/* =====================================================
   VIÉS ARQUITETURA COMERCIAL - Design System
   ===================================================== */

/* CSS Reset & Base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* Colors - Brand (extracted from logo) */
  --color-black: #0a0a0a;
  --color-charcoal: #1a1a1a;
  --color-dark-gray: #2d2d2d;
  --color-gray: #4a4a4a;
  --color-medium-gray: #6b6b6b;
  --color-light-gray: #9a9a9a;
  --color-off-white: #f5f5f3;
  --color-white: #ffffff;

  /* Brand Colors from Logo */
  --color-primary: #6B6B7B;
  /* Gray from "viés" */
  --color-accent: #523c65;
  /* Purple/Lavender from "design" */
  --color-highlight: #5B6B9B;
  /* Blue from circular element */

  /* Legacy gold replaced with brand purple */
  --color-gold: #523c65;
  --color-gold-light: #705587;
  --color-gold-dark: #3a2a4a;

  /* Gradients */
  --gradient-gold: linear-gradient(135deg, var(--color-accent) 0%, var(--color-gold-dark) 100%);
  --gradient-dark: linear-gradient(180deg, var(--color-black) 0%, var(--color-charcoal) 100%);
  --gradient-overlay: linear-gradient(180deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.3) 50%, rgba(0, 0, 0, 0.7) 100%);

  /* Typography - Inter only */
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Font Sizes */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  --text-7xl: 4.5rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
  --shadow-gold: 0 4px 20px rgba(201, 169, 98, 0.3);

  /* Borders */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 24px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 300ms ease;
  --transition-slow: 500ms ease;

  /* Container */
  --container-max: 1200px;
  --container-lg: 1000px;
  --container-md: 800px;
}

/* Base Styles */
html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-charcoal);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul,
ol {
  list-style: none;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 500;
  line-height: 1.2;
  color: var(--color-black);
}

h1 {
  font-size: var(--text-5xl);
}

h2 {
  font-size: var(--text-4xl);
}

h3 {
  font-size: var(--text-3xl);
}

h4 {
  font-size: var(--text-2xl);
}

h5 {
  font-size: var(--text-xl);
}

h6 {
  font-size: var(--text-lg);
}

.text-gold {
  color: var(--color-gold);
}

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

.text-center {
  text-align: center;
}

.text-uppercase {
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.container-md {
  max-width: var(--container-md);
}

/* Section */
.section {
  padding: var(--space-24) 0;
}

.section-dark {
  background: var(--gradient-dark);
  color: var(--color-white);
}

.section-dark h1,
.section-dark h2,
.section-dark h3 {
  color: var(--color-white);
}

.section-light {
  background-color: var(--color-off-white);
}

.section-title {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-medium-gray);
  max-width: 600px;
  margin: 0 auto var(--space-12);
}

/* =====================================================
   HEADER & NAVIGATION
   ===================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-4) 0;
  transition: all var(--transition-base);
  background: transparent;
}

.header.scrolled {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  padding: var(--space-3) 0;
  box-shadow: var(--shadow-lg);
}

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

.logo {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-white);
  letter-spacing: 0.05em;
}

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

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-list {
  display: flex;
  gap: var(--space-6);
}

.nav-link {
  color: var(--color-white);
  font-size: var(--text-sm);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  position: relative;
  padding: var(--space-2) 0;
}

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

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

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-white);
  color: var(--color-black);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: all var(--transition-base);
}

.nav-cta:hover {
  background: var(--color-gold-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  z-index: 1001;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--color-white);
  transition: all var(--transition-base);
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* =====================================================
   HERO SECTION
   ===================================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background: var(--color-black);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.5) 60%, rgba(0, 0, 0, 0.2) 100%);
  z-index: 2;
}

.hero-container {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  padding-top: var(--space-20);
}

.hero-content {
  color: var(--color-white);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--color-white);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  color: var(--color-white);
  margin-bottom: var(--space-6);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  backdrop-filter: blur(4px);
}

