/* assets/css/style.css */
@import url("https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;800;900&family=Sarabun:wght@300;400;600;700;800&display=swap");

:root {
    /* Colors - Brand */
    --ruby-red: #9b111e;
    --ruby-red-light: #c41e3a;
    --ruby-red-deep: #7f1d1d;

    /* Colors - Slate */
    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-800: #1e293b;
    --slate-900: #0f172a;
    --white: #ffffff;

    /* Effects */
    --glass: rgba(255, 255, 255, 0.9);
    --glass-dark: rgba(15, 23, 42, 0.55);
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);

    /* Spacing & Radius Tokens */
    --radius-sm: 0.75rem;
    --radius-md: 1.2rem;
    --radius-lg: 1.8rem;
    --radius-xl: 3.2rem;
    --radius-2xl: 4.5rem;
    --radius-full: 9999px;

    /* Background Effects */
    --orb-blur: 100px;
    --orb-opacity: 0.12;
}

/* ==========================================
   1. BASE STYLES & RESET
   ========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Sarabun", sans-serif;
    background-color: var(--white);
    color: var(--slate-900);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
.font-heading {
    font-family: "Outfit", sans-serif;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ==========================================
   2. LAYOUT & NAVIGATION
   ========================================== */
nav {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--slate-100);
    height: 80px;
}

.nav-content {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-icon {
    width: 44px;
    height: 44px;
    background-color: var(--ruby-red);
    border-radius: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: none;
}

.logo-text h1 {
    font-size: 1.25rem;
    font-weight: 900;
    letter-spacing: -0.05em;
    line-height: 1;
    margin-bottom: 4px;
}

.logo-text p {
    font-size: 9px;
    color: var(--slate-400);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

.grid-container {
    display: grid;
    gap: 2.5rem;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

@media (min-width: 1280px) {
    .grid-container {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ==========================================
   3. COMPONENTS
   ========================================== */

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.75rem 1.5rem;
    border-radius: 1.25rem;
    font-size: 0.875rem;
    font-weight: 800;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: "Outfit", sans-serif;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(
        180deg,
        var(--ruby-red-light) 0%,
        var(--ruby-red) 100%
    );
    color: var(--white);
    box-shadow: none;
}

.btn-primary:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 10px 20px -5px rgba(155, 17, 30, 0.4);
}

.btn-outline {
    background: var(--white);
    border: 1px solid var(--slate-100);
    color: var(--slate-500);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.02);
}

.btn-outline:hover {
    border-color: var(--slate-300);
    color: var(--slate-900);
    background: var(--slate-50);
}

.btn-executive {
    background: linear-gradient(
        180deg,
        var(--ruby-red-light) 0%,
        var(--ruby-red) 100%
    );
    color: var(--white);
    padding: 1.5rem 3rem;
    border-radius: var(--radius-2xl);
    font-weight: 900;
    font-size: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-family: "Outfit", sans-serif;
}

.btn-executive:hover {
    transform: translateY(-4px) scale(1.02);
}

.btn-executive:active {
    transform: translateY(0) scale(0.98);
}

/* --- Excellent Card --- */
.excellent-card {
    background: var(--slate-50);
    border-radius: var(--radius-2xl);
    padding: 3rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: var(--transition);
    position: relative;
    border: 1px solid transparent;
    height: 100%;
    width: 100%;
    overflow: hidden;
}

.excellent-card h3 {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: clip;
    max-width: 100%;
    font-size: 1.25rem;
    transition: font-size 0.2s ease;
}

.exec-sort-btn {
    color: var(--slate-400);
    background: transparent;
    border: none;
    cursor: pointer;
}

.exec-sort-btn:hover {
    color: var(--slate-900);
    background: var(--white);
}

.exec-sort-btn.active {
    background: var(--white);
    color: var(--ruby-red);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.excellent-card:hover {
    background: var(--white);
    border-color: var(--slate-100);
    transform: translateY(-12px);
}

