:root {
    --accent: #3b7d5c;        /* deep sage */
    --accent-soft: #8fb89c;   /* medium sage */
    --accent-light: #edf4ed;  /* very light green/gray */
    --bg: #f3f6f4;            /* soft neutral background */
    --text: #1f2933;          /* gentle dark slate */
    --shadow-soft: 0 4px 24px rgba(15, 23, 42, 0.08);
    --radius-card: 1.2rem;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    margin: 0;
    padding: 0;
    line-height: 1.5;
}

/* HEADER / HERO */
header {
    background:
        radial-gradient(circle at top left, rgba(143, 184, 156, 0.5), transparent 55%),
        radial-gradient(circle at bottom right, rgba(102, 140, 120, 0.7), transparent 60%),
        linear-gradient(135deg, #3b7d5c, #4f9470 50%, #668c78);
    color: #f9fafb;
    padding: 1.6rem 1rem 2.6rem 1rem;
}

.header-inner {
    max-width: 1100px;
    margin: 0 auto;
}

.top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.logo-text {
    font-weight: 800;
    letter-spacing: 0.08em;
    font-size: 1.15rem;
    text-transform: uppercase;
}

.tagline-mini {
    font-size: 0.8rem;
    opacity: 0.85;
}

/* NAV */
nav {
    position: relative;
}

.nav-toggle-btn {
    display: none;
    background: rgba(15, 23, 42, 0.18);
    border: 1px solid rgba(226, 232, 240, 0.8);
    color: #f9fafb;
    font-weight: 600;
    padding: 0.4rem 0.9rem;
    border-radius: 999px;
    cursor: pointer;
    font-size: 0.9rem;
    backdrop-filter: blur(4px);
}

#nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 1.3rem;
}

#nav-list li {
    margin: 0;
}

nav a {
    display: inline-block;
    background: rgba(243, 244, 246, 0.96);
    color: #1f2933;
    font-weight: 600;
    text-decoration: none;
    padding: 0.5rem 1.2rem;
    border-radius: 999px;
    font-size: 0.92rem;
    box-shadow: 0 2px 10px rgba(15, 23, 42, 0.12);
    transition: background 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease, color 0.18s ease;
}

nav a:hover {
    background: #3b7d5c;
    color: #f9fafb;
    transform: translateY(-1px);
    box-shadow: 0 8px 22px rgba(15, 23, 42, 0.25);
}

/* HERO */
.hero {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 2.5rem;
    align-items: center;
}

.hero h1 {
    margin: 0 0 0.7rem 0;
    font-size: clamp(2.1rem, 4vw, 2.8rem);
    letter-spacing: 0.03em;
}

.hero p {
    margin: 0 0 0.9rem 0;
    font-size: 1.05rem;
    max-width: 34rem;
}

.hero-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin: 0.6rem 0 1.4rem 0;
}

.hero-pill {
    background: rgba(15, 23, 42, 0.08);
    border-radius: 999px;
    padding: 0.35rem 0.9rem;
    font-size: 0.83rem;
    border: 1px solid rgba(148, 163, 184, 0.5);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
}

.book-now-btn {
    background: #f9fafb;
    color: #2f6a4a;
    border: none;
    border-radius: 999px;
    padding: 0.9rem 1.9rem;
    font-size: 0.98rem;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(15, 23, 42, 0.25);
    transition: background 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.book-now-btn:hover {
    background: #e5f0e7;
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(15, 23, 42, 0.3);
}

.hero-secondary {
    font-size: 0.9rem;
    opacity: 0.92;
}

.hero-secondary strong {
    color: #e4f2e7;
}

.hero-photo-card {
    background: rgba(15, 23, 42, 0.18);
    border-radius: 1.4rem;
    padding: 1rem;
    box-shadow: 0 10px 40px rgba(15, 23, 42, 0.45);
    backdrop-filter: blur(6px);
}

.hero-photo-card img {
    width: 100%;
    border-radius: 1.1rem;
    display: block;
    box-shadow: 0 8px 26px rgba(15, 23, 42, 0.5);
}

.hero-photo-caption {
    font-size: 0.85rem;
    margin-top: 0.6rem;
    opacity: 0.9;
}

/* MAIN LAYOUT */
main {
    max-width: 1200px;
    margin: -1.5rem auto 2.5rem auto;
    background: #ffffff;
    border-radius: 1.4rem;
    box-shadow: var(--shadow-soft);
    padding: 2rem;
    border: 1px solid rgba(209, 213, 219, 0.7);
}

section {
    margin-bottom: 2.5rem;
}

h2 {
    color: var(--accent);
    margin-top: 0;
    font-size: 1.7rem;
}

/* CARDS / GRID */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.card {
    background: #ffffff;
    border-radius: var(--radius-card);
    box-shadow: 0 3px 18px rgba(15, 23, 42, 0.06);
    padding: 1.5rem 1.4rem;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(226, 232, 240, 0.9);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.12);
    border-color: rgba(148, 163, 184, 0.9);
}

.card-header-row {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.6rem;
}

.emoji {
    font-size: 1.6rem;
}

.service-card h3 {
    margin: 0;
    font-size: 1.2rem;
}

.service-card p {
    margin: 0.35rem 0 0 0;
    font-size: 0.98rem;
    color: #4b5563;
}

/* ABOUT */
.about-wrap {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
    gap: 2rem;
    align-items: center;
}

.about-img {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 1rem;
    display: block;
    margin: 0 auto;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.22);
}

