/* ==========================================================================
   Studion – global stylesheet
   Ren och minimal svartvit design.
   ========================================================================== */

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

:root {
    --black: #111111;
    --white: #ffffff;
    --gray: #6b6b6b;
    --light-gray: #f5f5f5;
    --border: #e6e6e6;
    --max-width: 1280px;

    --font-sans: "Helvetica Neue", Helvetica, Arial, "Segoe UI", Roboto, system-ui, sans-serif;
    --font-display: "Helvetica Neue", Helvetica, Arial, sans-serif;
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-sans);
    color: var(--black);
    background: var(--white);
    line-height: 1.55;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
a:hover { opacity: 0.7; }

/* ---------- Header ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
}
.header-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 18px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}
.logo { display: block; }
.logo img { height: 44px; width: auto; }

.nav {
    display: flex;
    align-items: center;
    gap: 28px;
}
.nav-list {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 22px;
}
.nav-list a {
    font-size: 13px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-weight: 500;
    padding: 6px 0;
    position: relative;
}
.nav-list a.active { border-bottom: 1px solid var(--black); }

.has-submenu { position: relative; }
.has-submenu > a::after {
    content: "›";
    display: inline-block;
    transform: rotate(90deg);
    margin-left: 6px;
    font-size: 14px;
    line-height: 1;
}
.submenu {
    display: none;
    position: absolute;
    top: 100%;
    left: -16px;
    background: var(--white);
    border: 1px solid var(--border);
    padding: 10px 0;
    min-width: 200px;
    list-style: none;
}
.has-submenu:hover .submenu,
.has-submenu:focus-within .submenu { display: block; }
.submenu a {
    display: block;
    padding: 8px 18px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-size: 12px;
    border-bottom: none !important;
}

.lang-switch {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-left: 28px;
    font-size: 13px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-weight: 500;
}
.lang-switch a {
    padding: 6px 4px;
    opacity: 0.45;
    transition: opacity 0.2s;
}
.lang-switch a:hover { opacity: 1; }
.lang-switch a.active {
    opacity: 1;
    border-bottom: 1px solid var(--black);
}
.lang-switch .sep { opacity: 0.3; padding: 0 2px; }

.btn {
    display: inline-block;
    border: 1px solid var(--black);
    background: var(--black);
    color: var(--white);
    padding: 12px 22px;
    font-size: 12px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-weight: 600;
    transition: background 0.2s, color 0.2s;
}
.btn:hover {
    background: var(--white);
    color: var(--black);
    opacity: 1;
}
.btn-outline {
    background: transparent;
    color: var(--black);
}
.btn-outline:hover { background: var(--black); color: var(--white); }

/* Mobile menu */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    width: 32px;
    height: 32px;
    cursor: pointer;
    padding: 0;
}
.menu-toggle span {
    display: block;
    height: 2px;
    background: var(--black);
    margin: 6px 0;
    transition: transform 0.2s;
}

@media (max-width: 900px) {
    .menu-toggle { display: block; }
    .nav {
        position: fixed;
        top: 82px;
        left: 0; right: 0;
        background: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 24px 28px;
        border-bottom: 1px solid var(--border);
        gap: 8px;
        transform: translateY(-150%);
        transition: transform 0.3s ease;
        max-height: calc(100vh - 82px);
        overflow-y: auto;
    }
    .nav.open { transform: translateY(0); }
    .nav-list {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
        width: 100%;
    }
    .nav-list > li { width: 100%; }
    .nav-list a {
        display: block;
        padding: 14px 0;
        border-bottom: 1px solid var(--border);
        width: 100%;
    }
    .has-submenu > a::after { display: none; }
    .submenu {
        display: block;
        position: static;
        border: none;
        padding: 0 0 8px 16px;
        background: transparent;
    }
    .submenu a { padding: 10px 0; font-size: 11px; }
    .btn { margin-top: 16px; }
}

/* ---------- Sections ---------- */
.section {
    padding: 80px 28px;
}
.section-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}
.section-narrow {
    max-width: 920px;
    margin: 0 auto;
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.01em;
    line-height: 1.15;
    margin-bottom: 0.5em;
}
h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); letter-spacing: 0.04em; }
h4 { font-size: 1rem; letter-spacing: 0.18em; text-transform: uppercase; }

p { margin-bottom: 1em; }
p:last-child { margin-bottom: 0; }

.lead { font-size: 1.05rem; line-height: 1.7; color: #2a2a2a; }

.eyebrow {
    display: inline-block;
    font-size: 11px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--gray);
    margin-bottom: 14px;
}

/* ---------- Hero (home) ---------- */
.hero {
    text-align: center;
    padding: 100px 28px 60px;
}
.hero-logo {
    max-width: 240px;
    margin: 0 auto 40px;
}
.hero h1 {
    font-size: clamp(1.6rem, 3.2vw, 2.2rem);
    font-weight: 600;
    max-width: 920px;
    margin: 0 auto 28px;
    line-height: 1.3;
}
.hero p {
    max-width: 720px;
    margin: 0 auto 16px;
    color: #2a2a2a;
    font-size: 1.05rem;
    line-height: 1.7;
}

