@layer reset {

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

    html,
    body {
        margin: 0;
        padding: 0;
        overscroll-behavior: none;
        background-color: var(--color-background);
        color: var(--color-on-surface);
        font-family: var(--font-body);
        font-size: var(--body-md-size);
        line-height: var(--body-md-lh);
        -webkit-font-smoothing: antialiased;
        letter-spacing: var(--body-md-ls);
    }

    ::-webkit-scrollbar {
        display: none;
    }

    h1,
    h2,
    h3,
    p {
        margin: 0;
    }

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

    button,
    input,
    select {
        font: inherit;
        border: none;
        margin: 0;
    }
}

:root {
    --color-background: #14140f;
    --color-surface-lowest: #0f0e0a;
    --color-surface-low: #1c1c16;
    --color-surface-container: #20201a;
    --color-surface-high: #2b2a24;
    --color-surface-highest: #36352f;
    --color-on-surface: #e6e2d9;
    --color-on-surface-variant: #c4c6cc;
    --color-outline: #8e9196;
    --color-primary-container: #0d1b2a;
    --color-on-primary-container: #768497;
    --color-primary-fixed: #d6e4f9;
    --color-secondary: #e8c177;
    --color-secondary-dim: #c8a45d;
    --color-on-secondary: #402d00;
    --color-positive: #10b981;
    --color-negative: #f43f5e;
    --color-whatsapp: #25d366;

    --font-display: 'Playfair Display', serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;

    --body-md-size: 0.875rem;
    --body-md-lh: 1.55;
    --body-md-ls: 0.005em;

    --shadow-sm: 0 1px 8px rgba(0, 0, 0, 0.24);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.24);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.36);
    --shadow-xl: 0 24px 56px rgba(0, 0, 0, 0.46);
    --color-surface-bright: #424139;
}

/* Utilities */
.container {
    max-width: 1280px;
    width: 100%;
    margin: 0 auto;
    padding: 0 3rem;
}

.container-narrow {
    max-width: 1024px;
    width: 100%;
    margin: 0 auto;
    padding: 0 3rem;
}

.desktop-only {
    display: flex;
}

.flex-1 {
    flex: 1;
    min-width: 140px;
}

.full-width {
    width: 100%;
}

.mt-2 {
    margin-top: 1rem;
}

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

.center {
    text-align: center;
}

.right {
    text-align: right;
}

.text-gold {
    color: var(--color-secondary);
}

@media(max-width: 768px) {
    .desktop-only {
        display: none !important;
    }

    .container,
    .container-narrow {
        padding: 0 1.25rem;
    }
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background: var(--color-primary-container);
    box-shadow: var(--shadow-sm);
    height: 5rem;
}

.header-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 3rem;
    height: 100%;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: clamp(1rem, 3vw, 2.5rem);
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    justify-content: center;
}

.nav-link {
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.5rem 1rem;
    color: var(--color-on-surface-variant);
    border-radius: 0.5rem;
    transition: background 0.2s, color 0.2s;
}

.nav-link:hover {
    color: var(--color-on-surface);
}

.nav-link.active {
    background: var(--color-surface-high);
    color: var(--color-secondary);
}

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

.market-status {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.42rem 0.7rem;
    border: 1px solid rgba(16, 185, 129, 0.24);
    border-radius: 999px;
    color: #7ee2b4;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
}

.market-status-dot {
    width: 0.45rem;
    height: 0.45rem;
    border-radius: 50%;
    background: #28d17c;
    box-shadow: 0 0 0 0.2rem rgba(40, 209, 124, 0.12);
}

.market-status.is-closed {
    border-color: rgba(244, 63, 94, 0.3);
    color: #ff879d;
}

.market-status.is-closed .market-status-dot {
    background: var(--color-negative);
    box-shadow: 0 0 0 0.2rem rgba(244, 63, 94, 0.12);
}

.market-clock {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.42rem 0.65rem;
    border: 1px solid rgba(232, 193, 119, 0.2);
    border-radius: 0.7rem;
    background: rgba(255, 255, 255, 0.045);
    color: var(--color-on-surface);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.market-clock-widget {
    position: fixed;
    top: 5.7rem;
    right: clamp(1rem, 3vw, 2rem);
    z-index: 45;
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28);
    backdrop-filter: blur(14px);
}

.market-clock-label {
    color: var(--color-secondary);
    font-size: 0.58rem;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.market-clock time {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.phone-link {
    align-items: center;
    gap: 0.25rem;
    font-weight: 600;
    color: var(--color-on-surface-variant);
    transition: color 0.2s;
}

