/* ============================================
   Gana Silver Home Care Center — Styles
   Palette: Sage green + Warm cream + Coral accent
============================================ */

:root {
    /* Brand */
    --brand: #2f6d4f;
    --brand-dark: #22543b;
    --brand-light: #7fb897;
    --accent: #e78f76;
    --accent-soft: #fdeee3;
    --gold: #d4a94a;

    /* Neutrals */
    --ink: #1b2421;
    --ink-2: #3d4a44;
    --muted: #6c7a73;
    --line: #e6ece8;
    --bg: #fbfaf6;
    --bg-2: #f4f1ea;
    --white: #ffffff;

    /* Typography */
    --font-sans: "Noto Sans KR", -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Segoe UI", sans-serif;
    --font-serif: "Gowun Batang", "Noto Serif KR", serif;

    /* Radius / Shadow */
    --radius-sm: 10px;
    --radius: 18px;
    --radius-lg: 28px;
    --shadow-sm: 0 2px 8px rgba(30, 45, 38, 0.06);
    --shadow: 0 10px 30px rgba(30, 45, 38, 0.08);
    --shadow-lg: 0 24px 60px rgba(30, 45, 38, 0.12);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.65;
    color: var(--ink);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
ul, ol { list-style: none; }

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================
   Header
============================================ */
.header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    background: rgba(251, 250, 246, 0.85);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease, background 0.3s ease;
}
.header.scrolled {
    background: rgba(251, 250, 246, 0.95);
    border-bottom-color: var(--line);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    height: 72px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
}
.brand__mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}
.brand__text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}
.brand__text strong {
    font-size: 16px;
    color: var(--brand-dark);
    letter-spacing: -0.02em;
}
.brand__text em {
    font-size: 12px;
    font-style: normal;
    color: var(--muted);
    letter-spacing: -0.02em;
}

.nav__list {
    display: flex;
    gap: 4px;
}
.nav__list a {
    display: inline-block;
    padding: 10px 16px;
    font-weight: 500;
    color: var(--ink-2);
    border-radius: 10px;
    transition: all 0.2s ease;
    font-size: 15px;
}
.nav__list a:hover {
    color: var(--brand);
    background: var(--white);
}

.cta-phone {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--brand);
    color: var(--white);
    border-radius: 999px;
    font-weight: 600;
    font-size: 14px;
    transition: background 0.2s ease, transform 0.2s ease;
}
.cta-phone:hover {
    background: var(--brand-dark);
    transform: translateY(-1px);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}
.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--ink);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.2s ease;
}
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================
   Hero
============================================ */
.hero {
    position: relative;
    padding: 140px 0 100px;
    overflow: hidden;
    background: linear-gradient(180deg, #f4f1ea 0%, #fbfaf6 100%);
}

.hero__bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}
.hero__petals {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.55;
}
.blob--1 {
    width: 500px; height: 500px;
    background: #c9e1d2;
    top: -150px; right: -100px;
}
.blob--2 {
    width: 400px; height: 400px;
    background: #fdd9c8;
    bottom: -100px; left: -80px;
}
.blob--3 {
    width: 300px; height: 300px;
    background: #f5e4b8;
    top: 40%; left: 45%;
    opacity: 0.4;
}

.hero__inner {
    position: relative;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--white);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 600;
    color: var(--brand-dark);
    box-shadow: var(--shadow-sm);
    margin-bottom: 24px;
}
.hero__badge .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 4px rgba(231, 143, 118, 0.2);
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%, 100% { box-shadow: 0 0 0 4px rgba(231, 143, 118, 0.2); }
    50% { box-shadow: 0 0 0 8px rgba(231, 143, 118, 0.05); }
}

.hero__title {
    font-size: clamp(32px, 4.2vw, 52px);
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: -0.035em;
    color: var(--ink);
    margin-bottom: 22px;
}
.hero__title .accent {
    color: var(--brand);
    position: relative;
    white-space: nowrap;
}
.hero__title .accent::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: 4px;
    height: 10px;
    background: rgba(231, 143, 118, 0.3);
    z-index: -1;
    border-radius: 4px;
}

.hero__desc {
    font-size: clamp(15px, 1.4vw, 17px);
    color: var(--ink-2);
    margin-bottom: 34px;
    line-height: 1.7;
}
.hero__desc strong { color: var(--brand-dark); font-weight: 700; }

