur(80px); z-index: 0;
}
.hero-inner {
  max-width: 1400px; margin: 0 auto; padding: 0 24px;
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 60px;
  position: relative; z-index: 1; align-items: center;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px; margin-bottom: 20px;
  background: rgba(212,175,55,0.15); border: 1px solid rgba(212,175,55,0.35);
  border-radius: 30px; font-size: 13px; color: var(--gold); font-weight: 600;
}

.hero-title {
  font-size: 52px; font-weight: 800; line-height: 1.15; margin-bottom: 20px;
  background: linear-gradient(135deg, #ffffff 0%, #B8D4FF 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-size: 18px; color: rgba(255,255,255,0.75); margin-bottom: 32px;
  line-height: 1.7; max-width: 560px;
}

.hero-cta { display: flex; gap: 14px; margin-bottom: 40px; flex-wrap: wrap; }

.trust-bar {
  display: flex; gap: 30px; flex-wrap: wrap;
  padding-top: 30px; border-top: 1px solid rgba(255,255,255,0.1);
}
.trust-item {
  display: flex; align-items: center; gap: 8px;
  font-size: 14px; color: rgba(255,255,255,0.8);
}
.trust-item i { color: var(--green-light); }

/* DASHBOARD PREVIEW */
.dashboard-preview {
  background: linear-gradient(135deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 22px; padding: 24px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.35);
}
.dash-header {
  display: flex; align-items: center; gap: 14px;
  padding-bottom: 16px; margin-bottom: 20px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.dash-dots { display: flex; gap: 6px; }
.dash-dots span { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.25); }
.dash-dots span:first-child { background: #ff5f57; }
.dash-dots span:nth-child(2) { background: #ffbd2e; }
.dash-dots span:nth-child(3) { background: #28ca42; }
.dash-title { color: rgba(255,255,255,0.7); font-size: 13px; margin-left: auto; }

.dash-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 18px; }
.dash-card {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px; padding: 14px; display: flex; align-items: center; gap: 12px;
}
.dash-icon {
  width: 42px; height: 42px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; color: white;
}
.dash-icon.blue { background: linear-gradient(135deg, #007BFF, #4DA6FF); }
.dash-icon.green { background: linear-gradient(135deg, var(--green), var(--green-light)); }
.dash-icon.gold { background: linear-gradient(135deg, var(--gold), var(--gold-light)); }
.dash-icon.purple { background: linear-gradient(135deg, #7C3AED, #A78BFA); }

.dash-info { display: flex; flex-direction: column; }
.dash-label { font-size: 11px; color: rgba(255,255,255,0.55); text-transform: uppercase; letter-spacing: 0.5px; }
.dash-val { font-size: 18px; font-weight: 700; color: white; }
.dash-chart { background: rgba(0,0,0,0.2); border-radius: 12px; padding: 12px; }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 12px 24px; font-size: 14px; font-weight: 600;
  border-radius: 10px; cursor: pointer; transition: var(--transition);
  border: 2px solid transparent;
}
.btn-lg { padding: 16px 32px; font-size: 16px; }
.btn-block { width: 100%; }
.btn-primary { background: linear-gradient(135deg, var(--blue), var(--blue-light)); color: white; box-shadow: 0 10px 30px rgba(0,123,255,0.35); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 15px 40px rgba(0,123,255,0.5); }
.btn-success { background: linear-gradient(135deg, var(--green), var(--green-light)); color: white; box-shadow: 0 10px 30px rgba(22,138,74,0.3); }
.btn-success:hover { transform: translateY(-2px); box-shadow: 0 15px 40px rgba(22,138,74,0.5); }
.btn-gold { background: linear-gradient(135deg, var(--gold), var(--gold-light)); color: var(--navy); box-shadow: 0 10px 30px rgba(212,175,55,0.35); }
.btn-gold:hover { transform: translateY(-2px); }
.btn-outline { background: transparent; border-color: var(--blue); color: var(--blue); }
.btn-outline:hover { background: var(--blue); color: white; }
.hero-section .btn-outline { border-color: rgba(255,255,255,0.3); color: white; }
.hero-section .btn-outline:hover { background: white; color: var(--navy); }