.phone-link:hover {
    color: var(--color-secondary);
}

.icon-small {
    font-size: 1.125rem;
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--color-secondary);
    color: var(--color-on-secondary);
    font-weight: 600;
    padding: 0.625rem 1rem;
    border-radius: 9999px;
    box-shadow: var(--shadow-sm);
    font-size: 0.875rem;
    white-space: nowrap;
}

.btn-whatsapp:hover {
    background: var(--color-secondary-dim);
}

/* Main layout padding */
main {
    padding-top: 5rem;
}

/* Notice block */
.notice-block {
    background: var(--color-surface-low);
    border-radius: 1rem;
    padding: 1rem;
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
    max-width: 64rem;
    margin: 2rem auto 0;
}

.icon-notice {
    color: var(--color-secondary);
    margin-top: 2px;
}

.notice-text {
    color: var(--color-on-surface-variant);
    line-height: 1.5;
    font-size: 0.875rem;
}

/* Typography Base */
.overline {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    color: var(--color-secondary);
    font-family: var(--font-body);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.6875rem;
    letter-spacing: 0.08em;
}

.section-title {
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 500;
    color: var(--color-on-surface);
    margin-top: 0.5rem;
    line-height: 1.25;
}

.section-description {
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-on-surface-variant);
    max-width: 36rem;
    margin: 0.75rem auto 0;
    line-height: 1.6;
}

/* Hero section */
.hero-section {
    position: relative;
    padding: 4rem 3rem;
    background: linear-gradient(180deg, var(--color-primary-container) 0%, var(--color-surface-lowest) 50%, var(--color-surface-low) 100%);
    overflow: hidden;
}

.hero-glow {
    position: absolute;
    top: -8rem;
    left: 50%;
    transform: translateX(-50%);
    width: 720px;
    height: 360px;
    background: rgba(232, 193, 119, 0.1);
    filter: blur(120px);
    border-radius: 50%;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.hero-text-block {
    text-align: center;
    max-width: 56rem;
    margin: 0 auto;
}

.hero-overline {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(43, 42, 36, 0.8);
    padding: 0.25rem 1rem;
    border-radius: 9999px;
    color: var(--color-secondary);
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 700;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-secondary);
}

@media(max-width: 768px) {
    .site-header {
        padding: 0 1.25rem;
    }

    .hero-section {
        padding: 2rem 1.25rem;
    }

}

/* Rate Grid */
.rate-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    max-width: 56rem;
    margin: 0 auto;
    width: 100%;
}

.rate-card {
    background: rgba(32, 32, 26, 0.9);
    border-radius: 1rem;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: var(--shadow-md);
    transition: background 0.3s;
    border: 1px solid rgba(232, 193, 119, 0.3);
}

.rate-card-silver {
    border-color: rgba(54, 53, 47, 0.6);
}

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

.badge {
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-gold {
    background: rgba(232, 193, 119, 0.15);
    color: var(--color-secondary);
}

.badge-silver {
    background: rgba(186, 200, 220, 0.2);
    color: var(--color-primary-fixed);
}

.card-body {
    padding-top: 1rem;
}

.card-weight {
    font-family: var(--font-body);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-on-surface);
}

.card-subtitle {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--color-on-surface-variant);
    letter-spacing: 0.05em;
    margin-top: 0.25rem;
}

.price-block {
    margin-top: 1rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--color-surface-highest);
}

.price-value {
    font-family: var(--font-body);
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--color-secondary);
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.silver-text {
    color: var(--color-primary-fixed);
}

.price-label {
    font-size: 0.75rem;
    color: var(--color-on-surface-variant);
    margin-top: 0.25rem;
}

.btn-lock {
    margin-top: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    font-weight: 600;
    font-size: 0.875rem;
    transition: background 0.3s;
}

.btn-gold-lock {
    background: var(--color-secondary);
    color: var(--color-on-secondary);
    border: 1px solid var(--color-surface-highest);
}

.btn-gold-lock:hover {
    background: var(--color-secondary);
    color: var(--color-on-secondary);
}

.btn-silver-lock {
    background: var(--color-surface-high);
    color: var(--color-primary-fixed);
    border: 1px solid var(--color-surface-highest);
}

.btn-silver-lock:hover {
    background: #d5e3f8;
    color: #1f211c;
}

/* Market Reference */
.market-reference {
    width: min(100%, 58rem);
    margin: 1.5rem auto 0;
    padding: clamp(1rem, 2.5vw, 1.4rem);
    border: 1px solid rgba(232, 193, 119, 0.16);
    border-radius: var(--card-radius);
    background: rgba(20, 20, 15, 0.72);
}

