/* ==========================================================
   PILLA DIAMANTES · MODERN UI THEME
   ========================================================== */

:root {
    --bg-night: #05060f;
    --bg-deep: #0c1124;
    --bg-card: rgba(16, 25, 55, 0.75);
    --glass: rgba(255, 255, 255, 0.08);
    --glass-strong: rgba(255, 255, 255, 0.15);
    --white: #ffffff;
    --muted: rgba(255, 255, 255, 0.7);
    --border: rgba(255, 255, 255, 0.12);
    --accent: #a855ff;
    --accent-strong: #d946ef;
    --accent-alt: #facc15;
    --success: #34d399;
    --warning: #f97316;
    --shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
    --radius: 28px;
    --radius-sm: 16px;
    --transition: 0.3s ease;
    --gradient: linear-gradient(135deg, #a855ff, #f246fe, #ffb347);
}

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

body {
    font-family: 'Poppins', sans-serif;
    background: radial-gradient(circle at top, #151b3c, var(--bg-night));
    color: var(--white);
    min-height: 100vh;
    overflow-x: hidden;
    text-rendering: optimizeLegibility;
    position: relative;
}

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

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

button {
    font-family: inherit;
}

/* ---------------------------------------------
   BACKGROUND PARTICLES
--------------------------------------------- */
.particles-container {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.hidden {
    display: none !important;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--accent-alt);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite;
    opacity: 0.5;
}

.particle:nth-child(odd) {
    background: var(--accent);
}

@keyframes float {
    0% { transform: translateY(110vh) scale(0.6); opacity: 0; }
    30% { opacity: 0.8; }
    70% { opacity: 0.5; }
    100% { transform: translateY(-10vh) scale(1.2); opacity: 0; }
}

/* ---------------------------------------------
   HERO / HEADER
--------------------------------------------- */
.glass-header {
    background: linear-gradient(180deg, rgba(6, 7, 18, 0.9), transparent);
    border: none;
    padding: 2rem 1.5rem 0;
    position: relative;
    z-index: 2;
}

.hero-shell {
    max-width: 1200px;
    margin: 0 auto;
}

.top-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

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

.logo-container {
    position: relative;
    width: 84px;
    height: 84px;
}

.logo {
    width: 84px;
    height: 84px;
    object-fit: contain;
    filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.45));
}

.logo-glow {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.3), transparent 65%);
    animation: pulse 3s ease-in-out infinite;
    z-index: -1;
}

@keyframes pulse {
    0%, 100% { transform: scale(0.9); opacity: 0.6; }
    50% { transform: scale(1.1); opacity: 0.9; }
}

.brand-copy {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.tagline {
    font-size: 0.95rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--muted);
}

.availability {
    font-size: 0.85rem;
    color: var(--success);
}

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

.ghost-link {
    font-size: 0.95rem;
    color: var(--muted);
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    border: 1px solid transparent;
    transition: var(--transition);
}

.ghost-link.active {
    border-color: var(--accent);
    color: var(--white);
}

.ghost-link:hover,
.ghost-link.bordered {
    border-color: var(--border);
    color: var(--white);
    background: rgba(255, 255, 255, 0.05);
}

.hero-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    align-items: center;
    padding-bottom: 3rem;
}

.hero-copy {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.hero-pill {
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--accent-alt);
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 3.7rem);
    line-height: 1.15;
}

.hero-title span {
    color: var(--accent-alt);
    display: block;
}

.hero-subtitle {
    color: var(--muted);
    font-size: 1.05rem;
    max-width: 560px;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.primary-cta,
.secondary-cta {
    border-radius: 999px;
    padding: 0.85rem 1.8rem;
    border: 1px solid transparent;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.primary-cta {
    background: var(--gradient);
    color: #120526;
}

.primary-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.secondary-cta {
    background: transparent;
    color: var(--white);
    border-color: var(--border);
}

.secondary-cta svg {
    width: 22px;
    height: 22px;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.6;
}

.secondary-cta:hover {
    border-color: var(--accent);
    color: var(--accent-alt);
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(80px, 1fr));
    gap: 1rem;
}

.metric-card {
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    padding: 1rem;
    border: 1px solid var(--border);
    text-align: center;
}

.metric-value {
    font-size: 1.8rem;
    font-weight: 700;
    display: block;
}

.metric-label {
    font-size: 0.9rem;
    color: var(--muted);
}

.hero-preview {
    position: relative;
    padding-bottom: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: flex-end;
}

.preview-card {
    padding: 2rem;
    border-radius: var(--radius);
    background: rgba(5, 7, 23, 0.8);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.preview-card h3 {
    font-size: 2.5rem;
    margin: 0.4rem 0;
}

