/* ==========================================================
   Purified LLC — Hero, Feature Strip & Equipment Banner
   File: hero.css
   Purpose: Above-the-fold layout and trust-building elements
   ========================================================== */

/* ------------------------------
   Hero Section
------------------------------ */

.hero {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(circle at 85% 20%, rgba(23, 190, 187, 0.14), transparent 30%),
        radial-gradient(circle at 70% 80%, rgba(10, 77, 140, 0.12), transparent 34%),
        var(--gradient-hero);
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(10, 77, 140, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(10, 77, 140, 0.035) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: linear-gradient(90deg, transparent, #000 36%, #000 86%, transparent);
    pointer-events: none;
}

.hero-container {
    position: relative;
    z-index: 1;
    min-height: 680px;
    display: grid;
    grid-template-columns: 0.92fr 1.08fr;
    align-items: center;
    gap: var(--space-12);
    padding-block: var(--space-16);
}

/* ------------------------------
   Hero Content
------------------------------ */

.hero-content {
    max-width: 610px;
}

.hero-tag {
    padding: 0.55rem 0.85rem;
    border-radius: var(--radius-pill);
    background: var(--color-success-100);
    border: 1px solid rgba(47, 179, 68, 0.22);
}

.hero h1 {
    margin-top: var(--space-5);
    margin-bottom: var(--space-5);
}

.hero-description {
    max-width: 560px;
    font-size: var(--font-size-md);
    color: var(--color-text-soft);
}

.hero-checks {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-block: var(--space-6);
}

.hero-checks span {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 0.58rem 0.82rem;
    color: var(--color-primary-800);
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(220, 228, 239, 0.9);
    border-radius: var(--radius-pill);
    font-size: var(--font-size-sm);
    font-weight: 800;
    box-shadow: var(--shadow-xs);
}

.hero-buttons {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.hero-trust {
    display: inline-flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4) var(--space-5);
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(220, 228, 239, 0.88);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.hero-trust p {
    margin: 0;
    color: var(--color-text-soft);
    font-size: var(--font-size-sm);
    font-weight: 700;
}

.stars {
    color: var(--color-warning-500);
    letter-spacing: 0.1em;
    font-size: 1rem;
    white-space: nowrap;
}

/* ------------------------------
   Hero Image
------------------------------ */

.hero-image {
    position: relative;
    isolation: isolate;
}

.hero-image::before {
    content: "";
    position: absolute;
    inset: 8% -4% -4% 12%;
    z-index: -1;
    border-radius: var(--radius-2xl);
    background: linear-gradient(135deg, rgba(23, 190, 187, 0.2), rgba(10, 77, 140, 0.16));
    filter: blur(2px);
}

.hero-image img {
    width: 100%;
    min-height: 500px;
    object-fit: cover;
    object-position: center;
    border-radius: 0 0 0 48px;
    box-shadow: var(--shadow-lg);
}

/* ------------------------------
   Feature Strip
------------------------------ */

.features {
    position: relative;
    z-index: 2;
    margin-top: -42px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0;
    overflow: hidden;
    padding: var(--space-5);
    background: var(--color-white);
    border: 1px solid rgba(220, 228, 239, 0.78);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.feature-card {
    position: relative;
    min-height: 138px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4);
    text-align: center;
}

.feature-card:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 18%;
    right: 0;
    width: 1px;
    height: 64%;
    background: var(--color-border);
}

.feature-card span {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: var(--radius-md);
    color: var(--color-primary-700);
    background: var(--color-background-soft);
    font-size: 1.55rem;
}

.feature-card h3 {
    margin: 0;
    font-size: var(--font-size-base);
}

.feature-card p {
    margin: 0;
    max-width: 130px;
    font-size: var(--font-size-xs);
    color: var(--color-muted);
}

/* ------------------------------
   Equipment Banner
------------------------------ */

.equipment-banner {
    position: relative;
    overflow: hidden;
    margin-top: var(--space-8);
    color: var(--color-white);
    background: var(--gradient-blue-bar);
}

.equipment-banner::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 12% 10%, rgba(255, 255, 255, 0.17), transparent 30%),
        radial-gradient(circle at 82% 80%, rgba(23, 190, 187, 0.22), transparent 36%);
    pointer-events: none;
}

.equipment-inner {
    position: relative;
    z-index: 1;
    min-height: 150px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-8);
    padding-block: var(--space-6);
}

.equipment-inner h2,
.equipment-inner p {
    color: var(--color-white);
}

.equipment-inner h2 {
    margin-bottom: var(--space-2);
    font-size: clamp(1.8rem, 3vw, 2.55rem);
}

.equipment-inner p {
    margin: 0;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    opacity: 0.86;
}

.equipment-inner img {
    width: 220px;
    height: 98px;
    object-fit: cover;
    border: 2px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--radius-md);
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.18);
}

/* ------------------------------
   Responsive
------------------------------ */

@media (max-width: 1080px) {
    .hero-container {
        grid-template-columns: 1fr;
        min-height: auto;
        padding-block: var(--space-12);
        text-align: center;
    }

    .hero-content {
        max-width: 820px;
        margin-inline: auto;
    }

    .hero-description {
        margin-inline: auto;
    }

    .hero-checks,
    .hero-buttons {
        justify-content: center;
    }

    .hero-image img {
        min-height: 440px;
        border-radius: var(--radius-2xl);
    }

    .features {
        margin-top: 0;
        padding-top: var(--space-8);
    }

    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .feature-card:nth-child(3)::after {
        display: none;
    }
}

@media (max-width: 760px) {
    .hero {
        background: var(--color-white);
    }

    .hero-container {
        gap: var(--space-8);
        padding-block: var(--space-10);
    }

    .hero-checks {
        justify-content: flex-start;
        text-align: left;
    }

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

    .hero-trust {
        width: 100%;
        justify-content: center;
        flex-direction: column;
        gap: var(--space-2);
    }

    .hero-image img {
        min-height: 360px;
    }

    .features-grid {
        grid-template-columns: 1fr;
        padding: 0;
    }

    .feature-card {
        min-height: 118px;
        border-bottom: 1px solid var(--color-border);
    }

    .feature-card::after {
        display: none;
    }

    .feature-card:last-child {
        border-bottom: none;
    }

    .equipment-inner {
        flex-direction: column;
        text-align: center;
        padding-block: var(--space-8);
    }

    .equipment-inner img {
        width: min(100%, 360px);
        height: 150px;
    }
}

@media (max-width: 480px) {
    .hero-tag {
        font-size: 0.72rem;
    }

    .hero-image img {
        min-height: 300px;
    }
}