/**
 * Sakarya Klima Servisi - Components CSS
 * Rich, WOW aesthetics, interactive widgets, responsive layouts.
 */

/* ==========================================================================
   1. Header & Navigation
   ========================================================================== */
.top-bar {
    background-color: var(--color-secondary);
    color: #94a3b8;
    font-size: var(--font-size-xs);
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-2);
}

.top-bar-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
    flex-wrap: wrap;
}

.top-bar-item {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: #cbd5e1;
}

.top-bar-item svg {
    width: 14px;
    height: 14px;
    color: var(--color-primary);
}

.site-header {
    background-color: #ffffff;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
    gap: var(--spacing-3);
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    text-decoration: none;
    flex-shrink: 0;
}

.logo-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    box-shadow: 0 4px 10px rgba(2, 132, 199, 0.3);
    flex-shrink: 0;
}

.logo-icon svg {
    width: 26px;
    height: 26px;
}

.logo-text {
    display: flex;
    flex-direction: column;
    white-space: nowrap;
}

.logo-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-secondary);
    line-height: 1.1;
    letter-spacing: -0.03em;
}

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

.logo-sub {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-text-muted);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* Nav Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    flex-wrap: nowrap;
    white-space: nowrap;
}

.nav-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    padding: 0.5rem 0.65rem;
    color: var(--color-secondary);
    font-weight: 600;
    font-size: 0.92rem;
    white-space: nowrap;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    line-height: 1;
    text-align: center;
}

.nav-link svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    transition: transform var(--transition-fast);
}

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

.nav-dropdown:hover .nav-link svg {
    transform: rotate(180deg);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    flex-shrink: 0;
}

/* Dropdown */
.nav-dropdown {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 260px;
    background-color: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-2);
    display: none;
    flex-direction: column;
    gap: 2px;
    z-index: 100;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
    display: flex;
}

.dropdown-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: 0.55rem 0.85rem;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-secondary);
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast);
}

.dropdown-link:hover {
    background-color: var(--color-primary-light);
    color: var(--color-primary-dark);
}

.dropdown-link-desc {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

/* ==========================================================================
   2. Buttons & Badges
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: 0.75rem 1.4rem;
    font-size: var(--font-size-sm);
    font-weight: 700;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    text-align: center;
    white-space: nowrap;
    min-height: 48px; /* Touch target */
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #ffffff !important;
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(2, 132, 199, 0.45);
}

.btn-accent {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
    color: #ffffff !important;
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.35);
}

.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(249, 115, 22, 0.45);
}

.btn-whatsapp {
    background: linear-gradient(135deg, #16a34a, #15803d);
    color: #ffffff !important;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(22, 163, 74, 0.35);
}

.btn-whatsapp:hover {
    background: linear-gradient(135deg, #15803d, #166534);
    transform: translateY(-2px);
}

.btn-outline {
    border: 2px solid var(--color-primary-dark);
    color: var(--color-primary-dark);
    font-weight: 700;
    background-color: transparent;
}

.btn-outline:hover {
    background-color: var(--color-primary-dark);
    color: #ffffff;
}

.btn-white {
    background-color: #ffffff;
    color: var(--color-secondary);
    box-shadow: var(--shadow-md);
}

.btn-white:hover {
    background-color: #f1f5f9;
    transform: translateY(-2px);
}

.btn-sm {
    padding: 0.45rem 0.9rem;
    font-size: var(--font-size-xs);
    min-height: 38px;
}

.btn-lg {
    padding: 0.95rem 1.8rem;
    font-size: var(--font-size-base);
    min-height: 52px;
}

.btn-group-row {
    display: flex;
    gap: var(--spacing-3);
    align-items: center;
    width: 100%;
}

.btn-group-row .btn {
    flex: 1 1 0;
    min-width: 0;
    padding-left: 0.75rem;
    padding-right: 0.75rem;
    text-align: center;
    justify-content: center;
    white-space: nowrap;
}

