/* =================================================================
   index.css — Page-specific styles
   Design tokens (colors, shadows, radius) —— มาจาก theme.css
   โหลดผ่าน brandmenu.css → @import theme.css อัตโนมัติ
   ================================================================= */

/* ── index-specific tokens เท่านั้น (ไม่ซ้ำกับ theme.css) ── */
:root {
    --primary-gradient: linear-gradient(135deg, #000000 0%, #27272a 100%);
    --accent-gradient:  linear-gradient(135deg, #27272a 0%, #000000 100%);
    --glass-bg:         rgba(255, 255, 255, 0.95);
    --glass-border:     1px solid rgba(0, 0, 0, 0.1);
    --text-main:        var(--ink);
    --text-muted:       var(--ink-50);
    --shadow-soft:      var(--shadow-md);
    --shadow-hover:     var(--shadow-lg);
    --radius-lg:        var(--r-lg);
    --radius-md:        var(--r-md);
    --radius-sm:        var(--r-sm);
}

@media (prefers-color-scheme: dark) {
    :root {
        --primary-gradient: linear-gradient(135deg, #ffffff 0%, #e4e4e7 100%);
        --accent-gradient:  linear-gradient(135deg, #e4e4e7 0%, #ffffff 100%);
        --glass-bg:         rgba(9, 9, 11, 0.95);
        --glass-border:     1px solid rgba(255, 255, 255, 0.08);
    }
}

html {
    -webkit-font-smoothing: antialiased;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg);
    min-height: 100vh;
    color: var(--ink);
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow-x: hidden;
    position: relative;
    padding: 0 0 2.5rem;
    transition: background-color 0.3s ease, color 0.3s ease;
}


/* Animated Background Shapes */
.bg-shape {
    display: none;
}

.shape-1 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.03) 0%, rgba(0, 0, 0, 0.015) 100%);
    top: -150px;
    left: -150px;
    animation-delay: 0s;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.025) 0%, rgba(0, 0, 0, 0.01) 100%);
    bottom: -100px;
    right: -100px;
    animation-delay: -8s;
}

.shape-3 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.02) 0%, rgba(0, 0, 0, 0.01) 100%);
    top: 40%;
    right: 5%;
    animation-delay: -15s;
}

@keyframes float {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    25% {
        transform: translate(30px, -40px) scale(1.05);
    }

    50% {
        transform: translate(-20px, 30px) scale(0.95);
    }

    75% {
        transform: translate(40px, 20px) scale(1.02);
    }
}

@media (prefers-color-scheme: dark) {
    .bg-shape {
        opacity: 0.25;
    }
}

.container {
    width: 100%;
    max-width: 720px;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-grow: 1;
    padding: 2.5rem 1.5rem 0;
    /* Added top/horizontal padding to spacing below header */
}

/* Hero Section */
.hero {
    text-align: center;
    margin-bottom: 2.5rem;
    animation: fadeInDown 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.logo-container {
    width: 96px;
    height: 96px;
    background: var(--white);
    border: 1px solid var(--glass-border);
    border-radius: 26px;
    padding: 14px;
    box-shadow: var(--shadow-soft);
    margin: 0 auto 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-bounce);
}

.logo-container:hover {
    transform: scale(1.06) rotate(3deg);
    box-shadow: var(--shadow-hover);
}

.logo-img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

h1 {
    font-size: 2.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.subtitle {
    font-size: 0.95rem;
    color: var(--text-muted);
    font-weight: 400;
}

/* Services Grid */
.services-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
    animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) 0.15s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Service Card */
.service-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    text-decoration: none;
    color: var(--text-main);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary-gradient);
    opacity: 0;
    transition: opacity 0.25s ease;
}

.service-card:hover {
    transform: translateY(-4px) scale(1.01);
    box-shadow: var(--shadow-hover);
}

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

.service-card:active {
    transform: translateY(0) scale(1);
}

/* Primary / Accent Card Override */
.service-card.primary {
    background: var(--accent-gradient);
    border: 1px solid rgba(255, 255, 255, 0.05);
    color: #ffffff;
}

.service-card.primary::before {
    display: none;
}

.service-card.primary .card-icon {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
}

.service-card.primary .card-content p {
    color: rgba(255, 255, 255, 0.8);
}

.service-card.primary .card-arrow {
    color: rgba(255, 255, 255, 0.6);
}

.service-card.primary:hover .card-arrow {
    color: #ffffff;
}

/* Card Icon */
.card-icon {
    width: 54px;
    height: 54px;
    border-radius: 14px;
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--ink);
    font-size: 1.35rem;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.service-card:hover .card-icon {
    transform: scale(1.08);
}

/* Card Content */
.card-content {
    flex-grow: 1;
    text-align: left;
}

.card-content h3 {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: inherit;
}

