/* Root Variables */
:root {
    --color-bg: #ffffff;
    --color-bg-secondary: #f5f5f5;
    --color-bg-overlay: rgba(0, 0, 0, 0.04);
    --color-bg-overlay-soft: rgba(0, 0, 0, 0.02);
    --color-text: #111111;
    --color-text-secondary: #666666;
    --color-primary: #111111;
    --color-primary-hover: #1f1f1f;
    --color-border: #e2e2e2;
    --color-glass: rgba(255, 255, 255, 0.74);
    --color-glass-border: rgba(0, 0, 0, 0.08);
    --color-selection: rgba(0, 0, 0, 0.12);
    --color-loading: #a855f7;
    --color-loading-hover: #9333ea;
    --color-button-text: #ffffff;
    --color-nav-bg: rgba(255, 255, 255, 0.75);
    --shadow-soft: 0 8px 25px rgba(0, 0, 0, 0.06);
    --blur: 16px;
}

.dark-theme {
    --color-bg: #050505;
    --color-bg-secondary: #111111;
    --color-bg-overlay: rgba(255, 255, 255, 0.04);
    --color-bg-overlay-soft: rgba(255, 255, 255, 0.015);
    --color-text: #f9f9f9;
    --color-text-secondary: #a3a3a3;
    --color-primary: #f5f5f5;
    --color-primary-hover: #ffffff;
    --color-border: #272727;
    --color-glass: rgba(10, 10, 10, 0.78);
    --color-glass-border: rgba(255, 255, 255, 0.08);
    --color-selection: rgba(255, 255, 255, 0.14);
    --color-loading: #a855f7;
    --color-loading-hover: #9333ea;
    --color-button-text: #111111;
    --color-nav-bg: rgba(10, 10, 10, 0.75);
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.7);
}

/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

::selection {
    background: var(--color-selection);
    color: var(--color-text);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background:
        radial-gradient(circle at top left, var(--color-bg-secondary) 0, var(--color-bg) 42%),
        radial-gradient(900px 500px at 94% 0%, var(--color-bg-overlay-soft), transparent 62%),
        var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    transition: background-color 0.45s ease, color 0.45s ease, opacity 0.26s ease, transform 0.26s ease;
    animation: pageFadeIn 0.32s cubic-bezier(0.22, 1, 0.36, 1);
}

body.lang-switching {
    opacity: 0;
    transform: translateY(8px);
    pointer-events: none;
}

@keyframes pageFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Loading Bar */
.loading-bar {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-loading), var(--color-loading-hover));
    width: 0%;
    opacity: 0;
    z-index: 9999;
    box-shadow: 0 0 14px rgba(168, 85, 247, 0.7);
    transition: width 0.28s cubic-bezier(0.25, 0.1, 0.25, 1), opacity 0.24s ease;
}

.loading-bar.active {
    opacity: 1;
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: 1rem;
    right: 1rem;
    width: min(92vw, 360px);
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    z-index: 3000;
    pointer-events: none;
}

.toast {
    border-radius: 12px;
    padding: 0.8rem 0.9rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
    color: var(--color-text);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.28);
    opacity: 0;
    transform: translate3d(0, -8px, 0);
    transition: opacity 0.26s ease, transform 0.26s ease;
    font-size: 0.9rem;
    line-height: 1.4;
}

.toast.show {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

.toast-success {
    border-color: rgba(16, 185, 129, 0.45);
    background: rgba(16, 185, 129, 0.12);
    color: #9ff3d4;
}

.toast-error {
    border-color: rgba(239, 68, 68, 0.45);
    background: rgba(239, 68, 68, 0.12);
    color: #ffc4c4;
}

.toast-info {
    border-color: rgba(59, 130, 246, 0.45);
    background: rgba(59, 130, 246, 0.12);
    color: #cfe3ff;
}

.light-theme .toast-success {
    color: #14532d;
}

.light-theme .toast-error {
    color: #7f1d1d;
}

.light-theme .toast-info {
    color: #1e3a8a;
}

/* Glass Morphism */
.glass {
    background: var(--color-glass);
    backdrop-filter: blur(var(--blur));
    -webkit-backdrop-filter: blur(var(--blur));
    border: 1px solid var(--color-glass-border);
    border-radius: 18px;
    box-shadow: var(--shadow-soft);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: 12px 8vw;
    z-index: 1000;
    backdrop-filter: blur(var(--blur));
    -webkit-backdrop-filter: blur(var(--blur));
    background: var(--color-nav-bg);
    border-bottom: 1px solid var(--color-glass-border);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
}

.nav-left, .nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.language-dropdown {
    position: relative;
}

.language-dropdown-toggle {
    appearance: none;
    font-family: inherit;
    border: 1px solid var(--color-border);
    border-radius: 999px;
    background: linear-gradient(135deg, var(--color-bg), var(--color-bg-secondary));
    color: var(--color-text);
    min-width: 108px;
    padding: 0.42rem 0.62rem 0.42rem 0.74rem;
    font-size: 0.82rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.4rem;
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.language-dropdown-toggle:hover {
    transform: translateY(-1px);
    border-color: var(--color-text-secondary);
}

.language-dropdown-toggle:focus-visible,
.language-dropdown-option:focus-visible {
    outline: none;
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.45);
}

.language-dropdown.open .language-dropdown-toggle {
    border-color: var(--color-text-secondary);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.22);
}

.language-dropdown-chevron {
    font-size: 0.72rem;
    transition: transform 0.22s ease;
}

.language-dropdown.open .language-dropdown-chevron {
    transform: rotate(180deg);
}

.language-dropdown-menu {
    position: absolute;
    top: calc(100% + 0.4rem);
    right: 0;
    min-width: 140px;
    display: flex;
    flex-direction: column;
    gap: 0.18rem;
    padding: 0.35rem;
    border-radius: 12px;
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.28);
    opacity: 0;
    transform: translateY(-8px) scale(0.98);
    transform-origin: top right;
    pointer-events: none;
    transition: opacity 0.22s ease, transform 0.22s ease;
    z-index: 40;
}

