@charset "UTF-8";

/* ===================================================================
 * K-Partners LP (Landing Page) Premium Styles - V2
 * =================================================================== */

/* --- Variables --- */
:root {
    --color-primary: #0B1B2E;
    /* 深みのあるネイビー */
    --color-secondary: #172D4A;
    /* やや明るいネイビー */
    --color-accent: #C6A45C;
    /* 落ち着いたゴールド */
    --color-accent-light: #E0CA94;
    --color-accent-dark: #A38440;
    --color-text-main: #222222;
    --color-text-muted: #666666;
    --color-bg-light: #F7F9FA;
    --color-border: #E5E7EB;
    --color-white: #FFFFFF;

    --font-base: 'Noto Sans JP', sans-serif;
    --font-serif: 'Shippori Mincho', serif;

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 8px 20px rgba(11, 27, 46, 0.08);
    --shadow-lg: 0 16px 32px rgba(11, 27, 46, 0.12);
}

/* --- Base & Reset --- */
.lp_contents {
    padding: 0;
    margin: 0;
    font-family: var(--font-base);
    color: var(--color-text-main);
    background-color: var(--color-white);
    line-height: 1.8;
    letter-spacing: 0.03em;
}

#contents.lp_contents {
    padding-bottom: 80px;
    /* 固定CTAの余白 */
}

@media screen and (max-width: 768px) {
    #contents.lp_contents {
        padding-bottom: 100px;
    }
}

img {
    max-width: 100%;
    height: auto;
}

ul,
ol {
    padding: 0;
    margin: 0;
    list-style: none;
}

p {
    margin: 0 0 1.5em;
}

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

/* Utilities */
.sp-only {
    display: none !important;
}

.sp-only-flex {
    display: none !important;
}

.pc-only {
    display: block !important;
}

@media screen and (max-width: 768px) {
    .sp-only {
        display: block !important;
    }

    .sp-only-flex {
        display: flex !important;
    }

    .pc-only {
        display: none !important;
    }
}

.lp-text-gold {
    color: var(--color-accent);
}

.lp-text-white {
    color: var(--color-white);
}

.lp-bg-light {
    background-color: var(--color-bg-light);
}

.lp-bg-navy {
    background-color: var(--color-primary);
}

/* --- Section Common --- */
.lp-section {
    padding: 100px 20px;
    position: relative;
    overflow: hidden;
}

@media screen and (max-width: 768px) {
    .lp-section {
        padding: 60px 20px;
    }
}

.lp-section__inner {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.lp-section__header {
    text-align: center;
    margin-bottom: 60px;
}

@media screen and (max-width: 768px) {
    .lp-section__header {
        margin-bottom: 40px;
    }
}

.lp-section__title-en {
    display: block;
    font-family: var(--font-base);
    font-size: 14px;
    font-weight: 700;
    color: var(--color-accent);
    letter-spacing: 0.2em;
    margin-bottom: 10px;
}

.lp-section__title {
    font-family: var(--font-serif);
    font-size: 36px;
    font-weight: 700;
    line-height: 1.4;
    color: var(--color-primary);
    margin: 0;
    position: relative;
}

@media screen and (max-width: 768px) {
    .lp-section__title {
        font-size: 26px;
    }
}

.lp-section__header--white .lp-section__title {
    color: var(--color-white);
}

/* --- Hero Section --- */
.lp-hero {
    position: relative;
    padding: 120px 20px 140px;
    background: url('../../common/img/index_img_01.webp') no-repeat center center / cover;
    text-align: center;
    color: var(--color-white);
}

@media screen and (max-width: 768px) {
    .lp-hero {
        padding: 80px 20px 100px;
    }
}

.lp-hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(11, 27, 46, 0.85) 0%, rgba(23, 45, 74, 0.7) 100%);
    z-index: 1;
}

.lp-hero__inner {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
}

.lp-hero__badge {
    display: inline-block;
    background-color: transparent;
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    font-size: 16px;
    font-weight: 700;
    padding: 8px 24px;
    border-radius: 4px;
    margin-bottom: 30px;
    letter-spacing: 0.1em;
}

@media screen and (max-width: 768px) {
    .lp-hero__badge {
        font-size: 14px;
        padding: 6px 16px;
        margin-bottom: 20px;
    }
}

.lp-hero__catch {
    font-family: var(--font-serif);
    font-size: 48px;
    font-weight: 700;
    line-height: 1.5;
    margin: 0 0 30px;
    color: var(--color-white);
    letter-spacing: 0.05em;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

.lp-hero__catch-small {
    font-size: 24px;
    display: inline-block;
    margin-bottom: 10px;
}

