:root {
    --color-electric-blue: #0a5cf5;
    --color-electric-blue-dark: #083fba;
    --color-orange: #ff7a33;
    --color-charcoal: #1f2933;
    --color-slate: #334155;
    --color-light-gray: #f3f4f6;
    --color-white: #ffffff;
    --color-muted: #6b7280;
    --font-primary: 'Poppins', 'Segoe UI', Arial, sans-serif;
    --max-width: 1180px;
    --transition-fast: 0.2s ease-in-out;
    --shadow-soft: 0 10px 30px rgba(15, 23, 42, 0.08);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-primary);
    background-color: var(--color-white);
    color: var(--color-charcoal);
    line-height: 1.6;
}

img {
    max-width: 100%;
    display: block;
    border-radius: 12px;
}

a {
    color: var(--color-electric-blue);
    text-decoration: none;
}

a:hover,
a:focus {
    color: var(--color-electric-blue-dark);
}

p {
    margin-top: 0;
    margin-bottom: 1rem;
    color: var(--color-slate);
}

h1, h2, h3, h4 {
    color: var(--color-charcoal);
    margin-top: 0;
    margin-bottom: 0.75rem;
    line-height: 1.2;
}

h1 {
    font-size: 3rem;
    font-weight: 700;
}

h2 {
    font-size: 2.2rem;
    font-weight: 600;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

ul {
    padding: 0;
    list-style: none;
    margin: 0;
}

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: 4.5rem 0;
}

.section-alt {
    background-color: var(--color-light-gray);
}

.section-intro {
    max-width: 720px;
    margin-bottom: 2rem;
    color: var(--color-muted);
    font-size: 1.05rem;
}

.two-column {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2.5rem;
    align-items: center;
}

.hero {
    padding-top: 6rem;
    padding-bottom: 6rem;
}

.hero-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 3rem;
    align-items: center;
}

.hero-content p {
    font-size: 1.1rem;
}

.hero-actions {
    margin: 2rem 0 1.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.hero-highlights {
    display: grid;
    gap: 0.75rem;
    margin: 0;
    padding-left: 0;
}

.hero-highlights li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: var(--color-muted);
}

.hero-highlights li::before {
    content: '';
    flex: 0 0 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-orange);
    margin-top: 0.4rem;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 1.75rem;
    border-radius: 999px;
    font-weight: 600;
    transition: background-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
    border: none;
    cursor: pointer;
}

.button.primary {
    background: linear-gradient(135deg, var(--color-electric-blue), var(--color-electric-blue-dark));
    color: var(--color-white);
    box-shadow: var(--shadow-soft);
}

.button.primary:hover,
.button.primary:focus {
    background: linear-gradient(135deg, var(--color-electric-blue-dark), var(--color-electric-blue));
}

.button.secondary {
    background: var(--color-white);
    color: var(--color-electric-blue);
    border: 2px solid var(--color-electric-blue);
}

.button.secondary:hover,
.button.secondary:focus {
    background: var(--color-electric-blue);
    color: var(--color-white);
}

.stats-grid,
.daily-grid,
.personas-grid,
.services-grid,
.principles-grid,
.research-grid,
.commitment-grid,
.benefits-grid,
.support-grid {
    display: grid;
    gap: 1.75rem;
}

.stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    margin: 2rem 0;
}

.stat-card {
    background: var(--color-white);
    padding: 1.75rem;
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
    text-align: left;
}

.stat-card h3 {
    font-size: 2rem;
    color: var(--color-electric-blue);
}

.roadmap {
    display: grid;
    gap: 1.5rem;
}

.roadmap-step {
    background: var(--color-light-gray);
    border-radius: 16px;
    padding: 1.75rem;
    position: relative;
}

.roadmap-step .step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: var(--color-orange);
    color: var(--color-white);
    font-weight: 700;
    margin-bottom: 1rem;
}

.feature-list {
    display: grid;
    gap: 1rem;
    padding-left: 1.5rem;
    list-style: disc;
    color: var(--color-slate);
}

.daily-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.daily-card {
    background: var(--color-white);
    padding: 1.75rem;
    border-radius: 18px;
    box-shadow: var(--shadow-soft);
}

