/* =============================================
   ARTICLES PREMIUM - HYPER PREMIUM DESIGN 2025
   Color Scheme: Indigo / Purple / Cyan
   ============================================= */

/* -----------------------------------------
   CSS Custom Properties
   ----------------------------------------- */
:root {
    --art-indigo: #493EFB;
    --art-indigo-dark: #3730A3;
    --art-purple: #7C3AED;
    --art-purple-light: #A78BFA;
    --art-cyan: #06B6D4;
    --art-cyan-light: #67E8F9;
    --art-pink: #EC4899;
    --art-orange: #F97316;
    --art-green: #10B981;
    --art-dark: #0F172A;
    --art-gray: #64748B;
    --art-light: #F8FAFF;
    --art-white: #FFFFFF;
    --art-gradient-1: linear-gradient(135deg, #493EFB 0%, #7C3AED 50%, #06B6D4 100%);
    --art-gradient-2: linear-gradient(135deg, #7C3AED 0%, #EC4899 100%);
    --art-gradient-3: linear-gradient(180deg, #0F172A 0%, #1E293B 100%);
    --art-shadow-soft: 0 4px 20px rgba(73, 62, 251, 0.1);
    --art-shadow-glow: 0 0 40px rgba(73, 62, 251, 0.3);
    --art-shadow-card: 0 10px 40px rgba(0, 0, 0, 0.08);
}

/* -----------------------------------------
   Page Container
   ----------------------------------------- */
.articles-premium {
    background: var(--art-light);
    overflow-x: hidden;
}

/* =============================================
   HERO SECTION
   ============================================= */
.articles-hero {
    position: relative;
    min-height: 600px;
    padding: 140px 0 120px;
    background: var(--art-gradient-3);
    overflow: hidden;
    isolation: isolate;
}

@media (max-width: 768px) {
    .articles-hero {
        min-height: auto;
        padding: 100px 0 80px;
    }
}

/* Background Container */
.articles-hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

/* Noise Texture */
.articles-hero__noise {
    position: absolute;
    inset: 0;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    pointer-events: none;
}

/* Holographic Grid */
.articles-hero__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(73, 62, 251, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(73, 62, 251, 0.05) 1px, transparent 1px);
    background-size: 60px 60px;
    transform: perspective(500px) rotateX(60deg);
    transform-origin: center top;
    animation: gridFloat 20s ease-in-out infinite;
    opacity: 0.5;
}

@keyframes gridFloat {
    0%, 100% { background-position: 0 0; }
    50% { background-position: 30px 30px; }
}

/* Aurora Effect */
.articles-hero__aurora {
    position: absolute;
    inset: -50%;
    background: conic-gradient(
        from 180deg at 50% 50%,
        transparent 0deg,
        rgba(73, 62, 251, 0.15) 60deg,
        rgba(124, 58, 237, 0.1) 120deg,
        transparent 180deg,
        rgba(6, 182, 212, 0.1) 240deg,
        rgba(73, 62, 251, 0.15) 300deg,
        transparent 360deg
    );
    animation: auroraRotate 30s linear infinite;
    filter: blur(80px);
}

@keyframes auroraRotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Morphing Shapes */
.articles-hero__shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.articles-hero__shape {
    position: absolute;
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    mix-blend-mode: screen;
    filter: blur(60px);
    opacity: 0.6;
}

.articles-hero__shape--1 {
    width: 500px;
    height: 500px;
    top: -100px;
    right: -100px;
    background: conic-gradient(from 0deg, var(--art-indigo), var(--art-purple), var(--art-indigo));
    animation: morphShape1 15s ease-in-out infinite;
}

.articles-hero__shape--2 {
    width: 400px;
    height: 400px;
    bottom: -50px;
    left: -100px;
    background: conic-gradient(from 180deg, var(--art-cyan), var(--art-purple), var(--art-cyan));
    animation: morphShape2 18s ease-in-out infinite;
}

