/* /spam-checker/ — utility page styles. Light theme.
   Mirrors the scaffolding pattern in pilot-override.css and
   timezones-override.css for utility pages that intentionally don't run
   the home GSAP intro timeline. */

/* ============ Page chrome ============ */

.spam-main {
    padding-top: 16rem;
    background: var(--white);
    color: var(--black);
}

.wrapper-spam .preloader { display: none !important; }

.wrapper-spam .header {
    visibility: visible !important;
    opacity: 1 !important;
}

/* Force base CSS state on elements main.min.css expects GSAP to reveal. */
.spam-main .title-main,
.spam-main .title-large,
.spam-main .title-medium,
.spam-main .desc,
.spam-main .desc-large,
.spam-main .section-desc,
.spam-main .button,
.spam-main .button > span,
.spam-main .button .arrow,
.spam-main .title-main span,
.spam-main .title-main div,
.spam-main .title-large span,
.spam-main .title-large div,
.spam-main .title-medium span,
.spam-main .title-medium div,
.spam-main .desc span,
.spam-main .desc div,
.spam-main .desc-large span,
.spam-main .desc-large div,
.spam-main .section-desc span,
.spam-main .section-desc div {
    visibility: visible !important;
    opacity: 1 !important;
    transform: none !important;
    clip-path: none !important;
    filter: none !important;
}

/* Reset .container 12-col grid inside this page. */
.spam-main .container {
    display: block;
    grid-template-columns: none;
    width: 100%;
    max-width: 128rem;
    margin: 0 auto;
    padding: 0 var(--container-spacer);
    gap: 0;
}

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

.spam-hero { padding: 4rem 0 5rem; }
.spam-hero .section-desc { color: var(--orange); margin-bottom: 2.4rem; }
.spam-hero .title-main { color: var(--black); margin-bottom: 2.4rem; }
.spam-hero .desc-large { color: var(--grey); max-width: 70rem; }

/* ============ Widget ============ */

.spam-app {
    max-width: 128rem;
    margin: 0 auto 6rem;
    padding: 0 var(--container-spacer);
}

.spam-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.4rem;
}

.spam-pane {
    background: var(--grey-light);
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: 1.6rem;
    padding: 2.4rem;
}

/* Inputs */
.spam-field { display: block; margin-bottom: 1.6rem; }
.spam-field:last-child { margin-bottom: 0; }

.spam-field-label {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: 1.2rem;
    color: var(--grey);
    margin-bottom: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 500;
}
.spam-field-meta { font-size: 1.1rem; color: rgba(0,0,0,0.5); text-transform: none; letter-spacing: 0; }
.spam-field-meta.is-warning { color: var(--orange); }

.spam-input,
.spam-textarea {
    width: 100%;
    background: var(--white);
    color: var(--black);
    border: 1px solid rgba(0,0,0,0.12);
    border-radius: 0.8rem;
    padding: 1.2rem 1.4rem;
    font-family: var(--font-default);
    font-size: 1.5rem;
    line-height: 1.5;
    box-sizing: border-box;
    resize: vertical;
}
.spam-input { line-height: 1; }
.spam-input::placeholder,
.spam-textarea::placeholder { color: rgba(0,0,0,0.35); }
.spam-input:focus,
.spam-textarea:focus { outline: none; border-color: var(--orange); }
.spam-textarea { min-height: 32rem; font-size: 1.4rem; resize: none; overflow-y: hidden; }

/* Keep the results panel in view while reading a long, auto-grown email. */
@media (min-width: 901px) {
    .spam-grid > .spam-pane + .spam-pane {
        position: sticky;
        top: 2rem;
        align-self: start;
    }
}

/* Score panel */
.spam-score {
    text-align: center;
    padding: 1rem 0 2rem;
    border-bottom: 1px solid rgba(0,0,0,0.06);
    margin-bottom: 2rem;
}
.spam-score-num {
    font-size: 6.4rem;
    font-weight: 500;
    line-height: 1;
    color: var(--black);
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
}
.spam-score-num small {
    font-size: 2.4rem;
    color: var(--grey);
    font-weight: 400;
    letter-spacing: 0;
    margin-left: 0.3rem;
}
.spam-score-label {
    font-size: 1.4rem;
    color: var(--grey);
    margin-top: 0.6rem;
    font-weight: 500;
}

