/*
 * GRUPO CLIMBER - LANDING PAGE STYLES
 * Premium Responsive CSS Design System
 */

/* 1. Custom Typography Loading */
@font-face {
  font-family: 'Soleto';
  src: url('./docs/Soleto_Trial_Rg.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Arial Nova';
  src: url('./docs/ArialNova.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* 2. Variables and Design System */
:root {
  /* Color Palette */
  --color-primary: #13315C;       /* Oxford Navy */
  --color-primary-dark: #0a1b33;  /* Deep Dark Navy */
  --color-accent: #00B4D8;        /* Turquoise Surf */
  --color-bg-light: #F2F2F2;      /* White Smoke */
  --color-text-dark: #1D1D1B;     /* Carbon Black */
  --color-text-light: #F2F2F2;
  --color-text-muted: #8e9bb0;
  --color-white: #FFFFFF;
  --color-border-light: rgba(29, 29, 27, 0.1);
  --color-border-dark: rgba(242, 242, 242, 0.15);
  
  /* Gradients */
  --grad-primary: linear-gradient(135deg, #13315C 0%, #00B4D8 100%);
  --grad-dark: linear-gradient(180deg, #0a1b33 0%, #13315C 100%);
  --grad-card-dark: linear-gradient(135deg, rgba(19, 49, 92, 0.8) 0%, rgba(10, 27, 51, 0.9) 100%);
  --grad-glow: radial-gradient(circle, rgba(0, 180, 216, 0.15) 0%, rgba(19, 49, 92, 0) 70%);

  /* Typography */
  --font-title: 'Soleto', 'Arial Nova', sans-serif;
  --font-body: 'Arial Nova', sans-serif;

  /* Layout and Transitions */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-premium: 0 20px 40px -15px rgba(10, 27, 51, 0.15);
  --shadow-glow: 0 0 30px rgba(0, 180, 216, 0.3);
  --max-width: 1280px;
  --header-height: 80px;
}

/* Reset and Global Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-light);
  color: var(--color-text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  color: var(--color-primary);
  font-weight: 400;
  line-height: 1.2;
}

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

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

ul {
  list-style: none;
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-bg-light);
}
::-webkit-scrollbar-thumb {
  background: var(--color-primary);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-accent);
}

/* Containers */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Common Section Styling */
section {
  padding: 100px 0;
  position: relative;
}

.section-dark {
  background-color: var(--color-primary-dark);
  color: var(--color-text-light);
}

.section-dark h2, .section-dark h3 {
  color: var(--color-white);
}

.section-header {
  margin-bottom: 60px;
  max-width: 700px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-title);
  color: var(--color-accent);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
  font-weight: bold;
}

.section-title {
  font-size: 38px;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 18px;
  color: var(--color-text-muted);
}

.section-dark .section-subtitle {
  color: rgba(242, 242, 242, 0.7);
}

/* Buttons and CTAs */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--font-title);
  font-size: 15px;
  font-weight: bold;
  cursor: pointer;
  transition: var(--transition-normal);
  gap: 10px;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-primary-dark);
  box-shadow: 0 4px 15px rgba(0, 180, 216, 0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
  background: var(--color-white);
  color: var(--color-primary-dark);
}

.btn-secondary {
  border: 1px solid var(--color-border-light);
  color: var(--color-primary);
}

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

.section-dark .btn-secondary {
  border-color: var(--color-border-dark);
  color: var(--color-white);
}

.section-dark .btn-secondary:hover {
  background: var(--color-white);
  color: var(--color-primary-dark);
  border-color: var(--color-white);
}

.btn-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transition: var(--transition-fast);
}

.btn:hover .btn-arrow {
  transform: translateX(4px);
  background: rgba(19, 49, 92, 0.1);
}

.btn-primary:hover .btn-arrow {
  background: var(--color-primary);
  color: var(--color-white);
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  background: rgba(10, 27, 51, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border-dark);
  transition: var(--transition-normal);
}

.header.scrolled {
  height: 70px;
  background: rgba(10, 27, 51, 0.95);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-img {
  display: block;
  width: 160px;
  height: auto;
  max-height: 48px;
  object-fit: contain;
}