.market-reference-header {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 1rem;
    padding: 0 0.25rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.market-reference-header h2 {
    margin-top: 0.35rem;
    color: var(--color-on-surface);
    font-family: var(--font-display);
    font-size: clamp(1.25rem, 3vw, 1.6rem);
    font-weight: 500;
}

.market-reference-note {
    color: var(--color-on-surface-variant);
    font-size: 0.7rem;
    text-align: right;
}

.market-reference-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.65rem;
    padding-top: 0.9rem;
}

.market-reference-item {
    min-width: 0;
    padding: 0.85rem 0.9rem;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 0.8rem;
    background: rgba(255, 255, 255, 0.025);
}

.market-reference-label {
    display: block;
    min-height: 2.25em;
    color: rgba(255, 255, 255, 0.52);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    line-height: 1.35;
    text-transform: uppercase;
}

.market-reference-item strong {
    display: block;
    margin-top: 0.35rem;
    color: rgba(255, 255, 255, 0.92);
    font-size: 1.05rem;
    letter-spacing: 0.01em;
}

.market-reference-featured {
    border-color: rgba(232, 193, 119, 0.2);
    background: rgba(232, 193, 119, 0.07);
}

.market-reference-featured strong {
    color: var(--color-secondary);
    font-size: 1.2rem;
}

.silver-reference strong {
    color: var(--color-primary-fixed);
}

/* Calculator Section */
.calculator-section {
    padding: 4rem 0;
    background: var(--color-surface-lowest);
}

.calculator-card {
    background: var(--color-surface-container);
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: var(--shadow-xl);
    margin-top: 2.5rem;
}

.calc-toggle {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
}

.toggle-group {
    display: inline-flex;
    padding: 0.25rem;
    background: var(--color-surface-lowest);
    border-radius: 0.75rem;
}

.btn-toggle {
    padding: 0.5rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    color: var(--color-on-surface-variant);
    background: transparent;
    transition: all 0.2s;
}

.btn-toggle.active {
    background: var(--color-secondary);
    color: var(--color-on-secondary);
}

.btn-toggle:not(.active):hover {
    color: var(--color-on-surface);
}

.calc-grid {
    display: grid;
    grid-template-columns: 7fr 5fr;
    gap: 2rem;
}

.calc-inputs {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.input-label {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-on-surface);
}

.form-select,
.form-input {
    width: 100%;
    background: var(--color-surface-low);
    color: var(--color-on-surface);
    border-radius: 0.5rem;
    padding: 0.75rem 1rem;
    outline: none;
    transition: background 0.2s;
}

.form-select:focus,
.form-input:focus {
    background: var(--color-surface-high);
}

.form-input {
    font-size: 1.25rem;
    font-weight: 600;
}

.weight-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.25rem;
}

.weight-hint {
    font-size: 0.6875rem;
    color: var(--color-secondary);
    font-weight: 700;
    text-transform: uppercase;
}

.weight-presets {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.weight-presets .preset-btn {
    min-width: 0;
}

.preset-btn {
    background: var(--color-surface-low);
    color: var(--color-on-surface);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.375rem;
    border-radius: 0.25rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.preset-btn:hover {
    background: rgba(232, 193, 119, 0.2);
    color: var(--color-secondary);
}

.preset-btn.active {
    background: var(--color-secondary);
    color: var(--color-on-secondary);
    font-weight: 700;
}

.input-wrapper {
    position: relative;
}

.unit-text {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    font-weight: 600;
    color: var(--color-on-surface-variant);
    font-size: 0.875rem;
}

.benchmark-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.benchmark-box {
    background: var(--color-surface-low);
    padding: 0.75rem;
    border-radius: 0.5rem;
}

.box-label {
    display: block;
    font-size: 0.6875rem;
    color: var(--color-on-surface-variant);
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.box-value {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
}

.default-text {
    color: var(--color-on-surface);
}

.calc-outputs {
    background: rgba(15, 14, 10, 0.8);
    border-radius: 1rem;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    border: 1px solid var(--color-surface-lowest);
}

.output-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--color-surface-highest);
    padding-bottom: 0.5rem;
}

.output-header h3 {
    font-size: 1.125rem;
    font-weight: 600;
}

.output-header span {
    font-size: 0.6875rem;
    text-transform: uppercase;
    color: var(--color-secondary);
    font-weight: 700;
}

.cost-rows {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.cost-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
    color: var(--color-on-surface-variant);
}

.total-block {
    padding-top: 1rem;
    border-top: 1px solid var(--color-surface-highest);
}

.total-label {
    font-size: 0.6875rem;
    color: var(--color-on-surface-variant);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.total-value {
    font-size: 1.75rem;
    font-weight: 700;
    margin-top: 0.25rem;
    font-family: var(--font-body);
    letter-spacing: -0.02em;
}