.card-content p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin: 0;
}

/* Card Arrow */
.card-arrow {
    color: var(--ink-30);
    font-size: 0.95rem;
    transition: var(--transition);
    flex-shrink: 0;
}

.service-card:hover .card-arrow {
    color: var(--ink);
    transform: translateX(4px);
}

/* Slider */
.slider-container {
    width: 100%;
    margin-bottom: 2rem;
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: var(--glass-border);
    box-shadow: var(--shadow-soft);
    animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) 0.08s both;
}

.slider {
    width: 100%;
    position: relative;
}

.slide {
    display: none;
    width: 100%;
    animation: fadeIn 0.4s ease-in-out;
}

.slide.active {
    display: block;
}

.slide img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    border-radius: var(--radius-lg);
    cursor: zoom-in;
    transition: transform 0.3s ease;
}

.slide img:hover {
    transform: scale(1.005);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    border: 1px solid rgba(13, 17, 23, 0.08);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--ink);
    font-size: 0.9rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    transition: var(--transition-bounce);
    z-index: 10;
}

.slider-btn:hover {
    background: var(--ink);
    color: #ffffff;
    transform: translateY(-50%) scale(1.08);
    box-shadow: 0 6px 18px rgba(13, 17, 23, 0.15);
}

.slider-btn.prev {
    left: 14px;
}

.slider-btn.next {
    right: 14px;
}

.slider-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 14px 0;
    background: transparent;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(13, 17, 23, 0.15);
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    background: var(--ink);
    transform: scale(1.25);
}

.dot:hover {
    background: var(--ink-70);
}

/* Slider Dark Mode */
@media (prefers-color-scheme: dark) {
    .slider-btn {
        background: rgba(15, 23, 42, 0.7);
        border-color: rgba(255, 255, 255, 0.08);
        color: #f8fafc;
    }

    .slider-btn:hover {
        background: #f8fafc;
        color: #0d1117;
    }

    .dot {
        background: rgba(255, 255, 255, 0.15);
    }

    .dot.active,
    .dot:hover {
        background: #f8fafc;
    }
}

/* Footer */
footer {
    margin-top: auto;
    padding-top: 3.5rem;
    padding-bottom: 1rem;
    font-size: 0.78rem;
    color: var(--text-muted);
    opacity: 0.8;
    text-align: center;
    line-height: 1.6;
}

/* ========================================
   ENHANCED POPUP MODALS - Premium Design
   ======================================== */

/* Image Modal Popup */
.image-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(3, 7, 18, 0.94) 0%, rgba(17, 24, 39, 0.97) 100%);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    animation: modalFadeIn 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.image-modal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(0, 0, 0, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(0, 0, 0, 0.02) 0%, transparent 50%);
    pointer-events: none;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        backdrop-filter: blur(0px);
    }

    to {
        opacity: 1;
        backdrop-filter: blur(16px);
    }
}

.image-modal .modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 90%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 18px;
    box-shadow:
        0 25px 80px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(255, 255, 255, 0.08),
        0 0 80px rgba(0, 0, 0, 0.08);
    animation: modalZoomIn 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 2;
}

@keyframes modalZoomIn {
    from {
        transform: translate(-50%, -50%) scale(0.88);
        opacity: 0;
    }

    to {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
}

.modal-close {
    position: fixed;
    top: 20px;
    right: 20px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 24px;
    font-weight: 300;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10001;
    width: 46px;
    height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.modal-close:hover {
    color: #ffffff;
    background: var(--primary-gradient);
    border-color: transparent;
    transform: scale(1.08) rotate(90deg);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.modal-caption {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.92rem;
    font-weight: 500;
    max-width: 80%;
    padding: 12px 24px;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    z-index: 10002;
    animation: captionSlideUp 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) 0.15s both;
}

@keyframes captionSlideUp {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(15px);
    }

    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

/* ========================================
   SYSTEM STATUS MODAL - Premium Design
   ======================================== */

#systemModal {
    background: linear-gradient(135deg, rgba(3, 7, 18, 0.85) 0%, rgba(17, 24, 39, 0.93) 100%);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
}

#systemModal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 30%, rgba(0, 0, 0, 0.06) 0%, transparent 60%);
    pointer-events: none;
    animation: pulseGlow 4s ease-in-out infinite;
}

@keyframes pulseGlow {

    0%,
    100% {
        opacity: 0.4;
    }

    50% {
        opacity: 0.8;
    }
}

.system-modal-card {
    background: var(--white);
    border: 1px solid var(--glass-border);
    border-radius: 32px;
    box-shadow: var(--shadow-hover);
    padding: 3rem 2.25rem;
    max-width: 420px;
    width: 90%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    animation: modalBounce 0.55s cubic-bezier(0.34, 1.56, 0.64, 1);
    overflow: hidden;
}