.btn-block {
    width: 100%;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.65rem;
    font-size: var(--font-size-xs);
    font-weight: 700;
    border-radius: var(--radius-full);
}

.badge-primary { background-color: var(--color-primary-light); color: var(--color-primary-dark); }
.badge-accent { background-color: #ffedd5; color: #c2410c; }
.badge-success { background-color: #dcfce7; color: #15803d; }

/* ==========================================================================
   3. Hero Section
   ========================================================================== */
.hero-section {
    position: relative;
    background: linear-gradient(135deg, #091a2e 0%, #0f2744 50%, #034b73 100%);
    color: #ffffff;
    padding: var(--spacing-16) 0 var(--spacing-20);
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.15) 0%, rgba(0, 0, 0, 0) 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--spacing-12);
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    color: #ffffff;
    margin-bottom: var(--spacing-5);
    font-size: clamp(2rem, 4.5vw, 3.1rem);
    line-height: 1.15;
}

.hero-content h1 .highlight {
    background: linear-gradient(90deg, #38bdf8, #67e8f9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: #cbd5e1;
    margin-bottom: var(--spacing-8);
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-8);
}

.hero-trust-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-6);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding-top: var(--spacing-6);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    font-size: var(--font-size-sm);
    color: #e2e8f0;
}

.trust-item svg {
    color: #38bdf8;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* ==========================================================================
   4. Cards & Grid Components
   ========================================================================== */
.card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-6);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    position: relative;
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-light);
}

/* Equal Height Cards in Multi-Column Grids */
.grid-cols-2 > .card,
.grid-cols-3 > .card,
.grid-cols-4 > .card,
.card-equal-height {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.grid-cols-2 > .card > p,
.grid-cols-3 > .card > p,
.grid-cols-4 > .card > p,
.card-equal-height > p {
    flex-grow: 1;
}

/* 2-Column Content + Sidebar Grid */
.content-sidebar-grid {
    display: grid;
    grid-template-columns: 1.8fr 1.2fr;
    gap: var(--spacing-10);
    align-items: start;
}

.service-sidebar,
.district-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

@media (max-width: 991px) {
    .content-sidebar-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-8);
    }
}

/* Card Accent Indicators (Safe with Border-Radius & Clean Geometry) */
.card-accent-top {
    position: relative;
    overflow: hidden;
}

.card-accent-top::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--card-accent-color, var(--color-primary));
}

.card-accent-left {
    position: relative;
    overflow: hidden;
}

.card-accent-left::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 4px;
    background: var(--card-accent-color, var(--color-primary));
}

.card-accent-primary { --card-accent-color: var(--color-primary); }
.card-accent-accent { --card-accent-color: var(--color-accent); }
.card-accent-success { --card-accent-color: var(--color-success); }
.card-accent-whatsapp { --card-accent-color: var(--color-whatsapp); }

/* Modern Contact Phone Card */
.contact-phone-card {
    background: #ffffff;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-6);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.contact-phone-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
    border-color: var(--card-accent-color, var(--color-primary));
}

.contact-phone-card .card-top-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-3);
}

.contact-phone-card .card-icon-badge {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--card-tint-bg, var(--color-primary-light));
    color: var(--card-accent-color, var(--color-primary));
}

.contact-phone-card .card-icon-badge svg {
    width: 22px;
    height: 22px;
}

.contact-phone-card .phone-title {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
}

.contact-phone-card .phone-number {
    font-size: clamp(1.25rem, 2.5vw, 1.55rem);
    font-weight: 800;
    color: var(--card-accent-color, var(--color-primary-dark));
    line-height: 1.2;
    margin: var(--spacing-2) 0;
    display: block;
    letter-spacing: -0.02em;
}

.contact-phone-card .phone-sub {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}

.contact-phone-card.primary {
    --card-accent-color: #0284c7;
    --card-tint-bg: #e0f2fe;
}

