/* ==========================================================================
   ORVA — Minimalist Blue & White Design System (Strict Sharp Corners 0px)
   ========================================================================== */

:root {
    /* Color Palette */
    --color-bg-dark: #050914;
    --color-bg-card: #0C1224;
    --color-bg-input: #121B35;
    --color-bg-elevated: #162244;
    
    --color-blue-primary: #0052FF;
    --color-blue-hover: #1A66FF;
    --color-blue-glow: rgba(0, 82, 255, 0.4);
    
    --color-cyan-accent: #00D2FF;
    --color-cyan-glow: rgba(0, 210, 255, 0.3);
    
    --color-text-white: #FFFFFF;
    --color-text-muted: #94A3B8;
    --color-text-dim: #64748B;
    
    --color-border-subtle: #1E2942;
    --color-border-bright: #0052FF;
    
    /* Typography */
    --font-main: 'Tajawal', 'Cairo', sans-serif;
    --font-heading: 'Cairo', 'Tajawal', sans-serif;
    
    /* Strict Sharp Geometry */
    --radius-none: 0px !important;
    
    /* Shadows & Transitions */
    --shadow-blue-glow: 0 0 25px rgba(0, 82, 255, 0.4);
    --shadow-cyan-glow: 0 0 20px rgba(0, 210, 255, 0.3);
    --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.7);
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Global Reset for Strict Corners */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    border-radius: 0 !important; /* STRICT CORNERS NO ROUNDED */
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--color-bg-dark);
}

body {
    font-family: var(--font-main);
    background-color: var(--color-bg-dark);
    color: var(--color-text-white);
    line-height: 1.6;
    direction: rtl;
    text-align: right;
    overflow-x: hidden;
}

/* Base Utility Classes */
a {
    text-decoration: none;
    color: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

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

.text-cyan { color: var(--color-cyan-accent) !important; }
.text-blue { color: var(--color-blue-primary) !important; }
.bg-blue { background-color: var(--color-blue-primary) !important; }

/* Site Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(5, 9, 20, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border-subtle);
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition-normal);
}

/* Top Featured Promo Banner (using header.jpg) */
.top-featured-banner {
    max-width: 1200px;
    margin: 90px auto 0;
    padding: 0 24px;
}

.banner-inner {
    position: relative;
    width: 100%;
    max-height: 480px;
    overflow: hidden;
    border: 2px solid var(--color-blue-primary);
    box-shadow: var(--shadow-cyan-glow);
    background: #000;
}

.banner-full-img {
    width: 100%;
    height: 100%;
    max-height: 480px;
    object-fit: cover;
    display: block;
    filter: brightness(0.85);
}

.banner-caption-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(0deg, rgba(5, 9, 20, 0.95) 0%, rgba(5, 9, 20, 0.7) 60%, transparent 100%);
    padding: 30px 28px 24px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
}

.banner-badge {
    background: var(--color-blue-primary);
    color: var(--color-text-white);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 0.85rem;
    padding: 4px 12px;
    border: 1px solid var(--color-cyan-accent);
}

.banner-heading {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--color-text-white);
}

.banner-price-tag {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 900;
    color: var(--color-cyan-accent);
}

@media (max-width: 768px) {
    .banner-full-img {
        max-height: 260px;
    }

    .banner-caption-overlay {
        padding: 16px 16px;
    }

    .banner-heading {
        font-size: 1.1rem;
    }

    .banner-price-tag {
        font-size: 1.1rem;
    }
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-symbol {
    width: 40px;
    height: 40px;
    background: var(--color-blue-primary);
    color: var(--color-text-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 1.3rem;
    border: 1px solid var(--color-cyan-accent);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 900;
    letter-spacing: 2px;
    color: var(--color-text-white);
    text-transform: uppercase;
}

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

.main-nav .nav-list {
    display: flex;
    list-style: none;
    gap: 28px;
}

.nav-link {
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-text-muted);
    padding: 8px 12px;
    border-bottom: 2px solid transparent;
    transition: var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
    color: var(--color-text-white);
    border-bottom-color: var(--color-cyan-accent);
}

