@charset "UTF-8";

/* =========================================================
   SOONPLUS THREAD LIFTING GUIDE - PAGE ONLY
   Common: /sub/guide/assets/css/guide-common.css
   ========================================================= */

h1,
h2,
h3,
h4,
p,
figure {
    margin-top: 0;
}

h1,
h2,
h3,
h4 {
    line-height: 1.3;
    letter-spacing: -.035em;
}

h2 {
    margin-bottom: 28px;
    font-size: clamp(2rem, 4vw, 3.4rem);
    font-weight: 500;
}

h3 {
    font-size: 1.3rem;
}

.eyebrow,
.section-kicker {
    color: var(--brown);
    font-family: Georgia, serif;
    font-size: .78rem;
    letter-spacing: .32em;
    text-transform: uppercase;
}

.button {
    min-height: 54px;
    padding: 14px 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    transition: transform .2s, background .2s, color .2s;
}

.button:hover {
    transform: translateY(-2px);
}

.button--primary {
    color: #fff;
    background: var(--brown);
}

.button--ghost {
    color: #5f4638;
    border-color: rgba(95, 70, 56, .4);
    background: rgba(255, 255, 255, .12);
}

.section {
    padding: clamp(90px, 10vw, 150px) 0;
    scroll-margin-top: calc(var(--guide-header-height) + var(--guide-local-nav-height) + 24px);
}

.section--tint {
    background: var(--bg);
}

.section--dark {
    color: #fff;
    background: #28221f;
}

.section--dark .section-kicker {
    color: #d99c7d;
}

.section-heading {
    margin-bottom: 50px;
}

.section-heading--center {
    max-width: 880px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.section-heading > p:not(.section-kicker),
.section-intro--light {
    color: var(--muted);
}

.section-intro {
    max-width: 1180px;
    margin-bottom: 48px;
    color: rgba(255, 255, 255, .72);
}

.section-intro--light {
    margin-inline: auto;
}

.lead {
    color: var(--brown-dark);
    font-size: 1.25rem;
    line-height: 1.75;
}

.center-note {
    max-width: 900px;
    margin: 42px auto 0;
    padding: 20px 24px;
    text-align: center;
    color: var(--muted);
    border-top: 1px solid var(--brown-light);
    border-bottom: 1px solid var(--brown-light);
}

/* HERO */
.hero {
    min-height: clamp(520px, 68vw, 760px);
    padding: calc(var(--guide-header-height) + 86px) 0 100px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    text-align: center;
    color: #302b27;
    background:
        radial-gradient(circle at 18% 28%, rgba(167, 96, 62, .09), transparent 28%),
        radial-gradient(circle at 82% 72%, rgba(111, 60, 40, .07), transparent 32%),
        linear-gradient(180deg, #ece2d9 0%, #f8f3ed 62%, #fffdf9 100%);
}

.hero::before {
    content: "THREAD LIFTING";
    position: absolute;
    top: 18%;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(99, 75, 61, .035);
    font-family: Georgia, serif;
    font-size: clamp(4rem, 11vw, 12rem);
    white-space: nowrap;
}

.hero__ornament {
    position: absolute;
    width: min(34vw, 520px);
    aspect-ratio: 1;
    border: 1px solid rgba(112, 77, 57, .1);
    border-radius: 50%;
}

.hero__ornament--left {
    left: -16vw;
    bottom: -25%;
}

.hero__ornament--right {
    right: -18vw;
    top: -25%;
}

.hero__content {
    position: relative;
    z-index: 2;
    max-width: 940px;
}

.hero .eyebrow {
    margin-bottom: 22px;
    color: #9a6246;
    font-weight: 600;
}

.hero h1 {
    margin: 0 0 30px;
    font-size: clamp(2.3rem, 4.6vw, 4.8rem);
    font-weight: 300;
    line-height: 1.16;
    letter-spacing: -.055em;
}

.hero h1 span,
.hero h1 strong {
    display: block;
}

.hero h1 span {
    margin-bottom: .14em;
    font-size: .55em;
    font-weight: 400;
}

.hero h1 strong {
    font-weight: 500;
}

.hero__lead {
    margin-bottom: 18px;
    color: #4b433d;
    font-size: clamp(1.1rem, 1.8vw, 1.6rem);
    line-height: 1.65;
}

.hero__desc {
    max-width: 760px;
    margin: 0 auto 34px;
    color: #716861;
    line-height: 1.9;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-top: 34px;
}

/* IMAGE */
.image-slot,
.type-card__image,
.case-card__image {
    overflow: hidden;    
}

