/* ── CSS Variables (design tokens from Tailwind config) ── */
:root {
    --color-background: #171309;
    --color-surface: #171309;
    --color-surface-dim: #171309;
    --color-surface-container: #241f15;
    --color-surface-container-low:#201b11;
    --color-surface-container-high:#2f291f;
    --color-surface-container-highest:#3a3429;
    --color-surface-bright: #3f382d;
    --color-industrial-black: #0b0f10;
    --color-concrete-100: #eef1f2;
    --color-concrete-300: #c8ced1;
    --color-concrete-800: #3a4247;
    --color-concrete-900: #252b2e;
    --color-concrete-950: #1f2528;
    --color-on-background: #ece1d1;
    --color-on-surface: #ece1d1;
    --color-on-surface-variant: #d3c5ac;
    --color-on-primary: #3f2e00;
    --color-primary: #ffd782;
    --color-primary-fixed: #ffdf9d;
    --color-primary-fixed-dim: #f9bd14;
    --color-primary-container: #f2b705;
    --color-safety-yellow-dark: #c98d00;
    --color-secondary: #c0c7cc;
    --color-tertiary: #ade4ff;
    --color-error: #ffb4ab;
    --color-error-container: #93000a;
    --color-outline: #9c8f78;
    --color-outline-variant: #4f4633;
    --color-surface-variant: #3a3429;
    --color-inverse-surface: #ece1d1;
    --color-inverse-on-surface: #363025;
    --color-surface-tint: #f9bd14;

    --font-headline: 'Barlow Condensed', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-display: 'Manrope', sans-serif;

    --radius-sm: 0.125rem;
    --radius-md: 0.25rem;
    --radius-xl: 0.5rem;
    --radius-full: 0.75rem;

    --container-max: 1120px;
    --section-v: clamp(4rem, 8vw, 7rem);
    --gutter: 1.5rem;
}

/* Reset & Base */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
html {
    font-size: 16px;
}
body {
    background: var(--color-background);
    color: var(--color-on-background);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.65;
}
::selection {
    background: var(--color-primary);
    color: var(--color-industrial-black);
}
img {
    display: block;
    max-width: 100%;
}
a {
    text-decoration: none;
}
ul {
    list-style: none;
}
button {
    cursor: pointer;
    border: none;
    background: none;
    font: inherit;
}

/* Material Symbols */
.material-symbols-outlined {
    font-family: 'Material Symbols Outlined';
    font-weight: normal;
    font-style: normal;
    line-height: 1;
    display: inline-block;
    vertical-align: middle;
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}
.icon-fill {
    font-variation-settings: 'FILL' 1, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

/* Layout Helpers */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--gutter);
}
section {
    scroll-margin-top: 4rem;
}

/* NAV */
.nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(23,19,9,.95);
    border-bottom: 1px solid rgba(255,255,255,.1);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 4px rgba(0,0,0,.3);
}
.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem var(--gutter);
    max-width: var(--container-max);
    margin: 0 auto;
}
.nav-logo {
    height: 2.5rem;
    object-fit: contain;
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}
.nav-links a {
    color: var(--color-concrete-300);
    font-weight: 500;
    font-size: .95rem;
    transition: color .25s;
    white-space: nowrap;
}
.nav-links a:not(.btn-cta) {
    border-bottom: 2px solid transparent;
    padding-bottom: 2px;
}
.nav-links a.btn-cta {
    color: var(--color-concrete-100);
    font-weight: 700;
}
.nav-links a:hover {
    color: var(--color-primary);
}
.nav-links a.btn-cta:hover {
    color: var(--color-industrial-black);
}
.nav-links a.active {
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-primary);
    padding-bottom: 2px;
}
.btn-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: .75rem 1.5rem;
    background: var(--color-safety-yellow-dark);
    color: var(--color-concrete-100);
    font-weight: 700;
    font-size: 1rem;
    border-radius: 99px;
    transition: background .25s;
    letter-spacing: .02em;
}
.btn-cta:hover {
    background: var(--color-primary);
    color: var(--color-concrete-800);
}
.btn-cta-sm {
    padding: .5rem 1.25rem;
    font-size: .875rem;
}

/* Mobile toggle */
.nav-hamburger {
    display: none;
    color: var(--color-concrete-100);
    font-size: 2rem;
    transition: color .2s;
}
.nav-hamburger:hover {
    color: var(--color-primary);
}