.preview-price {
    font-size: 2rem;
    color: var(--accent-alt);
    font-weight: 700;
}

.preview-card ul {
    list-style: none;
    margin: 1.5rem 0;
    color: var(--muted);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.preview-card li::before {
    content: "•";
    color: var(--accent-alt);
    margin-right: 0.5rem;
}

.preview-button {
    width: 100%;
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.9rem 1rem;
    font-weight: 600;
    cursor: pointer;
    background: var(--gradient);
    color: #120526;
    transition: var(--transition);
}

.preview-button:hover {
    transform: translateY(-2px);
}

.floating-badge {
    position: static;
    background: rgba(255, 255, 255, 0.07);
    border-radius: var(--radius-sm);
    padding: 1rem 1.4rem;
    border: 1px solid var(--border);
    max-width: 240px;
    backdrop-filter: blur(18px);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: var(--shadow);
    margin-top: 0.5rem;
}

.floating-badge span {
    font-size: 1.3rem;
}

/* ---------------------------------------------
   SECTIONS
--------------------------------------------- */
.main-container {
    position: relative;
    z-index: 1;
}

.section-shell {
    max-width: 1100px;
    margin: 0 auto;
    padding: 4rem 1.5rem 3rem;
}

.section-eyebrow {
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent-alt);
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
}

.section-headline {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    max-width: 780px;
    color: var(--white);
}

.benefits-section {
    margin-top: -1rem;
}

.benefits-grid {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.benefit-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
}

.benefit-icon {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.08);
    display: grid;
    place-items: center;
    font-size: 1.2rem;
}

.benefit-card p {
    color: var(--muted);
}

.explore-section {
    padding-bottom: 2rem;
}

.explore-grid {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.explore-card {
    padding: 2rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: rgba(5, 7, 23, 0.7);
    color: inherit;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    transition: transform var(--transition), border var(--transition);
}

.explore-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
}

.explore-pill {
    font-size: 0.8rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent-alt);
}

.explore-card ul {
    list-style: none;
    color: var(--muted);
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    margin: 0.5rem 0 0.5rem 0;
}

.explore-card ul li::before {
    content: "•";
    color: var(--accent);
    margin-right: 0.4rem;
}

.explore-link {
    margin-top: auto;
    font-weight: 600;
    color: var(--accent-alt);
}

.insights-section {
    padding-bottom: 2rem;
}

.insights-grid {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.2rem;
}

.insight-card {
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.04);
    padding: 1.5rem;
    color: var(--muted);
}

.insight-card h4 {
    color: var(--white);
    margin-bottom: 0.6rem;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 1.5rem 4rem;
}

.section-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.4rem);
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    align-items: center;
}

.section-subtitle {
    color: var(--muted);
    margin-top: 0.5rem;
}

/* ---------------------------------------------
   PRICE CARDS
--------------------------------------------- */
.section-controls {
    margin-top: 1.5rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    align-items: center;
}

button,
.update-pill,
.chip {
    font-family: inherit;
}

.update-pill {
    border: 1px solid var(--border);
    padding: 0.45rem 1rem;
    border-radius: 999px;
    font-size: 0.85rem;
    color: var(--muted);
    background: transparent;
    cursor: pointer;
    transition: var(--transition);
}

.update-pill:hover,
.update-pill.active {
    border-color: var(--accent);
    color: var(--white);
}

.update-pill span {
    color: var(--accent-alt);
    margin-left: 0.3rem;
    font-weight: 600;
}

.chip-group {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.chip {
    padding: 0.45rem 1rem;
    border-radius: 999px;
    border: 1px solid var(--border);
    font-size: 0.85rem;
    color: var(--muted);
    cursor: pointer;
    transition: var(--transition);
}

.chip.active,
.chip:hover {
    background: rgba(168, 85, 255, 0.2);
    border-color: var(--accent);
    color: var(--white);
}

.prices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.price-card {
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    padding: 1.8rem;
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
    min-height: 230px;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    cursor: pointer;
    transition: transform var(--transition), border var(--transition);
}

.price-card::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(circle at top, rgba(255, 255, 255, 0.15), transparent 60%);
    opacity: 0;
    transition: opacity var(--transition);
}

.price-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
}

.price-card:hover::after {
    opacity: 1;
}

.price-card.popular,
.price-card.premium,
.price-card.ultimate {
    border-color: var(--accent);
}

.card-ribbon {
    position: absolute;
    top: 16px;
    right: -40px;
    padding: 0.4rem 3rem;
    background: var(--gradient);
    color: #120526;
    transform: rotate(45deg);
    font-size: 0.8rem;
    font-weight: 700;
}