.language-dropdown.open .language-dropdown-menu {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.language-dropdown-option {
    border: 1px solid transparent;
    border-radius: 8px;
    background: transparent;
    font-family: inherit;
    color: var(--color-text);
    padding: 0.45rem 0.55rem;
    text-align: left;
    font-size: 0.82rem;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

.language-dropdown-option:hover {
    border-color: var(--color-border);
    background: rgba(148, 163, 184, 0.14);
}

.language-dropdown-option.active {
    border-color: rgba(34, 197, 94, 0.45);
    background: rgba(34, 197, 94, 0.18);
}

.nav-center {
    display: flex;
    gap: 1.7rem;
    flex: 1;
    justify-content: center;
}

.logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
    letter-spacing: 0.02em;
    transition: opacity 0.25s ease;
}

.logo:hover {
    opacity: 0.8;
}

.nav-link {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    position: relative;
    padding-bottom: 4px;
    transition: color 0.2s ease;
}

.nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--color-text);
    transform-origin: left;
    transition: width 0.2s ease;
}

.nav-link:hover {
    color: var(--color-text);
}

.nav-link:hover::after {
    width: 100%;
}

/* Theme Switch */
.theme-switch {
    position: relative;
    display: inline-block;
    width: 34px;
    height: 20px;
}

.theme-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #fafafa, #e5e5e5);
    border: 1px solid var(--color-border);
    transition: .25s;
    border-radius: 999px;
}

.dark-theme .slider {
    background: linear-gradient(135deg, #111111, #181818);
}

.slider:before {
    position: absolute;
    content: "";
    height: 14px;
    width: 14px;
    left: 2px;
    bottom: 2px;
    background-color: var(--color-text);
    transition: .25s;
    border-radius: 50%;
}

input:checked + .slider:before {
    transform: translateX(14px);
}

/* Buttons */
.btn-primary, .btn-secondary, .btn-hero, .btn-danger {
    padding: 0.56rem 1.05rem;
    border: 1px solid transparent;
    border-radius: 999px;
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.16s ease, color 0.16s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    white-space: nowrap;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-button-text);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.18);
}

.btn-primary:hover {
    transform: translateY(-1px);
    background: var(--color-primary-hover);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.22);
}

.btn-secondary {
    background: transparent;
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover {
    transform: translateY(-1px);
    background: rgba(0, 0, 0, 0.04);
}

.dark-theme .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.06);
}

.btn-hero {
    padding: 0.7rem 1.45rem;
    font-size: 0.9rem;
    background: var(--color-primary);
    color: var(--color-button-text);
}

.btn-hero:hover {
    transform: translateY(-1px);
    background: var(--color-primary-hover);
    box-shadow: 0 12px 22px rgba(0, 0, 0, 0.22);
}

.btn-danger {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: 1px solid var(--color-border);
}

.btn-danger:hover {
    color: #ffffff;
    background: #ef4444;
    border-color: #ef4444;
}

.btn-full {
    width: 100%;
}

.btn-primary:disabled,
.btn-secondary:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* User Menu */
.user-menu {
    position: relative;
    padding-bottom: 10px;
    margin-bottom: -10px;
}

.user-menu::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    height: 12px;
}

.user-menu-btn {
    cursor: pointer;
}

.user-dropdown {
    position: absolute;
    top: calc(100% + 2px);
    right: 0;
    min-width: 150px;
    padding: 0.5rem;
    display: none;
    flex-direction: column;
    gap: 0.25rem;
}

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

.user-dropdown a {
    padding: 0.5rem 1rem;
    color: var(--color-text);
    text-decoration: none;
    border-radius: 8px;
    transition: background 0.2s ease;
}

.user-dropdown a:hover {
    background: var(--color-glass-border);
}

/* Main Content */
.main-content {
    padding-top: 96px;
    min-height: 100vh;
}

.site-footer {
    margin-top: 2.2rem;
    border-top: 1px solid var(--color-border);
    background: var(--color-bg);
    padding: 1rem 8vw 1.35rem;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
}

.footer-left {
    color: var(--color-text-secondary);
    font-size: 0.77rem;
    line-height: 1.65;
}

.footer-right {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.85rem;
    flex-wrap: wrap;
}

.footer-right a {
    color: var(--color-text-secondary);
    font-size: 0.8rem;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-right a:hover {
    color: var(--color-text);
}

/* Hero Section */
.hero {
    max-width: 940px;
    margin: 74px auto 46px;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1.2fr);
    gap: 40px;
    align-items: center;
}

.hero-content {
    min-width: 0;
}

.hero-pill {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 999px;
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 0.65rem;
}

.hero-title {
    font-size: clamp(2.2rem, 3.2vw, 3rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1rem;
    color: var(--color-text);
    letter-spacing: -0.01em;
}

.hero-subtitle {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    margin-bottom: 1.4rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
    align-items: center;
    margin-bottom: 0.55rem;
}

.hero-meta {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
}

.hero-visual {
    min-width: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.floating-card {
    width: min(100%, 400px);
    padding: 1.1rem;
    animation: floatCard 11s cubic-bezier(0.45, 0.05, 0.55, 0.95) infinite;
    transform-origin: center center;
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.dark-theme .floating-card {
    background: rgba(12, 12, 12, 0.94);
    border-color: rgba(255, 255, 255, 0.04);
}

@keyframes floatCard {
    0%, 100% {
        transform: translate3d(0, 0, 0) rotate(-0.4deg);
    }
    25% {
        transform: translate3d(0, -10px, 0) rotate(0.3deg);
    }
    50% {
        transform: translate3d(0, -16px, 0) rotate(-0.2deg);
    }
    75% {
        transform: translate3d(0, -8px, 0) rotate(0.35deg);
    }
}

.card-header {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
    opacity: 0.95;
}

.skeleton-line, .skeleton-box {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    margin-bottom: 0.75rem;
}

.skeleton-line {
    height: 12px;
}

.skeleton-line.short {
    width: 60%;
}

.skeleton-box {
    height: 155px;
}

/* Features Section */
.features {
    padding: 0 2rem;
    background: transparent;
}

.container {
    max-width: 940px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    margin-bottom: 1.3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 1rem;
}

.feature-card {
    padding: 1rem 1rem 0.95rem;
    text-align: left;
    border-radius: 18px;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.04);
    transition: transform 0.25s ease, border-color 0.25s ease;
}

