/**
 * PP999 Main Stylesheet
 * Ported from Next.js globals.css - Plain CSS (no Tailwind)
 * Color system: Primary Red #C41E3A, Secondary Blue #1E3A8A
 * Fonts: Kanit + Bebas Neue
 */

/* ============================================================================
   RESET & BASE STYLES
   ============================================================================ */

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: var(--text-base);
    font-weight: 400;
    line-height: 1.7;
    color: var(--color-text-body);
    background-color: #FFFFFF;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

::selection {
    background: rgba(30, 58, 138, 0.15);
    color: var(--color-secondary);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--color-gray-300);
    border-radius: 9999px;
    transition: background 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-secondary);
}

/* ============================================================================
   TYPOGRAPHY HIERARCHY
   ============================================================================ */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--color-text-heading);
    margin-bottom: var(--space-4);
}

h1 {
    font-size: var(--text-4xl);
    line-height: 1.1;
}

h2 {
    font-size: var(--text-3xl);
    line-height: 1.15;
}

h3 {
    font-size: var(--text-xl);
    line-height: 1.2;
}

h4 { font-size: var(--text-lg); }
h5 { font-size: var(--text-base); }
h6 { font-size: var(--text-sm); }

p {
    margin-bottom: var(--space-4);
}

/* Responsive Typography */
@media (min-width: 768px) {
    h1 { font-size: var(--text-5xl); }
    h2 { font-size: var(--text-4xl); }
    h3 { font-size: var(--text-2xl); }
}

@media (min-width: 1024px) {
    h1 { font-size: var(--text-6xl); }
    h2 { font-size: var(--text-5xl); }
    h3 { font-size: var(--text-3xl); }
}

/* Focus States */
:focus-visible {
    outline: none;
    box-shadow: 0 0 0 2px #FFFFFF, 0 0 0 4px rgba(30, 58, 138, 0.5);
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ============================================================================
   IMAGES
   ============================================================================ */

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

/* ============================================================================
   LINKS
   ============================================================================ */

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

a:hover {
    color: var(--color-primary-600);
}

/* ============================================================================
   CONTAINERS
   ============================================================================ */

.container-custom {
    width: 100%;
    max-width: 1280px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
}

.container-wide {
    width: 100%;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
}

@media (min-width: 640px) {
    .container-custom,
    .container-wide {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }
}

@media (min-width: 1024px) {
    .container-custom,
    .container-wide {
        padding-left: 2rem;
        padding-right: 2rem;
    }
}

/* ============================================================================
   SECTION SPACING
   ============================================================================ */

.section-padding {
    padding-top: var(--section-padding);
    padding-bottom: var(--section-padding);
}

/* ============================================================================
   CARDS
   ============================================================================ */

.card {
    background: #FFFFFF;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-gray-100);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: var(--color-gray-200);
}

.card-service {
    background: #FFFFFF;
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-gray-100);
    transition: all 0.3s ease;
}

.card-service:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-6px);
    border-color: var(--color-primary-200);
}

.card-portfolio {
    background: #FFFFFF;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

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

.card-premium {
    background: #FFFFFF;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    border: 1px solid var(--color-gray-100);
    box-shadow: var(--shadow-card-sm);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-premium:hover {
    box-shadow: var(--shadow-card-xl);
    transform: translateY(-6px);
    border-color: rgba(196, 30, 58, 0.2);
}

.card-interactive {
    background: #FFFFFF;
    border-radius: var(--radius-2xl);
    cursor: pointer;
    box-shadow: var(--shadow-card-sm);
    border: 1px solid var(--color-gray-100);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-interactive:hover {
    box-shadow: var(--shadow-card-xl);
    transform: translateY(-4px) scale(1.01);
    border-color: var(--color-primary-200);
}

.card-glass {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-2xl);
}

/* ============================================================================
   BUTTONS
   ============================================================================ */

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: var(--text-base);
    color: #FFFFFF;
    border-radius: var(--radius-lg);
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
    background: var(--color-primary);
    box-shadow: var(--shadow-primary);
    text-decoration: none;
}