.card-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.diamond-count {
    font-size: 1.4rem;
    font-weight: 600;
}

.card-price .currency {
    font-size: 1.1rem;
    color: var(--muted);
    margin-right: 0.2rem;
}

.card-price .amount {
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--white);
}

.card-badge {
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    font-size: 0.75rem;
    width: fit-content;
    color: var(--muted);
}

.price-card.out-of-stock {
    opacity: 0.5;
    cursor: not-allowed;
}

.out-of-stock-text {
    color: var(--warning);
    font-weight: 600;
}

.price-legend {
    margin-top: 2rem;
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    color: var(--muted);
    font-size: 0.9rem;
}

.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 0.4rem;
}

.legend-fast { background: var(--accent-alt); }
.legend-stock { background: var(--success); }
.legend-premium { background: var(--accent); }

/* ---------------------------------------------
   PLANS SECTION
--------------------------------------------- */
.plan-toolbar {
    margin-top: 1rem;
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.plan-pill {
    padding: 0.4rem 1rem;
    border-radius: 999px;
    border: 1px solid var(--border);
    font-size: 0.85rem;
    color: var(--muted);
}

.plan-pill.soft {
    border-style: dashed;
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.plan-card {
    background: rgba(255, 255, 255, 0.04);
    border-radius: var(--radius-sm);
    padding: 1.8rem;
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    cursor: pointer;
    transition: border var(--transition), transform var(--transition);
}

.plan-card:hover {
    border-color: var(--accent);
    transform: translateY(-6px);
}

.plan-icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.08);
    display: grid;
    place-items: center;
    font-size: 1.3rem;
}

.plan-price {
    display: flex;
    align-items: flex-end;
    gap: 0.2rem;
}

.plan-price .currency {
    color: var(--muted);
}

.plan-price .editable {
    font-size: 2rem;
    font-weight: 700;
}

.plan-duration {
    font-size: 0.9rem;
    color: var(--muted);
}

.plan-note {
    margin-top: 2rem;
    text-align: center;
    color: var(--muted);
}

/* ---------------------------------------------
   STEPS / CTA
--------------------------------------------- */
.steps-section {
    margin-top: 4rem;
    background: rgba(5, 7, 23, 0.7);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    padding: 2.5rem;
    box-shadow: var(--shadow);
}

.steps-header {
    text-align: center;
    margin-bottom: 2rem;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.2rem;
}

.step-card {
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-sm);
    padding: 1.75rem;
    border: 1px solid var(--border);
}

.step-number {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent-alt);
}

.cta-panel {
    margin-top: 3rem;
    padding: 2.8rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: rgba(5, 7, 23, 0.8);
}

.cta-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1.5rem;
}

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

.floating-whatsapp {
    position: fixed;
    bottom: 24px;
    right: 24px;
    border: none;
    border-radius: 999px;
    padding: 0.9rem 1.4rem;
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: var(--white);
    font-weight: 600;
    box-shadow: var(--shadow);
    cursor: pointer;
    z-index: 50;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.whatsapp-button {
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.9rem 1.6rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.whatsapp-button.large {
    padding: 1.1rem 2.4rem;
}

.whatsapp-button.full {
    width: 100%;
}

.whatsapp-button .button-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.25), transparent 60%);
    opacity: 0;
    transition: opacity var(--transition);
}

.whatsapp-button:hover .button-glow {
    opacity: 1;
}

/* ---------------------------------------------
   ADMIN CONTROLS
--------------------------------------------- */
.admin-controls {
    margin-top: 2.5rem;
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.modern-button {
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.05);
    color: var(--white);
    padding: 0.85rem 1.4rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.modern-button:hover {
    border-color: var(--accent);
    color: var(--accent-alt);
}

#successMessage {
    font-size: 1rem;
    color: var(--white);
    background: rgba(52, 211, 153, 0.2);
    padding: 0.75rem 1.1rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(52, 211, 153, 0.6);
}

.admin-button {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border);
    color: var(--white);
    border-radius: 999px;
    padding: 0.55rem 1.2rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.admin-button:hover {
    border-color: var(--accent);
    color: var(--accent-alt);
}

.admin-panel {
    width: min(1180px, calc(100% - 2rem));
    margin: 2rem auto 4rem;
    padding: 1.25rem;
    border-radius: 22px;
    background: rgba(5, 7, 23, 0.92);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.admin-panel-top,
.admin-card-heading,
.admin-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.admin-panel-top {
    padding: 0.6rem 0.4rem 1.25rem;
    border-bottom: 1px solid var(--border);
}