.header-cta-btn {
    background: var(--color-blue-primary);
    color: var(--color-text-white);
    font-weight: 800;
    padding: 12px 24px;
    font-size: 0.95rem;
    border: 1px solid var(--color-cyan-accent);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition-fast);
    box-shadow: var(--shadow-blue-glow);
}

.header-cta-btn:hover {
    background: var(--color-blue-hover);
    transform: translateY(-2px);
    box-shadow: 0 0 30px var(--color-blue-primary);
}

/* Hero Section */
.hero-section {
    padding: 140px 0 80px;
    position: relative;
    background: radial-gradient(circle at 70% 30%, rgba(0, 82, 255, 0.15) 0%, transparent 60%);
    border-bottom: 1px solid var(--color-border-subtle);
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(0, 82, 255, 0.12);
    border: 1px solid var(--color-blue-primary);
    padding: 8px 16px;
    margin-bottom: 20px;
    font-size: 0.9rem;
    font-weight: 800;
    color: var(--color-cyan-accent);
    letter-spacing: 0.5px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-cyan-accent);
    box-shadow: 0 0 10px var(--color-cyan-accent);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 900;
    line-height: 1.25;
    margin-bottom: 20px;
    color: var(--color-text-white);
}

.hero-title .highlight {
    color: var(--color-cyan-accent);
    background: linear-gradient(90deg, #00D2FF 0%, #0052FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtext {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    margin-bottom: 30px;
    line-height: 1.8;
}

/* Free Gift Banner Highlight */
.free-gifts-banner {
    background: linear-gradient(135deg, rgba(0, 82, 255, 0.2) 0%, rgba(0, 210, 255, 0.1) 100%);
    border: 2px solid var(--color-cyan-accent);
    padding: 18px 22px;
    margin-bottom: 32px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-cyan-glow);
}

.gift-banner-icon {
    width: 50px;
    height: 50px;
    background: var(--color-blue-primary);
    color: var(--color-cyan-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    border: 1px solid var(--color-cyan-accent);
    flex-shrink: 0;
}

.gift-banner-text strong {
    display: block;
    color: var(--color-text-white);
    font-size: 1.1rem;
    font-weight: 800;
    margin-bottom: 2px;
}

.gift-banner-text span {
    color: var(--color-cyan-accent);
    font-size: 0.95rem;
    font-weight: 700;
}

/* Quick Features */
.quick-pills-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 36px;
}

.quick-pill {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-subtle);
    padding: 10px 18px;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-text-white);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-fast);
}

.quick-pill:hover {
    border-color: var(--color-blue-primary);
    background: var(--color-bg-elevated);
}

.quick-pill i {
    color: var(--color-cyan-accent);
}

/* CTA Action Row */
.hero-cta-box {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.cta-button-main {
    background: var(--color-blue-primary);
    color: var(--color-text-white);
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 900;
    padding: 18px 36px;
    border: 2px solid var(--color-cyan-accent);
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--shadow-blue-glow);
    transition: var(--transition-normal);
}

.cta-button-main:hover {
    background: var(--color-blue-hover);
    transform: translateY(-3px);
    box-shadow: 0 0 35px var(--color-blue-primary);
}

.price-tag-badge {
    background: var(--color-bg-dark);
    color: var(--color-cyan-accent);
    padding: 6px 16px;
    font-size: 1.2rem;
    font-weight: 900;
    border: 1px solid var(--color-cyan-accent);
}

.hero-delivery-notice {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--color-text-muted);
}

.hero-delivery-notice i {
    color: var(--color-cyan-accent);
    font-size: 1.2rem;
}

/* Punchy Offer Box & Price Banner Strip */
.punchy-offer-box {
    background: var(--color-bg-card);
    border: 2px solid var(--color-blue-primary);
    padding: 20px 24px;
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    box-shadow: var(--shadow-blue-glow);
}

.offer-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.05rem;
    color: var(--color-text-white);
}

.offer-item.gift-item {
    background: rgba(0, 210, 255, 0.08);
    padding: 6px 12px;
    border: 1px dashed var(--color-cyan-accent);
}

