/*
 * Adlantia Website - Responsive Stylesheet
 * Media queries and responsive adaptations
 * Version: 1.0.0
 */

/* ==========================================================================
   NEW HERO SLIDER - RESPONSIVE
   ========================================================================== */

@media screen and (max-width: 1024px) {
  .hero__split {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    padding: var(--spacing-xl);
  }

  .hero__split-content {
    order: 1;
    text-align: center;
    padding-left: 0;
    padding-right: 0;
  }

  .hero__split-image {
    order: 2;
  }

  .hero__key-decoration {
    position: relative;
    left: auto;
    top: auto;
    transform: none;
    width: 100px;
    margin: 0 auto var(--spacing-md);
    display: block;
  }

  .hero__simple-content {
    padding-left: 10%;
  }

  .header--centered .header__container {
    grid-template-columns: auto 1fr auto;
    gap: var(--spacing-md);
  }

  .header--centered .header__nav .nav__list {
    gap: var(--spacing-md);
  }
}

@media screen and (max-width: 768px) {
  .hero__split {
    padding: var(--spacing-md);
  }

  .hero__split-title {
    font-size: var(--font-size-2xl);
  }

  .hero__simple-title {
    font-size: var(--font-size-2xl);
  }

  .hero__simple-content {
    padding-left: 5%;
    padding-right: 5%;
  }

  .hero__key-bg {
    max-width: 90%;
    opacity: 0.5;
  }

  .header--centered .header__container {
    display: flex;
    flex-wrap: wrap;
  }

  .header--centered .header__social {
    display: none;
  }
}

@media screen and (max-width: 480px) {
  .hero__split-title {
    font-size: var(--font-size-xl);
  }

  .hero__simple-title {
    font-size: var(--font-size-xl);
  }

  .hero__key-decoration {
    width: 80px;
  }

  .hero__product-img {
    border-radius: var(--radius-md);
  }

  /* Fix horizontal overflow on mobile */
  .hero,
  .hero__slider,
  .hero__slide {
    overflow-x: hidden;
    max-width: 100vw;
  }

  .hero__split {
    max-width: 100%;
    overflow-x: hidden;
  }

  .clients__carousel {
    margin-left: 0;
    margin-right: 0;
    max-width: 100%;
  }

  .clients__track {
    margin-left: 0;
  }
}

/* ==========================================================================
   TABLET & BELOW (max-width: 1024px)
   ========================================================================== */

@media screen and (max-width: 1024px) {

  /* Typography adjustments */
  :root {
    --font-size-4xl: 2.5rem;    /* 40px */
    --font-size-3xl: 2rem;      /* 32px */
    --font-size-2xl: 1.75rem;   /* 28px */
  }

  /* Container adjustments */
  .container {
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
  }

  /* Grid adjustments */
  .grid-cols-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  /* Section spacing */
  .section {
    padding: var(--spacing-3xl) 0;
  }

  .section-lg {
    padding: var(--spacing-4xl) 0;
  }

  /* Hero Section */
  .hero-title {
    font-size: var(--font-size-4xl);
  }

  .hero-subtitle {
    font-size: var(--font-size-lg);
  }

  .hero-nav {
    width: 45px;
    height: 45px;
  }

  .hero-nav-prev {
    left: var(--spacing-md);
  }

  .hero-nav-next {
    right: var(--spacing-md);
  }

  /* About Section */
  .about-content {
    gap: var(--spacing-2xl);
  }

  /* Solutions Section */
  .solutions-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }

  .solution-card {
    padding: var(--spacing-xl);
  }

  /* Contact Section */
  .contact-content {
    gap: var(--spacing-2xl);
  }

  /* Footer */
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }

  /* Team Section */
  .team-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
  }

  /* Page Header */
  .page-header {
    min-height: 350px;
  }

  .page-header-content h1 {
    font-size: var(--font-size-3xl);
  }

  .page-header-content p {
    font-size: var(--font-size-md);
  }
}

/* ==========================================================================
   TABLET PORTRAIT & BELOW (max-width: 768px)
   ========================================================================== */

@media screen and (max-width: 768px) {

  /* Typography adjustments */
  :root {
    --font-size-5xl: 2.5rem;    /* 40px */
    --font-size-4xl: 2rem;      /* 32px */
    --font-size-3xl: 1.75rem;   /* 28px */
    --font-size-2xl: 1.5rem;    /* 24px */
    --font-size-xl: 1.25rem;    /* 20px */
  }