.admin-panel-top h2 {
    font-size: clamp(1.35rem, 3vw, 2rem);
    line-height: 1.1;
}

.admin-eyebrow {
    color: var(--accent-alt);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 0.35rem;
}

.admin-save-status {
    display: inline-flex;
    margin-top: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 0.4rem 0.75rem;
    color: var(--muted);
    font-size: 0.84rem;
}

.admin-save-status.success {
    color: var(--success);
    border-color: rgba(52, 211, 153, 0.45);
    background: rgba(52, 211, 153, 0.08);
}

.admin-save-status.error {
    color: #fecaca;
    border-color: rgba(248, 113, 113, 0.55);
    background: rgba(248, 113, 113, 0.12);
}

.admin-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
    gap: 1rem;
    padding-top: 1rem;
}

.admin-editor-card {
    border: 1px solid var(--border);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.04);
    overflow: hidden;
}

.admin-card-heading {
    padding: 1rem;
    border-bottom: 1px solid var(--border);
}

.admin-card-heading h3 {
    font-size: 1rem;
}

.admin-mini-note {
    color: var(--muted);
    font-size: 0.8rem;
}

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

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

.admin-table th,
.admin-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.admin-table th {
    color: var(--muted);
    font-size: 0.78rem;
    text-transform: uppercase;
}

.admin-table td:first-child {
    min-width: 170px;
}

.admin-input {
    width: 100%;
    min-width: 120px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.25);
    color: var(--white);
    padding: 0.72rem 0.85rem;
    font: inherit;
    font-weight: 700;
    outline: none;
}

.admin-input:focus {
    border-color: var(--accent-alt);
    box-shadow: 0 0 0 3px rgba(250, 204, 21, 0.13);
}

.admin-actions {
    padding: 1rem 0.4rem 0.25rem;
    justify-content: flex-end;
}

.admin-primary-button,
.admin-secondary-button,
.admin-icon-button,
.admin-login-submit {
    border: 1px solid transparent;
    border-radius: 999px;
    color: var(--white);
    cursor: pointer;
    font-weight: 800;
    transition: var(--transition);
}

.admin-primary-button,
.admin-login-submit {
    background: var(--gradient);
    padding: 0.85rem 1.35rem;
}

.admin-secondary-button,
.admin-icon-button {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--border);
    padding: 0.72rem 1rem;
}

.admin-primary-button:hover,
.admin-login-submit:hover,
.admin-secondary-button:hover,
.admin-icon-button:hover {
    transform: translateY(-1px);
    border-color: rgba(250, 204, 21, 0.55);
}

.admin-login-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: grid;
    place-items: center;
    padding: 1rem;
}

.admin-login-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.68);
    backdrop-filter: blur(10px);
}

.admin-login-card {
    position: relative;
    width: min(460px, 100%);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 22px;
    background: linear-gradient(180deg, rgba(18, 24, 52, 0.98), rgba(5, 7, 23, 0.98));
    box-shadow: var(--shadow);
    padding: 1.4rem;
}

.admin-login-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.06);
    color: var(--white);
    cursor: pointer;
    font-size: 1rem;
}

.admin-login-kicker {
    color: var(--accent-alt);
    text-transform: uppercase;
    font-size: 0.78rem;
    font-weight: 800;
    margin-bottom: 0.6rem;
}

.admin-login-card h2 {
    font-size: 1.75rem;
}

.admin-login-card p {
    color: var(--muted);
    margin: 0.65rem 0 1.15rem;
}

.admin-login-card label {
    display: block;
    font-size: 0.9rem;
    margin-bottom: 0.45rem;
    color: var(--muted);
}

.admin-password-row {
    display: flex;
    gap: 0.5rem;
}

.admin-password-row input {
    flex: 1;
    min-width: 0;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.35);
    color: var(--white);
    padding: 0.85rem 1rem;
    outline: none;
}

.admin-password-row input:focus {
    border-color: var(--accent-alt);
}

.admin-password-row button {
    border: 1px solid var(--border);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--white);
    padding: 0 0.9rem;
    cursor: pointer;
}

.admin-login-error {
    min-height: 1.4rem;
    color: #fecaca;
    font-size: 0.88rem;
    margin: 0.65rem 0 0.75rem;
}

.admin-login-submit {
    width: 100%;
}

@media (max-width: 900px) {
    .admin-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 560px) {
    .admin-panel {
        width: calc(100% - 1rem);
        padding: 0.75rem;
    }

    .admin-panel-top,
    .admin-card-heading,
    .admin-actions,
    .admin-password-row {
        align-items: stretch;
        flex-direction: column;
    }

