:root {
    --bg: #f7ecd1;
    --maroon: #6d1023;
    --gold: #d3a744;
    --gold-dark: #b17d14;
    --text: #3f2b1d;
    --white: #ffffff;
    --shadow: 0 20px 60px rgba(109, 16, 35, 0.15);
    --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background:
        radial-gradient(circle at top right, rgba(211, 167, 68, 0.18), transparent 24%),
        linear-gradient(180deg, #fff7e7 0%, var(--bg) 100%);
    color: var(--text);
}

a { color: inherit; text-decoration: none; }

.container {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.topbar {
    background: linear-gradient(90deg, var(--maroon), #8e1831);
    color: #fff4d8;
    text-align: center;
    padding: 12px 16px;
    font-weight: 700;
    letter-spacing: 0.4px;
    font-size: 15px;
}

.hero { padding: 24px 0 18px; }

.hero-wrap {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 28px;
    align-items: center;
}

.hero-card, .form-card, .panel-card {
    background: rgba(255,255,255,0.75);
    backdrop-filter: blur(10px);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    border: 1px solid rgba(109, 16, 35, 0.08);
}

.hero-image {
    width: 100%;
    display: block;
    aspect-ratio: 4 / 5;
    object-fit: contain;
    background: #ead6a2;
}

.hero-content { padding: 18px 22px 24px; }

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(109, 16, 35, 0.08);
    color: var(--maroon);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 12px;
}

h1 {
    margin: 0 0 12px;
    color: var(--maroon);
    font-size: clamp(32px, 5vw, 58px);
    line-height: 0.98;
}

.lead {
    font-size: clamp(16px, 2vw, 19px);
    line-height: 1.6;
    margin: 0 0 18px;
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin: 20px 0 24px;
}

.feature {
    padding: 14px;
    border-radius: 16px;
    background: linear-gradient(180deg, #fffaf0, #fff2cf);
    border: 1px solid rgba(177, 125, 20, 0.18);
    font-size: 14px;
    font-weight: 700;
}

.cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.btn {
    appearance: none;
    border: none;
    cursor: pointer;
    padding: 14px 20px;
    border-radius: 14px;
    font-size: 15px;
    font-weight: 700;
    transition: 0.25s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: #fff;
    box-shadow: 0 10px 25px rgba(177, 125, 20, 0.28);
}

.btn-primary:hover { transform: translateY(-2px); }

.btn-secondary {
    background: rgba(109, 16, 35, 0.08);
    color: var(--maroon);
}

.form-card {
    padding: 26px;
    position: sticky;
    top: 18px;
}

.form-title {
    margin: 0 0 10px;
    font-size: 31px;
    color: var(--maroon);
    line-height: 1.05;
}

.form-subtitle {
    margin: 0 0 18px;
    color: #6f5647;
    line-height: 1.5;
    font-size: 15px;
}

.flash {
    display: none;
    margin-bottom: 16px;
    padding: 12px 14px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 700;
}

.flash.error {
    background: #fff0f0;
    color: #a3001b;
    border: 1px solid #f4c1c9;
}

.form-grid { display: grid; gap: 14px; }

.field label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 700;
    color: var(--maroon);
}

.field input,
.field select {
    width: 100%;
    padding: 15px 16px;
    border-radius: 14px;
    border: 1px solid #e3d4b7;
    background: #fffefa;
    font-size: 16px;
    outline: none;
    transition: 0.2s ease;
}

.field input:focus,
.field select:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 4px rgba(211, 167, 68, 0.15);
}

.helper {
    font-size: 12px;
    color: #856a58;
    margin-top: 6px;
}

.submit-wrap {
    display: grid;
    gap: 10px;
    margin-top: 6px;
}

.submit-note {
    font-size: 12px;
    color: #8c705f;
    line-height: 1.5;
}

.prize-strip { padding: 14px 0 36px; }

.prize-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
}

.prize-item {
    background: rgba(255,255,255,0.7);
    border: 1px solid rgba(109,16,35,0.08);
    border-radius: 18px;
    padding: 16px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(109, 16, 35, 0.07);
}

.prize-item img {
    width: 100%;
    height: 110px;
    object-fit: contain;
    margin-bottom: 10px;
}

.prize-item strong {
    display: block;
    color: var(--maroon);
    font-size: 15px;
}