.price-banner-strip {
    background: linear-gradient(135deg, var(--color-blue-primary) 0%, #0036B3 100%);
    border: 1px solid var(--color-cyan-accent);
    padding: 14px 20px;
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    box-shadow: var(--shadow-blue-glow);
}

.strip-price {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--color-cyan-accent);
    white-space: nowrap;
}

.strip-note {
    font-size: 0.85rem;
    color: var(--color-text-white);
    font-weight: 700;
}

.tariff-clarification-box {
    background: rgba(0, 210, 255, 0.08);
    border: 1px dashed var(--color-cyan-accent);
    padding: 12px 16px;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    display: flex;
    align-items: flex-start;
    gap: 10px;
    line-height: 1.6;
    margin-top: 14px;
}

/* Visual Product Frame — 1:1 Aspect Ratio Swipable Slider */
.hero-visual {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.hero-image-frame-1to1 {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    min-height: 320px;
    background: var(--color-bg-dark);
    border: 2px solid var(--color-blue-primary);
    overflow: hidden;
    touch-action: pan-y;
    user-select: none;
    box-shadow: var(--shadow-card);
}

@supports not (aspect-ratio: 1 / 1) {
    .hero-image-frame-1to1 {
        height: 0;
        padding-top: 100%;
    }
}

.swipe-container {
    width: 100%;
    height: 100%;
    position: relative;
}

.hero-main-img-1to1 {
    width: 100%;
    height: 100%;
    object-fit: cover;
    background-color: #050914;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
    pointer-events: none;
}

.hero-main-img-1to1.active {
    opacity: 1;
    pointer-events: auto;
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    background: rgba(5, 9, 20, 0.88);
    color: var(--color-cyan-accent);
    border: 1.5px solid var(--color-cyan-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    z-index: 10;
    cursor: pointer;
    transition: var(--transition-fast);
}

.slider-arrow:hover {
    background: var(--color-blue-primary);
    color: #ffffff;
    box-shadow: var(--shadow-cyan-glow);
}

.prev-arrow { right: 12px; }
.next-arrow { left: 12px; }

.slider-counter {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--color-blue-primary);
    color: var(--color-text-white);
    padding: 4px 12px;
    font-weight: 900;
    font-size: 0.85rem;
    border: 1px solid var(--color-cyan-accent);
    z-index: 10;
    box-shadow: var(--shadow-cyan-glow);
}

.swipe-hint {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(5, 9, 20, 0.88);
    color: var(--color-text-white);
    padding: 4px 14px;
    font-size: 0.8rem;
    font-weight: 700;
    border: 1px solid var(--color-border-subtle);
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
}

.hero-thumbnails-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.thumb-item {
    background: var(--color-bg-card);
    border: 2px solid var(--color-border-subtle);
    padding: 4px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.thumb-item.active, .thumb-item:hover {
    border-color: var(--color-cyan-accent);
    box-shadow: var(--shadow-cyan-glow);
}

.thumb-item img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
}

/* Dedicated Free Gifts Showcase Section */
.gifts-showcase-section {
    padding: 80px 0;
    background: var(--color-bg-dark);
    border-bottom: 1px solid var(--color-border-subtle);
}

.gifts-grid {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.gift-card {
    background: var(--color-bg-card);
    border: 2px solid var(--color-blue-primary);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: var(--transition-normal);
}

.gift-card:hover {
    border-color: var(--color-cyan-accent);
    box-shadow: var(--shadow-cyan-glow);
    transform: translateY(-4px);
}

.gift-card-media {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: #000;
}

.gift-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.gift-card:hover .gift-card-media img {
    transform: scale(1.05);
}

.gift-free-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--color-blue-primary);
    color: var(--color-text-white);
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 0.9rem;
    padding: 6px 14px;
    border: 1px solid var(--color-cyan-accent);
    box-shadow: var(--shadow-cyan-glow);
    z-index: 5;
}

.gift-card-body {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.gift-card-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--color-text-white);
    display: flex;
    align-items: center;
    gap: 10px;
}

