/* ============================================================
   rakennuslupa.com — demo2-runko, teal-vihreä palettimuutos
   S44 / 2026-07-17
   ============================================================ */
@import "fonts/fonts.css";

:root {
  --c-bg: #F4F3EF;
  --c-surface: #FFFFFF;
  --c-surface-2: #ECEAE4;
  --c-text: #374151;
  --c-heading: #111827;
  --c-muted: #6B7280;
  --c-border: #D4CDBF;
  --c-primary: #C08A00;
  --c-primary-2: #A07200;
  --c-on-primary: #FFFFFF;
  --c-dark: #1F2937;
  --c-on-dark: #FDE68A;
  --r-sm: 5px;
  --r: 8px;
  --r-lg: 14px;
  --r-pill: 999px;
  --font-display: 'Plus Jakarta Sans', 'Plus Jakarta Sans Fallback', ui-sans-serif, system-ui, sans-serif;
  --font-body: 'Plus Jakarta Sans', 'Plus Jakarta Sans Fallback', ui-sans-serif, system-ui, sans-serif;
  --container: 1140px;
  --pad-x: clamp(16px, 5vw, 48px);
}

/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.06rem);
  line-height: 1.65;
  color: var(--c-text);
  background: var(--c-bg);
  min-height: 100dvh;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--c-primary); text-decoration: none; }
a:focus-visible { outline: 2.5px solid var(--c-primary); outline-offset: 3px; border-radius: 3px; }
ul, ol { list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 800; line-height: 1.18; letter-spacing: -.025em; color: var(--c-heading); }
h1 { font-size: clamp(2rem, 1.5rem + 2.8vw, 3.3rem); }
h2 { font-size: clamp(1.5rem, 1.15rem + 1.8vw, 2.35rem); }
h3 { font-size: clamp(1.1rem, 0.9rem + 1vw, 1.5rem); }
h4 { font-size: .98rem; font-weight: 700; letter-spacing: -.01em; }

/* ── Layout helpers ───────────────────────────────────────── */
.wrap { max-width: var(--container); margin-inline: auto; padding-inline: var(--pad-x); }
.section { padding-block: clamp(56px, 9vw, 100px); }
.section-alt { background: var(--c-surface-2); }
.section-dark { background: var(--c-dark); color: var(--c-on-dark); }
.section-dark h2, .section-dark h3, .section-dark h4 { color: var(--c-on-dark); }

.section-label {
  display: inline-block;
  font-family: var(--font-display); font-size: .78rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--c-primary);
  background: color-mix(in srgb, var(--c-primary) 12%, transparent);
  padding: 4px 12px; border-radius: var(--r-pill); margin-bottom: 14px;
}
.section-header { text-align: center; max-width: 680px; margin-inline: auto; margin-bottom: clamp(36px, 6vw, 60px); }
#referenssit .section-header { max-width: none; }
.section-header p { color: var(--c-muted); margin-top: 14px; font-size: 1.04rem; }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-weight: 700; font-size: .95rem;
  padding: 13px 26px; border-radius: var(--r-pill);
  transition: background .2s, transform .2s, box-shadow .2s;
  cursor: pointer; border: none; white-space: nowrap;
}
.btn-primary {
  background: var(--c-primary); color: var(--c-on-primary);
  box-shadow: 0 6px 20px -6px color-mix(in srgb, var(--c-primary) 55%, transparent);
}
.btn-outline {
  background: transparent; color: var(--c-primary);
  border: 2px solid var(--c-primary);
}
.btn-sm { padding: 9px 18px; font-size: .875rem; }
@media (hover: hover) {
  .btn-primary:hover { background: var(--c-primary-2); transform: translateY(-2px); }
  .btn-outline:hover { background: color-mix(in srgb, var(--c-primary) 10%, transparent); transform: translateY(-2px); }
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: clamp(560px, 78vh, 840px);
  display: flex; align-items: center;
  color: #fff; overflow: hidden;
}
.hero-bg-single { position: absolute; inset: 0; overflow: hidden; }
.hero-bg-single img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-split {
  position: absolute; inset: 0;
  display: grid; grid-template-columns: 1fr 1fr;
}
.hero-panel { overflow: hidden; }
.hero-panel img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-accent { color: var(--c-on-dark); }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(115deg,
    rgba(31,41,55,.92) 0%,
    rgba(31,41,55,.76) 48%,
    rgba(31,41,55,.46) 100%);
}
.hero-in {
  position: relative;
  max-width: var(--container); margin-inline: auto;
  padding: clamp(72px, 11vw, 130px) var(--pad-x);
  display: flex; flex-direction: column; gap: 26px;
}
.hero-eyebrow {
  display: inline-block; width: fit-content;
  font-family: var(--font-display); font-size: .8rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  background: rgba(255,255,255,.13); color: rgba(255,255,255,.88);
  padding: 5px 14px; border-radius: var(--r-pill);
  border: 1px solid rgba(255,255,255,.22);
}
.hero h1 { color: #fff; max-width: 22ch; line-height: 1.08; }
@media (max-width: 860px) { .hero-br { display: none; } .hero h1 { max-width: 15ch; } }
.hero-sub {
  font-size: clamp(1.05rem, .9rem + .7vw, 1.22rem);
  color: rgba(255,255,255,.78); max-width: 52ch;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-cta .btn-primary { background: var(--c-primary); }
.hero-cta .btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-weight: 700; font-size: .95rem;
  color: rgba(255,255,255,.88);
  padding: 13px 0; border-bottom: 1.5px solid rgba(255,255,255,.42);
}
.hero-meta { display: flex; flex-wrap: wrap; gap: 20px; padding-top: 4px; }
.hero-meta-chip {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: .85rem; font-weight: 600; color: rgba(255,255,255,.86);
}
.hero-meta-chip svg { color: #5DD4BE; flex-shrink: 0; }