.feature-card:hover {
    transform: translateY(-2px);
    border-color: var(--color-glass-border);
}

.feature-icon {
    width: 26px;
    height: 26px;
    font-size: 0.73rem;
    margin-bottom: 0.55rem;
    border: 1px solid var(--color-border);
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-secondary);
}

.feature-card h3 {
    font-size: 0.95rem;
    margin-bottom: 0.45rem;
}

.feature-card p {
    color: var(--color-text-secondary);
    font-size: 0.82rem;
    line-height: 1.5;
}

.section-subtitle {
    text-align: center;
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    margin: -0.25rem auto 1.2rem;
    max-width: 720px;
}

.how-it-works {
    padding: 1.35rem 2rem 0.3rem;
}

.how-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1rem;
}

.how-card {
    padding: 1rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
}

.how-step {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 999px;
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    font-size: 0.78rem;
    margin-bottom: 0.5rem;
}

.how-card h3 {
    font-size: 0.95rem;
    margin-bottom: 0.4rem;
}

.how-card p {
    color: var(--color-text-secondary);
    font-size: 0.84rem;
    line-height: 1.5;
}

/* CTA Section */
.cta {
    padding: 2.2rem 2rem 3.2rem;
}

.cta-content {
    text-align: center;
    padding: 1.5rem 1.25rem;
}

.cta-content h2 {
    font-size: 1.24rem;
    margin-bottom: 0.55rem;
}

.cta-content p {
    font-size: 0.88rem;
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
}

/* Notices */
.notices-section {
    padding: 0.4rem 2rem 1.2rem;
}

.notices-header {
    margin-bottom: 0.85rem;
}

.notices-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.notice-card {
    padding: 0.95rem 1rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
}

.notice-meta {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    flex-wrap: wrap;
    margin-bottom: 0.45rem;
}

.notice-chip {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    border: 1px solid var(--color-border);
    padding: 0.14rem 0.5rem;
    font-size: 0.73rem;
    font-weight: 700;
    line-height: 1.2;
}

.notice-chip.tag-urgent {
    color: #7f1d1d;
    border-color: rgba(220, 38, 38, 0.45);
    background: rgba(239, 68, 68, 0.12);
}

.notice-chip.tag-maintenance {
    color: #1e3a8a;
    border-color: rgba(59, 130, 246, 0.45);
    background: rgba(59, 130, 246, 0.12);
}

.notice-chip.tag-update {
    color: #14532d;
    border-color: rgba(34, 197, 94, 0.45);
    background: rgba(34, 197, 94, 0.12);
}

.notice-chip.tag-general {
    color: var(--color-text-secondary);
    border-color: var(--color-border);
    background: var(--color-bg);
}

.notice-chip.resolved {
    color: #14532d;
    border-color: rgba(34, 197, 94, 0.45);
    background: rgba(34, 197, 94, 0.12);
}

.notice-chip.inactive {
    color: #6b7280;
    border-color: rgba(107, 114, 128, 0.45);
    background: rgba(107, 114, 128, 0.12);
}

.notice-date {
    color: var(--color-text-secondary);
    font-size: 0.77rem;
}

.notice-card h3 {
    margin-bottom: 0.45rem;
    font-size: 1rem;
}

.notice-status {
    margin-bottom: 0.45rem;
    color: var(--color-text-secondary);
    font-size: 0.83rem;
}

.notice-content {
    font-size: 0.87rem;
}

.notice-empty {
    color: var(--color-text-secondary);
    font-size: 0.88rem;
}

.notices-page {
    padding: 1rem 2rem 2.2rem;
}

.notices-page .container {
    max-width: 980px;
}

.notices-page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.notices-page-header .section-title {
    text-align: left;
}

.notice-page-meta {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 0.82rem;
}

.notice-pagination {
    margin-top: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.notice-page-links {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.notice-page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    border-radius: 10px;
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
    color: var(--color-text);
    text-decoration: none;
    font-size: 0.82rem;
    padding: 0 0.6rem;
    transition: transform 0.14s ease, border-color 0.14s ease, background 0.14s ease;
}

.notice-page-link:hover {
    transform: translateY(-1px);
    border-color: var(--color-glass-border);
    background: var(--color-bg);
}

.notice-page-link.is-active {
    border-color: rgba(34, 197, 94, 0.45);
    background: rgba(34, 197, 94, 0.14);
    color: #166534;
    font-weight: 700;
}

.notice-page-link.is-disabled {
    pointer-events: none;
    opacity: 0.45;
}

.notice-page-ellipsis {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    padding: 0 0.1rem;
}

.urgent-notice-fixed-wrap {
    position: sticky;
    top: var(--urgent-notice-fixed-top, 88px);
    z-index: 980;
    padding: 0 2rem;
    margin: 0.35rem 0 0.85rem;
}

.urgent-notice-fixed {
    border: 1px solid rgba(220, 38, 38, 0.36);
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.12), var(--color-bg-secondary));
    padding: 0.72rem 0.9rem;
    border-radius: 14px;
    display: flex;
    flex-direction: column;
    gap: 0.42rem;
}

.dark-theme .urgent-notice-fixed {
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.22), rgba(10, 10, 10, 0.94));
}

.urgent-notice-fixed-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.urgent-notice-fixed-date {
    color: var(--color-text-secondary);
    font-size: 0.77rem;
}

.urgent-notice-fixed-status {
    font-size: 0.78rem;
    color: var(--color-text);
}

.urgent-notice-fixed-title {
    margin: 0;
    color: var(--color-text);
    font-size: 0.9rem;
    font-weight: 700;
    line-height: 1.45;
}

.urgent-notice-modal {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.56);
    backdrop-filter: blur(4px);
    z-index: 2200;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.22s ease;
}

.urgent-notice-modal.open {
    opacity: 1;
    pointer-events: auto;
}

.urgent-notice-card {
    width: min(92vw, 560px);
    max-height: 86vh;
    overflow-y: auto;
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
    padding: 1.2rem;
    border-radius: 16px;
    transform: translate3d(0, 14px, 0) scale(0.97);
    transition: transform 0.22s cubic-bezier(0.22, 1, 0.36, 1);
}