.hero__actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 44px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 26px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.2s ease;
    cursor: pointer;
    border: 1.5px solid transparent;
}
.btn--primary {
    background: var(--brand);
    color: var(--white);
    box-shadow: 0 8px 20px rgba(47, 109, 79, 0.25);
}
.btn--primary:hover {
    background: var(--brand-dark);
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(47, 109, 79, 0.3);
}
.btn--ghost {
    background: var(--white);
    color: var(--ink);
    border-color: var(--line);
}
.btn--ghost:hover {
    border-color: var(--brand);
    color: var(--brand);
}
.btn--full { width: 100%; }

.hero__stats {
    display: flex;
    gap: 40px;
}
.stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.stat__num {
    font-size: 32px;
    font-weight: 800;
    color: var(--brand-dark);
    letter-spacing: -0.03em;
    line-height: 1;
}
.stat__num em {
    font-size: 16px;
    font-weight: 600;
    color: var(--muted);
    font-style: normal;
    margin-left: 2px;
}
.stat__label {
    font-size: 13px;
    color: var(--muted);
}

.hero__visual {
    position: relative;
    height: 520px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Decorative rings + dots */
.visual__ring {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}
.visual__ring--1 {
    width: 420px;
    height: 420px;
    border: 2px dashed rgba(47, 109, 79, 0.15);
    animation: spin 50s linear infinite;
}
.visual__ring--2 {
    width: 320px;
    height: 320px;
    background: radial-gradient(circle at 30% 30%, rgba(247, 199, 168, 0.45), rgba(231, 143, 118, 0.15) 60%, transparent 80%);
    filter: blur(4px);
}
@keyframes spin {
    to { transform: rotate(360deg); }
}

.visual__dots {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(47, 109, 79, 0.18) 1.2px, transparent 1.5px);
    background-size: 22px 22px;
    mask-image: radial-gradient(circle at center, transparent 45%, #000 55%, #000 85%, transparent 100%);
    -webkit-mask-image: radial-gradient(circle at center, transparent 45%, #000 55%, #000 85%, transparent 100%);
    pointer-events: none;
}

/* Main card */
.visual__main {
    position: relative;
    width: 300px;
    background: var(--white);
    border-radius: 32px;
    padding: 32px 28px 28px;
    box-shadow: 0 30px 60px rgba(30, 45, 38, 0.15), 0 0 0 1px rgba(47, 109, 79, 0.05);
    text-align: center;
    z-index: 2;
    animation: floatMain 6s ease-in-out infinite;
}
@keyframes floatMain {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.visual__main-top {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
}
.visual__heart {
    width: 72px;
    height: 72px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 24px;
    background: linear-gradient(140deg, #fdeee3 0%, #f7c7a8 100%);
    color: var(--accent);
    box-shadow: 0 10px 20px rgba(231, 143, 118, 0.25);
    animation: heartBeat 2.8s ease-in-out infinite;
}
@keyframes heartBeat {
    0%, 100% { transform: scale(1); }
    15% { transform: scale(1.08); }
    30% { transform: scale(1); }
    45% { transform: scale(1.05); }
}

.visual__sparkles {
    position: absolute;
    inset: 0;
    pointer-events: none;
}
.visual__sparkles span {
    position: absolute;
    width: 6px;
    height: 6px;
    background: var(--gold);
    border-radius: 50%;
    opacity: 0;
    animation: sparkle 3s ease-in-out infinite;
}
.visual__sparkles span:nth-child(1) { top: 5px; right: 30%; animation-delay: 0s; }
.visual__sparkles span:nth-child(2) { top: 40%; left: 15%; animation-delay: 1s; width: 4px; height: 4px; }
.visual__sparkles span:nth-child(3) { bottom: 10%; right: 20%; animation-delay: 2s; width: 5px; height: 5px; }
@keyframes sparkle {
    0%, 100% { opacity: 0; transform: scale(0.6); }
    50% { opacity: 1; transform: scale(1.2); }
}

.visual__title {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin-bottom: 8px;
}
.visual__sub {
    font-size: 13px;
    color: var(--muted);
    line-height: 1.6;
}
.visual__divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--line), transparent);
    margin: 20px 0 16px;
}
.visual__quote {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 6px;
    font-family: var(--font-serif);
    color: var(--brand-dark);
}
.quote__mark {
    font-size: 36px;
    line-height: 0.8;
    color: var(--accent);
    font-weight: 700;
}
.quote__text {
    font-size: 14px;
    line-height: 1.5;
    font-weight: 700;
    text-align: left;
    padding-top: 4px;
}

