/* ==========================================================================
   SKS GROUP — Official Theme Stylesheet
   Minimal Dark Design with Signature Brand Yellow Accent (#F9C101)
   ========================================================================== */

:root {
    --sks-yellow: #F9C101;
    --sks-yellow-hover: #ffd438;
    --sks-yellow-dim: rgba(249, 193, 1, 0.12);
    --sks-yellow-glow: rgba(249, 193, 1, 0.35);

    --sks-bg-deep: #090A0D;
    --sks-bg-surface: #101217;
    --sks-bg-card: #161820;
    --sks-bg-card-hover: #1c202a;
    --sks-bg-glass: rgba(16, 18, 23, 0.85);

    --sks-border: #232733;
    --sks-border-light: #323847;
    --sks-border-yellow: rgba(249, 193, 1, 0.4);

    --sks-text-primary: #FFFFFF;
    --sks-text-secondary: #E2E8F0;
    --sks-text-muted: #94A3B8;
    --sks-text-dark: #090A0D;

    --sks-font-heading: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --sks-font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    --sks-radius-sm: 6px;
    --sks-radius-md: 10px;
    --sks-radius-lg: 16px;
    --sks-radius-xl: 24px;

    --sks-transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    --sks-shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
    --sks-shadow-yellow: 0 0 25px rgba(249, 193, 1, 0.3);
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body.sks-dark-body {
    background-color: var(--sks-bg-deep);
    color: var(--sks-text-secondary);
    font-family: var(--sks-font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

button, input, select, textarea {
    font-family: inherit;
}

.sks-container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ==========================================================================
   Typography & Shared Elements
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--sks-font-heading);
    color: var(--sks-text-primary);
    font-weight: 700;
    line-height: 1.2;
}

.sks-highlight-yellow {
    color: var(--sks-yellow);
    text-shadow: 0 0 20px rgba(249, 193, 1, 0.3);
}

.sks-badge-pill {
    display: inline-flex;
    align-items: center;
    background: var(--sks-yellow);
    color: var(--sks-text-dark);
    font-family: var(--sks-font-heading);
    font-weight: 800;
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    padding: 3px 10px;
    border-radius: 4px;
    text-transform: uppercase;
}

.sks-section-tag {
    display: inline-block;
    color: var(--sks-yellow);
    font-family: var(--sks-font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.sks-section-title {
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

.sks-section-sub {
    color: var(--sks-text-muted);
    font-size: 1.05rem;
    max-width: 640px;
}

.sks-text-center {
    text-align: center;
}
.sks-text-center .sks-section-sub {
    margin-left: auto;
    margin-right: auto;
}

.sks-section {
    padding: 96px 0;
    position: relative;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.sks-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--sks-font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    padding: 12px 24px;
    border-radius: var(--sks-radius-sm);
    cursor: pointer;
    border: none;
    transition: var(--sks-transition);
    white-space: nowrap;
}

.sks-btn-primary {
    background: var(--sks-yellow);
    color: var(--sks-text-dark);
    box-shadow: 0 4px 14px rgba(249, 193, 1, 0.25);
}
.sks-btn-primary:hover {
    background: var(--sks-yellow-hover);
    box-shadow: var(--sks-shadow-yellow);
    transform: translateY(-2px);
}

.sks-btn-outline {
    background: transparent;
    color: var(--sks-text-primary);
    border: 1px solid var(--sks-border-light);
}
.sks-btn-outline:hover {
    border-color: var(--sks-yellow);
    color: var(--sks-yellow);
    background: var(--sks-yellow-dim);
    transform: translateY(-2px);
}

.sks-btn-whatsapp {
    background: #25D366;
    color: #FFFFFF;
    font-weight: 700;
}
.sks-btn-whatsapp:hover {
    background: #20BA5A;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35);
    transform: translateY(-2px);
}

.sks-btn-fb {
    background: #1877F2;
    color: #FFFFFF;
}
.sks-btn-fb:hover {
    background: #166fe5;
    box-shadow: 0 4px 16px rgba(24, 119, 242, 0.35);
    transform: translateY(-2px);
}