.urgent-notice-modal.open .urgent-notice-card {
    transform: translate3d(0, 0, 0) scale(1);
}

.urgent-notice-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
    margin-bottom: 0.52rem;
}

.urgent-notice-date {
    color: var(--color-text-secondary);
    font-size: 0.78rem;
}

.urgent-notice-card h3 {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.urgent-notice-content {
    margin-bottom: 0.95rem;
    font-size: 0.9rem;
}

.urgent-notice-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.58rem;
    flex-wrap: wrap;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    align-items: center;
    justify-content: center;
}

.modal-content {
    position: relative;
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

/* Auth Modal (compact glass style) */
#auth-modal {
    background: rgba(0, 0, 0, 0.62);
    backdrop-filter: blur(9px);
    -webkit-backdrop-filter: blur(9px);
}

#auth-modal .auth-modal-card {
    width: min(92vw, 420px);
    max-width: 420px;
    padding: 1.35rem 1.2rem 1.15rem;
    border-radius: 20px;
    border: 1px solid var(--color-glass-border);
    background:
        linear-gradient(165deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.03)),
        rgba(10, 10, 10, 0.5);
    box-shadow:
        0 24px 44px rgba(0, 0, 0, 0.36),
        inset 0 1px 0 rgba(255, 255, 255, 0.12);
    animation: authModalIn 0.24s cubic-bezier(0.22, 1, 0.36, 1);
}

.light-theme #auth-modal {
    background: rgba(20, 20, 20, 0.34);
}

.light-theme #auth-modal .auth-modal-card {
    background:
        linear-gradient(165deg, rgba(255, 255, 255, 0.86), rgba(245, 245, 245, 0.66)),
        rgba(255, 255, 255, 0.74);
    box-shadow:
        0 22px 40px rgba(0, 0, 0, 0.16),
        inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

#auth-modal .close {
    right: 0.95rem;
    top: 0.75rem;
    font-size: 1.7rem;
    line-height: 1;
}

#auth-modal .auth-tabs {
    gap: 0.7rem;
    margin-bottom: 1.05rem;
}

#auth-modal .auth-tab {
    padding: 0.56rem;
    font-size: 0.92rem;
}

#auth-modal .auth-form {
    gap: 0.95rem;
}

#auth-modal .auth-form h2 {
    margin-bottom: 0.1rem;
    font-size: 1.2rem;
}

#auth-modal .form-group input {
    padding: 0.66rem 0.72rem;
    border-radius: 10px;
    font-size: 0.93rem;
}

#auth-modal .btn-primary.btn-full {
    padding: 0.7rem 1rem;
}

#auth-modal .turnstile-container {
    margin-top: 0.1rem;
}

#auth-modal .form-message {
    margin-top: -0.1rem;
}

@keyframes authModalIn {
    from {
        opacity: 0;
        transform: translateY(12px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.close {
    position: absolute;
    right: 1.5rem;
    top: 1.5rem;
    font-size: 2rem;
    font-weight: bold;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: color 0.3s ease;
}

.close:hover {
    color: var(--color-text);
}

/* Auth Tabs */
.auth-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.auth-tab {
    flex: 1;
    padding: 0.75rem;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--color-text-secondary);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.auth-tab.active {
    color: var(--color-text);
    border-bottom-color: var(--color-text);
}

/* Forms */
.auth-form, .dashboard-section form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.auth-form h2 {
    margin-bottom: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: 0.75rem;
    background: var(--color-glass);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    color: var(--color-text);
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-text-secondary);
    box-shadow: 0 0 0 3px var(--color-glass-border);
}

.form-hint {
    color: var(--color-text-secondary);
    font-size: 0.82rem;
    line-height: 1.4;
}

.char-counter {
    color: var(--color-text-secondary);
    font-size: 0.8rem;
    text-align: right;
}

.char-counter.limit {
    color: var(--color-text);
    font-weight: 700;
}

.form-message {
    padding: 0.75rem;
    border-radius: 8px;
    font-size: 0.9rem;
    display: none;
    border: 1px solid transparent;
    line-height: 1.4;
}

.form-message.success {
    background: rgba(16, 185, 129, 0.12);
    color: #a7f3d0;
    border-color: rgba(16, 185, 129, 0.42);
    display: block;
}

.form-message.error {
    background: rgba(239, 68, 68, 0.12);
    color: #fecaca;
    border-color: rgba(239, 68, 68, 0.42);
    display: block;
}

.light-theme .form-message.success {
    color: #14532d;
}

.light-theme .form-message.error {
    color: #7f1d1d;
}

.login-preferences {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem 0.95rem;
    margin-top: -0.15rem;
}

.login-pref-option {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--color-text-secondary);
    font-size: 0.84rem;
    line-height: 1.35;
    cursor: pointer;
    user-select: none;
}

.login-pref-option input {
    width: 15px;
    height: 15px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.login-page {
    padding: 2rem 1rem 2.5rem;
}

.login-page .container {
    max-width: 540px;
}

.login-page-card {
    padding: 1.4rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.login-page-card h1 {
    font-size: 1.35rem;
    margin: 0;
}

.login-page-subtitle {
    color: var(--color-text-secondary);
    font-size: 0.92rem;
    margin: 0;
}

.login-page-form {
    gap: 0.9rem;
}

.login-page-flash {
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 0.65rem 0.75rem;
    font-size: 0.88rem;
    color: var(--color-text);
    background: var(--color-bg);
}

.login-page-note {
    color: var(--color-text-secondary);
    font-size: 0.85rem;
    margin: 0;
}

.login-help-links,
.account-help-links {
    display: flex;
    gap: 0.9rem;
    flex-wrap: wrap;
}

.modal-login-help-links {
    margin-top: 0.15rem;
}

.login-help-links a,
.account-help-links a {
    color: var(--color-text-secondary);
    font-size: 0.86rem;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.login-help-links a:hover,
.account-help-links a:hover {
    color: var(--color-text);
}

#auth-modal .login-help-links {
    margin-top: 0.1rem;
}

#auth-modal .login-help-links a {
    font-size: 0.82rem;
}

.account-help-page {
    padding: 2rem 1rem 2.6rem;
}

.account-help-page .container {
    max-width: 560px;
}

.account-help-card {
    padding: 1.45rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
    display: flex;
    flex-direction: column;
    gap: 0.95rem;
}

