/**
 * 11-public-landing.css
 * Public sales and Google-only sign-in page owner layer.
 */

:root {
    --public-ink: #0a1020;
    --public-ink-2: #111a2d;
    --public-ink-3: #1f2b42;
    --public-muted: #667085;
    --public-muted-2: #475569;
    --public-line: rgba(15, 23, 42, 0.12);
    --public-line-strong: rgba(15, 23, 42, 0.22);
    --public-panel: rgba(255, 255, 255, 0.84);
    --public-panel-solid: #fbfcfd;
    --public-canvas: #edf3f7;
    --public-accent: #0d7b74;
    --public-accent-strong: #075f59;
    --public-blue: #0b74d1;
    --public-warm: #d98508;
    --public-radius: 28px;
    --public-radius-sm: 16px;
    --public-shadow: 0 34px 110px rgba(10, 16, 32, 0.18);
    --public-soft-shadow: 0 20px 64px rgba(10, 16, 32, 0.10);
    --public-font: "Instrument Sans", "Aptos", "Trebuchet MS", sans-serif;
    --public-display: "Instrument Serif", Georgia, "Times New Roman", serif;
}

body.public-landing-page {
    min-height: 100vh;
    margin: 0;
    color: var(--public-ink);
    background:
        radial-gradient(circle at 75% 8%, rgba(13, 123, 116, 0.18), transparent 32%),
        radial-gradient(circle at 12% 30%, rgba(11, 116, 209, 0.12), transparent 34%),
        linear-gradient(180deg, #fbfcfd 0%, #eef5f7 42%, #e7eef7 100%);
    font-family: var(--public-font);
    overflow-x: hidden;
    text-rendering: geometricPrecision;
    -webkit-font-smoothing: antialiased;
}

body.public-landing-page::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -2;
    pointer-events: none;
    background-image:
        linear-gradient(90deg, rgba(15, 23, 42, 0.036) 1px, transparent 1px),
        linear-gradient(0deg, rgba(15, 23, 42, 0.03) 1px, transparent 1px);
    background-size: 78px 78px;
    mask-image: linear-gradient(180deg, #000 0%, rgba(0,0,0,0.42) 42%, transparent 100%);
}

body.public-landing-page::after {
    content: "";
    position: fixed;
    top: 0;
    right: 0;
    width: min(42vw, 660px);
    height: 100vh;
    z-index: -1;
    pointer-events: none;
    background:
        radial-gradient(circle at 52% 18%, rgba(94, 234, 212, 0.18), transparent 28%),
        linear-gradient(180deg, rgba(10, 16, 32, 0.98), rgba(17, 26, 45, 0.86));
    clip-path: polygon(25% 0, 100% 0, 100% 100%, 0 100%, 38% 55%);
    opacity: 0.78;
}

.public-landing-page a {
    color: inherit;
    text-decoration: none;
}

.public-landing-page a:focus-visible,
.public-landing-page button:focus-visible,
.public-landing-page summary:focus-visible {
    outline: 3px solid rgba(13, 123, 116, 0.34);
    outline-offset: 4px;
}

.public-nav,
.public-hero,
.public-proof,
.public-section,
.public-final-cta,
.public-footer {
    width: min(1220px, calc(100% - 40px));
    margin-inline: auto;
}

.public-nav {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
}

.public-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.public-brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 15px;
    display: grid;
    place-items: center;
    background: linear-gradient(145deg, #090f1f, #243047);
    color: #fff;
    font-weight: 800;
    box-shadow: 0 16px 36px rgba(10, 16, 32, 0.22);
}

.public-brand strong,
.public-brand small {
    display: block;
    line-height: 1.03;
}

.public-brand strong {
    font-size: 1.02rem;
    font-weight: 800;
    letter-spacing: -0.03em;
}

.public-brand small {
    color: var(--public-muted);
    font-size: 0.76rem;
    font-weight: 700;
}

.public-nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    color: #465268;
    font-size: 0.9rem;
    font-weight: 700;
}

.public-nav-links a,
.public-nav-action {
    transition: color 160ms ease, border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.public-nav-links a:hover,
.public-nav-action:hover {
    color: var(--public-accent-strong);
}

.public-nav-action {
    min-height: 44px;
    border: 1px solid rgba(15, 23, 42, 0.12);
    border-radius: 999px;
    padding: 10px 18px;
    background: rgba(255, 255, 255, 0.78);
    color: var(--public-ink);
    font-size: 0.9rem;
    font-weight: 800;
    box-shadow: 0 12px 30px rgba(10, 16, 32, 0.08);
}

.public-hero {
    min-height: calc(100svh - 76px);
    display: grid;
    grid-template-columns: minmax(0, 0.96fr) minmax(420px, 0.74fr);
    align-items: center;
    gap: clamp(38px, 5vw, 82px);
    padding: 34px 0 58px;
}

.public-kicker,
.public-auth-badge {
    margin: 0 0 14px;
    color: var(--public-accent-strong);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.public-hero h1,
.public-section-heading h2,
.public-expert-copy h2,
.public-final-cta h2,
.public-campus-panel h3,
.public-auth-card h2,
.public-trial-banner strong {
    font-family: var(--public-display);
    letter-spacing: -0.028em;
}