.logo-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--grad-primary);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-text {
  font-family: var(--font-title);
  font-size: 24px;
  font-weight: bold;
  color: var(--color-white);
}

.logo-text span {
  color: var(--color-accent);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  color: rgba(255, 255, 255, 0.8);
  font-family: var(--font-title);
  font-size: 15px;
  position: relative;
  padding: 8px 0;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: var(--transition-fast);
}

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

.nav-cta {
  display: flex;
  align-items: center;
}

/* Mobile Menu Button */
.menu-btn {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  cursor: pointer;
  z-index: 1001;
}

.menu-btn span {
  width: 100%;
  height: 2px;
  background-color: var(--color-white);
  border-radius: 2px;
  transition: var(--transition-fast);
}

/* 3. Hero Section */
.hero {
  min-height: 100vh;
  padding-top: calc(var(--header-height) + 50px);
  padding-bottom: 80px;
  display: flex;
  align-items: center;
  background: var(--color-primary-dark);
  background-image: var(--grad-dark);
  color: var(--color-white);
  overflow: hidden;
  position: relative;
}

/* Background Glow decoration */
.hero::before {
  content: '';
  position: absolute;
  top: -10%;
  right: -10%;
  width: 60%;
  height: 60%;
  background: var(--grad-glow);
  pointer-events: none;
  z-index: 0;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 60px;
  position: relative;
  z-index: 1;
}

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

.hero-tag {
  align-self: flex-start;
  background: rgba(0, 180, 216, 0.15);
  border: 1px solid rgba(0, 180, 216, 0.3);
  padding: 6px 16px;
  border-radius: 50px;
  color: var(--color-accent);
  font-family: var(--font-title);
  font-size: 13px;
  margin-bottom: 24px;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.hero-title {
  font-size: 50px;
  line-height: 1.15;
  margin-bottom: 20px;
  color: var(--color-white);
}

.hero-title span {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 20px;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 16px;
  line-height: 1.3;
}

.hero-desc {
  font-size: 16px;
  color: var(--color-text-muted);
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 48px;
}

.hero-actions .btn-secondary {
  background: var(--color-accent);
  color: var(--color-primary-dark);
  border-color: var(--color-accent);
}

.hero-actions .btn-secondary:hover {
  background: var(--color-white);
  color: var(--color-primary-dark);
  border-color: var(--color-white);
}

/* Hero Right: Concept Image Layout Overlay */
.hero-visual {
  position: relative;
  width: 100%;
  height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-image-wrapper {
  width: 85%;
  height: 90%;
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.hero-image-wrapper:hover img {
  transform: scale(1.05);
}

/* Premium Floating Card Overlay (matching concept) */
.hero-floating-card {
  position: absolute;
  bottom: 40px;
  left: -20px;
  background: rgba(19, 49, 92, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 20px;
  width: 250px;
  box-shadow: var(--shadow-premium);
  display: flex;
  gap: 16px;
  animation: float 4s ease-in-out infinite alternate;
}

.floating-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.floating-info {
  display: flex;
  flex-direction: column;
}

.floating-tag {
  font-size: 11px;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: bold;
  letter-spacing: 1px;
}

.floating-title {
  font-size: 15px;
  font-weight: bold;
  color: var(--color-white);
  margin-top: 2px;
}

.floating-desc {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 4px;
}

@keyframes float {
  0% { transform: translateY(0); }
  100% { transform: translateY(-12px); }
}

/* 4. Pain Points Section */
.pain-points {
  background: var(--color-white);
}

.pain-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: flex-start;
}

.pain-sidebar h2 {
  font-size: 40px;
  margin-bottom: 24px;
  line-height: 1.2;
}

.pain-sidebar p {
  color: var(--color-text-dark);
  font-size: 18px;
  opacity: 0.8;
  margin-bottom: 30px;
}

.pain-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.pain-card {
  background: var(--color-bg-light);
  border: 1px solid var(--color-border-light);
  padding: 24px;
  border-radius: var(--radius-md);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pain-card:hover {
  transform: translateY(-5px);
  background: var(--color-white);
  box-shadow: var(--shadow-premium);
  border-color: rgba(19, 49, 92, 0.15);
}