.lp-hero__catch-highlight {
    color: var(--color-accent-light);
}

@media screen and (max-width: 768px) {
    .lp-hero__catch {
        font-size: 32px;
    }

    .lp-hero__catch-small {
        font-size: 18px;
        margin-bottom: 5px;
    }
}

.lp-hero__desc {
    font-size: 18px;
    font-weight: 500;
    line-height: 1.8;
    margin-bottom: 50px;
    color: rgba(255, 255, 255, 0.9);
}

@media screen and (max-width: 768px) {
    .lp-hero__desc {
        font-size: 15px;
        margin-bottom: 40px;
    }
}

/* --- Buttons --- */
.lp-cta-btn {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-family: var(--font-base);
    text-decoration: none !important;
    border-radius: 50px;
    padding: 16px 48px;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.lp-cta-btn--gold {
    background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent-dark));
    color: var(--color-white) !important;
    box-shadow: 0 8px 24px rgba(198, 164, 92, 0.4);
}

.lp-cta-btn--navy {
    background: var(--color-primary);
    color: var(--color-white) !important;
    box-shadow: 0 8px 24px rgba(11, 27, 46, 0.3);
}

.lp-cta-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.3) 50%, rgba(255, 255, 255, 0) 100%);
    transform: skewX(-25deg);
    animation: shine 4s infinite;
    z-index: -1;
}

@keyframes shine {
    0% {
        left: -100%;
    }

    20% {
        left: 200%;
    }

    100% {
        left: 200%;
    }
}

.lp-cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
}

.lp-cta-btn__sub {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 4px;
    opacity: 0.9;
}

.lp-cta-btn__main {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0.05em;
}

@media screen and (max-width: 768px) {
    .lp-cta-btn {
        padding: 14px 30px;
        width: 100%;
        box-sizing: border-box;
    }

    .lp-cta-btn__sub {
        font-size: 12px;
    }

    .lp-cta-btn__main {
        font-size: 18px;
    }
}

/* --- Trouble Section --- */
.lp-trouble {
    max-width: 800px;
    margin: 0 auto;
}

.lp-trouble__list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.lp-trouble__item {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 24px 32px;
    display: flex;
    align-items: flex-start;
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s, box-shadow 0.3s;
}

.lp-trouble__item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent);
}

.lp-trouble__icon {
    flex-shrink: 0;
    color: var(--color-accent);
    font-size: 24px;
    font-weight: bold;
    margin-right: 20px;
    margin-top: -2px;
}

.lp-trouble__text {
    font-size: 18px;
    font-weight: 500;
    margin: 0;
    color: var(--color-text-main);
    line-height: 1.6;
}

@media screen and (max-width: 768px) {
    .lp-trouble__item {
        padding: 20px;
    }

    .lp-trouble__icon {
        font-size: 20px;
        margin-right: 15px;
    }

    .lp-trouble__text {
        font-size: 15px;
    }
}

.lp-trouble__conclusion {
    text-align: center;
    font-family: var(--font-serif);
    font-size: 28px;
    font-weight: 700;
    color: var(--color-primary);
    margin-top: 60px;
    line-height: 1.5;
}

@media screen and (max-width: 768px) {
    .lp-trouble__conclusion {
        font-size: 22px;
        margin-top: 40px;
    }
}

/* --- Merit Section --- */
.lp-merit {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.lp-merit__box {
    display: flex;
    align-items: flex-start;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 40px;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.lp-merit__box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 6px;
    height: 100%;
    background: var(--color-accent);
}

.lp-merit__number {
    font-family: var(--font-serif);
    font-size: 72px;
    font-weight: 700;
    color: rgba(198, 164, 92, 0.15);
    /* 淡いゴールド */
    line-height: 0.8;
    margin-right: 40px;
    margin-top: -5px;
}

.lp-merit__content {
    flex: 1;
}

.lp-merit__title {
    font-family: var(--font-serif);
    font-size: 24px;
    color: var(--color-primary);
    margin: 0 0 20px;
    line-height: 1.5;
    font-weight: 700;
}

.lp-merit__desc {
    color: var(--color-text-muted);
    font-size: 16px;
    margin: 0;
}

@media screen and (max-width: 768px) {
    .lp-merit {
        gap: 30px;
    }

    .lp-merit__box {
        flex-direction: column;
        padding: 30px;
    }

    .lp-merit__number {
        font-size: 56px;
        margin-bottom: 20px;
        margin-right: 0;
    }

    .lp-merit__title {
        font-size: 20px;
    }

    .lp-merit__desc {
        font-size: 15px;
    }
}

/* --- Flow Section --- */
.lp-flow {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.lp-flow::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 24px;
    bottom: 20px;
    width: 2px;
    background: rgba(255, 255, 255, 0.2);
    z-index: 1;
}