/* Mobile Drawer */
.nav-mobile {
    display: none;
    flex-direction: column;
    gap: 0;
    background: rgba(23,19,9,.97);
    border-bottom: 1px solid rgba(255,255,255,.1);
    padding: 0 var(--gutter) 1.5rem;
    box-shadow: 0 8px 24px rgba(0,0,0,.4);
    overflow: hidden;
    max-height: 0;
    transition: max-height .25s ease, opacity .2s ease;
    opacity: 0;
}
.nav-mobile.open {
    max-height: 600px;
    opacity: 1;
}
.nav-mobile a {
    display: block;
    color: var(--color-concrete-100);
    font-weight: 500;
    padding: .75rem 0;
    border-bottom: 1px solid rgba(255,255,255,.05);
    transition: color .2s;
}
.nav-mobile a.btn-cta {
    padding: .75rem 1.5rem;
}
.nav-mobile a:hover {
    color: var(--color-primary);
}
.nav-mobile .btn-cta {
    margin-top: 1rem;
    width: 100%;
}

@media (max-width: 767px) {
    .nav-links,
    .nav-desktop-cta {
        display: none;
    }
    .nav-hamburger {
        display: block;
    }
}

/* HERO */
#etusivu {
    position: relative;
    min-height: 921px;
    display: flex;
    align-items: center;
    padding: 5rem 0 var(--section-v);
}
.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.hero-bg img {
    width: 100%; height: 100%;
    object-fit: cover;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to right,
        rgba(11,15,16,.9) 0%,
        rgba(11,15,16,.7) 50%,
        rgba(11,15,16,.4) 100%
    );
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
}
.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    margin-bottom: 1.5rem;
}
.badge {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .25rem .75rem;
    background: rgba(30,25,15,.9);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: var(--radius-sm);
    color: var(--color-concrete-100);
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .05em;
    text-transform: uppercase;
}
.badge .material-symbols-outlined {
    color: var(--color-primary);
    font-size: 1.1rem;
}

h1.hero-title {
    font-family: var(--font-headline);
    font-weight: 800;
    font-size: clamp(3rem, 8vw, 80px);
    line-height: .95;
    letter-spacing: -.04em;
    color: var(--color-concrete-100);
    text-transform: uppercase;
    margin-bottom: 1.25rem;
    max-width: 900px;
}
.hero-sub {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-concrete-300);
    margin-bottom: 2rem;
}
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}
.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: 1rem 2rem;
    border: 2px solid var(--color-concrete-100);
    color: var(--color-concrete-100);
    font-weight: 700;
    font-size: 1rem;
    border-radius: 99px;
    transition: border-color .25s, color .25s;
    letter-spacing: .02em;
}
.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}
.btn-primary-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

/* YKSITYISILLE */
#yksityisille {
    background: var(--color-concrete-100);
    color: var(--color-industrial-black);
    padding: var(--section-v) 0;
}
.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}
@media (max-width: 767px) {
    .two-col {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .order-first-mobile {
        order: -1;
    }
}

.section-eyebrow {
    display: block;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--color-safety-yellow-dark);
    margin-bottom: .75rem;
}
h2.headline-lg {
    font-family: var(--font-headline);
    font-weight: 800;
    font-size: clamp(2.25rem, 5vw, 54px);
    line-height: 1.05;
    letter-spacing: -.03em;
    text-transform: uppercase;
    margin-bottom: 2rem;
}
.headline-lg-dark {
    color: var(--color-industrial-black);
}
.headline-lg-light {
    color: var(--color-concrete-100);
}

.body-lg {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-concrete-800);
}
.body-lg-light {
    color: var(--color-concrete-300);
}

.check-list {
    display: flex;
    flex-direction: column;
    gap: .75rem;
    margin-top: 1.5rem;
}
.check-list li {
    display: flex;
    align-items: center;
    gap: .75rem;
    font-size: 1rem;
    color: var(--color-concrete-800);
}
.check-list .material-symbols-outlined {
    color: var(--color-safety-yellow-dark);
    font-size: 1.4rem;
}