.staff-img-container {
    width: 160px;
    height: 160px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: var(--slate-200);
    border: 6px solid var(--white);
    margin-bottom: 2.5rem;
    flex-shrink: 0;
    transition: var(--transition);
}

.excellent-card:hover .staff-img-container {
    transform: scale(1.05);
}

.staff-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

.streak-badge {
    position: absolute;
    top: 2rem;
    left: 2rem;
    z-index: 50;
    pointer-events: none;
}

.streak-circle {
    background: var(--ruby-red);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 5px solid var(--white);
}

/* --- Archive Card --- */
.archive-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--slate-100);
    transition: var(--transition);
    position: relative;
}

.archive-card:hover {
    transform: scale(1.02);
}

.archive-img-wrapper {
    aspect-ratio: 4/5.5;
    position: relative;
    background: var(--slate-100);
}

.archive-overlay {
    position: absolute;
    inset: 0;
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    background: linear-gradient(
        to top,
        rgba(0, 0, 0, 1) 0%,
        rgba(0, 0, 0, 0.4) 50%,
        transparent 100%
    );
    color: white;
}

.level-tag {
    display: inline-block;
    padding: 0.35rem 1rem;
    border-radius: 1.25rem;
    font-size: 9px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    margin-bottom: 0.75rem;
}

.archive-indicator {
    position: absolute;
    top: 1.2rem;
    right: 1.2rem;
    width: 36px;
    height: 36px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

/* --- Forms & Filters --- */
.form-input-refined {
    width: 100%;
    padding: 1.5rem 1.8rem 1.5rem 4.5rem;
    background: var(--slate-50);
    border: 2px solid transparent;
    border-radius: 3rem;
    font-weight: 700;
    font-size: 0.95rem;
    box-shadow: inset 0 3px 6px rgba(0, 0, 0, 0.03);
    transition: var(--transition);
}

.form-input-refined:focus {
    background: var(--white);
    border-color: var(--slate-100);
    box-shadow: none;
    outline: none;
}

.filter-chip {
    background: var(--white);
    border: 1px solid var(--slate-100);
    border-radius: 1.5rem;
    padding: 0.75rem 1.75rem;
    min-width: 140px;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.filter-chip:hover {
    border-color: var(--slate-300);
}

.select-label {
    font-size: 9px;
    font-weight: 900;
    text-transform: uppercase;
    color: var(--slate-400);
    letter-spacing: 0.15em;
    margin-bottom: 3px;
}

.form-select {
    border: none;
    background: transparent;
    font-weight: 900;
    font-size: 13px;
    color: var(--slate-900);
    outline: none;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right center;
    background-size: 14px;
    padding-right: 25px;
}

.form-input-premium {
    background: var(--slate-50);
    border: 1px solid var(--slate-100);
    border-radius: var(--radius-lg);
    padding: 1.25rem 1.8rem;
    font-weight: 700;
    color: var(--slate-900);
    width: 100%;
    transition: var(--transition);
}

.form-input-premium:focus {
    background: white;
    border-color: var(--ruby-red-light);
    box-shadow: none;
    outline: none;
}

/* --- Modals --- */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: var(--glass-dark);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.modal-content-premium {
    background: var(--white);
    border-radius: var(--radius-2xl);
    width: 100%;
    max-height: 95vh;
    overflow-y: auto;
    position: relative;
}

.modal-close {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    font-family: inherit;
}

.modal-body {
    scrollbar-width: thin;
    scrollbar-color: var(--slate-200) transparent;
}

/* ==========================================
   4. UTILITY LAYER
   ========================================== */
.flex {
    display: flex;
}