  /* Section spacing */
  .section {
    padding: var(--spacing-2xl) 0;
  }

  .section-lg {
    padding: var(--spacing-3xl) 0;
  }

  .section-title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
  }

  .section-subtitle {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xl);
  }

  /* Grid adjustments */
  .grid-cols-2,
  .grid-cols-3,
  .grid-cols-4,
  .grid-cols-6 {
    grid-template-columns: 1fr;
  }

  /* Header & Navigation */
  .header-container {
    padding: var(--spacing-md);
  }

  .header-logo img {
    height: 40px;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    left: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background-color: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px var(--spacing-xl) var(--spacing-xl);
    box-shadow: var(--shadow-2xl);
    transition: left var(--transition-base);
    overflow-y: auto;
    z-index: var(--z-fixed);
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-item {
    width: 100%;
    border-bottom: 1px solid var(--color-gray-lighter);
  }

  .nav-link {
    padding: var(--spacing-md) 0;
    font-size: var(--font-size-lg);
    color: var(--color-secondary) !important; /* Dark text on white mobile menu background */
  }

  .nav-link:hover,
  .nav-link.active {
    color: var(--color-primary) !important;
  }

  .nav-link::after {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  /* Mobile menu overlay */
  .nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: calc(var(--z-fixed) - 1);
    transition: opacity var(--transition-base);
  }

  .nav-overlay.active {
    display: block;
  }

  /* Hero Section */
  .hero {
    min-height: 80vh;
  }

  .hero-slider {
    height: 80vh;
  }

  .hero-title {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
  }

  .hero-subtitle {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xl);
  }

  .hero-cta {
    flex-direction: column;
    width: 100%;
  }

  .hero-cta .btn {
    width: 100%;
  }

  .hero-nav {
    width: 40px;
    height: 40px;
  }

  .hero-nav-prev {
    left: var(--spacing-sm);
  }

  .hero-nav-next {
    right: var(--spacing-sm);
  }

  .hero-indicators {
    bottom: var(--spacing-xl);
  }

  /* About Section */
  .about-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .about-text {
    order: 1;
  }

  .about-video {
    order: 2;
  }

  /* Solutions Section */
  .solutions-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .solution-card {
    padding: var(--spacing-lg);
  }

  .solution-icon {
    width: 70px;
    height: 70px;
  }

  .solution-icon img {
    width: 35px;
    height: 35px;
  }

  /* Clients Section */
  .clients-track {
    gap: var(--spacing-xl);
  }

  .client-logo {
    width: 140px;
    height: 80px;
  }

  /* Cases Banner */
  .cases-banner {
    min-height: 350px;
  }

  .cases-banner-content h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
  }

  .cases-banner-content p {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-lg);
  }

  /* Contact Section */
  .contact-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .contact-form {
    padding: var(--spacing-xl);
  }

  .contact-form h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-lg);
  }

  /* Footer */
  .footer {
    padding-top: var(--spacing-3xl);
  }

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

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

  .footer-logo {
    display: flex;
    justify-content: center;
  }

  .footer-social {
    justify-content: center;
  }

  .footer-bottom-links {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  /* Team Section */
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
  }

  /* Page Header */
  .page-header {
    min-height: 300px;
    margin-top: 60px;
  }

  .page-header-content h1 {
    font-size: var(--font-size-2xl);
  }

  .page-header-content p {
    font-size: var(--font-size-base);
  }

  /* Cards */
  .card {
    margin-bottom: var(--spacing-lg);
  }

  .card-body,
  .card-header,
  .card-footer {
    padding: var(--spacing-md);
  }

  /* Buttons */
  .btn {
    padding: var(--spacing-sm) var(--spacing-lg);
  }

  .btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
  }

  /* Forms */
  .form-control {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  /* Modal */
  .modal-content {
    width: 95%;
    max-height: 95vh;
  }

  .modal-header,
  .modal-body,
  .modal-footer {
    padding: var(--spacing-lg);
  }

  /* Back to top */
  .back-to-top {
    width: 45px;
    height: 45px;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
  }

  /* Spacing utilities responsive */
  .py-3xl,
  .pt-3xl,
  .pb-3xl {
    padding-top: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
  }

  .py-4xl,
  .pt-4xl,
  .pb-4xl {
    padding-top: var(--spacing-3xl);
    padding-bottom: var(--spacing-3xl);
  }
}

/* ==========================================================================
   MOBILE (max-width: 480px)
   ========================================================================== */

