:root {
    --primary: #2FBF71;
    --primary-dark: #23995A;
    --bg: #070B14;
    --bg-soft: #0F172A;
    --card: #111827;
    --card-2: #182235;
    --text: #FFFFFF;
    --muted: #A7B0C0;
    --border: rgba(255,255,255,0.08);
    --danger: #FCA5A5;
    --radius: 18px;
}

/* RESET */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: var(--bg);
    color: var(--text);
    padding-bottom: 80px;
}

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

button,
input,
textarea,
select {
    font-family: inherit;
}

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

.container {
    width: min(1120px, 92%);
    margin: 0 auto;
}

/* GLOBAL BUTTONS */

.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 22px;
    border-radius: 999px;
    font-weight: 800;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary);
    color: #04150B;
}

.btn-primary:hover {
    background: var(--primary-dark);
}

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

.full {
    width: 100%;
    margin-top: 10px;
}

/* HEADER */

.top-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(7, 11, 20, 0.92);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
}

.header-content {
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 24px;
    font-weight: 800;
}

.logo span {
    color: var(--primary);
}

.desktop-menu {
    display: flex;
    align-items: center;
    gap: 26px;
}

.desktop-menu a {
    color: var(--muted);
    font-size: 15px;
}

.desktop-menu a:hover {
    color: var(--primary);
}

.btn-menu {
    background: var(--primary);
    color: #03140B !important;
    padding: 10px 18px;
    border-radius: 999px;
    font-weight: 700;
}

.hamburger {
    display: none;
    background: var(--card);
    border: 1px solid var(--border);
    color: var(--text);
    font-size: 22px;
    width: 44px;
    height: 44px;
    border-radius: 12px;
}

.mobile-menu {
    display: none;
}

/* HERO */

.hero {
    padding: 70px 0 50px;
    background:
        radial-gradient(circle at top left, rgba(47,191,113,0.22), transparent 35%),
        radial-gradient(circle at bottom right, rgba(35,153,90,0.16), transparent 30%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 40px;
    align-items: center;
}

.tag {
    display: inline-flex;
    background: rgba(47,191,113,0.12);
    color: var(--primary);
    padding: 8px 14px;
    border-radius: 999px;
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 18px;
}

.hero h1 {
    font-size: clamp(36px, 6vw, 64px);
    line-height: 1.04;
    margin-bottom: 22px;
}

.hero p {
    color: var(--muted);
    font-size: 18px;
    line-height: 1.7;
    max-width: 620px;
}

.hero-buttons {
    display: flex;
    gap: 14px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.hero-card {
    display: flex;
    justify-content: center;
}

.earn-card {
    width: 100%;
    max-width: 360px;
    background: linear-gradient(160deg, var(--card), var(--card-2));
    border: 1px solid var(--border);
    border-radius: 28px;
    padding: 28px;
    box-shadow: 0 25px 60px rgba(0,0,0,0.35);
}

.earn-card span,
.earn-card p {
    color: var(--muted);
}

.earn-card h2 {
    font-size: 46px;
    margin: 12px 0 4px;
}

.commission-box {
    background: rgba(47,191,113,0.13);
    border: 1px solid rgba(47,191,113,0.25);
    border-radius: 20px;
    padding: 18px;
    margin: 24px 0;
}

.commission-box strong {
    display: block;
    color: var(--primary);
    font-size: 42px;
}

.commission-box small {
    color: var(--muted);
}

/* SECTIONS */

.section {
    padding: 70px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 36px;
}

.section-title h2,
.benefits-grid h2,
.cta-section h2 {
    font-size: clamp(30px, 4vw, 44px);
    margin-bottom: 14px;
}

.section-title p,
.benefits-grid p,
.cta-section p {
    color: var(--muted);
    line-height: 1.7;
}

/* STEPS */

.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.step-card,
.product-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
}

.step-card i {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    background: rgba(47,191,113,0.12);
    color: var(--primary);
    display: grid;
    place-items: center;
    font-size: 22px;
    margin-bottom: 18px;
}

.step-card h3,
.product-card h3 {
    margin-bottom: 10px;
}

.step-card p,
.product-card p {
    color: var(--muted);
    line-height: 1.6;
}

/* BENEFITS */

.dark-section {
    background: var(--bg-soft);
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 34px;
    align-items: center;
}

.benefit-list {
    display: grid;
    gap: 14px;
}

.benefit-list div {
    background: var(--card);
    border: 1px solid var(--border);
    padding: 18px;
    border-radius: 16px;
    display: flex;
    gap: 14px;
    align-items: center;
}

.benefit-list i {
    color: var(--primary);
    font-size: 22px;
}

/* PRODUCTS PREVIEW */

.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.product-img {
    height: 180px;
    border-radius: 16px;
    margin-bottom: 18px;
    background:
        linear-gradient(135deg, rgba(47,191,113,0.35), rgba(255,255,255,0.04)),
        var(--card-2);
}