.pain-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(19, 49, 92, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: var(--transition-fast);
}

.pain-card:hover .pain-card-icon {
  background: var(--color-primary);
  color: var(--color-white);
}

.pain-card-title {
  font-size: 16px;
  font-weight: bold;
  color: var(--color-primary);
}

/* 5. Solutions Section */
.solutions {
  background-color: var(--color-bg-light);
}

.solutions-nav {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-left: auto;
}

.solutions-header-wrapper {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
}

.nav-arrow-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: 1px solid var(--color-border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
  color: var(--color-primary);
  background: var(--color-white);
}

.nav-arrow-btn:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.solutions-slider-container {
  overflow: visible;
  position: relative;
  width: 100%;
}

.solutions-track {
  display: flex;
  gap: 30px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none; /* Firefox */
  padding-bottom: 20px;
}

.solutions-track::-webkit-scrollbar {
  display: none; /* Chrome/Safari */
}

.solution-item {
  min-width: 360px;
  width: 360px;
  height: 480px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 36px;
  box-shadow: var(--shadow-premium);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition-normal);
  cursor: pointer;
}

.solution-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(10, 27, 51, 0) 40%, rgba(10, 27, 51, 0.95) 90%);
  z-index: 1;
  transition: var(--transition-normal);
}

.solution-item img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  transition: var(--transition-slow);
}

.solution-item:hover img {
  transform: scale(1.08);
}

.solution-item:hover::before {
  background: linear-gradient(180deg, rgba(10, 27, 51, 0.2) 20%, rgba(10, 27, 51, 0.98) 85%);
}

.solution-item-content {
  position: relative;
  z-index: 2;
  color: var(--color-white);
  display: flex;
  flex-direction: column;
}

.solution-number {
  font-family: var(--font-title);
  font-size: 44px;
  font-weight: bold;
  opacity: 0.2;
  margin-bottom: 12px;
  transition: var(--transition-normal);
}

.solution-item:hover .solution-number {
  opacity: 0.8;
  color: var(--color-accent);
}

.solution-item h3 {
  font-size: 22px;
  color: var(--color-white);
  margin-bottom: 8px;
}

.solution-item p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 20px;
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: all 0.4s ease;
}

.solution-item:hover p {
  opacity: 1;
  max-height: 100px;
  margin-bottom: 20px;
}

.solution-btn {
  font-family: var(--font-title);
  font-size: 13px;
  font-weight: bold;
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* 6. How It Works Section (timeline/showroom) */
.how-it-works {
  background: var(--color-white);
}

.showroom-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.showroom-steps {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.showroom-step-btn {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  padding: 24px;
  border-radius: var(--radius-md);
  text-align: left;
  cursor: pointer;
  transition: var(--transition-normal);
  border: 1px solid transparent;
}

.showroom-step-btn:hover {
  background: var(--color-bg-light);
}

.showroom-step-btn.active {
  background: var(--color-white);
  border-color: var(--color-border-light);
  box-shadow: var(--shadow-premium);
}

.step-num {
  font-family: var(--font-title);
  font-size: 20px;
  font-weight: bold;
  color: var(--color-primary);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition-normal);
}

.showroom-step-btn.active .step-num {
  background: var(--color-primary);
  color: var(--color-white);
}

.step-info {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.step-info h3 {
  font-size: 18px;
  font-weight: bold;
}

.showroom-step-btn.active h3 {
  color: var(--color-primary);
}

.step-info p {
  font-size: 14px;
  color: var(--color-text-muted);
  display: none;
}

.showroom-step-btn.active p {
  display: block;
  color: var(--color-text-dark);
}

.showroom-display {
  position: relative;
  height: 480px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-premium);
  border: 1px solid var(--color-border-light);
}

.showroom-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.05);
  transition: opacity 0.5s ease, transform 0.5s ease;
  z-index: 1;
}