.system-modal-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 0, 0, 0.01) 0%, transparent 70%);
    animation: shimmer 10s linear infinite;
    pointer-events: none;
}

@keyframes modalBounce {
    0% {
        opacity: 0;
        transform: translate(-50%, -42%) scale(0.85);
    }

    50% {
        transform: translate(-50%, -51%) scale(1.01);
    }

    100% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

.system-modal-card .modal-icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.25rem;
    border-radius: 24px;
    background: linear-gradient(135deg, rgba(13, 17, 23, 0.06) 0%, rgba(13, 17, 23, 0.03) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    animation: iconPulse 2s ease-in-out infinite;
}

@keyframes iconPulse {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(13, 17, 23, 0.1);
    }

    50% {
        transform: scale(1.04);
        box-shadow: 0 0 25px 6px rgba(13, 17, 23, 0.06);
    }
}

.system-modal-card i {
    font-size: 3rem !important;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: block;
}

.system-modal-card h2 {
    color: var(--text-main);
    margin-bottom: 0.75rem;
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.system-modal-card p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.6;
    font-size: 0.95rem;
}

.system-modal-btn {
    background: var(--primary-gradient);
    color: #ffffff;
    border: none;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    box-shadow: 0 10px 25px rgba(13, 17, 23, 0.15);
    width: 100%;
}

.system-modal-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(13, 17, 23, 0.25);
}

.system-modal-btn:active {
    transform: translateY(0);
}

/* System Modal Dark Mode */
@media (prefers-color-scheme: dark) {
    .system-modal-card {
        background: linear-gradient(145deg, rgba(30, 41, 59, 0.98) 0%, rgba(15, 23, 42, 0.95) 100%);
        border: 1px solid rgba(255, 255, 255, 0.06);
    }

    .system-modal-card .modal-icon-wrapper {
        background: rgba(255, 255, 255, 0.08);
        animation: iconPulseDark 2s ease-in-out infinite;
    }

    @keyframes iconPulseDark {

        0%,
        100% {
            transform: scale(1);
            box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.05);
        }

        50% {
            transform: scale(1.04);
            box-shadow: 0 0 25px 6px rgba(255, 255, 255, 0.05);
        }
    }

    .system-modal-card i {
        background: var(--primary-gradient);
    }

    .system-modal-btn {
        background: var(--primary-gradient);
        color: #0f172a;
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
    }

    .system-modal-btn:hover {
        box-shadow: 0 14px 30px rgba(0, 0, 0, 0.45);
    }
}

/* ========================================
   INFO MODAL (Bootstrap Override) - Premium
   ======================================== */

#infoModal .modal-dialog {
    max-width: 460px;
}

#infoModal .modal-content {
    background: var(--white) !important;
    backdrop-filter: blur(24px) !important;
    -webkit-backdrop-filter: blur(24px) !important;
    border: var(--glass-border) !important;
    border-radius: 28px !important;
    box-shadow: var(--shadow-hover) !important;
    overflow: hidden;
    animation: infoModalPop 0.45s cubic-bezier(0.34, 1.56, 0.64, 1) !important;
}

@keyframes infoModalPop {
    0% {
        opacity: 0;
        transform: scale(0.92) translateY(15px);
    }

    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

#infoModal .modal-body {
    padding: 2.25rem !important;
}

#infoModal .modal-icon-container {
    width: 72px;
    height: 72px;
    margin: 0 auto 1.25rem;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(13, 17, 23, 0.06) 0%, rgba(13, 17, 23, 0.03) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: iconBounce 0.55s cubic-bezier(0.34, 1.56, 0.64, 1) 0.1s both;
}

#infoModal .modal-icon-container i {
    font-size: 2.2rem;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

#infoModal h5 {
    color: var(--text-main) !important;
    font-size: 1.4rem !important;
    font-weight: 700 !important;
    letter-spacing: -0.02em;
    margin-bottom: 0.85rem !important;
}

#infoModal .modal-description {
    color: var(--text-muted) !important;
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

/* Primary Button */
.btn-search {
    background: var(--primary-gradient) !important;
    color: #ffffff !important;
    border: none !important;
    padding: 0.9rem 1.5rem !important;
    border-radius: 50px !important;
    font-weight: 600 !important;
    font-size: 0.95rem !important;
    transition: var(--transition) !important;
    box-shadow: 0 10px 25px rgba(13, 17, 23, 0.15) !important;
}

.btn-search:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(13, 17, 23, 0.25) !important;
}

