/* =========================================================
   Restore Kimdahui — Soomgo-inspired Theme
   ========================================================= */

:root {
    --color-primary: #0aa15c;
    --color-primary-dark: #07854c;
    --color-primary-light: #e6f7ee;
    --color-accent: #ff7849;
    --color-warm: #d4a574;

    --color-text: #1a1d21;
    --color-text-muted: #5b6470;
    --color-text-light: #8a96a3;
    --color-border: #e8ecef;
    --color-border-strong: #d2d8de;
    --color-bg: #ffffff;
    --color-bg-alt: #f7f9fa;
    --color-bg-warm: #fbf7f2;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
    --shadow-md: 0 4px 16px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 12px 40px rgba(15, 23, 42, 0.12);
    --shadow-xl: 0 24px 60px rgba(15, 23, 42, 0.16);

    --container: 1200px;
    --header-h: 72px;

    --font-sans: "Noto Sans KR", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--color-primary); }

img, svg { max-width: 100%; display: block; }

button { font-family: inherit; cursor: pointer; border: 0; background: none; }

input, select, textarea {
    font-family: inherit;
    font-size: 15px;
    color: var(--color-text);
    background: #fff;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    width: 100%;
    transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px var(--color-primary-light);
}

select {
    appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235b6470' stroke-width='2'><path d='M6 9l6 6 6-6'/></svg>");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 18px;
    padding-right: 44px;
}

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

.screen-reader-text {
    position: absolute !important;
    width: 1px; height: 1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
}
.skip-link:focus {
    position: fixed; top: 8px; left: 8px;
    width: auto; height: auto; clip: auto;
    padding: 12px 16px; background: var(--color-primary); color: #fff;
    z-index: 9999; border-radius: 8px;
}

.mobile-only { display: none; }
@media (max-width: 720px) { .mobile-only { display: inline; } }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 700;
    font-size: 15px;
    padding: 14px 22px;
    border-radius: var(--radius-md);
    transition: transform .12s ease, box-shadow .15s, background .15s, color .15s;
    line-height: 1;
    border: 1.5px solid transparent;
    white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn--primary { background: var(--color-primary); color: #fff; }
.btn--primary:hover { background: var(--color-primary-dark); color: #fff; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--ghost { background: transparent; color: var(--color-text); border-color: var(--color-border-strong); }
.btn--ghost:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn--sm { padding: 10px 16px; font-size: 14px; }
.btn--lg { padding: 18px 28px; font-size: 16px; }
.btn--block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: saturate(1.4) blur(12px);
    -webkit-backdrop-filter: saturate(1.4) blur(12px);
    border-bottom: 1px solid var(--color-border);
}
.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    height: var(--header-h);
}

.site-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
}
.site-logo__mark {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #fff;
    display: grid;
    place-items: center;
    font-size: 20px;
    font-weight: 900;
    letter-spacing: -0.02em;
    box-shadow: 0 4px 12px rgba(10, 161, 92, 0.3);
}
.site-logo__text { display: flex; flex-direction: column; line-height: 1.15; }
.site-logo__text strong { font-size: 16px; color: var(--color-text); }
.site-logo__text em { font-style: normal; font-size: 11px; color: var(--color-text-light); letter-spacing: 0.08em; text-transform: uppercase; font-weight: 600; }

.site-nav { flex: 1; }
.site-nav__list {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    list-style: none;
    margin: 0; padding: 0;
}
.site-nav__list a {
    font-size: 15px;
    font-weight: 500;
    color: var(--color-text-muted);
    padding: 8px 0;
    position: relative;
}
.site-nav__list a:hover { color: var(--color-text); }
.site-nav__list a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 50%;
    width: 0; height: 2px;
    background: var(--color-primary);
    transition: width .2s, left .2s;
}
.site-nav__list a:hover::after { width: 100%; left: 0; }

.site-header__cta { display: flex; align-items: center; gap: 12px; }
.site-header__phone {
    font-size: 14px;
    font-weight: 700;
    color: var(--color-primary);
}