.inline-flex {
    display: inline-flex;
}

.flex-col {
    flex-direction: column;
}

.space-y-1 > * + * {
    margin-top: 0.25rem;
}

.space-y-2 > * + * {
    margin-top: 0.5rem;
}

.space-y-3 > * + * {
    margin-top: 0.75rem;
}

.space-y-4 > * + * {
    margin-top: 1rem;
}

.space-y-6 > * + * {
    margin-top: 1.5rem;
}

.space-y-8 > * + * {
    margin-top: 2rem;
}

.items-center {
    align-items: center;
}

.items-end {
    align-items: flex-end;
}

.justify-between {
    justify-content: space-between;
}

.justify-center {
    justify-content: center;
}

.flex-1 {
    flex: 1 1 0%;
}

.flex-wrap {
    flex-wrap: wrap;
}

.hidden {
    display: none !important;
}

.gap-1 {
    gap: 0.25rem;
}

.gap-2 {
    gap: 0.5rem;
}

.gap-3 {
    gap: 0.75rem;
}

.gap-4 {
    gap: 1rem;
}

.gap-6 {
    gap: 1.5rem;
}

.gap-8 {
    gap: 2rem;
}

.gap-10 {
    gap: 2.5rem;
}

.gap-12 {
    gap: 3rem;
}

.gap-16 {
    gap: 4rem;
}

.mb-1 {
    margin-bottom: 0.25rem;
}

.mb-2 {
    margin-bottom: 0.5rem;
}

.mb-3 {
    margin-bottom: 0.75rem;
}

.mb-4 {
    margin-bottom: 1rem;
}

.mb-6 {
    margin-bottom: 1.5rem;
}

.mb-8 {
    margin-bottom: 2rem;
}

.mb-10 {
    margin-bottom: 2.5rem;
}

.mb-12 {
    margin-bottom: 3rem;
}

.mb-16 {
    margin-bottom: 4rem;
}

.mb-24 {
    margin-bottom: 6rem;
}

.mb-32 {
    margin-bottom: 8rem;
}

.mt-1 {
    margin-top: 0.25rem;
}

.mt-2 {
    margin-top: 0.5rem;
}

.mt-4 {
    margin-top: 1rem;
}

.mt-6 {
    margin-top: 1.5rem;
}

.mt-8 {
    margin-top: 2rem;
}

.mt-10 {
    margin-top: 2.5rem;
}

.p-2 {
    padding: 0.5rem;
}

.p-2\.5 {
    padding: 0.625rem;
}

.p-3 {
    padding: 0.75rem;
}

.p-4 {
    padding: 1rem;
}

.p-5 {
    padding: 1.25rem;
}

.p-6 {
    padding: 1.5rem;
}

.p-8 {
    padding: 2rem;
}

.p-10 {
    padding: 2.5rem;
}

.p-12 {
    padding: 3rem;
}

.p-14 {
    padding: 3.5rem;
}

.py-2 {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.py-2\.5 {
    padding-top: 0.625rem;
    padding-bottom: 0.625rem;
}

.py-3 {
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}

.py-4 {
    padding-top: 1rem;
    padding-bottom: 1rem;
}

.py-5 {
    padding-top: 1.25rem;
    padding-bottom: 1.25rem;
}

.py-6 {
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
}

.py-8 {
    padding-top: 2rem;
    padding-bottom: 2rem;
}

.py-10 {
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
}

.py-12 {
    padding-top: 3rem;
    padding-bottom: 3rem;
}

.px-2 {
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

.px-5 {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
}

.px-6 {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

.px-8 {
    padding-left: 2rem;
    padding-right: 2rem;
}

.px-10 {
    padding-left: 2.5rem;
    padding-right: 2.5rem;
}

.px-12 {
    padding-left: 3rem;
    padding-right: 3rem;
}

.px-14 {
    padding-left: 3.5rem;
    padding-right: 3.5rem;
}

.pl-8 {
    padding-left: 2rem;
}

.pr-3 {
    padding-right: 0.75rem;
}

.w-full {
    width: 100%;
}

.w-12 {
    width: 3rem;
}

.h-12 {
    height: 3rem;
}

.w-16 {
    width: 4rem;
}

.h-16 {
    height: 4rem;
}

.w-20 {
    width: 5rem;
}

.h-20 {
    height: 5rem;
}

.w-24 {
    width: 6rem;
}

.h-24 {
    height: 6rem;
}

.w-32 {
    width: 8rem;
}

.h-32 {
    height: 8rem;
}

.max-w-sm {
    max-width: 24rem;
}

.max-w-5xl {
    max-width: 64rem;
}

.max-w-6xl {
    max-width: 72rem;
}

.h-14 {
    height: 3.5rem;
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.text-left {
    text-align: left;
}