.hero-title {
  font-size: var(--text-4xl);
  color: var(--color-white);
  margin-bottom: var(--space-4);
  line-height: 1.2;
  font-weight: 600;
  max-width: 600px;
}

.hero-title .highlight {
  color: var(--color-white);
  background-color: var(--color-accent);
  padding: 0 var(--space-2);
  border-radius: var(--radius-sm);
  display: inline-block;
}

.hero-description {
  font-size: var(--text-lg);
  color: var(--color-light-gray);
  margin-bottom: var(--space-8);
  max-width: 500px;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.hero-feature {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-base);
  color: var(--color-off-white);
}

.hero-feature svg {
  width: 20px;
  height: 20px;
  fill: var(--color-white);
}

/* Hero Form */
.hero-form-wrapper {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}

.hero-form-title {
  font-size: var(--text-xl);
  color: var(--color-white);
  margin-bottom: var(--space-1);
  text-align: center;
}

.hero-form-subtitle {
  font-size: var(--text-xs);
  color: var(--color-light-gray);
  text-align: center;
  margin-bottom: var(--space-4);
}

.form-group {
  margin-bottom: var(--space-3);
}

.form-label {
  display: block;
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-off-white);
  margin-bottom: var(--space-1);
}

.form-input {
  width: 100%;
  padding: var(--space-2) var(--space-3);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  color: var(--color-white);
  font-size: var(--text-base);
  transition: all var(--transition-fast);
}

.form-input::placeholder {
  color: var(--color-medium-gray);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-gold);
  background: var(--color-white);
  color: var(--color-black);
}

.form-checkbox-group {
  display: flex;
  gap: var(--space-6);
  margin-bottom: var(--space-4);
}

.form-checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
}

.form-checkbox input {
  width: 18px;
  height: 18px;
  accent-color: var(--color-gold);
}

.form-checkbox span {
  font-size: var(--text-xs);
  color: var(--color-off-white);
}

.form-radio-group-vertical {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin-top: var(--space-1);
}

textarea.form-input {
  resize: vertical;
  min-height: 60px;
  font-family: inherit;
}

.hero-form-wrapper .btn {
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-sm);
  width: 100%;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: all var(--transition-base);
  cursor: pointer;
}

.btn-primary {
  background: var(--color-gold);
  color: var(--color-white);
  width: 100%;
}

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

.btn-secondary {
  background: transparent;
  border: 2px solid var(--color-gold);
  color: var(--color-gold);
}

.btn-secondary:hover {
  background: var(--color-gold);
  color: var(--color-black);
}

/* =====================================================
   BENEFITS SECTION
   ===================================================== */
.benefits {
  background: var(--color-white);
  padding: var(--space-24) 0;
}

.benefits-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.benefits-title {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-4);
}

.benefits-title .highlight {
  color: var(--color-gold);
}

.benefits-subtitle {
  font-size: var(--text-lg);
  color: var(--color-medium-gray);
  max-width: 700px;
  margin: 0 auto;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.benefit-card {
  background: var(--color-off-white);
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: all var(--transition-base);
  border: 1px solid transparent;
}

.benefit-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-gold);
  background: var(--color-white);
}

.benefit-icon {
  width: 64px;
  height: 64px;
  background: var(--gradient-gold);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-6);
}

.benefit-icon svg {
  width: 32px;
  height: 32px;
  fill: var(--color-white);
}

.benefit-title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
  font-family: var(--font-body);
  font-weight: 600;
}

.benefit-text {
  font-size: var(--text-base);
  color: var(--color-medium-gray);
  line-height: 1.7;
}

/* =====================================================
   STATS SECTION
   ===================================================== */
.stats {
  background: var(--gradient-dark);
  padding: var(--space-20) 0;
  position: relative;
  overflow: hidden;
}

.stats::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
}

.stats::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  text-align: center;
}

.stat-item {
  padding: var(--space-6);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: var(--text-6xl);
  font-weight: 600;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat-prefix {
  font-size: var(--text-4xl);
  color: var(--color-gold);
}

