:root {
    --ailh-bg: #ffffff;
    --ailh-surface: #f7f9fc;
    --ailh-surface-strong: #eef4fb;
    --ailh-text: #1c2b39;
    --ailh-navy: #0a2540;
    --ailh-blue: #2f6fed;
    --ailh-blue-strong: #1c55c9;
    --ailh-green: #16a34a;
    --ailh-border: #d8e1eb;
    --ailh-muted: #5e7185;
    --ailh-shadow: 0 20px 60px rgba(10, 37, 64, 0.08);
    --ailh-shadow-soft: 0 12px 32px rgba(10, 37, 64, 0.06);
    --ailh-radius: 24px;
    --ailh-radius-sm: 16px;
    --ailh-wrap: 1200px;
    --ailh-content: 760px;
    --ailh-header-height: 84px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: linear-gradient(180deg, #ffffff 0%, #fbfcfe 100%);
    color: var(--ailh-text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.6;
}

img {
    max-width: 100%;
    height: auto;
}

a {
    color: var(--ailh-blue);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover,
a:focus {
    color: var(--ailh-navy);
}

.wrap {
    width: min(calc(100% - 2rem), var(--ailh-wrap));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(216, 225, 235, 0.8);
}

.header-inner {
    min-height: var(--ailh-header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.brand-link {
    display: inline-flex;
    align-items: center;
    gap: 0.85rem;
    color: var(--ailh-navy);
    font-weight: 700;
}

.brand-mark {
    width: 2.35rem;
    height: 2.35rem;
    display: inline-grid;
    place-items: center;
    border-radius: 999px;
    background: linear-gradient(180deg, #f6f8fd 0%, #edf4ff 100%);
    box-shadow: inset 0 0 0 1px rgba(47, 111, 237, 0.12);
    color: var(--ailh-blue);
}

.brand-text-group {
    display: flex;
    flex-direction: column;
    line-height: 1.05;
}

.brand-title {
    font-size: 1rem;
    letter-spacing: -0.02em;
}

.brand-subtitle {
    font-size: 0.78rem;
    color: var(--ailh-muted);
    font-weight: 600;
}

.custom-logo-link img {
    max-height: 48px;
    width: auto;
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.nav-list,
.footer-links {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.footer-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.7rem;
}

.nav-list a,
.footer-links a {
    color: var(--ailh-navy);
    font-weight: 600;
}

.nav-list a:hover,
.footer-links a:hover {
    color: var(--ailh-blue);
}

.menu-toggle {
    display: none;
    border: 1px solid var(--ailh-border);
    background: #fff;
    color: var(--ailh-navy);
    border-radius: 999px;
    padding: 0.8rem 1rem;
    font-weight: 700;
    cursor: pointer;
}

.site-main {
    min-height: 70vh;
}

.section {
    padding: clamp(3.5rem, 6vw, 5.75rem) 0;
}

.section-surface {
    background: var(--ailh-surface);
    border-top: 1px solid rgba(216, 225, 235, 0.7);
    border-bottom: 1px solid rgba(216, 225, 235, 0.7);
}

.hero {
    position: relative;
    overflow: clip;
    padding: clamp(4.5rem, 8vw, 8rem) 0 clamp(4rem, 8vw, 6rem);
    background:
        radial-gradient(circle at top left, rgba(47, 111, 237, 0.1), transparent 35%),
        radial-gradient(circle at top right, rgba(10, 37, 64, 0.08), transparent 32%),
        linear-gradient(180deg, #ffffff 0%, #f7faff 100%);
}

.hero-particles {
    position: absolute;
    inset: 0;
    opacity: 0.7;
    pointer-events: none;
}

#hero-particles-canvas {
    width: 100%;
    height: 100%;
    display: block;
}

.hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.85fr);
    gap: 2.5rem;
    align-items: center;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.76rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ailh-blue);
    font-weight: 800;
    margin-bottom: 1rem;
}

.eyebrow::before {
    content: "";
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 50%;
    background: rgba(47, 111, 237, 0.15);
    box-shadow: 0 0 0 6px rgba(47, 111, 237, 0.08);
}

