/* ============================================================
   ByByPanara — assets/css/main.css
   Full responsive design system inspired by tokohternama.my.id
   Amber palette, clean typography, dark mode, component grid
   ============================================================ */

/* 1. RESET & BASE */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

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

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

ul, ol { list-style: none; }

.container {
    width: 100%;
    max-width: var(--container-width);
    margin-inline: auto;
    padding-inline: var(--space-md);
}

/* 2. BUTTONS & BADGES */
.btn-amber {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 24px;
    background-color: var(--color-primary);
    color: #ffffff;
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: var(--radius-sm);
    transition: background-color var(--transition), transform var(--transition);
}
.btn-amber:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-1px);
}

.cat-badge {
    display: inline-block;
    padding: 2px 10px;
    background-color: var(--color-primary-bg);
    color: var(--color-primary);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-sm);
}

.section-title {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: var(--color-text);
    margin-bottom: var(--space-md);
}
.section-title__bar {
    width: 4px;
    height: 18px;
    background-color: var(--color-primary);
    border-radius: 2px;
    display: inline-block;
}

/* 3. HEADER & NAVBAR */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    transition: background-color var(--transition);
}
.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.brand-logo {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 900;
    letter-spacing: -0.5px;
}
.brand-logo__main { color: var(--color-text); }
.brand-logo__accent { color: var(--color-primary); }

.primary-nav__list {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}
.primary-nav__list a {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text);
}
.primary-nav__list a:hover {
    color: var(--color-primary);
}

.site-header__controls {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.icon-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--color-text);
    transition: background-color var(--transition);
}
.icon-btn:hover {
    background-color: var(--color-bg);
    color: var(--color-primary);
}

[data-theme="light"] .icon-sun { display: none; }
[data-theme="dark"]  .icon-moon { display: none; }

.hamburger {
    display: none;
    flex-direction: column;
    gap: 4px;
    width: 28px;
    padding: 4px;
}
.hamburger span {
    width: 100%;
    height: 2px;
    background-color: var(--color-text);
    border-radius: 2px;
}

/* SEARCH OVERLAY */
.site-search {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-surface);
    padding: var(--space-md) 0;
    border-bottom: 2px solid var(--color-primary);
    box-shadow: var(--shadow-md);
}
.site-search.is-open { display: block; }
.site-search form {
    display: flex;
    gap: var(--space-sm);
}
.site-search__input {
    flex: 1;
    padding: 10px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: inherit;
    background-color: var(--color-bg);
    color: var(--color-text);
}

/* 4. BREAKING TICKER */
.breaking-ticker {
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    overflow: hidden;
}
.breaking-ticker__inner {
    display: flex;
    align-items: center;
    height: 42px;
}
.breaking-ticker__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0 16px;
    height: 100%;
    background-color: var(--color-primary);
    color: #ffffff;
    font-weight: 800;
    font-size: 0.78rem;
    letter-spacing: 1px;
    white-space: nowrap;
}
.live-dot {
    width: 8px;
    height: 8px;
    background-color: #ffffff;
    border-radius: 50%;
    animation: pulse 1.5s infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.8); }
}
.breaking-ticker__track-wrap {
    flex: 1;
    overflow: hidden;
    white-space: nowrap;
    padding-left: var(--space-md);
}
.breaking-ticker__track {
    display: inline-flex;
    align-items: center;
    gap: var(--space-md);
    animation: marquee 25s linear infinite;
}
.breaking-ticker__track:hover { animation-play-state: paused; }
@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}
.breaking-ticker__item {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text);
}
.breaking-ticker__item:hover { color: var(--color-primary); }
.breaking-ticker__bullet { color: var(--color-primary); font-size: 1.2rem; }

/* 5. HERO SLIDER */
.hero-slider-section {
    padding-top: var(--space-lg);
}
.hero-slider {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    background-color: var(--color-dark);
}
.hero-slider__track {
    display: flex;
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}
.hero-slide {
    min-width: 100%;
    position: relative;
    aspect-ratio: 21 / 9;
}
.hero-slide__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.hero-slide__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.85) 90%);
}
.hero-slide__content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-xl);
    color: #ffffff;
    z-index: 2;
}
.hero-slide__title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 900;
    line-height: 1.2;
    margin-block: var(--space-xs) var(--space-sm);
}
.hero-slide__title a { color: #ffffff; }
.hero-slide__title a:hover { color: var(--color-primary-light); }
.hero-slide__excerpt {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.85);
    margin-bottom: var(--space-sm);
    max-width: 700px;
}
.hero-slide__meta {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.7);
}

.hero-slider__dots {
    position: absolute;
    bottom: 16px;
    right: 24px;
    display: flex;
    gap: 8px;
    z-index: 3;
}
.hero-slider__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.4);
    transition: all var(--transition);
}
.hero-slider__dot.is-active {
    background-color: var(--color-primary);
    width: 24px;
    border-radius: 5px;
}

/* 6. LAYOUT MAIN + SIDEBAR */
.section {
    padding-block: var(--space-xl);
}
.layout-main-sidebar {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: var(--space-xl);
}

/* 7. LATEST NEWS & CARDS */
.hero-horizontal-card {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-lg);
    background-color: var(--color-surface);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-lg);
}
.hero-horizontal-card__media {
    border-radius: var(--radius-sm);
    overflow: hidden;
    aspect-ratio: 16 / 10;
}
.hero-horizontal-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}
.hero-horizontal-card:hover .hero-horizontal-card__img {
    transform: scale(1.03);
}
.hero-horizontal-card__title {
    font-family: var(--font-body);
    font-size: 1.35rem;
    font-weight: 800;
    line-height: 1.3;
    margin-block: var(--space-xs) var(--space-sm);
}
.hero-horizontal-card__title a:hover { color: var(--color-primary); }
.hero-horizontal-card__excerpt {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
}
.hero-horizontal-card__meta {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* News Cards Grid */
.news-grid {
    display: grid;
    gap: var(--space-lg);
}
.news-grid--3 {
    grid-template-columns: repeat(3, 1fr);
}

