@charset "UTF-8";

/**
 * Teach landing — hero, step funnel, CTA, info cards
 * Matches form-page / detail-page design language
 */

body.page-teach {
    background:
        radial-gradient(ellipse 80% 45% at 50% -10%, rgba(17, 115, 235, 0.06) 0%, transparent 55%),
        linear-gradient(180deg, #f4f7fb 0%, #eef2f8 100%);
    min-height: 100vh;
}

/* ── Hero banner ── */

body.page-teach .teach-hero.ab-indexitm-banner {
    position: relative;
    min-height: 340px;
    padding: 56px 0 64px;
    background-image:
        linear-gradient(135deg, rgba(20, 27, 46, 0.82) 0%, rgba(17, 116, 235, 0.45) 100%),
        url(../Images/housing/ab-desktop.webp);
    background-position: center;
    background-size: cover;
}

body.page-teach .teach-hero .index-wrap {
    background: transparent;
}

body.page-teach .teach-hero .indexitm-banner-l {
    max-width: 640px;
}

body.page-teach .teach-hero .c-l {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(8px);
    letter-spacing: 0.08em;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.92);
    margin-bottom: 12px;
}

body.page-teach .teach-hero .indexitm-banner-tit {
    font-size: clamp(1.75rem, 4.5vw, 2.75rem);
    line-height: 1.15;
    margin-bottom: 12px;
    color: #fff;
}

body.page-teach .teach-hero .indexitm-banner-desc {
    font-size: clamp(1rem, 2vw, 1.25rem);
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 28px;
}

body.page-teach .teach-hero .ab-search-wrap {
    width: auto;
    display: block;
    margin: 0;
    padding: 0;
    list-style: none;
}

body.page-teach .teach-hero .ab-search-wrap .loc-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: auto;
    min-width: 220px;
    height: auto;
    min-height: 52px;
    padding: 0 28px;
    line-height: 1.2;
    font-size: 16px;
    font-weight: 600;
    color: #fff !important;
    background: #1174eb;
    border-radius: 999px;
    box-shadow: 0 8px 24px rgba(17, 116, 235, 0.45);
    transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

body.page-teach .teach-hero .ab-search-wrap .loc-btn:hover {
    background: #0065e1;
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(17, 116, 235, 0.5);
}

body.page-teach .teach-hero .ab-search-wrap .loc-btn .icon-loc {
    fill: #fff;
    transform: none;
}

/* ── Main layout ── */

body.page-teach .teach-main.contents {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    align-items: flex-start;
    max-width: 1100px;
    margin: 32px auto 48px;
    padding: 0 16px;
    height: auto !important;
    min-height: 0 !important;
    box-sizing: border-box;
    overflow-x: clip;
}

body.page-teach .teach-content.detail-left {
    flex: 1 1 680px;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    height: auto !important;
    box-sizing: border-box;
}

body.page-teach .detail-rightside {
    flex: 0 0 300px;
    display: block;
    min-width: 0;
    max-width: 100%;
    overflow: hidden;
}

body.page-teach .teach-ad.adswp {
    margin-bottom: 20px;
    text-align: center;
    height: auto !important;
}

/* ── Steps card ── */

body.page-teach .teach-steps-card {
    background: #fff;
    border-radius: 16px;
    padding: 0 24px 24px;
    margin-bottom: 24px;
    box-shadow: 0 2px 16px rgba(20, 33, 68, 0.06);
    border: 1px solid rgba(20, 33, 68, 0.06);
    overflow: hidden;
}

body.page-teach .teach-steps-head {
    margin: 0 -24px 28px;
    padding: 24px 24px 22px;
    background: linear-gradient(
        180deg,
        rgba(17, 115, 235, 0.06) 0%,
        rgba(17, 115, 235, 0.015) 100%
    );
    border-bottom: 1px solid rgba(20, 33, 68, 0.07);
}

body.page-teach .teach-steps-head__body {
    max-width: 640px;
    padding-left: 16px;
    border-left: 3px solid #1173eb;
}