@media screen and (max-width: 480px) {

  /* Typography adjustments */
  :root {
    --font-size-5xl: 2rem;      /* 32px */
    --font-size-4xl: 1.75rem;   /* 28px */
    --font-size-3xl: 1.5rem;    /* 24px */
    --font-size-2xl: 1.25rem;   /* 20px */
  }

  /* Container */
  .container {
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
  }

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

  .section-lg {
    padding: var(--spacing-2xl) 0;
  }

  .section-title {
    font-size: var(--font-size-xl);
  }

  /* Header */
  .header-container {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .header-logo img {
    height: 35px;
  }

  .nav-menu {
    width: 90%;
    padding: 80px var(--spacing-lg) var(--spacing-lg);
  }

  /* Hero Section */
  .hero {
    min-height: 70vh;
  }

  .hero-slider {
    height: 70vh;
  }

  .hero-content {
    padding: 0 var(--spacing-md);
  }

  .hero-title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-sm);
  }

  .hero-subtitle {
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-lg);
  }

  .hero-nav {
    display: none; /* Hide navigation arrows on very small screens */
  }

  .hero-indicators {
    bottom: var(--spacing-lg);
  }

  .hero-indicator {
    width: 10px;
    height: 10px;
  }

  .hero-indicator.active {
    width: 24px;
  }

  /* Buttons */
  .btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
  }

  .btn-lg {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-base);
  }

  /* Solutions Section */
  .solution-card {
    padding: var(--spacing-md);
  }

  .solution-icon {
    width: 60px;
    height: 60px;
    margin-bottom: var(--spacing-md);
  }

  .solution-icon img {
    width: 30px;
    height: 30px;
  }

  .solution-card h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
  }

  .solution-card p {
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
  }

  /* Clients Section */
  .client-logo {
    width: 120px;
    height: 70px;
    padding: var(--spacing-sm);
  }

  /* Cases Banner */
  .cases-banner {
    min-height: 300px;
  }

  .cases-banner-content h2 {
    font-size: var(--font-size-xl);
  }

  .cases-banner-content p {
    font-size: var(--font-size-sm);
  }

  /* Contact Section */
  .contact-form {
    padding: var(--spacing-lg);
  }

  .contact-detail-icon {
    width: 35px;
    height: 35px;
  }

  /* Footer */
  .footer {
    padding-top: var(--spacing-2xl);
  }

  .footer-logo img {
    height: 40px;
  }

  .footer-column h4 {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-md);
  }

  .footer-social-link {
    width: 36px;
    height: 36px;
  }

  /* Team Section */
  .team-grid {
    grid-template-columns: 1fr;
  }

  .team-member-info {
    padding: var(--spacing-md);
  }

  /* Page Header */
  .page-header {
    min-height: 250px;
  }

  .page-header-content h1 {
    font-size: var(--font-size-xl);
  }

  .page-header-content p {
    font-size: var(--font-size-sm);
  }

  /* Cards */
  .card-body,
  .card-header,
  .card-footer {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .card-title {
    font-size: var(--font-size-lg);
  }

  .card-icon {
    padding: var(--spacing-xl);
  }

  .card-icon-image {
    width: 60px;
    height: 60px;
  }

  /* Forms */
  .form-control {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-sm);
  }

  textarea.form-control {
    min-height: 100px;
  }

  /* Modal */
  .modal-content {
    width: 98%;
    border-radius: var(--radius-md);
  }

  .modal-header,
  .modal-body,
  .modal-footer {
    padding: var(--spacing-md);
  }

  .modal-title {
    font-size: var(--font-size-lg);
  }

  .modal-footer {
    flex-direction: column;
  }

  .modal-footer .btn {
    width: 100%;
  }

  /* Back to top */
  .back-to-top {
    width: 40px;
    height: 40px;
    bottom: var(--spacing-md);
    right: var(--spacing-md);
  }

  /* Spacing utilities */
  .gap-xl,
  .gap-2xl {
    gap: var(--spacing-md);
  }
}

/* ==========================================================================
   LARGE DESKTOP (min-width: 1280px)
   ========================================================================== */

@media screen and (min-width: 1280px) {

  /* Typography enhancements */
  .hero-title {
    font-size: var(--font-size-6xl);
  }

  .hero-subtitle {
    font-size: var(--font-size-2xl);
  }

  /* Container */
  .container {
    max-width: var(--container-xl);
  }

  .container-2xl {
    max-width: var(--container-2xl);
  }

  /* Section spacing */
  .section-lg {
    padding: var(--spacing-5xl) 0;
  }

  /* Solutions grid - keep 3 columns on large screens */
  .solutions-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-3xl);
  }