/* ── Trust bar ────────────────────────────────────────────── */
.trust-bar { background: var(--c-dark); padding-block: 24px; }
.trust-bar-in {
  max-width: var(--container); margin-inline: auto; padding-inline: var(--pad-x);
  display: flex; flex-wrap: wrap; gap: 0; justify-content: space-around; align-items: center;
}
.trust-item { display: flex; align-items: center; gap: 10px; padding: 10px 14px; }
.trust-item svg { color: var(--c-primary); flex-shrink: 0; }
.trust-item span { font-family: var(--font-display); font-weight: 600; font-size: .88rem; color: rgba(255,255,255,.8); }

/* ── Palvelut ─────────────────────────────────────────────── */
.palvelut-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(248px, 1fr));
  gap: 22px;
}
.palvelu-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: 30px 26px;
  transition: box-shadow .22s, transform .22s;
}
.palvelu-icon {
  width: 50px; height: 50px;
  background: color-mix(in srgb, var(--c-primary) 12%, transparent);
  border-radius: var(--r); display: grid; place-items: center; margin-bottom: 18px;
}
.palvelu-icon svg { color: var(--c-primary); }
.palvelu-card h3 { font-size: 1.1rem; margin-bottom: 10px; }
.palvelu-card p { color: var(--c-muted); font-size: .94rem; line-height: 1.6; }
@media (hover: hover) {
  .palvelu-card:hover { box-shadow: 0 8px 30px -8px rgba(0,0,0,.12); transform: translateY(-3px); }
}

/* ── Meistä / Yritys ──────────────────────────────────────── */
.yritys-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 6vw, 70px); align-items: center;
}
.yritys-img-wrap { position: relative; }
.yritys-img { width: 100%; border-radius: var(--r-lg); aspect-ratio: 4/3; object-fit: cover; }
.yritys-badge {
  position: absolute; bottom: -18px; right: -18px;
  background: var(--c-primary); color: #fff;
  padding: 18px 22px; border-radius: var(--r-lg);
  font-family: var(--font-display); font-weight: 800;
  text-align: center;
  box-shadow: 0 8px 24px -8px color-mix(in srgb, var(--c-primary) 55%, transparent);
}
.yritys-badge .num { font-size: 1.9rem; display: block; line-height: 1; }
.yritys-badge .lbl { font-size: .73rem; opacity: .88; }
.yritys-content .section-label { display: block; }
.yritys-content h2 { margin-bottom: 18px; }
.yritys-content p { color: var(--c-muted); margin-bottom: 14px; line-height: 1.7; }
.yritys-stats {
  display: flex; gap: 28px; flex-wrap: wrap;
  margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--c-border);
}
.yritys-stat-num { font-family: var(--font-display); font-size: 2rem; font-weight: 800; color: var(--c-primary); display: block; line-height: 1; }
.yritys-stat-lbl { font-size: .82rem; color: var(--c-muted); font-weight: 600; }
@media (max-width: 760px) {
  .yritys-grid { grid-template-columns: 1fr; }
  .yritys-badge { right: 16px; }
}

