/* ============================================
   TRADE BUSINESS WEBSITE TEMPLATE
   Easy to customize - just update the variables below!
   ============================================ */

/* ============================================
   CUSTOMIZATION VARIABLES
   Change these to match your client's brand
   ============================================ */
:root {
  /* Primary Colors */
  --color-primary: #1a5f7a;
  --color-primary-dark: #134b61;
  --color-primary-light: #2980b9;
  
  /* Secondary/Accent Colors */
  --color-accent: #f39c12;
  --color-accent-dark: #d68910;
  --color-accent-light: #f5b041;
  
  /* Neutral Colors */
  --color-dark: #2c3e50;
  --color-gray: #7f8c8d;
  --color-gray-light: #bdc3c7;
  --color-light: #ecf0f1;
  --color-white: #ffffff;
  
  /* Text Colors */
  --color-text: #2c3e50;
  --color-text-light: #7f8c8d;
  --color-text-inverse: #ffffff;
  
  /* Typography */
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 50%;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.2);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  
  /* Container Width */
  --container-max: 1200px;
  --container-narrow: 900px;
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-white);
}

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

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

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

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

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

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

ul {
  list-style: none;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

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

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

.section {
  padding: var(--spacing-xl) 0;
}

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

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

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

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.section-title h2 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

.section-title p {
  color: var(--color-text-light);
  font-size: 1.1rem;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

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

.btn--accent {
  background-color: var(--color-accent);
  color: var(--color-white);
}

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

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

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

.btn--large {
  padding: 1rem 2.5rem;
  font-size: 1.125rem;
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.header__top {
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-xs) 0;
  font-size: 0.9rem;
}

.header__top-content {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-md);
}

.header__top a {
  color: var(--color-white);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.header__top a:hover {
  color: var(--color-accent);
}

.header__social {
  display: flex;
  gap: var(--spacing-sm);
  margin-left: var(--spacing-md);
  padding-left: var(--spacing-md);
  border-left: 1px solid rgba(255, 255, 255, 0.3);
}

.header__social a {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  transition: background-color var(--transition-fast);
}

.header__social a:hover {
  background-color: var(--color-accent);
}

.header__main {
  padding: var(--spacing-sm) 0;
}

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

.logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

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

.nav__list {
  display: flex;
  gap: var(--spacing-md);
}

.nav__link {
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--color-text);
  padding: var(--spacing-xs) 0;
  position: relative;
}

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

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

.nav__link:hover,
.nav__link--active {
  color: var(--color-primary);
}

/* Mobile Menu Toggle */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
}

.nav__toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--color-primary);
  transition: var(--transition-fast);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-image: linear-gradient(135deg, rgba(26, 95, 122, 0.85) 0%, rgba(19, 75, 97, 0.9) 100%), 
                    url('../images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--color-white);
  padding-top: 100px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="1"/></svg>');
  background-size: 100px 100px;
  opacity: 0.3;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.hero__title {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  line-height: 1.2;
}

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

.hero__subtitle {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
  opacity: 0.9;
}

.hero__buttons {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

/* ============================================
   FEATURES/USP SECTION
   ============================================ */
.features {
  background-color: var(--color-white);
  padding: var(--spacing-lg) 0;
  margin-top: -50px;
  position: relative;
  z-index: 2;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
}

.feature-card {
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: transform var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-5px);
}

.feature-card__icon {
  width: 60px;
  height: 60px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-sm);
  font-size: 1.5rem;
}

.feature-card__title {
  font-size: 1rem;
  color: var(--color-text);
  margin-bottom: 0;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.about__text h2 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.about__text p {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
}

.about__text strong {
  color: var(--color-text);
}

.about__highlight {
  background-color: var(--color-light);
  padding: var(--spacing-md);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-sm);
  margin-top: var(--spacing-md);
  font-style: italic;
}

.about__image {
  position: relative;
}

.about__image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.about__image::before {
  content: '';
  position: absolute;
  top: 20px;
  left: 20px;
  right: -20px;
  bottom: -20px;
  background-color: var(--color-accent);
  border-radius: var(--radius-lg);
  z-index: -1;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.service-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.service-card__image {
  height: 200px;
  background-color: var(--color-light);
  background-size: cover;
  background-position: center;
}

.service-card__content {
  padding: var(--spacing-md);
}

.service-card__title {
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

.service-card__text {
  color: var(--color-text-light);
  margin-bottom: var(--spacing-sm);
}

.service-card__link {
  color: var(--color-accent);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.service-card__link:hover {
  color: var(--color-accent-dark);
}

