/* ==========================================================================
   J.K. Ahiadome Landed Properties — shared site styles
   Used by: index.html (landing), login.html
   ========================================================================== */

@font-face {
    font-family: "Plus Jakarta Sans";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("../webfonts/plus-jakarta-sans-400.woff2") format("woff2");
}

@font-face {
    font-family: "Plus Jakarta Sans";
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url("../webfonts/plus-jakarta-sans-500.woff2") format("woff2");
}

@font-face {
    font-family: "Plus Jakarta Sans";
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url("../webfonts/plus-jakarta-sans-600.woff2") format("woff2");
}

@font-face {
    font-family: "Plus Jakarta Sans";
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url("../webfonts/plus-jakarta-sans-700.woff2") format("woff2");
}

:root {
    --jka-bg: #faf8f4;
    --jka-surface: #ffffff;
    --jka-ink: #17231c;
    --jka-ink-soft: #55625a;
    --jka-primary: #123c2b;
    --jka-primary-dark: #0b291d;
    --jka-primary-soft: #e7efe9;
    --jka-accent: #b8933f;
    --jka-accent-soft: #f3e9d3;
    --jka-border: #e6e1d6;
    --jka-shadow: 0 20px 40px -20px rgba(18, 33, 24, 0.25);
    --jka-radius: 14px;
    --jka-font: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
}

body.jka-body {
    font-family: var(--jka-font);
    background-color: var(--jka-bg);
    color: var(--jka-ink);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; }

.jka-icon {
    width: 1em;
    height: 1em;
    stroke: currentColor;
    display: inline-block;
    vertical-align: -0.15em;
    flex-shrink: 0;
}

.jka-container {
    width: 100%;
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---------- Nav ---------- */

.jka-nav {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(250, 248, 244, 0.85);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--jka-border);
}

.jka-nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
}

.jka-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--jka-ink);
}

.jka-brand__mark {
    width: 36px;
    height: 36px;
    border-radius: 9px;
    background: var(--jka-primary);
    color: var(--jka-accent-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 15px;
    letter-spacing: -0.02em;
    flex-shrink: 0;
}

.jka-brand__text {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
}

.jka-brand__text strong {
    font-size: 14.5px;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.jka-brand__text span {
    font-size: 11px;
    color: var(--jka-ink-soft);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* ---------- Buttons ---------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 22px;
    border-radius: 999px;
    font-size: 14.5px;
    font-weight: 600;
    text-decoration: none;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform .12s ease, background .15s ease, border-color .15s ease, box-shadow .15s ease;
    font-family: inherit;
}

.btn:active { transform: translateY(1px); }

.btn-primary {
    background: var(--jka-primary);
    color: #fdfbf6;
}

.btn-primary:hover {
    background: var(--jka-primary-dark);
}

.btn-outline {
    background: transparent;
    border-color: var(--jka-border);
    color: var(--jka-ink);
}

.btn-outline:hover {
    border-color: var(--jka-primary);
    color: var(--jka-primary);
}

.btn-block { width: 100%; }

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

.jka-hero {
    padding: 96px 0 72px;
}

.jka-hero__inner {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 56px;
    align-items: center;
}

.jka-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12.5px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--jka-primary);
    background: var(--jka-primary-soft);
    padding: 7px 14px;
    border-radius: 999px;
    margin-bottom: 22px;
}

.jka-hero h1 {
    font-size: clamp(32px, 4.4vw, 50px);
    line-height: 1.08;
    letter-spacing: -0.02em;
    margin: 0 0 20px;
    font-weight: 700;
}

.jka-hero h1 em {
    font-style: normal;
    color: var(--jka-primary);
}

.jka-hero p.lead {
    font-size: 17.5px;
    color: var(--jka-ink-soft);
    max-width: 46ch;
    margin: 0 0 34px;
}

.jka-hero__actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.jka-hero__art {
    position: relative;
    border-radius: 20px;
    background: linear-gradient(155deg, var(--jka-primary) 0%, var(--jka-primary-dark) 100%);
    min-height: 380px;
    overflow: hidden;
    box-shadow: var(--jka-shadow);
}

.jka-hero__art::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(0deg, rgba(255,255,255,0.06) 0, rgba(255,255,255,0.06) 1px, transparent 1px, transparent 44px),
        repeating-linear-gradient(90deg, rgba(255,255,255,0.06) 0, rgba(255,255,255,0.06) 1px, transparent 1px, transparent 44px);
}

.jka-hero__plots {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: flex-end;
}

.jka-hero__card {
    position: relative;
    margin: 24px;
    background: rgba(255,255,255,0.97);
    border-radius: 14px;
    padding: 20px;
    width: calc(100% - 48px);
    box-shadow: 0 18px 30px -14px rgba(0,0,0,0.35);
}

.jka-hero__card-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: var(--jka-ink-soft);
    padding: 9px 0;
    border-bottom: 1px dashed var(--jka-border);
}