.nav-toggle {
    display: none;
    width: 40px; height: 40px;
    border-radius: 10px;
    border: 1px solid var(--color-border);
    color: var(--color-text);
}
.nav-toggle svg { width: 22px; height: 22px; }
.nav-toggle[aria-expanded="true"] { background: var(--color-text); color: #fff; }

.mobile-nav {
    border-top: 1px solid var(--color-border);
    padding: 16px 24px 24px;
    background: #fff;
}
.mobile-nav__list { list-style: none; margin: 0 0 16px; padding: 0; }
.mobile-nav__list li { border-bottom: 1px solid var(--color-border); }
.mobile-nav__list a {
    display: block;
    padding: 14px 4px;
    font-size: 16px;
    font-weight: 600;
}

@media (max-width: 980px) {
    .site-nav, .site-header__phone { display: none; }
    .nav-toggle { display: grid; place-items: center; }
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    padding: 56px 0 80px;
    overflow: hidden;
    background: linear-gradient(180deg, #f0faf4 0%, #fbf7f2 100%);
}
.hero__bg {
    position: absolute; inset: 0;
    background:
        radial-gradient(circle at 90% 10%, rgba(10, 161, 92, 0.12), transparent 50%),
        radial-gradient(circle at 10% 90%, rgba(255, 120, 73, 0.08), transparent 50%);
    pointer-events: none;
}
.hero__inner {
    position: relative;
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 48px;
    align-items: center;
}

.hero__eyebrow {
    display: inline-block;
    background: #fff;
    color: var(--color-primary);
    font-size: 13px;
    font-weight: 700;
    padding: 8px 16px;
    border-radius: 999px;
    margin: 0 0 20px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-primary-light);
}
.hero__title {
    font-size: clamp(32px, 5vw, 52px);
    font-weight: 900;
    line-height: 1.2;
    letter-spacing: -0.03em;
    margin: 0 0 20px;
    color: var(--color-text);
}
.hero__accent {
    color: var(--color-primary);
    position: relative;
    display: inline-block;
}
.hero__accent::after {
    content: '';
    position: absolute;
    left: -2px; right: -2px; bottom: 4px;
    height: 12px;
    background: rgba(10, 161, 92, 0.15);
    z-index: -1;
    border-radius: 4px;
}
.hero__desc {
    font-size: 17px;
    color: var(--color-text-muted);
    margin: 0 0 32px;
    line-height: 1.7;
}
.hero__desc strong { color: var(--color-text); font-weight: 700; }

.hero__search {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(0,0,0,0.04);
}
.hero__search-label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: var(--color-text-muted);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.hero__search-bar {
    display: flex;
    gap: 8px;
}
.hero__search-select {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
}
.hero__search-select > svg {
    position: absolute;
    left: 16px;
    width: 22px; height: 22px;
    color: var(--color-text-muted);
    pointer-events: none;
    z-index: 1;
}
.hero__search-select select {
    padding-left: 48px;
    font-size: 16px;
    font-weight: 600;
    border-color: var(--color-border);
    height: 56px;
}
.hero__search-btn {
    height: 56px;
    padding-left: 24px;
    padding-right: 24px;
    font-size: 15px;
}
.hero__chips {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-top: 18px;
}
.hero__chips-label {
    font-size: 13px;
    color: var(--color-text-light);
    font-weight: 600;
    margin-right: 4px;
}
.chip {
    display: inline-flex;
    align-items: center;
    padding: 7px 14px;
    background: var(--color-bg-alt);
    border-radius: 999px;
    font-size: 13px;
    color: var(--color-text-muted);
    font-weight: 500;
    transition: background .15s, color .15s;
    border: 1px solid transparent;
}
.chip:hover {
    background: var(--color-primary-light);
    color: var(--color-primary);
    border-color: rgba(10, 161, 92, 0.2);
}

.hero__trust {
    display: flex;
    gap: 32px;
    margin: 32px 0 0;
    padding: 24px 0 0;
    border-top: 1px solid rgba(0,0,0,0.06);
    list-style: none;
}
.hero__trust li {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.hero__trust strong {
    font-size: 22px;
    font-weight: 900;
    color: var(--color-text);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.hero__trust strong svg { width: 18px; height: 18px; color: #ffb800; }
.hero__trust span { font-size: 12px; color: var(--color-text-light); font-weight: 500; }