.personas-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.persona-card,
.service-card,
.principle-card,
.research-card,
.commitment-card,
.benefit-card,
.support-card {
    background: var(--color-white);
    padding: 1.75rem;
    border-radius: 18px;
    box-shadow: var(--shadow-soft);
}

.persona-card h3,
.service-card h3,
.principle-card h3,
.research-card h3,
.commitment-card h3,
.benefit-card h3,
.support-card h3,
.daily-card h3 {
    color: var(--color-electric-blue);
}

.numbered-list {
    counter-reset: item;
    list-style: none;
    padding-left: 0;
    display: grid;
    gap: 1rem;
}

.numbered-list li {
    position: relative;
    padding-left: 3.5rem;
    background: var(--color-white);
    border-radius: 16px;
    padding-top: 1.25rem;
    padding-bottom: 1.25rem;
    padding-right: 1.5rem;
    box-shadow: var(--shadow-soft);
}

.numbered-list li::before {
    counter-increment: item;
    content: counter(item, decimal-leading-zero);
    position: absolute;
    left: 1.2rem;
    top: 1.3rem;
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-orange);
}

.table-wrapper {
    overflow-x: auto;
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
    background: var(--color-white);
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 720px;
}

table thead {
    background: var(--color-electric-blue);
    color: var(--color-white);
}

table th,
table td {
    padding: 1rem 1.25rem;
    text-align: left;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

table tbody tr:nth-child(even) {
    background: rgba(10, 92, 245, 0.05);
}

.contact-details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.75rem;
}

.contact-card {
    background: var(--color-white);
    padding: 1.75rem;
    border-radius: 18px;
    box-shadow: var(--shadow-soft);
}

.hours-list {
    list-style: none;
    padding-left: 0;
    display: grid;
    gap: 0.5rem;
    color: var(--color-muted);
}

.contact-form {
    display: grid;
    gap: 1.5rem;
}

.form-group {
    display: grid;
    gap: 0.65rem;
}

.form-group label {
    font-weight: 600;
}

.contact-form input,
.contact-form textarea {
    padding: 0.85rem 1rem;
    border: 1px solid rgba(148, 163, 184, 0.6);
    border-radius: 12px;
    font-size: 1rem;
    font-family: var(--font-primary);
    resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-electric-blue);
    box-shadow: 0 0 0 3px rgba(10, 92, 245, 0.15);
}

.alert {
    padding: 1rem 1.25rem;
    border-radius: 12px;
    font-weight: 600;
}

.alert.success {
    background: rgba(34, 197, 94, 0.12);
    color: #15803d;
}

.alert.error {
    background: rgba(239, 68, 68, 0.12);
    color: #b91c1c;
}

.faq {
    display: grid;
    gap: 1.5rem;
}

.faq-item {
    background: var(--color-white);
    padding: 1.75rem;
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
}

.faq-item h3 {
    margin-bottom: 0.75rem;
    color: var(--color-electric-blue);
}

.timeline {
    display: grid;
    gap: 1.5rem;
}

.timeline-item {
    background: var(--color-white);
    border-left: 6px solid var(--color-electric-blue);
    padding: 1.5rem 1.75rem;
    border-radius: 12px;
    box-shadow: var(--shadow-soft);
}

.timeline-date {
    font-weight: 700;
    color: var(--color-orange);
    display: block;
    margin-bottom: 0.5rem;
}

.site-header {
    background: var(--color-white);
    position: sticky;
    top: 0;
    z-index: 999;
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
}

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

.logo {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--color-electric-blue);
}

.site-nav ul {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.site-nav a {
    font-weight: 600;
    color: var(--color-charcoal);
    position: relative;
    padding: 0.25rem 0;
}

.site-nav a.active,
.site-nav a:hover {
    color: var(--color-electric-blue);
}

.site-nav a.active::after,
.site-nav a:hover::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -6px;
    width: 100%;
    height: 3px;
    border-radius: 999px;
    background: var(--color-electric-blue);
}

.nav-toggle {
    display: none;
}

.nav-toggle-label {
    display: none;
    width: 2rem;
    height: 1.5rem;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
}