/* Services Icon Grid */
.services-icons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.service-icon {
  text-align: center;
  padding: var(--spacing-md);
}

.service-icon__icon {
  width: 70px;
  height: 70px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-sm);
  font-size: 1.75rem;
  transition: background-color var(--transition-fast);
}

.service-icon:hover .service-icon__icon {
  background-color: var(--color-accent);
}

.service-icon__title {
  font-size: 0.95rem;
  color: var(--color-text);
}

/* ============================================
   GALLERY SECTION
   ============================================ */
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-sm);
}

.gallery__item {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: var(--radius-md);
  cursor: pointer;
}

.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.gallery__item:hover img {
  transform: scale(1.1);
}

.gallery__item::after {
  content: '';
  position: absolute;
  inset: 0;
  background-color: rgba(26, 95, 122, 0.7);
  opacity: 0;
  transition: opacity var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery__item:hover::after {
  opacity: 1;
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.testimonial-card {
  background-color: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  font-family: Georgia, serif;
  font-size: 4rem;
  color: var(--color-accent);
  opacity: 0.3;
  position: absolute;
  top: 10px;
  left: 20px;
  line-height: 1;
}

.testimonial-card__text {
  font-style: italic;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
  position: relative;
  z-index: 1;
}

.testimonial-card__author {
  font-weight: 600;
  color: var(--color-primary);
}

.testimonial-card__rating {
  color: var(--color-accent);
  margin-bottom: var(--spacing-xs);
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  text-align: center;
  padding: var(--spacing-xl) 0;
}

.cta h2 {
  margin-bottom: var(--spacing-sm);
}

.cta p {
  margin-bottom: var(--spacing-md);
  opacity: 0.9;
  font-size: 1.1rem;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer__content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer__brand .logo {
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
  display: inline-block;
}

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

.footer__title {
  color: var(--color-white);
  font-size: 1.1rem;
  margin-bottom: var(--spacing-md);
}

.footer__links li {
  margin-bottom: var(--spacing-xs);
}

.footer__links a {
  color: var(--color-gray-light);
}

.footer__links a:hover {
  color: var(--color-accent);
}

.footer__contact p {
  color: var(--color-gray-light);
  margin-bottom: var(--spacing-xs);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.footer__contact a {
  color: var(--color-gray-light);
}

.footer__contact a:hover {
  color: var(--color-accent);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-md);
  text-align: center;
  color: var(--color-gray-light);
  font-size: 0.9rem;
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
}

.contact__info h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.contact__details {
  margin-bottom: var(--spacing-lg);
}

.contact__details p {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-light);
}

.contact__details a {
  color: var(--color-text);
}

.contact__hours h4 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.contact__hours p {
  color: var(--color-text-light);
}

/* Contact Form */
.contact-form {
  background-color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
  color: var(--color-text);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.875rem;
  border: 1px solid var(--color-gray-light);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 95, 122, 0.1);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

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

/* ============================================
   SERVICE PAGE SPECIFIC
   ============================================ */
.page-hero {
  background-image: linear-gradient(135deg, rgba(26, 95, 122, 0.85) 0%, rgba(19, 75, 97, 0.9) 100%), 
                    url('../images/page-hero.jpg');
  background-size: cover;
  background-position: center;
  color: var(--color-white);
  padding: 150px 0 80px;
  text-align: center;
}

.page-hero h1 {
  margin-bottom: var(--spacing-sm);
}

.page-hero p {
  font-size: 1.2rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto var(--spacing-md);
}

.service-detail__content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-xl);
}

.service-detail__main h2 {
  color: var(--color-primary);
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}

.service-detail__main h2:first-child {
  margin-top: 0;
}

.service-detail__main p {
  color: var(--color-text-light);
}

.service-detail__main ul {
  list-style: none;
  margin: var(--spacing-md) 0;
}

.service-detail__main li {
  padding: var(--spacing-xs) 0;
  padding-left: var(--spacing-md);
  position: relative;
  color: var(--color-text-light);
}

.service-detail__main li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

.service-sidebar {
  position: sticky;
  top: 120px;
}

.sidebar-card {
  background-color: var(--color-light);
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-md);
}

.sidebar-card h4 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.sidebar-card ul {
  list-style: none;
}

.sidebar-card li {
  padding: var(--spacing-xs) 0;
  border-bottom: 1px solid var(--color-gray-light);
}