.image-slot img,
.type-card__image img,
.case-card__image img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.image-slot--wide {
    
    margin-top: 52px;
    border: 1px solid var(--line);
}

/* DEFINITION */
.definition-layout {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: clamp(48px, 7vw, 100px);
    align-items: start;
}

.definition-copy .lead {
    margin-bottom: 24px;
    font-size: clamp(1.25rem, 2vw, 1.65rem);
}

.definition-copy > p:last-child {
    color: var(--muted);
    line-height: 1.9;
}

.overview-points {
    border-top: 1px solid #ddd1c8;
}

.overview-points article {
    display: grid;
    grid-template-columns: 52px 150px 1fr;
    gap: 18px;
    padding: 24px 0;
    border-bottom: 1px solid #ddd1c8;
}

.overview-points span {
    color: var(--brown);
    font-size: .74rem;
    letter-spacing: .15em;
}

.overview-points p {
    margin: 0;
    color: var(--muted);
}

/* TYPES */
.type-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
}

.type-card {
    overflow: hidden;
    background: var(--paper);
    border: 1px solid var(--line);
}

.type-card__image {
    padding-top:20px;
    border-bottom: 1px solid var(--line);
}

.type-card__body {
    padding: clamp(28px, 4vw, 46px);
}

.type-card small {
    color: var(--brown);
    font-size: .72rem;
    letter-spacing: .18em;
}

.type-card h3 {
    margin: 14px 0 14px;
    font-size: clamp(1.7rem, 2.6vw, 2.35rem);
}

.type-card__lead {
    min-height: 58px;
    color: var(--brown-dark);
    font-weight: 600;
    line-height: 1.7;
}

.type-card__desc {
    margin: 16px 0 0;
    color: var(--muted);
    line-height: 1.85;
}

.type-card ul {
    min-height: 132px;
    margin: 22px 0 30px;
    padding-left: 1.25em;
    color: var(--muted);
}

.type-card li + li {
    margin-top: 8px;
}

.type-facts {
    margin: 0 0 28px;
    border-top: 1px solid var(--line);
}

.type-facts div {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 16px;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
}

.type-facts dt {
    color: var(--muted);
}

.type-facts dd {
    margin: 0;
    font-weight: 700;
}

.text-link {
    display: inline-block;
    color: var(--brown);
    font-weight: 700;
    border-bottom: 1px solid currentColor;
}

/* COMPARISON */
.comparison-table {
    overflow: hidden;
    border: 1px solid var(--line);
    background: var(--paper);
}

.comparison-row {
    display: grid;
    grid-template-columns: .55fr 1fr 1fr;
}

.comparison-row + .comparison-row {
    border-top: 1px solid var(--line);
}

.comparison-row > div {
    padding: 22px 24px;
    line-height: 1.7;
}

.comparison-row > div + div {
    border-left: 1px solid var(--line);
}

.comparison-row > div:first-child {
    color: var(--brown-dark);
    font-weight: 700;
    background: rgba(167, 96, 62, .045);
}

.comparison-row--head {
    color: #fff;
    background: var(--brown-dark);
}

.comparison-row--head > div:first-child {
    color: #fff;
    background: transparent;
}

/* TARGETS */
.target-columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.target-panel {
    padding: clamp(28px, 4vw, 46px);
    background: var(--paper);
    border: 1px solid var(--line);
}

.target-panel__label {
    color: var(--brown);
    font-family: Georgia, serif;
    font-size: .75rem;
    letter-spacing: .2em;
}

.target-panel h3 {
    margin: 16px 0 26px;
    font-size: 1.8rem;
}

.check-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.check-list li {
    position: relative;
    padding: 16px 0 16px 28px;
    color: var(--muted);
    border-top: 1px solid var(--line);
}

.check-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--brown);
    font-weight: 700;
}

.warning-box {
    margin-top: 42px;
    padding: 30px 34px;
    color: #fff;
    background: var(--brown-dark);
}

.warning-box strong {
    display: block;
    margin-bottom: 10px;
    font-size: 1.25rem;
}

.warning-box p {
    margin: 0;
    color: rgba(255, 255, 255, .8);
}

/* CASES */
.case-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
}

.case-card {
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .16);
    background: rgba(255, 255, 255, .035);
}

.case-card__image {
    
    border-bottom: 1px solid rgba(255, 255, 255, .12);
    padding-top:20px;
}

.case-card__body {
    min-height: 230px;
    padding: 28px 30px 32px;
}

.case-number {
    display: block;
    margin-bottom: 14px;
    color: #d19a79;
    font-size: .7rem;
    letter-spacing: .18em;
}