.account-help-card h1 {
    margin: 0;
    font-size: 1.35rem;
}

.account-help-subtitle {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 0.92rem;
}

.account-help-form {
    gap: 0.9rem;
}

.account-help-flash {
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 0.7rem 0.75rem;
    font-size: 0.88rem;
    color: var(--color-text);
    background: var(--color-bg);
}

/* Admin */
.admin-auth-page {
    padding: 2rem 1rem 3rem;
}

.admin-auth-page .container {
    max-width: 560px;
}

.admin-auth-card {
    padding: 1.45rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
    display: flex;
    flex-direction: column;
    gap: 0.95rem;
}

.admin-auth-card h1 {
    margin: 0;
    font-size: 1.35rem;
}

.admin-auth-subtitle {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 0.92rem;
}

.admin-auth-form {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.admin-auth-flash,
.admin-flash {
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 0.7rem 0.75rem;
    font-size: 0.88rem;
    color: var(--color-text);
    background: var(--color-bg);
}

.admin-page {
    padding: 1.2rem 1rem 2.4rem;
}

.admin-container {
    max-width: 1120px;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.8rem;
    padding: 1rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
}

.admin-header h1 {
    margin: 0;
    font-size: 1.4rem;
}

.admin-header p {
    margin: 0.35rem 0 0;
    color: var(--color-text-secondary);
    font-size: 0.9rem;
}

.admin-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
}

.admin-stat-card {
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
    padding: 0.9rem;
}

.admin-stat-card h2 {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 0.84rem;
    font-weight: 600;
}

.admin-stat-card p {
    margin: 0.35rem 0 0;
    font-size: 1.45rem;
    font-weight: 700;
}

.admin-section {
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
    padding: 1rem;
}

.admin-section h2 {
    margin: 0 0 0.8rem;
    font-size: 1.04rem;
}

.admin-form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.admin-form[hidden],
.admin-inline-form[hidden] {
    display: none !important;
}

.admin-form textarea {
    resize: vertical;
}

.admin-notice-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.admin-notice-item {
    border: 1px solid var(--color-border);
    border-radius: 12px;
    background: var(--color-bg);
    padding: 0.85rem;
}

.admin-notice-preview h3 {
    margin: 0.45rem 0;
    font-size: 1rem;
}

.admin-notice-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.admin-notice-time {
    margin: 0 0 0.45rem;
    color: var(--color-text-secondary);
    font-size: 0.77rem;
}

.admin-notice-status {
    margin: 0 0 0.45rem;
    color: var(--color-text-secondary);
    font-size: 0.82rem;
}

.admin-notice-content {
    font-size: 0.85rem;
}

.admin-notice-language-summary {
    margin: 0 0 0.4rem;
    color: var(--color-text-secondary);
    font-size: 0.78rem;
}

.admin-notice-actions {
    margin-top: 0.75rem;
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
    align-items: center;
    flex-wrap: wrap;
}

.admin-notice-actions .admin-delete-form {
    margin-top: 0;
}

.admin-inline-form {
    margin-top: 0.8rem;
    padding-top: 0.8rem;
    border-top: 1px solid var(--color-border);
}

.admin-inline-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.45rem;
    flex-wrap: wrap;
}

.admin-delete-form {
    margin-top: 0.65rem;
    display: flex;
    justify-content: flex-end;
}

.admin-delete-form .btn-danger {
    font-size: 0.78rem;
    padding: 0.42rem 0.75rem;
}

.notice-language-editor {
    border: 1px solid var(--color-border);
    border-radius: 10px;
    background: rgba(15, 23, 42, 0.08);
    padding: 0.65rem;
}

.notice-language-tabs {
    display: inline-flex;
    gap: 0.35rem;
    margin-bottom: 0.65rem;
}

.notice-language-tab {
    border: 1px solid var(--color-border);
    border-radius: 999px;
    background: transparent;
    color: var(--color-text);
    padding: 0.3rem 0.62rem;
    font-size: 0.78rem;
    cursor: pointer;
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.notice-language-tab:hover {
    border-color: var(--color-text-secondary);
}

.notice-language-tab.active {
    background: rgba(59, 130, 246, 0.18);
    border-color: rgba(59, 130, 246, 0.42);
}

.notice-language-panel:not(.active) {
    display: none;
}

.admin-notice-edit-toggle.is-active {
    border-color: rgba(59, 130, 246, 0.42);
    background: rgba(59, 130, 246, 0.16);
}

.admin-table-wrap {
    width: 100%;
    overflow-x: auto;
}

.admin-table {
    width: 100%;
    min-width: 700px;
    border-collapse: collapse;
    font-size: 0.84rem;
}

.admin-table th,
.admin-table td {
    padding: 0.55rem 0.5rem;
    border-bottom: 1px solid var(--color-border);
    text-align: left;
    vertical-align: top;
}

.admin-table thead th {
    color: var(--color-text-secondary);
    font-size: 0.75rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.admin-table tbody tr:hover {
    background: var(--color-bg-overlay);
}

.admin-table a {
    color: var(--color-text);
}

.admin-empty {
    color: var(--color-text-secondary);
    font-size: 0.88rem;
}

.error-page {
    padding: 2.2rem 1rem 3rem;
}

.error-page .container {
    max-width: 640px;
}

.error-card {
    text-align: center;
    padding: 2rem 1.4rem 1.8rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
}

.error-code {
    margin: 0;
    font-size: 0.95rem;
    letter-spacing: 0.08em;
    color: var(--color-text-secondary);
}

.error-card h1 {
    margin: 0.35rem 0 0.65rem;
    font-size: 1.9rem;
}

.error-description {
    margin: 0 auto 1.2rem;
    max-width: 460px;
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.error-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
}

.auth-back-link {
    border: 0;
    background: transparent;
    color: var(--color-text-secondary);
    font-size: 0.86rem;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.auth-back-link:hover {
    color: var(--color-text);
}

#verify-form .form-hint strong {
    color: var(--color-text);
}

.turnstile-container {
    display: flex;
    justify-content: center;
}

/* Dashboard */
.dashboard {
    padding: 1.4rem 2rem 2.2rem;
    max-width: 980px;
    margin: 0 auto;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.dashboard-header h1 {
    font-size: 2rem;
}