/* Secondary Button */
#infoModal .btn-light {
    background: rgba(13, 17, 23, 0.05) !important;
    border: 1px solid rgba(13, 17, 23, 0.06) !important;
    color: var(--text-muted) !important;
    padding: 0.85rem 1.5rem !important;
    border-radius: 50px !important;
    font-weight: 500 !important;
    transition: var(--transition) !important;
}

#infoModal .btn-light:hover {
    background: rgba(13, 17, 23, 0.08) !important;
    color: var(--text-main) !important;
    transform: translateY(-1px);
}

/* Info Modal Dark Mode */
@media (prefers-color-scheme: dark) {
    #infoModal .modal-content {
        background: linear-gradient(145deg, rgba(30, 41, 59, 0.98) 0%, rgba(15, 23, 42, 0.95) 100%) !important;
        border: 1px solid rgba(255, 255, 255, 0.08) !important;
    }

    #infoModal .modal-icon-container {
        background: rgba(255, 255, 255, 0.08);
    }

    #infoModal h5 {
        color: #f8fafc !important;
    }

    #infoModal .modal-description {
        color: #cbd5e1 !important;
    }

    .btn-search {
        color: #0f172a !important;
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35) !important;
    }

    .btn-search:hover {
        box-shadow: 0 14px 30px rgba(0, 0, 0, 0.45) !important;
    }

    #infoModal .btn-light {
        background: rgba(255, 255, 255, 0.06) !important;
        border: 1px solid rgba(255, 255, 255, 0.08) !important;
        color: #cbd5e1 !important;
    }

    #infoModal .btn-light:hover {
        background: rgba(255, 255, 255, 0.1) !important;
        color: #ffffff !important;
    }
}

/* Modal Backdrop Enhancement */
.modal-backdrop.show {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    background: rgba(3, 7, 18, 0.6);
}

/* ========================================
   RESPONSIVE ADJUSTMENTS
   ======================================== */

@media (max-width: 600px) {
    .header-inner {
        padding: 0 1rem;
        height: 60px;
    }

    .header-brand {
        gap: 8px;
    }

    .header-logo {
        width: 32px;
        height: 32px;
        border-radius: 8px;
        padding: 2px;
    }

    .header-brand-name {
        font-size: 13.5px;
    }

    .header-brand-sub {
        display: none;
    }

    .header-badge {
        padding: 4px 10px;
        font-size: 11px;
        max-width: 140px;
    }

    .header-badge span {
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        display: inline-block;
    }

    .logout-btn {
        padding: 6px 10px;
        font-size: 11px;
    }

    body {
        padding: 0 0 2rem;
    }

    .container {
        padding: 1.5rem 1rem 0;
    }

    h1 {
        font-size: 1.65rem;
    }

    .logo-container {
        width: 80px;
        height: 80px;
        border-radius: 20px;
        padding: 12px;
    }

    .slider-container {
        margin-bottom: 1.5rem;
    }

    .slider-btn {
        width: 34px;
        height: 34px;
        font-size: 0.8rem;
    }

    .slider-btn.prev {
        left: 10px;
    }

    .slider-btn.next {
        right: 10px;
    }

    .service-card {
        padding: 1.25rem;
        gap: 1rem;
    }

    .card-icon {
        width: 46px;
        height: 46px;
        font-size: 1.15rem;
    }

    .card-content h3 {
        font-size: 0.95rem;
    }

    /* Image Modal Responsive */
    .image-modal .modal-content {
        max-width: 95%;
        max-height: 70vh;
        border-radius: 14px;
    }

    .modal-close {
        top: 15px;
        right: 15px;
        font-size: 20px;
        width: 40px;
        height: 40px;
        border-radius: 12px;
    }

    .modal-caption {
        bottom: 20px;
        font-size: 0.85rem;
        padding: 10px 20px;
    }

    /* System Modal Responsive */
    .system-modal-card {
        padding: 2.25rem 1.5rem;
        border-radius: 24px;
    }

    .system-modal-card i {
        font-size: 2.5rem !important;
    }

    .system-modal-card h2 {
        font-size: 1.35rem;
    }

    .system-modal-card p {
        font-size: 0.88rem;
    }

    .system-modal-btn {
        padding: 0.85rem 2rem;
        font-size: 0.95rem;
    }

    /* Info Modal Responsive */
    #infoModal .modal-body {
        padding: 1.75rem 1.25rem !important;
    }

    #infoModal .modal-content {
        border-radius: 20px !important;
    }

    #infoModal h5 {
        font-size: 1.2rem !important;
    }

    #infoModal .modal-icon-container {
        width: 64px;
        height: 64px;
        border-radius: 16px;
    }