.btn-primary:hover {
    background: var(--color-primary-600);
    box-shadow: 0 6px 20px rgba(196, 30, 58, 0.35);
    transform: translateY(-2px);
    color: #FFFFFF;
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: var(--text-base);
    color: #FFFFFF;
    border-radius: var(--radius-lg);
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
    background: var(--color-secondary);
    box-shadow: var(--shadow-secondary);
    text-decoration: none;
}

.btn-secondary:hover {
    background: var(--color-secondary-600);
    box-shadow: 0 6px 20px rgba(30, 58, 138, 0.3);
    transform: translateY(-2px);
    color: #FFFFFF;
}

.btn-outline-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: var(--text-base);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    background: transparent;
    text-decoration: none;
}

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

.btn-outline-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: var(--text-base);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--color-secondary);
    border: 2px solid var(--color-secondary);
    background: transparent;
    text-decoration: none;
}

.btn-outline-secondary:hover {
    background: var(--color-secondary);
    color: #FFFFFF;
    box-shadow: var(--shadow-secondary);
    transform: translateY(-2px);
}

.btn-white {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: var(--text-base);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.3s ease;
    background: #FFFFFF;
    color: var(--color-secondary);
    border: none;
    text-decoration: none;
}

.btn-white:hover {
    background: var(--color-gray-100);
    transform: translateY(-2px);
}

.btn-outline-white {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: var(--text-base);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.3s ease;
    color: #FFFFFF;
    border: 2px solid #FFFFFF;
    background: transparent;
    text-decoration: none;
}

.btn-outline-white:hover {
    background: #FFFFFF;
    color: var(--color-secondary);
}

/* Button - LINE */
.btn-line {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: var(--text-base);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.3s ease;
    background: #00B900;
    color: #FFFFFF;
    border: none;
    text-decoration: none;
}

.btn-line:hover {
    background: #00A000;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 185, 0, 0.35);
    color: #FFFFFF;
}

/* Button sizes */
.btn-sm {
    padding: 0.5rem 1rem;
    font-size: var(--text-sm);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: var(--text-lg);
}

/* ============================================================================
   BADGES
   ============================================================================ */

.badge-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.75rem;
    font-size: var(--text-sm);
    font-weight: 500;
    border-radius: 9999px;
    background: var(--color-primary-50);
    color: var(--color-primary);
}

.badge-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.75rem;
    font-size: var(--text-sm);
    font-weight: 500;
    border-radius: 9999px;
    background: var(--color-secondary-50);
    color: var(--color-secondary);
}

/* ============================================================================
   FORM ELEMENTS
   ============================================================================ */

.input {
    width: 100%;
    padding: 0.75rem 1rem;
    background: #FFFFFF;
    border-radius: var(--radius-lg);
    color: var(--color-gray-800);
    transition: all 0.3s ease;
    border: 1px solid var(--color-gray-200);
    font-family: var(--font-sans);
    font-size: var(--text-base);
}

.input::placeholder {
    color: var(--color-gray-400);
}

.input:focus {
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
    outline: none;
}

.textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    background: #FFFFFF;
    border-radius: var(--radius-lg);
    color: var(--color-gray-800);
    transition: all 0.3s ease;
    resize: none;
    border: 1px solid var(--color-gray-200);
    font-family: var(--font-sans);
    font-size: var(--text-base);
}

.textarea:focus {
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
    outline: none;
}

/* ============================================================================
   SECTION TITLES
   ============================================================================ */

.section-title {
    font-size: var(--text-3xl);
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--color-text-heading);
}

@media (min-width: 768px) {
    .section-title {
        font-size: var(--text-4xl);
    }
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--color-gray-500);
    max-width: 42rem;
    line-height: 1.7;
}

/* ============================================================================
   DECORATIVE LINES
   ============================================================================ */

.accent-line {
    height: 0.25rem;
    width: 4rem;
    border-radius: 9999px;
    background: var(--color-primary);
}

.accent-line-red {
    height: 0.25rem;
    width: 4rem;
    border-radius: 9999px;
    background: var(--color-primary);
}

.accent-line-blue {
    height: 0.25rem;
    width: 4rem;
    border-radius: 9999px;
    background: var(--color-secondary);
}