.public-hero h1 {
    max-width: 760px;
    margin: 0;
    color: var(--public-ink);
    font-size: clamp(4.1rem, 6.45vw, 6.55rem);
    line-height: 0.99;
    font-weight: 400;
}

.public-hero-lede {
    max-width: 650px;
    margin: 26px 0 0;
    color: #334155;
    font-size: clamp(1.02rem, 1.4vw, 1.24rem);
    line-height: 1.62;
    font-weight: 650;
}

.public-hero-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-top: 32px;
}

.public-button,
.public-plan-action,
.public-campus-links a,
.public-trial-banner a {
    min-height: 50px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 21px;
    font-weight: 800;
    letter-spacing: -0.01em;
    transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, border-color 160ms ease;
}

.public-button:hover,
.public-plan-action:hover,
.public-campus-links a:hover,
.public-trial-banner a:hover {
    transform: translateY(-1px);
}

.public-button-primary,
.public-trial-banner a,
.public-campus-links a {
    border: 0;
    background: linear-gradient(135deg, var(--public-accent), var(--public-blue));
    color: #fff;
    box-shadow: 0 20px 46px rgba(13, 123, 116, 0.24);
}

.public-button-secondary {
    border: 1px solid var(--public-line);
    background: rgba(255, 255, 255, 0.78);
    color: var(--public-ink);
}

.public-landing-page .public-button-primary,
.public-landing-page .public-button-primary:visited,
.public-landing-page .public-plan-action,
.public-landing-page .public-plan-action:visited,
.public-landing-page .public-trial-banner a,
.public-landing-page .public-trial-banner a:visited,
.public-landing-page .public-campus-links a,
.public-landing-page .public-campus-links a:visited {
    color: #fff;
}

.public-landing-page .public-button-secondary,
.public-landing-page .public-button-secondary:visited {
    color: var(--public-ink);
}

.public-trust-line {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 30px;
    max-width: 680px;
}

.public-trust-line span,
.public-proof-stats span,
.public-billing-strip span {
    border: 1px solid rgba(13, 123, 116, 0.17);
    border-radius: 999px;
    padding: 8px 13px;
    background: rgba(255, 255, 255, 0.68);
    color: #263447;
    font-size: 0.82rem;
    font-weight: 760;
}

.public-trust-line span:first-child {
    background: rgba(13, 123, 116, 0.12);
    color: var(--public-accent-strong);
}

.public-hero-studio {
    position: relative;
    min-height: 640px;
}

.public-hero-portrait {
    position: absolute;
    inset: 0;
    overflow: hidden;
    border-radius: 34px;
    background: #0b1020;
    box-shadow: var(--public-shadow);
    isolation: isolate;
}

.public-hero-portrait::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background:
        linear-gradient(180deg, transparent 18%, rgba(10, 16, 32, 0.18) 58%, rgba(10, 16, 32, 0.88) 100%),
        radial-gradient(circle at 78% 12%, rgba(94, 234, 212, 0.2), transparent 30%);
}

.public-hero-portrait img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 52% 12%;
    transform: scale(1.01);
}

.public-hero-portrait-copy {
    position: absolute;
    left: 28px;
    right: 28px;
    bottom: 196px;
    z-index: 2;
    color: #fff;
}

.public-hero-portrait-copy span,
.public-expert-proof-card span,
.public-campus-panel span,
.public-trial-banner span {
    display: block;
    color: #5eead4;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.public-hero-portrait-copy strong {
    display: block;
    max-width: 360px;
    margin-top: 9px;
    font-size: 1.28rem;
    line-height: 1.16;
    font-weight: 760;
    letter-spacing: -0.035em;
}

.public-auth-card,
.public-plan,
.public-campus-panel,
.public-faq-grid details,
.public-empty-catalog {
    border: 1px solid rgba(255, 255, 255, 0.72);
    background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(248,250,252,0.88));
    box-shadow: var(--public-soft-shadow);
}

.public-auth-card {
    position: relative;
    border-radius: 24px;
    padding: 24px;
    overflow: hidden;
}

.public-auth-card-hero {
    position: absolute;
    z-index: 3;
    left: -26px;
    right: 26px;
    bottom: 28px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.public-auth-card::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(circle at 88% 8%, rgba(13, 123, 116, 0.16), transparent 28%),
        linear-gradient(90deg, rgba(11, 116, 209, 0.06) 1px, transparent 1px),
        linear-gradient(0deg, rgba(11, 116, 209, 0.045) 1px, transparent 1px);
    background-size: auto, 34px 34px, 34px 34px;
    opacity: 0.78;
}

.public-auth-card > * {
    position: relative;
    z-index: 1;
}

.public-auth-card h2 {
    margin: 0;
    color: var(--public-ink);
    font-size: clamp(2rem, 3vw, 2.62rem);
    line-height: 1;
    font-weight: 400;
}

.public-auth-card p {
    margin: 10px 0 0;
    color: #4a566b;
    line-height: 1.5;
    font-weight: 650;
}

.public-google-official {
    min-height: 44px;
    margin-top: 20px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.public-auth-note {
    border: 1px solid rgba(13, 123, 116, 0.16);
    border-radius: var(--public-radius-sm);
    padding: 10px 12px;
    background: rgba(240, 253, 250, 0.72);
    color: var(--public-accent-strong) !important;
    font-size: 0.86rem;
}

