/* 
* Just Maama - Premium Design System
* A luxury maternal and childwear brand 
*/

:root {
  /* Primary palette - refined, premium colors */
  --primary: #d4a6a9;
  --primary-dark: #b78186;
  --primary-light: #f1dade;
  --secondary: #f5eaea;
  
  /* Neutral palette - sophisticated grays */
  --dark: #222222;
  --medium: #555555;
  --light: #f9f7f7;
  --white: #ffffff;
  --off-white: #faf8f8;
  --gray: #e0e0e0;
  --gray-light: #f5f5f5;
  --gold: #d4af37;
  --gold-light: #f0e6c9;
  
  /* UI elements */
  --border-thin: 1px solid var(--gray);
  --border-medium: 1px solid var(--primary);
  --border-gold: 1px solid var(--gold);
  --transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  --transition-slow: all 0.6s cubic-bezier(0.19, 1, 0.22, 1);
  --shadow-soft: 0 4px 20px rgba(0,0,0,0.03);
  --shadow-medium: 0 8px 30px rgba(0,0,0,0.07);
  --shadow-hover: 0 15px 40px rgba(0,0,0,0.1);
  
  /* Typography */
  --font-primary: 'Playfair Display', serif;
  --font-secondary: 'Poppins', sans-serif;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  
  /* Borders */
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
}

/* Base Styles */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-secondary);
  color: var(--dark);
  background-color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  letter-spacing: 0.01em;
  font-weight: 300;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: var(--space-sm);
  color: var(--dark);
}

h1 {
  font-size: 3.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 2.8rem;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 2rem;
}

p {
  margin-bottom: var(--space-sm);
}

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

a:hover {
  color: var(--primary-dark);
}

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

.container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

/* Typography Utilities */
.text-center {
  text-align: center;
}

.lead {
  font-size: 1.25rem;
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

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

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

.text-uppercase {
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.display-title {
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  line-height: 1.1;
  font-weight: 700;
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

.subtitle {
  font-family: var(--font-secondary);
  font-size: 1.2rem;
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--medium);
  margin-bottom: var(--space-sm);
}

/* Buttons */
.btn {
  display: inline-block;
  font-family: var(--font-secondary);
  font-weight: 400;
  padding: 1rem 2.5rem;
  border: none;
  cursor: pointer;
  transition: var(--transition-slow);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1;
  border-radius: var(--radius-sm);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--white);
  box-shadow: var(--shadow-soft);
}

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

.btn-outline {
  background-color: transparent;
  color: var(--dark);
  border: 1px solid var(--dark);
  box-shadow: none;
}

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

.btn-lg {
  padding: 1.2rem 3rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.8rem 2rem;
  font-size: 0.85rem;
}

/* Navigation */
.navbar {
  padding: 1.5rem 0;
  background-color: var(--white);
  position: relative;
  z-index: 1000;
  border-bottom: var(--border-thin);
}

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

.navbar-brand {
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 1.75rem;
  color: var(--dark);
  display: flex;
  align-items: center;
}

.brand-logo {
  height: 40px;
  width: auto;
  margin-right: 1rem;
  display: block;
}

.brand-text {
  display: inline-block;
}

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

.nav-item {
  margin-left: 2rem;
}

.nav-link {
  position: relative;
  padding: 0.5rem 0;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 400;
}

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 1px;
  bottom: 0;
  left: 0;
  background-color: var(--primary);
  transition: var(--transition);
}

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

.btn-nav-shop {
  color: var(--primary-dark);
  font-weight: 500;
  border-bottom: 1px solid var(--primary-dark);
}

.btn-nav-shop:hover {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.navbar-toggler {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

/* Hero Section */
.hero-section {
  padding: var(--space-xl) 0;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(45deg, var(--off-white) 0%, var(--white) 100%);
  z-index: -1;
}

.hero-content {
  padding-right: var(--space-lg);
}

.hero-title {
  margin-bottom: var(--space-sm);
  position: relative;
  display: inline-block;
}

.hero-title::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 80px;
  height: 2px;
  background-color: var(--gold);
}

.hero-tagline {
  font-size: 1.8rem;
  margin-bottom: var(--space-md);
  line-height: 1.4;
  font-weight: 400;
  color: var(--medium);
}

.hero-tagline .highlight {
  position: relative;
  display: inline;
  color: var(--dark);
  font-weight: 500;
}

.hero-tagline .highlight::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 8px;
  background-color: var(--gold-light);
  z-index: -1;
  opacity: 0.6;
}

.hero-subtitle {
  font-size: 1.2rem;
  margin-bottom: var(--space-sm);
  max-width: 90%;
  color: var(--medium);
  line-height: 1.7;
}