  /* Team grid - 4 columns on large screens */
  .team-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  /* Footer - 4 columns on large screens */
  .footer-content {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ==========================================================================
   PRINT STYLES
   ========================================================================== */

@media print {

  /* Hide non-essential elements */
  .header,
  .nav,
  .hero-nav,
  .hero-indicators,
  .footer,
  .back-to-top,
  .btn,
  .nav-toggle {
    display: none !important;
  }

  /* Reset colors for print */
  body {
    color: #000;
    background: #fff;
  }

  /* Optimize typography for print */
  h1, h2, h3, h4, h5, h6 {
    page-break-after: avoid;
    page-break-inside: avoid;
  }

  img {
    page-break-inside: avoid;
    max-width: 100% !important;
  }

  /* Show link URLs */
  a[href]:after {
    content: " (" attr(href) ")";
    font-size: 80%;
    color: #666;
  }

  a[href^="#"]:after,
  a[href^="javascript:"]:after {
    content: "";
  }

  /* Remove shadows and transitions */
  * {
    box-shadow: none !important;
    text-shadow: none !important;
    transition: none !important;
    animation: none !important;
  }
}

/* ==========================================================================
   RESPONSIVE UTILITIES
   ========================================================================== */

/* Show/Hide utilities for different breakpoints */

/* Mobile only */
.show-mobile {
  display: none;
}

@media screen and (max-width: 768px) {
  .show-mobile {
    display: block;
  }
  .hide-mobile {
    display: none;
  }
}

/* Tablet only */
.show-tablet {
  display: none;
}

@media screen and (min-width: 769px) and (max-width: 1024px) {
  .show-tablet {
    display: block;
  }
  .hide-tablet {
    display: none;
  }
}

/* Desktop only */
@media screen and (min-width: 1025px) {
  .show-desktop {
    display: block;
  }
  .hide-desktop {
    display: none;
  }
}

/* ==========================================================================
   LANDSCAPE ORIENTATION
   ========================================================================== */

@media screen and (max-height: 500px) and (orientation: landscape) {

  /* Reduce hero height on landscape mobile */
  .hero,
  .hero-slider {
    min-height: 100vh;
  }

  .hero-title {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xs);
  }

  .hero-subtitle {
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
  }

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

  .page-header {
    min-height: 100vh;
    padding: var(--spacing-xl) 0;
  }
}

/* ==========================================================================
   HIGH RESOLUTION DISPLAYS
   ========================================================================== */

@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {

  /* Optimize for retina displays */
  body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  /* Sharper borders */
  .card,
  .btn,
  .form-control {
    border-width: 0.5px;
  }
}

/* ==========================================================================
   REDUCED MOTION
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {

  /* Disable animations for users who prefer reduced motion */
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ==========================================================================
   DARK MODE SUPPORT (Optional - for future implementation)
   ========================================================================== */

@media (prefers-color-scheme: dark) {

  /* Uncomment to enable dark mode support

  :root {
    --color-white: #1a1a1a;
    --color-black: #ffffff;
    --color-off-white: #2a2a2a;
    --color-secondary: #e8e8e8;
    --color-gray: #b0b0b0;
  }

  body {
    background-color: var(--color-white);
    color: var(--color-black);
  }

  .card,
  .form-control {
    background-color: #2a2a2a;
    border-color: #404040;
  }

  */
}

/* ==========================================================================
   RESPONSIVE - LEGAL PAGES & CASE STUDIES
   ========================================================================== */

@media screen and (max-width: 1024px) {

  /* Case Studies Grid */
  .case-studies-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }

  /* Stats Grid */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }

  /* Testimonials Grid */
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  /* Values Grid */
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }

  /* Cookies Table */
  .cookies-table {
    font-size: var(--font-size-xs);
  }

  .cookies-table th,
  .cookies-table td {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  /* Tabs */
  .tabs__list {
    flex-direction: column;
    gap: var(--spacing-xs);
  }

  .tabs__btn {
    width: 100%;
    text-align: left;
    border-radius: var(--radius-md);
  }

  .tabs__btn::after {
    display: none;
  }

  .tabs__btn[aria-selected="true"],
  .tabs__btn.active {
    background-color: var(--color-primary);
    color: var(--color-white);
  }
}

@media screen and (max-width: 768px) {

  /* Case Studies Grid */
  .case-studies-grid {
    grid-template-columns: 1fr;
  }