.stat-label {
  font-size: var(--text-base);
  color: var(--color-light-gray);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* =====================================================
   ABOUT SECTION
   ===================================================== */
.about {
  padding: var(--space-24) 0;
  background: var(--color-white);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  margin-bottom: var(--space-20);
}

.about-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.about-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}

.about-image-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-6);
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
}

.about-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-gold);
  color: var(--color-white);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
}

.about-text-content h2 {
  font-size: var(--text-4xl);
  margin-bottom: var(--space-6);
}

.about-text-content h2 .highlight {
  color: var(--color-gold);
}

.about-text-content p {
  font-size: var(--text-lg);
  color: var(--color-gray);
  margin-bottom: var(--space-6);
  line-height: 1.8;
}

/* Team Section */
.team-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
  max-width: 900px;
  margin: 0 auto;
}

.team-card {
  background: var(--color-off-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
}

.team-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.team-image {
  position: relative;
  height: 300px;
  overflow: hidden;
}

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

.team-card:hover .team-image img {
  transform: scale(1.05);
}

.team-info {
  padding: var(--space-6);
  text-align: center;
}

.team-name {
  font-size: var(--text-xl);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.team-role {
  font-size: var(--text-sm);
  color: var(--color-gold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-3);
}

.team-bio {
  font-size: var(--text-sm);
  color: var(--color-medium-gray);
  line-height: 1.7;
}

/* =====================================================
   PORTFOLIO SECTION
   ===================================================== */
.portfolio {
  padding: var(--space-24) 0;
  background: var(--color-off-white);
}

.portfolio-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

@media (max-width: 768px) {
  .portfolio-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: var(--space-4);
    padding-bottom: var(--space-4);
    -webkit-overflow-scrolling: touch; /* smooth scrolling on iOS */
  }

  .portfolio-item {
    flex: 0 0 85%; /* Show part of the next item */
    scroll-snap-align: center;
    aspect-ratio: 4/5; /* Taller on mobile might look better, or keep 4/3 */
  }
}

.portfolio-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(transparent 50%, rgba(0, 0, 0, 0.8));
  opacity: 0;
  transition: opacity var(--transition-base);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-6);
}

.portfolio-item:hover img {
  transform: scale(1.1);
}

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

.portfolio-title {
  color: var(--color-white);
  font-size: var(--text-lg);
  font-weight: 600;
}

.portfolio-category {
  color: var(--color-white);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* =====================================================
   SERVICES SECTION
   ===================================================== */
.services {
  padding: var(--space-24) 0;
  background: var(--gradient-dark);
  color: var(--color-white);
}

.services-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.services-header h2 {
  color: var(--color-white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
}

.service-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: all var(--transition-base);
}

.service-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--color-gold);
  transform: translateY(-4px);
}

.service-icon {
  width: 56px;
  height: 56px;
  background: var(--color-gold);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-6);
}

.service-icon svg {
  width: 28px;
  height: 28px;
  fill: var(--color-white);
}

.service-title {
  font-size: var(--text-xl);
  font-weight: 600;
  margin-bottom: var(--space-4);
  color: var(--color-white);
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.service-list-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-base);
  color: var(--color-light-gray);
}

.service-list-item svg {
  width: 20px;
  height: 20px;
  fill: var(--color-white);
  flex-shrink: 0;
  margin-top: 2px;
}

/* =====================================================
   TESTIMONIALS SECTION
   ===================================================== */
.testimonials {
  padding: var(--space-24) 0;
  background: var(--color-white);
  overflow: hidden;
}

.testimonials-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.testimonial-slider {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.testimonial-track {
  display: flex;
  transition: transform var(--transition-slow);
}

.testimonial-slide {
  flex: 0 0 100%;
  padding: 0 var(--space-6);
}

.testimonial-card {
  background: var(--color-off-white);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  text-align: center;
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: var(--space-4);
  left: var(--space-8);
  font-family: var(--font-heading);
  font-size: 120px;
  color: var(--color-gold);
  opacity: 0.2;
  line-height: 1;
}

.testimonial-stars {
  display: flex;
  justify-content: center;
  gap: var(--space-1);
  margin-bottom: var(--space-6);
}