.articles-hero__shape--3 {
    width: 300px;
    height: 300px;
    top: 50%;
    left: 30%;
    background: conic-gradient(from 90deg, var(--art-pink), var(--art-purple-light), var(--art-pink));
    animation: morphShape3 12s ease-in-out infinite;
}

.articles-hero__shape--4 {
    width: 250px;
    height: 250px;
    top: 20%;
    right: 20%;
    background: conic-gradient(from 270deg, var(--art-cyan-light), var(--art-indigo), var(--art-cyan-light));
    animation: morphShape4 20s ease-in-out infinite;
}

@keyframes morphShape1 {
    0%, 100% {
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
        transform: translate(0, 0) rotate(0deg) scale(1);
    }
    25% { border-radius: 58% 42% 75% 25% / 76% 46% 54% 24%; }
    50% {
        border-radius: 50% 50% 33% 67% / 55% 27% 73% 45%;
        transform: translate(50px, 30px) rotate(180deg) scale(1.1);
    }
    75% { border-radius: 33% 67% 58% 42% / 63% 68% 32% 37%; }
}

@keyframes morphShape2 {
    0%, 100% {
        border-radius: 70% 30% 30% 70% / 70% 70% 30% 30%;
        transform: translate(0, 0) rotate(0deg);
    }
    33% { border-radius: 40% 60% 70% 30% / 40% 40% 60% 60%; }
    66% {
        border-radius: 60% 40% 30% 70% / 60% 70% 30% 40%;
        transform: translate(-30px, -40px) rotate(-120deg);
    }
}

@keyframes morphShape3 {
    0%, 100% {
        border-radius: 50% 50% 50% 50% / 50% 50% 50% 50%;
        transform: translate(0, 0) scale(1);
    }
    50% {
        border-radius: 30% 70% 50% 50% / 40% 60% 40% 60%;
        transform: translate(20px, -20px) scale(1.2);
    }
}

@keyframes morphShape4 {
    0%, 100% {
        border-radius: 60% 40% 60% 40% / 40% 60% 40% 60%;
        transform: rotate(0deg);
    }
    50% {
        border-radius: 40% 60% 40% 60% / 60% 40% 60% 40%;
        transform: rotate(180deg);
    }
}

/* Glowing Orbs */
.articles-hero__orbs {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.articles-hero__orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
}

.articles-hero__orb--1 {
    width: 150px;
    height: 150px;
    top: 15%;
    left: 10%;
    background: var(--art-indigo);
    opacity: 0.4;
    animation: orbFloat1 8s ease-in-out infinite;
}

.articles-hero__orb--2 {
    width: 100px;
    height: 100px;
    top: 60%;
    right: 15%;
    background: var(--art-cyan);
    opacity: 0.5;
    animation: orbFloat2 10s ease-in-out infinite;
}

.articles-hero__orb--3 {
    width: 80px;
    height: 80px;
    bottom: 20%;
    left: 25%;
    background: var(--art-purple);
    opacity: 0.4;
    animation: orbFloat3 7s ease-in-out infinite;
}

.articles-hero__orb--4 {
    width: 120px;
    height: 120px;
    top: 40%;
    right: 30%;
    background: var(--art-pink);
    opacity: 0.3;
    animation: orbFloat4 12s ease-in-out infinite;
}

.articles-hero__orb--5 {
    width: 60px;
    height: 60px;
    top: 25%;
    left: 45%;
    background: var(--art-cyan-light);
    opacity: 0.5;
    animation: orbFloat5 9s ease-in-out infinite;
}

@keyframes orbFloat1 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(30px, 20px) scale(1.1); }
}

@keyframes orbFloat2 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-20px, -30px) scale(0.9); }
}

@keyframes orbFloat3 {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(15px, -25px); }
}

@keyframes orbFloat4 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-40px, 20px) scale(1.15); }
}