.showroom-image.active {
  opacity: 1;
  transform: scale(1);
  z-index: 2;
}

.showroom-display-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 30px;
  background: linear-gradient(360deg, rgba(10, 27, 51, 0.9) 0%, rgba(10, 27, 51, 0) 100%);
  color: var(--color-white);
  z-index: 3;
}

.showroom-display-overlay h4 {
  color: var(--color-white);
  font-size: 20px;
  margin-bottom: 6px;
}

.showroom-display-overlay p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.8);
}

/* 7. Benefits Section */
.benefits {
  background: var(--color-bg-light);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-bottom: 60px;
}

.benefit-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 30px;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.benefit-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-premium);
  border-color: rgba(0, 180, 216, 0.2);
}

.benefit-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(19, 49, 92, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  transition: var(--transition-fast);
}

.benefit-card:hover .benefit-icon {
  background: var(--color-primary);
  color: var(--color-white);
}

.benefit-card h3 {
  font-size: 18px;
  font-weight: bold;
}

.benefit-card p {
  font-size: 14px;
  color: var(--color-text-dark);
  opacity: 0.8;
  line-height: 1.5;
}

.benefits-cta-block {
  text-align: center;
}

/* 8. Cost Banner Section */
.cost-banner {
  background: var(--color-primary-dark);
  background-image: var(--grad-dark);
  color: var(--color-white);
  overflow: hidden;
  padding: 120px 0;
}

.cost-banner::before {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -10%;
  width: 50%;
  height: 50%;
  background: var(--grad-glow);
  pointer-events: none;
}

.cost-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.cost-content h2 {
  font-size: 40px;
  color: var(--color-white);
  margin-bottom: 20px;
}

.cost-content p {
  font-size: 16px;
  color: var(--color-text-light);
  opacity: 0.85;
  margin-bottom: 30px;
}

/* Cost Calculator Concept Box */
.cost-calculator {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-lg);
  padding: 40px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 30px 50px rgba(0, 0, 0, 0.3);
}

.calc-title {
  font-family: var(--font-title);
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 24px;
  text-align: center;
  color: var(--color-white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 16px;
}

.calc-comparison {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.calc-side {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.calc-label {
  font-size: 13px;
  text-transform: uppercase;
  color: var(--color-text-muted);
  letter-spacing: 1px;
}

.calc-bar-wrapper {
  display: flex;
  align-items: center;
  gap: 16px;
}

.calc-bar {
  flex-grow: 1;
  height: 12px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
}

.calc-bar-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  border-radius: 6px;
  transition: width 1s ease-in-out;
}

.calc-bar-fill.high {
  background: #E63946; /* Warning Red */
  width: 100%;
}

.calc-bar-fill.low {
  background: var(--color-accent);
  width: 32%;
}

.calc-val {
  font-family: var(--font-title);
  font-size: 20px;
  font-weight: bold;
  width: 80px;
  text-align: right;
}

.calc-val.saving {
  color: var(--color-accent);
}

.calc-info-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 24px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 16px;
}

.calc-info-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.calc-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
}

/* 9. Segments Section */
.segments {
  background: var(--color-white);
}

.segments-tabs-container {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.segments-tabs {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 10px;
  scrollbar-width: none;
}

.segments-tabs::-webkit-scrollbar {
  display: none;
}

.tab-btn {
  padding: 12px 24px;
  border-radius: 50px;
  background: var(--color-bg-light);
  color: var(--color-primary);
  font-family: var(--font-title);
  font-weight: bold;
  font-size: 14px;
  cursor: pointer;
  white-space: nowrap;
  transition: var(--transition-fast);
  border: 1px solid var(--color-border-light);
}

.tab-btn:hover {
  background: rgba(19, 49, 92, 0.05);
}

.tab-btn.active {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.segment-content-wrapper {
  position: relative;
}

.segment-panel {
  display: none;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: center;
  animation: fadeIn 0.5s ease;
}

.segment-panel.active {
  display: grid;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.segment-info h2 {
  font-size: 32px;
  margin-bottom: 16px;
}

.segment-desc {
  font-size: 16px;
  opacity: 0.8;
  margin-bottom: 24px;
}

.segment-list-title {
  font-family: var(--font-title);
  font-size: 15px;
  font-weight: bold;
  text-transform: uppercase;
  color: var(--color-accent);
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.segment-items {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 30px;
}