.testimonial-stars svg {
  width: 20px;
  height: 20px;
  fill: var(--color-white);
}

.testimonial-text {
  font-size: var(--text-lg);
  color: var(--color-dark-gray);
  line-height: 1.8;
  margin-bottom: var(--space-8);
  font-style: italic;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.testimonial-avatar {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: var(--space-2);
  border: 3px solid var(--color-gold);
}

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

.testimonial-name {
  font-weight: 600;
  font-size: var(--text-lg);
  color: var(--color-black);
}

.testimonial-role {
  font-size: var(--text-sm);
  color: var(--color-medium-gray);
}

/* Slider Controls */
.testimonial-controls {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.testimonial-btn {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--color-charcoal);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
}

.testimonial-btn:hover {
  background: var(--color-gold);
}

.testimonial-btn svg {
  width: 20px;
  height: 20px;
  fill: var(--color-white);
}

.testimonial-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-2);
  margin-top: var(--space-6);
}

.testimonial-dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: var(--color-light-gray);
  transition: all var(--transition-base);
  cursor: pointer;
}

.testimonial-dot.active {
  background: var(--color-gold);
  width: 30px;
}

/* =====================================================
   MEDIA SECTION
   ===================================================== */
.media {
  padding: var(--space-24) 0;
  background: var(--color-white);
}

.media-header {
  text-align: center;
  margin-bottom: var(--space-8);
}

.media-title {
  font-size: var(--text-3xl);
  color: var(--color-accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0;
}

.media-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.video-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/9;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.video-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.video-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.play-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-base);
}

.video-card:hover .play-overlay {
  background: rgba(0, 0, 0, 0.1);
}

.play-button {
  width: 64px;
  height: 64px;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(4px);
  border: 2px solid var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-base), background var(--transition-base);
}

.video-card:hover .play-button {
  transform: scale(1.1);
  background: rgba(255, 255, 255, 0.3);
}

.play-button svg {
  width: 24px;
  height: 24px;
  fill: var(--color-white);
  margin-left: 4px;
  /* Optical adjustment */
}

@media (max-width: 768px) {
  .media-grid {
    grid-template-columns: 1fr;
  }
}

/* =====================================================
   CTA SECTION
   ===================================================== */
.cta {
  padding: var(--space-24) 0;
  background: var(--gradient-dark);
  position: relative;
  overflow: hidden;
}

.cta-bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.4;
  background-image: url("cta-bg.png");
  background-size: cover;
  background-position: center;
}

.cta-container {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 600px;
  margin: 0 auto;
}

.cta-content {
  color: var(--color-white);
  padding-top: var(--space-8);
}

.cta-title {
  font-size: var(--text-4xl);
  color: var(--color-white);
  margin-bottom: var(--space-8);
  line-height: 1.1;
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cta-title strong {
  display: block;
  font-weight: 600;
}

.cta-divider-text {
  border-left: 4px solid var(--color-white);
  padding-left: var(--space-6);
  margin-bottom: var(--space-10);
}

.cta-description {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 0;
  line-height: 1.5;
}

.cta-benefits-title {
  font-size: var(--text-lg);
  color: var(--color-white);
  margin-bottom: var(--space-4);
  font-weight: 600;
}

.cta-benefits-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.cta-benefit-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: rgba(255, 255, 255, 0.9);
}

.cta-benefit-icon {
  width: 20px;
  height: 20px;
  fill: var(--color-white);
  flex-shrink: 0;
}

/* Reusing hero form wrapper look + updates */
.cta-form-wrapper {
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  width: 100%;
}

.cta-form-title {
  font-size: var(--text-3xl);
  color: var(--color-white);
  text-align: center;
  margin-bottom: var(--space-2);
}

.cta-form-subtitle {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.8);
  text-align: center;
  margin-bottom: var(--space-6);
}

.form-badge {
  display: inline-block;
  background: #f0f0f0;
  color: var(--color-charcoal);
  padding: var(--space-2) var(--space-6);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-6);
}