.hero__visual {
    position: relative;
    height: 520px;
}
.hero__card {
    position: absolute;
    width: 240px;
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    transition: transform .3s;
}
.hero__card:hover { transform: translateY(-6px) rotate(0) !important; }
.hero__card-img { aspect-ratio: 4/3; }
.hero__card-body { padding: 14px 16px; }
.hero__card-badge {
    display: inline-block;
    background: var(--color-primary-light);
    color: var(--color-primary);
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 999px;
    margin-bottom: 8px;
}
.hero__card strong { display: block; font-size: 14px; font-weight: 700; }
.hero__card span { font-size: 12px; color: var(--color-text-light); }

.hero__card--1 { top: 20px; right: 100px; transform: rotate(-4deg); z-index: 3; }
.hero__card--2 { top: 180px; left: 0; transform: rotate(3deg); z-index: 2; }
.hero__card--3 { bottom: 0; right: 30px; transform: rotate(-2deg); z-index: 1; }

@media (max-width: 980px) {
    .hero__inner { grid-template-columns: 1fr; gap: 32px; }
    .hero__visual { display: none; }
    .hero__trust { gap: 20px; }
    .hero__trust strong { font-size: 18px; }
}
@media (max-width: 720px) {
    .hero { padding: 32px 0 56px; }
    .hero__search-bar { flex-direction: column; }
    .hero__search-btn { width: 100%; }
    .hero__trust { flex-wrap: wrap; gap: 16px; }
    .hero__trust li { flex: 1; min-width: 100px; }
}

/* ---------- Section base ---------- */
.section { padding: 96px 0; }
.section--alt { background: var(--color-bg-alt); }
.section__head { text-align: center; margin-bottom: 56px; }
.section__eyebrow {
    display: inline-block;
    color: var(--color-primary);
    font-weight: 800;
    font-size: 13px;
    letter-spacing: 0.15em;
    margin-bottom: 12px;
}
.section__title {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 900;
    letter-spacing: -0.025em;
    margin: 0 0 14px;
    line-height: 1.3;
}
.section__desc {
    font-size: 16px;
    color: var(--color-text-muted);
    margin: 0;
    max-width: 600px;
    margin: 0 auto;
}

@media (max-width: 720px) {
    .section { padding: 64px 0; }
    .section__head { margin-bottom: 36px; }
}

/* ---------- Services grid ---------- */
.services__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.service-card {
    background: #fff;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px 24px 28px;
    text-align: left;
    transition: transform .2s, box-shadow .2s, border-color .2s;
    display: flex;
    flex-direction: column;
}
.service-card:hover {
    transform: translateY(-6px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-lg);
    color: inherit;
}
.service-card__icon {
    width: 64px; height: 64px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--color-primary-light), #fff);
    color: var(--color-primary);
    display: grid; place-items: center;
    margin-bottom: 20px;
}
.service-card__icon svg { width: 38px; height: 38px; }
.service-card__title {
    font-size: 18px;
    font-weight: 800;
    margin: 0 0 8px;
    letter-spacing: -0.01em;
}
.service-card__desc {
    font-size: 14px;
    color: var(--color-text-muted);
    margin: 0 0 16px;
    line-height: 1.55;
}
.service-card__tags {
    list-style: none;
    padding: 0; margin: 0 0 20px;
    display: flex; flex-wrap: wrap; gap: 6px;
}
.service-card__tags li {
    font-size: 12px;
    color: var(--color-text-light);
    background: var(--color-bg-alt);
    padding: 4px 10px;
    border-radius: 999px;
    font-weight: 500;
}
.service-card__cta {
    margin-top: auto;
    color: var(--color-primary);
    font-weight: 700;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.service-card__cta svg { width: 16px; height: 16px; transition: transform .2s; }
.service-card:hover .service-card__cta svg { transform: translateX(4px); }

@media (max-width: 980px) { .services__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .services__grid { grid-template-columns: 1fr; } }