/* Floating chips */
.visual__chip {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: var(--white);
    border-radius: 999px;
    box-shadow: 0 12px 28px rgba(30, 45, 38, 0.12), 0 0 0 1px rgba(47, 109, 79, 0.06);
    z-index: 3;
}
.visual__chip--top {
    top: 40px;
    right: 0;
    animation: floatChip 5s ease-in-out infinite;
    animation-delay: -1s;
}
.visual__chip--bottom {
    bottom: 50px;
    left: 0;
    animation: floatChip 5s ease-in-out infinite;
    animation-delay: -3s;
}
@keyframes floatChip {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}
.chip__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #fdeee3, #f7c7a8);
    color: var(--accent);
    flex-shrink: 0;
}
.chip__icon--alt {
    background: linear-gradient(135deg, #e6f4ec, #bfe0cb);
    color: var(--brand-dark);
}
.chip__text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}
.chip__text strong {
    font-size: 14px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -0.01em;
}
.chip__text span {
    font-size: 11px;
    color: var(--muted);
    margin-top: 2px;
}

/* ============================================
   Sections — base
============================================ */
.section {
    padding: 110px 0;
    position: relative;
}

.section__head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 64px;
}
.eyebrow {
    display: inline-block;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.25em;
    color: var(--accent);
    margin-bottom: 16px;
}
.eyebrow.light { color: #f7c7a8; }
.section__title {
    font-size: clamp(28px, 3.4vw, 42px);
    font-weight: 800;
    line-height: 1.3;
    letter-spacing: -0.03em;
    color: var(--ink);
    margin-bottom: 18px;
}
.section__desc {
    font-size: clamp(15px, 1.3vw, 17px);
    color: var(--muted);
    line-height: 1.75;
}

/* ============================================
   About
============================================ */
.about {
    background: var(--bg);
}
.about__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 72px;
}
.about__card {
    position: relative;
    padding: 40px 32px;
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--line);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.about__card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
    border-color: transparent;
}
.about__card.featured {
    background: linear-gradient(160deg, #2f6d4f 0%, #1f4d37 100%);
    color: var(--white);
    border: none;
}
.about__card.featured h3,
.about__card.featured .about__num { color: var(--white); }
.about__card.featured p { color: rgba(255, 255, 255, 0.85); }
.about__card.featured strong { color: #f7c7a8; }
.about__card.featured .about__num { opacity: 0.35; }

.about__num {
    font-size: 14px;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 0.08em;
    margin-bottom: 14px;
}
.about__card h3 {
    font-size: 22px;
    margin-bottom: 14px;
    letter-spacing: -0.02em;
    color: var(--ink);
}
.about__card p {
    font-size: 15px;
    color: var(--ink-2);
    line-height: 1.75;
}
.about__card p strong { color: var(--brand-dark); font-weight: 700; }

/* Experts block */
.experts {
    position: relative;
    padding: 56px 48px;
    margin-bottom: 32px;
    border-radius: var(--radius-lg);
    background:
        radial-gradient(circle at 15% 0%, rgba(247, 199, 168, 0.25), transparent 45%),
        radial-gradient(circle at 85% 100%, rgba(127, 184, 151, 0.22), transparent 50%),
        linear-gradient(160deg, #f6f2e8 0%, #eef4ef 100%);
    overflow: hidden;
}
.experts::before,
.experts::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}
.experts::before {
    width: 180px; height: 180px;
    top: -60px; right: -40px;
    background: radial-gradient(circle, rgba(247, 199, 168, 0.55), transparent 70%);
    filter: blur(10px);
}
.experts::after {
    width: 240px; height: 240px;
    bottom: -80px; left: -60px;
    background: radial-gradient(circle, rgba(127, 184, 151, 0.35), transparent 70%);
    filter: blur(20px);
}

.experts__head {
    position: relative;
    text-align: center;
    max-width: 640px;
    margin: 0 auto 40px;
}
.experts__eyebrow {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.28em;
    color: var(--accent);
    margin-bottom: 14px;
}
.experts__head h3 {
    font-size: clamp(22px, 2.4vw, 30px);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin-bottom: 14px;
    line-height: 1.35;
}
.experts__head p {
    color: var(--ink-2);
    font-size: 15px;
    line-height: 1.7;
}