.oauth-success,
.public-auth-card .alert {
    border-radius: var(--public-radius-sm);
    padding: 12px;
    margin-top: 14px;
    font-weight: 760;
}

.oauth-success,
.public-auth-card .alert-success {
    border: 1px solid rgba(13, 123, 116, 0.22);
    background: rgba(20, 184, 166, 0.11);
    color: var(--public-accent-strong);
}

.public-auth-card .alert-danger {
    border: 1px solid rgba(220, 38, 38, 0.22);
    background: rgba(254, 242, 242, 0.94);
    color: #991b1b;
}

.public-proof {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    margin-top: -10px;
    border-block: 1px solid rgba(15, 23, 42, 0.12);
    background: rgba(255, 255, 255, 0.36);
}

.public-proof > div {
    min-height: 150px;
    padding: 28px 28px 30px;
}

.public-proof > div + div {
    border-left: 1px solid rgba(15, 23, 42, 0.11);
}

.public-proof span {
    display: block;
    margin-bottom: 18px;
    color: var(--public-accent-strong);
    font-weight: 800;
}

.public-proof strong {
    display: block;
    color: var(--public-ink);
    font-size: 1.16rem;
    line-height: 1.18;
    font-weight: 800;
}

.public-proof p {
    margin: 10px 0 0;
    color: var(--public-muted);
    line-height: 1.55;
}

.public-section {
    padding: 82px 0 0;
}

.public-section-heading {
    max-width: 760px;
}

.public-section-heading-wide {
    max-width: 860px;
}

.public-section-heading h2,
.public-final-cta h2,
.public-expert-copy h2 {
    margin: 0;
    color: var(--public-ink);
    font-size: clamp(2.72rem, 4.9vw, 4.85rem);
    line-height: 1.02;
    font-weight: 400;
}

.public-section-heading p:not(.public-kicker) {
    margin: 18px 0 0;
    color: var(--public-muted);
    font-size: 1.06rem;
    line-height: 1.64;
    font-weight: 620;
}

.public-expert-panel {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.62fr);
    gap: 1px;
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 34px;
    overflow: hidden;
    background: rgba(255,255,255,0.16);
    box-shadow: var(--public-shadow);
}

.public-expert-copy {
    padding: clamp(36px, 5vw, 68px);
    color: #fff;
    background:
        radial-gradient(circle at 88% 14%, rgba(94, 234, 212, 0.2), transparent 34%),
        linear-gradient(135deg, #0a1020, #111a2d 72%, #0d5e59);
}

.public-expert-copy .public-kicker,
.public-final-cta .public-kicker {
    color: #7ddbd1;
}

.public-expert-copy h2 {
    max-width: 780px;
    color: #fff;
}

.public-expert-copy p:not(.public-kicker) {
    max-width: 660px;
    margin: 22px 0 0;
    color: rgba(255, 255, 255, 0.76);
    font-size: 1.08rem;
    line-height: 1.68;
}

.public-expert-proof-card {
    padding: clamp(30px, 4vw, 52px);
    background: rgba(255, 255, 255, 0.94);
}

.public-expert-proof-card span {
    color: var(--public-accent-strong);
}

.public-expert-proof-card strong {
    display: block;
    margin-top: 12px;
    color: var(--public-ink);
    font-size: clamp(1.65rem, 2.4vw, 2.25rem);
    line-height: 1.05;
    font-weight: 760;
    letter-spacing: -0.045em;
}

.public-expert-proof-card p {
    margin: 16px 0 0;
    color: var(--public-muted);
    line-height: 1.62;
    font-weight: 620;
}

.public-campus-links,
.public-expert-proof-links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 28px;
}

.public-expert-proof-links {
    display: grid;
}

.public-expert-proof-links a,
.public-campus-panel-dark .public-campus-links a {
    border: 1px solid rgba(13, 123, 116, 0.18);
    background: rgba(13, 123, 116, 0.08);
    color: var(--public-accent-strong) !important;
    box-shadow: none;
}

.public-campus-panel-dark .public-campus-links a {
    border-color: rgba(153, 246, 228, 0.22);
    background: rgba(20, 184, 166, 0.14);
    color: #ccfbf1 !important;
}

.public-campus-panel-dark .public-campus-links a:nth-child(2) {
    background: rgba(255, 255, 255, 0.08);
    color: #fff !important;
    border-color: rgba(255, 255, 255, 0.18);
}

.public-plan-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin-top: 38px;
}

.public-plan {
    display: flex;
    min-height: 0;
    flex-direction: column;
    padding: 25px;
    border-color: rgba(15, 23, 42, 0.1);
    border-radius: 26px;
}

.public-plan-featured {
    border-color: rgba(13, 123, 116, 0.42);
    box-shadow: 0 32px 84px rgba(13, 123, 116, 0.18);
    transform: translateY(-8px);
}

.public-plan-head p {
    margin: 0 0 12px;
    color: var(--public-accent-strong);
    font-size: 0.73rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.public-plan-head h3 {
    margin: 0;
    color: var(--public-ink);
    font-size: 1.54rem;
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.public-plan-head span {
    display: block;
    min-height: 50px;
    margin-top: 12px;
    color: var(--public-muted);
    line-height: 1.5;
    font-weight: 620;
}

.public-plan-price {
    margin: 20px 0;
    padding: 18px 0;
    border-block: 1px solid rgba(15, 23, 42, 0.1);
}