    #infoModal .modal-icon-container i {
        font-size: 1.85rem;
    }
}

/* ========================================
   DASHBOARD REDESIGN STYLES
   ======================================== */

.container.dashboard-container {
    max-width: 1080px;
}

.dashboard-section {
    width: 100%;
    margin-bottom: 2.5rem;
    animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.dashboard-section.delay-1 {
    animation-delay: 0.1s;
}

.dashboard-section.delay-2 {
    animation-delay: 0.2s;
}

.dashboard-section.delay-3 {
    animation-delay: 0.3s;
}

.dashboard-section.delay-4 {
    animation-delay: 0.4s;
}

.section-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1.25rem;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    letter-spacing: -0.01em;
}

.section-title i {
    color: var(--ink);
}

/* Redesigned Services Grid to align with GridList03 */
.services-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)) !important;
    gap: 1px !important;
    background: var(--ink-15) !important;
    border: 1px solid var(--ink-15) !important;
    border-radius: var(--radius-lg) !important;
    overflow: hidden !important;
    width: 100%;
    margin-bottom: 0;
    flex-direction: unset !important;
    padding: 1px !important;
}

@media (prefers-color-scheme: dark) {
    .services-grid {
        background: var(--ink-15) !important;
        border-color: var(--ink-15) !important;
    }
}

.service-card {
    background: var(--white) !important;
    border: 0 !important;
    border-radius: 0 !important;
    padding: 1.75rem !important;
    position: relative !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    text-decoration: none !important;
    color: var(--ink) !important;
    transition: background 0.25s ease !important;
}

.service-card:hover {
    background: var(--ink-07) !important;
    transform: none !important;
}

@media (prefers-color-scheme: dark) {
    .service-card {
        background: var(--white) !important;
        color: var(--ink) !important;
    }
    .service-card:hover {
        background: var(--ink-07) !important;
    }
}

.service-card .card-icon {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 48px !important;
    height: 48px !important;
    border-radius: 8px !important;
    background: var(--ink-07) !important;
    color: var(--ink) !important;
    border: 1px solid var(--ink-15) !important;
    font-size: 1.25rem !important;
    margin-bottom: 1.25rem !important;
    transition: background 0.25s, color 0.25s !important;
}

.service-card:hover .card-icon {
    background: var(--white) !important;
}

@media (prefers-color-scheme: dark) {
    .service-card .card-icon {
        background: var(--ink-07) !important;
        border-color: var(--ink-15) !important;
        color: var(--ink) !important;
    }
    .service-card:hover .card-icon {
        background: var(--white) !important;
    }
}

.service-card .card-content {
    text-align: left !important;
}

.service-card .card-content h3 {
    font-size: 1rem !important;
    font-weight: 600 !important;
    margin-bottom: 0.5rem !important;
    color: var(--ink) !important;
}

.service-card .card-content p {
    font-size: 0.85rem !important;
    line-height: 1.5 !important;
    color: var(--text-muted) !important;
    margin: 0 !important;
}

.service-card .card-arrow {
    position: absolute !important;
    top: 1.75rem !important;
    right: 1.75rem !important;
    font-size: 1rem !important;
    color: var(--ink-30) !important;
    transition: color 0.25s, transform 0.25s !important;
}

.service-card:hover .card-arrow {
    color: var(--ink) !important;
    transform: translate(2px, -2px) !important;
}

/* Info Cards Grid (Philosophy & Importance) */
.info-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    width: 100%;
}

.academic-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    padding: 2rem;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.academic-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.academic-card .card-header-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.academic-card .card-header-title i {
    color: var(--ink);
}

.academic-card p {
    font-size: 0.92rem;
    line-height: 1.8;
    color: var(--text-muted);
    text-align: justify;
}

/* Activities Grid & Cards */
.activities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
    width: 100%;
}

.activity-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
    text-decoration: none;
    color: inherit;
}

.activity-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.activity-img-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 10;
    background: linear-gradient(135deg, rgba(13, 17, 23, 0.03) 0%, rgba(13, 17, 23, 0.06) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-bottom: 1px solid rgba(13, 17, 23, 0.05);
}

@media (prefers-color-scheme: dark) {
    .activity-img-wrapper {
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0%, rgba(15, 23, 42, 0.8) 100%);
        border-bottom-color: rgba(255, 255, 255, 0.04);
    }
}

.activity-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.activity-card:hover .activity-img-wrapper img {
    transform: scale(1.05);
}

.activity-img-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--ink-50);
    font-size: 0.85rem;
    font-weight: 500;
}

.activity-img-placeholder i {
    font-size: 2rem;
    color: var(--ink-30);
}

.activity-info {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.activity-info h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-main);
}

.activity-info p {
    font-size: 0.82rem;
    line-height: 1.6;
    color: var(--text-muted);
    margin: 0;
}