.hero-description {
  font-size: 1.1rem;
  font-weight: 400;
  margin-bottom: var(--space-md);
  color: var(--medium);
}

.hero-buttons {
  margin-top: var(--space-md);
  display: flex;
  gap: var(--space-sm);
}

.hero-image {
  position: relative;
  z-index: 1;
}

.hero-image::before {
  content: '';
  position: absolute;
  top: -20px;
  right: -20px;
  width: 70%;
  height: 70%;
  border: 1px solid var(--gold);
  z-index: -1;
}

.hero-image::after {
  content: '';
  position: absolute;
  bottom: -20px;
  left: -20px;
  width: 70%;
  height: 70%;
  background-color: var(--primary-light);
  z-index: -1;
  opacity: 0.3;
}

.hero-image img {
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-medium);
}

/* Main Content Wrapper */
.main-content {
  position: relative;
}

/* Section Styling */
section {
  padding: var(--space-xl) 0;
  position: relative;
}

section:nth-child(even) {
  background-color: var(--off-white);
}

.section-title {
  margin-bottom: var(--space-sm);
  position: relative;
  font-weight: 600;
}

.section-subtitle {
  font-family: var(--font-secondary);
  font-size: 1.2rem;
  color: var(--medium);
  margin-bottom: var(--space-md);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

/* Card Components */
.card {
  background-color: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
  height: 100%;
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
}

.card-body {
  padding: var(--space-md);
}

.card-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-xs);
}

.card-text {
  color: var(--medium);
  margin-bottom: var(--space-sm);
}

/* About Section */
.about-section {
  background-color: var(--white);
}

.about-intro {
  max-width: 800px;
  margin: 0 auto var(--space-lg);
}

.feature-list {
  list-style: none;
  padding: 0;
  margin: var(--space-md) 0 0;
}

.feature-list li {
  padding: var(--space-sm) 0;
  border-bottom: var(--border-thin);
  font-size: 1.1rem;
  text-align: center;
}

.feature-list li:last-child {
  border-bottom: none;
}

/* Philosophy Section */
.philosophy-section {
  background-color: var(--off-white);
}

.philosophy-card {
  height: 100%;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  background-color: var(--white);
  transition: var(--transition);
  border: 1px solid transparent;
}

.philosophy-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
  border-color: var(--primary-light);
}

.philosophy-card h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
  color: var(--primary-dark);
}

.philosophy-list {
  list-style: none;
  padding: 0;
  margin: var(--space-md) 0 0;
}

.philosophy-list li {
  padding: 0.5rem 0;
  font-size: 1rem;
  display: flex;
  align-items: center;
  color: var(--medium);
}

.philosophy-list li span {
  margin-right: var(--space-sm);
  font-size: 1.2rem;
}

/* Values Section */
.values-section {
  background-color: var(--white);
}

.values-intro {
  max-width: 800px;
  margin: 0 auto var(--space-md);
}

.values-card {
  height: 100%;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background-color: var(--white);
  border: 1px solid var(--gray);
  transition: var(--transition);
  text-align: center;
}

.values-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
  border-color: var(--primary);
}

.values-icon {
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-sm);
  background-color: var(--primary-light);
  border-radius: 50%;
}

.values-icon i {
  font-size: 1.8rem;
  color: var(--primary-dark);
}

.values-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.values-card p {
  color: var(--medium);
  font-size: 1rem;
}

/* Sustainability Section */
.sustainability-section {
  background-color: var(--off-white);
}

.sustainability-content {
  padding-right: var(--space-md);
}

.sustainability-item {
  margin-bottom: var(--space-md);
  position: relative;
}

.sustainability-item h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  color: var(--dark);
}

.sustainability-item h3 i {
  color: var(--primary);
  margin-right: 0.5rem;
}

.sustainability-item p {
  color: var(--medium);
  margin-left: 1.8rem;
}

.sustainability-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-medium);
}

/* Process Section */
.process-section {
  background-color: var(--white);
}

.process-step {
  padding: var(--space-md);
  background-color: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
  height: 100%;
  border: 1px solid var(--gray);
  position: relative;
}

.process-step:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
  border-color: var(--primary);
}

.process-number {
  width: 50px;
  height: 50px;
  background-color: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.process-step h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.process-step p {
  color: var(--medium);
}

/* Collections Section */
.collections-section {
  background-color: var(--off-white);
}

.collection-card {
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background-color: var(--white);
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  border: 1px solid var(--gray);
  position: relative;
}

.collection-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(214, 162, 168, 0), rgba(214, 162, 168, 0.05));
  opacity: 0;
  transition: var(--transition);
  z-index: 1;
  border-radius: var(--radius-md);
}

.collection-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
  border-color: var(--primary);
}

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

.collection-card h3 {
  font-size: 1.3rem;
  margin: 0;
  color: var(--dark);
  transition: var(--transition);
  position: relative;
  z-index: 2;
}