.public-plan-price strong {
    display: block;
    color: var(--public-ink);
    font-size: 2.18rem;
    line-height: 1;
    font-weight: 800;
    letter-spacing: -0.055em;
}

.public-plan-price span,
.public-plan-billing span {
    color: var(--public-muted);
    font-size: 0.87rem;
    font-weight: 650;
}

.public-plan-specs {
    display: grid;
    gap: 10px;
    margin: 0;
}

.public-plan-specs div {
    display: grid;
    gap: 4px;
}

.public-plan-specs dt {
    color: var(--public-muted);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.public-plan-specs dd {
    margin: 0;
    color: #1f2937;
    line-height: 1.44;
    font-weight: 650;
}

.public-plan-expert-row {
    border: 1px solid rgba(13, 123, 116, 0.16);
    border-radius: var(--public-radius-sm);
    padding: 10px 12px;
    background: rgba(240, 253, 250, 0.75);
}

.public-plan-expert-row dd {
    color: var(--public-accent-strong) !important;
    font-weight: 800 !important;
}

.public-plan-billing {
    display: grid;
    gap: 10px;
    margin-top: auto;
    padding-top: 18px;
}

.public-plan-billing div {
    position: relative;
    border: 1px solid rgba(13, 123, 116, 0.18);
    border-radius: var(--public-radius-sm);
    padding: 12px 104px 12px 12px;
    background: rgba(240, 253, 250, 0.78);
}

.public-plan-billing strong,
.public-plan-billing span,
.public-plan-billing em {
    display: block;
}

.public-plan-billing strong {
    color: var(--public-accent-strong);
    font-size: 0.96rem;
    font-weight: 800;
}

.public-plan-billing em {
    position: absolute;
    top: 12px;
    right: 12px;
    max-width: 86px;
    color: var(--public-accent-strong);
    font-size: 0.75rem;
    line-height: 1.14;
    font-style: normal;
    font-weight: 800;
    text-align: right;
    text-transform: uppercase;
}

.public-plan-billing .public-plan-billing-best {
    border-color: rgba(217, 133, 8, 0.52);
    background: linear-gradient(135deg, rgba(255, 251, 235, 0.98), rgba(236, 253, 245, 0.92));
    box-shadow: 0 18px 40px rgba(217, 133, 8, 0.14);
}

.public-plan-billing .public-plan-billing-best strong,
.public-plan-billing .public-plan-billing-best em {
    color: #92400e;
}

.public-plan-action {
    width: 100%;
    margin-top: 18px;
    border: 1px solid #0a1020;
    color: #fff;
    background: #0a1020;
    box-shadow: 0 16px 38px rgba(10, 16, 32, 0.16);
}

.public-empty-catalog {
    margin-top: 34px;
    padding: 24px;
    border-radius: var(--public-radius);
    color: var(--public-muted);
}

.public-included-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    margin-top: 34px;
    border-block: 1px solid var(--public-line);
}

.public-included-list div {
    min-height: 156px;
    padding: 24px 24px 24px 0;
}

.public-included-list div + div {
    border-left: 1px solid var(--public-line);
    padding-left: 24px;
}

.public-included-list strong,
.public-included-list span {
    display: block;
}

.public-included-list strong {
    color: var(--public-ink);
    font-size: 1.05rem;
    line-height: 1.24;
    font-weight: 800;
}

.public-included-list span {
    margin-top: 12px;
    color: var(--public-muted);
    line-height: 1.55;
}

.public-trial-banner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 24px;
    align-items: center;
    margin-top: 34px;
    padding: 26px;
    border: 1px solid rgba(217, 133, 8, 0.34);
    border-radius: var(--public-radius);
    background:
        radial-gradient(circle at 92% 14%, rgba(217, 133, 8, 0.18), transparent 28%),
        linear-gradient(135deg, rgba(255, 251, 235, 0.96), rgba(236, 253, 245, 0.92));
    box-shadow: 0 18px 60px rgba(217, 133, 8, 0.13);
}

.public-trial-banner span,
.public-campus-panel:not(.public-campus-panel-dark) span {
    color: var(--public-accent-strong);
}

.public-trial-banner strong {
    display: block;
    margin-top: 8px;
    color: var(--public-ink);
    font-size: clamp(1.55rem, 2.45vw, 2.3rem);
    line-height: 1.02;
    font-weight: 400;
}

.public-trial-banner p {
    margin: 12px 0 0;
    color: #3c4657;
    line-height: 1.55;
    font-weight: 620;
}

.public-campus-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.86fr);
    gap: 18px;
    margin-top: 18px;
}

.public-campus-panel {
    min-height: 300px;
    border-radius: var(--public-radius);
    padding: 30px;
    border-color: rgba(15, 23, 42, 0.1);
}

.public-campus-panel-dark {
    background:
        radial-gradient(circle at 90% 14%, rgba(20,184,166,0.18), transparent 30%),
        linear-gradient(135deg, #0a1020, #111a2d);
    color: #fff;
}

.public-campus-panel h3 {
    margin: 12px 0 0;
    color: inherit;
    font-size: clamp(1.9rem, 3.05vw, 2.85rem);
    line-height: 1.03;
    font-weight: 400;
}

.public-campus-panel p {
    margin: 16px 0 0;
    color: var(--public-muted);
    line-height: 1.62;
    font-weight: 620;
}