/* ============ WIZARD ============ */
.main-content { min-height: 60vh; }
.wizard-step { display: none; padding: 60px 0; animation: fadeIn 0.5s ease; }
.wizard-step.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

.step-header { text-align: center; margin-bottom: 50px; }
.step-title { font-size: 36px; font-weight: 800; color: var(--navy); margin-bottom: 12px; }
.step-desc { font-size: 17px; color: var(--gray-600); max-width: 640px; margin: 0 auto; }

.step-nav { display: flex; justify-content: space-between; gap: 14px; margin-top: 40px; flex-wrap: wrap; }

/* Wizard Progress */
.wizard-progress { background: white; border-bottom: 1px solid var(--gray-100); position: sticky; top: 80px; z-index: 900; }
.progress-inner {
  max-width: 1400px; margin: 0 auto; padding: 20px 24px;
  display: flex; justify-content: space-between; gap: 10px; overflow-x: auto;
}
.step {
  flex: 1; min-width: 100px;
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  position: relative; opacity: 0.4; transition: var(--transition);
}
.step.active { opacity: 1; }
.step.completed { opacity: 0.8; }
.step-num {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--gray-100); color: var(--gray-600);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px; transition: var(--transition);
}
.step.active .step-num { background: linear-gradient(135deg, var(--blue), var(--blue-light)); color: white; box-shadow: 0 6px 18px rgba(0,123,255,0.35); }
.step.completed .step-num { background: var(--green); color: white; }
.step-label { font-size: 12px; font-weight: 600; color: var(--text); }
.step:not(:last-child)::after {
  content: ''; position: absolute; top: 18px; left: 60%; right: -40%;
  height: 2px; background: var(--gray-100); z-index: -1;
}
.step.completed:not(:last-child)::after { background: var(--green); }

/* ============ MODE CARDS ============ */
.mode-cards {
  display: grid; grid-template-columns: 1fr auto 1fr; gap: 40px;
  max-width: 1100px; margin: 0 auto; align-items: stretch;
}
.mode-divider { width: 0; border-left: 2px dashed var(--gray-200); }
.mode-card {
  background: white; border: 2px solid transparent; border-radius: var(--radius-lg);
  padding: 50px 40px; text-align: center; cursor: pointer;
  box-shadow: var(--shadow-sm); transition: var(--transition);
  position: relative; overflow: hidden;
}
.mode-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--blue), var(--green));
  transform: scaleX(0); transform-origin: left; transition: transform 0.4s ease;
}
.mode-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--blue); }
.mode-card:hover::before { transform: scaleX(1); }
.mode-icon {
  width: 90px; height: 90px; border-radius: 22px;
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  display: flex; align-items: center; justify-content: center;
  font-size: 38px; color: white; margin: 0 auto 24px;
  box-shadow: 0 15px 40px rgba(0,123,255,0.3);
}
.mode-icon.gold { background: linear-gradient(135deg, var(--gold), var(--gold-light)); color: var(--navy); box-shadow: 0 15px 40px rgba(212,175,55,0.35); }
.mode-card h3 { font-size: 24px; font-weight: 800; color: var(--navy); margin-bottom: 14px; }
.mode-card p { font-size: 15px; color: var(--gray-600); margin-bottom: 24px; }
.mode-cta {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; background: var(--navy); color: white;
  border-radius: 10px; font-weight: 600; transition: var(--transition);
}
.mode-card:hover .mode-cta { background: var(--blue); }

/* ============ SPLIT LAYOUT (Map) ============ */
.split-layout {
  display: grid; grid-template-columns: 1.4fr 1fr;
  min-height: 640px; background: white;
  max-width: 1400px; margin: 0 auto; border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow);
}
.split-map { position: relative; background: var(--gray-100); min-height: 640px; }
.map-container { width: 100%; height: 100%; min-height: 640px; position: relative; }
.map-fallback {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #e0f2fe, #f0f9ff);
  color: var(--blue); gap: 16px;
}
.map-fallback i { font-size: 80px; opacity: 0.3; }
.map-fallback p { font-size: 16px; color: var(--gray-600); }

.split-panel { padding: 40px; overflow-y: auto; }
.panel-nav { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 30px; }
.panel-title { font-size: 28px; font-weight: 800; color: var(--navy); margin-bottom: 14px; }
.panel-desc { font-size: 15px; color: var(--gray-600); margin-bottom: 28px; line-height: 1.7; }

