:root {
    --ocean-cream: #0A0F14;
    --ocean-light: #18B7BE;
    --ocean-medium: #178CA4;
    --ocean-dark: #05070A;
    --white: #FFFFFF;
    --gray-100: #141C24;
    --gray-200: #1B2631;
    --gray-300: #2A3643;
    --gray-500: #708899;
    --gray-700: #E1E8ED;

    --text-primary: #FFFFFF;
    --text-secondary: #E1E8ED;
    --text-muted: #708899;
    --text-on-dark: #FFFFFF;

    --surface-page: #0A0F14;
    --surface-panel: #141C24;
    --surface-panel-alt: #05070A;

    --border-subtle: rgba(225, 232, 237, 0.20);
    --border-hairline: rgba(225, 232, 237, 0.12);

    --shadow-soft: 0 14px 30px rgba(0, 0, 0, 0.38);
    --shadow-card: 0 10px 24px rgba(0, 0, 0, 0.34);
    --shadow-button: 0 10px 22px rgba(24, 183, 190, 0.30);

    --radius-sm: 10px;
    --radius-md: 14px;
    --radius-lg: 18px;
    --radius-xl: 24px;

    --content-max-width: 1160px;
    --section-padding-desktop: 96px;
    --section-padding-tablet: 72px;
    --section-padding-mobile: 56px;

    --font-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    font-weight: 450;
    color: var(--text-primary);
    background-color: var(--surface-page);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.site-header {
    position: sticky;
    top: 0;
    height: 72px;
    z-index: 100;
    background: rgba(10, 15, 20, 0.86);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-hairline);
    transition: all 0.3s ease;
}

.header-container {
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 32px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header-left {
    display: flex;
    align-items: center;
}

.brand-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.brand-logo .logo-image {
    height: 42px;
    width: auto;
    filter: brightness(0) invert(1);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-links a {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.nav-links a:hover {
    color: var(--ocean-light);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-name {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
}

.nav-login-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-primary);
    text-decoration: none;
    padding: 8px 14px;
    border-radius: 12px;
    transition: all 0.2s ease;
}

.nav-login-link:hover {
    color: var(--ocean-light);
    background: rgba(24, 183, 190, 0.06);
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 44px;
    padding: 10px 18px;
    background: var(--ocean-light);
    color: var(--white);
    border: none;
    border-radius: 12px;
    font-family: var(--font-sans);
    font-size: 15px;
    font-weight: 650;
    letter-spacing: -0.01em;
    cursor: pointer;
    text-decoration: none;
    box-shadow: var(--shadow-button);
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-primary:hover {
    background: var(--ocean-medium);
    transform: translateY(-1px);
}

.btn-primary:active {
    background: var(--ocean-dark);
    transform: translateY(0);
}

.btn-primary:focus {
    outline: none;
    box-shadow: 0 0 0 4px rgba(24, 183, 190, 0.22);
}

.btn-header {
    height: 40px;
    padding: 8px 16px;
    font-size: 14px;
}

.btn-secondary-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 44px;
    padding: 10px 18px;
    background: var(--surface-panel);
    color: var(--text-primary);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    font-family: var(--font-sans);
    font-size: 15px;
    font-weight: 650;
    letter-spacing: -0.01em;
    cursor: pointer;
    text-decoration: none;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.28);
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-secondary-outline:hover {
    border-color: rgba(225, 232, 237, 0.36);
    transform: translateY(-1px);
}

.btn-secondary-outline:focus {
    outline: none;
    box-shadow: 0 0 0 4px rgba(24, 183, 190, 0.22);
}

.btn-ghost {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    padding: 8px 14px;
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-hairline);
    border-radius: 12px;
    font-family: var(--font-sans);
    font-size: 15px;
    font-weight: 650;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-ghost:hover {
    background: rgba(24, 183, 190, 0.10);
}

.btn-full {
    width: 100%;
}

.hero-section {
    min-height: 70vh;
    padding: var(--section-padding-desktop) 32px;
    background: var(--surface-page);
    position: relative;
    overflow: hidden;
}

.hero-swoosh {
    position: absolute;
    top: -20%;
    right: -10%;
    width: 70%;
    height: 140%;
    background: conic-gradient(
        from 0deg,
        #0A0F14 0%,
        #483D8B 42%,
        #18B7BE 78%,
        #0A0F14 100%
    );
    opacity: 0.30;
    filter: blur(80px);
    border-radius: 50%;
    pointer-events: none;
}

.hero-container {
    max-width: var(--content-max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-left {
    grid-column: span 6;
}