.total-hint {
    font-size: 0.6875rem;
    color: var(--color-on-surface-variant);
    margin-top: 0.5rem;
}

.btn-primary {
    background: var(--color-secondary);
    color: var(--color-on-secondary);
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-primary:hover {
    background: var(--color-secondary-dim);
}

.btn-secondary {
    background: var(--color-surface-high);
    color: var(--color-secondary);
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid var(--color-surface-highest);
}

.btn-secondary:hover {
    background: var(--color-surface-bright);
    color: var(--color-on-surface);
}

@media(max-width: 1024px) {
    .calc-grid {
        grid-template-columns: 1fr;
    }
}

/* Features */
.features-section {
    background: var(--color-surface-container);
    padding: 4rem 0;
}

.row-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

@media(max-width: 768px) {
    .row-header {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }

    .section-description.right {
        text-align: left;
    }
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.feature-card {
    background: var(--color-surface-low);
    border-radius: 1rem;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 1.5rem;
    transition: background 0.3s;
}

.feature-card:hover {
    background: var(--color-surface-high);
}

.fc-icon {
    width: 3rem;
    height: 3rem;
    background: rgba(232, 193, 119, 0.1);
    color: var(--color-secondary);
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
}

.fc-title {
    font-size: 1.25rem;
    font-weight: 600;
    font-family: var(--font-body);
    margin-bottom: 0.5rem;
}

.fc-desc {
    color: var(--color-on-surface-variant);
    font-size: 0.875rem;
    line-height: 1.6;
}

.fc-bottom {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.6875rem;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--color-secondary);
    letter-spacing: 0.05em;
    padding-top: 1rem;
    border-top: 1px solid var(--color-surface-highest);
    margin-top: auto;
}

/* Contact Section */
.contact-section {
    background: rgba(43, 42, 36, 0.4);
    padding: 4rem 0;
}

.contact-card {
    background: var(--color-primary-container);
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: var(--shadow-xl);
    margin-top: 2.5rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.info-header h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.info-header p {
    font-size: 0.875rem;
    color: var(--color-on-surface-variant);
}

.info-boxes {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 640px) {
    .info-boxes {
        grid-template-columns: 1fr;
    }
}

.info-box {
    background: rgba(28, 28, 22, 0.7);
    padding: 0.75rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.box-label {
    display: block;
    font-size: 0.6875rem;
    color: var(--color-on-surface-variant);
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 0.125rem;
}

.box-link,
.box-text {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-on-surface);
}

.box-link:hover {
    color: var(--color-secondary);
}

.location-box {
    background: rgba(28, 28, 22, 0.7);
    padding: 1rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--color-on-surface-variant);
}

.location-box p strong {
    color: var(--color-on-surface);
}

.action-buttons-row {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 0.5rem;
}

/* Floating WhatsApp */
.floating-whatsapp {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 50;
}

.floating-whatsapp a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--color-primary-container);
    border: 1px solid rgba(232, 193, 119, 0.4);
    padding: 0.75rem 1rem;
    border-radius: 999px;
    box-shadow: var(--shadow-lg);
    transition: transform 0.2s;
}

.floating-whatsapp a:hover {
    transform: scale(1.05);
}

.icon-circle {
    width: 1.75rem;
    height: 1.75rem;
    background: var(--color-whatsapp);
    color: #000;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    flex-shrink: 0;
}

.fw-text {
    color: var(--color-on-surface);
    font-weight: 600;
    font-size: 0.875rem;
}

.fw-text strong {
    color: var(--color-secondary);
    font-size: 0.6875rem;
    text-transform: uppercase;
}

/* Footer */
.site-footer {
    background: var(--color-primary-container);
    padding: 4rem 0 2rem;
    box-shadow: 0 -1px 8px rgba(0, 0, 0, 0.24);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2.5rem;
    padding-bottom: 2.5rem;
}

.footer-col {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-col h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-secondary);
    font-family: var(--font-body);
}

.footer-col p {
    font-size: 0.875rem;
    color: var(--color-on-surface-variant);
    line-height: 1.6;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--color-on-surface-variant);
}

.small-text {
    font-size: 0.75rem;
    color: var(--color-on-surface-variant);
}

.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-surface-highest);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    font-size: 0.75rem;
    color: var(--color-on-surface-variant);
}

/* ============================================================
   LUXURY DESIGN SYSTEM OVERRIDES
   ============================================================ */

/* --- SVG Logo --- */
.brand-logo-svg {
    height: 36px;
    width: auto;
    display: block;
    filter: brightness(1.05);
}