body.page-teach .teach-steps-label {
    display: block;
    font-family: GoogleSans, system-ui, sans-serif;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #1174eb;
    margin: 0 0 8px;
    padding: 0;
    background: none;
    border-radius: 0;
}

body.page-teach .teach-steps-title {
    font-family: GoogleSans, system-ui, sans-serif;
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    font-weight: 700;
    color: #141b2e;
    line-height: 1.28;
    margin: 0 0 8px;
    letter-spacing: -0.02em;
}

body.page-teach .teach-steps-lead {
    margin: 0;
    font-size: 15px;
    line-height: 1.6;
    color: #5a6478;
    max-width: 52ch;
}

body.page-teach .teach-steps-flow {
    list-style: none;
    margin: 0;
    padding: 0;
}

/* Horizontal flow with connectors */
body.page-teach .teach-steps-card .teach-steps-flow.select-text {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    margin: 0;
    padding: 0;
    position: relative;
}

body.page-teach .teach-steps-card .select-box.teach-step {
    width: auto;
    max-width: none;
    padding: 0 10px;
    margin: 0;
    display: flex;
    flex-direction: column;
    position: relative;
    list-style: none;
}

body.page-teach .teach-steps-card .select-box.teach-step:first-child {
    padding-left: 0;
}

body.page-teach .teach-steps-card .select-box.teach-step:last-child {
    padding-right: 0;
}

/* Arrow connector between steps */
body.page-teach .teach-steps-card .teach-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 28px;
    right: -2px;
    width: 10px;
    height: 10px;
    border-top: 2px solid #c5d0de;
    border-right: 2px solid #c5d0de;
    transform: rotate(45deg);
    z-index: 2;
    pointer-events: none;
}

body.page-teach .teach-steps-card .select-box .prog::after {
    display: none !important;
}

/* Unified step card */
body.page-teach .teach-steps-card .teach-step__card.step_box {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    height: 100%;
    min-height: 168px;
    margin: 0;
    padding: 18px 16px 16px;
    text-align: left;
    background: #fff;
    border: 1px solid rgba(20, 33, 68, 0.08);
    border-radius: 16px;
    box-shadow: 0 2px 10px rgba(20, 33, 68, 0.04);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

body.page-teach .teach-steps-card .select-now .teach-step__card.step_box {
    border-color: rgba(17, 115, 235, 0.4);
    box-shadow: 0 8px 28px rgba(17, 115, 235, 0.12);
    background: linear-gradient(180deg, #fff 0%, #f5f9ff 100%);
}

body.page-teach .teach-steps-card .select-after .teach-step__card.step_box {
    background: #fff;
}

body.page-teach .teach-steps-card .teach-step__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 14px;
    min-height: 28px;
}

body.page-teach .teach-steps-card .teach-step__num.prog {
    width: auto;
    margin: 0;
    flex-shrink: 0;
}

body.page-teach .teach-steps-card .teach-step__num.prog::before {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    margin: 0;
    border-radius: 50%;
    font-family: GoogleSans, system-ui, sans-serif;
    font-size: 13px;
    font-weight: 700;
    line-height: 1;
    color: #fff;
    background: #c5d0de;
    box-shadow: none;
    transition: background 0.2s ease, transform 0.2s ease;
}

body.page-teach .teach-steps-card .select-now .teach-step__num.prog::before {
    background: linear-gradient(135deg, #1173eb, #3d9bff);
    box-shadow: 0 3px 10px rgba(17, 115, 235, 0.35);
    transform: none;
}

body.page-teach .teach-steps-card .teach-step__pill {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 999px;
    font-family: GoogleSans, system-ui, sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #1173eb;
    background: rgba(17, 115, 235, 0.1);
    white-space: nowrap;
}

body.page-teach .teach-steps-card .select-after .teach-step__pill {
    display: none;
}

body.page-teach .teach-steps-card .teach-step__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    margin-bottom: 12px;
    border-radius: 14px;
    background: transparent;
    flex-shrink: 0;
    overflow: visible;
}

body.page-teach .teach-steps-card .select-now .teach-step__icon {
    background: transparent;
}