.gift-card-desc {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* Product Features Grid */
.features-section {
    padding: 90px 0;
    border-bottom: 1px solid var(--color-border-subtle);
    background: var(--color-bg-dark);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-tag {
    color: var(--color-cyan-accent);
    font-weight: 800;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    display: block;
    margin-bottom: 8px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--color-text-white);
}

.section-divider {
    width: 60px;
    height: 4px;
    background: var(--color-blue-primary);
    margin: 16px auto 0;
    border-top: 1px solid var(--color-cyan-accent);
}

.features-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.feature-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-subtle);
    padding: 30px 24px;
    transition: var(--transition-normal);
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.feature-card:hover {
    border-color: var(--color-blue-primary);
    box-shadow: var(--shadow-blue-glow);
    transform: translateY(-5px);
}

.feature-icon-box {
    width: 60px;
    height: 60px;
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-blue-primary);
    color: var(--color-cyan-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
}

.feature-card-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--color-text-white);
}

.feature-card-desc {
    font-size: 0.98rem;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* Order Section & Form Layout */
.product-order-section {
    padding: 100px 0;
    background: radial-gradient(circle at 30% 70%, rgba(0, 82, 255, 0.1) 0%, transparent 60%);
}

.order-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.order-info-column {
    background: var(--color-bg-card);
    border: 2px solid var(--color-border-subtle);
    padding: 36px 30px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.order-product-name {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--color-text-white);
}

.order-price-row {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--color-bg-input);
    padding: 16px 20px;
    border: 1px solid var(--color-blue-primary);
}

.price-current {
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--color-cyan-accent);
    font-family: var(--font-heading);
}

.price-old {
    font-size: 1.2rem;
    color: var(--color-text-dim);
    text-decoration: line-through;
}

.discount-pill {
    background: var(--color-blue-primary);
    color: var(--color-text-white);
    padding: 4px 10px;
    font-size: 0.85rem;
    font-weight: 800;
    border: 1px solid var(--color-cyan-accent);
    margin-right: auto;
}

.benefits-checklist {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.benefits-checklist li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text-white);
}

.benefits-checklist i {
    color: var(--color-cyan-accent);
    font-size: 1.1rem;
}

/* Order Form Card */
.order-form-card {
    background: var(--color-bg-card);
    border: 2px solid var(--color-blue-primary);
    padding: 36px 30px;
    box-shadow: var(--shadow-blue-glow);
}

.form-header {
    text-align: center;
    margin-bottom: 28px;
}

.form-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--color-text-white);
    margin-bottom: 6px;
}

.form-subtitle {
    font-size: 0.95rem;
    color: var(--color-text-muted);
}

.order-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.input-label {
    font-weight: 800;
    font-size: 0.95rem;
    color: var(--color-text-white);
    display: flex;
    align-items: center;
    gap: 8px;
}

.input-label i {
    color: var(--color-cyan-accent);
}

.custom-input, .custom-select {
    width: 100%;
    background-color: var(--color-bg-input);
    border: 1.5px solid var(--color-border-subtle);
    padding: 14px 18px;
    font-size: 1.05rem;
    color: var(--color-text-white);
    font-family: inherit;
    transition: var(--transition-fast);
}

.custom-input:focus, .custom-select:focus {
    outline: none;
    border-color: var(--color-cyan-accent);
    box-shadow: 0 0 15px var(--color-cyan-glow);
    background-color: var(--color-bg-elevated);
}

.custom-select {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300D2FF' stroke-width='2' stroke-linecap='square' stroke-linejoin='miter'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: left 16px center;
    background-size: 18px;
    cursor: pointer;
}

.custom-select option {
    background-color: var(--color-bg-card);
    color: var(--color-text-white);
}

.error-msg {
    font-size: 0.85rem;
    color: #FF3B3B;
    display: none;
}

.form-group.invalid .custom-input, .form-group.invalid .custom-select {
    border-color: #FF3B3B;
}

.form-group.invalid .error-msg {
    display: block;
}

/* Delivery Type Options Grid */
.delivery-options-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 4px;
}

.delivery-option-card {
    position: relative;
    background: var(--color-bg-input);
    border: 1.5px solid var(--color-border-subtle);
    padding: 14px 12px;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    user-select: none;
}