.public-campus-panel-dark p {
    color: rgba(255, 255, 255, 0.72);
}

.public-proof-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 22px;
}

.public-proof-stats span {
    background: rgba(13, 123, 116, 0.08);
}

.public-billing-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding-top: 34px;
}

.public-billing-strip span {
    border-color: rgba(23, 32, 51, 0.14);
}

.public-faq-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 34px;
}

.public-faq-grid details {
    border-radius: var(--public-radius-sm);
    padding: 18px 20px;
}

.public-faq-grid summary {
    min-height: 28px;
    cursor: pointer;
    color: var(--public-ink);
    font-weight: 800;
}

.public-faq-grid p {
    margin: 12px 0 0;
    color: var(--public-muted);
    line-height: 1.58;
    font-weight: 600;
}

.public-final-cta {
    margin-top: 82px;
    padding: clamp(36px, 6vw, 74px);
    border-radius: 36px;
    color: #fff;
    background:
        radial-gradient(circle at 80% 18%, rgba(20,184,166,0.26), transparent 28%),
        linear-gradient(135deg, #0a1020, #111a2d 58%, #0d7b74);
    box-shadow: var(--public-shadow);
}

.public-final-cta .public-kicker,
.public-final-cta h2 {
    color: #fff;
}

.public-final-cta h2 {
    max-width: 920px;
}

.public-final-cta .public-button-secondary {
    border-color: rgba(255,255,255,0.22);
    background: rgba(255,255,255,0.1);
    color: #fff;
}

.public-footer {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 30px 0 38px;
    color: var(--public-muted);
    font-size: 0.92rem;
    font-weight: 650;
}

.public-landing-page .chat-button {
    background: linear-gradient(135deg, var(--public-accent), var(--public-blue));
    box-shadow: 0 16px 38px rgba(13, 123, 116, 0.28);
}

.public-landing-page .chat-button:hover {
    box-shadow: 0 20px 44px rgba(13, 123, 116, 0.34);
}

.public-landing-page .chat-button-active,
.public-landing-page .chat-header {
    background: var(--public-ink-2);
}

@keyframes publicFadeUp {
    from { opacity: 0; transform: translateY(14px); }
    to { opacity: 1; transform: translateY(0); }
}

.public-hero-copy,
.public-hero-studio,
.public-proof,
.public-section-heading,
.public-expert-panel,
.public-plan,
.public-final-cta {
    animation: publicFadeUp 560ms ease both;
}

.public-hero-studio { animation-delay: 90ms; }
.public-proof { animation-delay: 140ms; }

@media (prefers-reduced-motion: reduce) {
    .public-button,
    .public-plan-action,
    .public-campus-links a,
    .public-trial-banner a,
    .public-nav-links a,
    .public-nav-action {
        transition: none;
    }

    .public-hero-copy,
    .public-hero-studio,
    .public-proof,
    .public-section-heading,
    .public-expert-panel,
    .public-plan,
    .public-final-cta {
        animation: none;
    }
}

@media (max-width: 991.98px) {
    body.public-landing-page::after {
        width: 100vw;
        height: 360px;
        opacity: 0.16;
        clip-path: polygon(0 0, 100% 0, 100% 82%, 0 100%);
    }

    .public-nav-links {
        display: none;
    }

    .public-hero {
        min-height: auto;
        grid-template-columns: 1fr;
        gap: 32px;
        padding-top: 24px;
    }

    .public-hero h1 {
        max-width: 760px;
        font-size: clamp(4rem, 10.8vw, 5.6rem);
    }

    .public-hero-studio {
        min-height: 680px;
    }

    .public-auth-card-hero {
        left: 28px;
        right: auto;
        bottom: 28px;
        width: min(420px, calc(100% - 56px));
    }

    .public-proof,
    .public-plan-grid,
    .public-included-list,
    .public-campus-grid,
    .public-trial-banner,
    .public-faq-grid,
    .public-expert-panel {
        grid-template-columns: 1fr;
    }

    .public-proof > div + div,
    .public-included-list div + div {
        border-left: 0;
        border-top: 1px solid rgba(15, 23, 42, 0.11);
        padding-left: 0;
    }

    .public-proof {
        margin-top: 0;
    }

    .public-plan-featured {
        transform: none;
    }
}

@media (max-width: 575.98px) {
    .public-nav,
    .public-hero,
    .public-proof,
    .public-section,
    .public-final-cta,
    .public-footer {
        width: min(100% - 24px, 1220px);
    }

    .public-nav {
        min-height: 68px;
    }

    .public-brand small {
        display: none;
    }

    .public-nav-action {
        min-height: 40px;
        padding: 9px 12px;
        font-size: 0.78rem;
    }

    .public-hero {
        padding-bottom: 42px;
    }

    .public-hero h1 {
        font-size: clamp(3.2rem, 13vw, 3.72rem);
        line-height: 1.01;
        letter-spacing: -0.03em;
    }

    .public-hero-lede {
        margin-top: 20px;
        font-size: 1rem;
        line-height: 1.56;
    }

    .public-hero-actions,
    .public-campus-links,
    .public-expert-proof-links {
        align-items: stretch;
        flex-direction: column;
    }

    .public-button,
    .public-campus-links a,
    .public-trial-banner a {
        width: 100%;
    }

