@charset "UTF-8";

/* tokens
-------------------- */
:root {
    --sg-yellow: #f9edb1;
    --sg-yellow-deep: #E8B930;
    --sg-yellow-bg: #FFFBEE;
    --sg-blue: #dce9f8;
    --sg-blue-deep: #3875C1;
    --sg-blue-bg: #F3F8FE;
}


/* コンテナ幅（デザインは1440px幅に収める）
-------------------- */
.startguide-kv,
.startguide-steps.container,
.startguide-detail.container,
.startguide-voice.container,
.startguide-cta.container,
.startguide-note.container,
.startguide-faq .container {
    max-width: 1440px;
}


/* キービジュアル
-------------------- */
.startguide-kv {
    margin: 20px auto 0;
    padding: 0;
}
.startguide-kv_img {
    display: block;
    width: 100%;
    height: auto;
}
.startguide-kv_img.sp_only {
    display: none;
}

@media screen and (max-width:1080px) {
    .startguide-kv {
        margin-top: 0;
    }
    .startguide-kv_img.pc_only {
        display: none;
    }
    .startguide-kv_img.sp_only {
        display: block;
    }
}


/* 共通パーツ（タグ・見出し）
-------------------- */
.startguide-tag {
    display: inline-flex;
    align-items: center;
    border-radius: 6px;
    padding: 6px 12px;
    font-size: 15px;
    font-weight: bold;
    line-height: 1.4;
}
.startguide-tag--yellow {
    background-color: var(--sg-yellow);
}
.startguide-tag--blue {
    background-color: var(--sg-blue);
}
.startguide-tag--large {
    font-size: 28px;
}

.startguide-steps_heading {
    margin: 0 0 30px;
    font-size: 26px;
    font-weight: bold;
    text-align: center;
}

@media screen and (max-width:599px) {
    .startguide-tag {
        padding: 5px 14px;
        font-size: 13px;
    }
    .startguide-steps_heading {
        margin-bottom: 20px;
        font-size: 20px;
    }
}


/* はじめての方におすすめのステップ
-------------------- */
.startguide-steps {
    margin: 70px auto 120px;
}

.startguide-stepcardwrap {
    display: flex;
    justify-content: center;
    gap: 12px;
}
.startguide-stepcard_bubble img {
    width: 150px;
    height: auto;
}
.startguide-stepcard {
    position: relative;
    width: 1000px;
    display: grid;
    grid-template-columns: minmax(0, 48fr) minmax(0, 52fr);
    grid-template-areas:
        "main aside"
        "button aside";
    column-gap: 32px;
    border-radius: 16px;
    background-color: #f9f9f9;
    padding: 32px;
    cursor: pointer;
}
.startguide-stepcard--blue {
    background-color: var(--sg-blue-bg);
}

.startguide-stepcard_main {
    grid-area: main;
}
.startguide-stepcard_head {
    display: flex;
    align-items: center;
    gap: 8px;        
}
.startguide-stepcard_lead {
    margin: 0;
    font-size: 18px;
    font-weight: lighter;
}
.startguide-stepcard_title {
    margin: 2px 0 0;
    font-size: 44px;
    font-weight: lighter;
}
.startguide-stepcard_text {
    margin: 0;
    font-size: 18px;
    line-height: 1.6;
}
.startguide-stepcard_button {
    grid-area: button;
    align-self: start;
    display: block;
    margin-top: 14px;
    border-radius: 6px;
    background-color: var(--sg-yellow);
    padding: 10px 20px;
    color: #000 !important;
    font-weight: lighter;
    font-size: 20px;
    text-align: center;
    position: relative;
    z-index: 2;
}
.startguide-stepcard--blue .startguide-stepcard_button {
    background-color: var(--sg-blue);
}
.startguide-stepcard_button svg {
    position: absolute;
    top: 50%;
    margin-top: -10px;
    right: 20px;
}
.startguide-stepcard_link {
    position: absolute;
    z-index: 1;
    inset: 0;
    border-radius: inherit;
}
.startguide-stepcard_link:focus-visible {
    outline: 3px solid #000;
    outline-offset: 3px;
}

