/* ========================================================================
   Global Styles
======================================================================== */

:root{
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --text: #172033;
    --muted: #64748b;
    --line: #dbe3ee;
    --surface: #ffffff;
    --surface-soft: #f8fafc;
    --navy:#073b70;
    --blue:#1687e8;
    --ink:#10243a;
    --line:#dce6ef;
    --bg:#f5f9fc;
    --white:#fff;
    --soft:#eaf5ff;
    --warn:#9a6500;
    --danger: #dc2626;
    --radius:22px;
    --shadow:0 20px 60px rgba(14,54,92,.12);
}

*{
    box-sizing:border-box;
}

html{
    scroll-behavior:smooth;
}

body{
    margin:0;
    font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
    color:var(--ink);
    background:var(--white);
    line-height:1.55;
}

a{
    color:inherit;text-decoration:none;
}


/* =====================================================================================
    Header
====================================================================================== */

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;

    padding: 18px clamp(20px, 5vw, 72px);

    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.preclear-brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
}

/* Public Home header brand placement */

.site-header .preclear-brand__mark {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
}

.site-header .preclear-brand__logo {
    display: block;
    width: 180px;
    height: auto;
    object-fit: contain;
    object-position: left center;
}

.preclear-brand__text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.preclear-brand__name {
    font-size: 5rem;
    font-weight: 700;
    color: var(--navy);      /* Your signature blue */
    letter-spacing: -0.02em;
}

.preclear-brand__product {
    margin-top: 2px;
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--muted);        /* Your light gray */
    letter-spacing: 0.10em;
    text-transform: uppercase;
}

/* Public landing-page brand text */

.site-header .preclear-brand__name {
    font-size: 3.5rem;
    line-height: 1;
}

.site-header .preclear-brand__product {
    margin-top: 5px;
    font-size: 1.5rem;
    line-height: 1;
}

.site-header nav,
.site-nav {
    display: flex;
    align-items: center;
    gap: 24px;

    font-size: 14px;
    font-weight: 650;
}

.site-header .site-nav a.button.small {
    color: var(--navy, #073b70);
    text-decoration: none;

    transition:
        color 0.18s ease,
        transform 0.18s ease;
}

.site-header .site-nav a.button.small:hover {
    color: var(--primary, #2563eb) !important;
    transform: translateY(-1px);
}

@media (max-width: 800px) {
    .site-header .preclear-brand__name {
        font-size: 2rem;
    }

    .site-header .preclear-brand__product {
        font-size: 0.82rem;
    }
}

@media (max-width: 520px) {
    .site-header .preclear-brand__name {
        font-size: 1.45rem;
    }

    .site-header .preclear-brand__product {
        font-size: 0.68rem;
    }
}



/* ========================================================================================
    Hero Section
======================================================================================= */

.hero{
    display:grid;
    grid-template-columns:1.25fr .75fr;
    gap:48px;
    align-items:center;
    padding:90px clamp(24px,7vw,110px);
    background:linear-gradient(135deg,#fff 0%,#f3f9ff 100%);
}

.hero h1,.section-heading h1,.section-heading h2{
    letter-spacing:-.04em;
}

.hero h1{
    font-size:clamp(48px,7vw,84px);
    line-height:.98;margin:12px 0 24px;
    color:var(--navy);
}

.lead{
    font-size:clamp(18px,2vw,23px);
    color:var(--muted);
    max-width:760px;
}

.eyebrow,.card-label{
    font-size:12px;
    letter-spacing:.16em;
    text-transform:uppercase;
    font-weight:900;
    color:var(--blue);
}

.hero-actions{
    display:flex;
    gap:22px;
    align-items:center;
    margin-top:30px;
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;

    color: var(--navy, #073b70);
    font-weight: 700;
    text-decoration: none;

    transition:
        color 0.18s ease,
        transform 0.18s ease;
}

.text-link:hover {
    color: var(--primary, #2563eb);
    transform: translateX(2px);
}

.text-link:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
    border-radius: 4px;
}

.text-link:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
    border-radius: 4px;
}

.text-link {
    color: var(--color-heading);
    transition:
        color var(--transition),
        transform var(--transition);
}

.text-link:hover {
    color: var(--color-primary);
    transform: translateX(2px);
}

.microcopy{
    font-size:13px;
    color:var(--muted);
}

.promise-card{
    background:var(--navy);
    color:#fff;
    padding:38px;
    border-radius:var(--radius);
    box-shadow:var(--shadow);
}

.promise-card .card-label{
    color:#83c5ff;
}

.promise-card h2{
    font-size:34px;
    line-height:1.1;
    margin:14px 0;
}

.checker,.how,.pricing-preview,.page-shell{
    padding:80px clamp(24px,7vw,110px);
}