    .public-trust-line {
        display: none;
    }

    .public-hero-studio {
        min-height: auto;
        display: grid;
        gap: 14px;
    }

    .public-hero-portrait,
    .public-auth-card-hero {
        position: relative;
        inset: auto;
        width: auto;
    }

    .public-hero-portrait {
        justify-self: start;
        width: calc(100% - 62px);
        min-height: 340px;
    }

    .public-hero-portrait-copy {
        left: 20px;
        right: 18px;
        bottom: 20px;
    }

    .public-hero-portrait-copy strong {
        max-width: 250px;
        font-size: 1.08rem;
    }

    .public-auth-card,
    .public-proof > div,
    .public-plan,
    .public-campus-panel,
    .public-trial-banner,
    .public-final-cta,
    .public-expert-copy,
    .public-expert-proof-card {
        padding: 20px;
    }

    .public-auth-card h2 {
        font-size: 2.24rem;
    }

    .public-google-official {
        justify-content: center;
    }

    .public-section {
        padding-top: 62px;
    }

    .public-section-heading h2,
    .public-final-cta h2,
    .public-expert-copy h2 {
        font-size: clamp(2.52rem, 11vw, 3.2rem);
        line-height: 1.03;
    }

    .public-plan-price strong {
        font-size: 2rem;
    }

    .public-plan-billing div {
        padding-right: 92px;
    }

    .public-footer {
        display: grid;
    }

    .public-landing-page .chat-widget {
        right: 14px;
        bottom: calc(18px + env(safe-area-inset-bottom, 0px)) !important;
    }

    .public-landing-page .chat-button {
        width: 48px;
        height: 48px;
    }

    .public-landing-page .chat-button i {
        font-size: 22px;
    }
}

/* 2026-04-30 public elite pass: local chat glyph after removing Font Awesome. */
.public-landing-page .chat-button i {
    display: none !important;
}

.public-landing-page .chat-button::before,
.public-landing-page .chat-button::after {
    content: "";
    position: absolute;
    display: block;
    border: 3px solid #fff;
    background: transparent;
}

.public-landing-page .chat-button::before {
    width: 25px;
    height: 18px;
    border-radius: 18px;
    transform: translate(-4px, -1px);
}

.public-landing-page .chat-button::after {
    width: 15px;
    height: 11px;
    border-radius: 14px;
    transform: translate(10px, 8px);
    background: #fff;
    box-shadow: -6px -4px 0 -4px #fff;
}

/* 2026-04-30 elite correction: separate login from portrait and sharpen the first viewport. */
body.public-landing-page {
    background:
        radial-gradient(circle at 72% 9%, rgba(13, 123, 116, 0.18), transparent 30%),
        radial-gradient(circle at 8% 34%, rgba(11, 116, 209, 0.1), transparent 34%),
        linear-gradient(180deg, #f8fbfc 0%, #eef6f7 44%, #e8eef6 100%);
}

body.public-landing-page::after {
    width: min(34vw, 520px);
    opacity: 0.5;
    clip-path: polygon(34% 0, 100% 0, 100% 100%, 10% 100%, 46% 54%);
}

.public-nav {
    min-height: 78px;
}

.public-brand-mark {
    border-radius: 999px;
    background: radial-gradient(circle at 34% 24%, #334155, #070b14 62%);
}

.public-nav-action {
    background: #fff;
    box-shadow: 0 16px 36px rgba(10, 16, 32, 0.1);
}

.public-hero {
    min-height: calc(100svh - 78px);
    grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.68fr);
    gap: clamp(48px, 6vw, 98px);
    align-items: center;
    padding: 34px 0 46px;
}

.public-hero-copy {
    max-width: 760px;
}

.public-hero h1 {
    max-width: 790px;
    font-family: var(--public-font);
    font-size: clamp(4.25rem, 6.05vw, 6.05rem);
    font-weight: 800;
    line-height: 0.98;
    letter-spacing: -0.038em;
}

.public-hero-lede {
    max-width: 610px;
    color: #243247;
    font-size: clamp(1.04rem, 1.25vw, 1.18rem);
    line-height: 1.58;
}

.public-auth-card-hero {
    position: relative;
    inset: auto;
    left: auto;
    right: auto;
    bottom: auto;
    max-width: 650px;
    margin-top: 28px;
    padding: 18px 18px 16px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 292px;
    column-gap: 20px;
    align-items: center;
    border: 1px solid rgba(15, 23, 42, 0.12);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 24px 58px rgba(10, 16, 32, 0.12);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.public-auth-card-hero .public-auth-badge,
.public-auth-card-hero h2,
.public-auth-card-hero p:not(.public-auth-note),
.public-auth-card-hero .oauth-success,
.public-auth-card-hero .alert {
    grid-column: 1;
}

.public-auth-card-hero .public-auth-badge {
    margin-bottom: 7px;
    color: var(--public-accent-strong);
    font-size: 0.68rem;
}

.public-auth-card-hero h2 {
    font-family: var(--public-font);
    font-size: 1.48rem;
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.035em;
}

.public-auth-card-hero p:not(.public-auth-note) {
    max-width: 310px;
    margin-top: 7px;
    font-size: 0.88rem;
    line-height: 1.42;
}