.startguide-stepcard_aside {
    grid-area: aside;
    padding-top: 6px;
}
.startguide-recommendbox {
    border-radius: 10px;
    background-color: #fff;
    padding: 16px;
}
.startguide-recommendbox_title {
    display: inline-block;
    margin: 0 0 14px;
    border-radius: 4px;
    background-color: var(--sg-yellow);
    padding: 4px 12px 2px;
    font-size: 14px;
    font-weight: lighter;
}
.startguide-recommendbox--blue .startguide-recommendbox_title {
    border-color: var(--sg-blue);
    background-color: var(--sg-blue);
}
.startguide-recommendbox .startguide-recommendbox_list {
    margin: 0;
    padding: 0;
    list-style: none;
}
.startguide-recommendbox_list li {
    display: flex;
    align-items: center;
    gap: 6px;
    line-height: 1.5;
}
.startguide-recommendbox_list li + li {
    margin-top: 10px;
}
.startguide-recommendbox_list img {
    flex: none;
    width: 20px;
    height: 20px;
}

.startguide-steps_arrow {
    display: flex;
    justify-content: center;
    padding: 16px 0;
}
.startguide-steps_arrow span {
    color: #F0CA3B;
    font-size: 40px;
    font-weight: bold;
    line-height: 1;
}

@media screen and (max-width:999px) {
    .startguide-stepcardwrap {
        display: block;
    }
    .startguide-stepcard {
        width: 100%;
        grid-template-columns: 1fr;
        grid-template-areas:
            "main"
            "aside"
            "button";
        gap: 16px;
    }
    .startguide-stepcard_aside {
        padding-top: 0;
    }
    .startguide-stepcard_button {
        margin-top: 0;
    }
}

@media screen and (max-width:599px) {
    .startguide-steps {
        margin: 40px auto 80px;
    }
    .startguide-stepcard {
        border-radius: 12px;
        padding: 20px;
    }
    .startguide-tag {
        padding: 4px 8px;
    }
    .startguide-stepcard_lead {
        font-size: 16px;
    }
    .startguide-stepcard_title {
        margin-top: 8px;
        font-size: 26px;
    }
    .startguide-stepcard_text {
        font-size: 16px;
    }
    .startguide-stepcard_button {
        font-size: 16px;
        padding: 10px 18px;
    }
    .startguide-recommendbox {
        padding: 16px 18px;
    }
}


/* クラス詳細（1日体験クラス／基礎クラス）
-------------------- */
.startguide-detail {
    margin: 125px auto 0;
    scroll-margin-top: 135px;
}

.startguide-stepheading {
    display: flex;
    align-items: center;
    gap: 20px;
    margin: 0 0 24px;
}
.startguide-stepheading_label {
    color: var(--sg-yellow-deep);
    font-size: 40px;
    font-weight: lighter;
}
.startguide-stepheading_label--blue {
    color: var(--sg-blue-deep);
}
.startguide-stepheading_text {
    font-size: 36px;
    font-weight: lighter;
}

.startguide-intro {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    align-items: center;
    gap: 24px 30px;
    border-radius: 16px 16px 0 0;
    background-color: #F9F9F9;
    padding: 24px 40px;
}
.startguide-detail--blue .startguide-intro {
    background-color: var(--sg-blue-bg);
}
.startguide-intro_thumb {
    width: 220px;
    border-radius: 5px;
    overflow: hidden;
}
.startguide-intro_thumb img {
    display: block;
    width: 100%;
    height: auto;
}
.startguide-intro_body {
    min-width: 0;
}
.startguide-intro_title {
    margin: 10px 0 0;
    font-size: 32px;
    font-weight: lighter;
}
.startguide-intro_text {
    margin: 8px 0 0;
    line-height: 1.7;
}
.startguide-intro_bubble {
    display: block;
    width: 200px;
    height: auto;
    margin: 0 0 8px 24px;
}