.form-group { margin-bottom: 20px; }
.form-group label {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; color: var(--navy); margin-bottom: 8px;
}
.form-group label i { color: var(--blue); }
.form-control, .form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 14px 16px;
  background: var(--gray-50); border: 2px solid var(--gray-100);
  border-radius: 10px; font-size: 15px; color: var(--text);
  transition: var(--transition);
}
.form-control:focus, .form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: var(--blue); background: white;
  box-shadow: 0 0 0 4px rgba(0,123,255,0.1);
}

.info-tip {
  display: flex; gap: 10px; padding: 14px;
  background: rgba(0,123,255,0.06); border-left: 3px solid var(--blue);
  border-radius: 8px; font-size: 13px; color: var(--gray-600);
}
.info-tip i { color: var(--blue); margin-top: 2px; }

.location-info {
  display: flex; align-items: center; gap: 14px;
  padding: 16px; background: var(--gray-50); border-radius: 12px; margin-bottom: 20px;
}
.location-info > i { color: var(--green); font-size: 22px; }
.loc-label { display: block; font-size: 12px; color: var(--gray-600); font-weight: 600; }
.loc-value { display: block; font-size: 15px; color: var(--navy); font-weight: 700; }

.area-preview {
  display: flex; align-items: center; gap: 16px;
  padding: 20px; background: linear-gradient(135deg, var(--navy), var(--navy-2));
  border-radius: 14px; color: white;
}
.preview-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: rgba(212,175,55,0.2); color: var(--gold);
  display: flex; align-items: center; justify-content: center; font-size: 22px;
}
.preview-text strong { display: block; font-size: 13px; opacity: 0.7; }
.preview-text span { font-size: 20px; font-weight: 800; color: var(--gold); }

/* ============ SYSTEM GRID ============ */
.system-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px; max-width: 1200px; margin: 0 auto;
}
.system-card {
  background: white; border: 2px dashed var(--gray-200); border-radius: var(--radius-lg);
  padding: 36px 28px; text-align: center; cursor: pointer;
  transition: var(--transition); position: relative; overflow: hidden;
}
.system-card:hover { border-style: solid; border-color: var(--blue); transform: translateY(-4px); box-shadow: var(--shadow); }
.system-card.active {
  background: linear-gradient(135deg, var(--navy), var(--navy-2));
  border-color: var(--gold); color: white;
}
.system-card.active h3 { color: white; }
.system-card.active p { color: rgba(255,255,255,0.75); }
.system-card.active .system-icon { background: var(--gold); color: var(--navy); }
.system-icon {
  width: 80px; height: 80px; border-radius: 20px; margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  display: flex; align-items: center; justify-content: center;
  font-size: 34px; color: white;
}
.system-card h3 { font-size: 18px; font-weight: 800; color: var(--navy); margin-bottom: 10px; }
.system-card p { font-size: 13px; color: var(--gray-600); min-height: 40px; }
.system-arrow { margin-top: 20px; color: var(--blue); font-size: 14px; font-weight: 600; }
.system-card.active .system-arrow { color: var(--gold); }

/* ============ OPTIONS LAYOUT ============ */
.options-layout {
  display: grid; grid-template-columns: 1fr 380px; gap: 30px;
  max-width: 1400px; margin: 0 auto; padding: 0 24px;
}
.options-left { background: white; border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow-sm); }
.option-block { margin-bottom: 40px; padding-bottom: 32px; border-bottom: 1px dashed var(--gray-100); }
.option-block:last-child { border-bottom: none; }
.option-title { font-size: 18px; font-weight: 700; color: var(--navy); margin-bottom: 18px; }

.subgroup-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.direction-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; }
.rooftype-scroll {
  display: flex; gap: 12px; overflow-x: auto; padding-bottom: 10px;
  scroll-behavior: smooth;
}
.rooftype-scroll::-webkit-scrollbar { height: 6px; }
.rooftype-scroll::-webkit-scrollbar-thumb { background: var(--gray-200); border-radius: 3px; }

