/* Open Infra Captive Portal — matches live openinfra.com (theme v1.23) */

@font-face {
    font-family: 'Basis';
    src: url('/static/fonts/basis-grotesque-regular-pro.woff2') format('woff2'),
         url('/static/fonts/basis-grotesque-regular-pro.woff') format('woff');
    font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
    font-family: 'Basis';
    src: url('/static/fonts/basis-grotesque-bold-pro.woff2') format('woff2'),
         url('/static/fonts/basis-grotesque-bold-pro.woff') format('woff');
    font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
    font-family: 'Cera';
    src: url('/static/fonts/CeraRoundPro-Regular.woff2') format('woff2'),
         url('/static/fonts/CeraRoundPro-Regular.woff') format('woff');
    font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
    font-family: 'Cera';
    src: url('/static/fonts/CeraRoundPro-Medium.woff2') format('woff2'),
         url('/static/fonts/CeraRoundPro-Medium.woff') format('woff');
    font-weight: 500; font-style: normal; font-display: swap;
}

/* Brand tokens — verbatim from openinfra.com */
:root {
    --white: #FFFFFF;
    --black: #000000;

    --clay: #F5DED4;
    --clay-dark: #E4A489;
    --clay-darkest: #C86750;

    --underground: #3F3C3C;
    --underground-light: #5C5555;
    --underground-dark: #252121;

    --mint: #E7F2E7;
    --mint-light: #F1FAF1;
    --mint-dark: #E0EFE0;

    --forest: #44524C;
    --forest-light: #788678;
    --forest-dark: #363E36;

    --beach: #F8E9D8;
    --beach-light: #FBF5ED;
    --beach-dark: #948676;

    --grey-lightest: #F1F1F1;
    --grey-shader: #F8F8F8;
    --grey-light: #D6D6D6;
    --grey-dark: #818181;
    --grey-darkest: #4E4E4E;

    --text: var(--underground);
    --text-muted: var(--grey-darkest);

    --rad-big: 24px;
    --rad-medium: 16px;
    --rad-small: 8px;
    --rad-mini: 4px;

    --shadow-app: 0 4px 16px rgba(206, 206, 206, 0.25);

    --tr-fast: 0.1s;
    --tr-medium: 0.3s;
    --tr-slow: 1s;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { width: 100%; min-height: 100%; }

body {
    font-family: 'Basis', sans-serif;
    background: var(--white);
    color: var(--text);
    font-size: 18px;
    font-weight: 400;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography matches openinfra h-scale */
h1, .h1 { font-family: 'Cera', sans-serif; font-weight: 500; font-size: clamp(40px, 6vw, 64px); line-height: 1.05; letter-spacing: -0.02em; }
h2, .h2 { font-family: 'Cera', sans-serif; font-weight: 500; font-size: clamp(28px, 4vw, 40px); line-height: 1.15; letter-spacing: -0.01em; margin-bottom: 16px; }
h3 { font-family: 'Cera', sans-serif; font-weight: 500; font-size: clamp(22px, 3vw, 28px); line-height: 1.2; margin-bottom: 12px; }
h4 { font-family: 'Cera', sans-serif; font-weight: 500; font-size: 20px; line-height: 1.3; }

p { margin-bottom: 16px; }
p:last-child { margin-bottom: 0; }

a { color: var(--clay-darkest); text-decoration: none; transition: color var(--tr-fast); }
a:hover { color: var(--underground); text-decoration: underline; }

/* Layout */
.portal-wrap {
    min-height: 100%;
    display: flex;
    flex-direction: column;
}

/* Header — pulls patterns from .page-header (logo absolute on brand site, but we use flex) */
.portal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 23px clamp(24px, 5vw, 52px);
    background: var(--white);
    position: relative;
    z-index: 10;
}
.logo { display: inline-flex; align-items: center; }
.logo img {
    height: clamp(48px, 6vw, 64px);
    width: auto;
    display: block;
}