.spam-score[data-grade="excellent"] .spam-score-num { color: #1a8a3f; }
.spam-score[data-grade="excellent"] .spam-score-label { color: #1a8a3f; }
.spam-score[data-grade="good"]      .spam-score-num { color: #c87a14; }
.spam-score[data-grade="good"]      .spam-score-label { color: #c87a14; }
.spam-score[data-grade="risky"]     .spam-score-num { color: var(--orange); }
.spam-score[data-grade="risky"]     .spam-score-label { color: var(--orange); }
.spam-score[data-grade="high"]      .spam-score-num { color: #c63333; }
.spam-score[data-grade="high"]      .spam-score-label { color: #c63333; }

/* Radial score gauge */
.spam-gauge {
    position: relative;
    width: 18rem;
    height: 18rem;
    margin: 0.6rem auto 0;
}
.spam-gauge-svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg); /* start the arc at 12 o'clock */
}
.spam-gauge-track {
    fill: none;
    stroke: rgba(0,0,0,0.07);
    stroke-width: 7;
}
.spam-gauge-fill {
    fill: none;
    stroke: var(--orange);
    stroke-width: 7;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.55s cubic-bezier(.4,0,.2,1), stroke 0.35s ease;
}
.spam-gauge-center {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.spam-gauge .spam-score-num { font-size: 5rem; }

.spam-score[data-grade="empty"]     .spam-gauge-fill { stroke: transparent; }
.spam-score[data-grade="excellent"] .spam-gauge-fill { stroke: #1a8a3f; }
.spam-score[data-grade="good"]      .spam-gauge-fill { stroke: #d68a1f; }
.spam-score[data-grade="risky"]     .spam-gauge-fill { stroke: var(--orange); }
.spam-score[data-grade="high"]      .spam-gauge-fill { stroke: #c63333; }

/* Findings list */
.spam-findings { margin-bottom: 1.6rem; }
.spam-findings-empty {
    padding: 2rem;
    text-align: center;
    color: var(--grey);
    font-size: 1.4rem;
    background: var(--white);
    border: 1px dashed rgba(0,0,0,0.12);
    border-radius: 0.8rem;
}
.spam-findings-clean {
    padding: 1.6rem;
    text-align: center;
    color: #1a8a3f;
    font-size: 1.4rem;
    background: rgba(26,138,63,0.08);
    border: 1px solid rgba(26,138,63,0.18);
    border-radius: 0.8rem;
}

.spam-finding-group { margin-bottom: 1.4rem; }
.spam-finding-group:last-child { margin-bottom: 0; }
.spam-finding-group-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: 1.2rem;
    color: var(--grey);
    margin-bottom: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 500;
}
.spam-finding-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    list-style: none;
    padding: 0;
    margin: 0;
}
.spam-finding-item {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.9rem;
    background: var(--white);
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: 999px;
    font-size: 1.3rem;
    color: var(--black);
    font-variant-numeric: tabular-nums;
}
.spam-finding-loc {
    font-size: 1rem;
    color: var(--grey);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.spam-finding-count {
    font-size: 1rem;
    color: var(--white);
    background: var(--orange);
    border-radius: 999px;
    padding: 0.1rem 0.5rem;
    min-width: 1.6rem;
    text-align: center;
}

/* Severity dot on each finding */
.spam-finding-dot {
    display: inline-block;
    width: 0.7rem;
    height: 0.7rem;
    border-radius: 50%;
    background: var(--orange);
}
.spam-finding-dot[data-sev="1"] { background: #f0b145; }
.spam-finding-dot[data-sev="2"] { background: var(--orange); }
.spam-finding-dot[data-sev="3"] { background: #c63333; }