.startguide-timeline {
    margin: 0 !important;
    padding: 0 0 20px 40px !important;
    border-radius: 0 0 16px 16px;
    list-style: none;
    position: relative;
}
.startguide-timeline--yellow {
    background-color: #F9F9F9;
}
.startguide-timeline--blue {
    background-color: var(--sg-blue-bg);
}
.startguide-timeline::before {
    content: "";
    position: absolute;
    top: 0px;
    bottom: 16px;
    left: 58px;
    width: 4px;
    background-color: var(--sg-yellow);
}
.startguide-detail--blue .startguide-timeline::before {
    background-color: var(--sg-blue);
}
.startguide-timeline .startguide-timeline_item {
    list-style: none;
    position: relative;
    padding-left: 60px;
}
.startguide-timeline_item + .startguide-timeline_item {
    margin-top: 24px;
}
.startguide-timeline_num {
    position: absolute;
    top: 24px;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--sg-yellow);
    color: #000;
    font-weight: bold;
    font-size: 18px;
}
.startguide-detail--blue .startguide-timeline_num {
    background-color: var(--sg-blue);
}
.startguide-timeline_box {
    border-radius: 12px;
    background-color: #F9F9F9;
    padding: 24px;
}
.startguide-detail--blue .startguide-timeline_box {
    background-color: var(--sg-blue-bg);
}
.startguide-timeline_unit {
    display: flex;
    align-items: flex-start;
    gap: 32px;
}
.startguide-timeline_unit + .startguide-timeline_unit {
    margin-top: 20px;
}
.startguide-timeline_text {
    flex: 1 1 55%;
}
.startguide-timeline_title {
    margin: 0;
    font-size: 28px;
    font-weight: lighter;
    line-height: 1.5;
    margin-bottom: 10px;
}
.startguide-timeline_desc {
    margin: 0;
    line-height: 1.7;
}
.startguide-timeline_image {
    flex: none;
    width: 45%;
    border-radius: 5px;
    overflow: hidden;
}
.startguide-timeline_image img {
    display: block;
    width: 100%;
    height: auto;
}

.startguide-recommend {
    margin-top: 40px;
    padding: 20px;
}
.startguide-recommend_heading {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 0 0 20px;
    font-size: 22px;
    font-weight: lighter;
}
.startguide-recommend_grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.startguide-recommend_image {
    display: block;
    border-radius: 5px;
    overflow: hidden;
}
.startguide-recommend_image img {
    display: block;
    width: 100%;
    height: auto;
}
.startguide-recommend_caption {
    display: block;
    margin-top: 10px;
    color: #000 !important;
}

@media screen and (max-width:999px) {
    .startguide-intro {
        grid-template-columns: 1fr;
        border-radius: 12px 12px 0 0;
        padding: 20px;
    }
    .startguide-stepcard_bubble {
        margin-bottom: 8px;
    }
    .startguide-stepcard_bubble img {
        width: 120px;
    }
    .startguide-intro_thumb {
        width: 100%;
    }
    .startguide-intro_title {
        font-size: 20px;
    }
    .startguide-intro_body {
        padding-bottom: 0;
    }
    .startguide-timeline {
        padding-left: 0 !important;
    }
    .startguide-timeline::before {
        left: 28px;
    }
    .startguide-timeline .startguide-timeline_item {
        padding-left: 50px;
    }
    .startguide-timeline_num {
        left: 10px;
    }
    .startguide-timeline_unit {
        flex-direction: column;
    }
    .startguide-timeline_image {
        width: 100%;
    }
}