.sidebar-card li:last-child {
  border-bottom: none;
}

.sidebar-card a {
  color: var(--color-text);
  display: block;
}

.sidebar-card a:hover {
  color: var(--color-primary);
}

.sidebar-cta {
  background-color: var(--color-primary);
  color: var(--color-white);
  text-align: center;
}

.sidebar-cta h4 {
  color: var(--color-white);
}

.sidebar-cta p {
  opacity: 0.9;
  margin-bottom: var(--spacing-sm);
}

.sidebar-cta .phone {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
  display: block;
  margin-bottom: var(--spacing-sm);
}

/* ============================================
   SERVICES PAGE SPECIFIC
   ============================================ */
.services-page__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

.service-block {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.service-block:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.service-block__icon {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.service-block__content h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

.service-block__content p {
  color: var(--color-text-light);
  font-size: 0.95rem;
  margin-bottom: var(--spacing-sm);
}

.service-block__content ul {
  list-style: none;
}

.service-block__content li {
  padding: var(--spacing-xs) 0;
  padding-left: var(--spacing-md);
  position: relative;
  color: var(--color-text-light);
  font-size: 0.9rem;
}

.service-block__content li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: bold;
}

/* Areas Grid */
.areas-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-sm);
}

.area-tag {
  background-color: var(--color-light);
  color: var(--color-text);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.area-tag:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

/* Feature card text for services page */
.feature-card__text {
  color: var(--color-text-light);
  font-size: 0.9rem;
  margin-top: var(--spacing-xs);
}

@media (max-width: 768px) {
  .services-page__grid {
    grid-template-columns: 1fr;
  }
  
  .service-block {
    flex-direction: column;
    text-align: center;
  }
  
  .service-block__icon {
    margin: 0 auto;
  }
  
  .service-block__content li {
    text-align: left;
  }
}

/* ============================================
   SCROLL TO TOP BUTTON
   ============================================ */
.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  z-index: 999;
  font-size: 1.25rem;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background-color: var(--color-accent);
  transform: translateY(-3px);
}

/* Click-to-Call Button (Mobile) */
.call-button {
  position: fixed;
  bottom: 30px;
  left: 30px;
  width: 60px;
  height: 60px;
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: var(--radius-full);
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  transition: transform var(--transition-fast);
}

.call-button:hover {
  transform: scale(1.1);
  color: var(--color-white);
}

/* ============================================
   RESPONSIVE STYLES
   ============================================ */
@media (max-width: 1024px) {
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .services-icons {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .testimonials__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .gallery__grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .footer__content {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  
  .header__top {
    padding: var(--spacing-xs) 0;
  }
  
  .header__top-content {
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
  }
  
  .header__top-content > a:first-child,
  .header__top-content > a:nth-child(2) {
    display: none;
  }
  
  .header__social {
    margin-left: 0;
    padding-left: 0;
    border-left: none;
  }
  
  .nav__toggle {
    display: flex;
  }
  
  .nav__list {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    flex-direction: column;
    padding: var(--spacing-md);
    gap: 0;
    box-shadow: var(--shadow-md);
    transform: translateX(-100%);
    transition: transform var(--transition-normal);
  }
  
  .nav__list.active {
    transform: translateX(0);
  }
  
  .nav__link {
    display: block;
    padding: var(--spacing-sm);
    border-bottom: 1px solid var(--color-light);
  }
  
  .hero {
    min-height: auto;
    padding: 120px 0 80px;
  }
  
  .hero__title {
    font-size: 2rem;
  }
  
  .hero__buttons {
    flex-direction: column;
  }
  
  .features {
    margin-top: 0;
  }
  
  .features__grid {
    grid-template-columns: 1fr;
  }
  
  .about__content {
    grid-template-columns: 1fr;
  }
  
  .about__image {
    order: -1;
  }
  
  .services__grid {
    grid-template-columns: 1fr;
  }
  
  .services-icons {
    grid-template-columns: 1fr 1fr;
  }
  
  .testimonials__grid {
    grid-template-columns: 1fr;
  }
  
  .gallery__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contact__content {
    grid-template-columns: 1fr;
  }
  
  .service-detail__content {
    grid-template-columns: 1fr;
  }
  
  .service-sidebar {
    position: static;
  }
  
  .footer__content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .footer__contact p {
    justify-content: center;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
  
  .call-button {
    display: flex;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .section {
    padding: var(--spacing-lg) 0;
  }
  
  .services-icons {
    grid-template-columns: 1fr;
  }
  
  .gallery__grid {
    grid-template-columns: 1fr;
  }
}