    .admin-actions {
        justify-content: stretch;
    }

    .admin-primary-button,
    .admin-secondary-button,
    .admin-icon-button {
        width: 100%;
    }
}

/* ---------------------------------------------
   CONTACT + MODAL
--------------------------------------------- */
.contact {
    padding: 2rem 1.5rem 4rem;
}

.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: rgba(5, 7, 23, 0.8);
    box-shadow: var(--shadow);
}

.contact-header {
    padding: 2rem 2rem 0;
}

.contact-title {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.6rem;
}

.contact-subtitle {
    color: var(--muted);
    margin-top: 0.5rem;
}

.contact-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
    padding: 2rem;
}

.contact-card {
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    padding: 1.8rem;
}

.social-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    margin-top: 1rem;
}

.social-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    transition: var(--transition);
    color: var(--muted);
}

.social-item:hover {
    border-color: var(--accent);
    color: var(--white);
}

.social-link {
    font-size: 0.9rem;
    color: var(--muted);
}

.social-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.07);
    display: grid;
    place-items: center;
}

.direct-list {
    list-style: none;
    margin: 1rem 0 2rem;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.direct-list li {
    display: flex;
    justify-content: space-between;
    font-weight: 500;
}

.wsp-modal {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
}

.wsp-modal.hidden {
    pointer-events: none;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
}

.wsp-modal-content {
    position: relative;
    background: rgba(5, 7, 23, 0.95);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem;
    width: min(500px, calc(100% - 2rem));
    box-shadow: var(--shadow);
}

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

.modal-title {
    font-size: 1.6rem;
    margin-bottom: 0.2rem;
}

.modal-subtitle {
    color: var(--muted);
}

.wsp-close {
    position: absolute;
    top: 16px;
    right: 16px;
    border: none;
    background: transparent;
    color: var(--muted);
    font-size: 1.4rem;
    cursor: pointer;
}

.wsp-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}

.wsp-number {
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.02);
    cursor: pointer;
    transition: var(--transition);
}

.wsp-number,
.wsp-number .wsp-name,
.wsp-number .wsp-status,
.wsp-number .wsp-arrow {
    color: var(--white);
}

.wsp-number .wsp-status {
    opacity: 0.85;
}

.wsp-number:hover {
    border-color: var(--accent);
    transform: translateX(4px);
}

.wsp-avatar {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.08);
    display: grid;
    place-items: center;
    font-weight: 700;
    color: var(--white);
}

.wsp-arrow {
    margin-left: auto;
    font-size: 1.2rem;
    color: var(--white);
}

/* ---------------------------------------------
   FOOTER
--------------------------------------------- */
.modern-footer {
    padding: 2rem 1rem 3rem;
    background: rgba(0, 0, 0, 0.35);
}

.footer-content {
    max-width: 1100px;
    margin: 0 auto;
    text-align: center;
    color: var(--muted);
}

.footer-link {
    color: var(--accent-alt);
}

/* ---------------------------------------------
   BUTTONS / UTILITIES
--------------------------------------------- */
.button {
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
    border-radius: var(--radius-sm);
    padding: 0.8rem 1.4rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: var(--transition);
}

.button-icon {
    font-size: 1.1rem;
}

.glass-card {
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.ghost-link.bordered {
    border-color: var(--border);
}

body:not(.admin-mode) .editable {
    cursor: default;
}

.admin-mode .editable {
    border-bottom: 1px dashed rgba(255, 255, 255, 0.3);
}

/* ---------------------------------------------
   ANIMATIONS
--------------------------------------------- */
.fadeInDown {
    animation: fadeInDown 0.8s ease;
}

.fadeIn {
    animation: fadeIn 1s ease;
}

.slideUp {
    animation: slideUp 1s ease;
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ---------------------------------------------
   RESPONSIVE
--------------------------------------------- */
@media (max-width: 992px) {
    .hero-metrics {
        grid-template-columns: repeat(2, 1fr);
    }

    .cta-content {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 768px) {
    .top-nav {
        flex-direction: column;
        align-items: flex-start;
    }

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

    .hero-metrics {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .steps-section,
    .cta-panel {
        padding: 2rem;
    }
}

@media (max-width: 576px) {
    .hero-metrics {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .cta-actions {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
    }

    .contact-content {
        padding: 1.5rem;
    }

    .floating-whatsapp {
        right: 12px;
        bottom: 12px;
        padding: 0.8rem 1.2rem;
    }
}

/* ---------------------------------------------
   ACCESSIBILITY + REDUCED MOTION
--------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .particle {
        display: none;
    }
}