.collection-quote {
  font-style: italic;
  font-size: 1.2rem;
  padding: var(--space-md);
  background-color: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  position: relative;
  margin-top: var(--space-md);
}

.collection-quote::before {
  content: '"';
  position: absolute;
  top: 0;
  left: var(--space-sm);
  font-size: 4rem;
  line-height: 1;
  color: var(--primary-light);
  font-family: var(--font-primary);
}

/* Global Brand Section */
.global-section {
  background-color: var(--white);
  text-align: center;
}

/* Fabric & Fit Section */
.fabric-section {
  background-color: var(--off-white);
}

.fabric-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-medium);
}

.fabric-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.fabric-list li {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--space-md);
}

.fabric-list li span {
  flex-shrink: 0;
  margin-right: var(--space-sm);
  color: var(--primary);
  font-size: 1.5rem;
}

.fabric-list li div {
  flex-grow: 1;
}

.fabric-list li p {
  margin-bottom: 0;
  font-size: 1.1rem;
  color: var(--medium);
}

/* Press Section */
.press-section {
  background-color: var(--white);
}

.press-placeholder {
  background-color: var(--white);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--gray);
}

/* Subscription Form */
.subscription-section {
  background-color: var(--primary-light);
  padding: var(--space-xl) 0;
}

.subscription-form {
  margin-top: var(--space-md);
}

.subscription-form .form-control {
  height: 60px;
  border: none;
  box-shadow: var(--shadow-soft);
  padding: 0 var(--space-md);
  font-size: 1rem;
  border-radius: 0;
}

.subscription-form .btn {
  height: 60px;
  border-radius: 0;
}

/* FAQ Section */
.faq-section {
  background-color: var(--white);
}

.faq-item {
  margin-bottom: var(--space-sm);
  background-color: var(--white);
  border: 1px solid var(--gray);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-question {
  padding: var(--space-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition);
}

.faq-question h3 {
  margin: 0;
  font-size: 1.2rem;
  flex-grow: 1;
}

.faq-toggle {
  color: var(--primary);
  font-size: 1.2rem;
  transition: var(--transition);
}

.faq-question.active .faq-toggle {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 var(--space-md);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease-in-out;
}

.faq-answer p {
  padding-bottom: var(--space-md);
  color: var(--medium);
}

/* Founders Section */
.founders-section {
  background-color: var(--off-white);
}

.founder-card {
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background-color: var(--white);
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
  height: 100%;
  border: 1px solid var(--gray);
}

.founder-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-medium);
  border-color: var(--primary);
}

.founder-image {
  margin-bottom: var(--space-md);
}

.founder-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
}

.founder-info h3 {
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
}

.founder-title {
  font-size: 1rem;
  font-style: italic;
  margin-bottom: var(--space-sm);
  color: var(--primary-dark);
}

.affiliations {
  margin-top: var(--space-lg);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background-color: var(--white);
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--gray);
}

.affiliations h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.affiliations-list {
  list-style: none;
  padding: 0;
  margin: var(--space-sm) 0 0;
}

.affiliations-list li {
  padding: 0.5rem 0;
  font-size: 1.1rem;
  color: var(--medium);
}

/* Contact Section */
.contact-section {
  background-color: var(--white);
}

.contact-info {
  padding-right: var(--space-md);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--space-md);
}

.contact-item i {
  font-size: 1.5rem;
  color: var(--primary);
  margin-right: var(--space-sm);
  flex-shrink: 0;
}

.contact-item div {
  flex-grow: 1;
}

.contact-item h3 {
  font-size: 1.2rem;
  margin-bottom: 0.25rem;
}

.contact-item p {
  color: var(--medium);
  margin-bottom: 0;
}

.contact-social {
  margin-top: var(--space-md);
}

.contact-social h3 {
  font-size: 1.2rem;
  margin-bottom: var(--space-sm);
}

.contact-social .social-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.contact-social .social-link {
  display: flex;
  align-items: center;
  color: var(--dark);
  padding: 0.75rem var(--space-sm);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  background-color: var(--light);
}

.contact-social .social-link i {
  margin-right: 10px;
  font-size: 1.2rem;
  color: var(--primary);
}

.contact-social .social-link:hover {
  background-color: var(--primary);
  color: var(--white);
}

.contact-social .social-link:hover i {
  color: var(--white);
}

.contact-form .form-control {
  height: 50px;
  border: 1px solid var(--gray);
  padding: 0 var(--space-sm);
  margin-bottom: var(--space-sm);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.contact-form .form-control:focus {
  border-color: var(--primary);
  box-shadow: none;
}

.contact-form textarea.form-control {
  height: auto;
  padding: var(--space-sm);
}