.footer {
    text-align: center;
    padding: 26px 16px 40px;
    color: #7f6655;
    font-size: 14px;
}

.modal {
    position: fixed;
    inset: 0;
    background: rgba(32, 12, 16, 0.72);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 18px;
    z-index: 9999;
}

.modal.active { display: flex; }

.modal-box {
    width: min(560px, 100%);
    background: linear-gradient(180deg, #fffdf8, #fff1d2);
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 28px 80px rgba(0,0,0,0.28);
    position: relative;
    transform: translateY(18px) scale(0.96);
    opacity: 0;
    transition: 0.3s ease;
}

.modal.active .modal-box {
    transform: translateY(0) scale(1);
    opacity: 1;
}

.modal-top {
    background: linear-gradient(135deg, var(--maroon), #911934);
    color: white;
    text-align: center;
    padding: 22px 20px;
}

.modal-top h3 {
    margin: 0;
    font-size: 32px;
}

.modal-body {
    text-align: center;
    padding: 22px;
}

.modal-body img {
    width: min(260px, 100%);
    max-height: 240px;
    object-fit: contain;
    margin-bottom: 16px;
    display:block;
    margin:12px auto;
    max-width:180px;
}

.modal-body p {
    margin: 0 0 16px;
    font-size: 20px;
    line-height: 1.5;
    color: var(--text);
    font-weight: 700;
}

.modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    background: rgba(255,255,255,0.14);
    color: white;
    font-size: 20px;
    font-weight: 700;
}

.admin-shell {
    min-height: 100vh;
    padding: 30px 0 50px;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 22px;
}

.admin-title {
    margin: 0;
    color: var(--maroon);
    font-size: clamp(28px, 4vw, 42px);
}

.admin-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 18px;
}

.stat-card {
    background: rgba(255,255,255,0.8);
    border-radius: 18px;
    padding: 20px;
    box-shadow: var(--shadow);
}

.stat-card span {
    display: block;
    color: #7f6655;
    font-size: 13px;
    margin-bottom: 8px;
    text-transform: uppercase;
    font-weight: 700;
}

.stat-card strong {
    font-size: 30px;
    color: var(--maroon);
}

.panel-card {
    padding: 22px;
    margin-bottom: 20px;
}

.filter-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr auto auto;
    gap: 12px;
    align-items: end;
}

.table-wrap {
    overflow: auto;
    border-radius: 18px;
    background: rgba(255,255,255,0.85);
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 980px;
}

th, td {
    padding: 14px 12px;
    text-align: left;
    border-bottom: 1px solid #f0e1c4;
    font-size: 14px;
    vertical-align: top;
}

th {
    color: var(--maroon);
    background: #fff8e6;
    position: sticky;
    top: 0;
    z-index: 1;
}

.tag {
    display: inline-block;
    padding: 7px 11px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}

.tag.prize {
    background: rgba(211, 167, 68, 0.16);
    color: #855b08;
}

.tag.voucher {
    background: rgba(109, 16, 35, 0.08);
    color: var(--maroon);
}

.login-card {
    width: min(460px, calc(100% - 24px));
    margin: 80px auto 0;
    background: rgba(255,255,255,0.8);
    padding: 28px;
    border-radius: 24px;
    box-shadow: var(--shadow);
}

@media (max-width: 1100px) {
    .hero-wrap { grid-template-columns: 1fr; }
    .form-card { position: static; }
    .prize-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .admin-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .filter-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 768px) {
    .container { width: min(100% - 20px, 100%); }
    .hero { padding-top: 12px; }
    .hero-content, .form-card, .panel-card { padding: 18px; }
    .feature-list, .prize-grid, .admin-grid, .filter-grid { grid-template-columns: 1fr; }
    h1 { line-height: 1.03; }
    .form-title { font-size: 28px; }
    .modal-top h3 { font-size: 28px; }
    .modal-body p { font-size: 18px; }
    .topbar { font-size: 13px; }
}
.celebration-layer{
    position:absolute;
    inset:0;
    overflow:hidden;
    pointer-events:none;
    z-index:6;
}

.modal-body{
    position:relative;
    overflow:hidden;
}

.modal-body img,
.modal-body p,
.modal-body .btn,
.winner-info{
    position:relative;
    z-index:7;
}