.sks-btn-lg {
    padding: 16px 32px;
    font-size: 1.05rem;
}

.sks-btn-block {
    width: 100%;
}

.sks-btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: var(--sks-radius-sm);
    background: var(--sks-bg-card);
    border: 1px solid var(--sks-border);
    color: var(--sks-text-secondary);
    transition: var(--sks-transition);
}
.sks-btn-icon:hover {
    border-color: var(--sks-yellow);
    color: var(--sks-yellow);
    background: var(--sks-yellow-dim);
}

/* ==========================================================================
   Header & Topbar
   ========================================================================== */

.sks-topbar {
    background: #060709;
    border-bottom: 1px solid var(--sks-border);
    font-size: 0.82rem;
    padding: 8px 0;
    color: var(--sks-text-muted);
}
.sks-topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.sks-topbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
}
.sks-topbar-right {
    display: flex;
    align-items: center;
    gap: 20px;
}
.sks-topbar-link {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--sks-text-muted);
}
.sks-topbar-link:hover {
    color: var(--sks-yellow);
}
.sks-topbar-whatsapp {
    color: var(--sks-yellow);
}

.sks-header {
    position: sticky;
    top: 0;
    z-index: 900;
    background: var(--sks-bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--sks-border);
    transition: var(--sks-transition);
}
.sks-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.sks-brand {
    display: flex;
    align-items: center;
}
.sks-logo-img {
    height: 48px;
    width: auto;
    object-fit: contain;
    transition: var(--sks-transition);
}
.sks-brand:hover .sks-logo-img {
    filter: drop-shadow(0 0 12px rgba(249, 193, 1, 0.45));
}

.sks-nav-list {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 32px;
}
.sks-nav-link {
    font-family: var(--sks-font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--sks-text-secondary);
    position: relative;
    padding: 6px 0;
}
.sks-nav-link:hover, .sks-nav-link.active {
    color: var(--sks-yellow);
}
.sks-nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background: var(--sks-yellow);
    transition: var(--sks-transition);
}
.sks-nav-link:hover::after, .sks-nav-link.active::after {
    width: 100%;
}

.sks-header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.sks-mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 32px;
    height: 22px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}
.sks-burger-bar {
    display: block;
    width: 100%;
    height: 2.5px;
    background: var(--sks-text-primary);
    border-radius: 2px;
    transition: var(--sks-transition);
}

/* Mobile Drawer */
.sks-mobile-drawer {
    position: fixed;
    top: 0;
    right: -320px;
    width: 300px;
    height: 100vh;
    background: var(--sks-bg-surface);
    border-left: 1px solid var(--sks-border);
    z-index: 1000;
    padding: 24px;
    display: flex;
    flex-direction: column;
    transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.sks-mobile-drawer.open {
    right: 0;
}
.sks-drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--sks-border);
}
.sks-drawer-close {
    background: none;
    border: none;
    color: var(--sks-text-muted);
    cursor: pointer;
}
.sks-drawer-nav {
    list-style: none;
    margin: 24px 0 auto;
}
.sks-drawer-link {
    display: block;
    padding: 12px 0;
    font-family: var(--sks-font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--sks-text-primary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.sks-drawer-link:hover {
    color: var(--sks-yellow);
    padding-left: 6px;
}
.sks-drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}
.sks-drawer-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.sks-hero {
    position: relative;
    padding: 100px 0 80px;
    background: radial-gradient(circle at 80% 20%, rgba(249, 193, 1, 0.07) 0%, transparent 60%),
                radial-gradient(circle at 10% 70%, rgba(249, 193, 1, 0.04) 0%, transparent 50%),
                var(--sks-bg-deep);
    border-bottom: 1px solid var(--sks-border);
    overflow: hidden;
}

.sks-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(249, 193, 1, 0.03) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(249, 193, 1, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    opacity: 0.6;
}

.sks-hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.sks-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--sks-bg-card);
    border: 1px solid var(--sks-border-yellow);
    padding: 6px 14px;
    border-radius: 999px;
    font-family: var(--sks-font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--sks-yellow);
    margin-bottom: 20px;
}
.sks-badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--sks-yellow);
    box-shadow: 0 0 8px var(--sks-yellow);
}