.contact-phone-card.whatsapp {
    --card-accent-color: #16a34a;
    --card-tint-bg: #dcfce7;
}

/* Info Box & Item List */
.info-box {
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-6);
    box-shadow: var(--shadow-sm);
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-4);
    padding: var(--spacing-3) 0;
    border-bottom: 1px dashed var(--color-border);
}

.info-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.info-item-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--color-primary-light);
    color: var(--color-primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.info-item-icon svg {
    width: 18px;
    height: 18px;
}

.info-item-content {
    flex-grow: 1;
}

.info-item-title {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 3px;
    letter-spacing: 0.04em;
}

.info-item-value {
    font-size: 0.98rem;
    color: var(--color-secondary);
    font-weight: 600;
    line-height: 1.5;
}

/* Feature & Service Icon Box */
.service-card-icon,
.feature-icon-box {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-4);
    flex-shrink: 0;
}

.service-card-icon svg,
.feature-icon-box svg {
    width: 26px;
    height: 26px;
}

/* Service Card */
.service-card {
    background-color: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary-light);
}

.service-card-thumb {
    width: 100%;
    height: 185px;
    overflow: hidden;
    position: relative;
    background-color: var(--color-bg-alt);
}

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

.service-card:hover .service-card-thumb img {
    transform: scale(1.06);
}

.service-card-body {
    padding: var(--spacing-6);
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.service-card-body h3 {
    font-size: 1.18rem;
    margin-bottom: var(--spacing-2);
    color: var(--color-secondary);
}

.service-card-body p {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    flex-grow: 1;
    margin-bottom: var(--spacing-4);
    line-height: 1.6;
}

.service-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-4);
    margin-top: auto;
}

.service-link {
    color: var(--color-primary-dark);
    font-size: var(--font-size-sm);
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.service-link:hover {
    color: #082f49;
}

/* District Hub Badges Grid */
.districts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: var(--spacing-4);
}

.district-item {
    background-color: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-4) var(--spacing-5);
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all var(--transition-fast);
    min-height: 54px;
}

.district-item:hover {
    border-color: var(--color-primary);
    background-color: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.district-item-name {
    font-weight: 700;
    color: var(--color-secondary);
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}

.district-item-badge {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.2rem 0.6rem;
    background-color: #e2e8f0;
    border-radius: var(--radius-full);
    color: #1e293b;
    white-space: nowrap;
}

.district-item.central {
    border-left: 4px solid var(--color-primary);
}

/* Brands Grid */
.brands-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-5);
}

.brand-card {
    background-color: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-6);
    text-align: center;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
    justify-content: space-between;
}

.brand-card > p {
    flex-grow: 1;
}

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

.brand-logo-badge {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: -0.03em;
    color: var(--color-secondary);
    background-color: var(--color-bg-alt);
    width: 100%;
    padding: 1.2rem 0;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-4);
}

/* ==========================================================================
   5. Lead Form & BTU Calculator
   ========================================================================== */
.form-card {
    background: #ffffff;
    border-radius: var(--radius-xl);
    padding: var(--spacing-8);
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(2, 132, 199, 0.15);
}

.form-group {
    margin-bottom: var(--spacing-4);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 0.35rem;
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: var(--font-size-sm);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: #ffffff;
    color: var(--color-text-main);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

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

/* BTU Calculator Box */
.btu-calculator-box {
    background: linear-gradient(135deg, #ffffff 0%, #f0f9ff 100%);
    border: 2px solid #bae6fd;
    border-radius: var(--radius-xl);
    padding: var(--spacing-8);
    box-shadow: var(--shadow-lg);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.btu-result-display {
    background: linear-gradient(135deg, var(--color-secondary), #034b73);
    color: #ffffff;
    border-radius: var(--radius-xl);
    padding: var(--spacing-8);
    text-align: center;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: var(--shadow-xl);
}