/* Language switcher — pill buttons match button.medium */
.lang-switch { display: flex; gap: 6px; }
.lang-switch a, .lang-switch span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 32px;
    padding: 0 14px;
    border-radius: 16px;
    font-family: 'Basis', sans-serif;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    color: var(--underground);
    border: 1px solid var(--grey-light);
    transition: border-color var(--tr-medium), background-color var(--tr-medium), color var(--tr-fast);
}
.lang-switch a:hover { border-color: var(--underground); }
.lang-switch .active {
    background: var(--underground);
    border-color: var(--underground);
    color: var(--white);
}

/* Hero — matches openinfra.com/se "Välkomna fiber till ditt hem" splash */
.hero-section {
    background-color: var(--clay);
    background-image:
        linear-gradient(rgba(245, 222, 212, 0.85), rgba(245, 222, 212, 0.35)),
        url('/static/img/hero-oscar-nord.jpg');
    background-size: cover;
    background-position: center;
    padding: clamp(64px, 10vw, 120px) clamp(24px, 5vw, 52px);
    position: relative;
    overflow: hidden;
}
.hero-inner { max-width: 720px; position: relative; z-index: 1; }
.hero-title {
    font-family: 'Cera', sans-serif;
    font-weight: 500;
    font-size: clamp(36px, 5.5vw, 56px);
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: var(--underground);
    margin-bottom: 24px;
}
.hero-subtitle {
    font-size: clamp(18px, 2vw, 22px);
    color: var(--underground-light);
    max-width: 560px;
}

/* Main content — soft beach gradient like openinfra section transitions */
.portal-content {
    flex: 1;
    padding: clamp(32px, 5vw, 64px) clamp(24px, 5vw, 52px);
    background: var(--grey-shader);
    background-image: linear-gradient(rgba(248, 233, 216, 0.4), rgba(255, 255, 255, 0));
}
.portal-content > * { max-width: 720px; margin-left: auto; margin-right: auto; }

/* Cards — clean white with subtle border, openinfra style */
.info-box {
    background: var(--white);
    border-radius: var(--rad-big);
    padding: clamp(28px, 4vw, 40px);
    margin-bottom: 24px;
    border: 1px solid var(--grey-lightest);
}
.info-box h2 { color: var(--underground); }
.info-box p { color: var(--underground-light); font-size: 17px; }

.info-box.success-box {
    background: var(--mint);
    background-image: linear-gradient(var(--mint), var(--mint-light));
    text-align: center;
    border: 1px solid var(--mint-dark);
}

/* Subscriber connection details — beach panel */
.subscriber-info {
    background: var(--beach-light);
    background-image: linear-gradient(var(--beach), var(--beach-light));
    border: 1px solid var(--beach);
}
.subscriber-list {
    display: grid;
    grid-template-columns: max-content 1fr;
    gap: 10px 32px;
    margin: 0;
}
.subscriber-list dt {
    font-weight: 700;
    color: var(--underground-light);
    font-size: 14px;
    align-self: center;
}
.subscriber-list dd {
    margin: 0;
    color: var(--underground);
    font-size: 15px;
    align-self: center;
}
.subscriber-list .isp-speed {
    display: inline-block;
    margin-left: 6px;
    padding: 2px 8px;
    background: var(--mint);
    color: var(--forest-dark);
    border-radius: var(--rad-mini);
    font-size: 12px;
    font-weight: 700;
    border: 1px solid var(--mint-dark);
}
.subscriber-list code {
    background: var(--white);
    padding: 3px 10px;
    border-radius: var(--rad-mini);
    font-family: 'SF Mono', Menlo, Consolas, monospace;
    font-size: 13px;
    border: 1px solid var(--grey-light);
}