.case-card h3 {
    color: #fff;
}

.case-card p {
    color: rgba(255, 255, 255, .66);
}

.case-link {
    display: inline-block;
    margin-top: 12px;
    color: #f0c0a8;
    font-weight: 700;
    border-bottom: 1px solid currentColor;
}

/* CARE */
.care-columns {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.care-card {
    padding: clamp(28px, 4vw, 52px);
    background: var(--paper);
    border: 1px solid var(--line);
}

.care-card > h3 {
    margin-bottom: 28px;
    color: var(--brown);
    font-size: 2rem;
}

.care-card article {
    padding: 22px 0;
    border-top: 1px solid var(--line);
}

.care-card h4 {
    margin-bottom: 8px;
}

.care-card p {
    margin-bottom: 0;
    color: var(--muted);
}

/* FAQ */
.faq-list {
    border-top: 1px solid var(--line);
}

.faq-list details {
    border-bottom: 1px solid var(--line);
}

.faq-list summary {
    position: relative;
    padding: 24px 52px 24px 4px;
    cursor: pointer;
    list-style: none;
    font-size: 1.08rem;
    font-weight: 700;
}

.faq-list summary::-webkit-details-marker {
    display: none;
}

.faq-list summary::before,
.faq-list summary::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 8px;
    width: 20px;
    height: 1px;
    background: var(--brown);
    transition: transform .2s;
}

.faq-list summary::after {
    transform: rotate(90deg);
}

.faq-list details[open] summary::after {
    transform: rotate(0);
}

.faq-list details > div {
    padding: 0 42px 24px 4px;
    color: var(--muted);
}

/* RESPONSIVE */
@media (max-width: 1100px) {
    .definition-layout {
        grid-template-columns: 1fr;
    }

    .overview-points article {
        grid-template-columns: 48px 140px 1fr;
    }
}

@media (max-width: 900px) {
    .hero {
        min-height: 610px;
        padding: 130px 0 84px;
    }

    .hero h1 {
        font-size: clamp(2.1rem, 8.5vw, 3.45rem);
    }

    .type-grid,
    .target-columns,
    .case-grid,
    .care-columns {
        grid-template-columns: 1fr;
    }

    .type-card ul {
        min-height: auto;
    }
}

@media (max-width: 720px) {
    .section {
        padding: 82px 0;
    }

    .comparison-table {
        border: 0;
        background: transparent;
    }

    .comparison-row {
        margin-bottom: 16px;
        grid-template-columns: 1fr 1fr;
        border: 1px solid var(--line);
        background: var(--paper);
    }

    .comparison-row--head {
        display: none;
    }

    .comparison-row > div {
        padding: 16px;
    }

    .comparison-row > div:first-child {
        grid-column: 1 / -1;
        border-bottom: 1px solid var(--line);
    }

    .comparison-row > div:nth-child(2)::before,
    .comparison-row > div:nth-child(3)::before {
        display: block;
        margin-bottom: 6px;
        color: var(--brown);
        font-size: .72rem;
        font-weight: 700;
        letter-spacing: .08em;
    }

    .comparison-row > div:nth-child(2)::before {
        content: "엘라스티꿈";
    }

    .comparison-row > div:nth-child(3)::before {
        content: "민트실리프팅";
    }

    .comparison-row > div + div {
        border-left: 0;
    }

    .comparison-row > div:nth-child(3) {
        border-left: 1px solid var(--line);
    }

    .image-slot--wide {
        /*aspect-ratio: 4 / 3;*/
    }
}

@media (max-width: 640px) {
    .hero {
        min-height: 560px;
        padding: 116px 0 70px;
    }

    .hero h1 {
        font-size: clamp(2rem, 10.5vw, 2.75rem);
    }

    .hero__lead br {
        display: none;
    }

    .hero__actions {
        display: grid;
        grid-template-columns: 1fr;
        max-width: 320px;
        margin-inline: auto;
    }

    .overview-points article {
        grid-template-columns: 38px 1fr;
    }

    .overview-points p {
        grid-column: 2;
    }

    .comparison-row {
        grid-template-columns: 1fr;
    }

    .comparison-row > div:nth-child(3) {
        border-left: 0;
        border-top: 1px solid var(--line);
    }

    .type-card__image,
    .case-card__image {
        /*aspect-ratio: 4 / 3;*/
    }
}