/* White-background PNGs: multiply blends white into the card surface */
body.page-teach .teach-steps-card .teach-step__icon img.teach-step__img {
    width: 52px;
    height: 52px;
    object-fit: contain;
    mix-blend-mode: multiply;
    filter: contrast(1.04) saturate(1.06);
}

/* Transparent SVG icons: no blend needed */
body.page-teach .teach-steps-card .teach-step__icon img.teach-step__img--svg {
    width: 48px;
    height: 48px;
    mix-blend-mode: normal;
    filter: none;
}

body.page-teach .teach-steps-card .teach-step__copy {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: auto;
}

body.page-teach .teach-steps-card .teach-step__text.h4 {
    margin: 0;
    font-family: GoogleSans, system-ui, sans-serif;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.35;
    color: #142144;
}

body.page-teach .teach-steps-card .select-now .teach-step__text.h4 {
    color: #1173eb;
}

body.page-teach .teach-steps-card .select-after .teach-step__text.h4 {
    color: #3d4659;
    font-weight: 600;
}

body.page-teach .teach-steps-card .teach-step__hint {
    display: block;
    font-size: 12px;
    line-height: 1.45;
    color: #8b95a8;
    font-weight: 400;
}

body.page-teach .teach-steps-card .select-now .teach-step__hint {
    color: #5a6478;
}

/* Clickable step 1 — drives users to /teach/state */
body.page-teach .teach-step-go {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    text-decoration: none;
    color: inherit;
    border-radius: 16px;
    outline: none;
}

body.page-teach .teach-step-go:focus-visible .teach-step__card {
    box-shadow: 0 0 0 3px rgba(17, 115, 235, 0.35), 0 8px 28px rgba(17, 115, 235, 0.12);
}

body.page-teach .teach-step__card--action {
    cursor: pointer;
    position: relative;
}

body.page-teach .teach-step-go:hover .teach-step__card--action,
body.page-teach .teach-step-go:focus-visible .teach-step__card--action {
    transform: translateY(-3px);
    border-color: rgba(17, 115, 235, 0.55);
    box-shadow: 0 12px 32px rgba(17, 115, 235, 0.18);
}

body.page-teach .teach-step__card--action::after {
    content: '→';
    position: absolute;
    top: 14px;
    right: 14px;
    font-size: 16px;
    font-weight: 700;
    color: #1173eb;
    opacity: 0.55;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

body.page-teach .teach-step-go:hover .teach-step__card--action::after {
    opacity: 1;
    transform: translateX(2px);
}

/* Steps card footer CTA */
body.page-teach .teach-steps-foot {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 14px 20px;
    margin-top: 4px;
    padding-top: 20px;
    border-top: 1px solid rgba(20, 33, 68, 0.07);
}

body.page-teach .teach-steps-foot__note {
    margin: 0;
    font-size: 13px;
    line-height: 1.5;
    color: #6b7280;
    flex: 1 1 200px;
}

body.page-teach .teach-steps-foot__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex: 0 0 auto;
    box-sizing: border-box;
    max-width: 100%;
    min-width: 0;
    min-height: 46px;
    padding: 0 22px;
    border-radius: 999px;
    font-family: GoogleSans, system-ui, sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    text-decoration: none;
    background: linear-gradient(135deg, #1173eb 0%, #0d5fbf 100%);
    box-shadow: 0 4px 14px rgba(17, 115, 235, 0.32);
    transition: transform 0.15s ease, box-shadow 0.2s ease;
}

body.page-teach .teach-steps-foot__btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(17, 115, 235, 0.4);
    color: #fff;
}

body.page-teach .teach-steps-foot__btn svg {
    flex-shrink: 0;
}

/* ── Primary CTA ── */

body.page-teach .teach-cta.button-div,
body.page-teach a.teach-cta.button-div {
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    min-height: 54px;
    padding: 14px 20px;
    margin: 0 0 24px;
    border: none;
    border-radius: 12px;
    font-family: GoogleSans, system-ui, sans-serif;
    font-size: clamp(14px, 3.5vw, 16px);
    font-weight: 600;
    line-height: 1.35;
    text-align: center;
    white-space: normal;
    word-break: break-word;
    color: #fff;
    background: linear-gradient(135deg, #1173eb 0%, #0d5fbf 100%);
    box-shadow: 0 4px 14px rgba(17, 115, 235, 0.35);
    cursor: pointer;
    user-select: none;
    transition: transform 0.15s ease, box-shadow 0.2s ease;
}