.footer-logo-svg {
    height: 40px;
    width: auto;
    display: block;
    margin-bottom: 0.5rem;
    opacity: 0.9;
}

/* --- Rate Cards: Elegant Mobile Constraint --- */
/* Prevents cards from stretching edge-to-edge on narrow phones */
.rate-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 420px));
    gap: 1.5rem;
    justify-content: center;
}

@media (max-width: 720px) {
    .rate-grid {
        grid-template-columns: minmax(0, 400px);
        gap: 1rem;
    }

    .rate-card {
        /* Give cards breathing room on mobile — not full bleed */
        border-radius: 1.25rem !important;
    }
}

/* --- Premium Contact Card --- */
.contact-card-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(270px, 0.65fr);
    gap: 1.5rem;
    align-items: stretch;
    max-width: 1024px;
    margin: 2.5rem auto 0;
}

.premium-contact-card {
    background: linear-gradient(160deg,
            rgba(28, 25, 15, 0.97) 0%,
            rgba(18, 15, 8, 0.99) 100%);
    border: 1px solid rgba(212, 175, 55, 0.25);
    box-shadow:
        0 25px 60px rgba(0, 0, 0, 0.6),
        0 1px 0 rgba(212, 175, 55, 0.12) inset,
        0 -1px 0 rgba(0, 0, 0, 0.5) inset;
    border-radius: 1.75rem;
    padding: 2.75rem 2.5rem;
    max-width: 820px;
    margin: 0;
    position: relative;
    overflow: hidden;
}

.contact-card-grid .premium-contact-card {
    max-width: none;
}

/* --- Bank Details Card --- */
.bank-card {
    position: relative;
    overflow: hidden;
    align-self: center;
    min-height: 100%;
    padding: 2rem 1.75rem;
    border: 1px solid rgba(214, 228, 249, 0.2);
    border-radius: 1.75rem;
    background:
        radial-gradient(circle at 100% 0%, rgba(232, 193, 119, 0.16), transparent 42%),
        linear-gradient(155deg, #142d46 0%, #0d1b2a 58%, #09131f 100%);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.45), 0 1px 0 rgba(255, 255, 255, 0.08) inset;
}

.bank-card::after {
    content: '';
    position: absolute;
    right: -3rem;
    bottom: -4rem;
    width: 11rem;
    height: 11rem;
    border: 1px solid rgba(232, 193, 119, 0.16);
    border-radius: 50%;
    box-shadow: 0 0 0 1rem rgba(232, 193, 119, 0.04), 0 0 0 2rem rgba(232, 193, 119, 0.025);
    pointer-events: none;
}

.bank-card-topline,
.bank-card-heading,
.bank-details-list {
    position: relative;
    z-index: 1;
}

.bank-card-topline {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--color-secondary);
}

.bank-card-icon {
    font-size: 1.35rem;
}

.bank-card-label,
.bank-card-kicker,
.bank-detail dt {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.bank-card-label {
    color: rgba(255, 255, 255, 0.62);
}

.bank-card-heading {
    margin: 2.8rem 0 2rem;
}

.bank-card-kicker {
    color: var(--color-secondary);
}

.bank-card-heading h3 {
    margin: 0.55rem 0 0.35rem;
    color: #fff;
    font-family: var(--font-display);
    font-size: 1.75rem;
    letter-spacing: 0.02em;
}

.bank-card-type {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8rem;
}

.bank-details-list {
    display: grid;
    gap: 0.9rem;
    margin: 0;
}

.bank-detail {
    padding-top: 0.85rem;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.bank-detail dt {
    margin-bottom: 0.35rem;
    color: rgba(255, 255, 255, 0.45);
}

.bank-detail dd {
    margin: 0;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.88rem;
    font-weight: 600;
    line-height: 1.45;
    overflow-wrap: anywhere;
}

.bank-detail-account dd {
    color: var(--color-secondary);
    font-family: var(--font-body);
    font-size: 1.05rem;
    letter-spacing: 0.04em;
}

/* Subtle gold shimmer strip at top */
.premium-contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 10%;
    right: 10%;
    height: 1px;
    background: linear-gradient(90deg,
            transparent,
            rgba(212, 175, 55, 0.6),
            transparent);
}

.luxury-contact-info {
    display: flex;
    flex-direction: column;
    gap: 2.25rem;
}

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

.glow-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 2.4rem;
    font-weight: 700;
    color: #fff;
    text-shadow:
        0 0 30px rgba(212, 175, 55, 0.35),
        0 2px 4px rgba(0, 0, 0, 0.4);
    margin: 0.6rem 0 0;
    letter-spacing: -0.01em;
}