/* CTA */

.cta-section {
    text-align: center;
    padding: 70px 0;
    background: linear-gradient(135deg, rgba(47,191,113,0.22), rgba(7,11,20,1));
}

.cta-section p {
    margin-bottom: 26px;
}

/* FOOTER */

.footer {
    padding: 28px 0;
    text-align: center;
    color: var(--muted);
    border-top: 1px solid var(--border);
}

/* BOTTOM NAV */

.bottom-nav {
    display: none;
}

/* AUTH */

.auth-page {
    min-height: calc(100vh - 160px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 50px 16px;
    background:
        radial-gradient(circle at top, rgba(47,191,113,0.18), transparent 32%),
        var(--bg);
}

.auth-box {
    width: 100%;
    max-width: 460px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 30px;
    box-shadow: 0 25px 60px rgba(0,0,0,0.35);
}

.auth-box h1 {
    font-size: 32px;
    margin-bottom: 10px;
}

.auth-box p {
    color: var(--muted);
    line-height: 1.6;
    margin-bottom: 22px;
}

.auth-form {
    display: grid;
    gap: 12px;
}

.auth-form label,
.admin-form label {
    font-size: 14px;
    color: var(--muted);
    font-weight: 700;
}

.auth-form input,
.admin-form input,
.admin-form textarea,
.admin-form select {
    width: 100%;
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 14px;
    color: var(--text);
    outline: none;
}

.auth-form input {
    height: 48px;
    padding: 0 14px;
}

.auth-form input:focus,
.admin-form input:focus,
.admin-form textarea:focus,
.admin-form select:focus {
    border-color: var(--primary);
}

.auth-link {
    text-align: center;
    margin-top: 22px;
    color: var(--muted);
}

.auth-link a {
    color: var(--primary);
    font-weight: 800;
}

/* ALERTS */

.alert {
    padding: 14px;
    border-radius: 14px;
    margin-bottom: 18px;
    font-size: 14px;
    line-height: 1.5;
}

.alert-error {
    background: rgba(239, 68, 68, 0.12);
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.25);
}

.alert-success {
    background: rgba(47,191,113,0.12);
    color: var(--primary);
    border: 1px solid rgba(47,191,113,0.25);
}

/* PANEL */

.panel-page {
    padding: 42px 0 80px;
    min-height: calc(100vh - 140px);
    background:
        radial-gradient(circle at top right, rgba(47,191,113,0.14), transparent 30%),
        var(--bg);
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    margin-bottom: 28px;
}

.panel-header h1 {
    font-size: clamp(30px, 4vw, 46px);
    margin-bottom: 8px;
}

.panel-header p {
    color: var(--muted);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 26px;
}

.stat-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 22px;
}

.stat-card i {
    width: 48px;
    height: 48px;
    background: rgba(47,191,113,0.12);
    color: var(--primary);
    border-radius: 15px;
    display: grid;
    place-items: center;
    font-size: 20px;
    margin-bottom: 14px;
}

.stat-card span {
    display: block;
    color: var(--muted);
    font-size: 14px;
    margin-bottom: 8px;
}

.stat-card strong {
    font-size: 26px;
}

/* LINKS / COPY */

.partner-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin-bottom: 30px;
}

.link-card,
.quick-actions,
.admin-form-card,
.admin-table-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 24px;
}

.link-card h2,
.quick-actions h2,
.admin-form-card h2,
.admin-table-card h2 {
    margin-bottom: 18px;
}

.link-card p {
    color: var(--muted);
    line-height: 1.6;
    margin-bottom: 18px;
}

.copy-box {
    display: flex;
    gap: 10px;
    background: var(--bg-soft);
    border: 1px solid var(--border);
    padding: 8px;
    border-radius: 16px;
}

.copy-box input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text);
    outline: none;
    padding: 0 8px;
}

.copy-box button {
    background: var(--primary);
    color: #03140B;
    border: none;
    border-radius: 12px;
    padding: 0 16px;
    font-weight: 800;
    cursor: pointer;
}

/* QUICK ACTIONS */

.quick-actions {
    margin-bottom: 24px;
}

.actions-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 14px;
    margin-top: 18px;
}

.actions-grid a {
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 18px;
    min-height: 110px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 12px;
    color: var(--text);
    font-weight: 700;
}

.actions-grid a i {
    color: var(--primary);
    font-size: 24px;
}

/* PARTNER PRODUCTS */

.partner-products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.partner-product-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 22px;
    overflow: hidden;
}

.partner-product-image {
    height: 220px;
    background: var(--bg-soft);
}

.partner-product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.partner-product-content {
    padding: 20px;
}