.nav-toggle-label span {
    width: 100%;
    height: 3px;
    background: var(--color-charcoal);
    border-radius: 999px;
}

.site-footer {
    background: var(--color-charcoal);
    color: var(--color-white);
    padding-top: 3.5rem;
    padding-bottom: 2.5rem;
}

.site-footer a {
    color: var(--color-white);
}

.site-footer .logo {
    color: var(--color-white);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2.5rem;
    margin-bottom: 2rem;
}

.footer-contact p,
.footer-content p {
    color: rgba(226, 232, 240, 0.9);
}

.footer-legal ul {
    display: grid;
    gap: 0.75rem;
    padding-left: 0;
}

.footer-bottom {
    border-top: 1px solid rgba(148, 163, 184, 0.2);
    padding-top: 1.5rem;
    text-align: center;
    color: rgba(226, 232, 240, 0.8);
}

.cookie-banner {
    position: fixed;
    bottom: -400px;
    left: 0;
    right: 0;
    background: var(--color-charcoal);
    color: var(--color-white);
    padding: 1.75rem 1.5rem;
    box-shadow: 0 -10px 30px rgba(15, 23, 42, 0.25);
    transition: bottom var(--transition-fast);
    z-index: 9999;
}

.cookie-banner.visible {
    bottom: 0;
}

.cookie-content {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cookie-content p {
    color: rgba(226, 232, 240, 0.9);
}

.cookie-content .button {
    align-self: flex-start;
}

.legal-content {
    background: var(--color-white);
    padding: 2.5rem;
    border-radius: 18px;
    box-shadow: var(--shadow-soft);
}

.legal-content h2 {
    margin-top: 2.5rem;
}

.legal-content ul {
    list-style: disc;
    padding-left: 1.5rem;
    color: var(--color-slate);
    display: grid;
    gap: 0.75rem;
}

/* Responsive */
@media (max-width: 1024px) {
    h1 {
        font-size: 2.6rem;
    }

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

    .hero-grid {
        text-align: center;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-highlights li {
        justify-content: center;
    }

    .hero-media img {
        margin: 0 auto;
        max-width: 420px;
    }
}

@media (max-width: 860px) {
    .site-nav ul {
        flex-direction: column;
        gap: 1.75rem;
        font-size: 1.3rem;
    }

    .nav-toggle-label {
        display: flex;
    }

    .site-nav {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(15, 23, 42, 0.92);
        backdrop-filter: blur(4px);
        display: flex;
        align-items: center;
        justify-content: center;
        transform: translateY(-100%);
        transition: transform var(--transition-fast);
        padding: 2rem;
    }

    .site-nav a {
        color: var(--color-white);
        font-size: 1.5rem;
    }

    .site-nav a::after {
        background: var(--color-orange);
    }

    .nav-toggle:checked ~ .site-nav {
        transform: translateY(0);
    }

    .nav-toggle:checked + .nav-toggle-label span {
        background: var(--color-white);
    }

    .cookie-content {
        gap: 1.25rem;
    }
}

@media (max-width: 640px) {
    h1 {
        font-size: 2.2rem;
    }

    h2 {
        font-size: 1.85rem;
    }

    .section {
        padding: 3.5rem 0;
    }

    .legal-content {
        padding: 1.75rem;
    }

    .contact-form input,
    .contact-form textarea {
        font-size: 0.95rem;
    }

    .button {
        width: 100%;
        justify-content: center;
    }

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

@media (max-width: 480px) {
    body {
        font-size: 0.95rem;
    }

    .container {
        padding: 0 1.1rem;
    }

    .header-container {
        min-height: 64px;
    }

    .hero {
        padding-top: 5rem;
    }

    .stat-card,
    .daily-card,
    .persona-card,
    .service-card,
    .support-card,
    .contact-card,
    .faq-item,
    .timeline-item {
        padding: 1.5rem;
    }

    table {
        min-width: 600px;
    }

    .cookie-banner {
        padding: 2rem 1.25rem;
    }

    .cookie-content .button {
        width: 100%;
    }
}