.premium-desc {
    color: rgba(255, 255, 255, 0.55);
    font-size: 1rem;
    line-height: 1.65;
    max-width: 540px;
    margin: 0.5rem auto 0;
}

/* --- Info Grid --- */
.modern-info-boxes {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.875rem;
}

.luxury-box {
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 1rem;
    padding: 1.125rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: background 0.25s ease, border-color 0.25s ease, transform 0.2s ease;
}

.luxury-box:hover {
    background: rgba(212, 175, 55, 0.07);
    border-color: rgba(212, 175, 55, 0.28);
    transform: translateY(-2px);
}

.luxury-box .box-label {
    display: block;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 0.2rem;
    font-weight: 600;
}

.luxury-box .box-link,
.luxury-box .box-text {
    font-size: 0.92rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}

/* --- Inline SVG WhatsApp Icon --- */
.icon-wa-svg {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.icon-wa-svg-btn {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    color: #fff;
}

/* --- Location Box --- */
.luxury-location {
    background: rgba(0, 0, 0, 0.35);
    border: 1px dashed rgba(212, 175, 55, 0.22);
    border-radius: 1rem;
    padding: 1.4rem 1.75rem;
    font-size: 0.9rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
}

.luxury-location strong {
    color: rgba(255, 255, 255, 0.85);
}

/* --- Action Buttons Row --- */
.action-buttons-row {
    display: flex;
    gap: 0.75rem;
}

.luxury-btn,
.btn-whatsapp-clean,
.luxury-btn-sec {
    border-radius: 0.875rem;
    padding: 0.9rem 1rem;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.25s ease;
    text-decoration: none;
    cursor: pointer;
    border: none;
}

.luxury-btn {
    background: linear-gradient(135deg, #d4af37 0%, #b8962a 100%);
    color: #000 !important;
    box-shadow: 0 4px 18px rgba(212, 175, 55, 0.28);
}

.luxury-btn:hover {
    filter: brightness(1.1);
    box-shadow: 0 6px 24px rgba(212, 175, 55, 0.4);
    transform: translateY(-1px);
}

/* Clean WhatsApp button — no garish green blob */
.btn-whatsapp-clean {
    background: rgba(37, 211, 102, 0.12);
    color: #25D366 !important;
    border: 1px solid rgba(37, 211, 102, 0.3) !important;
}

.btn-whatsapp-clean:hover {
    background: rgba(37, 211, 102, 0.2);
    border-color: rgba(37, 211, 102, 0.5) !important;
    transform: translateY(-1px);
}

.luxury-btn-sec {
    background: rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.75) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.luxury-btn-sec:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2) !important;
    color: #fff !important;
}

/* --- Floating WhatsApp — cleaner look --- */
.floating-whatsapp {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 999;
}

.floating-whatsapp a {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    background: rgba(18, 18, 18, 0.92);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(37, 211, 102, 0.3);
    border-radius: 3rem;
    padding: 0.75rem 1.125rem 0.75rem 0.875rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    text-decoration: none;
    transition: all 0.25s ease;
}

.floating-whatsapp a:hover {
    border-color: rgba(37, 211, 102, 0.6);
    background: rgba(30, 30, 30, 0.96);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6);
    transform: translateY(-2px);
}

.floating-whatsapp .icon-circle {
    width: 36px;
    height: 36px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.floating-whatsapp .fw-text {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.8);
    white-space: nowrap;
    letter-spacing: 0.02em;
}

.floating-whatsapp .fw-text strong {
    color: #25D366;
}

.floating-whatsapp.is-closed a {
    border-color: rgba(244, 63, 94, 0.38);
}

.floating-whatsapp.is-closed .icon-circle {
    background: var(--color-negative);
}

.floating-whatsapp.is-closed .fw-text strong {
    color: #ff879d;
}

/* --- Cross-device visual refinement --- */
:root {
    --card-radius: 1.25rem;
    --card-border: rgba(255, 255, 255, 0.08);
    --content-gutter: clamp(1rem, 4vw, 3rem);
}

body {
    background:
        radial-gradient(circle at 78% 18%, rgba(232, 193, 119, 0.055), transparent 27rem),
        var(--color-background);
}

.container,
.container-narrow,
.header-container {
    padding-left: var(--content-gutter);
    padding-right: var(--content-gutter);
}

.site-header {
    background: rgba(13, 27, 42, 0.94);
    border-bottom: 1px solid rgba(232, 193, 119, 0.12);
    backdrop-filter: blur(16px);
}

.brand-logo-svg {
    width: clamp(145px, 13vw, 175px);
    height: auto;
    max-height: 46px;
}

.hero-section {
    padding: clamp(3rem, 7vw, 5.5rem) var(--content-gutter) clamp(3.5rem, 7vw, 5rem);
}