/* Wizard step indicator */
.wizard-steps {
    display: flex;
    gap: 10px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}
.wizard-step {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    height: 36px;
    padding: 0 18px 0 8px;
    border-radius: 18px;
    background: var(--white);
    border: 1px solid var(--grey-light);
    font-size: 14px;
    font-weight: 700;
    color: var(--text-muted);
}
.wizard-step span {
    width: 26px; height: 26px;
    border-radius: 50%;
    background: var(--grey-light);
    color: var(--white);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    line-height: 1;
}
.wizard-step.active {
    border-color: var(--clay-dark);
    background: var(--clay);
    color: var(--clay-darkest);
}
.wizard-step.active span { background: var(--clay-darkest); }
.wizard-step.done {
    border-color: var(--mint-dark);
    background: var(--mint);
    color: var(--forest);
}
.wizard-step.done span { background: var(--forest); }

.reason-list, .step-list {
    margin: 16px 0 16px 24px;
    color: var(--underground-light);
}
.reason-list li, .step-list li { margin-bottom: 8px; }

/* Forms */
.signup-form { display: block; }
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 16px 0;
}
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 600px) {
    .form-grid { grid-template-columns: 1fr; }
}

.signup-form label {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: var(--underground);
}

.signup-form input[type="text"],
.signup-form input[type="email"],
.signup-form input[type="tel"],
.signup-form input[type="number"],
.signup-form textarea,
.signup-form select {
    display: block;
    width: 100%;
    height: 56px;
    padding: 15px 16px;
    margin-top: 8px;
    border: 1px solid var(--grey-light);
    border-radius: var(--rad-small);
    font-size: 18px;
    font-family: inherit;
    color: var(--underground);
    background: var(--white);
    transition: border-color var(--tr-fast), box-shadow var(--tr-fast);
}
.signup-form textarea {
    height: auto;
    min-height: 112px;
    resize: vertical;
    line-height: 1.5;
}
.signup-form input:focus,
.signup-form textarea:focus,
.signup-form select:focus {
    outline: none;
    border-color: var(--underground);
    box-shadow: 0 0 0 3px rgba(63, 60, 60, 0.08);
}
.signup-form input:hover,
.signup-form textarea:hover { border-color: var(--grey-dark); }

/* Checkboxes / radios */
.checkbox, .radio {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-top: 14px;
    cursor: pointer;
    font-weight: 400;
}
.checkbox input[type="checkbox"], .radio input[type="radio"] {
    width: 22px; height: 22px;
    margin: 2px 0 0 0;
    accent-color: var(--clay-darkest);
    flex-shrink: 0;
}
.checkbox span, .radio span {
    color: var(--underground-light);
    font-size: 16px;
    line-height: 1.5;
}

/* Radio group as cards */
.radio-group {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 14px;
}
.radio-group .radio {
    flex: 1;
    min-width: 180px;
    background: var(--white);
    padding: 16px 20px;
    border: 1px solid var(--grey-light);
    border-radius: var(--rad-small);
    transition: border-color var(--tr-fast), background var(--tr-fast);
    margin-top: 0;
}
.radio-group .radio:hover { border-color: var(--underground); }
.radio-group .radio:has(input:checked) { border-color: var(--clay-darkest); background: var(--clay); }

/* Address display */
.address-display {
    background-color: var(--beach-light);
    background-image: linear-gradient(var(--beach), var(--beach-light));
    border: 1px solid var(--beach);
    border-radius: var(--rad-small);
    padding: 18px 22px;
    line-height: 1.6;
    margin-bottom: 16px;
    font-size: 17px;
}
.address-display strong { color: var(--underground); font-weight: 700; }

/* Buttons — verbatim from openinfra .button-label.large */
.actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 28px;
    justify-content: flex-end;
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 56px;
    min-width: 160px;
    padding: 0 32px;
    border-radius: 360px;
    font-family: 'Basis', sans-serif;
    font-size: 16px;
    font-weight: 700;
    line-height: 32px;
    text-decoration: none;
    cursor: pointer;
    border: 1px solid transparent;
    transition: color var(--tr-fast), background-color var(--tr-medium), border-color var(--tr-medium);
}
.btn-primary {
    background: var(--clay-dark);
    color: var(--white);
    border-color: var(--clay-dark);
}
.btn-primary:hover {
    background: var(--clay-darkest);
    border-color: var(--clay-darkest);
    color: var(--white);
    text-decoration: none;
}
.btn-secondary {
    background: transparent;
    color: var(--underground);
    border-color: var(--underground);
}
.btn-secondary:hover {
    background: var(--underground);
    color: var(--white);
    text-decoration: none;
}
.btn:disabled {
    background: var(--grey-light);
    border-color: var(--grey-light);
    color: var(--white);
    cursor: not-allowed;
}