/* ========================================
   HEADER & AUTH STYLES
   ======================================== */

.site-header {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03), 0 4px 24px rgba(0, 0, 0, 0.02);
    position: sticky;
    top: 0;
    z-index: 100;
    width: 100%;
    transition: var(--transition);
}

@media (prefers-color-scheme: dark) {
    .site-header {
        background: rgba(15, 23, 42, 0.88);
        border-bottom-color: rgba(255, 255, 255, 0.06);
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15), 0 4px 24px rgba(0, 0, 0, 0.1);
    }
}

.header-inner {
    max-width: 1080px;
    margin: 0 auto;
    padding: 0 1.5rem;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit;
    flex-shrink: 0;
}

.header-brand:hover .header-logo {
    transform: scale(1.06) rotate(2deg);
}

.header-logo {
    width: 36px;
    height: 36px;
    background: var(--white);
    border: 1px solid var(--ink-15);
    border-radius: var(--radius-sm);
    padding: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition-bounce);
}

.header-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.header-brand-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.header-brand-name {
    font-size: 14px;
    font-weight: 800;
    color: var(--ink);
    letter-spacing: -.02em;
    line-height: 1.3;
}

.header-brand-sub,
.header-brand-faculty {
    font-size: 10.5px;
    color: var(--ink-50);
    font-weight: 600;
    margin-top: 1px;
    line-height: 1.3;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.header-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    border: 1px solid var(--ink-15);
    border-radius: 100px;
    padding: 6px 14px;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    box-shadow: var(--shadow-soft);
}

.header-badge strong {
    color: var(--text-main);
}

.live-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--ink);
    flex-shrink: 0;
    animation: blink 2s ease infinite;
}

.logout-btn {
    background: none;
    border: 1px solid var(--ink-15);
    border-radius: var(--radius-sm);
    padding: 8px 14px;
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
}

.logout-btn:hover {
    border-color: var(--ink-30);
    background: var(--ink-07);
    color: var(--ink);
}

/* Header Login Button */
.login-header-btn {
    background: var(--ink);
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    padding: 8px 16px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    box-shadow: var(--shadow-soft);
    text-decoration: none;
}

.login-header-btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-hover);
}

.header-spinner {
    color: var(--text-muted);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.loader-mini {
    width: 30px;
    height: 14px;
    position: relative;
    display: inline-block;
    flex-shrink: 0;
}

.loader-mini:before {
    content: "";
    position: absolute;
    border-radius: 50px;
    box-shadow: 0 0 0 2px inset currentColor;
    animation: l3-mini 0.75s infinite alternate;
}

@keyframes l3-mini {
    0% {
        inset: 0 16px 0 0;
    }

    50% {
        inset: 0 0 0 0;
    }

    100% {
        inset: 0 0 0 16px;
    }
}

/* Desktop navigation menu */
.header-nav {
    display: flex;
    align-items: center;
    gap: 2px;
    margin-left: 24px;
    margin-right: auto;
}

.nav-link {
    font-size: 12.5px;
    font-weight: 600;
    color: var(--ink-50);
    text-decoration: none;
    transition: var(--transition);
    padding: 8px 14px;
    border-radius: 8px;
    position: relative;
    letter-spacing: -0.01em;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 16px;
    height: 2px;
    border-radius: 2px;
    background: var(--ink);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover {
    color: var(--ink);
    background: var(--ink-07);
}

.nav-link:hover::after {
    transform: translateX(-50%) scaleX(1);
}

.nav-link.active {
    color: var(--ink);
    font-weight: 700;
    background: var(--ink-07);
}

.nav-link.active::after {
    transform: translateX(-50%) scaleX(1);
    background: var(--ink);
}

@media (max-width: 900px) {
    .header-nav {
        display: none;
    }
}

/* ════ USER DROPDOWN & MENU ════ */
.user-dropdown-container {
    position: relative;
    display: inline-block;
}

.user-profile-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    border: 1px solid var(--ink-15);
    border-radius: 100px;
    padding: 5px 12px 5px 6px;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 1px 3px rgba(0, 0, 0, .02);
    font-family: inherit;
}

.user-profile-btn:hover {
    border-color: var(--ink-30);
    background: var(--ink-07);
}

.user-avatar-mini {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--ink-15);
}

.user-name-mini {
    font-size: 12.5px;
    font-weight: 600;
    color: var(--ink-70);
    max-width: 100px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dropdown-arrow {
    font-size: 9px;
    color: var(--ink-30);
    transition: transform .2s;
}

.user-profile-btn.open .dropdown-arrow {
    transform: rotate(180deg);
}

.user-dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 8px;
    background: var(--white);
    border: 1px solid var(--ink-15);
    border-radius: var(--radius-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    width: 250px;
    z-index: 1000;
    overflow: hidden;
    transform-origin: top right;
}

