/* =====================================================
   TEMA – ändra ALLT utseende här, längst upp.
   Resten av filen behöver du normalt aldrig röra.
   ===================================================== */

/* EGNA TYPSNITT: för att aktivera, radera raden "START-AVSTÄNGD" och raden "SLUT-AVSTÄNGD" nedan. */
/* START-AVSTÄNGD
@font-face {
    font-family: 'Neue Haas Grotesk';
    src: url('fonts/NeueHaasGrotText-55Roman-Trial.otf') format('opentype');
    font-weight: 400;
}
@font-face {
    font-family: 'Neue Haas Grotesk';
    src: url('fonts/NeueHaasGrotText-65Medium-Trial.otf') format('opentype');
    font-weight: 500;
}
@font-face {
    font-family: 'Neue Haas Grotesk';
    src: url('fonts/NeueHaasGrotText-75Bold-Trial.otf') format('opentype');
    font-weight: 700;
}
SLUT-AVSTÄNGD */

:root {
    /* TYPSNITT (byt till 'Neue Haas Grotesk', Arial, sans-serif och 500/700) */
    --font: 'Inter', Arial, sans-serif;
    --weight-medium: 600;
    --weight-bold: 800;

    /* STORLEKAR */
    --h1-size: 76px;
    --h1-size-mobile: 44px;
    --h2-size: 44px;
    --text-size: 20px;
    --small-text-size: 17px;
    --button-size: 18px;

    /* AVSTÅND OCH FORM */
    --section-padding: 160px 100px;
    --section-padding-mobile: 90px 32px;
    --radius: 16px;
    --button-radius: 12px;

    /* ALLMÄNNA FÄRGER */
    --accent: #4f46e5;          /* knappar, siffror, logotyp, hover-länkar */
    --accent-hover: #4338ca;    /* knappar när man pekar på dem */
    --button-text: #ffffff;
    --border: #e6e2ee;
    --page-bg: #fbfaf8;

    /* KORT (tjänster och omdömen) */
    --card-bg: #ffffff;
    --card-heading: #0f172a;
    --card-text: #64748b;

    /* NAVIGATION */
    --nav-bg: rgba(251, 250, 248, 0.85);
    --nav-text: #0f172a;
    --nav-menu-bg: #fbfaf8;     /* mobilmenyn */

    /* SEKTIONER: bakgrund, rubrikfärg, textfärg */
    --hero-bg: linear-gradient(160deg, #f3f0ff 0%, #eaf1fb 55%, #f7f3ec 100%);
    --hero-heading: #0f172a;
    --hero-text: #64748b;

    --services-bg: #f6f3ee;
    --services-heading: #0f172a;
    --services-text: #64748b;

    --process-bg: #eef1f7;
    --process-heading: #0f172a;
    --process-text: #64748b;

    --testimonials-bg: #f3efe8;
    --testimonials-heading: #0f172a;
    --testimonials-text: #64748b;

    --faq-bg: #f1f4f8;
    --faq-heading: #0f172a;
    --faq-text: #64748b;

    --contact-bg: #efeaf5;
    --contact-heading: #0f172a;
    --contact-text: #64748b;

    --footer-bg: #0f172a;
    --footer-text: #ffffff;

    /* Highlight-ord i rubriken (<span class="highlight">) */
    --highlight: #4f46e5;

    /* RUTOR: färgade paneler ovanpå sektionsbakgrunden */
    --hero-panel: rgba(255, 255, 255, 0.55);
    --services-panel: #ebe7f6;
    --process-panel: rgba(255, 255, 255, 0.7);
    --testimonials-panel: #e6ece7;
    --faq-panel: #f7f2ea;
    --contact-panel: #fbf8f3;
    --panel-radius: 32px;
    --panel-inset: 30px 40px;   /* avstånd från sektionens kant: upp/ned vänster/höger */
}

/* =====================================================
   GRUND
   ===================================================== */