body.page-teach .teach-cta.button-div:hover,
body.page-teach a.teach-cta.button-div:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(17, 115, 235, 0.4);
    background: linear-gradient(135deg, #0f68d4 0%, #0a52a8 100%);
}

body.page-teach .teach-cta.button-div:active,
body.page-teach a.teach-cta.button-div:active {
    transform: translateY(0);
}

body.page-teach a.teach-cta.button-div {
    text-decoration: none;
}

body.page-teach .teach-info-go {
    display: inline-block;
    margin-top: 10px;
    font-size: 15px;
    font-weight: 600;
    color: #1173eb;
    text-decoration: none;
}

body.page-teach .teach-info-go:hover {
    text-decoration: underline;
}

/* Sticky mobile CTA */
body.page-teach .teach-sticky-cta {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 900;
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom, 0px));
    background: rgba(255, 255, 255, 0.96);
    border-top: 1px solid rgba(20, 33, 68, 0.08);
    box-shadow: 0 -4px 24px rgba(20, 33, 68, 0.1);
    backdrop-filter: blur(10px);
    transform: translateY(100%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.25s ease, opacity 0.25s ease;
}

body.page-teach .teach-sticky-cta.is-visible {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

body.page-teach .teach-sticky-cta__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    max-width: 1100px;
    margin: 0 auto;
}

body.page-teach .teach-sticky-cta__label {
    font-size: 13px;
    font-weight: 600;
    color: #5a6478;
    white-space: nowrap;
}

body.page-teach .teach-sticky-cta__btn {
    flex: 1 1 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 20px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    text-decoration: none;
    background: linear-gradient(135deg, #1173eb 0%, #0d5fbf 100%);
    box-shadow: 0 4px 12px rgba(17, 115, 235, 0.35);
    white-space: nowrap;
}

body.page-teach .teach-sticky-cta__btn:hover {
    color: #fff;
}

body.page-teach.teach-has-sticky {
    padding-bottom: calc(72px + env(safe-area-inset-bottom, 0px));
}

/* ── Info blocks ── */

body.page-teach .teach-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

body.page-teach .teach-info-card {
    background: #fff;
    border: 1px solid rgba(20, 33, 68, 0.06);
    border-radius: 16px;
    padding: 24px 26px;
    box-shadow: 0 2px 12px rgba(20, 33, 68, 0.04);
}

body.page-teach .teach-info-card--intro {
    border-left: 4px solid #1173eb;
}

body.page-teach .teach-info-card__title {
    font-family: GoogleSans, system-ui, sans-serif;
    font-size: clamp(18px, 2.5vw, 22px);
    font-weight: 700;
    color: #142144;
    line-height: 1.3;
    margin: 0 0 12px;
    letter-spacing: -0.02em;
}

body.page-teach .teach-info-card__lead {
    margin: 0;
    font-size: 15px;
    line-height: 1.7;
    color: #3d4659;
}

body.page-teach .teach-info-card__lead strong {
    color: #1173eb;
    font-weight: 700;
}

body.page-teach .teach-info-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
}

body.page-teach .teach-info-col__title {
    font-family: GoogleSans, system-ui, sans-serif;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #1173eb;
    margin: 0 0 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(17, 115, 235, 0.15);
}

body.page-teach .teach-info-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

body.page-teach .teach-info-list li {
    position: relative;
    padding-left: 22px;
    font-size: 14px;
    line-height: 1.55;
    color: #3d4659;
}

body.page-teach .teach-info-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: linear-gradient(135deg, #1173eb, #3d9bff);
    transform: translateY(-50%);
}