.segment-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
}

.segment-check {
  color: var(--color-accent);
  flex-shrink: 0;
}

.segment-result-box {
  background: var(--color-bg-light);
  border-left: 4px solid var(--color-primary);
  padding: 16px 20px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-bottom: 30px;
}

.segment-result-tag {
  font-family: var(--font-title);
  font-size: 12px;
  text-transform: uppercase;
  font-weight: bold;
  letter-spacing: 1px;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.segment-result-text {
  font-size: 15px;
  font-weight: bold;
  color: var(--color-text-dark);
}

.segment-visual {
  height: 440px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-premium);
  border: 1px solid var(--color-border-light);
  position: relative;
}

.segment-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 10. Why Us Section */
.why-us {
  background: var(--color-bg-light);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.why-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 30px;
  display: flex;
  gap: 24px;
  align-items: flex-start;
  transition: var(--transition-normal);
}

.why-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-premium);
  border-color: rgba(19, 49, 92, 0.1);
}

.why-card-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(19, 49, 92, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
  transition: var(--transition-fast);
}

.why-card:hover .why-card-icon {
  background: var(--color-primary);
  color: var(--color-white);
}

.why-card-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.why-card-info h3 {
  font-size: 18px;
  font-weight: bold;
}

.why-card-info p {
  font-size: 14px;
  opacity: 0.8;
  line-height: 1.5;
}

/* 11. Testimonials & Logos Section */
.testimonials {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border-light);
}

.testimonials-slider {
  max-width: 800px;
  margin: 0 auto 60px auto;
  text-align: center;
  position: relative;
}

.testimonials-track {
  display: flex;
  overflow: hidden;
  position: relative;
}

.testimonial-slide {
  min-width: 100%;
  width: 100%;
  display: none;
  animation: fadeIn 0.6s ease;
  flex-direction: column;
  align-items: center;
}

.testimonial-slide.active {
  display: flex;
}

.quote-icon {
  font-size: 60px;
  color: rgba(19, 49, 92, 0.08);
  margin-bottom: 10px;
  line-height: 1;
}

.testimonial-text {
  font-size: 20px;
  font-family: var(--font-title);
  color: var(--color-primary);
  margin-bottom: 24px;
  line-height: 1.5;
}

.testimonial-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--grad-primary);
  margin-bottom: 12px;
  overflow: hidden;
}

.testimonial-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-author {
  font-size: 16px;
  font-weight: bold;
  color: var(--color-text-dark);
}

.testimonial-meta {
  font-size: 13px;
  color: var(--color-text-muted);
}

.testimonials-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
}

.td-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-border-light);
  cursor: pointer;
  transition: var(--transition-fast);
}

.td-dot.active {
  background: var(--color-primary);
  width: 24px;
  border-radius: 5px;
}

/* Logos Slider */
.logos-container {
  border-top: 1px solid var(--color-border-light);
  padding-top: 60px;
}

.logos-title {
  text-align: center;
  font-family: var(--font-title);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--color-text-muted);
  margin-bottom: 40px;
}

.logos-track {
  --logos-marquee-gap: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--logos-marquee-gap);
  overflow-x: auto;
  scrollbar-width: none;
}

.logos-track::-webkit-scrollbar {
  display: none;
}

.logos-group {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--logos-marquee-gap);
  width: 100%;
}

.logos-group-duplicate {
  display: none;
}

.logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-height: 72px;
  opacity: 0.5;
  transition: var(--transition-fast);
  filter: grayscale(100%);
  cursor: pointer;
}

.logo-item:hover {
  opacity: 1;
  filter: grayscale(0%);
}

.logo-item svg {
  width: 34px;
  height: 34px;
  fill: var(--color-primary);
}

.logo-item img {
  display: block;
  width: auto;
  max-width: 170px;
  max-height: 56px;
  object-fit: contain;
}

@keyframes logos-marquee {
  from {
    transform: translate3d(0, 0, 0);
  }

  to {
    transform: translate3d(calc((100% + var(--logos-marquee-gap)) * -1), 0, 0);
  }
}