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font);
    background-color: var(--page-bg);
    text-align: center;
}

h1, h2, h3 { font-weight: var(--weight-bold); }

h1 {
    font-size: var(--h1-size);
    letter-spacing: -2px;
    max-width: 900px;
    margin: 0 auto 32px;
    line-height: 1.06;
}

p {
    font-size: var(--text-size);
    max-width: 600px;
    margin: 0 auto 35px;
    line-height: 1.75;
}

.highlight { color: var(--highlight); }

button,
.button {
    display: inline-block;
    background-color: var(--accent);
    color: var(--button-text);
    border: none;
    padding: 18px 40px;
    font-family: inherit;
    font-size: var(--button-size);
    font-weight: var(--weight-medium);
    border-radius: var(--button-radius);
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.25s, background-color 0.25s;
}

button:hover,
.button:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
}

/* =====================================================
   NAVIGATION
   ===================================================== */

nav {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 72px;
    background-color: var(--nav-bg);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
}

.logo {
    font-weight: var(--weight-bold);
    font-size: 22px;
    color: var(--accent);
}

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-links a {
    color: var(--nav-text);
    text-decoration: none;
    font-weight: var(--weight-medium);
}

.nav-links a:hover { color: var(--accent); }

.menu-toggle {
    display: none;
    background: none;
    color: var(--nav-text);
    font-size: 28px;
    padding: 0 8px;
}

.menu-toggle:hover {
    background: none;
    transform: none;
}

/* =====================================================
   SEKTIONER (layout + färger från TEMA)
   ===================================================== */

.hero {
    min-height: 88vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 120px 24px;
}

.services,
.process,
.testimonials,
.faq,
.contact { padding: var(--section-padding); }

.services h2,
.process h2,
.testimonials h2,
.faq h2 {
    font-size: var(--h2-size);
    margin: 0 0 80px;
}

.contact h2 {
    font-size: var(--h2-size);
    margin: 0 0 20px;
}

.hero h1, .hero h2, .hero h3 { color: var(--hero-heading); }
.hero p { color: var(--hero-text); max-width: 520px; margin-bottom: 52px; }

.services h2, .services h3 { color: var(--services-heading); }
.services p { color: var(--services-text); }

.process h2, .process h3 { color: var(--process-heading); }
.process p { color: var(--process-text); }

.testimonials h2 { color: var(--testimonials-heading); }
.testimonials p { color: var(--testimonials-text); }

.faq h2 { color: var(--faq-heading); }

.contact h2, .contact label { color: var(--contact-heading); }
.contact p { color: var(--contact-text); margin-bottom: 0; }

.hero { --section-bg: var(--hero-bg); --panel-color: var(--hero-panel); }
.services { --section-bg: var(--services-bg); --panel-color: var(--services-panel); }
.process { --section-bg: var(--process-bg); --panel-color: var(--process-panel); }
.testimonials { --section-bg: var(--testimonials-bg); --panel-color: var(--testimonials-panel); }
.faq { --section-bg: var(--faq-bg); --panel-color: var(--faq-panel); }
.contact { --section-bg: var(--contact-bg); --panel-color: var(--contact-panel); }

/* Variation: rutorna startar lite olika */
.hero { --panel-from: translateY(40px) scale(0.97); }
.process { --panel-from: translateY(70px) scale(0.92); }
.testimonials { --panel-from: translateY(50px) scale(0.96); }
.contact { --panel-from: translateY(90px) scale(0.95); }

/* Tjänster, steg, omdömen */

.service-container,
.steps,
.testimonial-container {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.steps { gap: 70px; }

.service-card,
.testimonial {
    box-sizing: border-box;
    flex: 1 1 280px;
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 44px 40px;
    text-align: left;
    max-width: 330px;
    box-shadow: 0 6px 24px rgba(15, 23, 42, 0.05);
}