@keyframes orbFloat5 {
    0%, 100% { transform: translate(0, 0); }
    33% { transform: translate(20px, 10px); }
    66% { transform: translate(-10px, 20px); }
}

/* Floating Particles */
.articles-hero__particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.articles-hero__particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--art-white);
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat 4s ease-in-out infinite;
}

.articles-hero__particle:nth-child(1) { left: 10%; top: 20%; animation-delay: 0s; }
.articles-hero__particle:nth-child(2) { left: 25%; top: 60%; animation-delay: 0.5s; }
.articles-hero__particle:nth-child(3) { left: 40%; top: 30%; animation-delay: 1s; }
.articles-hero__particle:nth-child(4) { left: 55%; top: 70%; animation-delay: 1.5s; }
.articles-hero__particle:nth-child(5) { left: 70%; top: 25%; animation-delay: 2s; }
.articles-hero__particle:nth-child(6) { left: 85%; top: 55%; animation-delay: 2.5s; }
.articles-hero__particle:nth-child(7) { left: 15%; top: 80%; animation-delay: 3s; }
.articles-hero__particle:nth-child(8) { left: 90%; top: 40%; animation-delay: 3.5s; }

@keyframes particleFloat {
    0%, 100% {
        opacity: 0;
        transform: translateY(0) scale(0);
    }
    10% {
        opacity: 0.8;
        transform: translateY(0) scale(1);
    }
    90% {
        opacity: 0.8;
        transform: translateY(-80px) scale(1);
    }
    100% {
        opacity: 0;
        transform: translateY(-100px) scale(0);
    }
}

/* Hero Content */
.articles-hero__container {
    position: relative;
    z-index: 2;
}

.articles-hero__content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

/* Breadcrumb */
.articles-hero__breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 100px;
    margin-bottom: 24px;
}

.articles-hero__breadcrumb-link {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    text-decoration: none;
    transition: color 0.3s ease;
}

.articles-hero__breadcrumb-link:hover {
    color: var(--art-white);
}

.articles-hero__breadcrumb-link svg {
    width: 14px;
    height: 14px;
}

.articles-hero__breadcrumb-sep {
    color: rgba(255, 255, 255, 0.3);
}

.articles-hero__breadcrumb-sep svg {
    width: 14px;
    height: 14px;
}

.articles-hero__breadcrumb-current {
    color: var(--art-cyan-light);
    font-size: 14px;
    font-weight: 500;
}

/* Badge */
.articles-hero__badge {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: linear-gradient(135deg, rgba(73, 62, 251, 0.3) 0%, rgba(124, 58, 237, 0.3) 100%);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(73, 62, 251, 0.5);
    border-radius: 100px;
    margin-bottom: 32px;
    overflow: hidden;
}

.articles-hero__badge-icon {
    display: flex;
    color: var(--art-cyan-light);
}

.articles-hero__badge-text {
    font-size: 14px;
    font-weight: 600;
    color: var(--art-white);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.articles-hero__badge-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: badgeShine 3s ease-in-out infinite;
}

@keyframes badgeShine {
    0% { left: -100%; }
    50%, 100% { left: 100%; }
}

/* Title */
.articles-hero__title {
    font-size: clamp(36px, 6vw, 64px);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    overflow: hidden;
}

.articles-hero__title-line {
    display: block;
}

.articles-hero__title-word {
    display: inline-block;
    background: linear-gradient(135deg, var(--art-white) 0%, var(--art-cyan-light) 50%, var(--art-purple-light) 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: titleGradient 5s ease-in-out infinite;
}

@keyframes titleGradient {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Description */
.articles-hero__desc {
    font-size: 18px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 40px;
}

.articles-hero__desc p {
    margin: 0;
}

/* Stats Row */
.articles-hero__stats {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

@media (max-width: 600px) {
    .articles-hero__stats {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
}

.articles-hero__stat {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.articles-hero__stat:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(73, 62, 251, 0.5);
    transform: translateY(-2px);
}