.experts__grid {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.expert-card {
    position: relative;
    padding: 32px 30px;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 22px;
    box-shadow: 0 12px 32px rgba(30, 45, 38, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.expert-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 48px rgba(30, 45, 38, 0.1);
}

.expert-card__top {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 18px;
}
.expert-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    border-radius: 16px;
    background: linear-gradient(135deg, #e6f4ec, #bfe0cb);
    color: var(--brand-dark);
    flex-shrink: 0;
}
.expert-card--alt .expert-card__icon {
    background: linear-gradient(135deg, #fdeee3, #f7c7a8);
    color: var(--accent);
}
.expert-card__role {
    font-size: 13px;
    font-weight: 700;
    color: var(--brand);
    letter-spacing: 0.05em;
    padding: 6px 14px;
    background: rgba(47, 109, 79, 0.08);
    border-radius: 999px;
}
.expert-card--alt .expert-card__role {
    color: var(--accent);
    background: rgba(231, 143, 118, 0.1);
}

.expert-card h4 {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--ink);
    margin-bottom: 14px;
    line-height: 1.35;
}
.expert-card > p {
    font-size: 15px;
    color: var(--ink-2);
    line-height: 1.75;
    margin-bottom: 20px;
}

.expert-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 16px;
    border-top: 1px dashed var(--line);
}
.expert-card__tags li {
    font-size: 13px;
    color: var(--brand-dark);
    background: rgba(47, 109, 79, 0.06);
    padding: 6px 12px;
    border-radius: 999px;
    font-weight: 500;
}
.expert-card--alt .expert-card__tags li {
    color: var(--accent);
    background: rgba(231, 143, 118, 0.08);
}

.about__timeline {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 48px;
    border: 1px solid var(--line);
}
.timeline__title {
    font-size: 22px;
    letter-spacing: -0.02em;
    margin-bottom: 28px;
    color: var(--brand-dark);
}
.timeline {
    position: relative;
    padding-left: 24px;
    border-left: 2px solid var(--line);
}
.timeline li {
    position: relative;
    padding: 10px 0 10px 24px;
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}
.timeline li::before {
    content: "";
    position: absolute;
    left: -33px;
    top: 18px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--white);
    border: 3px solid var(--brand-light);
}
.timeline li.highlight::before {
    background: var(--accent);
    border-color: var(--accent);
    box-shadow: 0 0 0 5px rgba(231, 143, 118, 0.2);
}
.timeline__year {
    flex: 0 0 130px;
    font-weight: 700;
    color: var(--brand);
    font-size: 15px;
}
.timeline__event {
    flex: 1 1 300px;
    color: var(--ink-2);
    font-size: 15px;
}
.timeline__event strong { color: var(--accent); font-weight: 700; }

/* ============================================
   Services
============================================ */
.services {
    background: var(--bg-2);
}
.services__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}
.service-card {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid transparent;
}
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}
.service-card__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 68px;
    height: 68px;
    border-radius: 20px;
    margin-bottom: 24px;
}
.service-card h3 {
    font-size: 22px;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}
.service-card p {
    font-size: 15px;
    color: var(--ink-2);
    line-height: 1.75;
    margin-bottom: 20px;
}
.service-card__list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-top: 20px;
    border-top: 1px dashed var(--line);
}
.service-card__list li {
    position: relative;
    padding-left: 22px;
    font-size: 14px;
    color: var(--muted);
}
.service-card__list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 9px;
    width: 14px;
    height: 2px;
    background: var(--brand-light);
}

/* ============================================
   Process
============================================ */
.process {
    background: var(--bg);
}
.process__steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 56px;
    counter-reset: step;
}
.step {
    position: relative;
    padding: 36px 28px;
    background: var(--white);
    border-radius: var(--radius);
    border: 1px solid var(--line);
    transition: all 0.3s ease;
}
.step:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: var(--brand-light);
}
.step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 50%;
    right: -14px;
    width: 16px;
    height: 16px;
    border-top: 2px solid var(--line);
    border-right: 2px solid var(--line);
    transform: translateY(-50%) rotate(45deg);
    z-index: 1;
}
.step__num {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--accent);
    margin-bottom: 14px;
}
.step h3 {
    font-size: 19px;
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}
.step p {
    font-size: 14px;
    color: var(--ink-2);
    line-height: 1.7;
}