.sks-hero-title {
    font-size: clamp(2.4rem, 4.5vw, 3.6rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
    line-height: 1.12;
}

.sks-hero-lead {
    font-size: 1.12rem;
    color: var(--sks-text-muted);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 580px;
}

.sks-hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 48px;
}

.sks-hero-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    padding-top: 32px;
    border-top: 1px solid var(--sks-border);
}
.sks-stat-card {
    display: flex;
    flex-direction: column;
}
.sks-stat-val {
    font-family: var(--sks-font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--sks-yellow);
}
.sks-stat-lbl {
    font-size: 0.8rem;
    color: var(--sks-text-muted);
    font-weight: 500;
}

/* Hero Media Card Stack */
.sks-hero-media {
    position: relative;
}
.sks-hero-img-wrap {
    position: relative;
    border-radius: var(--sks-radius-xl);
    overflow: hidden;
    background: var(--sks-bg-card);
    border: 1px solid var(--sks-border);
    box-shadow: var(--sks-shadow-card), 0 0 40px rgba(249, 193, 1, 0.1);
}
.sks-hero-main-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.6s ease;
}
.sks-hero-img-wrap:hover .sks-hero-main-img {
    transform: scale(1.03);
}

.sks-floating-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(16, 18, 23, 0.92);
    border: 1px solid var(--sks-border-yellow);
    backdrop-filter: blur(12px);
    padding: 10px 16px;
    border-radius: var(--sks-radius-md);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
    z-index: 3;
}
.sks-floating-badge-top {
    top: 24px;
    left: 24px;
}
.sks-floating-badge-bottom {
    bottom: 24px;
    right: 24px;
}
.sks-float-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--sks-yellow-dim);
    color: var(--sks-yellow);
}
.sks-float-title {
    font-family: var(--sks-font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    color: #FFFFFF;
}
.sks-float-sub {
    font-size: 0.72rem;
    color: var(--sks-text-muted);
}

/* ==========================================================================
   Ticker Tape
   ========================================================================== */

.sks-ticker-bar {
    background: var(--sks-yellow);
    color: var(--sks-text-dark);
    padding: 12px 0;
    overflow: hidden;
    position: relative;
    font-family: var(--sks-font-heading);
    font-weight: 800;
    font-size: 0.88rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.sks-ticker-track {
    display: flex;
    white-space: nowrap;
    animation: sks-ticker 25s linear infinite;
    gap: 40px;
}
.sks-ticker-item {
    display: flex;
    align-items: center;
    gap: 12px;
}
.sks-ticker-item span {
    font-size: 0.7rem;
}
@keyframes sks-ticker {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ==========================================================================
   Products Showcase Section
   ========================================================================== */

.sks-section-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 32px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.sks-filter-bar {
    display: flex;
    gap: 8px;
    background: var(--sks-bg-surface);
    padding: 5px;
    border-radius: var(--sks-radius-md);
    border: 1px solid var(--sks-border);
    flex-wrap: wrap;
}
.sks-filter-btn {
    background: transparent;
    border: none;
    color: var(--sks-text-muted);
    font-family: var(--sks-font-heading);
    font-size: 0.88rem;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: var(--sks-radius-sm);
    cursor: pointer;
    transition: var(--sks-transition);
}
.sks-filter-btn:hover {
    color: var(--sks-text-primary);
}
.sks-filter-btn.active {
    background: var(--sks-yellow);
    color: var(--sks-text-dark);
    font-weight: 700;
}

.sks-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 28px;
}

.sks-product-card {
    background: var(--sks-bg-card);
    border: 1px solid var(--sks-border);
    border-radius: var(--sks-radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--sks-transition);
    position: relative;
}
.sks-product-card:hover {
    border-color: var(--sks-border-yellow);
    transform: translateY(-4px);
    box-shadow: var(--sks-shadow-card), 0 0 20px rgba(249, 193, 1, 0.12);
}

.sks-card-img-wrap {
    position: relative;
    padding-top: 75%;
    overflow: hidden;
    background: #000;
}
.sks-card-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.sks-product-card:hover .sks-card-img {
    transform: scale(1.06);
}