.hero-content {
    gap: clamp(2rem, 5vw, 3.5rem);
}

.rate-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 58rem;
    gap: clamp(1rem, 2.5vw, 1.5rem);
}

.rate-card {
    min-height: 318px;
    padding: clamp(1.25rem, 2.5vw, 1.75rem);
    border-radius: var(--card-radius);
    background: linear-gradient(155deg, rgba(42, 41, 32, 0.98), rgba(27, 28, 23, 0.96));
    border-color: rgba(232, 193, 119, 0.24);
    box-shadow: 0 18px 38px rgba(0, 0, 0, 0.24);
}

.rate-card:hover,
.feature-card:hover,
.calculator-card:hover {
    transform: translateY(-3px);
}

.rate-card,
.feature-card,
.calculator-card {
    transition: transform 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.card-subtitle {
    max-width: 25rem;
}

.calculator-section,
.features-section,
.contact-section {
    padding-top: clamp(3.5rem, 7vw, 5.5rem);
    padding-bottom: clamp(3.5rem, 7vw, 5.5rem);
}

.calculator-card {
    border: 1px solid var(--card-border);
    background: linear-gradient(145deg, rgba(39, 39, 30, 0.98), rgba(28, 28, 22, 0.98));
}

.features-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
    gap: clamp(1rem, 2.5vw, 1.5rem);
}

.feature-card {
    min-height: 250px;
    border: 1px solid var(--card-border);
    border-radius: var(--card-radius);
    background: linear-gradient(145deg, rgba(32, 32, 26, 0.98), rgba(25, 25, 20, 0.98));
    padding: clamp(1.25rem, 2.5vw, 1.5rem);
}

.contact-card-grid {
    width: 100%;
    grid-template-columns: minmax(0, 1.28fr) minmax(260px, 0.72fr);
    gap: clamp(1rem, 2.5vw, 1.5rem);
}

.premium-contact-card,
.bank-card {
    border-radius: var(--card-radius);
}

.premium-contact-card {
    padding: clamp(1.5rem, 4vw, 2.5rem);
}

.site-footer {
    padding-top: clamp(3rem, 6vw, 4rem);
}

@media (max-width: 1100px) {
    .header-container {
        gap: 0.75rem;
    }

    .header-brand {
        gap: 0.75rem;
    }

    .header-actions {
        gap: 0.5rem;
    }

    .phone-link {
        display: none;
    }

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

    .nav-link {
        padding-left: 0.65rem;
        padding-right: 0.65rem;
    }

    .calc-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 860px) {
    .contact-card-grid {
        grid-template-columns: minmax(0, 640px);
        justify-content: center;
    }

    .bank-card {
        min-height: 0;
    }

    .rate-card {
        min-height: 0;
        padding: 1.15rem 1.25rem;
        border-radius: 1rem;
    }

    .card-body {
        padding-top: 0.7rem;
    }

    .card-weight {
        font-size: 1.35rem;
    }

    .price-block {
        margin-top: 0.75rem;
        padding-top: 0.65rem;
    }

    .price-value {
        font-size: 2rem;
    }

    .btn-lock {
        margin-top: 1rem;
        padding: 0.65rem 0.85rem;
    }
}

@media (max-width: 720px) {
    .rate-grid {
        grid-template-columns: minmax(0, 520px);
        width: min(100%, 520px);
    }

    .rate-card {
        min-height: 0;
    }

    .section-title {
        font-size: clamp(1.8rem, 8vw, 2.25rem);
    }

    .calculator-card {
        padding: 1.25rem;
        border-radius: var(--card-radius);
    }

    .toggle-group {
        width: 100%;
    }

    .btn-toggle {
        flex: 1;
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }

    .benchmark-grid {
        gap: 0.75rem;
    }


    @media (max-width: 480px) {
        .brand-logo-svg {
            width: 132px;
        }

        .header-actions .btn-whatsapp {
            padding: 0.6rem 0.75rem;
            font-size: 0.75rem;
        }

        .header-brand .brand-logo-svg {
            width: 120px;
        }

        .market-clock {
            gap: 0.2rem;
            padding: 0.35rem 0.4rem;
        }

        .market-clock-label {
            display: none;
        }

        .market-clock time {
            font-size: 0.62rem;
        }

        .market-clock-widget {
            top: 5.45rem;
            right: 0.85rem;
        }

        .market-status {
            width: 1.65rem;
            height: 1.65rem;
            padding: 0;
            justify-content: center;
        }

        .market-status>span:last-child {
            display: none;
        }

        .hero-overline {
            max-width: 100%;
            text-align: center;
            justify-content: center;
            line-height: 1.4;
        }