/* Highlighted preview */
.spam-preview-wrap {
    margin-top: 1.6rem;
    border-top: 1px solid rgba(0,0,0,0.06);
    padding-top: 1.6rem;
}
.spam-preview-wrap > summary {
    cursor: pointer;
    font-size: 1.3rem;
    color: var(--grey);
    font-weight: 500;
    list-style: none;
    user-select: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.spam-preview-wrap > summary::-webkit-details-marker { display: none; }
.spam-preview-wrap > summary::after {
    content: "+";
    font-size: 1.8rem;
    color: var(--orange);
    line-height: 1;
}
.spam-preview-wrap[open] > summary::after { content: "−"; }
.spam-preview-wrap > summary:hover { color: var(--black); }

.spam-preview {
    margin-top: 1.4rem;
    padding: 1.4rem;
    background: var(--white);
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: 0.8rem;
    font-size: 1.4rem;
    line-height: 1.6;
    color: var(--black);
    white-space: pre-wrap;
    word-wrap: break-word;
    max-height: 32rem;
    overflow-y: auto;
}
.spam-preview-empty {
    color: var(--grey);
    font-style: italic;
    font-size: 1.3rem;
}
.spam-preview-section { margin-top: 1.2rem; }
.spam-preview-section:first-child { margin-top: 0; }
.spam-preview-section-label {
    font-size: 1.1rem;
    color: var(--grey);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.4rem;
    font-weight: 500;
}

.spam-preview mark {
    border-radius: 0.3rem;
    padding: 0.1rem 0.3rem;
    color: var(--black);
}
.spam-preview mark[data-sev="1"] { background: rgba(240,177,69,0.45); }
.spam-preview mark[data-sev="2"] { background: rgba(255,110,48,0.40); }
.spam-preview mark[data-sev="3"] { background: rgba(198,51,51,0.40); }

/* Tip line under inputs */
.spam-tip {
    margin-top: 1.6rem;
    font-size: 1.2rem;
    color: var(--grey);
    line-height: 1.5;
}
.spam-tip strong { color: var(--black); }

/* ============ Info section ============ */

.spam-info {
    max-width: 100rem;
    margin: 0 auto;
    padding: 4rem var(--container-spacer) 8rem;
}
.spam-info h2 { margin-bottom: 2rem; font-size: 3.2rem; color: var(--black); }
.spam-info p {
    color: var(--grey);
    margin-bottom: 1.6rem;
    line-height: 1.6;
    font-size: 1.5rem;
    max-width: 80rem;
}
.spam-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(28rem, 1fr));
    gap: 2.4rem;
    margin-top: 4rem;
}
.spam-info-card {
    padding: 2.8rem;
    background: var(--grey-light);
    border: 1px solid rgba(0,0,0,0.06);
    border-radius: 1.4rem;
    transition: transform var(--transition-default), box-shadow var(--transition-default);
}
.spam-info-card:hover {
    transform: translateY(-0.4rem);
    box-shadow: 0 1.2rem 3.2rem rgba(0,0,0,0.06);
}
.spam-info-card h3 { font-size: 1.8rem; margin-bottom: 1rem; color: var(--black); }
.spam-info-card p { font-size: 1.4rem; margin-bottom: 0; color: var(--grey); }

/* ============ Header colors (light hero) ============ */

.wrapper-spam .header .logo svg path,
.wrapper-spam .header .nav-link span:before,
.wrapper-spam .header .nav-link .arrow {
    transition: fill var(--transition-default), background var(--transition-default);
}
.wrapper-spam .header .logo svg path { fill: var(--black); }
.wrapper-spam .header .nav-link { color: var(--black); }
.wrapper-spam .header .nav-link span:before { background: var(--black); }
.wrapper-spam .header .nav-link .arrow { fill: var(--black); }
.wrapper-spam .burger-button { color: var(--black); }

.wrapper-spam .header.header-white .logo svg path { fill: var(--white); }
.wrapper-spam .header.header-white .nav-link { color: var(--white); }
.wrapper-spam .header.header-white .nav-link span:before { background: var(--white); }
.wrapper-spam .header.header-white .nav-link .arrow { fill: var(--white); }
.wrapper-spam .header.header-white ~ * .burger-button,
.wrapper-spam .header.header-white .burger-button { color: var(--white); }