.choice-card {
  background: white; border: 2px solid var(--gray-100); border-radius: 12px;
  padding: 18px 14px; cursor: pointer; transition: var(--transition);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  text-align: center; font-size: 12px; font-weight: 600; color: var(--navy);
  min-height: 90px; justify-content: center;
}
.choice-card i { font-size: 22px; color: var(--gray-400); transition: var(--transition); }
.choice-card:hover { border-color: var(--blue); transform: translateY(-2px); }

.subgroup-card.active {
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  border-color: var(--blue); color: white;
}
.subgroup-card.active i { color: white; }

.direction-card.active {
  background: linear-gradient(135deg, var(--green), var(--green-light));
  border-color: var(--green); color: white;
}
.direction-card.active i { color: white; }
.direction-card { border-color: var(--green-light); }

.rooftype-card { min-width: 160px; }
.rooftype-card.active { border-color: var(--blue); background: rgba(0,123,255,0.05); box-shadow: 0 0 0 3px rgba(0,123,255,0.1); }
.rooftype-card.active i { color: var(--blue); }
/* ============ SLIDERS ============ */
.slider-block { background: var(--gray-50); padding: 24px; border-radius: 14px; }
.slider-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.slider-header > span:first-child { font-weight: 600; color: var(--navy); }
.slider-value-box {
  background: linear-gradient(135deg, var(--navy), var(--navy-2));
  color: var(--gold); padding: 8px 16px; border-radius: 10px;
  font-weight: 800; font-size: 15px; min-width: 100px; text-align: center;
  box-shadow: 0 6px 20px rgba(7,21,39,0.2);
}
.range-slider {
  -webkit-appearance: none; appearance: none;
  width: 100%; height: 8px; border-radius: 10px;
  background: linear-gradient(90deg, var(--blue), var(--gray-200));
  outline: none;
}
.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 24px; height: 24px; border-radius: 50%;
  background: white; border: 3px solid var(--blue); cursor: pointer;
  box-shadow: 0 4px 12px rgba(0,123,255,0.4);
  transition: transform 0.2s;
}
.range-slider::-webkit-slider-thumb:hover { transform: scale(1.2); }
.range-slider::-moz-range-thumb {
  width: 24px; height: 24px; border-radius: 50%;
  background: white; border: 3px solid var(--blue); cursor: pointer;
}
.slider-range { display: flex; justify-content: space-between; margin-top: 8px; font-size: 12px; color: var(--gray-600); }

.checkbox-inline {
  display: flex; align-items: center; gap: 10px; margin-top: 16px;
  font-size: 14px; color: var(--navy); cursor: pointer;
}
.checkbox-inline.small { font-size: 12px; color: var(--gray-600); align-items: flex-start; }
.checkbox-inline input[type="checkbox"] {
  width: 18px; height: 18px; accent-color: var(--blue); cursor: pointer; flex-shrink: 0;
}

.angle-visual { display: grid; grid-template-columns: 1fr 120px; gap: 20px; align-items: center; }
.angle-preview {
  position: relative; height: 100px; background: var(--gray-100); border-radius: 12px;
  display: flex; align-items: flex-end; justify-content: center; padding: 10px;
}
.angle-line {
  width: 80px; height: 4px; background: var(--gold); border-radius: 2px;
  transform-origin: left center; transition: transform 0.3s;
}

/* ============ RESULTS PANEL ============ */
.results-panel {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 100%);
  border-radius: var(--radius-lg); padding: 28px; color: white;
  position: sticky; top: 120px; align-self: start;
  box-shadow: var(--shadow-lg); border: 1px solid rgba(212,175,55,0.15);
}
.results-header {
  display: flex; align-items: center; gap: 12px;
  padding-bottom: 18px; margin-bottom: 20px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.results-header i { color: var(--gold); font-size: 22px; }
.results-header h3 { font-size: 18px; font-weight: 800; }

.results-list { display: flex; flex-direction: column; gap: 10px; }
.result-item {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 14px; background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06); border-radius: 10px;
  transition: var(--transition);
}
.result-item:hover { background: rgba(255,255,255,0.08); }
.result-item.highlight {
  background: linear-gradient(135deg, rgba(212,175,55,0.15), rgba(212,175,55,0.05));
  border-color: rgba(212,175,55,0.3);
}
.r-label { font-size: 13px; color: rgba(255,255,255,0.65); font-weight: 500; }
.r-value { font-size: 15px; font-weight: 800; color: white; }
.result-item.highlight .r-value { color: var(--gold); font-size: 17px; }