.sks-card-cat-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    background: rgba(9, 10, 13, 0.85);
    border: 1px solid var(--sks-border-yellow);
    color: var(--sks-yellow);
    font-family: var(--sks-font-heading);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: 4px;
    backdrop-filter: blur(8px);
}

.sks-card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.sks-card-title {
    font-size: 1.18rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: #FFFFFF;
}

.sks-card-excerpt {
    font-size: 0.88rem;
    color: var(--sks-text-muted);
    line-height: 1.5;
    margin-bottom: 16px;
}

.sks-card-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 20px;
    margin-top: auto;
}
.sks-spec-pill {
    background: var(--sks-bg-surface);
    border: 1px solid var(--sks-border);
    color: var(--sks-text-secondary);
    font-size: 0.75rem;
    font-weight: 500;
    padding: 3px 8px;
    border-radius: 4px;
}

.sks-card-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.sks-btn-card-primary {
    background: var(--sks-yellow);
    color: var(--sks-text-dark);
    font-size: 0.85rem;
    padding: 10px;
    font-weight: 700;
}
.sks-btn-card-primary:hover {
    background: var(--sks-yellow-hover);
}
.sks-btn-card-outline {
    background: transparent;
    border: 1px solid var(--sks-border-light);
    color: var(--sks-text-secondary);
    font-size: 0.85rem;
    padding: 10px;
}
.sks-btn-card-outline:hover {
    border-color: var(--sks-yellow);
    color: var(--sks-yellow);
}

/* Facebook Callout Banner */
.sks-fb-banner {
    margin-top: 56px;
    background: linear-gradient(135deg, #101218 0%, #161b24 100%);
    border: 1px solid #1877F2;
    border-radius: var(--sks-radius-lg);
    padding: 32px 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    box-shadow: 0 10px 30px rgba(24, 119, 242, 0.15);
}
.sks-fb-content {
    display: flex;
    align-items: center;
    gap: 24px;
}
.sks-fb-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: var(--sks-radius-md);
    background: rgba(24, 119, 242, 0.15);
    color: #1877F2;
    flex-shrink: 0;
}
.sks-fb-title {
    font-size: 1.25rem;
    margin-bottom: 4px;
}
.sks-fb-text {
    color: var(--sks-text-muted);
    font-size: 0.95rem;
}

/* ==========================================================================
   Manufacturing Process (4 Steps)
   ========================================================================== */

.sks-process-section {
    background: var(--sks-bg-surface);
    border-top: 1px solid var(--sks-border);
    border-bottom: 1px solid var(--sks-border);
}

.sks-process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 56px;
}

.sks-step-card {
    background: var(--sks-bg-card);
    border: 1px solid var(--sks-border);
    border-radius: var(--sks-radius-lg);
    padding: 32px 24px;
    position: relative;
    transition: var(--sks-transition);
}
.sks-step-card:hover {
    border-color: var(--sks-border-yellow);
    transform: translateY(-4px);
}

.sks-step-num {
    position: absolute;
    top: 20px;
    right: 24px;
    font-family: var(--sks-font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.08);
}
.sks-step-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--sks-radius-md);
    background: var(--sks-yellow-dim);
    color: var(--sks-yellow);
    margin-bottom: 20px;
}
.sks-step-title {
    font-size: 1.2rem;
    margin-bottom: 10px;
}
.sks-step-desc {
    color: var(--sks-text-muted);
    font-size: 0.88rem;
    line-height: 1.6;
}

/* ==========================================================================
   Why Choose SKS Group
   ========================================================================== */

.sks-why-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    align-items: center;
}

.sks-why-img-frame {
    position: relative;
    border-radius: var(--sks-radius-xl);
    overflow: hidden;
    border: 1px solid var(--sks-border);
    box-shadow: var(--sks-shadow-card);
}
.sks-why-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.sks-why-overlay-badge {
    position: absolute;
    bottom: 24px;
    left: 24px;
    background: rgba(9, 10, 13, 0.9);
    border: 1px solid var(--sks-border-yellow);
    padding: 12px 20px;
    border-radius: var(--sks-radius-md);
    backdrop-filter: blur(8px);
}
.sks-badge-val {
    display: block;
    font-family: var(--sks-font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--sks-yellow);
}
.sks-badge-txt {
    font-size: 0.8rem;
    color: var(--sks-text-muted);
}