.kotivahennys-box {
    margin-top: 2rem;
    background: #fff;
    padding: 2rem;
    border-left: 4px solid var(--color-safety-yellow-dark);
    box-shadow: 0 2px 8px rgba(0,0,0,.07);
    border-radius: var(--radius-sm);
}
.kotivahennys-box .box-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: .75rem;
}
.kotivahennys-box .material-symbols-outlined {
    color: var(--color-safety-yellow-dark);
    font-size: 2rem;
}
.kotivahennys-box h3 {
    font-family: var(--font-headline);
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -.02em;
    color: var(--color-industrial-black);
}
.kotivahennys-box p {
    font-size: 1rem;
    color: var(--color-concrete-800);
    line-height: 1.65;
}

.yksityisille-img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-sm);
    box-shadow: 0 8px 32px rgba(0,0,0,.15);
    filter: contrast(1.1);
    object-fit: cover;
}

/* YRITYKSILLE */
#yrityksille {
    position: relative;
    background: var(--color-concrete-950);
    padding: var(--section-v) 0;
    overflow: hidden;
}
.yritys-bg {
    position: absolute;
    inset: 0;
    background-image: url('/images/yrityksille_bg.jpg');
    background-size: cover;
    background-position: center;
    opacity: .15;
    filter: grayscale(100%) contrast(1.1) brightness(.65);
    pointer-events: none;
}
.yritys-content {
    position: relative;
    z-index: 1;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}
.section-header p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-concrete-300);
    max-width: 720px;
    margin: 0.5rem auto 0 auto;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}
@media (max-width: 1023px) {
    .service-grid {
        grid-template-columns: 1fr 1fr;
    }
}
@media (max-width: 600px) {
    .service-grid {
        grid-template-columns: 1fr;
    }
}

.service-card {
    background: rgba(37,43,46,.9);
    border-top: 2px solid var(--color-safety-yellow-dark);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    transition: background .25s;
}
.service-card:hover {
    background: rgba(58,66,71,.9);
}
.service-card .icon {
    color: var(--color-primary);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}
.service-card h3 {
    font-family: var(--font-headline);
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -.02em;
    color: var(--color-concrete-100);
    margin-bottom: 1rem;
}
.service-card p {
    font-size: 1rem;
    color: var(--color-concrete-300);
    line-height: 1.65;
    flex: 1;
}

.partner {
    display: flex;
    flex-direction: column;
    align-items: start;
    gap: 1rem;
    margin: 3rem auto 0 auto;
    max-width: 720px;
}
@media (min-width: 1024px) {
    .partner {
        flex-direction: row;
        align-items: center;
    }
}
.partner-logo {
    width: auto;
    height: 6rem;
    background: #fff;
    padding: .25rem;
    border-radius: var(--radius-sm);
}
.zeckit-link {
    color: var(--color-primary) !important;
    text-decoration: underline;
}
.zeckit-link:hover {
    text-decoration: underline;
}

/* REFERENSSIT */
#referenssit {
    position: relative;
    background: var(--color-background);
    padding: var(--section-v) 0;
    overflow: hidden;
}
.dotgrid-bg {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(
        circle at 2px 2px,
        rgba(255,255,255,.15) 1px,
        transparent 0
    );
    background-size: 32px 32px;
    opacity: .05;
    pointer-events: none;
}
.ref-header {
    margin-bottom: 3rem;
}
.ref-header h2 {
    color: var(--color-concrete-100);
}
.ref-header p,
.ref-footer p {
    font-size: 1rem;
    color: var(--color-concrete-300);
    margin-top: 1.5rem;
}
.ref-footer {
    margin-top: 3rem;
}
.ref-footer a {
    color: var(--color-primary) !important;
    transition: color .2s;
    text-decoration: underline;
}

/* Filter tabs */
.filter-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    border-bottom: 1px solid rgba(255,255,255,.1);
    padding-bottom: 1rem;
    margin-bottom: 3rem;
}
.filter-tab {
    padding: .5rem 1.5rem;
    font-weight: 700;
    font-size: .875rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--color-concrete-300);
    border-bottom: 2px solid transparent;
    transition: color .25s, border-color .25s;
}
.filter-tab:hover {
    color: #fff;
}
.filter-tab.active {
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.ref-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
@media (max-width: 1023px) {
    .ref-grid {
        grid-template-columns: 1fr 1fr;
    }
}
@media (max-width: 600px) {
    .ref-grid {
        grid-template-columns: 1fr;
    }
}