/* ============ REPORT ============ */
.report-top-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px; margin-bottom: 30px;
}
.rpt-card {
  background: white; border-radius: var(--radius); padding: 28px;
  text-align: center; box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100); transition: var(--transition);
}
.rpt-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.rpt-icon {
  width: 60px; height: 60px; border-radius: 16px; margin: 0 auto 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; color: white;
}
.rpt-icon.blue { background: linear-gradient(135deg, var(--blue), var(--blue-light)); }
.rpt-icon.green { background: linear-gradient(135deg, var(--green), var(--green-light)); }
.rpt-icon.gold { background: linear-gradient(135deg, var(--gold), var(--gold-light)); color: var(--navy); }
.rpt-icon.purple { background: linear-gradient(135deg, #7C3AED, #A78BFA); }
.rpt-label { font-size: 13px; color: var(--gray-600); margin-bottom: 6px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.rpt-value { font-size: 26px; font-weight: 800; color: var(--navy); }

.report-cost-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 40px; }
.cost-card {
  background: linear-gradient(135deg, var(--navy), var(--navy-2));
  border-radius: var(--radius-lg); padding: 34px; color: white;
  position: relative; overflow: hidden;
  border: 1px solid rgba(212,175,55,0.15);
}
.cost-card.gold { background: linear-gradient(135deg, #1a3560, #2A4D7F); }
.cost-head { margin-bottom: 20px; }
.cost-head h3 { font-size: 18px; font-weight: 700; margin-bottom: 4px; }
.cost-region { font-size: 13px; color: rgba(255,255,255,0.6); }
.cost-range {
  font-size: 34px; font-weight: 900; color: var(--gold);
  margin: 14px 0 8px; letter-spacing: -0.5px;
}
.cost-sub { font-size: 12px; color: rgba(255,255,255,0.5); }
.info-mark { color: var(--gold); }

.chart-section { background: white; border-radius: var(--radius-lg); padding: 30px; margin-bottom: 30px; box-shadow: var(--shadow-sm); }
.chart-header { margin-bottom: 20px; }
.chart-header h3 { font-size: 20px; font-weight: 800; color: var(--navy); display: flex; align-items: center; gap: 10px; }
.chart-header i { color: var(--blue); }
.chart-wrap { width: 100%; }

.env-benefits { background: white; border-radius: var(--radius-lg); padding: 30px; margin-bottom: 30px; box-shadow: var(--shadow-sm); }
.env-benefits > h3 { font-size: 20px; font-weight: 800; color: var(--navy); margin-bottom: 24px; display: flex; align-items: center; gap: 10px; }
.env-benefits > h3 i { color: var(--green); }
.env-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.env-card {
  background: linear-gradient(135deg, #ECFDF5, #D1FAE5);
  border: 1px solid rgba(22,138,74,0.15); border-radius: 14px;
  padding: 24px; text-align: center; transition: var(--transition);
}
.env-card:hover { transform: translateY(-4px); box-shadow: 0 12px 30px rgba(22,138,74,0.15); }
.env-icon {
  width: 56px; height: 56px; border-radius: 14px; margin: 0 auto 12px;
  background: linear-gradient(135deg, var(--green), var(--green-light));
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; color: white;
}
.env-value { font-size: 28px; font-weight: 900; color: var(--green); margin-bottom: 6px; }
.env-label { font-size: 13px; color: var(--gray-600); }

.report-actions { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; margin-top: 20px; }