/* ── Prosessi ─────────────────────────────────────────────── */
.prosessi-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0; position: relative;
}
.prosessi-grid::before {
  content: ""; position: absolute;
  top: 25px; left: calc(12.5% + 6px); right: calc(12.5% + 6px);
  height: 2px; background: var(--c-border); z-index: 0;
}
.prosessi-step { text-align: center; padding: 0 14px; }
.prosessi-num {
  width: 50px; height: 50px; border-radius: 50%;
  background: var(--c-primary); color: #fff;
  font-family: var(--font-display); font-weight: 800; font-size: 1.1rem;
  display: inline-grid; place-items: center;
  margin-bottom: 16px; position: relative; z-index: 1;
}
.prosessi-step h3 { font-size: .97rem; margin-bottom: 8px; }
.prosessi-step p { font-size: .86rem; color: var(--c-muted); line-height: 1.55; }
@media (max-width: 760px) {
  .prosessi-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .prosessi-grid::before { display: none; }
}
@media (max-width: 460px) { .prosessi-grid { grid-template-columns: 1fr; } }

/* ── Referenssit ──────────────────────────────────────────── */
.ref-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.ref-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: box-shadow .22s, transform .22s;
}
.ref-card-img {
  height: 168px;
  overflow: hidden;
  border-bottom: 1px solid var(--c-border);
}
.ref-card-img img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  display: block; transition: transform .35s;
}
.ref-card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; gap: 9px; }
.ref-card h3 { font-size: 1.05rem; }
.ref-card p { color: var(--c-muted); font-size: .88rem; line-height: 1.55; flex: 1; }
.ref-card-actions { margin-top: 6px; }
.ref-btn-tarkemmin {
  display: inline-flex; align-items: center;
  font-family: var(--font-display); font-weight: 700; font-size: .82rem;
  color: var(--c-primary) !important;
  transition: color .18s;
}
@media (hover: hover) {
  .ref-card:hover { box-shadow: 0 8px 30px -8px rgba(0,0,0,.12); transform: translateY(-3px); }
  .ref-card:hover .ref-card-img img { transform: scale(1.04); }
  .ref-btn-tarkemmin:hover { color: var(--c-primary-2) !important; }
}
.ref-bottom-note {
  text-align: center; margin-top: 28px;
  color: var(--c-muted); font-size: .88rem; font-style: italic;
}
@media (max-width: 900px) { .ref-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .ref-grid { grid-template-columns: 1fr; } }

/* ── Hinnasto CTA-band ────────────────────────────────────── */
.hinnasto-band {
  background: var(--c-primary);
  border-radius: var(--r-lg);
  padding: clamp(36px, 6vw, 64px) var(--pad-x);
  text-align: center;
}
.hinnasto-band h2 { color: #fff; margin-bottom: 14px; }
.hinnasto-band p { color: rgba(255,255,255,.82); max-width: 52ch; margin-inline: auto; margin-bottom: 28px; font-size: 1.04rem; }
.hinnasto-points { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px 32px; margin-bottom: 32px; }
.hinnasto-point {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-weight: 600; font-size: .9rem;
  color: rgba(255,255,255,.88);
}
.hinnasto-point svg { color: rgba(255,255,255,.9); flex-shrink: 0; }
.btn-white {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; color: var(--c-primary) !important;
  padding: 14px 32px; border-radius: var(--r-pill);
  font-family: var(--font-display); font-weight: 700; font-size: 1rem;
  box-shadow: 0 8px 24px -8px rgba(0,0,0,.22);
  transition: transform .2s, box-shadow .2s;
}
@media (hover: hover) { .btn-white:hover { transform: translateY(-2px); box-shadow: 0 14px 32px -8px rgba(0,0,0,.28); } }

/* ── FAQ ──────────────────────────────────────────────────── */
.faq-list { max-width: 740px; margin-inline: auto; display: flex; flex-direction: column; gap: 10px; }
details.faq-item { border: 1px solid var(--c-border); border-radius: var(--r); overflow: hidden; }
details.faq-item > summary {
  padding: 18px 22px; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  font-family: var(--font-display); font-weight: 700; font-size: .98rem;
  background: var(--c-surface); color: var(--c-heading);
  list-style: none; transition: background .18s;
}
details.faq-item > summary::-webkit-details-marker { display: none; }
details.faq-item > summary:hover { background: var(--c-surface-2); }
.faq-chevron { flex-shrink: 0; transition: transform .3s; color: var(--c-primary); }
details.faq-item[open] .faq-chevron { transform: rotate(45deg); }
.faq-a { padding: 4px 22px 18px; color: var(--c-muted); font-size: .95rem; line-height: 1.65; }