.checker{
    background:var(--bg);
}

.section-heading{
    text-align:center;
    max-width:780px;
    margin:0 auto 38px;
}

.section-heading.left{
    text-align:left;
    margin-left:0;
}

.section-heading h2,.section-heading h1{
    font-size:clamp(34px,5vw,56px);
    line-height:1.05;margin:12px 0;
}

.section-heading p{
    font-size:18px;
    color:var(--muted);
}

.upload-card{
    max-width:760px;
    margin:0 auto;
    background:#fff;
    padding:28px;
    border-radius:var(--radius);
    box-shadow:var(--shadow);
}

.checker-disclaimer {
    max-width: 760px;
    margin: 18px auto 0;
    padding: 14px 16px;

    color: var(--muted, #64748b);
    background: var(--surface-soft, #f8fafc);

    border: 1px solid var(--line, #dbe3ee);
    border-radius: 12px;

    font-size: 0.82rem;
    line-height: 1.6;
    text-align: center;
}

.drop-zone{
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    text-align:center;
    border:2px dashed #a9c9e7;
    border-radius:18px;
    padding:54px 20px;
    background:#fafdff;
    cursor:pointer;
}

.drop-zone strong{
    font-size:22px;
    color:var(--navy);
}

.drop-zone span{
    color:var(--muted);
}

.drop-zone input{
    margin-top:20px;
}

.upload-icon{
    font-size:42px!important;
    color:var(--blue)!important;
}

.privacy-note,.limitation{
    font-size:13px;
    color:var(--muted);
}

.three-column,.pricing-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:22px;
    max-width:1120px;
    margin:0 auto;
}

.three-column article,.price-card{
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:30px;
    background:#fff;
}

.step{
    display:inline-grid;
    place-items:center;
    width:38px;
    height:38px;
    border-radius:50%;
    background:var(--soft);
    color:var(--blue);
    font-weight:900;
}

.split-section{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:70px;
    padding:90px clamp(24px,7vw,110px);
    background:var(--navy);
    color:#fff;
}

.split-section h2{
    font-size:46px;
    line-height:1.08;
    margin:12px 0;
}

.split-section p{
    font-size:19px;
    color:#d9eaff;
}

.pricing-preview{
    background:#fff;
}

.price-card{
    position:relative;
    display:flex;
    flex-direction:column;
}

.price-card{
    position:relative;
    display:flex;
    flex-direction:column;
}

.price-card.featured{
    border:2px solid var(--blue);
    transform:none;
    box-shadow:var(--shadow);
}

.price{
    font-size:46px;
    font-weight:900;
    color:var(--navy);
    margin:10px 0;
}

.price span{
    font-size:16px;
    color:var(--muted);
}

.price-card ul {
    padding-left: 20px;
    margin-bottom: 24px;
    flex-grow: 1;
}

.price-card__badge {
    position: absolute;
    top: 18px;
    right: 18px;
}

.pricing-actions {
    display: grid;
    gap: 10px;
}

/* Hero action hover states */

.hero-actions .button:hover {
    color: #ffffff;
    background: var(--primary, #2563eb);
    border-color: var(--primary, #2563eb);
    transform: translateY(-1px);
}

.hero-actions .text-link:hover {
    color: var(--primary, #2563eb) !important;
    transform: translateX(2px);
}

.annual{
    color:var(--muted);
}

.result-wrap{
    max-width:900px;
    margin:0 auto;
    padding:70px 24px;
}

.back-link{
    font-weight:750;
    color:var(--navy);
}

.result-card{
    margin-top:20px;
    border-radius:var(--radius);
    padding:44px;
    background:#fff;
    border:1px solid var(--line);
    box-shadow:var(--shadow);
}

.result-card h1{
    font-size:56px;
    line-height:1;
    margin:10px 0 18px;
}

.result-looks-safe{
    border-top:10px solid #2f8b62;
}

.result-use-caution{
    border-top:10px solid #d29121;
}

.result-do-not-open{
    border-top:10px solid #b54a4a;
}

.result-section{
    margin-top:30px;
}

.result-section li{
    margin:9px 0;
}

.lesson{
    background:var(--soft);
    padding:22px;
    border-radius:16px;
    margin-top:28px;
}

.encouragement{
    font-size:20px;
    font-weight:900;
    color:var(--navy);
    margin:26px 0;
}

details{
    border-top:1px solid var(--line);
    padding-top:18px;
}

summary{
    font-weight:800;
    cursor:pointer;
}

dl{
    display:grid;
    grid-template-columns:130px 1fr;
    gap:8px;
}

.hash{
    overflow-wrap:anywhere;
    font-family:ui-monospace,monospace;
    font-size:12px;
}