/* ============ CHARGER ============ */
.charger-scroll { display: flex; gap: 16px; overflow-x: auto; padding: 8px 0 16px; margin-bottom: 30px; }
.charger-card {
  flex: 0 0 240px; background: white; border: 2px solid var(--gray-100);
  border-radius: var(--radius); padding: 24px; cursor: pointer;
  position: relative; transition: var(--transition); text-align: center;
}
.charger-card:hover { transform: translateY(-4px); border-color: var(--blue); }
.charger-card.active {
  background: linear-gradient(135deg, var(--navy), var(--navy-2));
  border-color: var(--gold); color: white;
}
.charger-card.active h4 { color: white; }
.charger-card.active .ch-brand, .charger-card.active .ch-type { color: rgba(255,255,255,0.65); }
.charger-card.active .ch-power { color: var(--gold); }
.ch-badge {
  position: absolute; top: 12px; right: 12px;
  background: var(--blue); color: white;
  padding: 4px 10px; border-radius: 20px; font-size: 11px; font-weight: 700;
}
.charger-card.active .ch-badge { background: var(--gold); color: var(--navy); }
.ch-icon {
  width: 60px; height: 60px; border-radius: 14px; margin: 0 auto 14px;
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  display: flex; align-items: center; justify-content: center;
  font-size: 26px; color: white;
}
.charger-card h4 { font-size: 18px; font-weight: 800; color: var(--navy); margin-bottom: 6px; }
.ch-brand { font-size: 12px; color: var(--gray-600); margin-bottom: 6px; }
.ch-power { font-size: 22px; font-weight: 900; color: var(--blue); margin-bottom: 4px; }
.ch-type { font-size: 12px; color: var(--gray-600); }

.vehicle-select { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 16px; }
.vehicle-preview {
  display: flex; align-items: center; gap: 14px;
  padding: 18px; background: var(--gray-50); border-radius: 12px;
}
.vehicle-preview i { font-size: 28px; color: var(--blue); }
.vehicle-preview span { font-size: 15px; font-weight: 600; color: var(--navy); }

/* ============ CONTACT ============ */
.contact-hero {
  position: relative; min-height: 80vh;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 50%, var(--navy-3) 100%);
  padding: 60px 24px; display: flex; align-items: center; justify-content: center;
}
.contact-overlay {
  position: absolute; inset: 0;
  background-image: radial-gradient(circle at 20% 30%, rgba(0,123,255,0.15), transparent 50%),
                    radial-gradient(circle at 80% 70%, rgba(212,175,55,0.1), transparent 50%);
}
.contact-inner { position: relative; z-index: 2; width: 100%; max-width: 720px; }
.contact-card {
  background: rgba(255,255,255,0.98); backdrop-filter: blur(20px);
  border-radius: var(--radius-lg); padding: 48px;
  box-shadow: 0 40px 100px rgba(0,0,0,0.4);
  border: 1px solid rgba(255,255,255,0.2);
}
.contact-head { text-align: center; margin-bottom: 36px; }
.contact-logo {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 18px; font-weight: 800; color: var(--navy); margin-bottom: 20px;
}
.contact-logo i { color: var(--gold); font-size: 24px; }
.contact-head h2 { font-size: 30px; font-weight: 800; color: var(--navy); margin-bottom: 10px; }
.contact-head p { font-size: 15px; color: var(--gray-600); max-width: 520px; margin: 0 auto; }

.contact-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%; padding: 14px 16px; background: var(--gray-50);
  border: 2px solid var(--gray-100); border-radius: 10px;
  font-size: 15px; transition: var(--transition);
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
  outline: none; border-color: var(--blue); background: white;
  box-shadow: 0 0 0 4px rgba(0,123,255,0.1);
}
.consent-block { background: var(--gray-50); border-radius: 12px; padding: 20px; margin: 20px 0; display: flex; flex-direction: column; gap: 14px; }
.form-actions { display: flex; justify-content: space-between; gap: 14px; margin-top: 20px; flex-wrap: wrap; }
.form-msg { margin-top: 16px; padding: 14px; border-radius: 10px; text-align: center; display: none; }
.form-msg.success { display: block; background: #D1FAE5; color: var(--green); border: 1px solid var(--green); }
.form-msg.error { display: block; background: #FEE2E2; color: #DC2626; border: 1px solid #DC2626; }