.sks-features-list {
    margin: 32px 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.sks-feature-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}
.sks-feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--sks-yellow);
    color: var(--sks-text-dark);
    flex-shrink: 0;
    margin-top: 2px;
}
.sks-feature-title {
    font-size: 1.05rem;
    margin-bottom: 4px;
}
.sks-feature-desc {
    color: var(--sks-text-muted);
    font-size: 0.88rem;
}

/* ==========================================================================
   Quote Section & Form Styling
   ========================================================================== */

.sks-quote-box {
    background: var(--sks-bg-card);
    border: 1px solid var(--sks-border-yellow);
    border-radius: var(--sks-radius-xl);
    padding: 56px 48px;
    box-shadow: var(--sks-shadow-card), 0 0 40px rgba(249, 193, 1, 0.08);
}
.sks-quote-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 40px;
}
.sks-quote-header .sks-section-sub {
    margin: 0 auto;
}

.sks-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.sks-form-row {
    display: grid;
    gap: 20px;
}
.sks-form-grid-2 {
    grid-template-columns: 1fr 1fr;
}
.sks-form-grid-3 {
    grid-template-columns: 1fr 1fr 1fr;
}

.sks-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.sks-label {
    font-family: var(--sks-font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--sks-text-secondary);
}
.sks-input, .sks-select, .sks-textarea {
    width: 100%;
    background: var(--sks-bg-deep);
    border: 1px solid var(--sks-border);
    color: #FFFFFF;
    font-size: 0.95rem;
    padding: 12px 16px;
    border-radius: var(--sks-radius-sm);
    transition: var(--sks-transition);
}
.sks-input:focus, .sks-select:focus, .sks-textarea:focus {
    outline: none;
    border-color: var(--sks-yellow);
    box-shadow: 0 0 10px rgba(249, 193, 1, 0.25);
}
.sks-textarea {
    resize: vertical;
}

.sks-form-submit-row {
    display: flex;
    gap: 16px;
    margin-top: 10px;
    align-items: center;
}

.sks-form-msg {
    margin-top: 12px;
    font-size: 0.92rem;
    padding: 10px 14px;
    border-radius: var(--sks-radius-sm);
    display: none;
}
.sks-form-msg.success {
    display: block;
    background: rgba(37, 211, 102, 0.15);
    border: 1px solid #25D366;
    color: #25D366;
}
.sks-form-msg.error {
    display: block;
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid #ef4444;
    color: #ef4444;
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */

.sks-faq-grid {
    max-width: 840px;
    margin: 48px auto 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.sks-faq-item {
    background: var(--sks-bg-surface);
    border: 1px solid var(--sks-border);
    border-radius: var(--sks-radius-md);
    overflow: hidden;
    transition: var(--sks-transition);
}
.sks-faq-item.active {
    border-color: var(--sks-border-yellow);
}
.sks-faq-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    background: none;
    border: none;
    color: #FFFFFF;
    font-family: var(--sks-font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    cursor: pointer;
    text-align: left;
}
.sks-faq-arrow {
    display: flex;
    align-items: center;
    color: var(--sks-yellow);
    transition: transform 0.3s ease;
}
.sks-faq-item.active .sks-faq-arrow {
    transform: rotate(90deg);
}
.sks-faq-answer {
    padding: 0 24px 20px;
    color: var(--sks-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    display: none;
}
.sks-faq-item.active .sks-faq-answer {
    display: block;
}

/* ==========================================================================
   Footer
   ========================================================================== */

.sks-footer {
    background: #060709;
    border-top: 1px solid var(--sks-border);
    padding: 80px 0 32px;
}
.sks-footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 48px;
    margin-bottom: 60px;
}