.public-auth-card-hero .public-google-official {
    grid-column: 2;
    grid-row: 1 / span 4;
    justify-content: flex-end;
    margin-top: 0;
}

.public-auth-card-hero .public-auth-note {
    grid-column: 1 / -1;
    margin: 12px 0 0;
    padding: 9px 11px;
    font-size: 0.78rem;
}

.public-trust-line {
    margin-top: 18px;
}

.public-hero-studio {
    position: relative;
    display: grid;
    gap: 16px;
    justify-self: end;
    width: min(100%, 430px);
    min-height: 0;
}

.public-hero-portrait {
    position: relative;
    inset: auto;
    min-height: 0;
    aspect-ratio: 0.78;
    border: 1px solid rgba(255, 255, 255, 0.58);
    border-radius: 38px;
    background:
        radial-gradient(circle at 44% 16%, rgba(255,255,255,0.18), transparent 22%),
        linear-gradient(180deg, #dde8e9, #0a1020 96%);
    box-shadow: 0 38px 95px rgba(10, 16, 32, 0.22);
}

.public-hero-portrait::after {
    background:
        linear-gradient(180deg, rgba(255,255,255,0.02) 0%, rgba(10,16,32,0.02) 52%, rgba(10,16,32,0.42) 100%),
        radial-gradient(circle at 82% 12%, rgba(94, 234, 212, 0.16), transparent 28%);
}

.public-hero-portrait img {
    object-position: 52% 8%;
    transform: scale(1.015);
}

.public-hero-proof-card {
    border: 1px solid rgba(153, 246, 228, 0.22);
    border-radius: 28px;
    padding: 22px;
    color: #fff;
    background:
        radial-gradient(circle at 88% 10%, rgba(94, 234, 212, 0.18), transparent 34%),
        linear-gradient(135deg, #07111f, #0b1d2c 58%, #075f59);
    box-shadow: 0 24px 58px rgba(10, 16, 32, 0.22);
}

.public-hero-proof-card span {
    display: block;
    color: #7ddbd1;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.public-hero-proof-card strong {
    display: block;
    margin-top: 10px;
    max-width: 340px;
    font-size: 1.18rem;
    line-height: 1.22;
    font-weight: 800;
    letter-spacing: -0.028em;
}

.public-hero-proof-card p {
    margin: 10px 0 0;
    color: rgba(255,255,255,0.72);
    line-height: 1.48;
    font-weight: 650;
}

.public-proof {
    margin-top: 18px;
    overflow: hidden;
    border: 1px solid rgba(153, 246, 228, 0.16);
    border-radius: 34px;
    background:
        radial-gradient(circle at 88% 0%, rgba(94, 234, 212, 0.16), transparent 34%),
        linear-gradient(135deg, #080f1c, #111a2d 72%, #073f3e);
    box-shadow: 0 30px 80px rgba(10, 16, 32, 0.18);
}

.public-proof > div {
    min-height: 138px;
    padding: 26px 30px;
}

.public-proof > div + div {
    border-left-color: rgba(255,255,255,0.12);
}

.public-proof span {
    color: #7ddbd1;
}

.public-proof strong {
    color: #fff;
}

.public-proof p {
    color: rgba(255,255,255,0.7);
}

.public-plan {
    border-color: rgba(15, 23, 42, 0.08);
    background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(248,252,252,0.92));
}

.public-plan-featured {
    border-color: rgba(13, 123, 116, 0.48);
    background:
        linear-gradient(180deg, rgba(255,255,255,0.98), rgba(240, 253, 250, 0.95));
}

.public-plan-billing .public-plan-billing-best {
    border-color: rgba(217, 133, 8, 0.34);
    background: linear-gradient(135deg, rgba(255, 247, 237, 0.98), rgba(254, 243, 199, 0.84));
}

.public-plan-billing .public-plan-billing-best em {
    color: #92400e;
}

@media (max-width: 991.98px) {
    .public-hero {
        grid-template-columns: 1fr;
        gap: 22px;
        min-height: 0;
        padding-top: 38px;
    }

    .public-hero-copy,
    .public-hero-studio {
        width: 100%;
        max-width: none;
        justify-self: stretch;
    }

    .public-hero h1 {
        max-width: 760px;
        font-size: clamp(4rem, 10vw, 5.55rem);
    }

    .public-auth-card-hero {
        max-width: 680px;
    }

    .public-hero-studio {
        grid-template-columns: minmax(180px, 0.38fr) minmax(0, 1fr);
        align-items: stretch;
    }

    .public-hero-portrait {
        width: auto;
        aspect-ratio: auto;
        min-height: 250px;
    }

    .public-hero-proof-card {
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
}

@media (max-width: 575.98px) {
    .public-nav {
        min-height: 66px;
    }

    .public-hero {
        gap: 18px;
        padding-top: 34px;
        padding-bottom: 34px;
    }

    .public-hero h1 {
        font-size: clamp(3.06rem, 12.5vw, 3.58rem);
        line-height: 0.99;
        letter-spacing: -0.034em;
    }

    .public-hero-lede {
        margin-top: 18px;
        font-size: 0.98rem;
        line-height: 1.52;
    }

    .public-auth-card-hero {
        grid-template-columns: 1fr;
        max-width: none;
        margin-top: 22px;
        padding: 18px;
        border-radius: 22px;
    }