.hero-kicker {
    font-size: 13px;
    line-height: 1.4;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.02em;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.kicker-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--ocean-light);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.hero-title {
    font-size: 56px;
    line-height: 1.05;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 24px;
    max-width: 620px;
}

.hero-title .highlight {
    color: var(--ocean-light);
}

.hero-body {
    font-size: 18px;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 32px;
    max-width: 560px;
}

.hero-cta {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.hero-trust-note {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 500;
}

.hero-trust-note svg {
    color: var(--ocean-light);
    flex-shrink: 0;
}

.hero-right {
    grid-column: span 6;
    position: relative;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.flow-card {
    background: linear-gradient(155deg, #141C24 0%, #0A0F14 100%);
    border: 1px solid var(--border-hairline);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    padding: 22px;
    max-width: 500px;
    width: 100%;
}


.flow-stage {
    background: var(--surface-panel-alt);
    border: 1px solid var(--border-hairline);
    border-radius: var(--radius-md);
    padding: 14px;
    position: relative;
}

.flow-stage-label {
    font-size: 13px;
    font-weight: 650;
    letter-spacing: 0.01em;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.flow-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--ocean-light);
    color: var(--white);
    font-size: 12px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.flow-receipt {
    background: #0A0F14;
    border: 1px dashed rgba(225, 232, 237, 0.26);
    border-radius: 10px;
    padding: 10px;
}

.flow-receipt-line {
    height: 6px;
    background: rgba(225, 232, 237, 0.22);
    border-radius: 999px;
    margin-bottom: 6px;
}

.flow-receipt-line-wide {
    width: 78%;
}

.flow-receipt-total {
    margin-top: 6px;
    font-size: 14px;
    font-weight: 700;
    color: var(--text-primary);
}

.flow-arrow {
    text-align: center;
    color: var(--ocean-light);
    font-size: 18px;
    line-height: 1;
    margin: 10px 0;
}

.flow-arrow-split {
    letter-spacing: 8px;
}

.flow-chip-row {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.flow-chip {
    background: rgba(24, 183, 190, 0.12);
    color: var(--text-primary);
    border: 1px solid rgba(24, 183, 190, 0.22);
    border-radius: 999px;
    padding: 6px 10px;
    font-size: 12px;
    font-weight: 600;
}

.flow-output-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.flow-stage-output {
    min-height: 94px;
}

.flow-metric {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 600;
}

.how-it-works-section {
    padding: var(--section-padding-desktop) 32px;
    background: var(--surface-page);
    border-top: 1px solid var(--border-hairline);
}

.how-it-works-container {
    max-width: var(--content-max-width);
    margin: 0 auto;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.step-card {
    background: var(--surface-panel);
    border: 1px solid var(--border-hairline);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    position: relative;
    transition: all 0.3s ease;
}

.step-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-soft);
}

.step-number {
    position: absolute;
    top: -16px;
    left: 28px;
    width: 32px;
    height: 32px;
    background: var(--ocean-light);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(24, 183, 190, 0.3);
}

.step-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    background: rgba(24, 183, 190, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--ocean-light);
}

.step-title {
    font-size: 20px;
    font-weight: 650;
    color: var(--text-primary);
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.step-description {
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-secondary);
}

.feature-section {
    padding: var(--section-padding-desktop) 32px;
    background: var(--surface-panel-alt);
}

.feature-container {
    max-width: var(--content-max-width);
    margin: 0 auto;
}

.section-header {
    max-width: 720px;
    margin-bottom: 48px;
}

.section-header.center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-size: 44px;
    line-height: 1.1;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 18px;
}

.section-subtitle {
    font-size: 18px;
    line-height: 1.6;
    color: var(--text-secondary);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--surface-panel);
    border: 1px solid var(--border-hairline);
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: var(--shadow-card);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-soft);
}

.feature-card.large {
    grid-column: span 8;
    min-height: 420px;
}

.feature-card.tall {
    grid-column: span 4;
    min-height: 420px;
}

.feature-card.medium {
    grid-column: span 4;
    min-height: 420px;
}

.feature-card.wide-left {
    grid-column: span 5;
    min-height: 360px;
}

.feature-card.wide-right {
    grid-column: span 7;
    min-height: 360px;
}

.card-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: rgba(24, 183, 190, 0.08);
    border: 1px solid rgba(24, 183, 190, 0.14);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.card-icon svg {
    width: 18px;
    height: 18px;
    color: var(--ocean-light);
}