.sks-footer-logo {
    display: inline-block;
    margin-bottom: 18px;
}
.sks-footer-desc {
    color: var(--sks-text-muted);
    font-size: 0.88rem;
    line-height: 1.65;
    margin-bottom: 24px;
}
.sks-footer-social {
    display: flex;
    gap: 12px;
}
.sks-social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: var(--sks-radius-sm);
    background: var(--sks-bg-surface);
    border: 1px solid var(--sks-border);
    color: var(--sks-text-muted);
    transition: var(--sks-transition);
}
.sks-social-link:hover {
    border-color: var(--sks-yellow);
    color: var(--sks-yellow);
    background: var(--sks-yellow-dim);
}

.sks-footer-heading {
    font-size: 1rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--sks-text-primary);
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 8px;
}
.sks-footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 28px;
    height: 2px;
    background: var(--sks-yellow);
}

.sks-footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.sks-footer-links a {
    color: var(--sks-text-muted);
    font-size: 0.88rem;
}
.sks-footer-links a:hover {
    color: var(--sks-yellow);
    padding-left: 4px;
}

.sks-contact-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.sks-contact-row {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}
.sks-contact-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--sks-yellow);
    margin-top: 2px;
}
.sks-contact-label {
    font-size: 0.75rem;
    color: var(--sks-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.sks-contact-val {
    font-size: 0.9rem;
    color: var(--sks-text-secondary);
    font-weight: 500;
}
.sks-contact-val:hover {
    color: var(--sks-yellow);
}

.sks-footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--sks-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.82rem;
    color: var(--sks-text-muted);
    flex-wrap: wrap;
    gap: 16px;
}
.sks-footer-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--sks-font-heading);
    font-weight: 700;
    color: var(--sks-yellow);
    letter-spacing: 0.08em;
}
.sks-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #25D366;
    box-shadow: 0 0 8px #25D366;
}

/* ==========================================================================
   Modals (Quote & Quick View)
   ========================================================================== */

.sks-modal {
    position: fixed;
    inset: 0;
    z-index: 1100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}
.sks-modal.open {
    opacity: 1;
    pointer-events: auto;
}
.sks-modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(4, 5, 7, 0.85);
    backdrop-filter: blur(8px);
}
.sks-modal-container {
    position: relative;
    z-index: 2;
    background: var(--sks-bg-surface);
    border: 1px solid var(--sks-border-yellow);
    border-radius: var(--sks-radius-xl);
    padding: 40px;
    max-width: 620px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
    transform: scale(0.95);
    transition: transform 0.3s ease;
}
.sks-modal.open .sks-modal-container {
    transform: scale(1);
}
.sks-modal-wide {
    max-width: 800px;
}
.sks-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: var(--sks-text-muted);
    cursor: pointer;
    transition: var(--sks-transition);
}
.sks-modal-close:hover {
    color: var(--sks-yellow);
}
.sks-modal-header {
    margin-bottom: 24px;
}
.sks-modal-title {
    font-size: 1.5rem;
    margin: 8px 0 6px;
}
.sks-modal-desc {
    color: var(--sks-text-muted);
    font-size: 0.9rem;
}

/* Quick View layout inside modal */
.sks-quickview-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 32px;
    align-items: center;
}
.sks-qv-img-wrap {
    border-radius: var(--sks-radius-lg);
    overflow: hidden;
    background: #000;
    border: 1px solid var(--sks-border);
}
.sks-qv-img {
    width: 100%;
    display: block;
}
.sks-qv-title {
    font-size: 1.4rem;
    margin-bottom: 6px;
}
.sks-qv-cat {
    color: var(--sks-yellow);
    font-family: var(--sks-font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 12px;
    display: block;
}
.sks-qv-desc {
    color: var(--sks-text-muted);
    font-size: 0.88rem;
    line-height: 1.5;
    margin-bottom: 18px;
}
.sks-qv-specs {
    background: var(--sks-bg-card);
    border: 1px solid var(--sks-border);
    border-radius: var(--sks-radius-md);
    padding: 14px 18px;
    margin-bottom: 20px;
}
.sks-qv-spec-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.82rem;
    padding: 5px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.sks-qv-spec-row:last-child {
    border-bottom: none;
}
.sks-qv-spec-key {
    color: var(--sks-text-muted);
}
.sks-qv-spec-val {
    color: #FFFFFF;
    font-weight: 600;
}