/* ============================================================================
   TEXT COLORS
   ============================================================================ */

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

.text-secondary {
    color: var(--color-text-body);
}

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

/* ============================================================================
   ICON BOXES
   ============================================================================ */

.icon-box {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.5rem;
    height: 3.5rem;
    border-radius: var(--radius-xl);
    background: var(--color-secondary-50);
    color: var(--color-secondary);
    transition: all 0.3s ease;
}

.icon-box-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.5rem;
    height: 3.5rem;
    border-radius: var(--radius-xl);
    background: var(--color-primary-50);
    color: var(--color-primary);
    transition: all 0.3s ease;
}

/* ============================================================================
   STATS
   ============================================================================ */

.stat-number {
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--color-primary);
}

@media (min-width: 768px) {
    .stat-number {
        font-size: var(--text-5xl);
    }
}

.stat-number-blue {
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--color-secondary);
}

@media (min-width: 768px) {
    .stat-number-blue {
        font-size: var(--text-5xl);
    }
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
    margin-top: 0.25rem;
}

/* ============================================================================
   SECTION BACKGROUNDS
   ============================================================================ */

.section-bg-white {
    background-color: #FFFFFF;
}

.section-bg-light {
    background-color: var(--color-gray-50);
}

.section-bg-muted {
    background: linear-gradient(180deg, #F5F7FA 0%, #FAFBFC 100%);
}

.section-bg-pattern-dots {
    background-color: var(--color-gray-50);
    background-image: var(--pattern-dots);
}

.section-bg-pattern-grid {
    background-color: #FAFBFC;
    background-image: var(--pattern-grid);
}

.section-bg-gradient-subtle {
    background: linear-gradient(135deg, #FAFBFC 0%, #F0F2F5 50%, #FAFBFC 100%);
}

.section-bg-gradient-primary {
    background: linear-gradient(135deg, var(--color-primary-50) 0%, #FFFFFF 50%, var(--color-secondary-50) 100%);
}

.section-bg-dark {
    background: var(--color-secondary);
}

.section-bg-dark-gradient {
    background: linear-gradient(135deg, var(--color-secondary-900) 0%, var(--color-secondary) 100%);
}

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

.bg-dark {
    background: var(--color-bg-dark);
}

.bg-gradient-subtle {
    background: var(--color-bg-light);
}

/* ============================================================================
   SECTION DIVIDERS
   ============================================================================ */

.section-divider-wave-top {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    overflow: hidden;
    pointer-events: none;
}

.section-divider-wave-top::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 1200 120' xmlns='http://www.w3.org/2000/svg' preserveAspectRatio='none'%3E%3Cpath d='M321.39,56.44c58-10.79,114.16-30.13,172-41.86,82.39-16.72,168.19-17.73,250.45-.39C823.78,31,906.67,72,985.66,92.83c70.05,18.48,146.53,26.09,214.34,3V120H0V95.8C59.71,118.11,143.53,111.44,221.36,91.92c51.82-13.05,100.37-33.76,100.03-35.48Z' fill='%23FFFFFF'/%3E%3C/svg%3E") no-repeat center bottom;
    background-size: 100% 100%;
}

.section-divider-wave-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    overflow: hidden;
    pointer-events: none;
}

.section-divider-wave-bottom::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 1200 120' xmlns='http://www.w3.org/2000/svg' preserveAspectRatio='none'%3E%3Cpath d='M321.39,56.44c58-10.79,114.16-30.13,172-41.86,82.39-16.72,168.19-17.73,250.45-.39C823.78,31,906.67,72,985.66,92.83c70.05,18.48,146.53,26.09,214.34,3V0H0V24.2C59.71,1.89,143.53,8.56,221.36,28.08c51.82,13.05,100.37,33.76,100.03,35.48Z' fill='%23FFFFFF'/%3E%3C/svg%3E") no-repeat center top;
    background-size: 100% 100%;
}

.section-divider-curve {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 80px;
    overflow: hidden;
    pointer-events: none;
}