/* ============ MODAL ============ */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(7,21,39,0.85);
  backdrop-filter: blur(8px); z-index: 9999;
  display: none; align-items: center; justify-content: center; padding: 20px;
}
.modal-overlay.active { display: flex; animation: fadeIn 0.3s ease; }
.modal-box {
  background: white; border-radius: var(--radius-lg); padding: 40px;
  max-width: 560px; width: 100%; position: relative;
  box-shadow: 0 40px 100px rgba(0,0,0,0.5);
  animation: modalIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes modalIn { from { opacity: 0; transform: scale(0.85); } to { opacity: 1; transform: scale(1); } }
.modal-close {
  position: absolute; top: 16px; right: 16px;
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--gray-50); color: var(--gray-600);
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.modal-close:hover { background: var(--gray-100); color: var(--navy); }
.modal-icon {
  width: 80px; height: 80px; border-radius: 50%;
  background: linear-gradient(135deg, #FEF3C7, #FDE68A);
  color: #D97706; display: flex; align-items: center; justify-content: center;
  font-size: 36px; margin: 0 auto 20px;
}
.modal-box h2 { font-size: 24px; font-weight: 800; color: var(--navy); margin-bottom: 14px; text-align: center; }
.modal-box p { color: var(--gray-600); margin-bottom: 14px; line-height: 1.7; text-align: center; }
.modal-list { padding-left: 0; margin: 20px 0; }
.modal-list li {
  padding: 12px 14px; background: var(--gray-50); border-radius: 10px; margin-bottom: 8px;
  border-left: 3px solid var(--blue); font-size: 14px; color: var(--gray-600);
}
.modal-list li strong { color: var(--navy); }
.modal-footer-text { font-size: 13px; color: var(--gray-600); text-align: center; margin-top: 16px; }

/* ============ LOADER ============ */
.loader-overlay {
  position: fixed; inset: 0; background: rgba(7,21,39,0.85);
  backdrop-filter: blur(8px); z-index: 9998;
  display: none; flex-direction: column; align-items: center; justify-content: center; color: white;
}
.loader-overlay.active { display: flex; }
.loader-spinner {
  width: 60px; height: 60px; border: 4px solid rgba(255,255,255,0.2);
  border-top-color: var(--gold); border-radius: 50%;
  animation: spin 1s linear infinite; margin-bottom: 20px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============ FOOTER ============ */
.main-footer { background: var(--navy); color: white; padding: 60px 24px 0; margin-top: 80px; }
.footer-inner {
  max-width: 1400px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 50px;
  padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-logo { display: flex; align-items: center; gap: 10px; font-size: 20px; font-weight: 800; margin-bottom: 16px; }
.footer-logo i { color: var(--gold); font-size: 26px; }
.footer-desc { color: rgba(255,255,255,0.6); font-size: 14px; line-height: 1.7; }
.footer-col h4 { font-size: 15px; font-weight: 700; margin-bottom: 18px; color: var(--gold); }
.footer-col ul li { padding: 6px 0; color: rgba(255,255,255,0.65); font-size: 14px; }
.footer-col ul li i { color: var(--gold); margin-right: 8px; width: 16px; }
.footer-col ul li a { color: rgba(255,255,255,0.65); transition: var(--transition); }
.footer-col ul li a:hover { color: var(--gold); }
.footer-bottom { padding: 20px 0; text-align: center; color: rgba(255,255,255,0.5); font-size: 13px; max-width: 1400px; margin: 0 auto; }

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-title { font-size: 40px; }
  .split-layout { grid-template-columns: 1fr; }
  .split-map { min-height: 360px; }
  .options-layout { grid-template-columns: 1fr; }
  .results-panel { position: static; }
  .report-cost-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .header-inner { flex-wrap: wrap; gap: 12px; padding: 12px 16px; }
  .header-nav { display: none; }
  .header-right { gap: 10px; }
  .currency-box { gap: 6px; }
  .currency-item { padding: 6px 10px; font-size: 11px; }
  .header-phone span { display: none; }
  .logo-name { font-size: 16px; }
  .logo-slogan { font-size: 10px; }

  .hero-section { padding: 50px 0 60px; }
  .hero-title { font-size: 30px; }
  .hero-subtitle { font-size: 15px; }
  .hero-cta .btn { width: 100%; }

  .step-title { font-size: 26px; }
  .step-desc { font-size: 14px; }
  .mode-cards { grid-template-columns: 1fr; gap: 20px; }
  .mode-divider { display: none; }
  .mode-card { padding: 36px 24px; }

  .split-panel { padding: 24px; }
  .panel-nav { flex-direction: column; }
  .panel-nav .btn { width: 100%; }