/* ---------- Image strip / gallery ---------- */
.image-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin: 40px 0;
}
.image-strip img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}
@media (max-width: 720px) {
    .image-strip { grid-template-columns: 1fr; }
}

/* ---------- Studios grid (home) ---------- */
.studios-heading {
    text-align: center;
    margin-bottom: 50px;
}
.studios-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}
.studio-card {
    display: flex;
    flex-direction: column;
    padding: 40px;
    border: 1px solid var(--border);
    background: var(--white);
    transition: background 0.2s, border-color 0.2s;
}
.studio-card:hover {
    background: #fafafa;
    border-color: #d0d0d0;
}
.studio-card h3 {
    font-size: 1.4rem;
    letter-spacing: 0.08em;
    margin-bottom: 18px;
    font-weight: 700;
}
.studio-card p {
    color: #333;
    line-height: 1.65;
    margin-bottom: 0;
    flex-grow: 1;
}
.studio-card .more {
    display: inline-block;
    align-self: flex-start;
    margin-top: 28px;
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--black);
    padding-bottom: 2px;
}
@media (max-width: 720px) {
    .studios-grid { grid-template-columns: 1fr; }
    .studio-card { padding: 32px 24px; }
}

/* ---------- Studio page ---------- */
.studio-hero {
    padding: 70px 28px 30px;
    text-align: center;
}
.studio-hero h1 {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 700;
    letter-spacing: 0.04em;
    max-width: 900px;
    margin: 0 auto 24px;
}
.studio-hero p {
    max-width: 760px;
    margin: 0 auto;
    color: #2a2a2a;
    font-size: 1.05rem;
    line-height: 1.7;
}

.specs-row {
    display: grid;
    grid-template-columns: 1.1fr 1fr 1fr;
    gap: 50px;
    align-items: start;
    padding: 60px 28px;
    max-width: var(--max-width);
    margin: 0 auto;
}
.specs-row .floorplan {
    background: var(--light-gray);
    padding: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.specs-col h4 {
    font-size: 11px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--gray);
    margin-bottom: 12px;
}
.specs-col p {
    line-height: 1.65;
    margin-bottom: 1.2em;
}
@media (max-width: 900px) {
    .specs-row { grid-template-columns: 1fr; gap: 30px; }
}

.gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 28px 80px;
}
.gallery img {
    width: 100%;
    aspect-ratio: 3/2;
    object-fit: cover;
}
.gallery.cols-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 720px) {
    .gallery, .gallery.cols-2 { grid-template-columns: 1fr; }
}

/* ---------- Services (kontakt) ---------- */
.services-hero img {
    width: 100%;
    max-height: 480px;
    object-fit: cover;
}
.services-list {
    max-width: 920px;
    margin: 0 auto;
    padding: 0 28px;
}
.services-list h2 {
    margin-top: 50px;
    margin-bottom: 36px;
    font-size: 1.5rem;
    letter-spacing: 0.04em;
    text-align: center;
}
.service-item {
    border-top: 1px solid var(--border);
    padding: 28px 0;
}
.service-item:last-child { border-bottom: 1px solid var(--border); }
.service-item h3 {
    font-size: 14px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    margin-bottom: 14px;
    font-weight: 700;
}
.service-item p { color: #2a2a2a; line-height: 1.7; }

/* ---------- Abonnemang ---------- */
.abonnemang-hero img {
    width: 100%;
    max-height: 460px;
    object-fit: cover;
}
.abonnemang-body {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
    padding: 60px 28px;
}
.abonnemang-body p { font-size: 1.05rem; line-height: 1.75; }
.abonnemang-body strong { display: block; margin: 28px 0 24px; }

/* ---------- Kontakt / Boka ---------- */
.contact-body {
    max-width: 720px;
    margin: 0 auto;
    padding: 80px 28px;
    text-align: center;
}
.contact-body h2 { margin-bottom: 18px; letter-spacing: 0.04em; }
.contact-body p { font-size: 1.05rem; color: #2a2a2a; }
.contact-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 30px;
}

/* ---------- About / "Vilka är vi" ---------- */
.about-block {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
    padding: 30px 28px 0;
}
.about-block h3 {
    font-size: 1.2rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

/* ---------- Footer ---------- */
.site-footer {
    background: var(--black);
    color: var(--white);
    padding: 60px 28px;
    margin-top: 60px;
    font-size: 14px;
    line-height: 1.7;
}
.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 40px;
}
.site-footer h5 {
    font-size: 11px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    margin-bottom: 14px;
    color: rgba(255,255,255,0.65);
    font-weight: 600;
}
.site-footer a { color: var(--white); }
.social-links { display: flex; gap: 14px; flex-wrap: wrap; }
.social-links a {
    border: 1px solid rgba(255,255,255,0.3);
    padding: 8px 14px;
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}
.social-links a:hover { background: var(--white); color: var(--black); opacity: 1; }
@media (max-width: 720px) {
    .footer-inner { grid-template-columns: 1fr; gap: 28px; }
}

/* ---------- Utility ---------- */
.divider { height: 1px; background: var(--border); max-width: var(--max-width); margin: 0 auto; }
.text-center { text-align: center; }
.mt-0 { margin-top: 0 !important; }