.winner-info{
    text-align:center;
    margin-bottom:14px;
    color:#6d1023;
    font-weight:700;
    display:grid;
    gap:4px;
    font-size:16px;
}

/* confetti */
.confetti-piece{
    position:absolute;
    width:10px;
    height:18px;
    border-radius:2px;
    opacity:1;
}

.confetti-left{
    left:28px;
    bottom:18px;
    animation:confetti-left-burst 2.2s linear forwards;
}

.confetti-right{
    right:28px;
    bottom:18px;
    animation:confetti-right-burst 2.2s linear forwards;
}

@keyframes confetti-left-burst{
    0%{
        transform:translate(0,0) rotate(0deg) scale(1);
        opacity:1;
    }
    100%{
        transform:translate(var(--x), var(--y)) rotate(720deg) scale(.8);
        opacity:0;
    }
}

@keyframes confetti-right-burst{
    0%{
        transform:translate(0,0) rotate(0deg) scale(1);
        opacity:1;
    }
    100%{
        transform:translate(var(--x), var(--y)) rotate(-720deg) scale(.8);
        opacity:0;
    }
}

/* spark bursts */
.spark{
    position:absolute;
    width:6px;
    height:6px;
    border-radius:50%;
    opacity:.95;
    box-shadow:0 0 10px currentColor, 0 0 18px currentColor;
}

.spark-left{
    left:34px;
    bottom:28px;
    animation:spark-left-burst 1s ease-out forwards;
}

.spark-right{
    right:34px;
    bottom:28px;
    animation:spark-right-burst 1s ease-out forwards;
}

@keyframes spark-left-burst{
    0%{
        transform:translate(0,0) scale(.4);
        opacity:1;
    }
    100%{
        transform:translate(var(--sx), var(--sy)) scale(1.1);
        opacity:0;
    }
}

@keyframes spark-right-burst{
    0%{
        transform:translate(0,0) scale(.4);
        opacity:1;
    }
    100%{
        transform:translate(var(--sx), var(--sy)) scale(1.1);
        opacity:0;
    }
}

/* cannons */
.cannon{
    position:absolute;
    bottom:12px;
    width:42px;
    height:72px;
    border-radius:14px;
    background:linear-gradient(180deg,#7a1226,#4f0b19);
    box-shadow:0 8px 20px rgba(0,0,0,.22);
    z-index:6;
}

.cannon:before{
    content:'';
    position:absolute;
    top:-10px;
    left:6px;
    width:30px;
    height:24px;
    border-radius:10px;
    background:linear-gradient(180deg,#d3a744,#b17d14);
}

.cannon-left{
    left:12px;
    transform:rotate(-24deg);
}

.cannon-right{
    right:12px;
    transform:rotate(24deg);
}

/* balloons */
.balloon{
    position:absolute;
    bottom:-82px;
    width:42px;
    height:54px;
    border-radius:50%;
    opacity:.95;
    z-index:6;
    animation:balloon-float 6s ease-in-out infinite;
}

.balloon:after{
    content:'';
    position:absolute;
    top:52px;
    left:50%;
    width:2px;
    height:64px;
    background:rgba(180,180,180,.8);
    transform:translateX(-50%);
}

.balloon.b1{
    left:12%;
    background:#d3a744;
    animation-delay:0s;
}
.balloon.b2{
    right:12%;
    background:#6d1023;
    animation-delay:1.2s;
}
.balloon.b3{
    left:46%;
    background:#f4d06f;
    animation-delay:2.1s;
}

@keyframes balloon-float{
    0%{
        transform:translateY(0) translateX(0);
    }
    25%{
        transform:translateY(-18px) translateX(4px);
    }
    50%{
        transform:translateY(-36px) translateX(-4px);
    }
    75%{
        transform:translateY(-18px) translateX(5px);
    }
    100%{
        transform:translateY(0) translateX(0);
    }
}

/* ribbons */
.ribbon{
    position:absolute;
    top:-150px;
    width:6px;
    height:150px;
    border-radius:999px;
    opacity:.78;
    z-index:6;
    animation:ribbon-drop 3.8s linear infinite;
}