.journal-list{
    display:grid;
    gap:16px;
    max-width:950px;
}

.journal-entry{
    display:flex;
    justify-content:space-between;
    gap:24px;
    border:1px solid var(--line);
    padding:24px;
    border-radius:18px;
}

.journal-entry h2{
    margin:8px 0;
}

.status-pill{
    font-size:12px;
    font-weight:900;
    color:var(--navy);
    background:var(--soft);
    padding:6px 10px;
    border-radius:999px;
}

.lesson-line{
    color:var(--muted);
}

.empty-state,.error-card{
    max-width:700px;
    padding:50px;
    border:1px solid var(--line);
    border-radius:var(--radius);
    box-shadow:var(--shadow);
}

.narrow{
    max-width:900px;
    margin:0 auto;
}

.site-footer{
    padding:36px clamp(24px,7vw,110px);
    background:#071d31;
    color:#cbd9e5;
    font-size:13px;
}

.site-footer p{
    margin:6px 0;
}

.site-footer__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;

    max-width: 1200px;
    margin: 0 auto;
}

.site-footer__info {
    flex: 1;
}

.site-footer__legal {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 20px;
}

.site-footer__legal a {
    color: #ffffff;
    font-weight: 600;
    text-decoration: none;
}

.site-footer__legal a:hover {
    color: #cbd9e5;
    text-decoration: underline;
    text-underline-offset: 3px;
}


/* Buttons */

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;

    border: 1px solid transparent;
    border-radius: 10px;

    font-family: inherit;
    font-weight: 700;
    line-height: 1;
    text-align: center;
    text-decoration: none;

    cursor: pointer;
    transition:
        background-color 0.18s ease,
        border-color 0.18s ease,
        color 0.18s ease,
        box-shadow 0.18s ease,
        transform 0.18s ease;
}

.button--full {
    display: flex;
    width: 100%;
    min-height: 48px;
    justify-content: center;
}

.button:hover {
    text-decoration: none;
    transform: translateY(-1px);
}

.button:active {
    transform: translateY(0);
}

.button:focus-visible {
    outline: 3px solid rgba(37, 99, 235, 0.25);
    outline-offset: 3px;
}



/* Sizes */

.button--small {
    min-height: 36px;
    padding: 9px 14px;
    font-size: 0.82rem;
}

.button--medium {
    min-height: 44px;
    padding: 12px 18px;
    font-size: 0.92rem;
}

.button--large {
    min-height: 52px;
    padding: 15px 24px;
    font-size: 1rem;
}

/* Variants */

.button--primary {
    color: #ffffff;
    background: var(--primary);
    border-color: var(--primary);
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.18);
}

.button--primary:hover {
    color: #ffffff;
    background: #1d4ed8;
    border-color: #1d4ed8;
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.24);
}

.button--secondary {
    color: var(--primary);
    background: #eff6ff;
    border-color: #bfdbfe;
}

.button--secondary:hover {
    color: #1d4ed8;
    background: #dbeafe;
    border-color: #93c5fd;
}

.button--outline {
    color: var(--text);
    background: transparent;
    border-color: var(--line);
}

.button--outline:hover {
    color: var(--primary);
    background: #f8fafc;
    border-color: var(--primary);
}

.button--ghost {
    color: var(--primary);
    background: transparent;
    border-color: transparent;
}

.button--ghost:hover {
    color: #1d4ed8;
    background: #eff6ff;
}

.button--danger {
    color: #ffffff;
    background: #dc2626;
    border-color: #dc2626;
}

.button--danger:hover {
    color: #ffffff;
    background: #b91c1c;
    border-color: #b91c1c;
}

/* Layout */

.button--full {
    width: 100%;
}

/* Loading state */



/* Accessible text hidden visually */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Card component */

.card {
    display: block;
    width: 100%;

    color: var(--text);
    background-color: var(--surface, #ffffff);
    border: 1px solid var(--line);
    border-radius: 16px;

    text-decoration: none;
    box-shadow: 0 6px 18px rgba(15, 23, 42, 0.06);

    transition:
        border-color 0.18s ease,
        box-shadow 0.18s ease,
        transform 0.18s ease,
        background-color 0.18s ease;
}

.card:hover {
    text-decoration: none;
}

.card--padding-small {
    padding: 16px;
}

.card--padding-medium {
    padding: 24px;
}

.card--padding-large {
    padding: 32px;
}

.card__header {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;

    width: 42px;
    height: 42px;

    color: var(--primary);
    background-color: #eff6ff;
    border-radius: 12px;

    font-size: 1.2rem;
}

.card__heading {
    min-width: 0;
}

.card__title {
    margin: 0;

    color: var(--text);
    font-size: 1.05rem;
    font-weight: 750;
    line-height: 1.3;
}