    .public-auth-card-hero .public-auth-badge,
    .public-auth-card-hero h2,
    .public-auth-card-hero p:not(.public-auth-note),
    .public-auth-card-hero .public-google-official,
    .public-auth-card-hero .public-auth-note,
    .public-auth-card-hero .oauth-success,
    .public-auth-card-hero .alert {
        grid-column: 1;
        grid-row: auto;
    }

    .public-auth-card-hero h2 {
        font-size: 1.38rem;
    }

    .public-auth-card-hero p:not(.public-auth-note) {
        max-width: none;
    }

    .public-auth-card-hero .public-google-official {
        justify-content: center;
        margin-top: 16px;
    }

    .public-hero-studio {
        grid-template-columns: 76px minmax(0, 1fr);
        gap: 12px;
        align-items: stretch;
    }

    .public-hero-portrait {
        width: 76px;
        min-height: 100%;
        aspect-ratio: auto;
        border-radius: 24px;
    }

    .public-hero-portrait img {
        object-position: 52% 5%;
        transform: scale(1.18);
    }

    .public-hero-proof-card {
        min-height: 112px;
        padding: 15px;
        border-radius: 22px;
    }

    .public-hero-proof-card strong {
        margin-top: 7px;
        font-size: 0.98rem;
        line-height: 1.2;
    }

    .public-hero-proof-card p {
        display: none;
    }

    .public-proof {
        margin-top: 4px;
        border-radius: 26px;
    }

    .public-proof > div + div {
        border-left: 0;
        border-top: 1px solid rgba(255,255,255,0.12);
    }
}

/* 2026-04-30 elite correction: responsive auth/card cleanup after structure change. */
@media (max-width: 991.98px) {
    .public-auth-card-hero {
        left: auto;
        right: auto;
        bottom: auto;
        width: min(680px, 100%);
    }

    .public-proof > div + div {
        border-left: 0;
        border-top-color: rgba(255,255,255,0.12);
        padding-left: 30px;
    }
}

@media (max-width: 575.98px) {
    .public-auth-card-hero {
        width: calc(100% - 64px);
        min-width: 0;
    }

    .public-auth-card-hero .public-google-official {
        justify-content: flex-start;
    }

    .public-hero-studio {
        width: calc(100% - 64px);
    }

    .public-proof > div + div {
        padding-left: 20px;
    }
}

/* 2026-04-30 elite correction: reduce oversized headline and return the hero to poster proportions. */
.public-hero {
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: clamp(40px, 4.6vw, 68px);
}

.public-hero h1 {
    font-size: clamp(4rem, 5.55vw, 5.55rem);
    line-height: 0.99;
    letter-spacing: -0.034em;
}

@media (max-width: 991.98px) {
    .public-hero h1 {
        font-size: clamp(3.45rem, 8.8vw, 4.55rem);
        letter-spacing: -0.032em;
    }
}

@media (max-width: 575.98px) {
    .public-hero h1 {
        font-size: clamp(2.78rem, 10.8vw, 3.22rem);
        line-height: 1;
        letter-spacing: -0.028em;
    }
}

/* 2026-04-30 elite correction: restore one-column compact hero after desktop poster override. */
@media (max-width: 991.98px) {
    .public-hero {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 575.98px) {
    .public-hero {
        grid-template-columns: 1fr;
    }

    .public-auth-card-hero,
    .public-hero-studio {
        width: min(302px, 100%);
    }
}

/* 2026-04-30 elite correction: make discount economics explicit, not hidden inside cards. */
.public-savings-strip {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin-top: 28px;
    max-width: 860px;
}

.public-savings-strip div {
    border: 1px solid rgba(217, 133, 8, 0.22);
    border-radius: 24px;
    padding: 18px 20px;
    background:
        radial-gradient(circle at 92% 10%, rgba(217, 133, 8, 0.18), transparent 30%),
        linear-gradient(135deg, rgba(255,255,255,0.96), rgba(255, 247, 237, 0.88));
    box-shadow: 0 18px 44px rgba(146, 64, 14, 0.08);
}

.public-savings-strip span {
    display: block;
    color: #92400e;
    font-size: 0.72rem;
    font-weight: 850;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.public-savings-strip strong {
    display: block;
    margin-top: 7px;
    color: #111827;
    font-family: var(--public-font);
    font-size: clamp(1.82rem, 3.2vw, 2.85rem);
    line-height: 0.95;
    font-weight: 850;
    letter-spacing: -0.045em;
}

.public-savings-strip p {
    margin: 10px 0 0;
    color: #5f4331;
    line-height: 1.42;
    font-weight: 700;
}

@media (max-width: 575.98px) {
    .public-savings-strip {
        grid-template-columns: 1fr;
        gap: 10px;
        margin-top: 20px;
    }

    .public-savings-strip div {
        padding: 16px;
        border-radius: 20px;
    }

    .public-savings-strip strong {
        font-size: 2rem;
    }

    .public-savings-strip p {
        font-size: 0.9rem;
    }

    .public-proof > div {
        min-height: 0;
        padding: 18px 18px 19px;
    }

    .public-proof span {
        margin-bottom: 10px;
        font-size: 0.78rem;
    }

    .public-proof strong {
        font-size: 1.03rem;
    }

    .public-proof p {
        margin-top: 7px;
        font-size: 0.86rem;
        line-height: 1.38;
    }
}