.process__cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
    padding: 40px 48px;
    background: linear-gradient(135deg, #2f6d4f 0%, #1f4d37 100%);
    border-radius: var(--radius-lg);
    color: var(--white);
}
.process__cta h3 {
    font-size: 22px;
    letter-spacing: -0.02em;
    margin-bottom: 6px;
}
.process__cta p {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.8);
}
.process__cta .btn--primary {
    background: var(--white);
    color: var(--brand-dark);
    box-shadow: none;
}
.process__cta .btn--primary:hover {
    background: var(--accent-soft);
}

/* ============================================
   Gallery
============================================ */
.gallery {
    background: var(--bg-2);
}
.gallery__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 220px;
    gap: 16px;
}
.gallery__item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.gallery__item.tall { grid-row: span 2; }
.gallery__item.wide { grid-column: span 2; }
.gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.gallery__item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}
.gallery__item:hover img {
    transform: scale(1.05);
}
.gallery__item { cursor: zoom-in; }
.gallery__item figcaption {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    padding: 20px;
    color: var(--white);
    font-size: 14px;
    font-weight: 500;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}
.gallery__item:hover figcaption {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   Lightbox
============================================ */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(15, 30, 22, 0.92);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 60px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}
.lightbox.open {
    opacity: 1;
    visibility: visible;
}
.lightbox__inner {
    position: relative;
    max-width: min(1200px, 92vw);
    max-height: 88vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}
.lightbox__img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 10px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
    animation: lightboxPop 0.35s cubic-bezier(0.2, 0.9, 0.3, 1.1);
}
@keyframes lightboxPop {
    from { opacity: 0; transform: scale(0.94); }
    to { opacity: 1; transform: scale(1); }
}
.lightbox__caption {
    color: #fff;
    font-size: 15px;
    font-weight: 500;
    text-align: center;
    max-width: 80ch;
}
.lightbox__counter {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.55);
    letter-spacing: 0.08em;
    font-weight: 600;
}
.lightbox__close,
.lightbox__nav {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
    border: 1px solid rgba(255, 255, 255, 0.15);
}
.lightbox__close:hover,
.lightbox__nav:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
}
.lightbox__close {
    top: 24px;
    right: 24px;
}
.lightbox__nav--prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox__nav--next { right: 24px; top: 50%; transform: translateY(-50%); }
.lightbox__nav--prev:hover { transform: translateY(-50%) scale(1.05); }
.lightbox__nav--next:hover { transform: translateY(-50%) scale(1.05); }

body.lightbox-open { overflow: hidden; }

/* ============================================
   Contact
============================================ */
.contact {
    background: linear-gradient(160deg, #22543b 0%, #183b29 100%);
    color: var(--white);
}
.contact .section__title { color: var(--white); }
.contact .section__desc { color: rgba(255, 255, 255, 0.75); }

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
    align-items: start;
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.info-item {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(8px);
    transition: background 0.3s ease, border-color 0.3s ease;
}
.info-item:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(247, 199, 168, 0.4);
}
.info-item__icon {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: rgba(247, 199, 168, 0.18);
    color: #f7c7a8;
}
.info-item > div:last-child {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.info-item__label {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 0.02em;
}
.info-item__value {
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
}
.info-item__value.big {
    font-size: 22px;
    letter-spacing: -0.01em;
}
a.info-item__value:hover { color: #f7c7a8; }

.contact__callout {
    background: var(--white);
    color: var(--ink);
    padding: 44px 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    gap: 14px;
    align-self: start;
}
.contact__callout h3 {
    font-size: 24px;
    letter-spacing: -0.02em;
    color: var(--brand-dark);
}
.contact__callout p {
    font-size: 15px;
    color: var(--ink-2);
    line-height: 1.75;
    margin-bottom: 10px;
}
.contact__callout .btn {
    padding: 16px 24px;
    font-size: 15px;
}

.info-item__sub {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 2px;
}

/* ============================================
   Location / Naver Map
============================================ */
.location {
    background: var(--bg);
}
.location__grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 32px;
    align-items: stretch;
}

.map-card {
    position: relative;
    display: block;
    min-height: 420px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}
.map-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}
.map-card__image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.6s ease;
}
.map-card:hover .map-card__image {
    transform: scale(1.04);
}