.news-card {
    background-color: var(--color-surface);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    transition: transform var(--transition), box-shadow var(--transition);
}
.news-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}
.news-card__media {
    aspect-ratio: 16 / 9;
    overflow: hidden;
}
.news-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}
.news-card:hover .news-card__img {
    transform: scale(1.04);
}
.news-card__body {
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    flex: 1;
}
.news-card__title {
    font-size: 0.98rem;
    font-weight: 700;
    line-height: 1.35;
    margin-block: var(--space-xs) var(--space-sm);
    flex: 1;
}
.news-card__title a:hover { color: var(--color-primary); }
.news-card__meta-bottom {
    font-size: 0.78rem;
    color: var(--color-text-muted);
}

/* 8. SIDEBAR WIDGETS */
.sidebar-widget {
    background-color: var(--color-surface);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-lg);
}

/* TRENDING NUMBERED LIST */
.trending-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}
.trending-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--color-border-light);
}
.trending-item:last-child { border-bottom: none; }
.trending-item__rank {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 900;
    line-height: 1;
    color: var(--color-primary);
    min-width: 32px;
}
.trending-item__title {
    font-size: 0.88rem;
    font-weight: 700;
    line-height: 1.35;
}
.trending-item__title a:hover { color: var(--color-primary); }
.trending-item__date {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    display: block;
    margin-top: 2px;
}

/* POPULAR POSTS */
.popular-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}
.popular-item {
    display: flex;
    gap: var(--space-sm);
}
.popular-item__media {
    width: 90px;
    height: 65px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
}
.popular-item__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.popular-item__title {
    font-size: 0.85rem;
    font-weight: 700;
    line-height: 1.3;
}
.popular-item__title a:hover { color: var(--color-primary); }
.popular-item__date {
    font-size: 0.74rem;
    color: var(--color-text-muted);
}

/* 9. CATEGORY SECTION & TABS */
.section-header--flex {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}
.section-header--flex .section-title { margin-bottom: 0; }

.cat-tabs {
    display: flex;
    gap: var(--space-xs);
    flex-wrap: wrap;
}
.cat-tab {
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-weight: 600;
    background-color: var(--color-surface);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    transition: all var(--transition);
}
.cat-tab:hover, .cat-tab.is-active {
    background-color: var(--color-primary);
    color: #ffffff;
    border-color: var(--color-primary);
}

/* 10. NEWSLETTER & FOOTER */
.newsletter-banner {
    background-color: var(--color-surface);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    padding-block: var(--space-xl);
    margin-top: var(--space-2xl);
}
.newsletter-banner__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-xl);
}
.newsletter-banner__title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-primary);
}
.newsletter-banner__desc {
    font-size: 0.88rem;
    color: var(--color-text-muted);
}
.newsletter-banner__form {
    display: flex;
    gap: var(--space-sm);
    min-width: 380px;
}
.newsletter-banner__input {
    flex: 1;
    padding: 10px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: inherit;
}

.site-footer {
    background-color: var(--color-surface);
    margin-top: auto;
}
.site-footer__accent-bar {
    height: 4px;
    background-color: var(--color-primary);
}
.site-footer__main {
    padding-block: var(--space-2xl);
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: var(--space-2xl);
}
.footer-heading {
    font-size: 0.9rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-md);
    color: var(--color-text);
}
.footer-desc {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-block: var(--space-sm) var(--space-md);
}
.contact-list li {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    margin-bottom: 4px;
}
.footer-menu li { margin-bottom: 6px; }
.footer-menu a {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}
.footer-menu a:hover { color: var(--color-primary); }

.footer-recent-link {
    display: block;
    margin-bottom: 8px;
}
.footer-recent-title {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-text);
    display: block;
}
.footer-recent-title:hover { color: var(--color-primary); }
.footer-recent-date {
    font-size: 0.72rem;
    color: var(--color-text-muted);
}

.footer-cat-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.footer-cat-list li a {
    display: inline-block;
    padding: 4px 10px;
    background-color: var(--color-bg);
    border-radius: var(--radius-sm);
    font-size: 0.78rem;
    color: var(--color-text-muted);
}
.footer-cat-list li a:hover {
    background-color: var(--color-primary);
    color: #ffffff;
}

.site-footer__bottom {
    background-color: var(--color-bg);
    padding-block: var(--space-md);
    border-top: 1px solid var(--color-border);
    text-align: center;
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* FAB SCROLL TOP */
.scroll-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    z-index: 90;
}
.scroll-top.is-visible {
    opacity: 1;
    visibility: visible;
}
.scroll-top:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
}

/* 11. RESPONSIVE BREAKPOINTS */
@media (max-width: 1024px) {
    .layout-main-sidebar {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .hero-slide { aspect-ratio: 16 / 9; }
    .hero-slide__title { font-size: 1.5rem; }
}

@media (max-width: 768px) {
    .primary-nav { display: none; }
    .hamburger { display: flex; }
    .hero-horizontal-card { grid-template-columns: 1fr; }
    .news-grid--3 { grid-template-columns: repeat(2, 1fr); }
    .newsletter-banner__inner { flex-direction: column; text-align: center; }
    .newsletter-banner__form { min-width: 100%; }
    .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .news-grid--3 { grid-template-columns: 1fr; }
    .hero-slide { aspect-ratio: 4 / 3; }
    .hero-slide__content { padding: var(--space-md); }
    .hero-slide__title { font-size: 1.2rem; }
    .hero-slide__excerpt { display: none; }
}