/* Legacy .how-to — keep harmless if referenced elsewhere */
body.page-teach .teach-info .how-to {
    width: 100%;
    margin: 0;
    padding: 22px 24px;
    background: #fff;
    border: 1px solid rgba(20, 33, 68, 0.06);
    border-radius: 14px;
    box-shadow: 0 2px 12px rgba(20, 33, 68, 0.04);
    font-size: 15px;
    line-height: 1.65;
    color: #3d4659;
}

body.page-teach .teach-info .how-to b,
body.page-teach .teach-info .how-to strong {
    color: #1173eb;
    font-weight: 700;
}

/* ── Sidebar (aside loaded dynamically) ── */

body.page-teach .detail-right .most-read {
    background: #fff;
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 2px 16px rgba(20, 33, 68, 0.06);
    border: 1px solid rgba(20, 33, 68, 0.06);
}

body.page-teach .detail-right .common-tit {
    font-size: 16px;
    line-height: 1.35;
    padding-bottom: 12px;
    border-bottom: 2px solid #1173eb;
    margin-bottom: 16px;
}

body.page-teach .detail-right {
    width: 100%;
    max-width: 100%;
    margin-left: 0;
    min-width: 0;
}

body.page-teach .detail-right .most-list {
    margin-right: 0;
}

body.page-teach .detail-right .most-list li {
    width: 100%;
    max-width: 100%;
    padding-right: 0;
    min-width: 0;
    box-sizing: border-box;
}

body.page-teach #aside_adv [id^="apk-ad-"] {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box;
}

/* ── Responsive ── */

@media (max-width: 900px) {
    body.page-teach .detail-rightside {
        flex: 1 1 100%;
        width: 100%;
    }

    body.page-teach .teach-steps-card {
        padding: 0 16px 18px;
        border-radius: 14px;
    }

    body.page-teach .teach-steps-head {
        margin: 0 -16px 22px;
        padding: 18px 16px 16px;
    }

    body.page-teach .teach-steps-lead {
        font-size: 13px;
        max-width: none;
    }

    body.page-teach .teach-steps-card .teach-steps-flow.select-text {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 16px 12px;
    }

    body.page-teach .teach-steps-card .select-box.teach-step {
        padding: 0;
    }

    body.page-teach .teach-steps-card .teach-step:not(:last-child)::after {
        display: none;
    }

    body.page-teach .teach-steps-card .teach-step__card.step_box {
        min-height: 152px;
    }
}

@media (max-width: 768px) {
    body.page-teach .teach-hero.ab-indexitm-banner {
        min-height: 300px;
        padding: 44px 0 52px;
    }

    body.page-teach .teach-hero .ab-search-wrap .loc-btn {
        width: 100%;
        max-width: 320px;
    }

    body.page-teach .teach-main.contents {
        margin-top: 24px;
        margin-bottom: 32px;
    }

    body.page-teach .teach-steps-foot {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }

    body.page-teach .teach-steps-foot__btn {
        width: 100%;
    }

    body.page-teach .teach-info-card {
        padding: 18px 16px;
    }

    body.page-teach .teach-info-grid {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    body.page-teach .teach-info-card__lead {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    body.page-teach .teach-steps-card .teach-steps-flow.select-text {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    body.page-teach .teach-steps-card .teach-step__card.step_box {
        position: relative;
        min-height: 0;
        flex-direction: row;
        align-items: center;
        gap: 14px;
        padding: 14px 16px 14px 16px;
        padding-top: 40px;
    }

    body.page-teach .teach-steps-card .teach-step__head {
        position: absolute;
        top: 10px;
        left: 12px;
        right: 12px;
        margin: 0;
        min-height: 0;
    }

    body.page-teach .teach-steps-card .teach-step__icon {
        width: 48px;
        height: 48px;
        margin-bottom: 0;
        flex-shrink: 0;
    }

    body.page-teach .teach-steps-card .teach-step__icon img.teach-step__img {
        width: 44px;
        height: 44px;
    }

    body.page-teach .teach-steps-card .teach-step__icon img.teach-step__img--svg {
        width: 40px;
        height: 40px;
    }

    body.page-teach .teach-steps-card .teach-step__copy {
        margin-top: 0;
        flex: 1;
        min-width: 0;
    }

    body.page-teach .teach-step__card--action::after {
        display: none;
    }
}