.about-text p {
    margin-top: 0.5rem;
    color: #374151;
}

.about-list {
    list-style: none;
    padding-left: 0;
    margin-top: 1rem;
}

.about-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.4rem;
    margin-bottom: 0.35rem;
    font-size: 0.95rem;
    color: #334155;
}

.about-list span {
    margin-top: 0.12rem;
}

/* BEFORE / AFTER */
#beforeAfterPictures h2 {
    text-align: center;
}

.ba-pair-container {
    max-width: 1100px;
    margin: 1.5rem auto 0 auto;
}

.ba-pair {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.8rem;
    align-items: start;
}

.ba-instance .ba-frame {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 1rem;
    box-shadow: 0 4px 18px rgba(15, 23, 42, 0.16);
    aspect-ratio: 4 / 3;
    background: #e5e7eb;
}

.ba-instance .ba-frame img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.ba-instance .ba-frame .ba-before { z-index: 1; }
.ba-instance .ba-frame .ba-after  { z-index: 2; opacity: 0; transition: opacity 260ms ease; }

.ba-toggle {
    display: none;
}

.ba-toggle:checked ~ .ba-frame .ba-after {
    opacity: 1;
}

.ba-button {
    display: block;
    width: 80%;
    margin: 0.9rem auto 0;
    padding: 0.6rem 1.4rem;
    border-radius: 999px;
    background: var(--accent-soft);
    color: #1f2933;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.08);
    user-select: none;
    font-size: 0.95rem;
}

.ba-toggle:checked ~ .ba-button {
    background: var(--accent);
    color: #f9fafb;
}

.ba-button::after { content: "Show After"; }
.ba-toggle:checked ~ .ba-button::after { content: "Show Before"; }

.ba-captions {
    display: flex;
    justify-content: space-between;
    margin-top: 0.45rem;
    font-size: 0.85rem;
    color: #6b7280;
    width: 80%;
    margin-left: auto;
    margin-right: auto;
}

/* SERVICE AREA CALLOUT */
.service-area {
    background: var(--accent-light);
    border-radius: var(--radius-card);
    padding: 1.4rem 1.6rem;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.06);
    border: 1px solid rgba(209, 213, 219, 0.8);
}

.service-area p {
    margin: 0.4rem 0 0 0;
    color: #374151;
}

/* CONTACT SECTION */
.contact-section {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
    gap: 2rem;
    align-items: flex-start;
}

.contact-card {
    text-align: left;
}

.contact-links p {
    margin: 0.3rem 0;
}

.contact-links strong {
    font-weight: 700;
}

.contact-links a {
    color: var(--accent);
    font-weight: 500;
    text-decoration: none;
}

.contact-links a:hover {
    text-decoration: underline;
}

.contact-form {
    background: #f1f5f3;
    border-radius: 0.9rem;
    padding: 1.3rem 1.4rem;
    box-shadow: 0 2px 10px rgba(15, 23, 42, 0.06);
    border: 1px solid rgba(209, 213, 219, 0.8);
}

.contact-form h3 {
    margin-top: 0;
    color: var(--accent);
    font-size: 1.2rem;
}

.contact-form label {
    display: block;
    margin-bottom: 0.25rem;
    font-weight: 500;
    font-size: 0.95rem;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 0.65rem;
    margin-bottom: 0.8rem;
    border: 1px solid #cbd5e1;
    border-radius: 0.5rem;
    font-size: 0.95rem;
    font-family: inherit;
    background: #ffffff;
    resize: vertical;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #9ca3af;
}

.contact-form button {
    background: var(--accent);
    color: #f9fafb;
    border: none;
    border-radius: 999px;
    padding: 0.7rem 1.8rem;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
    box-shadow: 0 3px 14px rgba(15, 23, 42, 0.25);
}

.contact-form button:hover {
    background: #315f49;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(15, 23, 42, 0.3);
}

/* FOOTER */
footer {
    text-align: center;
    padding: 1.1rem 0 1.4rem 0;
    background: #f1f5f3;
    color: #6b7280;
    font-size: 0.95rem;
}

footer a {
    color: var(--accent);
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

/* RESPONSIVE */
@media (max-width: 900px) {
    .hero {
        grid-template-columns: minmax(0, 1fr);
    }

    .hero-photo-card {
        max-width: 420px;
        margin: 0 auto;
    }

    main {
        margin-top: -1rem;
    }
}

@media (max-width: 720px) {
    .top-bar {
        align-items: center;
    }

    #nav-list {
        display: none;
        flex-direction: column;
        gap: 0;
        position: absolute;
        right: 0;
        top: calc(100% + 0.5rem);
        background: rgba(15, 23, 42, 0.96);
        padding: 0.6rem;
        border-radius: 0.8rem;
        box-shadow: 0 10px 30px rgba(15, 23, 42, 0.5);
        min-width: 190px;
        z-index: 20;
    }

    nav.open #nav-list {
        display: flex;
    }

    #nav-list li {
        width: 100%;
    }

    nav a {
        width: 100%;
        text-align: left;
        background: transparent;
        margin: 0.12rem 0;
        box-shadow: none;
        color: #e5e7eb;
    }

    .nav-toggle-btn {
        display: inline-flex;
        align-items: center;
        gap: 0.4rem;
    }

    .about-wrap,
    .contact-section {
        grid-template-columns: minmax(0,1fr);
    }

    main {
        margin: 0.5rem auto 2rem auto;
        border-radius: 1rem;
        padding: 1.4rem 1rem 1.8rem 1rem;
    }

    header {
        padding: 1.1rem 0.9rem 2.1rem 0.9rem;
    }
}