  .case-study-card__metrics {
    flex-wrap: wrap;
    justify-content: center;
  }

  .case-study-card__metric {
    min-width: 80px;
  }

  /* Stats Grid */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
  }

  .stat-card__value {
    font-size: var(--font-size-2xl);
  }

  .stat-card__label {
    font-size: var(--font-size-sm);
  }

  /* Values Grid */
  .values-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .value-card {
    padding: var(--spacing-xl);
  }

  /* Legal Content */
  .legal-content {
    padding: var(--spacing-2xl) 0;
  }

  .legal-section h2 {
    font-size: var(--font-size-xl);
  }

  .legal-section h3 {
    font-size: var(--font-size-base);
  }

  /* Cookies Table - Responsive */
  .cookies-table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .cookies-table thead {
    display: none;
  }

  .cookies-table tbody,
  .cookies-table tr,
  .cookies-table td {
    display: block;
    width: 100%;
  }

  .cookies-table tr {
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--color-gray-lighter);
    border-radius: var(--radius-md);
  }

  .cookies-table td {
    text-align: left;
    padding: var(--spacing-sm) var(--spacing-md);
    position: relative;
    padding-left: 50%;
    border-bottom: 1px solid var(--color-gray-lighter);
  }

  .cookies-table td:last-child {
    border-bottom: none;
  }

  .cookies-table td::before {
    content: attr(data-label);
    position: absolute;
    left: var(--spacing-md);
    font-weight: var(--font-weight-semibold);
    color: var(--color-secondary);
  }

  /* Cookie Settings */
  .cookie-option {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-md);
  }

  /* Testimonial */
  .testimonial-card {
    padding: var(--spacing-xl);
  }

  .testimonial-card::before {
    font-size: 50px;
  }
}

@media screen and (max-width: 480px) {

  /* Stats Grid */
  .stats-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  /* Legal Content */
  .legal-content {
    padding: var(--spacing-xl) 0;
  }

  .legal-section {
    margin-bottom: var(--spacing-xl);
  }

  .legal-list li {
    padding-left: var(--spacing-lg);
  }

  /* Case Study Cards */
  .case-study-card__content {
    padding: var(--spacing-md);
  }

  .case-study-card__title {
    font-size: var(--font-size-base);
  }

  .case-study-card__metrics {
    gap: var(--spacing-sm);
  }

  .case-study-card__metric-value {
    font-size: var(--font-size-lg);
  }

  /* Value Cards */
  .value-card__icon {
    width: 50px;
    height: 50px;
    font-size: var(--font-size-lg);
  }

  /* Testimonial */
  .testimonial-card__author {
    flex-direction: column;
    text-align: center;
  }
}

/* ==========================================================================
   BEM CLASS RESPONSIVE ALIASES
   ========================================================================== */

/* Tablet & below (1024px) */
@media screen and (max-width: 1024px) {
  .hero__title {
    font-size: var(--font-size-4xl);
  }

  .hero__subtitle {
    font-size: var(--font-size-lg);
  }

  .hero__arrow {
    width: 45px;
    height: 45px;
  }

  .hero__arrow--prev {
    left: var(--spacing-md);
  }

  .hero__arrow--next {
    right: var(--spacing-md);
  }

  .about__content {
    gap: var(--spacing-2xl);
  }

  .solutions__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
  }

  .contact__content {
    gap: var(--spacing-2xl);
  }

  .footer__content {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }
}

/* Mobile (768px) */
@media screen and (max-width: 768px) {
  .header__container {
    padding: var(--spacing-md);
  }

  .header__logo-img {
    height: 40px;
  }

  .nav__list {
    position: fixed;
    top: 0;
    left: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background-color: var(--color-white);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px var(--spacing-xl) var(--spacing-xl);
    box-shadow: var(--shadow-2xl);
    transition: left var(--transition-base);
    overflow-y: auto;
    z-index: var(--z-fixed);
  }

  .nav__list.active {
    left: 0;
  }

  .nav__item {
    width: 100%;
    border-bottom: 1px solid var(--color-gray-lighter);
  }

  .nav__link {
    padding: var(--spacing-md) 0;
    font-size: var(--font-size-lg);
    color: var(--color-secondary) !important; /* Dark text on white mobile menu background */
  }