.articles-hero__stat-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--art-gradient-1);
    border-radius: 12px;
    color: var(--art-white);
}

.articles-hero__stat-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.articles-hero__stat-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--art-white);
}

.articles-hero__stat-label {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
}

/* Wave Separator */
.articles-hero__wave {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 120px;
    z-index: 1;
}

.articles-hero__wave svg {
    display: block;
    width: 100%;
    height: 100%;
}

/* =============================================
   MAIN ARTICLES SECTION
   ============================================= */
.articles-main {
    padding: 60px 0 80px;
    background: linear-gradient(180deg, var(--art-light) 0%, var(--art-white) 100%);
}

@media (max-width: 768px) {
    .articles-main {
        padding: 40px 0 60px;
    }
}

/* Filter Bar */
.articles-main__filter {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    background: var(--art-white);
    border: 1px solid rgba(73, 62, 251, 0.1);
    border-radius: 16px;
    margin-bottom: 32px;
    box-shadow: var(--art-shadow-soft);
}

@media (max-width: 600px) {
    .articles-main__filter {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}

.articles-main__filter-info {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--art-gray);
    font-size: 14px;
}

.articles-main__filter-count {
    font-weight: 600;
    color: var(--art-dark);
}

.articles-main__filter-sep {
    opacity: 0.3;
}

.articles-main__filter-sort {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.articles-main__filter-label {
    color: var(--art-gray);
    font-weight: 500;
}

.articles-main__filter-select-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.articles-main__filter-select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background: linear-gradient(135deg, rgba(73, 62, 251, 0.08) 0%, rgba(124, 58, 237, 0.08) 100%);
    border: 1px solid rgba(73, 62, 251, 0.2);
    border-radius: 10px;
    padding: 10px 40px 10px 16px;
    font-size: 14px;
    font-weight: 600;
    color: var(--art-indigo);
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 160px;
}

.articles-main__filter-select:hover {
    background: linear-gradient(135deg, rgba(73, 62, 251, 0.12) 0%, rgba(124, 58, 237, 0.12) 100%);
    border-color: var(--art-indigo);
}

.articles-main__filter-select:focus {
    outline: none;
    border-color: var(--art-indigo);
    box-shadow: 0 0 0 3px rgba(73, 62, 251, 0.15);
}

.articles-main__filter-arrow {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--art-indigo);
    pointer-events: none;
    transition: transform 0.3s ease;
}

.articles-main__filter-select:focus + .articles-main__filter-arrow {
    transform: translateY(-50%) rotate(180deg);
}

/* Articles Grid */
.articles-main__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

@media (max-width: 1024px) {
    .articles-main__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .articles-main__grid {
        grid-template-columns: 1fr;
    }
}

/* Article Card */
.articles-card {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    background: var(--art-white);
    box-shadow: var(--art-shadow-card);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.articles-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 20px;
    padding: 2px;
    background: linear-gradient(135deg, transparent 40%, var(--art-indigo) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.articles-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(73, 62, 251, 0.15);
}

.articles-card:hover::before {
    opacity: 1;
}

.articles-card__link {
    display: flex;
    flex-direction: column;
    height: 100%;
    text-decoration: none;
    color: inherit;
}

/* Featured Card */
.articles-card--featured {
    grid-column: 1 / -1;
}

@media (min-width: 1025px) {
    .articles-card--featured {
        grid-column: 1 / 3;
    }

    .articles-card--featured .articles-card__link {
        flex-direction: row;
    }

    .articles-card--featured .articles-card__image {
        width: 55%;
        min-height: 400px;
    }

    .articles-card--featured .articles-card__content {
        width: 45%;
        padding: 40px;
        justify-content: center;
    }

    .articles-card--featured .articles-card__title {
        font-size: 28px;
    }
}

/* Card Image */
.articles-card__image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.articles-card__image-wrapper {
    width: 100%;
    height: 100%;
}