.card-title {
    font-size: 22px;
    line-height: 1.2;
    font-weight: 650;
    letter-spacing: -0.01em;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.card-description {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-secondary);
}

.card-media-area {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 60%;
    height: 55%;
    border-radius: var(--radius-md) 0 0 0;
    background: linear-gradient(135deg,
        rgba(24, 183, 190, 0.08) 0%,
        rgba(23, 140, 164, 0.08) 50%,
        rgba(72, 61, 139, 0.18) 100%);
    overflow: hidden;
}

.stats-section {
    padding: var(--section-padding-desktop) 32px;
    background: linear-gradient(180deg, #0A0F14 0%, #141C24 100%);
}

.stats-container {
    max-width: var(--content-max-width);
    margin: 0 auto;
}

.stat-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    padding: 48px 0;
    background: var(--surface-panel);
    border-top: 1px solid var(--border-hairline);
    border-bottom: 1px solid var(--border-hairline);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    padding: 48px 32px;
}

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

.stat-value {
    font-size: 34px;
    line-height: 1.1;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--ocean-light);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 13px;
    line-height: 1.4;
    color: var(--text-muted);
    font-weight: 500;
}

.cta-section {
    padding: var(--section-padding-desktop) 32px;
    background: var(--surface-page);
    text-align: center;
}

.cta-container {
    max-width: 720px;
    margin: 0 auto;
}

.cta-title {
    font-size: 44px;
    line-height: 1.1;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 18px;
}

.cta-description {
    font-size: 18px;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.cta-buttons {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

.site-footer {
    padding: 48px 32px;
    border-top: 1px solid var(--border-hairline);
    background: var(--surface-panel-alt);
}

.footer-container {
    max-width: var(--content-max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}

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

.footer-logo-image {
    height: 22px;
    width: auto;
    filter: brightness(0) invert(1);
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    font-size: 14px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-links a:hover {
    color: var(--ocean-light);
}

.footer-copyright {
    font-size: 13px;
    color: var(--text-muted);
}

.auth-page {
    background: var(--surface-page);
}

.auth-content {
    min-height: calc(100vh - 72px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 48px 32px;
}

.auth-container {
    width: 100%;
    max-width: 480px;
}

.auth-card {
    background: var(--surface-panel);
    border: 1px solid var(--border-hairline);
    border-radius: var(--radius-xl);
    padding: 48px;
    box-shadow: var(--shadow-card);
}

.auth-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
    text-align: center;
}

.auth-subtitle {
    font-size: 14px;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 32px;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
}

.form-input {
    height: 44px;
    padding: 10px 14px;
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    font-family: var(--font-sans);
    font-size: 15px;
    color: var(--text-primary);
    background: var(--surface-page);
    transition: all 0.2s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--ocean-light);
    box-shadow: 0 0 0 4px rgba(24, 183, 190, 0.22);
}

.form-input-error {
    border-color: #EF4444;
}

.form-error {
    font-size: 12px;
    color: #EF4444;
}

.form-link {
    font-size: 13px;
    color: var(--ocean-light);
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.form-link:hover {
    opacity: 0.7;
}

.auth-link {
    font-size: 14px;
    color: var(--text-secondary);
    text-align: center;
    margin-top: 24px;
}

.auth-link a {
    color: var(--ocean-light);
    text-decoration: none;
    font-weight: 600;
}

.alert {
    padding: 16px;
    border-radius: 12px;
    margin-bottom: 20px;
    font-size: 14px;
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #059669;
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #DC2626;
}

.alert-error ul {
    margin: 10px 0 0 20px;
    padding: 0;
}

.dashboard-section {
    background: var(--surface-page);
    min-height: calc(100vh - 72px);
    padding: 48px 32px;
}

.dashboard-container {
    max-width: var(--content-max-width);
    margin: 0 auto;
}

.dashboard-header {
    margin-bottom: 48px;
}

.dashboard-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.dashboard-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.dashboard-card {
    background: var(--surface-panel);
    border: 1px solid var(--border-hairline);
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: var(--shadow-card);
    transition: all 0.3s ease;
}

.dashboard-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-soft);
}

.dashboard-card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: rgba(24, 183, 190, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.dashboard-card-icon svg {
    color: var(--ocean-light);
}

.dashboard-card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.dashboard-card-stat {
    margin-bottom: 8px;
}

.dashboard-card-number {
    font-size: 34px;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--ocean-light);
}

.dashboard-card-description {
    font-size: 13px;
    color: var(--text-secondary);
}