/* Footer */
.footer-section {
  background-color: var(--dark);
  color: var(--white);
  padding: var(--space-lg) 0 var(--space-md);
}

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

.footer-logo .brand-text {
  color: var(--white);
  font-size: 1.5rem;
}

.footer p {
  color: var(--gray);
  font-size: 0.95rem;
}

.footer-heading {
  font-size: 1.2rem;
  margin-bottom: var(--space-sm);
  color: var(--white);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-links a {
  color: var(--gray);
  font-size: 0.95rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--primary);
  padding-left: 5px;
}

.footer .social-links {
  display: flex;
  gap: 15px;
  margin-top: var(--space-sm);
}

.footer .social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--white);
  transition: var(--transition);
}

.footer .social-link:hover {
  background-color: var(--primary);
  color: var(--white);
}

.footer-bottom {
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.copyright {
  color: var(--gray);
  font-size: 0.9rem;
}

.payment-methods img {
  height: 30px;
}

.btn-back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background-color: var(--primary);
  color: var(--white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-medium);
  z-index: 999;
}

.btn-back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.btn-back-to-top:hover {
  background-color: var(--primary-dark);
}

/* Grid Layout Fixes */
.col-lg-15 {
  position: relative;
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
}

@media (min-width: 992px) {
  .col-lg-15 {
    flex: 0 0 20%;
    max-width: 20%;
  }
}

/* Animation */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.active {
  opacity: 1;
  transform: translateY(0);
}

/* Carousel Styling */
.carousel {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.carousel-inner {
  width: 100%;
  height: 100%;
}

.carousel-item {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}

.carousel-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-md);
  background: linear-gradient(to top, rgba(0,0,0,0.7), rgba(0,0,0,0));
  color: var(--white);
  text-align: left;
}

/* Responsive Styles */
@media (max-width: 1199px) {
  :root {
    --space-xl: 5rem;
  }
  
  h1 {
    font-size: 3rem;
  }
  
  h2 {
    font-size: 2.5rem;
  }
  
  .container {
    max-width: 1140px;
  }
}

@media (max-width: 991px) {
  :root {
    --space-xl: 4rem;
    --space-lg: 3rem;
  }
  
  .navbar {
    padding: 1rem 0;
  }
  
  .brand-logo {
    height: 35px;
  }
  
  .navbar-toggler {
    display: block;
  }
  
  .navbar-collapse {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100vh;
    background-color: var(--white);
    padding: var(--space-lg) var(--space-md);
    transition: var(--transition);
    box-shadow: var(--shadow-medium);
    z-index: 1001;
    overflow-y: auto;
  }
  
  .navbar-collapse.show {
    right: 0;
  }
  
  .navbar-nav {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .nav-item {
    margin: 0 0 var(--space-sm) 0;
    width: 100%;
  }
  
  .nav-link {
    display: block;
    padding: 0.5rem 0;
    width: 100%;
  }
  
  .hero-section {
    padding: 4rem 0 3rem;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-image {
    margin-top: var(--space-md);
  }
  
  .hero-subtitle, 
  .hero-description {
    max-width: 100%;
  }
  
  .section-title {
    font-size: 2.2rem;
  }
}

@media (max-width: 767px) {
  :root {
    --space-xl: 3rem;
    --space-lg: 2.5rem;
    --space-md: 1.5rem;
  }
  
  .navbar {
    padding: 0.75rem 0;
  }
  
  .brand-logo {
    height: 30px;
  }
  
  .brand-text {
    font-size: 1.5rem;
  }
  
  .hero-section {
    text-align: center;
    padding: 3rem 0 2rem;
  }
  
  .hero-title {
    font-size: 2.2rem;
  }
  
  .hero-subtitle, 
  .hero-description {
    margin: 0 auto var(--space-sm);
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .founder-card, 
  .philosophy-card, 
  .process-step {
    margin-bottom: var(--space-md);
  }
  
  .contact-info {
    margin-bottom: var(--space-lg);
    padding-right: 0;
  }
  
  .footer-section [class^="col-"] {
    margin-bottom: var(--space-md);
  }
}

@media (max-width: 575px) {
  :root {
    --space-xl: 2.5rem;
    --space-lg: 2rem;
    --space-md: 1.25rem;
    --space-sm: 0.75rem;
  }
  
  .brand-logo {
    height: 28px;
  }
  
  .brand-text {
    font-size: 1.3rem;
  }
  
  .hero-section {
    padding: 2rem 0;
  }
  
  .hero-title {
    font-size: 1.8rem;
  }
  
  .hero-tagline {
    font-size: 1.5rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .btn {
    padding: 0.8rem 1.5rem;
    font-size: 0.9rem;
  }
  
  .btn-back-to-top {
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
  }
}