.hero h1,
.entry-title,
.section-heading h1,
.section-heading h2,
.cta-card h2,
.empty-state h1 {
    color: var(--ailh-navy);
    letter-spacing: -0.04em;
    line-height: 1.05;
    margin: 0 0 1rem;
}

.hero h1 {
    font-size: clamp(2.9rem, 7vw, 4.85rem);
    max-width: 12ch;
}

.hero-text {
    font-size: clamp(1.05rem, 1.7vw, 1.2rem);
    max-width: 56ch;
    color: var(--ailh-muted);
    margin: 0 0 1.75rem;
}

.hero-actions,
.cta-actions {
    display: flex;
    gap: 0.9rem;
    flex-wrap: wrap;
}

.button,
.wp-element-button,
button,
input[type="submit"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 3rem;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.98rem;
    line-height: 1;
    padding: 0.95rem 1.35rem;
    text-decoration: none;
    border: 1px solid transparent;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
    cursor: pointer;
}

.button:hover,
.wp-element-button:hover,
button:hover,
input[type="submit"]:hover {
    transform: translateY(-1px);
}

.button-primary,
.wp-element-button,
button:not(.menu-toggle),
input[type="submit"] {
    background: linear-gradient(180deg, var(--ailh-blue) 0%, var(--ailh-blue-strong) 100%);
    color: #fff;
    box-shadow: 0 14px 30px rgba(47, 111, 237, 0.18);
}

.button-primary:hover,
.wp-element-button:hover,
button:not(.menu-toggle):hover,
input[type="submit"]:hover {
    color: #fff;
}

.button-secondary {
    background: rgba(255, 255, 255, 0.88);
    border-color: rgba(10, 37, 64, 0.12);
    color: var(--ailh-navy);
}

.hero-panel-card,
.content-card,
.step-card,
.cta-card,
.entry-card,
.content-list-item,
.feature-callout,
.empty-state {
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(216, 225, 235, 0.9);
    box-shadow: var(--ailh-shadow-soft);
    border-radius: var(--ailh-radius);
}

.hero-panel-card {
    padding: 1.5rem;
}

.panel-kicker,
.card-kicker,
.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2rem;
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
    background: rgba(47, 111, 237, 0.08);
    color: var(--ailh-blue);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.02em;
}

.panel-list,
.footer-static-links {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0;
    display: grid;
    gap: 0.9rem;
}

.panel-list li,
.footer-static-links li {
    position: relative;
    padding-left: 1.3rem;
    color: var(--ailh-muted);
}

.panel-list li::before,
.footer-static-links li::before {
    content: "•";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--ailh-blue);
}

.hero-trust-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
    margin-top: 2rem;
}

.hero-trust-strip div {
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(216, 225, 235, 0.72);
    border-radius: 20px;
    padding: 1rem;
    box-shadow: var(--ailh-shadow-soft);
}

.hero-trust-strip strong {
    display: block;
    color: var(--ailh-navy);
    font-size: 0.95rem;
}

.hero-trust-strip span {
    color: var(--ailh-muted);
    font-size: 0.92rem;
}

.section-heading {
    max-width: 60rem;
    margin-bottom: 2rem;
}

.section-heading p {
    max-width: 60ch;
    color: var(--ailh-muted);
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
}

.card-grid-four {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.content-card,
.step-card {
    padding: 1.45rem;
}

.content-card h3,
.step-card h3,
.feature-callout h3 {
    margin: 0.9rem 0 0.7rem;
    color: var(--ailh-navy);
    letter-spacing: -0.03em;
}

.content-card p,
.step-card p,
.feature-callout p {
    margin: 0;
    color: var(--ailh-muted);
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    margin-top: 1rem;
    font-weight: 800;
}

.three-step-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.25rem;
}

.section-split {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(300px, 0.7fr);
    gap: 1.75rem;
    align-items: start;
}

.feature-callout,
.cta-card,
.empty-state,
.entry-card,
.content-list-item {
    padding: 1.75rem;
}

.cta-section {
    padding-top: 0;
}

.cta-card {
    background:
        radial-gradient(circle at top left, rgba(47, 111, 237, 0.08), transparent 35%),
        linear-gradient(180deg, rgba(255,255,255,0.96), rgba(247,249,252,0.98));
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.content-wrap {
    width: min(calc(100% - 2rem), var(--ailh-content));
}