/* ---------- How it works ---------- */
.how__steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    list-style: none;
    padding: 0; margin: 0;
}
.how__step {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    position: relative;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}
.how__step-num {
    font-size: 36px;
    font-weight: 900;
    color: var(--color-primary);
    line-height: 1;
    display: block;
    margin-bottom: 16px;
    letter-spacing: -0.04em;
}
.how__step h3 {
    font-size: 18px;
    font-weight: 800;
    margin: 0 0 8px;
}
.how__step p {
    font-size: 14px;
    color: var(--color-text-muted);
    margin: 0;
    line-height: 1.6;
}

@media (max-width: 980px) { .how__steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .how__steps { grid-template-columns: 1fr; } }

/* ---------- Portfolio ---------- */
.portfolio__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.portfolio-card {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: transform .2s, box-shadow .2s;
}
.portfolio-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}
.portfolio-card__img {
    aspect-ratio: 4/3;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}
.portfolio-card__ba {
    position: absolute;
    top: 16px; left: 16px;
    background: rgba(255,255,255,0.95);
    color: var(--color-text);
    font-size: 12px;
    font-weight: 800;
    padding: 6px 12px;
    border-radius: 999px;
    letter-spacing: 0.05em;
}
.portfolio-card__ba--after {
    left: auto; right: 16px;
    background: var(--color-primary);
    color: #fff;
}
.portfolio-card__body { padding: 20px 22px; }
.portfolio-card__cat {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 6px;
}
.portfolio-card__body h3 {
    font-size: 17px;
    font-weight: 800;
    margin: 0 0 10px;
    letter-spacing: -0.01em;
}
.portfolio-card__meta {
    font-size: 13px;
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    gap: 6px;
}
.portfolio-card__rating {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: var(--color-text);
    font-weight: 700;
}
.portfolio-card__rating svg { width: 14px; height: 14px; color: #ffb800; }

@media (max-width: 980px) { .portfolio__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .portfolio__grid { grid-template-columns: 1fr; } }

/* ---------- Reviews ---------- */
.reviews__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.review-card {
    background: #fff;
    padding: 28px 24px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
}
.review-card__stars {
    display: flex;
    gap: 2px;
    margin-bottom: 14px;
    color: #ffb800;
}
.review-card__stars svg { width: 16px; height: 16px; }
.review-card__text {
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-text);
    margin: 0 0 24px;
    flex: 1;
}
.review-card__author {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 18px;
    border-top: 1px solid var(--color-border);
}
.review-card__avatar {
    width: 44px; height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: #fff;
    display: grid; place-items: center;
    font-weight: 800;
    font-size: 16px;
}
.review-card__author strong { display: block; font-size: 14px; }
.review-card__author span { display: block; font-size: 12px; color: var(--color-text-light); }

@media (max-width: 980px) { .reviews__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .reviews__grid { grid-template-columns: 1fr; } }

/* ---------- Why us ---------- */
.why__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}
.why__item {
    text-align: left;
}
.why__num {
    font-size: 28px;
    font-weight: 900;
    color: var(--color-primary);
    letter-spacing: -0.04em;
    margin-bottom: 12px;
    line-height: 1;
}
.why__item h3 {
    font-size: 18px;
    font-weight: 800;
    margin: 0 0 8px;
}
.why__item p {
    font-size: 14px;
    color: var(--color-text-muted);
    margin: 0;
    line-height: 1.6;
}

@media (max-width: 980px) { .why__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .why__grid { grid-template-columns: 1fr; } }

/* ---------- CTA ---------- */
.section--cta {
    background: linear-gradient(135deg, #0aa15c 0%, #07854c 100%);
    color: #fff;
}
.cta__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
}
.cta__title {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 900;
    letter-spacing: -0.025em;
    line-height: 1.25;
    margin: 0 0 18px;
}
.cta__desc {
    font-size: 16px;
    color: rgba(255,255,255,0.9);
    margin: 0 0 28px;
    line-height: 1.7;
}
.cta__benefits {
    list-style: none;
    margin: 0; padding: 0;
    display: flex; flex-direction: column; gap: 12px;
}
.cta__benefits li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 500;
}
.cta__benefits svg {
    width: 22px; height: 22px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    padding: 4px;
}