  .system-grid { grid-template-columns: 1fr; }
  .subgroup-grid { grid-template-columns: 1fr 1fr; }
  .direction-grid { grid-template-columns: 1fr 1fr; }

  .vehicle-select { grid-template-columns: 1fr; }
  .contact-form .form-row { grid-template-columns: 1fr; }
  .contact-card { padding: 28px 20px; }
  .form-actions { flex-direction: column; }
  .form-actions .btn { width: 100%; }

  .footer-inner { grid-template-columns: 1fr; gap: 30px; }
  .options-left { padding: 24px; }
  .cost-range { font-size: 26px; }
  .progress-inner { gap: 4px; }
  .step-label { font-size: 10px; }
  .step:not(:last-child)::after { display: none; }
}

@media (max-width: 480px) {
  .subgroup-grid, .direction-grid { grid-template-columns: 1fr; }
  .report-top-grid { grid-template-columns: 1fr 1fr; }
  .rpt-value { font-size: 20px; }
}
/* Wizard Step Initial State - CRITICAL FIX */
.wizard-step { display: none; }
.wizard-step.active { display: block; }

/* Hero default olarak görünür */
.hero-section { display: block; }
.hero-section.hidden { display: none; }

/* Progress default gizli */
.wizard-progress { display: none; }
.wizard-progress.visible { display: block; }
/* ============ LEAFLET MAPS FIX ============ */
.map-container {
  width: 100%;
  height: 100%;
  min-height: 500px;
  position: relative;
  background: #f0f4f7;
}

.map-container.leaflet-container {
  background: #aad3df;
}

/* Leaflet kontrolleri üzerinde düzgün görünsün */
.leaflet-control-layers,
.leaflet-control-zoom {
  border: 2px solid rgba(7,21,39,0.1) !important;
  border-radius: 8px !important;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15) !important;
}

.leaflet-control-layers-toggle {
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%23071527"><path d="M12 2L1 9l4 2.18v6L12 21l7-3.82v-6l2-1.09V17h2V9L12 2zm6.82 9L12 14.72 5.18 11 12 7.28 18.82 11zM17 15.99l-5 2.73-5-2.73v-3.72L12 15l5-2.73v3.72z"/></svg>') !important;
  background-size: 20px !important;
}

/* Map fallback gizle (Leaflet yüklenince) */
.leaflet-container + .map-fallback {
  display: none !important;
}

.map-fallback {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #64748B;
  pointer-events: none;
  z-index: 0;
}

.map-fallback i {
  font-size: 48px;
  margin-bottom: 12px;
  opacity: 0.3;
}

/* Draw controls - altın renk teması */
.leaflet-draw-toolbar a {
  background-color: white !important;
}

.leaflet-draw-toolbar a:hover {
  background-color: #FAFBFC !important;
}

/* Çizim bilgi kutucuğu */
.leaflet-draw-tooltip {
  background: rgba(7,21,39,0.95) !important;
  color: #D4AF37 !important;
  border: 1px solid rgba(212,175,55,0.3) !important;
  border-radius: 6px !important;
  padding: 6px 10px !important;
  font-size: 13px !important;
  font-weight: 600 !important;
}

/* Split map yüksekliği */
.split-map {
  min-height: 500px;
  position: relative;
}

@media (max-width: 1024px) {
  .split-map {
    min-height: 400px;
  }
  .map-container {
    min-height: 400px;
  }
}
/* Aslan Solar Grup entegre marka düzenlemeleri */
.aslan-brand-logo{width:48px;height:48px;object-fit:contain;border-radius:10px;background:#071419;border:1px solid rgba(212,175,55,.35)}
.aslan-brand{min-width:240px}.aslan-footer-brand{text-decoration:none;color:#fff}.aslan-footer-brand img{width:48px;height:48px;object-fit:contain;border-radius:9px;background:#071419}.contact-logo img{width:42px;height:42px;object-fit:contain;border-radius:9px;vertical-align:middle;margin-right:10px;background:#071419}.report-brand-logo{height:64px;width:auto;object-fit:contain;background:#071419;border-radius:10px;padding:4px}
@media(max-width:760px){.aslan-brand{min-width:0}.aslan-brand-logo{width:40px;height:40px}.header-nav .nav-link:first-child{display:none}}