.ref-card {
    position: relative;
    aspect-ratio: 4/3;
    background: #252b2e;
    border: 1px solid rgba(255,255,255,.1);
    overflow: hidden;
    display: flex;
    align-items: flex-end;
    padding: 1rem;
}
.ref-card img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.ref-grad {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(11,15,16,.9) 0%,
        transparent 60%
    );
    z-index: 1;
}
.ref-info {
    position: relative;
    z-index: 2;
    width: 100%;
    text-shadow: 1px 1px 0 black;
}
.ref-loc {
    color: var(--color-primary);
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .05em;
    text-transform: uppercase;
    display: block;
    line-height: 1.2;
}
.ref-card h3 {
    font-family: var(--font-headline);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -.02em;
    color: var(--color-concrete-100);
    line-height: 1.2;
}
.ref-card p {
    font-size: .875rem;
    color: var(--color-concrete-300);
    line-height: 1.2;
    margin-top: 2px;
}

.ref-hidden {
    display: none !important;
}

/* YRITYS */
#yritys {
    background: var(--color-concrete-950);
    padding: var(--section-v) 0;
}
.company-grid {
    display: grid;
    grid-template-columns: 5fr 7fr;
    gap: 2rem 4rem;
    align-items: start;
    grid-template-areas:
        "lefttop righttop"
        "lefttop rightbottom";
}
@media (max-width: 1023px) {
    .company-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        grid-template-areas:
            "righttop"
            "lefttop"
            "rightbottom";
    }
}

.company-title {
    grid-area: righttop;
}
.company-title h2.headline-lg {
    margin-bottom: 0;
}

.company-photo {
    grid-area: lefttop;
}
.photo-wrap {
    position: relative;
}
.photo-corner {
    position: absolute;
    top: -1rem;
    left: -1rem;
    width: 6rem;
    height: 6rem;
    border-top: 2px solid var(--color-primary);
    border-left: 2px solid var(--color-primary);
    z-index: 0;
}
.photo-wrap img {
    position: relative;
    z-index: 1;
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    border-radius: var(--radius-sm);
    box-shadow: 0 16px 48px rgba(0,0,0,.5);
    border: 1px solid rgba(255,255,255,.1);
    filter: grayscale(1);
    transition: filter .7s ease;
}
.photo-wrap:hover img {
    filter: grayscale(0);
}
.photo-label {
    position: absolute;
    bottom: 1.5rem; left: 1.5rem;
    z-index: 2;
    background: var(--color-primary);
    color: var(--color-industrial-black);
    padding: .25rem 1rem;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.entrepreneur-name {
    font-family: var(--font-headline);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-concrete-100);
    margin-top: 1.5rem;
}
.entrepreneur-quote {
    font-size: 1rem;
    color: var(--color-primary);
    font-style: italic;
    line-height: 1.7;
}

.company-story {
    grid-area: rightbottom;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}
.facts-box {
    background: var(--color-surface-container-high);
    padding: 2rem;
    border: 1px solid var(--color-outline-variant);
    border-radius: var(--radius-sm);
    box-shadow: 0 8px 24px rgba(0,0,0,.3);
    position: relative;
    overflow: hidden;
}
.facts-box::after {
    content: 'engineering';
    font-family: 'Material Symbols Outlined';
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 48;
    position: absolute;
    top: .5rem;
    right: .5rem;
    font-size: 6rem;
    color: #fff;
    opacity: .06;
    pointer-events: none;
}
.facts-title {
    display: flex;
    align-items: center;
    gap: .75rem;
    font-family: var(--font-headline);
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -.02em;
    color: var(--color-primary);
    margin-bottom: 2rem;
}
.facts-title .material-symbols-outlined {
    font-size: 1.75rem;
}
.facts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem 2rem;
}
@media (max-width: 500px) {
    .facts-grid {
        grid-template-columns: 1fr;
    }
}
.fact-item {
    border-left: 2px solid var(--color-outline-variant);
    padding-left: 1rem;
}
.fact-label {
    display: block;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--color-on-surface-variant);
    margin-bottom: .25rem;
}
.fact-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-concrete-100);
}
.facts-link {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    color: var(--color-primary);
    font-weight: 700;
    font-size: .95rem;
    transition: color .2s;
}
.facts-link .material-symbols-outlined {
    font-size: 1.1rem;
    transition: transform .2s;
}
.facts-link:hover {
    color: var(--color-safety-yellow-dark);
}
.facts-link:hover .material-symbols-outlined {
    transform: translateX(4px);
}