        .price-value {
            font-size: clamp(1.8rem, 9vw, 2.25rem);
        }

        .rate-card {
            padding: 1rem;
        }

        .badge {
            font-size: 0.68rem;
        }

        .card-subtitle,
        .price-label {
            font-size: 0.68rem;
        }

        .weight-presets {
            gap: 0.35rem;
        }

        .benchmark-grid {
            grid-template-columns: 1fr;
        }

        .action-buttons-row {
            gap: 0.65rem;
        }

        .luxury-btn,
        .btn-whatsapp-clean,
        .luxury-btn-sec {
            min-height: 48px;
            font-size: 0.75rem;
        }

        .footer-grid {
            gap: 2rem;
        }

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

        .market-reference-note {
            text-align: left;
        }

        .market-reference-grid {
            gap: 0.5rem;
        }

        .market-reference-item {
            padding: 0.7rem;
        }

        .market-reference-label {
            font-size: 0.6rem;
        }

        .market-reference-item strong,
        .market-reference-featured strong {
            font-size: 0.95rem;
        }
    }

    /* --- Responsive --- */
    @media (max-width: 768px) {
        .header-actions {
            justify-self: end;
            margin-left: auto;
        }

        .market-status {
            margin-left: auto;
        }

        .contact-card-grid {
            grid-template-columns: minmax(0, 520px);
            justify-content: center;
            gap: 1rem;
            margin-top: 2rem;
        }

        .modern-info-boxes {
            grid-template-columns: 1fr;
        }

        .premium-contact-card {
            padding: 1.75rem 1.25rem;
            border-radius: 1.25rem;
        }

        .bank-card {
            min-height: 0;
            padding: 1.5rem 1.25rem;
            border-radius: 1.25rem;
        }

        .bank-card-heading {
            margin: 2rem 0 1.5rem;
        }

        .bank-card-heading h3 {
            font-size: 1.55rem;
        }

        .glow-title {
            font-size: 1.9rem;
        }

        .action-buttons-row {
            flex-direction: column;
        }

        .floating-whatsapp .fw-text {
            display: none;
        }

        .floating-whatsapp a {
            padding: 0.75rem;
            border-radius: 50%;
        }

        .floating-whatsapp .icon-circle {
            width: 48px;
            height: 48px;
        }
    }

    /* --- Compact card layout for narrow screens --- */
    @media (max-width: 860px) {

        .rate-grid,
        .market-reference,
        .calculator-card,
        .features-grid,
        .contact-card-grid {
            width: min(100%, 620px);
            margin-left: auto;
            margin-right: auto;
        }

        .calculator-card {
            padding: clamp(1rem, 3vw, 1.5rem);
        }

        .feature-card {
            min-height: 0;
        }
    }

    @media (max-width: 720px) {

        .rate-grid,
        .market-reference,
        .calculator-card,
        .features-grid,
        .contact-card-grid {
            width: min(100%, 342px);
        }

        .rate-grid {
            gap: 0.85rem;
        }

        .rate-card {
            padding: 1rem;
        }

        .market-reference {
            padding: 1rem;
        }

        .calculator-card {
            padding: 0.9rem;
            border-radius: 1.15rem;
        }

        .calc-toggle {
            margin-bottom: 1.25rem;
        }

        .toggle-group {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 0.2rem;
            padding: 0.2rem;
        }

        .btn-toggle {
            min-height: 46px;
            padding: 0.45rem 0.35rem;
            font-size: 0.68rem;
            line-height: 1.25;
        }

        .calc-inputs,
        .calc-outputs {
            gap: 1rem;
        }

        .weight-presets {
            grid-template-columns: repeat(5, minmax(0, 1fr));
            gap: 0.3rem;
        }

        .preset-btn {
            min-height: 38px;
            padding: 0.25rem 0.1rem;
            font-size: 0.68rem;
            line-height: 1;
            white-space: nowrap;
        }

        .form-select,
        .form-input {
            min-height: 50px;
        }

        .benchmark-grid {
            grid-template-columns: 1fr 1fr;
            gap: 0.5rem;
        }

        .benchmark-box {
            padding: 0.7rem;
        }

        .box-value {
            font-size: 1rem;
        }

        .calc-outputs {
            padding: 1rem;
            border-radius: 0.95rem;
        }

        .cost-row {
            gap: 0.75rem;
        }

        .cost-row span:last-child {
            white-space: nowrap;
        }

        .total-value {
            font-size: 1.55rem;
        }

        .feature-card {
            padding: 1.1rem;
            border-radius: 1rem;
        }

        .contact-card-grid {
            gap: 0.85rem;
        }
    }
}