.user-dropdown-menu.show {
    display: block;
    animation: dropIn .2s cubic-bezier(.22, 1, .36, 1) both;
}

.user-dropdown-header {
    padding: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--ink-07);
}

.user-avatar-large {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    border: 1.5px solid var(--white);
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.user-info-text {
    min-width: 0;
    flex: 1;
    text-align: left;
}

.user-name-full {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--ink);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.user-email-full {
    font-size: 11px;
    color: var(--ink-50);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-top: 2px;
}

.dropdown-divider {
    height: 1px;
    background: var(--ink-15);
}

.dropdown-item {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    background: none;
    border: none;
    font-family: inherit;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--ink-70);
    text-align: left;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.dropdown-item:hover {
    background: var(--ink-07);
    color: var(--ink);
}

.dropdown-item.active {
    background: var(--ink-07);
    color: var(--ink);
    font-weight: 700;
}

.dropdown-item i {
    font-size: 12px;
    color: var(--ink-50);
    width: 16px;
    text-align: center;
}

.dropdown-item.logout {
    color: #dc2626;
}

.dropdown-item.logout:hover {
    background: #fef2f2;
    color: #b91c1c;
}

.dropdown-item.logout i {
    color: #ef4444;
}

/* ════ PROFILE MODAL ════ */
.profile-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .4);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    pointer-events: none;
    transition: opacity .25s ease;
}

.profile-modal.visible {
    opacity: 1;
    pointer-events: all;
}

.profile-modal-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--ink-15);
    box-shadow: 0 24px 64px rgba(0, 0, 0, .2);
    width: 100%;
    max-width: 520px;
    overflow: hidden;
    transform: translateY(16px) scale(.96);
    transition: transform .3s cubic-bezier(.22, 1, .36, 1);
}

.profile-modal.visible .profile-modal-card {
    transform: translateY(0) scale(1);
}

.profile-modal-header {
    border-bottom: 1px solid var(--ink-15);
    padding: 16px 24px;
    text-align: left;
}

.profile-modal-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--ink);
}

.profile-modal-email {
    font-size: 12px;
    color: var(--ink-50);
    margin-top: 2px;
}

.profile-modal-content-grid {
    display: grid;
    grid-template-columns: 1.8fr 3fr;
    gap: 24px;
    padding: 24px;
}

@media (max-width: 580px) {
    .profile-modal-content-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

.profile-modal-avatar-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.profile-modal-avatar-wrap-new {
    position: relative;
    width: 96px;
    height: 96px;
    border-radius: 50%;
    border: 1px solid var(--ink-15);
    margin-bottom: 8px;
    background: var(--ink-07);
    display: flex;
    align-items: center;
    justify-content: center;
}

.avatar-preview-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.avatar-remove-btn {
    position: absolute;
    top: -2px;
    right: -2px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--white);
    border: 1px solid var(--ink-15);
    color: var(--error);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: var(--transition);
}

.avatar-remove-btn:hover {
    background: var(--error-bg);
    border-color: var(--error);
}

.avatar-section-title {
    font-weight: 600;
    font-size: 14px;
    color: var(--ink);
    margin-top: 8px;
}

.avatar-section-sub {
    font-size: 12px;
    color: var(--ink-50);
    margin-top: 2px;
}

.avatar-upload-btn-label {
    margin-top: 12px;
    cursor: pointer;
    display: inline-block;
    padding: 6px 16px;
    background: var(--white);
    border: 1px solid var(--ink-15);
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--ink);
    transition: var(--transition);
}

.avatar-upload-btn-label:hover {
    background: var(--ink-07);
    border-color: var(--ink-50);
}

.avatar-error-msg {
    font-size: 11px;
    color: var(--error);
    background: var(--error-bg);
    border: 1px solid var(--error-bd);
    padding: 4px 8px;
    border-radius: 4px;
    margin-top: 8px;
}

.profile-modal-fields-section {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.profile-field {
    margin-bottom: 16px;
}

.profile-label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--ink-70);
    margin-bottom: 6px;
}

.required-star {
    color: var(--error);
    font-weight: bold;
    margin-left: 2px;
}

.profile-field input {
    width: 100%;
    background: var(--white);
    border: 1px solid var(--ink-15);
    border-radius: 8px;
    padding: 10px 14px;
    font-family: inherit;
    font-size: 14px;
    color: var(--ink);
    outline: none;
    transition: border-color .15s;
}

.profile-field input:focus {
    border-color: var(--ink-70);
    box-shadow: 0 0 0 2px var(--ink-15);
}

.profile-field-hint {
    font-size: 11px;
    color: var(--ink-50);
    margin-top: 4px;
}