.articles-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.articles-card:hover .articles-card__image img {
    transform: scale(1.08);
}

.articles-card__image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #E0E7FF 0%, #C7D2FE 100%);
    color: var(--art-indigo);
}

/* Category Badge */
.articles-card__category {
    position: absolute;
    top: 16px;
    left: 16px;
    padding: 6px 14px;
    background: var(--art-white);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    color: var(--art-indigo);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    z-index: 2;
}

/* Overlay */
.articles-card__overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(73, 62, 251, 0.9) 0%, rgba(124, 58, 237, 0.9) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.articles-card:hover .articles-card__overlay {
    opacity: 1;
}

.articles-card__read {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--art-white);
    border-radius: 100px;
    color: var(--art-indigo);
    font-size: 14px;
    font-weight: 600;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.4s ease 0.1s;
}

.articles-card:hover .articles-card__read {
    transform: translateY(0);
    opacity: 1;
}

/* Card Content */
.articles-card__content {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 24px;
}

/* Meta Info */
.articles-card__meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 12px;
}

.articles-card__date,
.articles-card__comments {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--art-gray);
}

.articles-card__date svg,
.articles-card__comments svg {
    color: var(--art-indigo);
    opacity: 0.7;
}

/* Card Title */
.articles-card__title {
    font-size: 18px;
    font-weight: 700;
    line-height: 1.4;
    color: var(--art-dark);
    margin-bottom: 12px;
    transition: color 0.3s ease;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.articles-card:hover .articles-card__title {
    color: var(--art-indigo);
}

/* Excerpt */
.articles-card__excerpt {
    font-size: 15px;
    line-height: 1.6;
    color: var(--art-gray);
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Card Footer */
.articles-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid rgba(73, 62, 251, 0.1);
}

.articles-card__author {
    display: flex;
    align-items: center;
    gap: 10px;
}

.articles-card__author-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(73, 62, 251, 0.2);
}

.articles-card__author-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--art-dark);
}

.articles-card__arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(73, 62, 251, 0.1);
    border-radius: 50%;
    color: var(--art-indigo);
    transition: all 0.3s ease;
}

.articles-card:hover .articles-card__arrow {
    background: var(--art-indigo);
    color: var(--art-white);
    transform: translateX(4px);
}

/* Glow Effect */
.articles-card__glow {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 100px;
    background: var(--art-indigo);
    filter: blur(60px);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.articles-card:hover .articles-card__glow {
    opacity: 0.15;
}

/* =============================================
   PAGINATION
   ============================================= */
.articles-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 48px;
    flex-wrap: wrap;
}

.articles-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 16px;
    background: var(--art-white);
    border: 1px solid rgba(73, 62, 251, 0.2);
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    color: var(--art-dark);
    text-decoration: none;
    transition: all 0.3s ease;
}

.articles-pagination .page-numbers:hover {
    background: rgba(73, 62, 251, 0.1);
    border-color: var(--art-indigo);
    color: var(--art-indigo);
}

.articles-pagination .page-numbers.current {
    background: var(--art-gradient-1);
    border-color: transparent;
    color: var(--art-white);
    box-shadow: 0 4px 15px rgba(73, 62, 251, 0.3);
}

.articles-pagination .page-numbers.prev,
.articles-pagination .page-numbers.next {
    gap: 6px;
    padding: 0 20px;
}

.articles-pagination .page-numbers.prev svg,
.articles-pagination .page-numbers.next svg {
    width: 18px;
    height: 18px;
}

.articles-pagination .page-numbers.dots {
    background: transparent;
    border-color: transparent;
    pointer-events: none;
}

/* Empty State */
.articles-main__empty {
    text-align: center;
    padding: 80px 20px;
}

.articles-main__empty-icon {
    display: flex;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--art-gray);
    opacity: 0.5;
}

.articles-main__empty-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--art-dark);
    margin-bottom: 8px;
}