.btu-value {
    font-size: 2.25rem;
    font-weight: 800;
    color: #38bdf8;
    line-height: 1;
    margin: var(--spacing-2) 0;
}

/* ==========================================================================
   6. FAQ Accordion
   ========================================================================== */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--transition-fast);
}

.faq-item.active {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.faq-question {
    width: 100%;
    padding: var(--spacing-5);
    text-align: left;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-secondary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-4);
    background: none;
    cursor: pointer;
}

.faq-question svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform var(--transition-base);
    color: var(--color-primary);
}

.faq-item.active .faq-question svg {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 var(--spacing-5) var(--spacing-5);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: 1.7;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

/* ==========================================================================
   7. Reviews & Ratings
   ========================================================================== */
.review-card {
    background-color: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-6);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.review-stars {
    color: #f59e0b;
    display: flex;
    gap: 2px;
    margin-bottom: var(--spacing-3);
}

.review-comment {
    font-size: var(--font-size-sm);
    color: var(--color-text-main);
    flex-grow: 1;
    margin-bottom: var(--spacing-4);
    font-style: italic;
}

.review-author {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-3);
    font-size: var(--font-size-xs);
}

.author-name {
    font-weight: 700;
    color: var(--color-secondary);
}

.author-location {
    color: #475569;
    font-size: 0.85rem;
}

/* ==========================================================================
   8. Footer
   ========================================================================== */
.site-footer {
    background-color: #0b1324;
    color: #94a3b8;
    font-size: var(--font-size-sm);
    padding-top: var(--spacing-16);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: var(--spacing-10);
    margin-bottom: var(--spacing-12);
}

.footer-col h3,
.footer-col h4 {
    color: #ffffff;
    font-size: 1.1rem;
    margin-bottom: var(--spacing-5);
    position: relative;
    padding-bottom: var(--spacing-2);
}

.footer-col h3::after,
.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 32px;
    height: 2px;
    background-color: var(--color-primary);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
}

.footer-links a {
    color: #94a3b8;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: #ffffff;
    padding-left: 4px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-3);
    color: #cbd5e1;
}

.footer-contact-item svg {
    color: var(--color-primary);
    width: 18px;
    height: 18px;
    margin-top: 3px;
    flex-shrink: 0;
}

.footer-bottom {
    background-color: #070d19;
    padding: var(--spacing-6) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    font-size: var(--font-size-xs);
    color: #64748b;
}

.footer-bottom .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-3);
}

/* ==========================================================================
   9. Mobile Sticky Action Bar (Critical Conversion Tool)
   ========================================================================== */
.fixed-mobile-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 64px;
    background-color: #ffffff;
    box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.12);
    display: none;
    z-index: 9999;
    padding: 8px 12px;
    border-top: 1px solid #e2e8f0;
}

@media (max-width: 991px) {
    .fixed-mobile-bar {
        display: flex;
        gap: 10px;
    }
}

.mobile-bar-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: var(--radius-md);
    text-decoration: none;
    color: #ffffff !important;
    height: 100%;
    min-height: 48px; /* 48px standard touch target */
}

.mobile-bar-btn.btn-call {
    background: linear-gradient(135deg, #0284c7, #0369a1);
    box-shadow: 0 3px 8px rgba(2, 132, 199, 0.4);
}

.mobile-bar-btn.btn-wa {
    background: linear-gradient(135deg, #25D366, #128C7E);
    box-shadow: 0 3px 8px rgba(37, 211, 102, 0.4);
}

.mobile-bar-btn svg {
    width: 20px;
    height: 20px;
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    background-color: #ffffff;
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    box-shadow: var(--shadow-xl);
    border-left: 4px solid var(--color-primary);
    font-size: var(--font-size-sm);
    color: var(--color-secondary);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideIn 0.3s ease-out;
    max-width: 380px;
}

.toast.toast-success { border-left-color: var(--color-success); }
.toast.toast-error { border-left-color: var(--color-danger); }

@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}