.dashboard-info {
    max-width: 800px;
    margin: 0 auto;
}

.dashboard-info-card {
    background: rgba(24, 183, 190, 0.05);
    border: 1px solid rgba(24, 183, 190, 0.2);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.dashboard-whatsapp {
    margin-bottom: 24px;
}

.dashboard-whatsapp-card {
    background: linear-gradient(145deg, rgba(24, 183, 190, 0.10), rgba(20, 28, 36, 0.95));
}

.dashboard-info-title {
    font-size: 24px;
    font-weight: 650;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.dashboard-info-description {
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.dashboard-info-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    font-size: 14px;
    color: var(--text-primary);
}

.dashboard-info-feature svg {
    color: var(--ocean-light);
    flex-shrink: 0;
}

.success-box {
    background: rgba(16, 185, 129, 0.1);
    border: 2px solid rgba(16, 185, 129, 0.3);
    color: #059669;
    padding: 20px;
    border-radius: 12px;
    margin-bottom: 20px;
    font-size: 16px;
    text-align: center;
}

.password-strength {
    margin-top: 12px;
}

.password-strength-bar {
    height: 6px;
    background: var(--gray-200);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 8px;
}

.password-strength-fill {
    height: 100%;
    width: 0%;
    transition: all 0.3s ease;
    border-radius: 3px;
}

.password-strength-fill.weak {
    width: 33%;
    background: #EF4444;
}

.password-strength-fill.medium {
    width: 66%;
    background: #F59E0B;
}

.password-strength-fill.strong {
    width: 100%;
    background: #10B981;
}

.password-strength-text {
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 8px;
}

.password-strength-text.weak {
    color: #EF4444;
}

.password-strength-text.medium {
    color: #F59E0B;
}

.password-strength-text.strong {
    color: #10B981;
}

.password-requirements {
    list-style: none;
    padding: 0;
    margin: 8px 0 0 0;
}

.requirement {
    font-size: 13px;
    color: var(--gray-500);
    padding: 4px 0;
    transition: color 0.2s ease;
}

.requirement.met {
    color: #10B981;
}

.req-icon {
    display: inline-block;
    width: 16px;
    font-weight: bold;
}

.requirement.met .req-icon::before {
    content: '\2713';
}

.phone-prefix {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 4px;
    font-weight: 500;
}

@media (max-width: 900px) {
    .hero-section {
        padding: var(--section-padding-tablet) 24px;
    }

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

    .hero-left {
        grid-column: span 12;
    }

    .hero-right {
        grid-column: span 12;
        min-height: 300px;
    }

    .hero-title {
        font-size: 44px;
    }

    .hero-swoosh {
        width: 100%;
        right: -20%;
        opacity: 0.06;
    }

    .feature-section,
    .stats-section,
    .how-it-works-section {
        padding: var(--section-padding-tablet) 24px;
    }

    .feature-card.large,
    .feature-card.tall,
    .feature-card.medium,
    .feature-card.wide-left,
    .feature-card.wide-right {
        grid-column: span 12;
    }

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

    .steps-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .nav-links {
        display: none;
    }

    .header-container {
        padding: 0 24px;
    }

    .flow-card {
        max-width: 100%;
    }

    .footer-container {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .site-header {
        height: 64px;
    }

    .brand-logo .logo-image {
        height: 36px;
    }

    .hero-section {
        padding: var(--section-padding-mobile) 16px;
        min-height: auto;
    }

    .hero-title {
        font-size: 36px;
    }

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

    .section-title {
        font-size: 32px;
    }

    .feature-section,
    .stats-section,
    .how-it-works-section {
        padding: var(--section-padding-mobile) 16px;
    }

    .stat-bar {
        grid-template-columns: 1fr 1fr;
        padding: 32px 20px;
        gap: 28px;
    }

    .stat-value {
        font-size: 28px;
    }

    .auth-card {
        padding: 32px 24px;
    }

    .dashboard-section {
        padding: 32px 16px;
    }

    .header-container {
        padding: 0 16px;
    }

    .hero-cta {
        flex-direction: column;
    }

    .hero-cta .btn-primary,
    .hero-cta .btn-secondary-outline {
        width: 100%;
    }

    .cta-title {
        font-size: 32px;
    }

    .cta-section {
        padding: var(--section-padding-mobile) 16px;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .cta-buttons .btn-primary,
    .cta-buttons .btn-ghost {
        width: 100%;
    }

    .step-title {
        font-size: 18px;
    }

    .hero-trust-note {
        flex-wrap: wrap;
    }

    .flow-output-grid {
        grid-template-columns: 1fr;
    }

}