.wrapper-spam .nav-link-hero-only {
    overflow: hidden;
    max-width: 20rem;
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    transition:
        opacity 0.35s ease,
        transform 0.35s ease,
        max-width 0.35s ease,
        margin 0.35s ease,
        padding 0.35s ease,
        visibility 0s linear 0s;
}
.wrapper-spam .header-dark .nav-link-hero-only,
.wrapper-spam .header-white .nav-link-hero-only {
    display: inline-flex;
    opacity: 0;
    visibility: hidden;
    max-width: 0;
    margin: 0;
    padding: 0;
    pointer-events: none;
    transform: translateY(-0.4rem);
    transition:
        opacity 0.35s ease,
        transform 0.35s ease,
        max-width 0.35s ease,
        margin 0.35s ease,
        padding 0.35s ease,
        visibility 0s linear 0.35s;
}

/* ============ Burger menu (tablet + mobile) ============ */

.wrapper-spam .nav { position: relative; }
.wrapper-spam .burger-toggle {
    position: absolute; opacity: 0; pointer-events: none; width: 0; height: 0;
}
.wrapper-spam .burger-button {
    display: none; position: relative; width: 3.6rem; height: 3.6rem;
    background: transparent; border: 0; padding: 0; margin: 0; cursor: pointer; color: inherit;
}
.wrapper-spam .burger-button span,
.wrapper-spam .burger-button::before,
.wrapper-spam .burger-button::after {
    content: ""; position: absolute; left: 50%; top: 50%; width: 2.4rem; height: 2px;
    background: currentColor; border-radius: 2px;
    transform: translate(-50%, -50%);
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}
.wrapper-spam .burger-button::before { transform: translate(-50%, calc(-50% - 0.7rem)); }
.wrapper-spam .burger-button::after  { transform: translate(-50%, calc(-50% + 0.7rem)); }
.wrapper-spam .burger-toggle:checked ~ .burger-button::before { transform: translate(-50%, -50%) rotate(45deg); }
.wrapper-spam .burger-toggle:checked ~ .burger-button::after  { transform: translate(-50%, -50%) rotate(-45deg); }
.wrapper-spam .burger-toggle:checked ~ .burger-button span    { opacity: 0; }
.wrapper-spam .mobile-menu {
    display: none; position: absolute; top: calc(100% + 1.2rem); right: 0;
    flex-direction: column; gap: 0.4rem; min-width: 20rem; padding: 1.2rem;
    background: rgba(20,20,20,0.96); border: 1px solid rgba(255,255,255,0.08);
    border-radius: 1.2rem; backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 1.6rem 4rem rgba(0,0,0,0.32);
    opacity: 0; visibility: hidden; transform: translateY(-0.6rem);
    transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
    z-index: 60;
}
.wrapper-spam .burger-toggle:checked ~ .mobile-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.wrapper-spam .mobile-menu-link {
    display: block; padding: 1rem 1.4rem; font-size: 1.5rem;
    color: rgba(255,255,255,0.85); text-decoration: none; border-radius: 0.6rem;
    transition: background var(--transition-fast), color var(--transition-fast);
}
.wrapper-spam .mobile-menu-link:hover { background: rgba(255,255,255,0.06); color: var(--white); }

@media screen and (max-width: 967px) {
    .wrapper-spam .nav-link-hero-only { display: none; }
    .wrapper-spam .burger-button { display: block; }
    .wrapper-spam .mobile-menu { display: flex; }
}

/* ============ Responsive ============ */

@media (max-width: 1200px) {
    .spam-main { padding-top: 12rem; }
}

@media (max-width: 900px) {
    .spam-grid { grid-template-columns: 1fr; }
    .spam-textarea { min-height: 24rem; }
}

@media (max-width: 650px) {
    .spam-main { padding-top: 10rem; }
    .spam-hero { padding: 2rem 0 4rem; }
    .spam-app { padding: 0 1.8rem; margin-bottom: 4rem; }
    .spam-info { padding: 2rem 1.8rem 5rem; }
    .spam-pane { padding: 1.8rem; }
    .spam-gauge { width: 15rem; height: 15rem; }
    .spam-gauge .spam-score-num { font-size: 4.2rem; }
}