.delivery-option-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.delivery-card-content {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
}

.delivery-card-content i {
    font-size: 1.3rem;
    color: var(--color-text-muted);
    transition: var(--transition-fast);
}

.delivery-card-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.delivery-title {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--color-text-white);
}

.delivery-sub {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-cyan-accent);
}

.delivery-option-card:hover {
    border-color: var(--color-blue-primary);
    background: var(--color-bg-elevated);
}

.delivery-option-card.active {
    border-color: var(--color-cyan-accent);
    background: rgba(0, 210, 255, 0.08);
    box-shadow: 0 0 15px var(--color-cyan-glow);
}

.delivery-option-card.active .delivery-card-content i {
    color: var(--color-cyan-accent);
}

.delivery-option-card.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    border-color: rgba(255, 255, 255, 0.1);
}

.delivery-notice-msg {
    background: rgba(255, 171, 0, 0.12);
    border: 1px solid #FFAB00;
    color: #FFD54F;
    padding: 10px 14px;
    font-size: 0.85rem;
    font-weight: 600;
    line-height: 1.4;
    margin-top: 6px;
}

@media (max-width: 480px) {
    .delivery-options-grid {
        grid-template-columns: 1fr;
    }
}

/* Quantity Selector */
.quantity-group {
    background: var(--color-bg-input);
    padding: 14px;
    border: 1px solid var(--color-border-subtle);
}

.quantity-selector {
    display: flex;
    align-items: center;
    gap: 12px;
}

.qty-btn {
    width: 44px;
    height: 44px;
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-blue-primary);
    color: var(--color-text-white);
    font-size: 1.3rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.qty-btn:hover {
    background: var(--color-blue-primary);
    color: var(--color-cyan-accent);
}

.qty-input {
    width: 60px;
    height: 44px;
    text-align: center;
    background: var(--color-bg-dark);
    border: 1px solid var(--color-cyan-accent);
    color: var(--color-cyan-accent);
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
}

/* Live Tariff Price Summary */
.order-price-summary {
    background: var(--color-bg-input);
    border: 1.5px solid var(--color-blue-primary);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.95rem;
    color: var(--color-text-muted);
}

.summary-val {
    font-weight: 800;
    color: var(--color-text-white);
}

.delivery-time-badge {
    background: rgba(0, 210, 255, 0.15);
    color: var(--color-cyan-accent);
    border: 1px solid rgba(0, 210, 255, 0.3);
    padding: 2px 8px;
    font-size: 0.8rem;
    font-weight: 800;
}

.summary-divider {
    height: 1px;
    background: var(--color-border-subtle);
    margin: 4px 0;
}

.summary-row.total-row {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 900;
    color: var(--color-text-white);
}

.total-amount {
    color: var(--color-cyan-accent);
    font-size: 1.6rem;
}

/* Form Submit Button */
.submit-order-btn {
    width: 100%;
    background: var(--color-blue-primary);
    color: var(--color-text-white);
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 900;
    padding: 18px;
    border: 2px solid var(--color-cyan-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    box-shadow: var(--shadow-blue-glow);
    transition: var(--transition-normal);
}

.submit-order-btn:hover {
    background: var(--color-blue-hover);
    transform: translateY(-2px);
    box-shadow: 0 0 35px var(--color-blue-primary);
}

/* Modal Overlay & Card */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5, 9, 20, 0.9);
    backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-normal);
    padding: 20px;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-card {
    background: var(--color-bg-card);
    border: 2px solid var(--color-cyan-accent);
    padding: 40px 32px;
    max-width: 500px;
    width: 100%;
    text-align: center;
    box-shadow: var(--shadow-cyan-glow);
    position: relative;
}

.modal-close-icon {
    position: absolute;
    top: 16px;
    left: 16px;
    color: var(--color-text-muted);
    font-size: 1.3rem;
    transition: var(--transition-fast);
}

.modal-close-icon:hover {
    color: var(--color-cyan-accent);
}

.modal-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--color-text-white);
    margin-bottom: 12px;
}