.articles-main__empty-text {
    font-size: 16px;
    color: var(--art-gray);
}

/* =============================================
   FEATURES SECTION
   ============================================= */
.articles-features {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--art-white) 0%, #F0F4FF 100%);
}

@media (max-width: 768px) {
    .articles-features {
        padding: 60px 0;
    }
}

.articles-features__header {
    text-align: center;
    margin-bottom: 48px;
}

.articles-features__title {
    font-size: clamp(28px, 4vw, 36px);
    font-weight: 700;
    color: var(--art-dark);
    margin-bottom: 16px;
}

.articles-features__subtitle {
    font-size: 18px;
    color: var(--art-gray);
    max-width: 600px;
    margin: 0 auto;
}

.articles-features__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

@media (max-width: 1024px) {
    .articles-features__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .articles-features__grid {
        grid-template-columns: 1fr;
    }
}

.articles-features__card {
    position: relative;
    padding: 32px 24px;
    background: var(--art-white);
    border-radius: 20px;
    text-align: center;
    box-shadow: var(--art-shadow-soft);
    transition: all 0.4s ease;
    overflow: hidden;
}

.articles-features__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--art-gradient-1);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.articles-features__card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(73, 62, 251, 0.12);
}

.articles-features__card:hover::before {
    transform: scaleX(1);
}

.articles-features__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    border-radius: 20px;
    margin-bottom: 20px;
    transition: transform 0.3s ease;
}

.articles-features__card:hover .articles-features__icon {
    transform: scale(1.1);
}

.articles-features__icon--blue {
    background: linear-gradient(135deg, #DBEAFE 0%, #BFDBFE 100%);
    color: #2563EB;
}

.articles-features__icon--purple {
    background: linear-gradient(135deg, #EDE9FE 0%, #DDD6FE 100%);
    color: #7C3AED;
}

.articles-features__icon--green {
    background: linear-gradient(135deg, #D1FAE5 0%, #A7F3D0 100%);
    color: #059669;
}

.articles-features__icon--orange {
    background: linear-gradient(135deg, #FEF3C7 0%, #FDE68A 100%);
    color: #D97706;
}

.articles-features__card-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--art-dark);
    margin-bottom: 12px;
}

.articles-features__card-text {
    font-size: 15px;
    line-height: 1.6;
    color: var(--art-gray);
}

/* =============================================
   INFO SECTION
   ============================================= */
.articles-info {
    position: relative;
    padding: 80px 0;
    background: var(--art-gradient-3);
    overflow: hidden;
}

@media (max-width: 768px) {
    .articles-info {
        padding: 60px 0;
    }
}

.articles-info__bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.articles-info__shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
}

.articles-info__shape--1 {
    width: 400px;
    height: 400px;
    top: -100px;
    right: -100px;
    background: var(--art-indigo);
}

.articles-info__shape--2 {
    width: 300px;
    height: 300px;
    bottom: -100px;
    left: -100px;
    background: var(--art-purple);
}

.articles-info__content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.articles-info__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    color: var(--art-cyan-light);
    margin-bottom: 24px;
}

.articles-info__title {
    font-size: clamp(24px, 4vw, 32px);
    font-weight: 700;
    color: var(--art-white);
    margin-bottom: 20px;
}

.articles-info__text {
    font-size: 17px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.7);
}

.articles-info__text p {
    margin: 0 0 16px;
}

.articles-info__text p:last-child {
    margin-bottom: 0;
}

/* =============================================
   ACCESSIBILITY
   ============================================= */
:where(.articles-premium) :where(a, button) {
    outline: none;
}

:where(.articles-premium) :where(a, button):focus-visible {
    outline: 2px solid var(--art-indigo);
    outline-offset: 2px;
    border-radius: 6px;
}

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

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .articles-card {
        border: 2px solid var(--art-dark);
    }

    .articles-card__title {
        color: #000;
    }

    .articles-hero__title-word {
        -webkit-text-fill-color: #fff;
    }
}