.jka-hero__card-row:last-child { border-bottom: none; }

.jka-hero__card-row strong {
    color: var(--jka-ink);
    font-weight: 600;
}

.jka-hero__badge {
    position: absolute;
    top: 22px;
    left: 22px;
    background: var(--jka-accent);
    color: #2a2110;
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 7px 12px;
    border-radius: 999px;
    box-shadow: 0 10px 20px -8px rgba(0,0,0,0.4);
}

/* ---------- Built-by credit ---------- */

.jka-credit {
    border-top: 1px solid var(--jka-border);
    background: var(--jka-surface);
    padding-top: 32px;
}

.jka-credit__inner {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.jka-credit__logo {
    width: 54px;
    height: 54px;
    object-fit: contain;
    border-radius: 10px;
    background: #ffffff;
    border: 1px solid var(--jka-border);
    padding: 3px;
    flex-shrink: 0;
}

.jka-credit__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-right: auto;
    min-width: 220px;
}

.jka-credit__label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--jka-ink-soft);
}

.jka-credit__name {
    font-size: 15px;
    font-weight: 700;
}

.jka-credit__tagline {
    font-size: 13px;
    color: var(--jka-ink-soft);
    max-width: 42ch;
}

.jka-credit__contact {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 13px;
}

.jka-credit__contact a {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    text-decoration: none;
    color: var(--jka-ink);
    font-weight: 500;
    white-space: nowrap;
}

.jka-credit__contact a:hover {
    color: var(--jka-primary);
}

.jka-credit__contact svg {
    color: var(--jka-primary);
}

.jka-credit__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 28px;
    padding: 18px 0;
    border-top: 1px solid var(--jka-border);
    font-size: 13px;
    color: var(--jka-ink-soft);
}

.jka-credit__bottom a {
    text-decoration: none;
    color: var(--jka-ink-soft);
    font-weight: 600;
}

.jka-footer__links a:hover { color: var(--jka-ink); }

/* ---------- Auth (login) ---------- */

.jka-auth {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.jka-auth__side {
    background: linear-gradient(160deg, var(--jka-primary) 0%, var(--jka-primary-dark) 100%);
    color: #fdfbf6;
    padding: 56px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}

.jka-auth__side::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(0deg, rgba(255,255,255,0.05) 0, rgba(255,255,255,0.05) 1px, transparent 1px, transparent 44px),
        repeating-linear-gradient(90deg, rgba(255,255,255,0.05) 0, rgba(255,255,255,0.05) 1px, transparent 1px, transparent 44px);
}

.jka-auth__side > * { position: relative; }

.jka-auth__quote {
    font-size: 21px;
    line-height: 1.5;
    font-weight: 500;
    max-width: 40ch;
}

.jka-auth__quote span {
    display: block;
    margin-top: 16px;
    font-size: 13.5px;
    color: rgba(253, 251, 246, 0.7);
    font-weight: 400;
}

.jka-auth__main {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
}

.jka-auth__box {
    width: 100%;
    max-width: 380px;
}

.jka-auth__box h1 {
    font-size: 26px;
    margin: 22px 0 8px;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.jka-auth__box > p {
    color: var(--jka-ink-soft);
    font-size: 14.5px;
    margin: 0 0 32px;
}

.jka-field {
    margin-bottom: 18px;
}

.jka-field label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 7px;
    color: var(--jka-ink);
}

.jka-input {
    width: 100%;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid var(--jka-border);
    background: var(--jka-surface);
    font-size: 14.5px;
    font-family: inherit;
    color: var(--jka-ink);
}

.jka-input:focus {
    outline: none;
    border-color: var(--jka-primary);
    box-shadow: 0 0 0 3px var(--jka-primary-soft);
}

.jka-field-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
    margin-bottom: 22px;
}

.jka-checkbox {
    display: flex;
    align-items: center;
    gap: 7px;
    color: var(--jka-ink-soft);
}

.jka-link {
    color: var(--jka-primary);
    text-decoration: none;
    font-weight: 600;
}

.jka-link:hover { text-decoration: underline; }

.jka-error {
    display: none;
    align-items: center;
    gap: 8px;
    background: #fbeceb;
    color: #9a3324;
    border: 1px solid #f3cfcb;
    padding: 10px 13px;
    border-radius: 10px;
    font-size: 13.5px;
    margin-bottom: 18px;
}

.jka-error.is-visible { display: flex; }

.jka-hint {
    margin-top: 26px;
    padding: 13px 15px;
    border-radius: 10px;
    background: var(--jka-primary-soft);
    color: var(--jka-primary-dark);
    font-size: 12.5px;
    line-height: 1.5;
}

.jka-back {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    color: var(--jka-ink-soft);
}

.jka-back:hover { color: var(--jka-ink); }

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

@media (max-width: 900px) {
    .jka-hero__inner { grid-template-columns: 1fr; }
    .jka-hero__art { min-height: 300px; }
    .jka-auth { grid-template-columns: 1fr; }
    .jka-auth__side { display: none; }
}

@media (max-width: 620px) {
    .jka-hero { padding: 56px 0 48px; }
    .jka-credit__inner { flex-direction: column; align-items: flex-start; }
    .jka-credit__text { margin-right: 0; }
}