@media screen and (max-width: 768px) {
    .lp-flow::before {
        left: 18px;
    }
}

.lp-flow__item {
    position: relative;
    padding-left: 80px;
    margin-bottom: 40px;
    z-index: 2;
}

.lp-flow__item:last-child {
    margin-bottom: 0;
}

@media screen and (max-width: 768px) {
    .lp-flow__item {
        padding-left: 60px;
        margin-bottom: 30px;
    }
}

.lp-flow__step {
    position: absolute;
    top: 0;
    left: 0;
    width: 50px;
    height: 50px;
    background: var(--color-white);
    color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-serif);
    font-weight: 700;
    font-size: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    border: 3px solid var(--color-accent);
}

@media screen and (max-width: 768px) {
    .lp-flow__step {
        width: 40px;
        height: 40px;
        font-size: 10px;
        border-width: 2px;
    }
}

.lp-flow__content {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 24px;
}

.lp-flow__title {
    font-size: 20px;
    color: var(--color-accent-light);
    margin: 0 0 10px;
    font-weight: 700;
}

.lp-flow__desc {
    font-size: 15px;
    margin: 0;
    color: rgba(255, 255, 255, 0.9);
}

@media screen and (max-width: 768px) {
    .lp-flow__content {
        padding: 20px;
    }

    .lp-flow__title {
        font-size: 18px;
    }

    .lp-flow__desc {
        font-size: 14px;
    }
}

/* --- Contact Section --- */
.lp-fees-note {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px;
    font-size: 15px;
    color: var(--color-text-muted);
}

.lp-contact-card {
    background: var(--color-white);
    border-radius: 12px;
    padding: 60px;
    box-shadow: var(--shadow-lg);
    border-top: 6px solid var(--color-primary);
    text-align: center;
}

.lp-contact-card__title {
    font-family: var(--font-serif);
    font-size: 32px;
    color: var(--color-primary);
    margin: 0 0 40px;
    font-weight: 700;
}

.lp-contact-card__tel-box {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px dashed var(--color-border);
}

.lp-contact-card__tel-label,
.lp-contact-card__mail-label {
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 15px;
    font-size: 16px;
}

.lp-contact-card__tel-number {
    display: inline-block;
    font-family: var(--font-serif);
    font-size: 48px;
    font-weight: 700;
    color: var(--color-accent-dark);
    text-decoration: none !important;
    line-height: 1;
    margin-bottom: 10px;
}

.lp-contact-card__tel-number .icon-tel {
    font-size: 36px;
    vertical-align: middle;
}

.lp-contact-card__tel-hours {
    color: var(--color-text-muted);
    font-size: 14px;
    margin: 0;
}

@media screen and (max-width: 768px) {
    .lp-fees-note {
        margin-bottom: 40px;
        text-align: left;
    }

    .lp-contact-card {
        padding: 40px 20px;
    }

    .lp-contact-card__title {
        font-size: 24px;
        margin-bottom: 30px;
    }

    .lp-contact-card__tel-number {
        font-size: 36px;
    }

    .lp-contact-card__tel-number .icon-tel {
        font-size: 28px;
    }
}

/* --- Fixed CTA (Bottom/Right) --- */
.lp-fixed-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
    pointer-events: none;
    /* クリック判定を無効化（ボタンのみ有効化するため） */
}

.lp-fixed-cta__inner {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    /* コンテンツ幅の右端に寄せる */
    gap: 15px;
    padding: 0 20px 30px;
    /* 下部・左右の余白 */
    pointer-events: auto;
    /* ボタン部分はクリック可能に */
}

.lp-fixed-cta__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--color-primary);
    color: var(--color-white) !important;
    padding: 16px 32px;
    border-radius: 50px;
    text-decoration: none !important;
    font-weight: 700;
    font-size: 16px;
    box-shadow: 0 10px 25px rgba(11, 27, 46, 0.3);
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.lp-fixed-cta__btn--mail {
    background: var(--color-accent);
    box-shadow: 0 10px 25px rgba(198, 164, 92, 0.4);
}

.lp-fixed-cta__btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

@media screen and (max-width: 768px) {
    .lp-fixed-cta__inner {
        flex-direction: row;
        align-items: center;
        width: 100%;
        padding: 0 15px 15px;
        /* スマホ時の余白 */
        gap: 10px;
        box-sizing: border-box;
        /* paddingを含めた100%幅計算 */
    }

    .lp-fixed-cta__btn {
        flex: 1;
        padding: 14px 10px;
        font-size: 14px;
        border-radius: 8px;
    }

    .lp-fixed-cta__btn--tel {
        background: #16a34a;
        /* 電話は緑色で目立たせる */
    }
}