/* LASKUTUSTIEDOT */
#laskutustiedot {
    background: var(--color-background);
    border-top: 1px solid rgba(255,255,255,.05);
    padding: var(--section-v) 0;
}
#laskutustiedot.hidden {
    display: none;
}
.billing-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 3rem;
}
.billing-header p {
    font-size: 1rem;
    color: var(--color-concrete-300);
    margin-top: 1rem;
}

.billing-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}
@media (max-width: 767px) {
    .billing-grid {
        grid-template-columns: 1fr;
    }
}

.billing-card {
    background: var(--color-concrete-900);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: var(--radius-sm);
    padding: 2rem;
    position: relative;
    box-shadow: 0 4px 16px rgba(0,0,0,.3);
}
.billing-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 3rem; height: 3px;
    background: var(--color-primary);
}
.billing-card-title {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-family: var(--font-headline);
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -.02em;
    color: var(--color-concrete-100);
    margin-bottom: 1.5rem;
}
.billing-card-title .material-symbols-outlined {
    color: var(--color-primary);
    font-size: 1.4rem;
}

.billing-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    padding-bottom: .75rem;
    border-bottom: 1px solid rgba(255,255,255,.05);
    margin-bottom: .75rem;
    font-size: .95rem;
    flex-wrap: wrap;
}
.billing-row strong {
    color: var(--color-primary);
}
.billing-row span {
    color: var(--color-concrete-300);
}
.billing-row .mono {
    font-family: monospace; color: var(--color-concrete-100);
}

.billing-note {
    background: rgba(11,15,16,.5);
    border-left: 2px solid var(--color-primary);
    padding: 1rem 1.25rem;
    color: var(--color-concrete-300);
    margin-top: 1.5rem;
}
.billing-note strong {
    color: var(--color-concrete-100);
}
.billing-note .mono {
    font-family: monospace;
    color: #fff;
}

.scan-label {
    display: block;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: .5rem;
}
.scan-email {
    font-family: monospace;
    font-size: 1.1rem;
    color: var(--color-concrete-100);
    transition: color .2s;
}
.scan-email:hover {
    color: var(--color-primary);
}
.scan-list {
    list-style: disc;
    padding-left: 1.25rem;
    margin-top: .75rem;
    display: flex;
    flex-direction: column;
    gap: .4rem;
    line-height: 1.6;
}
.scan-list strong {
    color: var(--color-concrete-300);
}
.scan-address {
    background: rgba(11,15,16,.4);
    padding: 1rem 1.25rem;
    border-radius: var(--radius-sm);
    font-family: monospace;
    font-size: .875rem;
    color: var(--color-concrete-300);
    line-height: 1.8;
    margin: .75rem 0;
    overflow-wrap: anywhere;
}

/* CONTACT */
#yhteystiedot {
    background: var(--color-background);
    padding: var(--section-v) 0;
}
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}
@media (max-width: 767px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
}

.contact-info-box {
    background: var(--color-concrete-900);
    border-left: 4px solid var(--color-primary);
    padding: 2rem;
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.contact-person-name {
    font-family: var(--font-headline);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-concrete-100);
}
.contact-role {
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--color-concrete-300);
    margin-top: .25rem;
    margin-bottom: 1rem;
}
.contact-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1rem;
    color: var(--color-concrete-100);
    transition: color .2s;
}
.contact-link:hover {
    color: var(--color-primary);
}
.contact-link .material-symbols-outlined {
    color: var(--color-primary);
    font-size: 1.5rem;
}

.contact-divider {
    border-top: 1px solid rgba(255,255,255,.1);
    padding-top: 1.5rem;
}
.contact-section-label {
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: .75rem;
}