.testimonial { max-width: 440px; flex-basis: 320px; }

.service-card {
    transition: transform 0.25s, box-shadow 0.25s;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.12);
}

.service-card h3,
.testimonial strong { color: var(--card-heading); }

.service-card h3,
.step h3 { margin-top: 0; }

.service-card h3 { margin-bottom: 16px; }

.service-card p,
.testimonial p { color: var(--card-text); }

.service-card p,
.step p,
.testimonial p {
    font-size: var(--small-text-size);
    margin: 0 0 20px;
}

.service-card p { margin-bottom: 0; }

.step { max-width: 280px; }

.step-number {
    width: 56px;
    height: 56px;
    line-height: 56px;
    margin: 0 auto 24px;
    border-radius: 50%;
    background-color: var(--accent);
    color: var(--button-text);
    font-weight: var(--weight-bold);
    font-size: 22px;
}

/* FAQ */

.faq-item {
    max-width: 760px;
    margin: 0 auto;
    border-bottom: 1px solid var(--border);
    text-align: left;
}

.faq-question {
    width: 100%;
    background: none;
    color: var(--faq-heading);
    text-align: left;
    padding: 30px 0;
    font-size: var(--button-size);
    border-radius: 0;
}

.faq-question:hover {
    background: none;
    transform: none;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s;
}

.faq-answer p {
    margin: 0 0 28px;
    color: var(--faq-text);
}

.faq-item.open .faq-answer { max-height: 200px; }

/* Formulär */

form {
    display: flex;
    flex-direction: column;
    max-width: 520px;
    margin: 64px auto 0;
    text-align: left;
}

label {
    font-weight: var(--weight-medium);
    margin-bottom: 10px;
}

input,
textarea {
    padding: 16px;
    font-size: 16px;
    font-family: inherit;
    border: 1px solid #d9d4e3;
    border-radius: 10px;
    margin-bottom: 24px;
}

input:focus,
textarea:focus {
    outline: none;
    border-color: var(--accent);
}

input.invalid,
textarea.invalid { border-color: #d93025; }

.error {
    color: #d93025;
    font-size: 14px;
    margin-top: -18px;
    margin-bottom: 20px;
}

#form-message {
    margin-top: 24px;
    font-weight: var(--weight-medium);
    text-align: center;
}

/* Footer */

.footer {
    background-color: var(--footer-bg);
    color: var(--footer-text);
    padding: 80px 24px;
}

.footer p {
    color: var(--footer-text);
    font-size: var(--small-text-size);
    margin: 0 auto 14px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-top: 28px;
}

.footer-links a { color: var(--footer-text); }

/* =====================================================
   BAKGRUNDER + RUTOR + SCROLL-ANIMATIONER
   Lager i varje sektion: bakgrund (::after) och ruta (::before).
   Färgerna ändrar du i TEMA högst upp.
   ===================================================== */

:is(.hero, .services, .process, .testimonials, .faq, .contact) {
    position: relative;
    isolation: isolate;
}

:is(.hero, .services, .process, .testimonials, .faq, .contact)::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -2;
    background: var(--section-bg);
}

:is(.hero, .services, .process, .testimonials, .faq, .contact)::before {
    content: "";
    position: absolute;
    inset: var(--panel-inset);
    z-index: -1;
    background: var(--panel-color);
    border-radius: var(--panel-radius);
}

/* Hero-bakgrunden glider mycket långsamt */
.hero::after {
    background-size: 180% 180%;
    animation: drift 24s ease-in-out infinite alternate;
}

@keyframes drift {
    from { background-position: 0% 0%; }
    to   { background-position: 100% 100%; }
}

/* Dolt utgångsläge – gäller bara om JavaScript körs */
.js :is(.hero, .services, .process, .testimonials, .faq, .contact)::after {
    opacity: 0;
    transition: opacity 1.4s ease;
}