.section-divider-curve::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 1200 120' xmlns='http://www.w3.org/2000/svg' preserveAspectRatio='none'%3E%3Cpath d='M0,0 L0,60 Q600,120 1200,60 L1200,0 Z' fill='%23FFFFFF'/%3E%3C/svg%3E") no-repeat center bottom;
    background-size: 100% 100%;
}

/* ============================================================================
   IMAGE OVERLAYS
   ============================================================================ */

.image-overlay-bottom {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.2) 40%, transparent 100%);
}

.image-overlay-subtle {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.5) 0%, rgba(0,0,0,0.1) 50%, transparent 100%);
}

/* ============================================================================
   TRUST BADGES
   ============================================================================ */

.trust-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border: 1px solid var(--color-gray-100);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.trust-badge-icon {
    width: 2rem;
    height: 2rem;
    border-radius: 9999px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-secondary-50);
    color: var(--color-secondary);
}

/* ============================================================================
   STAT CARDS
   ============================================================================ */

.stat-card {
    flex: 1;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border: 1px solid var(--color-gray-100);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.stat-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.stat-card-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.75rem;
}

/* ============================================================================
   UTILITY CLASSES
   ============================================================================ */

/* Hide scrollbar */
.scrollbar-hide {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.scrollbar-hide::-webkit-scrollbar {
    display: none;
}

/* Text balance */
.text-balance {
    text-wrap: balance;
}

/* Animation Classes */
.animate-fade-up {
    animation: fadeUp 0.6s ease-out forwards;
    opacity: 0;
}

.animate-fade-in {
    animation: fadeIn 0.4s ease-out forwards;
    opacity: 0;
}

.animate-slide-left {
    animation: slideInLeft 0.6s ease-out forwards;
    opacity: 0;
}

.animate-slide-right {
    animation: slideInRight 0.6s ease-out forwards;
    opacity: 0;
}

.animate-scale-in {
    animation: scaleIn 0.5s ease-out forwards;
    opacity: 0;
}

/* Stagger Delays */
.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }
.delay-400 { animation-delay: 400ms; }
.delay-500 { animation-delay: 500ms; }

/* Hover Effects */
.hover-lift {
    transition: transform 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-4px);
}

/* Solid Backgrounds */
.gradient-primary {
    background: var(--color-primary);
}

.gradient-secondary {
    background: var(--color-secondary);
}

/* Transition */
.transition-smooth {
    transition: all 0.3s ease;
}

/* Scroll animation on-scroll */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity var(--duration-slow) var(--ease-smooth),
                transform var(--duration-slow) var(--ease-smooth);
}

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

/* Stagger children */
.stagger-children > *:nth-child(1) { transition-delay: 0ms; }
.stagger-children > *:nth-child(2) { transition-delay: 100ms; }
.stagger-children > *:nth-child(3) { transition-delay: 200ms; }
.stagger-children > *:nth-child(4) { transition-delay: 300ms; }
.stagger-children > *:nth-child(5) { transition-delay: 400ms; }
.stagger-children > *:nth-child(6) { transition-delay: 500ms; }

/* ============================================================================
   DISPLAY UTILITIES
   ============================================================================ */

.d-none { display: none !important; }
.d-block { display: block !important; }
.d-flex { display: flex !important; }
.d-grid { display: grid !important; }

/* Flexbox */
.flex-row { flex-direction: row; }
.flex-column { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.align-items-center { align-items: center; }
.align-items-start { align-items: flex-start; }
.align-items-end { align-items: flex-end; }
.justify-content-center { justify-content: center; }
.justify-content-between { justify-content: space-between; }
.justify-content-end { justify-content: flex-end; }
.gap-2 { gap: var(--space-2); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

/* Text Alignment */
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }

/* Margins */
.mt-auto { margin-top: auto; }
.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: var(--space-4); }
.mb-8 { margin-bottom: var(--space-8); }

/* Screen Reader Only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

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

@media (max-width: 768px) {
    .container-custom,
    .container-wide {
        padding-left: 1rem;
        padding-right: 1rem;
    }
}

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

@media print {
    .btn-primary,
    .btn-secondary,
    .btn-outline-primary,
    .btn-outline-secondary,
    .btn-white,
    .btn-outline-white,
    .btn-line,
    .lang-switcher {
        display: none !important;
    }
}