/* Form */
.form-box {
    background: var(--color-industrial-black);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: var(--radius-sm);
    padding: 3rem;
    position: relative;
    box-shadow: 0 16px 48px rgba(0,0,0,.4);
}
.form-box::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--color-primary);
}
.form-box h3 {
    font-family: var(--font-headline);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-concrete-100);
    margin-bottom: 1.5rem;
}
@media (max-width: 500px) {
    .form-box {
        padding: 1.5rem;
    }
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: .5rem;
    margin-bottom: 1.25rem;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 1.25rem;
}
@media (max-width: 500px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}
label {
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .05em;
    color: var(--color-concrete-300);
    text-transform: uppercase;
}
input, textarea {
    width: 100%;
    background: var(--color-industrial-black);
    border: 1px solid rgba(200,206,209,.3);
    color: var(--color-concrete-100);
    font-family: var(--font-body);
    font-size: 1rem;
    padding: .75rem 1rem;
    border-radius: var(--radius-sm);
    transition: border-color .2s;
    outline: none;
}
input:focus,
textarea:focus {
    border-color: var(--color-primary);
}
input::placeholder,
textarea::placeholder {
    color: rgba(200,206,209, .4);
}
textarea {
    resize: vertical;
    min-height: 120px;
}

.grecaptcha-badge {
    z-index: 10;
}

.btn-submit {
    width: 100%;
    padding: 1rem;
    background: var(--color-safety-yellow-dark);
    color: var(--color-concrete-100);
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: .02em;
    border-radius: 99px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    transition: background .25s;
    margin-top: 1rem;
}
.btn-submit:hover:not(:disabled) {
    background: var(--color-primary);
    color: var(--color-industrial-black);
}
.btn-submit:disabled {
    opacity: .7;
    cursor: not-allowed;
}

/* Alerts */
.alert {
    display: none;
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.5rem;
    align-items: flex-start;
    gap: .75rem;
}
.alert.visible {
    display: flex;
}
.alert-success {
    background: rgba(242,183,5,.1);
    border: 1px solid rgba(255,215,130,.3);
    color: var(--color-primary);
}
.alert-error {
    background: rgba(147,0,10,.1);
    border: 1px solid rgba(255,180,171,.2);
    color: var(--color-error);
}
.alert h4 {
    font-weight: 700;
    font-size: 1.05rem;
    margin-bottom: .35rem;
}
.alert p {
    font-size: .875rem;
    color: var(--color-concrete-300);
}
.alert .material-symbols-outlined {
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.spinner {
    display: none;
    width: 20px; height: 20px;
    border: 3px solid rgba(11,15,16,.3);
    border-top-color: var(--color-industrial-black);
    border-radius: 50%;
    animation: spin .7s linear infinite;
}
@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* FOOTER */
footer {
    background: var(--color-industrial-black);
    border-top: 4px solid var(--color-primary);
    padding: 4rem 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 3rem;
}
@media (max-width: 767px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

.footer-logo {
    height: 2.5rem;
    object-fit: contain;
    margin-bottom: 1rem;
    object-position: 0 0;
}
.footer-tagline {
    font-size: .95rem;
    color: var(--color-concrete-300);
    max-width: 260px;
    line-height: 1.6;
}

.footer-socials {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.social-icons {
    display: flex;
    gap: 1rem;
    margin-top: .25rem;
}
.social-icons a {
    color: var(--color-concrete-300);
    transition: color .2s;
}
.social-icons a:hover {
    color: var(--color-primary);
}
.social-icons svg {
    width: 1.5rem;
    height: 1.5rem;
    fill: currentColor;
}

.footer-col-title {
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 1rem;
}
.footer-col a,
.footer-col p {
    font-size: .95rem;
    margin-bottom: .75rem;
    line-height: 1.5;
    transition: color .2s;
}
.footer-col p {
    display: block;
    color: var(--color-concrete-300);
}
.footer-col a {
    color: var(--color-primary);
    text-decoration: underline;
}
.footer-col a:hover {
    color: #fff;
}

.footer-copyright {
    font-size: .8rem;
    color: var(--color-concrete-300);
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255,255,255,.1);
}

/* UTILITIES */
.mt-2 {
    margin-top: .5rem;
}
.mt-4 {
    margin-top: 1rem;
}
.mt-6 {
    margin-top: 1.5rem;
}
.mt-8 {
    margin-top: 2rem;
}
.mb-4 {
    margin-bottom: 1rem;
}
.w-half {
    width: 50%;
}
.w-24 {
    width: 6rem;
}
.w-32 {
    width: 8rem;
}
.center {
    text-align: center;
}
.mx-auto {
    margin: 0 auto;
}
.hidden {
    display: none !important;
}