.profile-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 16px;
}

.profile-btn {
    border: none;
    border-radius: 8px;
    padding: 8px 16px;
    font-family: inherit;
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.profile-btn.cancel {
    background: var(--white);
    border: 1px solid var(--ink-15);
    color: var(--ink);
}

.profile-btn.cancel:hover {
    background: var(--ink-07);
}

.profile-btn.save {
    background: var(--ink);
    color: var(--white);
}

.profile-btn.save:hover {
    background: var(--ink-70);
}

.profile-btn.cancel {
    background: none;
    border: 1px solid var(--ink-15);
    color: var(--ink-50);
}

.profile-btn.cancel:hover {
    border-color: var(--ink-30);
    color: var(--ink);
}

/* ════ HAMBURGER MENU & DRAWER ════ */
.hamburger-btn {
    display: none;
    background: none;
    border: 1px solid var(--ink-15);
    border-radius: var(--radius-sm);
    width: 36px;
    height: 36px;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: var(--ink-70);
    cursor: pointer;
    transition: var(--transition);
}

.hamburger-btn:hover {
    background: var(--ink-07);
    color: var(--ink);
    border-color: var(--ink-30);
}

.mobile-menu-drawer {
    position: fixed;
    inset: 0;
    background: rgba(13, 17, 23, 0.4);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 9999;
    display: none;
    justify-content: flex-end;
    opacity: 0;
    transition: opacity 0.25s ease;
}

.mobile-menu-drawer.open {
    display: flex;
    opacity: 1;
}

.drawer-content {
    background: var(--white);
    width: 280px;
    height: 100%;
    box-shadow: -10px 0 30px rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu-drawer.open .drawer-content {
    transform: translateX(0);
}

.drawer-header {
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--ink-15);
}

.drawer-title {
    font-size: 14.5px;
    font-weight: 800;
    color: var(--ink);
    text-transform: uppercase;
    letter-spacing: .03em;
}

.drawer-close-btn {
    background: none;
    border: none;
    font-size: 18px;
    color: var(--ink-50);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.drawer-close-btn:hover {
    color: var(--ink);
}

.drawer-auth-area {
    padding: 20px;
    text-align: center;
}

.drawer-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--ink-15);
    margin: 0 auto 12px;
}

.drawer-username {
    font-size: 14px;
    font-weight: 700;
    color: var(--ink);
    word-break: break-all;
}

.drawer-email {
    font-size: 11.5px;
    color: var(--ink-50);
    margin-top: 3px;
    word-break: break-all;
}

.drawer-auth-btn {
    width: 100%;
    margin-top: 12px;
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    font-family: inherit;
    font-size: 12.5px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.drawer-auth-btn.primary {
    background: var(--ink);
    color: var(--white);
    border: none;
}

.drawer-auth-btn.primary:hover {
    background: var(--ink-70);
}

.drawer-auth-btn.secondary {
    background: none;
    border: 1px solid var(--ink-15);
    color: var(--ink-70);
}

.drawer-auth-btn.secondary:hover {
    border-color: var(--ink-30);
    background: var(--ink-07);
}

.drawer-auth-btn.logout {
    background: none;
    border: 1px solid #fecaca;
    color: #dc2626;
    margin-top: 8px;
}

.drawer-auth-btn.logout:hover {
    background: #fef2f2;
    border-color: #fca5a5;
}

.drawer-divider {
    height: 1px;
    background: var(--ink-15);
    margin: 0 20px;
}

.drawer-nav {
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    overflow-y: auto;
    flex: 1;
}

.drawer-nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 600;
    color: var(--ink-70);
    text-decoration: none;
    transition: var(--transition);
    text-align: left;
}

.drawer-nav-link:hover,
.drawer-nav-link.active {
    background: var(--ink-07);
    color: var(--ink);
}

.drawer-nav-link.active {
    font-weight: 700;
}

.drawer-nav-link i {
    font-size: 14px;
    color: var(--ink-50);
    width: 18px;
    text-align: center;
}

/* ════ TOAST ════ */
.copy-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--ink);
    color: var(--white);
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-size: 13.5px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 10px 30px rgba(13, 17, 23, 0.25);
    z-index: 10000;
    opacity: 0;
    transition: transform .25s cubic-bezier(.22, 1, .36, 1), opacity .25s ease;
    pointer-events: none;
}

.copy-toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

@media (max-width: 900px) {
    .hamburger-btn {
        display: flex;
    }
    .header-right .user-dropdown-container, 
    .header-right .login-header-btn {
        display: none !important;
    }
}

.login-header-btn {
    background: var(--ink);
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    padding: 8px 14px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    box-shadow: 0 1px 3px rgba(0, 0, 0, .15);
    text-decoration: none;
}

.login-header-btn:hover {
    background: var(--ink-70);
    transform: translateY(-1px);
}