/* Agreement text — scrollable inline rendering of HTML attributes from Flow */
.agreement-subtitle {
    font-family: 'Cera', 'Basis', sans-serif;
    font-weight: 500;
    font-size: 16px;
    color: var(--underground-light);
    margin: 16px 0 6px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.agreement-text {
    border: 1px solid var(--grey-light);
    border-radius: var(--rad-small);
    background: var(--grey-shader);
    padding: 18px 22px;
    max-height: 280px;
    overflow-y: auto;
    font-size: 14px;
    line-height: 1.55;
    color: var(--underground);
}
.agreement-text p { margin: 0 0 10px; }
.agreement-text p:last-child { margin-bottom: 0; }
.agreement-text strong, .agreement-text b { font-weight: 700; color: var(--underground); }
.agreement-text ol, .agreement-text ul { margin: 8px 0 10px 24px; }
.agreement-text li { margin-bottom: 4px; }
.agreement-text + .agreement-subtitle { margin-top: 24px; }

/* Error / success boxes */
.error-box {
    background: var(--clay);
    border: 1px solid var(--clay-dark);
    border-radius: var(--rad-small);
    padding: 16px 20px;
    text-align: left;
    font-size: 15px;
    color: var(--underground);
    margin-bottom: 16px;
}
.success-box .success-icon {
    font-size: 56px;
    color: var(--forest);
    margin-bottom: 16px;
    display: inline-block;
    line-height: 1;
}

/* Footer — Open Infra contact info + meta */
.portal-footer {
    padding: 32px clamp(24px, 5vw, 52px);
    background: var(--underground);
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.footer-contact {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 24px;
    align-items: center;
}
.footer-contact strong {
    color: var(--white);
    font-weight: 700;
}
.footer-contact a {
    color: var(--clay);
    text-decoration: none;
}
.footer-contact a:hover { color: var(--white); text-decoration: underline; }
.footer-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 16px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.45);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 12px;
}
.legal-footer {
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
    margin-top: 32px;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

/* Mobile */
@media (max-width: 600px) {
    body { font-size: 16px; }
    .portal-header { padding: 18px 20px; }
    .info-box { padding: 24px; border-radius: var(--rad-medium); }
    .actions { flex-direction: column-reverse; }
    .btn { width: 100%; min-width: 0; }
    .wizard-step { font-size: 13px; height: 32px; padding: 0 14px 0 6px; }
    .wizard-step span { width: 22px; height: 22px; font-size: 12px; }
}

/* Open Infra top menu — no-service portal banner, mirrors openinfra.com nav */
.oi-menu {
    display: flex;
    gap: 4px;
    align-items: center;
    flex-wrap: wrap;
}
.oi-menu a {
    font-family: 'Basis', sans-serif;
    font-size: 15px;
    font-weight: 700;
    color: var(--underground);
    padding: 6px 14px;
    border-radius: 16px;
    text-decoration: none;
}
.oi-menu a:hover {
    background: var(--grey-shader);
    color: var(--underground-dark);
    text-decoration: none;
}
.oi-menu .oi-menu-cta {
    background: var(--underground);
    color: var(--white);
    padding: 8px 18px;
    border-radius: 20px;
    margin-left: 8px;
}
.oi-menu .oi-menu-cta:hover {
    background: var(--underground-dark);
    color: var(--white);
}
@media (max-width: 760px) {
    .portal-header { flex-wrap: wrap; }
    .oi-menu {
        order: 3;
        width: 100%;
        justify-content: center;
        margin-top: 12px;
    }
}