/* Floating WhatsApp */
.sks-floating-whatsapp {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 850;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #25D366;
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    transition: var(--sks-transition);
}
.sks-floating-whatsapp:hover {
    transform: scale(1.08);
}
.sks-whatsapp-pulse {
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px solid #25D366;
    animation: sks-pulse 2s infinite;
}
@keyframes sks-pulse {
    0% { transform: scale(0.95); opacity: 0.8; }
    70% { transform: scale(1.3); opacity: 0; }
    100% { transform: scale(1.3); opacity: 0; }
}
.sks-whatsapp-tooltip {
    position: absolute;
    right: 70px;
    background: var(--sks-bg-surface);
    border: 1px solid var(--sks-border-yellow);
    color: #FFFFFF;
    font-family: var(--sks-font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: var(--sks-radius-sm);
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
}
.sks-floating-whatsapp:hover .sks-whatsapp-tooltip {
    opacity: 1;
}

/* Single Product Page */
.sks-single-product-page {
    padding: 60px 0 100px;
}
.sks-breadcrumbs {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--sks-text-muted);
    margin-bottom: 36px;
}
.sks-breadcrumbs a:hover {
    color: var(--sks-yellow);
}
.sks-breadcrumbs .sks-current {
    color: var(--sks-text-primary);
}
.sks-single-grid {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 56px;
    align-items: flex-start;
}
.sks-single-frame {
    border-radius: var(--sks-radius-xl);
    overflow: hidden;
    background: var(--sks-bg-card);
    border: 1px solid var(--sks-border-yellow);
    box-shadow: var(--sks-shadow-card);
    position: relative;
}
.sks-single-img {
    width: 100%;
    display: block;
}
.sks-single-cat-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: rgba(9, 10, 13, 0.9);
    border: 1px solid var(--sks-border-yellow);
    color: var(--sks-yellow);
    font-family: var(--sks-font-heading);
    font-size: 0.78rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 4px;
}
.sks-single-title {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    margin: 8px 0 20px;
}
.sks-single-desc {
    color: var(--sks-text-muted);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 32px;
}
.sks-specs-table {
    background: var(--sks-bg-card);
    border: 1px solid var(--sks-border);
    border-radius: var(--sks-radius-lg);
    padding: 24px;
    margin-bottom: 36px;
}
.sks-specs-heading {
    font-size: 1.1rem;
    margin-bottom: 16px;
    color: var(--sks-yellow);
}
.sks-spec-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--sks-border);
    font-size: 0.92rem;
}
.sks-spec-row:last-child {
    border-bottom: none;
}
.sks-spec-key {
    color: var(--sks-text-muted);
}
.sks-spec-val {
    color: #FFFFFF;
    font-weight: 600;
}
.sks-single-cta-group {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Fallback Page */
.sks-page-wrap {
    padding: 80px 0;
    min-height: 60vh;
}
.sks-page-header {
    margin-bottom: 40px;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */

@media (max-width: 1080px) {
    .sks-hero-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .sks-process-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .sks-why-grid {
        grid-template-columns: 1fr;
    }
    .sks-footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .sks-single-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 900px) {
    .sks-nav {
        display: none;
    }
    .sks-mobile-toggle {
        display: flex;
    }
    .sks-form-grid-3 {
        grid-template-columns: 1fr;
    }
    .sks-fb-banner {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 640px) {
    .sks-topbar-inner {
        flex-direction: column;
        gap: 6px;
        text-align: center;
    }
    .sks-hero-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    .sks-process-grid {
        grid-template-columns: 1fr;
    }
    .sks-form-grid-2 {
        grid-template-columns: 1fr;
    }
    .sks-form-submit-row {
        flex-direction: column;
    }
    .sks-form-submit-row .sks-btn {
        width: 100%;
    }
    .sks-quote-box {
        padding: 32px 20px;
    }
    .sks-quickview-grid {
        grid-template-columns: 1fr;
    }
    .sks-footer-grid {
        grid-template-columns: 1fr;
    }
    .sks-hero-actions {
        flex-direction: column;
    }
    .sks-hero-actions .sks-btn {
        width: 100%;
    }
}