.text-xs {
    font-size: 0.75rem;
}

.text-sm {
    font-size: 0.875rem;
}

.text-base {
    font-size: 1rem;
}

.text-lg {
    font-size: 1.125rem;
}

.text-xl {
    font-size: 1.25rem;
}

.text-2xl {
    font-size: 1.53rem;
}

.text-3xl {
    font-size: 1.9rem;
}

.text-4xl {
    font-size: 2.4rem;
}

.font-bold {
    font-weight: 700;
}

.font-black {
    font-weight: 900;
}

.uppercase {
    text-transform: uppercase;
}

.tracking-tight {
    letter-spacing: -0.025em;
}

.tracking-tighter {
    letter-spacing: -0.05em;
}

.tracking-widest {
    letter-spacing: 0.1em;
}

.leading-none {
    line-height: 1;
}

.rounded-xl {
    border-radius: 0.75rem;
}

.rounded-2xl {
    border-radius: 1.2rem;
}

.rounded-3xl {
    border-radius: 1.8rem;
}

.rounded-full {
    border-radius: 9999px;
}

.bg-slate-50 {
    background-color: var(--slate-50);
}

.bg-red-50 {
    background-color: #fef2f2;
}

.bg-ruby-red {
    background-color: var(--ruby-red);
}

.bg-white {
    background-color: var(--white);
}

.bg-slate-100 {
    background-color: var(--slate-100);
}

.text-slate-300 {
    color: var(--slate-300);
}

.text-slate-400 {
    color: var(--slate-400);
}

.text-slate-500 {
    color: var(--slate-500);
}

.text-slate-800 {
    color: var(--slate-800);
}

.text-slate-900 {
    color: var(--slate-900);
}

.text-red-700 {
    color: #b91c1c;
}

.text-red-800 {
    color: #991b1b;
}

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

.text-ruby-red {
    color: var(--ruby-red);
}

.shadow-inner {
    box-shadow: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);
}

.border {
    border: 1px solid var(--slate-200);
}

.border-t {
    border-top: 1px solid var(--slate-200);
}

.border-slate-100 {
    border-color: var(--slate-100);
}

/* Responsive Utilities */
@media (min-width: 768px) {
    .md\:flex-row {
        flex-direction: row;
    }

    .md\:text-left {
        text-align: left;
    }

    .md\:items-end {
        align-items: flex-end;
    }

    .md\:grid-cols-2 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .lg\:flex-row {
        flex-direction: row;
    }

    .lg\:items-end {
        align-items: flex-end;
    }

    .lg\:grid-cols-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ==========================================
   5. ANIMATIONS & EFFECTS
   ========================================== */
@keyframes bounce {
    0%,
    100% {
        transform: translateY(0) scale(1);
    }

    50% {
        transform: translateY(-15px) scale(1.05);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

@keyframes modalPulseIn {
    from {
        opacity: 0;
        transform: scale(0.94) translateY(30px);
        filter: blur(10px);
    }

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

@keyframes shine {
    to {
        left: 200%;
    }
}

.animate-bounce,
.streak-badge {
    animation: bounce 2s infinite ease-in-out;
}

/* Luxury Backdrop */
.luxury-backdrop {
    position: fixed;
    inset: 0;
    z-index: -1;
    overflow: hidden;
    background: var(--white);
    pointer-events: none;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(var(--orb-blur));
    opacity: var(--orb-opacity);
    animation: luxury-float 25s infinite ease-in-out;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--ruby-red);
    top: -200px;
    left: -200px;
}