.js :is(.hero, .services, .process, .testimonials, .faq, .contact)::before {
    opacity: 0;
    transform: var(--panel-from, translateY(70px) scale(0.94));
    transition: opacity 1s ease 0.15s, transform 1.4s cubic-bezier(0.16, 1, 0.3, 1) 0.15s;
}

.js :is(.hero, .services, .process, .testimonials, .faq, .contact).in-view::after { opacity: 1; }

.js :is(.hero, .services, .process, .testimonials, .faq, .contact).is-visible::before {
    opacity: 1;
    transform: none;
}

/* Innehåll: tonas in med lätt oskärpa och glider upp, i tur och ordning */
.js .reveal {
    opacity: 0;
    translate: var(--tx, 0px) var(--ty, 44px);
    scale: var(--sc, 1);
    filter: blur(3px);
    transition: opacity 0.5s ease, translate 0.5s ease, scale 0.5s ease, filter 0.5s ease,
                transform 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease;
}

/* Variation: olika startlägen för olika delar (tx = i sidled, ty = uppifrån, sc = storlek) */
.js .hero h1 { --ty: 30px; --sc: 0.94; }
.js .hero .button { --ty: 20px; --sc: 0.9; }
.js section > h2 { --ty: 30px; }
.js .service-card { --ty: 56px; }
.js .step { --ty: 24px; --sc: 0.9; }
.js .testimonial:nth-child(odd) { --tx: -50px; --ty: 0px; }
.js .testimonial:nth-child(even) { --tx: 50px; --ty: 0px; }
.js .faq-item { --tx: -40px; --ty: 0px; }
.js .contact form { --ty: 60px; }

.js .reveal.is-visible {
    opacity: 1;
    translate: 0 0;
    scale: 1;
    filter: none;
    transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1) var(--d, 0s),
                translate 1.1s cubic-bezier(0.16, 1, 0.3, 1) var(--d, 0s),
                scale 1.1s cubic-bezier(0.16, 1, 0.3, 1) var(--d, 0s),
                filter 1s ease var(--d, 0s),
                transform 0.25s ease, background-color 0.25s ease, box-shadow 0.25s ease;
}

/* Stegnumren "poppar" fram efter sitt steg */
.js .step .step-number {
    transform: scale(0.5);
    transition: transform 0.4s ease;
}

.js .step.is-visible .step-number {
    transform: none;
    transition: transform 0.9s cubic-bezier(0.34, 1.56, 0.64, 1) calc(var(--d, 0s) + 0.3s);
}

/* Ingen animation för dem som stängt av rörelse i sitt system */
@media (prefers-reduced-motion: reduce) {
    .hero::after { animation: none; }

    .js :is(.hero, .services, .process, .testimonials, .faq, .contact)::before,
    .js :is(.hero, .services, .process, .testimonials, .faq, .contact)::after,
    .js .reveal,
    .js .reveal.is-visible,
    .js .step .step-number {
        opacity: 1;
        translate: none;
        scale: none;
        transform: none;
        filter: none;
        transition: none;
    }
}

/* =====================================================
   MOBIL (skärmar under 768 px)
   ===================================================== */

@media (max-width: 768px) {
    :root { --panel-inset: 10px 6px; }

    nav { padding: 20px 24px; }

    h1 { font-size: var(--h1-size-mobile); letter-spacing: -1px; }

    .hero { min-height: 80vh; padding: 90px 24px; }

    .services h2,
    .process h2,
    .testimonials h2,
    .faq h2 { margin-bottom: 56px; }

    .services,
    .process,
    .testimonials,
    .faq,
    .contact { padding: var(--section-padding-mobile); }

    .service-container { flex-direction: column; align-items: center; }

    .steps { gap: 48px; }

    .menu-toggle { display: block; }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        gap: 24px;
        padding: 28px 24px;
        background-color: var(--nav-menu-bg);
        border-bottom: 1px solid var(--border);
    }

    .nav-links.open { display: flex; }
}