.logo-item-text {
  font-family: var(--font-title);
  font-weight: bold;
  font-size: 22px;
  line-height: 1;
  color: var(--color-primary);
}

/* 12. FAQ Section */
.faq {
  background: var(--color-bg-light);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-normal);
}

.faq-item:hover {
  border-color: rgba(19, 49, 92, 0.15);
  box-shadow: 0 4px 15px rgba(10, 27, 51, 0.05);
}

.faq-question {
  width: 100%;
  padding: 24px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  cursor: pointer;
  background: none;
}

.faq-question h3 {
  font-size: 16px;
  font-weight: bold;
  color: var(--color-primary);
}

.faq-icon-wrapper {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-bg-light);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  transition: var(--transition-normal);
  flex-shrink: 0;
}

.faq-item.active .faq-icon-wrapper {
  background: var(--color-primary);
  color: var(--color-white);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-out;
}

.faq-answer-inner {
  padding: 0 30px 24px 30px;
  font-size: 14px;
  color: var(--color-text-dark);
  opacity: 0.85;
  line-height: 1.6;
  border-top: 1px solid rgba(29, 29, 27, 0.05);
  padding-top: 16px;
}

/* 13. Contact & Diagnostic Form */
.contact {
  background: var(--color-white);
}

.contact-container {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 60px;
  align-items: flex-start;
}

.contact-info {
  display: flex;
  flex-direction: column;
}

.contact-title {
  font-size: 40px;
  margin-bottom: 20px;
}

.contact-desc {
  font-size: 16px;
  color: var(--color-text-dark);
  opacity: 0.8;
  margin-bottom: 40px;
}

.info-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.info-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.info-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(19, 49, 92, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.info-content h4 {
  font-size: 15px;
  font-weight: bold;
  margin-bottom: 4px;
}

.info-content p {
  font-size: 14px;
  color: var(--color-text-muted);
}

/* Premium Form Container */
.form-box {
  background: var(--color-bg-light);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-premium);
}

.form-header {
  margin-bottom: 30px;
}

.form-header h3 {
  font-size: 22px;
  margin-bottom: 8px;
}

.form-header p {
  font-size: 14px;
  color: var(--color-text-muted);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.form-full-width {
  grid-column: span 2;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 13px;
  font-weight: bold;
  color: var(--color-primary);
}

.form-input {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 14px;
  color: var(--color-text-dark);
  transition: var(--transition-fast);
  width: 100%;
}

.form-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(19, 49, 92, 0.1);
}

textarea.form-input {
  resize: vertical;
  min-height: 100px;
}

/* Category Checkboxes */
.categories-group {
  grid-column: span 2;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.categories-group label {
  font-size: 13px;
  font-weight: bold;
  color: var(--color-primary);
}

.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.checkbox-wrapper input {
  display: none;
}

.custom-checkbox {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  border: 1px solid var(--color-border-light);
  background: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition-fast);
  color: var(--color-white);
}

.checkbox-wrapper input:checked + .custom-checkbox {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.checkbox-wrapper span {
  font-size: 13px;
  color: var(--color-text-dark);
}

/* Success State Styles */
.form-success-state {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 40px 20px;
  animation: fadeIn 0.5s ease;
}

.success-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(0, 180, 216, 0.1);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  margin-bottom: 24px;
  box-shadow: 0 0 20px rgba(0, 180, 216, 0.1);
}

.form-success-state h3 {
  font-size: 24px;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.form-success-state p {
  font-size: 15px;
  color: var(--color-text-muted);
  max-width: 450px;
}

/* 14. Footer */
.footer {
  background: var(--color-primary-dark);
  color: var(--color-text-light);
  padding: 80px 0 30px 0;
  border-top: 1px solid var(--color-border-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 60px;
}

.footer-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-info .logo-text {
  color: var(--color-white);
}

.footer-info p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  max-width: 280px;
}

.footer-links-col h4 {
  color: var(--color-white);
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
}

.footer-link:hover {
  color: var(--color-accent);
  transform: translateX(2px);
}