.entry-header {
    margin-bottom: 1.5rem;
}

.entry-meta {
    color: var(--ailh-muted);
    font-size: 0.95rem;
}

.entry-content > *:first-child {
    margin-top: 0;
}

.entry-content > *:last-child {
    margin-bottom: 0;
}

.entry-content h2,
.entry-content h3,
.entry-content h4 {
    color: var(--ailh-navy);
    letter-spacing: -0.03em;
}

.entry-content p,
.entry-content li {
    color: var(--ailh-text);
}

.entry-thumbnail {
    margin: 0 0 1.5rem;
    border-radius: 20px;
    overflow: hidden;
}

.content-list {
    display: grid;
    gap: 1rem;
}

.pagination-wrap {
    margin-top: 2rem;
}

.site-footer {
    padding: 4rem 0 2rem;
    background: linear-gradient(180deg, #f9fbfe 0%, #f4f8fc 100%);
    border-top: 1px solid rgba(216, 225, 235, 0.8);
}

.footer-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(180px, 0.7fr) minmax(0, 0.9fr);
    gap: 2rem;
}

.footer-title,
.footer-heading {
    color: var(--ailh-navy);
    margin: 0 0 0.9rem;
}

.footer-copy {
    color: var(--ailh-muted);
    max-width: 42ch;
    margin: 0 0 1rem;
}

.footer-copy-small {
    font-size: 0.95rem;
}

.footer-bottom {
    padding-top: 1.75rem;
    margin-top: 1.75rem;
    border-top: 1px solid rgba(216, 225, 235, 0.9);
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    color: var(--ailh-muted);
    font-size: 0.95rem;
}

.empty-state {
    text-align: center;
}

.empty-state-large {
    width: min(100%, 780px);
    margin: 0 auto;
}

.screen-reader-text {
    position: absolute;
    left: -9999px;
}

input[type="text"],
input[type="search"],
input[type="email"],
input[type="url"],
input[type="tel"],
textarea,
select {
    width: 100%;
    border-radius: 16px;
    border: 1px solid var(--ailh-border);
    background: #fff;
    padding: 0.9rem 1rem;
    color: var(--ailh-text);
    font: inherit;
}

input:focus,
textarea:focus,
select:focus,
button:focus,
a:focus {
    outline: 3px solid rgba(47, 111, 237, 0.2);
    outline-offset: 2px;
}

.wp-block-button__link,
.wp-block-button .wp-block-button__link {
    border-radius: 999px;
}

.wp-block-image img,
.wp-block-cover,
.wp-block-group,
.wp-block-columns {
    border-radius: 18px;
}

@media (max-width: 1024px) {
    .hero-grid,
    .section-split,
    .footer-grid,
    .card-grid-four,
    .card-grid,
    .three-step-grid,
    .hero-trust-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero-grid {
        align-items: start;
    }

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

@media (max-width: 820px) {
    .menu-toggle {
        display: inline-flex;
        align-items: center;
    }

    .main-nav {
        position: absolute;
        top: calc(100% + 0.5rem);
        right: 1rem;
        width: min(90vw, 360px);
        padding: 1rem;
        border-radius: 24px;
        background: rgba(255,255,255,0.96);
        box-shadow: var(--ailh-shadow);
        border: 1px solid rgba(216, 225, 235, 0.9);
        display: none;
        flex-direction: column;
        align-items: stretch;
    }

    .main-nav.is-open {
        display: flex;
    }

    .nav-list {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 0.5rem;
    }

    .nav-list li {
        width: 100%;
    }

    .nav-list a {
        display: block;
        padding: 0.85rem 1rem;
        border-radius: 14px;
        background: var(--ailh-surface);
    }

    .nav-cta {
        width: 100%;
        margin-top: 0.5rem;
    }

    .hero-grid,
    .section-split,
    .footer-grid,
    .card-grid-four,
    .card-grid,
    .three-step-grid,
    .hero-trust-strip {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        max-width: 100%;
    }

    .section {
        padding: 3.75rem 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .button:hover,
    .wp-element-button:hover,
    button:hover,
    input[type="submit"]:hover {
        transform: none;
    }
}