@media screen and (max-width:599px) {
    .startguide-detail {
        margin: 80px auto;
    }
    .startguide-stepheading {
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        margin-bottom: 16px;
    }
    .startguide-stepheading_label {
        font-size: 30px;
        line-height: 1.5;
    }
    .startguide-stepheading_text {
        font-size: 26px;
        line-height: 1.5;
    }
    .startguide-intro_bubble {
        width: 180px;
        margin: 0 0 6px 12px;
    }
    .startguide-intro {
        border-radius: 12px 12px 0 0;
        padding: 20px;
    }
    .startguide-timeline {
        border-radius: 0 0 12px 12px;
    }
    .startguide-timeline::before {
        left: 24px;
    }
    .startguide-timeline_item {
        padding-left: 46px;
    }
    .startguide-timeline_title {
        font-size: 18px;
    }
    .startguide-timeline_num {
        top: 16px;
        width: 32px;
        height: 32px;
        font-size: 15px;
    }
    .startguide-timeline_box {
        border-radius: 10px;
        padding: 16px;
    }
    .startguide-timeline_unit {
        gap: 12px;
    }
    .startguide-recommend_heading {
        font-size: 18px;
    }
    .startguide-recommend_grid {
        grid-template-columns: 1fr;
    }
}


/* 受講者の声（ニコンカレッジTOPと同じカルーセル）
-------------------- */
.startguide-voice {
    margin: 90px auto 0;
}
/* 見出しはページ内の他セクション（.startguide-steps_heading）に揃える */
.startguide-voice .college-heading {
    font-size: 26px;
    font-weight: bold;
}

@media screen and (max-width:599px) {
    .startguide-voice {
        margin: 60px auto 0;
    }
    .startguide-voice .college-heading {
        font-size: 20px;
    }
}


/* CTA
-------------------- */
.startguide-cta {
    display: flex;
    gap: 24px;
    margin: 80px auto;
}
.startguide-cta_item {
    flex: 1;
    border-radius: 12px;
    background-color: #F9F9F9;
    padding: 20px;
    text-align: center;
}
.startguide-cta_item--blue {
    background-color: var(--sg-blue-bg);
}
.startguide-cta_label {
    margin: 0 0 14px;
    font-weight: bold;
    font-size: 17px;
}
.startguide-cta_button {
    display: block;
    border-radius: 6px;
    background-color: var(--sg-yellow);
    padding: 10px 14px;
    color: #000 !important;
    font-weight: bold;
    font-size: 17px;
    position: relative;
}
.startguide-cta_button svg {
    position: absolute;
    top: 50%;
    margin-top: -10px;
    right: 20px;
}
.startguide-cta_item--blue .startguide-cta_button {
    background-color: var(--sg-blue);
}

@media screen and (max-width:767px) {
    .startguide-cta {
        flex-direction: column;
    }
}

@media screen and (max-width:599px) {
    .startguide-cta {
        margin: 40px auto;
    }
    .startguide-cta_label {
        margin-bottom: 8px;
    }
    .startguide-cta_button {
        padding: 8px 14px;
    }
}


/* 注釈
-------------------- */
.startguide-note {
    margin: 40px auto 60px;
    color: #767676;
    font-size: 13px;
    text-align: right;
}

@media screen and (max-width:599px) {
    .startguide-note {
        margin: 40px auto;
    }
}


/* Q&A
-------------------- */

/* PC */
.startguide-faq {
    background-color: #fafafa;
    padding: 50px 0;
}
.startguide-faq_wrap {
    display: flex;
    gap: 30px;
}
.startguide-faq_title {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background-color: #ffe100;
    font-size: 32px;
}
.startguide-faq_title span {
    font-size: 20px;
}
.startguide-faq_item + .startguide-faq_item {
    margin-top: 30px;
}
.startguide-faq_question {
    font-weight: bold;
}
.startguide-faq_answer {
    margin-left: 0;
    margin-top: 10px;
    color: #555555;
}

/* SP */
@media screen and (max-width:599px) {
    .startguide-faq {
        padding: 30px 0;
    }
    .startguide-faq_wrap {
        display: block;
    }
    .startguide-faq_title {
        margin: 0 auto;
        width: 80px;
        height: 80px;
        font-size: 24px;
    }
    .startguide-faq_body {
        margin-top: 20px;
    }
    .startguide-faq_item + .startguide-faq_item {
        margin-top: 20px;
    }
}


/* utility
-------------------- */
br.pc { display: inline; }
br.sp { display: none; }
.mt-3em { margin-top: 3em; }

/* SP */
@media screen and (max-width:599px) {
    br.pc { display: none; }
    br.sp { display: inline; }
}