.ribbon.r1{
    left:22%;
    background:linear-gradient(180deg,#d3a744,#f4d06f);
}
.ribbon.r2{
    left:52%;
    background:linear-gradient(180deg,#6d1023,#b91c3c);
    animation-delay:.8s;
}
.ribbon.r3{
    right:18%;
    background:linear-gradient(180deg,#ffffff,#d3a744);
    animation-delay:1.4s;
}

@keyframes ribbon-drop{
    0%{
        transform:translateY(-160px) rotate(0deg);
        opacity:0;
    }
    10%{
        opacity:.78;
    }
    100%{
        transform:translateY(440px) rotate(280deg);
        opacity:0;
    }
}
.hero-card{
    padding-bottom: 0;
}

.hero-image{
    aspect-ratio: auto;
    height: 100%;
    min-height: 520px;
    object-fit: cover;
}

@media (max-width: 768px){
    .hero-image{
        min-height: auto;
    }
}
/* winner card */
.winner-card{
    position:relative;
    background:linear-gradient(145deg,#ffffff,#fff8e6);
    border-radius:18px;
    padding:26px 18px;
    text-align:center;
    overflow:hidden;

    box-shadow:
        0 12px 30px rgba(0,0,0,0.15),
        0 0 0 2px rgba(211,167,68,0.35);
}

/* glowing gold border */
.winner-card::before{
    content:'';
    position:absolute;
    inset:-2px;
    border-radius:20px;
    background:linear-gradient(45deg,#d3a744,#f4d06f,#d3a744);
    z-index:-1;
    filter:blur(10px);
    opacity:.6;
}

/* ribbon */
.winner-ribbon{
    position:absolute;
    top:14px;
    left:-42px;
    background:linear-gradient(180deg,#d3a744,#b88b1f);
    color:#fff;
    font-size:12px;
    font-weight:700;
    padding:6px 42px;
    transform:rotate(-35deg);
    box-shadow:0 4px 10px rgba(0,0,0,0.2);
}

/* winner info */
.winner-info{
    margin-bottom:12px;
    color:#6d1023;
    font-weight:700;
    display:grid;
    gap:4px;
    font-size:16px;
}

/* image center */
#modalImage{
    display:block;
    margin:14px auto;
    max-width:160px;
}

/* text */
#modalText{
    margin-top:8px;
    color:#333;
    font-size:15px;
}

/* button center */
.popup-actions{
    display:flex;
    justify-content:center;
    margin-top:16px;
}

/* premium button */
.btn-primary{
    background:linear-gradient(135deg,#d3a744,#b88b1f);
    border:none;
    color:#fff;
    padding:10px 22px;
    border-radius:8px;
    font-weight:600;
    transition:0.3s ease;
}

.btn-primary:hover{
    transform:translateY(-2px);
    box-shadow:0 6px 14px rgba(0,0,0,0.2);
}
@keyframes goldGlow{
    0%{ box-shadow:0 0 10px rgba(211,167,68,0.4); }
    50%{ box-shadow:0 0 22px rgba(211,167,68,0.7); }
    100%{ box-shadow:0 0 10px rgba(211,167,68,0.4); }
}

.winner-card{
    animation:goldGlow 2.5s ease-in-out infinite;
}
/* gold shine sweep */
.winner-card::after{
    content:'';
    position:absolute;
    top:0;
    left:-100%;
    width:60%;
    height:100%;
    background:linear-gradient(
        120deg,
        transparent,
        rgba(255,255,255,0.6),
        transparent
    );
    transform:skewX(-25deg);
}

.modal.active .winner-card::after{
    animation:shineSweep 2.2s ease-in-out;
}

@keyframes shineSweep{
    0%{
        left:-100%;
    }
    100%{
        left:140%;
    }
}
.sparkle-layer{
    position:absolute;
    inset:0;
    pointer-events:none;
    z-index:8;
}

.sparkle{
    position:absolute;
    width:6px;
    height:6px;
    border-radius:50%;
    background:#fff;
    opacity:0;
    box-shadow:0 0 8px #fff, 0 0 16px #f4d06f;
    animation:sparkleAnim 1.5s ease-out forwards;
}

@keyframes sparkleAnim{
    0%{
        transform:scale(0.4);
        opacity:1;
    }
    100%{
        transform:scale(1.2) translateY(-20px);
        opacity:0;
    }
}