.orb-2 {
    width: 800px;
    height: 800px;
    background: #d4af37;
    bottom: -300px;
    right: -300px;
    animation-duration: 35s;
    animation-delay: -10s;
}

.orb-3 {
    width: 400px;
    height: 400px;
    background: var(--ruby-red-light);
    top: 50%;
    left: 40%;
    animation-duration: 20s;
    animation-delay: -5s;
}

@keyframes luxury-float {
    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }
    40% {
        transform: translate(120px, 80px) scale(1.15);
    }
    70% {
        transform: translate(-60px, 120px) scale(0.9);
    }
}

.animate-fade-in {
    animation: fadeIn 1s ease-out;
}

.modal-content-premium {
    animation: modalPulseIn 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Executive Submit Button */
#btn-submit-batch {
    background: linear-gradient(
        180deg,
        var(--ruby-red-light) 0%,
        var(--ruby-red) 100%
    );
    border-radius: 3.5rem;
    position: relative;
    overflow: hidden;
}

#btn-submit-batch::after {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    animation: shine 4s infinite linear;
}

/* Custom Scrollbar */
.custom-scrollbar::-webkit-scrollbar {
    width: 8px;
}

.custom-scrollbar::-webkit-scrollbar-track {
    background: transparent;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background: var(--slate-200);
    border-radius: 20px;
    border: 2px solid var(--white);
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: var(--slate-400);
}

/* Grid Utilities */
.grid {
    display: grid;
}

.items-stretch {
    align-items: stretch;
}

.grid-cols-1 {
    grid-template-columns: repeat(1, minmax(0, 1fr));
}

.gap-4 {
    gap: 1rem;
}

.gap-6 {
    gap: 1.5rem;
}

.gap-8 {
    gap: 2rem;
}

.gap-10 {
    gap: 2.5rem;
}

.gap-12 {
    gap: 3rem;
}

@media (min-width: 640px) {
    .sm\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    .lg\:grid-cols-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 1280px) {
    .xl\:grid-cols-4 {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.flex-grow {
    flex-grow: 1;
}

/* Other Helpers */
.scroll-smooth {
    scroll-behavior: smooth;
}

.truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.modal-backdrop[style*="display: flex"] {
    display: flex !important;
}

.form-input-refined {
    background: #f8fafc;
    border: 1px solid #f1f5f9;
    border-radius: 9999px;
    padding-left: 2rem;
    padding-right: 2rem;
    width: 100%;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    outline: none;
}

.form-input-refined:focus {
    background: var(--white);
    border-color: var(--ruby-red-light);
    box-shadow: 0 0 0 4px rgba(155, 17, 30, 0.05);
}

.btn-executive {
    background: var(--ruby-red);
    color: var(--white);
    border-radius: 9999px;
    padding: 1.25rem 2rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    box-shadow: 0 20px 40px -10px rgba(155, 17, 30, 0.3);
}

.btn-executive:hover {
    transform: translateY(-2px);
    box-shadow: 0 25px 50px -12px rgba(155, 17, 30, 0.5);
    background: #b51525;
}

.btn-pill-secondary {
    background: #f1f5f9;
    color: #64748b;
    border-radius: 9999px;
    padding: 1.25rem 2rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn-pill-secondary:hover {
    background: #e2e8f0;
    color: #475569;
}

/* Drag & Drop Feedback */
#image-preview-container.bg-red-50 {
    border-color: var(--ruby-red) !important;
    background-color: #fef2f2 !important;
    transform: scale(1.02);
}

.image-preview-premium {
    position: relative;
    border-radius: 3rem;
    overflow: hidden;
    background: #f8fafc;
    aspect-ratio: 10/13;
    border: 1px solid #f1f5f9;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
    width: 100%;
    max-width: 420px;
    /* Force it to stay reasonable even if grid is large */
    max-height: 550px;
    /* Important for preventing fullscreen bug */
    margin: 0 auto;
    transition: var(--transition);
}

.image-preview-premium img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    display: block;
    pointer-events: none;
}