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

  .nav__link::after {
    display: none;
  }

  .nav__link--cta {
    margin-top: var(--spacing-lg);
    text-align: center;
  }

  .nav__toggle {
    display: flex;
  }

  .hero {
    min-height: 80vh;
  }

  .hero__slider {
    height: 80vh;
  }

  .hero__title {
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
  }

  .hero__subtitle {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-xl);
  }

  .hero__arrow {
    width: 40px;
    height: 40px;
  }

  .hero__arrow--prev {
    left: var(--spacing-sm);
  }

  .hero__arrow--next {
    right: var(--spacing-sm);
  }

  .hero__dots {
    bottom: var(--spacing-xl);
  }

  .about__content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .about__text {
    order: 1;
    padding-right: 0;
  }

  .about__media {
    order: 2;
  }

  .solutions__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
  }

  .clients__track {
    gap: var(--spacing-xl);
  }

  .contact__content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

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

  .footer__content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    text-align: center;
  }

  .footer__column--brand {
    padding-right: 0;
  }
}

/* Small mobile (480px) */
@media screen and (max-width: 480px) {
  .hero__container {
    padding: 0 var(--spacing-md);
  }

  .hero__title {
    font-size: var(--font-size-2xl);
  }

  .hero__subtitle {
    font-size: var(--font-size-sm);
  }

  .hero__arrow {
    display: none;
  }

  .about,
  .solutions,
  .clients,
  .contact {
    padding: var(--spacing-2xl) 0;
  }

  .solution-card__icon {
    width: 60px;
    height: 60px;
  }

  .solution-card__icon img {
    width: 30px;
    height: 30px;
  }
}

/* ==========================================================================
   PAGE HERO, TABS, TEAM, CASES - RESPONSIVE
   ========================================================================== */

/* Tablet & below (1024px) */
@media screen and (max-width: 1024px) {
  .page-hero {
    min-height: 300px;
    padding: var(--spacing-3xl) 0;
  }

  .page-hero__title {
    font-size: var(--font-size-3xl);
  }

  .tabs__nav {
    gap: var(--spacing-xs);
    padding: var(--spacing-sm);
  }

  .tabs__button {
    min-width: auto;
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .tabs__text {
    font-size: var(--font-size-xs);
  }

  .solution-detail {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

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

  .team-members {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
  }

  .case-studies-grid__items {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }

  .case-studies-stats__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }

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

  .values__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
  }
}

/* Mobile (768px) */
@media screen and (max-width: 768px) {
  .page-hero {
    min-height: 250px;
    margin-top: 60px;
    padding: var(--spacing-2xl) 0;
  }

  .page-hero__title {
    font-size: var(--font-size-2xl);
  }

  .page-hero__subtitle {
    font-size: var(--font-size-base);
  }

  .tabs__nav {
    flex-direction: column;
    border-radius: var(--radius-lg);
  }

  .tabs__button {
    flex-direction: row;
    justify-content: flex-start;
    width: 100%;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
  }

  .tabs__icon {
    font-size: var(--font-size-xl);
  }

  .solution-detail__features {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .solution-detail__cta {
    flex-direction: column;
  }

  .solution-detail__cta .btn {
    width: 100%;
    text-align: center;
  }

  .team-members {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
  }

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

  .team-card__name {
    font-size: var(--font-size-base);
  }

  .team-card__position {
    font-size: var(--font-size-xs);
  }

  .case-studies-grid__items {
    grid-template-columns: 1fr;
  }

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

  .cta-section {
    padding: var(--spacing-3xl) 0;
  }

  .cta-section__title {
    font-size: var(--font-size-2xl);
  }

  .cta-section__buttons {
    flex-direction: column;
  }

  .cta-section__buttons .btn {
    width: 100%;
  }

  .team-intro,
  .team-grid,
  .values,
  .case-studies-intro,
  .case-studies-grid,
  .case-studies-stats,
  .testimonials {
    padding: var(--spacing-3xl) 0;
  }
}

/* Small mobile (480px) */
@media screen and (max-width: 480px) {
  .page-hero {
    min-height: 200px;
    padding: var(--spacing-xl) 0;
  }

  .page-hero__title {
    font-size: var(--font-size-xl);
  }

  .breadcrumb__list {
    flex-wrap: wrap;
    gap: var(--spacing-xs);
  }

  .breadcrumb__item {
    font-size: var(--font-size-xs);
  }

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

  .case-studies-stats__grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .values__grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

  .solution-detail__title {
    font-size: var(--font-size-2xl);
  }

  .solution-detail__intro {
    font-size: var(--font-size-base);
  }

  .feature-card {
    padding: var(--spacing-md);
  }
}