.hero-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #e0e0e0;
  border-radius: 4px;
  background: var(--color-white);
  color: var(--color-charcoal);
  font-family: inherit;
  font-size: var(--text-sm);
  transition: border-color var(--transition-base);
}

.form-textarea {
  resize: vertical;
  min-height: 80px;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-black);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: #999;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}

.form-label {
  display: none;
  /* Hiding labels as requested pattern relies on placeholders */
}

.cta-submit-btn {
  width: 100%;
  background: #7B7BA3;
  /* Specific purple from screenshot/brand */
  color: var(--color-white);
  padding: 16px;
  border: none;
  border-radius: 4px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: background var(--transition-base), transform var(--transition-base);
  margin-top: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
}

.cta-submit-btn:hover {
  background: #6a6a8c;
  transform: translateY(-2px);
}

.cta-submit-btn svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: #666;
  text-transform: uppercase;
  margin-top: var(--space-2);
}

/* =====================================================
   FOOTER
   ===================================================== */
.footer {
  background: var(--color-black);
  color: var(--color-white);
  padding: var(--space-16) 0 var(--space-6);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.footer-brand .logo {
  margin-bottom: var(--space-4);
}

.footer-brand p {
  color: var(--color-light-gray);
  font-size: var(--text-base);
  line-height: 1.8;
  max-width: 350px;
}

.footer-title {
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-6);
  color: var(--color-white);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-link {
  color: var(--color-light-gray);
  font-size: var(--text-base);
  transition: color var(--transition-fast);
}

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

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-light-gray);
  font-size: var(--text-base);
  margin-bottom: var(--space-3);
}

.footer-contact-item svg {
  width: 20px;
  height: 20px;
  fill: var(--color-gold);
}

.footer-bottom {
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-copyright {
  font-size: var(--text-sm);
  color: var(--color-medium-gray);
}

.footer-legal {
  font-size: var(--text-sm);
  color: var(--color-medium-gray);
}

/* =====================================================
   ANIMATIONS
   ===================================================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.6;
  }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =====================================================
   RESPONSIVE DESIGN
   ===================================================== */
@media (max-width: 1024px) {
  :root {
    --text-6xl: 3rem;
    --text-5xl: 2.5rem;
    --text-4xl: 2rem;
  }

  .hero-container {
    grid-template-columns: 1fr;
    gap: var(--space-12);
    text-align: center;
  }

  .hero-description {
    margin: 0 auto var(--space-8);
  }

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

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

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

  .about-content {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }

  .cta-container {
    grid-template-columns: 1fr;
    gap: var(--space-12);
    text-align: center;
  }

  .footer-content {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --text-6xl: 2.5rem;
    --text-5xl: 2rem;
    --text-4xl: 1.75rem;
    --text-3xl: 1.5rem;
    --space-24: 4rem;
    --space-20: 3rem;
    --space-16: 2.5rem;
  }

  .nav-list {
    display: none;
  }

  .nav-cta {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  /* Mobile Menu */
  .nav-list.active {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-black);
    padding: var(--space-24) var(--space-6);
    align-items: center;
    justify-content: center;
    gap: var(--space-8);
    z-index: 1000;
  }

  .nav-list.active .nav-link {
    font-size: var(--text-2xl);
  }

  .hero-title {
    font-size: var(--text-4xl);
  }

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

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
  }

  .stat-number {
    font-size: var(--text-4xl);
  }

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

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

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

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-brand p {
    margin: 0 auto;
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-4);
  }

  .hero-form-wrapper {
    padding: var(--space-6);
  }

  .form-checkbox-group {
    flex-direction: column;
    gap: var(--space-3);
  }

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

  .testimonial-card {
    padding: var(--space-6);
  }
}
/* Custom Override for Continue Button */
#btn-continue, #btn-continue-footer {
  background-color: var(--color-accent) !important;
  color: var(--color-white) !important;
}

#btn-continue:hover, #btn-continue-footer:hover {
  background-color: var(--color-gold-dark) !important; /* Slightly darker purple for hover */
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(82, 60, 101, 0.4);
}