.modal-desc {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: 24px;
}

/* Modal Receipt Tariff Box */
.receipt-card {
    background: var(--color-bg-input);
    border: 1px solid var(--color-blue-primary);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    text-align: right;
    margin-bottom: 24px;
}

.receipt-header-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--color-text-white);
    padding-bottom: 10px;
    border-bottom: 1px dashed var(--color-border-subtle);
}

.receipt-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.92rem;
    color: var(--color-text-muted);
}

.receipt-item strong {
    color: var(--color-text-white);
}

.receipt-divider {
    height: 1px;
    background: var(--color-border-subtle);
    margin: 4px 0;
}

.receipt-divider.bold-divider {
    height: 2px;
    background: var(--color-cyan-accent);
}

.receipt-total-row {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 900;
    color: var(--color-text-white);
    padding-top: 4px;
}

.grand-total-price {
    font-size: 1.5rem;
    color: var(--color-cyan-accent);
}

.modal-close-btn {
    width: 100%;
    background: var(--color-blue-primary);
    color: var(--color-text-white);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.1rem;
    padding: 14px;
    border: 1px solid var(--color-cyan-accent);
    transition: var(--transition-fast);
}

.modal-close-btn:hover {
    background: var(--color-blue-hover);
}

/* Floating WhatsApp Button */
.floating-whatsapp-btn {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 60px;
    height: 60px;
    background: #0052FF;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: var(--shadow-blue-glow);
    z-index: 998;
    border: 2px solid var(--color-cyan-accent);
    transition: var(--transition-fast);
}

.floating-whatsapp-btn:hover {
    background: #00D2FF;
    color: #000;
    transform: scale(1.08);
}

.floating-tooltip {
    position: absolute;
    right: 72px;
    background: var(--color-bg-card);
    color: var(--color-text-white);
    padding: 6px 14px;
    font-size: 0.82rem;
    font-weight: 700;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transform: translateX(10px);
    transition: var(--transition-fast);
    border: 1px solid var(--color-cyan-accent);
}

.floating-whatsapp-btn:hover .floating-tooltip {
    opacity: 1;
    transform: translateX(0);
}

/* Responsive queries */
@media (max-width: 992px) {
    .hero-container, .order-wrapper, .features-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .main-nav {
        display: none;
    }
}

/* Price Notice Box */
.price-notice-text {
    background: rgba(0, 210, 255, 0.08);
    border: 1px dashed var(--color-cyan-accent);
    padding: 12px 16px;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    display: flex;
    align-items: flex-start;
    gap: 10px;
    line-height: 1.6;
}

.price-notice-text strong {
    color: var(--color-cyan-accent);
}

/* Sticky Mobile CTA Bar */
.sticky-mobile-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(5, 9, 20, 0.96);
    backdrop-filter: blur(16px);
    border-top: 2px solid var(--color-cyan-accent);
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 999;
    box-shadow: 0 -5px 25px rgba(0, 0, 0, 0.8);
    transform: translateY(100%);
    transition: var(--transition-normal);
}

.sticky-mobile-bar.visible {
    transform: translateY(0);
}

.sticky-info {
    display: flex;
    flex-direction: column;
}

.sticky-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--color-text-white);
}

.sticky-price {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 1.15rem;
    color: var(--color-cyan-accent);
}

.sticky-btn {
    background: var(--color-blue-primary);
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 900;
    padding: 10px 20px;
    border: 1px solid var(--color-cyan-accent);
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: var(--shadow-blue-glow);
    font-size: 0.95rem;
}

@media (min-width: 993px) {
    .sticky-mobile-bar {
        display: none !important;
    }
}

@media (max-width: 768px) {
    .hero-section {
        padding: 110px 0 50px;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-main-img {
        height: 280px;
    }

    .hero-thumbnails-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 8px;
    }

    .thumb-item img {
        height: 60px;
    }

    .order-form-card, .order-info-column {
        padding: 24px 18px;
    }

    .floating-whatsapp-btn {
        bottom: 75px;
        right: 16px;
        width: 52px;
        height: 52px;
        font-size: 1.6rem;
    }
}