.cta__form {
    background: #fff;
    color: var(--color-text);
    border-radius: var(--radius-xl);
    padding: 36px;
    box-shadow: var(--shadow-xl);
    display: flex; flex-direction: column; gap: 14px;
}
.cta__form h3 {
    font-size: 22px;
    font-weight: 900;
    margin: 0 0 4px;
    letter-spacing: -0.02em;
}
.cta__form label {
    display: flex; flex-direction: column; gap: 6px;
    font-size: 14px; font-weight: 600;
    color: var(--color-text);
}
.cta__form label > span em { color: var(--color-accent); font-style: normal; }
.cta__form-note {
    font-size: 12px;
    color: var(--color-text-light);
    text-align: center;
    margin: 4px 0 0;
}
.cta__form-result {
    padding: 14px 16px;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 600;
    text-align: center;
}
.cta__form-result.is-success { background: var(--color-primary-light); color: var(--color-primary-dark); }
.cta__form-result.is-error { background: #fee; color: #c62828; }

@media (max-width: 980px) {
    .cta__inner { grid-template-columns: 1fr; gap: 32px; }
}

/* ---------- Footer ---------- */
.site-footer {
    background: #0f1419;
    color: rgba(255,255,255,0.7);
    padding: 64px 0 32px;
    font-size: 14px;
}
.site-footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.site-logo--footer { color: #fff; margin-bottom: 16px; }
.site-logo--footer .site-logo__text strong { color: #fff; }
.site-logo--footer .site-logo__text em { color: rgba(255,255,255,0.5); }

.site-footer__tagline {
    color: rgba(255,255,255,0.85);
    font-size: 15px;
    line-height: 1.6;
    margin: 0 0 20px;
}
.site-footer__contact {
    line-height: 1.9;
    margin: 0;
    font-size: 13px;
}
.site-footer__contact strong { color: rgba(255,255,255,0.95); margin-right: 8px; }

.site-footer__col h4 {
    color: #fff;
    font-size: 14px;
    font-weight: 800;
    margin: 0 0 16px;
    letter-spacing: -0.01em;
}
.site-footer__col ul { list-style: none; margin: 0; padding: 0; }
.site-footer__col li { margin-bottom: 10px; }
.site-footer__col a { color: rgba(255,255,255,0.7); font-size: 13px; }
.site-footer__col a:hover { color: #fff; }

.site-footer__bottom {
    padding-top: 28px;
    text-align: center;
    font-size: 12px;
    color: rgba(255,255,255,0.5);
}
.site-footer__biz { margin-top: 8px; line-height: 1.7; }

@media (max-width: 720px) {
    .site-footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .site-footer__brand { grid-column: 1 / -1; }
}

/* ---------- Page / 404 ---------- */
.page-section { padding: 64px 0 96px; }
.page-section--center { text-align: center; }
.single-page__title, .single-post__title {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 900;
    letter-spacing: -0.025em;
    margin: 0 0 16px;
}
.single-post__meta { color: var(--color-text-light); font-size: 14px; margin-bottom: 8px; }
.single-post__thumb { margin: 24px 0 32px; border-radius: var(--radius-lg); overflow: hidden; }
.single-page__content, .single-post__content { font-size: 17px; line-height: 1.8; }

.error-404 { padding: 64px 0; }
.error-404__code {
    font-size: 120px;
    font-weight: 900;
    color: var(--color-primary);
    line-height: 1;
    letter-spacing: -0.04em;
    margin-bottom: 16px;
}
.error-404__title { font-size: 28px; font-weight: 800; margin: 0 0 12px; }
.error-404__desc { color: var(--color-text-muted); margin: 0 0 32px; }

.post-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.post-card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); overflow: hidden; }
.post-card__thumb img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.post-card__body { padding: 24px; }
.post-card__title { font-size: 20px; font-weight: 800; margin: 0 0 8px; }
.post-card__meta { font-size: 13px; color: var(--color-text-light); margin-bottom: 12px; }

@media (max-width: 720px) { .post-list { grid-template-columns: 1fr; } }