.card__subtitle {
    margin: 5px 0 0;

    color: var(--muted);
    font-size: 0.88rem;
    line-height: 1.5;
}

.card__body {
    margin-top: 18px;

    color: var(--text);
    line-height: 1.6;
}

.card__body > :first-child {
    margin-top: 0;
}

.card__body > :last-child {
    margin-bottom: 0;
}

/* Variants */

.card--default {
    background-color: var(--surface, #ffffff);
}

.card--soft {
    background-color: var(--surface-soft, #f8fafc);
}

.card--primary {
    background-color: #eff6ff;
    border-color: #bfdbfe;
}

.card--success {
    background-color: #f0fdf4;
    border-color: #bbf7d0;
}

.card--warning {
    background-color: #fffbeb;
    border-color: #fde68a;
}

.card--danger {
    background-color: #fef2f2;
    border-color: #fecaca;
}

/* Clickable cards */

.card--interactive {
    cursor: pointer;
}

.card--interactive:hover {
    border-color: var(--primary);
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.1);
    transform: translateY(-2px);
}

.card--interactive:focus-visible {
    outline: 3px solid rgba(37, 99, 235, 0.25);
    outline-offset: 3px;
}



/* Analyze-ready state */

.button.button--ready {
    color: #ffffff;
    background-color: #dc2626;
    border-color: #dc2626;
}

.button.button--ready:hover {
    color: #ffffff;
    background-color: #b91c1c;
    border-color: #b91c1c;
}

.button--full {
    display: flex;
    width: 100%;
    min-height: 48px;
    justify-content: center;
}

/* Final button color overrides */

.button--primary,
.button--primary:visited,
.button--danger,
.button--danger:visited {
    color: #ffffff;
}

.button--secondary,
.button--secondary:visited,
.button--ghost,
.button--ghost:visited {
    color: var(--primary);
}

.button--outline,
.button--outline:visited {
    color: var(--text);
}


.button--loading {
    color: #ffffff;
}

.button--secondary:disabled,
.button--outline:disabled,
.button--ghost:disabled {
    color: var(--muted);
}

@keyframes button-spin {
    to {
        transform: rotate(360deg);
    }
}


@media (max-width: 520px) {
    .checker-disclaimer {
        padding: 12px 14px;
        font-size: 0.78rem;
        text-align: left;
    }
}

@media (max-width: 700px) {

    .site-footer__content {
        flex-direction: column;
        align-items: flex-start;
    }

    .site-footer__legal {
        justify-content: flex-start;
    }

}

@media (max-width: 800px) {
    .site-header {
        align-items: center;
        flex-wrap: wrap;
        gap: 14px;
        padding: 14px 20px;
    }

    .site-header .preclear-brand__logo {
        width: 210px;
    }

    .site-header nav,
    .site-nav {
        display: flex;
        flex-wrap: wrap;
        width: 100%;
        gap: 12px 16px;
        overflow: visible;
        padding-bottom: 0;
        white-space: normal;
    }
}

@media (max-width: 520px) {
    .site-header .preclear-brand__logo {
        width: 90px;
        height: auto;
    }

    .site-header nav,
    .site-nav {
        font-size: 13px;
    }

    .site-header .button.small {
        width: 100%;
        text-align: center;
    }
}

@media(max-width:900px){
    .site-header nav a:not(.button){
        display:none;
    }
    
    .brand img{
        width:180px;
    }
    
    .hero,.split-section{
        grid-template-columns:1fr;
    }

    .hero{
        padding-top:60px;
    }
    
    .three-column,.pricing-grid{
        grid-template-columns:1fr;
    }

    .price-card.featured{
        transform:none;
    }

    .site-header{
        padding:12px 18px;
    }

    .checker,.how,.pricing-preview,.page-shell{
        padding:60px 20px;
    }

    .result-card{
        padding:28px;
    }
    
    .result-card h1{
        font-size:42px;
    }
}

@media (max-width: 800px) {
    .site-header {
        flex-wrap: wrap;
        align-items: center;
        gap: 14px;
    }

    .site-header .site-nav {
        display: flex !important;
        visibility: visible !important;
        flex-wrap: wrap;
        width: 100%;
        gap: 12px 16px;
        overflow: visible;
        white-space: normal;
    }

    .site-header .site-nav a {
        display: inline-flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }

    .site-header .site-nav .button.small {
        width: auto;
    }
}