.footer-bottom {
  border-top: 1px solid var(--color-border-dark);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

.footer-socials {
  display: flex;
  gap: 20px;
}

.footer-social-link {
  color: rgba(255, 255, 255, 0.5);
}

.footer-social-link:hover {
  color: var(--color-accent);
}

/* 15. Floating CTA for Mobile */
.floating-mobile-cta {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25D366; /* WhatsApp Green */
  color: var(--color-white);
  padding: 14px 24px;
  border-radius: 50px;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.3);
  font-family: var(--font-title);
  font-size: 14px;
  font-weight: bold;
  transition: var(--transition-normal);
}

.floating-mobile-cta:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(37, 211, 102, 0.4);
}

/* 16. Responsive Design Media Queries */

/* Tablet & Smaller Desktops */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .hero-content {
    align-items: center;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-visual {
    height: 400px;
  }
  .hero-image-wrapper {
    width: 75%;
    height: 100%;
  }
  .hero-floating-card {
    left: 20px;
  }

  .pain-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .showroom-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .cost-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .segment-panel {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .contact-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* Mobile Devices */
@media (max-width: 768px) {
  .header {
    height: 70px;
  }
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    width: auto;
    height: auto;
    max-height: calc(100vh - 112px);
    max-height: calc(100dvh - 112px);
    padding: 0 24px 28px;
    background: rgba(10, 27, 51, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 0;
    border-radius: 0;
    box-shadow: none;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 20px;
    overflow-y: auto;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: var(--transition-normal);
    z-index: 1000;
  }

  .nav-menu.active {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-link {
    font-family: 'Soleto', 'Arial Nova', sans-serif;
    font-size: clamp(22px, 5.8vw, 27px);
    line-height: 1.08;
    padding: 8px 0;
  }

  .menu-btn {
    display: flex;
  }

  .menu-btn.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
  }
  .menu-btn.active span:nth-child(2) {
    opacity: 0;
  }
  .menu-btn.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
  }

  .nav-cta {
    display: none; /* Hide top CTA on mobile, use floating bottom CTA */
  }

  .hero-title {
    font-size: 36px;
  }
  .hero-subtitle {
    font-size: 18px;
  }
  .hero-actions {
    flex-direction: column;
    width: 100%;
    gap: 12px;
  }
  .hero-actions .btn {
    width: 100%;
  }

  .section-title {
    font-size: 30px;
  }

  .pain-cards {
    grid-template-columns: 1fr;
  }

  .solution-item {
    min-width: 300px;
    width: 300px;
    height: 420px;
    padding: 24px;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .cost-calculator {
    padding: 24px;
  }

  .segment-items {
    grid-template-columns: 1fr;
  }

  .why-grid {
    grid-template-columns: 1fr;
  }

  .why-card {
    flex-direction: column;
    gap: 16px;
  }

  .logos-container {
    padding-top: 44px;
  }

  .logos-title {
    margin-bottom: 28px;
  }

  .logos-track {
    --logos-marquee-gap: 18px;
    justify-content: flex-start;
    gap: var(--logos-marquee-gap);
    overflow: hidden;
  }

  .logos-group {
    flex: 0 0 auto;
    justify-content: flex-start;
    width: max-content;
    animation: logos-marquee 18s linear infinite;
  }

  .logos-group-duplicate {
    display: flex;
  }

  .logo-item {
    min-height: 46px;
  }

  .logo-item img {
    max-width: 134px;
    max-height: 45px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

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

  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-full-width {
    grid-column: span 1;
  }

  .form-box {
    padding: 24px;
  }
}

@media (max-width: 480px) {
  .logos-track {
    --logos-marquee-gap: 14px;
    gap: var(--logos-marquee-gap);
  }

  .logo-item {
    min-height: 40px;
  }

  .logo-item img {
    max-width: 115px;
    max-height: 39px;
  }

  .checkbox-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) and (prefers-reduced-motion: reduce) {
  .logos-track {
    overflow-x: auto;
  }

  .logos-group {
    animation: none;
  }

  .logos-group-duplicate {
    display: none;
  }
}