.map-card__overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    padding: 20px;
    background: linear-gradient(180deg, transparent 60%, rgba(0, 0, 0, 0.1) 100%);
    transition: background 0.3s ease;
}
.map-card:hover .map-card__overlay {
    background: linear-gradient(180deg, rgba(47, 109, 79, 0.03) 0%, rgba(47, 109, 79, 0.18) 100%);
}
.map-card__hint {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 18px;
    background: var(--white);
    color: var(--brand-dark);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
    transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}
.map-card:hover .map-card__hint {
    transform: translateY(-2px);
    background: var(--brand);
    color: var(--white);
}

.location__info {
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding: 36px;
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--line);
}
.location__address {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding-bottom: 24px;
    border-bottom: 1px dashed var(--line);
}
.address-row {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    color: var(--ink);
    font-weight: 500;
    line-height: 1.5;
}
.chip {
    flex: 0 0 auto;
    display: inline-block;
    padding: 4px 10px;
    background: var(--brand);
    color: var(--white);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.02em;
}
.chip--alt {
    background: var(--accent-soft);
    color: var(--accent);
}

.location__actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.location__actions .btn {
    flex: 1 1 auto;
    padding: 12px 18px;
    font-size: 14px;
}

.location__tips {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-top: 20px;
    border-top: 1px dashed var(--line);
}
.tip {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    font-size: 14px;
}
.tip__title {
    flex: 0 0 auto;
    font-weight: 700;
    color: var(--brand-dark);
}
.tip__desc {
    color: var(--ink-2);
    line-height: 1.6;
}

/* ============================================
   Footer
============================================ */
.footer {
    background: #0f2418;
    color: rgba(255, 255, 255, 0.7);
    padding: 40px 0;
    font-size: 14px;
}
.footer__inner {
    display: flex;
    flex-direction: column;
    gap: 16px;
    text-align: center;
}
.footer__brand strong {
    display: block;
    color: var(--white);
    font-size: 16px;
    margin-bottom: 4px;
    letter-spacing: -0.01em;
}
.footer__brand span {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}
.footer__meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    font-size: 13px;
}
.footer__copy {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* ============================================
   Floating Call Button
============================================ */
.float-call {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 56px;
    height: 56px;
    display: none;
    align-items: center;
    justify-content: center;
    background: var(--accent);
    color: var(--white);
    border-radius: 50%;
    box-shadow: 0 10px 24px rgba(231, 143, 118, 0.45);
    z-index: 50;
    transition: transform 0.2s ease;
    animation: ring 2.5s ease-in-out infinite;
}
.float-call:hover { transform: scale(1.08); }
@keyframes ring {
    0%, 100% { box-shadow: 0 10px 24px rgba(231, 143, 118, 0.45); }
    50% { box-shadow: 0 10px 24px rgba(231, 143, 118, 0.45), 0 0 0 12px rgba(231, 143, 118, 0.1); }
}

/* ============================================
   Reveal Animation
============================================ */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   Utilities
============================================ */
.show-mobile { display: none; }
.hide-mobile { display: inline; }

/* ============================================
   Responsive — Tablet
============================================ */
@media (max-width: 1024px) {
    .hero__inner { grid-template-columns: 1fr; gap: 40px; }
    .hero__visual { height: 460px; max-width: 500px; margin: 0 auto; }
    .about__grid { grid-template-columns: 1fr; }
    .experts__grid { grid-template-columns: 1fr; }
    .services__grid { grid-template-columns: 1fr; }
    .process__steps { grid-template-columns: repeat(2, 1fr); }
    .step:nth-child(2)::after { display: none; }
    .contact__grid { grid-template-columns: 1fr; gap: 32px; }
    .gallery__grid { grid-template-columns: repeat(2, 1fr); }
    .gallery__item.wide { grid-column: span 1; }
    .location__grid { grid-template-columns: 1fr; }
    .map-card { min-height: 340px; }
}

/* ============================================
   Responsive — Mobile
============================================ */
@media (max-width: 720px) {
    html { scroll-padding-top: 64px; }
    .container { padding: 0 18px; }

    .header__inner { height: 64px; }
    .brand__text strong { font-size: 15px; }
    .brand__text em { font-size: 11px; }