.dashboard-tab-nav {
    display: flex;
    gap: 0.4rem;
    padding: 0.5rem;
    margin-bottom: 1rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
}

.dashboard-tab-btn {
    flex: 1;
    border: 1px solid transparent;
    border-radius: 10px;
    padding: 0.62rem 0.8rem;
    background: transparent;
    color: var(--color-text-secondary);
    cursor: pointer;
    font-size: 0.84rem;
    font-weight: 600;
    transition: all 0.18s ease;
}

.dashboard-tab-btn:hover {
    color: var(--color-text);
    background: var(--color-bg-overlay);
}

.dashboard-tab-btn.active {
    color: var(--color-text);
    border-color: var(--color-border);
    background: var(--color-bg);
}

.dashboard-tab-panel {
    display: none;
}

.dashboard-tab-panel.active {
    display: block;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.dashboard-section {
    padding: 1.2rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
}

.dashboard-section h2 {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.dashboard-section-wide {
    grid-column: 1 / -1;
}

.dashboard-subform + .dashboard-subform {
    margin-top: 1.2rem;
    padding-top: 1.2rem;
    border-top: 1px solid var(--color-border);
}

.dashboard-subform h3 {
    margin-bottom: -0.5rem;
    font-size: 0.95rem;
}

.checkbox-line {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    color: var(--color-text);
    font-size: 0.9rem;
}

.checkbox-line input {
    width: 16px;
    height: 16px;
}

.dashboard-toggle-row {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    flex-wrap: wrap;
}

.dashboard-toggle-switch {
    width: 44px;
    height: 24px;
    flex: 0 0 auto;
}

.dashboard-toggle-switch .slider {
    background: rgba(239, 68, 68, 0.22);
    border-color: rgba(239, 68, 68, 0.5);
}

.dashboard-toggle-switch .slider:before {
    width: 16px;
    height: 16px;
    left: 3px;
    bottom: 4px;
    background: #f8fafc;
    transform: translateY(0.5px);
}

.dashboard-toggle-switch input:checked + .slider {
    background: rgba(34, 197, 94, 0.26);
    border-color: rgba(34, 197, 94, 0.52);
}

.dashboard-toggle-switch input:checked + .slider:before {
    transform: translate(20px, 1px);
}

.dashboard-toggle-text {
    color: var(--color-text);
    font-size: 0.9rem;
}

.status-chip {
    margin-top: -0.8rem;
    align-self: flex-start;
    border: 1px solid var(--color-border);
    border-radius: 999px;
    padding: 0.2rem 0.65rem;
    font-size: 0.78rem;
    color: var(--color-text-secondary);
}

.status-chip.is-success {
    color: #166534;
    border-color: rgba(34, 197, 94, 0.5);
    background: rgba(34, 197, 94, 0.12);
}

.status-chip.is-muted {
    color: var(--color-text-secondary);
}

.custom-contact-group .custom-contact-grid {
    display: grid;
    gap: 0.55rem;
}

.custom-contact-row {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 0.55rem;
}

.share-meta-group textarea {
    min-height: 84px;
    resize: vertical;
}

.share-image-preview-wrap {
    margin: -0.1rem 0 0.45rem;
}

.share-image-preview {
    width: min(100%, 420px);
    aspect-ratio: 1200 / 630;
    object-fit: cover;
    border-radius: 12px;
    border: 1px solid var(--color-border);
    background: var(--color-bg);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.projects-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.project-item {
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: start;
    gap: 1rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg);
}

.project-info h3 {
    margin-bottom: 0.5rem;
}

.project-info p {
    color: var(--color-text-secondary);
    margin-bottom: 0.5rem;
}

.project-link {
    color: var(--color-text);
    text-decoration: none;
    font-size: 0.9rem;
}

.project-link:hover {
    text-decoration: underline;
}

.empty-state {
    text-align: center;
    padding: 1.4rem;
    color: var(--color-text-secondary);
    font-size: 0.88rem;
}

/* Portfolio Page */
.portfolio-page {
    padding-top: 1.2rem;
}

.portfolio-container {
    max-width: 980px;
    margin: 0 auto;
    padding: 1.4rem 2rem 2.2rem;
}

.portfolio-header {
    text-align: center;
    padding: 2rem 1.2rem;
    margin-bottom: 1rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
}

.portfolio-header h1 {
    font-size: clamp(1.8rem, 3vw, 2.35rem);
    margin-bottom: 0.5rem;
}

.portfolio-avatar {
    width: 108px;
    height: 108px;
    border-radius: 999px;
    object-fit: cover;
    border: 1px solid var(--color-border);
    box-shadow: 0 10px 22px rgba(0, 0, 0, 0.2);
    margin: 0 auto 0.9rem;
    display: block;
}

.portfolio-username {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
}

.portfolio-contact {
    padding: 1.2rem;
    margin-bottom: 1rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
}

.portfolio-contact h2 {
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 0.8rem;
}

.contact-item {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    text-decoration: none;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 0.8rem;
    background: var(--color-bg);
    transition: transform 0.16s ease, border-color 0.16s ease;
}

.contact-item:hover {
    transform: translateY(-1px);
    border-color: var(--color-glass-border);
}

.contact-label {
    font-size: 0.78rem;
    color: var(--color-text-secondary);
}

.contact-value {
    font-size: 0.88rem;
    color: var(--color-text);
    word-break: break-all;
}

.portfolio-bio {
    padding: 1.2rem;
    margin-bottom: 1rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
}

.portfolio-bio h2 {
    margin-bottom: 0.7rem;
    font-size: 1.1rem;
}

.markdown-content {
    color: var(--color-text-secondary);
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.markdown-content :is(h1, h2, h3, h4, h5, h6) {
    color: var(--color-text);
    line-height: 1.3;
    margin-top: 0.3rem;
}

.markdown-content :is(ul, ol) {
    padding-left: 1.2rem;
}

.markdown-content a {
    color: var(--color-text);
    text-decoration: underline;
}