.partner-product-content h2 {
    font-size: 20px;
    margin-bottom: 10px;
}

.partner-product-content p {
    color: var(--muted);
    line-height: 1.5;
    margin-bottom: 16px;
    min-height: 48px;
}

.product-info-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    border-top: 1px solid var(--border);
}

.product-info-row span {
    color: var(--muted);
}

.product-info-row strong {
    color: var(--text);
}

.product-info-row.highlight strong {
    color: var(--primary);
}

.product-copy {
    margin-top: 16px;
}

.empty-box {
    grid-column: 1 / -1;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 22px;
    padding: 42px 20px;
    text-align: center;
}

.empty-box i {
    font-size: 44px;
    color: var(--primary);
    margin-bottom: 18px;
}

.empty-box p {
    color: var(--muted);
    margin-top: 8px;
}

/* ADMIN FORM */

.admin-form-card,
.admin-table-card {
    margin-bottom: 24px;
}

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

.form-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.admin-form label {
    display: block;
    margin-bottom: 8px;
}

.admin-form input,
.admin-form textarea,
.admin-form select {
    padding: 13px 14px;
}

.admin-form textarea {
    resize: vertical;
}

/* ADMIN TABLE */

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

.admin-table {
    width: 100%;
    min-width: 820px;
    border-collapse: collapse;
}

.admin-table th,
.admin-table td {
    padding: 14px;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: middle;
}

.admin-table th {
    color: var(--muted);
    font-size: 14px;
}

.table-img {
    width: 62px;
    height: 62px;
    border-radius: 14px;
    object-fit: cover;
    background: var(--bg-soft);
}

.empty-img {
    display: grid;
    place-items: center;
    color: var(--muted);
}

.status {
    display: inline-flex;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
}

.status.active {
    background: rgba(47,191,113,0.14);
    color: var(--primary);
}

.status.inactive {
    background: rgba(239,68,68,0.14);
    color: var(--danger);
}

.table-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.table-actions a {
    background: var(--bg-soft);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 8px 12px;
    border-radius: 12px;
    font-size: 13px;
}

.table-actions .danger {
    color: var(--danger);
}

/* MOBILE */

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

    .hamburger {
        display: block;
    }

    .mobile-menu {
        display: none;
        background: var(--bg-soft);
        border-top: 1px solid var(--border);
        padding: 14px 4%;
    }

    .mobile-menu.active {
        display: grid;
        gap: 10px;
    }

    .mobile-menu a {
        background: var(--card);
        padding: 14px;
        border-radius: 14px;
        color: var(--text);
    }

    .hero {
        padding: 44px 0 34px;
    }

    .hero-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 38px;
    }

    .hero p {
        font-size: 16px;
    }

    .hero-buttons {
        display: grid;
        grid-template-columns: 1fr;
    }

    .section {
        padding: 52px 0;
    }

    .steps-grid,
    .product-grid {
        grid-template-columns: 1fr;
    }

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

    .stats-grid,
    .partner-product-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .partner-products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .partner-links {
        grid-template-columns: 1fr;
    }

    .actions-grid,
    .admin-actions {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .copy-box {
        flex-direction: column;
    }

    .copy-box input {
        height: 42px;
    }

    .copy-box button {
        height: 44px;
    }

    .bottom-nav {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        height: 72px;
        background: rgba(15, 23, 42, 0.96);
        backdrop-filter: blur(16px);
        border-top: 1px solid var(--border);
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        z-index: 1200;
    }

    .bottom-nav a {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 5px;
        color: var(--muted);
        font-size: 12px;
    }

    .bottom-nav i {
        font-size: 20px;
    }

    .bottom-nav .bottom-main {
        color: var(--primary);
        font-weight: 800;
    }

    .bottom-nav .bottom-main i {
        width: 44px;
        height: 44px;
        background: var(--primary);
        color: #03140B;
        border-radius: 50%;
        display: grid;
        place-items: center;
        margin-top: -24px;
        box-shadow: 0 8px 25px rgba(47,191,113,0.35);
    }
}

@media (max-width: 560px) {
    .partner-products-grid,
    .form-grid {
        grid-template-columns: 1fr;
    }

    .partner-product-image {
        height: 240px;
    }

    .admin-form-card,
    .admin-table-card {
        padding: 18px;
    }
}

@media (max-width: 480px) {
    .container {
        width: 90%;
    }

    .header-content {
        height: 64px;
    }

    .logo {
        font-size: 21px;
    }

    .hero h1 {
        font-size: 34px;
    }

    .earn-card {
        padding: 22px;
    }

    .earn-card h2 {
        font-size: 38px;
    }

    .commission-box strong {
        font-size: 34px;
    }

    .panel-page {
        padding-top: 28px;
    }

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

    .auth-box {
        padding: 24px;
    }
}