body {
    background: #f5f7fb;
}

/* ==========================================
   HERO (video background)
========================================== */

.hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 620px;
    padding: var(--space-16) var(--space-4);
    overflow: hidden;
}

.hero__video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.hero__card {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 620px;
    padding: var(--space-10);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.hero__title {
    margin: 0;
    color: var(--color-heading);
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
}

.hero__title-sm {
    display: block;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-medium);
}

.hero__title-blue {
    display: block;
    color: var(--color-primary);
}

.hero__divider {
    display: block;
    width: 72px;
    height: 3px;
    margin: var(--space-4) auto 0;
    border-radius: var(--radius-full);
    background: var(--color-primary);
}

.hero__lead {
    margin: var(--space-4) 0 0;
    color: var(--color-heading);
    font-size: var(--font-size-base);
}

.hero__lead strong {
    color: var(--color-primary);
    font-weight: var(--font-weight-bold);
}

.hero__trust {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    margin: var(--space-6) 0;
    background: var(--color-border);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.hero__trust-item {
    padding: var(--space-6) var(--space-4);
    background: var(--color-white);
    text-align: center;
}

.hero__trust-icon {
    display: block;
    margin-bottom: var(--space-2);
    font-size: 40px;
    line-height: 1;
}

.hero__trust-item strong {
    display: block;
    color: var(--color-heading);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
}

.hero__trust-item span {
    display: block;
    margin-top: var(--space-1);
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    line-height: 1.4;
}

.hero__note {
    margin: 0 0 var(--space-6);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.hero__actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.btn.hero__btn {
    width: 100%;
    min-height: 60px;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    border-radius: var(--radius-full);
}

.hero__btn--dark {
    color: var(--color-white);
    background: var(--color-secondary);
}

.hero__btn--dark:hover {
    background: #1e293b;
    transform: translateY(-1px);
}

.hero__subnote {
    margin: var(--space-4) 0 0;
    color: var(--color-text-light);
    font-size: var(--font-size-xs);
}

.hero__badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-4);
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-border-light);
    color: var(--color-text-light);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
}

@media (max-width: 600px) {
    .hero {
        min-height: auto;
        padding: var(--space-8) var(--space-3);
    }

    .hero__card {
        padding: var(--space-6);
    }

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

    .hero__trust-item {
        padding: var(--space-4) var(--space-3);
    }

    .hero__trust-icon {
        font-size: 34px;
    }
}

/* ==========================================
   SINGLE BLOG POST
========================================== */

.blog-single {
    padding: 64px 24px 100px;
    background: #D3F2FF;
}

.blog-article {
    max-width: 1040px;
    margin: 0 auto;
}

.blog-article-header {
    margin-bottom: 40px;
    text-align: left;
}

.blog-article-title {
    margin: 0 0 16px;
    color: var(--color-heading);
    font-size: clamp(32px, 5vw, 56px);
    line-height: 1.1;
    font-weight: var(--font-weight-bold);
    letter-spacing: -0.02em;
}

.blog-article-meta {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

.blog-featured-image {
    margin: 0 auto 56px;
    overflow: hidden;
    border-radius: var(--radius-lg);
}

.blog-featured-image-img {
    display: block;
    width: 100%;
    height: auto;
    max-height: 560px;
    object-fit: cover;
}

.blog-article-content {
    max-width: 780px;
    margin: 0 auto;
    color: var(--color-text);
    font-size: 18px;
    line-height: 1.8;
}

.blog-article-content p {
    margin: 0 0 24px;
}

.blog-article-content h2 {
    margin: 56px 0 20px;
    color: var(--color-heading);
    font-size: clamp(26px, 4vw, 36px);
    line-height: 1.2;
    font-weight: var(--font-weight-bold);
    letter-spacing: -0.01em;
}

.blog-article-content h3 {
    margin: 40px 0 16px;
    color: var(--color-heading);
    font-size: 24px;
    line-height: 1.3;
    font-weight: var(--font-weight-semibold);
}

.blog-article-content ul,
.blog-article-content ol {
    margin: 0 0 28px;
    padding-left: 28px;
}

.blog-article-content li {
    margin-bottom: 10px;
}

.blog-article-content strong {
    color: var(--color-heading);
}

.blog-article-content a {
    color: var(--color-primary);
    text-decoration: underline;
}

@media (max-width: 768px) {
    .blog-single {
        padding: 40px 16px 70px;
    }

    .blog-article-header {
        margin-bottom: 28px;
    }

    .blog-featured-image {
        margin-bottom: 36px;
    }

    .blog-featured-image-img {
        max-height: 400px;
    }

    .blog-article-content {
        font-size: 17px;
        line-height: 1.75;
    }

    .blog-article-content h2 {
        margin-top: 42px;
    }

    .blog-article-content h3 {
        margin-top: 32px;
    }
}

/* ==========================================
   FLUID HOMEPAGE TYPOGRAPHY

   Headings scale smoothly between mobile and desktop. Each clamp() MAX equals
   the existing desktop size, so the desktop design is unchanged; only smaller
   viewports shrink proportionally (no more desktop text squeezed onto mobile).
========================================== */

.section-title__heading {
    font-size: clamp(28px, 4vw, 40px);
}

.hero__title {
    font-size: clamp(24px, 4.5vw, 32px);
}

.before-after__title,
.results__title,
.site-footer__title {
    font-size: clamp(24px, 4vw, 32px);
}

/* Hero lead + results/trust items stay readable but never oversized on mobile. */
.results__item {
    font-size: clamp(16px, 2.2vw, 20px);
}