.markdown-content :is(blockquote, pre) {
    border: 1px solid var(--color-border);
    background: var(--color-glass);
    border-radius: 10px;
    padding: 0.85rem 1rem;
}

.markdown-content code {
    background: var(--color-glass);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    padding: 0.08rem 0.32rem;
}

.portfolio-projects {
    margin-bottom: 1rem;
}

.portfolio-projects h2 {
    font-size: 1.35rem;
    margin-bottom: 0.9rem;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1rem;
}

.portfolio-project-card {
    overflow: hidden;
    transition: transform 0.2s ease, border-color 0.2s ease;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
}

.portfolio-project-card:hover {
    transform: translateY(-2px);
    border-color: var(--color-glass-border);
}

.project-image {
    width: 100%;
    height: 200px;
    background-size: cover;
    background-position: center;
    background-color: var(--color-glass-border);
}

.project-details {
    padding: 1rem;
}

.project-details h3 {
    margin-bottom: 0.5rem;
    font-size: 1.04rem;
}

.project-details p {
    color: var(--color-text-secondary);
    margin-bottom: 0.75rem;
    font-size: 0.88rem;
}

.portfolio-empty {
    text-align: center;
    padding: 2rem 1.2rem;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
}

.portfolio-private h2 {
    margin-bottom: 0.55rem;
}

.portfolio-private p {
    margin: 0;
    color: var(--color-text-secondary);
}

.portfolio-privacy-banner {
    margin-top: 0.8rem;
    padding: 0.85rem 1rem;
    border: 1px solid rgba(245, 158, 11, 0.45);
    background: rgba(245, 158, 11, 0.12);
    color: var(--color-text);
    font-size: 0.92rem;
}

.portfolio-comment-widget {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    right: max(1rem, env(safe-area-inset-right));
    bottom: max(1rem, env(safe-area-inset-bottom));
    z-index: 1800;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.6rem;
}

.comment-widget-toggle {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    right: max(1rem, env(safe-area-inset-right));
    bottom: max(1rem, env(safe-area-inset-bottom));
    z-index: 1801;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    width: 58px;
    height: 58px;
    padding: 0;
    background: var(--color-primary);
    color: var(--color-button-text);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    cursor: pointer;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.22);
    opacity: 1;
    visibility: visible;
    transition: transform 0.14s ease, box-shadow 0.14s ease, background 0.14s ease, opacity 0.16s ease;
}

.comment-widget-toggle-icon {
    width: 26px;
    height: 26px;
    display: block;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.comment-widget-toggle-icon circle {
    fill: currentColor;
    stroke: none;
}

.comment-widget-toggle:hover {
    transform: translateY(-1px);
    background: var(--color-primary-hover);
    box-shadow: 0 16px 28px rgba(0, 0, 0, 0.24);
}

.portfolio-comment-widget.open .comment-widget-toggle {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(8px);
}

.comment-widget-panel {
    width: min(92vw, 360px);
    height: min(68vh, 520px);
    border-radius: 16px;
    border: 1px solid var(--color-border);
    background: var(--color-bg-secondary);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 22px 42px rgba(0, 0, 0, 0.35);
    opacity: 0;
    transform: translate3d(0, 12px, 0) scale(0.98);
    transform-origin: right bottom;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.22s cubic-bezier(0.22, 1, 0.36, 1);
}

.portfolio-comment-widget.open .comment-widget-panel,
.comment-widget-panel.is-open {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
    pointer-events: auto;
}

.comment-widget-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.7rem;
    padding: 0.72rem 0.82rem 0.68rem;
    border-bottom: 1px solid var(--color-border);
}

.comment-widget-header h2 {
    margin: 0;
    font-size: 0.95rem;
}

.comment-widget-close {
    border: 0;
    background: transparent;
    color: var(--color-text-secondary);
    font-size: 1.3rem;
    line-height: 1;
    cursor: pointer;
    padding: 0.08rem 0.2rem;
}

.comment-widget-close:hover {
    color: var(--color-text);
}

.comment-widget-hint {
    margin: 0;
    padding: 0.66rem 0.82rem 0.55rem;
    color: var(--color-text-secondary);
    font-size: 0.76rem;
    line-height: 1.45;
}

.comment-widget-status {
    margin: 0 0.82rem 0.56rem;
    border: 1px solid transparent;
    border-radius: 9px;
    padding: 0.45rem 0.56rem;
    font-size: 0.78rem;
    display: none;
}

.comment-widget-status:empty {
    display: none;
}

.comment-widget-status.is-info,
.comment-widget-status.is-success,
.comment-widget-status.is-error {
    display: block;
}

.comment-widget-status.is-info {
    background: rgba(59, 130, 246, 0.1);
    border-color: rgba(59, 130, 246, 0.32);
    color: #bfdbfe;
}

.comment-widget-status.is-success {
    background: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.35);
    color: #a7f3d0;
}

.comment-widget-status.is-error {
    background: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.35);
    color: #fecaca;
}

.light-theme .comment-widget-status.is-info {
    color: #1e3a8a;
}

.light-theme .comment-widget-status.is-success {
    color: #14532d;
}

.light-theme .comment-widget-status.is-error {
    color: #7f1d1d;
}

.comment-widget-list {
    flex: 1;
    overflow-y: auto;
    padding: 0 0.82rem 0.72rem;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.comment-widget-empty {
    color: var(--color-text-secondary);
    font-size: 0.8rem;
    line-height: 1.45;
}

.comment-widget-item {
    display: flex;
    flex-direction: column;
    gap: 0.26rem;
    max-width: 88%;
    align-self: flex-start;
}

.comment-widget-item.is-owner {
    align-self: flex-end;
}

.comment-widget-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.comment-widget-author-wrap {
    display: flex;
    align-items: center;
    gap: 0.36rem;
}

.comment-widget-author {
    color: var(--color-text-secondary);
    font-size: 0.74rem;
    font-weight: 700;
}

.comment-widget-author-badge {
    font-size: 0.69rem;
    color: #166534;
    border: 1px solid rgba(34, 197, 94, 0.4);
    background: rgba(34, 197, 94, 0.12);
    border-radius: 999px;
    padding: 0.06rem 0.4rem;
}

.comment-widget-time {
    color: var(--color-text-secondary);
    font-size: 0.68rem;
    white-space: nowrap;
}