    .nav {
        position: fixed;
        top: 64px;
        left: 0; right: 0;
        background: var(--white);
        border-bottom: 1px solid var(--line);
        padding: 16px 18px;
        transform: translateY(-120%);
        transition: transform 0.3s ease;
        box-shadow: 0 12px 24px rgba(0, 0, 0, 0.06);
    }
    .nav.open { transform: translateY(0); }
    .nav__list { flex-direction: column; gap: 2px; }
    .nav__list a {
        display: block;
        padding: 14px 16px;
        font-size: 16px;
    }
    .cta-phone { display: none; }
    .hamburger { display: flex; }

    .show-mobile { display: inline; }
    .hide-mobile { display: none; }

    .hero {
        padding: 110px 0 60px;
    }
    .hero__content { text-align: center; }
    .hero__badge { font-size: 12px; }
    .hero__title br { display: none; }
    .hero__actions { justify-content: center; }
    .hero__stats {
        justify-content: space-between;
        gap: 16px;
        padding: 24px;
        background: var(--white);
        border-radius: var(--radius);
        box-shadow: var(--shadow-sm);
    }
    .stat__num { font-size: 26px; }
    .stat__label { font-size: 12px; }

    .hero__visual { height: 440px; }
    .visual__ring--1 { width: 340px; height: 340px; }
    .visual__ring--2 { width: 260px; height: 260px; }
    .visual__main { width: 260px; padding: 26px 22px 22px; }
    .visual__heart { width: 60px; height: 60px; border-radius: 20px; }
    .visual__title { font-size: 19px; }
    .visual__sub { font-size: 12px; }
    .visual__chip { padding: 10px 14px; gap: 8px; }
    .visual__chip--top { top: 20px; right: 5%; }
    .visual__chip--bottom { bottom: 30px; left: 5%; }
    .chip__icon { width: 32px; height: 32px; }
    .chip__text strong { font-size: 13px; }
    .chip__text span { font-size: 10px; }

    .section { padding: 70px 0; }
    .section__head { margin-bottom: 40px; }

    .experts { padding: 40px 22px; }
    .experts__head { margin-bottom: 28px; }
    .expert-card { padding: 26px 22px; }
    .expert-card h4 { font-size: 19px; }

    .about__timeline { padding: 28px 20px; }
    .timeline__year { flex-basis: 100%; font-size: 13px; }
    .timeline__event { font-size: 14px; flex-basis: 100%; }
    .timeline li { gap: 4px; padding: 10px 0 10px 16px; }
    .timeline li::before { left: -26px; top: 14px; }

    .service-card { padding: 28px 24px; }

    .process__steps { grid-template-columns: 1fr; gap: 16px; }
    .step::after { display: none !important; }
    .process__cta { padding: 28px 24px; text-align: center; flex-direction: column; }
    .process__cta .btn { width: 100%; }

    .gallery__grid {
        grid-template-columns: 1fr 1fr;
        grid-auto-rows: 160px;
        gap: 10px;
    }
    .gallery__item.tall, .gallery__item.wide {
        grid-row: span 1;
        grid-column: span 1;
    }
    .gallery__item figcaption {
        opacity: 1;
        transform: translateY(0);
        font-size: 12px;
        padding: 12px;
    }

    .lightbox { padding: 20px; }
    .lightbox__close { top: 12px; right: 12px; width: 40px; height: 40px; }
    .lightbox__nav { width: 40px; height: 40px; }
    .lightbox__nav--prev { left: 8px; }
    .lightbox__nav--next { right: 8px; }
    .lightbox__caption { font-size: 13px; }

    .contact__callout { padding: 28px 22px; }
    .info-item { padding: 18px; gap: 14px; }
    .info-item__icon { width: 40px; height: 40px; border-radius: 12px; }
    .info-item__value.big { font-size: 19px; }

    .map-card { min-height: 300px; }
    .map-pin__label { font-size: 12px; padding: 6px 12px; }
    .location__info { padding: 24px 20px; }
    .address-row { font-size: 14px; gap: 8px; }
    .location__actions .btn { flex-basis: 100%; }

    .float-call { display: inline-flex; }
}

@media (max-width: 420px) {
    .hero__title { font-size: 28px; }
    .hero__visual { height: 400px; }
    .visual__ring--1 { width: 300px; height: 300px; }
    .visual__ring--2 { width: 230px; height: 230px; }
    .visual__main { width: 230px; padding: 22px 18px 20px; }
    .hero__stats { padding: 18px; gap: 8px; }
    .stat__num { font-size: 22px; }
}