.comment-widget-bubble {
    margin: 0;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 0.52rem 0.62rem;
    background: var(--color-bg);
    color: var(--color-text);
    font-size: 0.83rem;
    line-height: 1.5;
    white-space: pre-wrap;
    word-break: break-word;
}

.comment-widget-item.is-owner .comment-widget-bubble {
    background: rgba(16, 185, 129, 0.08);
    border-color: rgba(16, 185, 129, 0.35);
}

.comment-widget-form {
    border-top: 1px solid var(--color-border);
    padding: 0.65rem 0.82rem 0.78rem;
    display: flex;
    flex-direction: column;
    gap: 0.52rem;
}

.comment-widget-form textarea {
    min-height: 70px;
    max-height: 180px;
    resize: vertical;
    padding: 0.6rem 0.64rem;
    border-radius: 10px;
    border: 1px solid var(--color-border);
    background: var(--color-glass);
    color: var(--color-text);
    font-size: 0.83rem;
    font-family: inherit;
    line-height: 1.45;
}

.comment-widget-form textarea:focus {
    outline: none;
    border-color: var(--color-text-secondary);
    box-shadow: 0 0 0 3px var(--color-glass-border);
}

.comment-widget-form-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
}

.comment-widget-counter {
    color: var(--color-text-secondary);
    font-size: 0.72rem;
}

.comment-widget-counter.limit {
    color: var(--color-text);
    font-weight: 700;
}

.comment-widget-form .btn-primary {
    padding: 0.45rem 0.8rem;
    font-size: 0.78rem;
}

.portfolio-footer {
    text-align: center;
    padding: 1.4rem 0.6rem;
    color: var(--color-text-secondary);
    font-size: 0.8rem;
}

.portfolio-footer a {
    color: var(--color-text);
    text-decoration: none;
}

/* Entrance Motion */
.motion-fade {
    opacity: 0;
    transform: translate3d(0, 18px, 0);
    transition:
        opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
    transition-delay: var(--motion-delay, 0ms);
    will-change: opacity, transform;
}

.motion-fade.is-visible {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .motion-fade {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .floating-card {
        animation: none;
    }

    #auth-modal .auth-modal-card {
        animation: none;
    }

    .btn-primary,
    .btn-secondary,
    .btn-hero,
    .btn-danger,
    .feature-card,
    .portfolio-project-card {
        transition: none;
    }

    .comment-widget-toggle,
    .comment-widget-panel {
        transition: none;
    }
}

/* Responsive */
@media (max-width: 1024px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .toast-container {
        left: 1rem;
        right: 1rem;
        width: auto;
    }

    .navbar {
        padding: 10px 1rem;
    }

    .nav-container {
        flex-wrap: wrap;
        gap: 0.6rem;
    }

    .nav-left {
        order: 1;
    }

    .nav-right {
        order: 2;
        margin-left: auto;
    }
    
    .nav-center {
        order: 3;
        display: flex;
        width: 100%;
        justify-content: flex-start;
        gap: 1rem;
        overflow-x: auto;
        white-space: nowrap;
        padding-bottom: 2px;
        scrollbar-width: none;
    }

    .nav-center::-webkit-scrollbar {
        display: none;
    }

    .language-dropdown-toggle {
        min-width: 96px;
        padding: 0.35rem 0.52rem 0.35rem 0.62rem;
    }

    .language-dropdown-menu {
        right: 0;
        min-width: 120px;
    }
    
    .hero {
        grid-template-columns: 1fr;
        margin-top: 52px;
        gap: 1.2rem;
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .floating-card {
        width: 100%;
        max-width: 400px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .portfolio-header h1 {
        font-size: 2rem;
    }

    .portfolio-avatar {
        width: 88px;
        height: 88px;
    }

    .dashboard {
        padding: 1rem;
    }

    .dashboard-tab-nav {
        flex-direction: column;
    }

    .custom-contact-row {
        grid-template-columns: 1fr;
    }

    .portfolio-container {
        padding: 1rem;
    }

    .notices-page {
        padding: 0.9rem 1rem 2rem;
    }

    .notices-page-header {
        align-items: flex-start;
    }

    .notice-pagination {
        justify-content: flex-start;
    }

    .admin-page {
        padding: 1rem 0.75rem 2rem;
    }

    .admin-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .admin-stats {
        grid-template-columns: 1fr;
    }

    .admin-section {
        padding: 0.85rem;
    }

    .admin-table {
        min-width: 620px;
    }

    .urgent-notice-fixed-wrap {
        padding: 0 1rem;
        margin: 0.28rem 0 0.75rem;
        top: var(--urgent-notice-fixed-top, 114px);
    }

    .urgent-notice-fixed {
        padding: 0.68rem 0.74rem;
    }

    .urgent-notice-fixed-title {
        font-size: 0.85rem;
    }

    .urgent-notice-card {
        width: min(94vw, 560px);
        padding: 1rem;
    }

    .urgent-notice-actions {
        justify-content: flex-start;
        align-items: stretch;
    }

    .urgent-notice-actions .btn-primary {
        width: 100%;
    }

    .site-footer {
        margin-top: 1.5rem;
        padding: 0.9rem 1rem 1.15rem;
    }

    .footer-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.6rem;
    }

    .footer-right {
        justify-content: flex-start;
        gap: 0.7rem;
    }

    #auth-modal .auth-modal-card {
        width: min(94vw, 392px);
        padding: 1.15rem 1rem 1rem;
    }

    .portfolio-comment-widget {
        right: 0.75rem;
        bottom: 0.75rem;
        right: max(0.75rem, env(safe-area-inset-right));
        bottom: max(0.75rem, env(safe-area-inset-bottom));
        gap: 0.5rem;
    }

    .comment-widget-panel {
        width: min(94vw, 360px);
        height: min(70vh, 500px);
    }

    .comment-widget-toggle {
        right: 0.75rem;
        bottom: 0.75rem;
        right: max(0.75rem, env(safe-area-inset-right));
        bottom: max(0.75rem, env(safe-area-inset-bottom));
        width: 52px;
        height: 52px;
    }

    .comment-widget-toggle-icon {
        width: 24px;
        height: 24px;
    }
}