/* ── Yhteydenotto ─────────────────────────────────────────── */
.yhteys-grid {
  display: grid; grid-template-columns: 1fr 1.5fr;
  gap: clamp(32px, 6vw, 70px); align-items: start;
}
.yhteys-info h2 { margin-bottom: 14px; }
.yhteys-info > p { color: var(--c-muted); margin-bottom: 28px; line-height: 1.7; }
.yhteys-contacts { display: flex; flex-direction: column; gap: 16px; }
.yhteys-contact-item { display: flex; align-items: flex-start; gap: 12px; }
.yhteys-contact-icon {
  width: 40px; height: 40px;
  background: color-mix(in srgb, var(--c-primary) 12%, transparent);
  border-radius: var(--r); display: grid; place-items: center; flex-shrink: 0;
}
.yhteys-contact-icon svg { color: var(--c-primary); }
.yhteys-contact-lbl { font-size: .77rem; color: var(--c-muted); font-weight: 600; display: block; margin-bottom: 1px; }
.yhteys-contact-val { font-weight: 700; color: var(--c-heading); font-size: .96rem; }
.yhteys-contact-val a { color: var(--c-heading); transition: color .18s; }
.yhteys-contact-val a:hover { color: var(--c-primary); }
.form-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: clamp(24px, 4vw, 40px);
}
.form-card h3 { margin-bottom: 22px; font-size: 1.2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1 / -1; }
.form-group label { font-family: var(--font-display); font-weight: 700; font-size: .83rem; color: var(--c-heading); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 11px 14px;
  border: 1.5px solid var(--c-border); border-radius: var(--r);
  background: var(--c-bg); font-size: .95rem;
  font-family: var(--font-body); color: var(--c-text);
  transition: border-color .18s, box-shadow .18s;
  -webkit-appearance: none; appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none; border-color: var(--c-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--c-primary) 16%, transparent);
}
.form-group textarea { resize: vertical; min-height: 110px; }
.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234A6E65' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center;
  padding-right: 36px;
}
.form-honey { display: none !important; }
.form-submit { margin-top: 6px; }
.form-submit .btn { width: 100%; justify-content: center; font-size: 1rem; padding: 14px; }
.form-msg { display: none; padding: 12px 16px; border-radius: var(--r); font-weight: 600; font-size: .9rem; margin-top: 12px; }
.form-msg.ok { display: block; background: color-mix(in srgb, var(--c-primary) 12%, transparent); color: var(--c-primary-2); }
.form-msg.err { display: block; background: #FEE2E2; color: #B91C1C; }
@media (max-width: 760px) {
  .yhteys-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* ── Kuvapalvelut ─────────────────────────────────────────── */
.kuvapalvelut-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  justify-content: center;
}
.kuvakortti {
  flex: 0 0 calc(33.333% - 20px);
  min-width: 260px;
  background: var(--c-surface);
  border-radius: var(--r);
  overflow: hidden;
  box-shadow: 0 2px 14px rgba(16,122,100,.07);
  transition: box-shadow .22s, transform .22s;
  color: inherit;
  text-decoration: none;
  display: flex;
  flex-direction: column;
}
@media (hover: hover) {
  .kuvakortti:hover {
    box-shadow: 0 10px 36px rgba(16,122,100,.16);
    transform: translateY(-4px);
  }
  .kuvakortti:hover .kuvakortti-kuva img { transform: scale(1.05); }
}
.kuvakortti-kuva {
  overflow: hidden;
  aspect-ratio: 3 / 2;
}
.kuvakortti-kuva img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform .4s ease;
}
.kuvakortti-info {
  padding: 22px 24px 26px;
  flex: 1;
  display: flex; flex-direction: column; gap: 8px;
}
.kuvakortti-info h3 { font-size: 1.15rem; color: var(--c-heading); }
.kuvakortti-info p { font-size: .91rem; color: var(--c-muted); line-height: 1.55; flex: 1; }
.kuvakortti-lnk {
  font-family: var(--font-display); font-weight: 700; font-size: .88rem;
  color: var(--c-primary); margin-top: 6px;
}
@media (max-width: 900px) { .kuvakortti { flex: 0 0 calc(50% - 14px); } }
@media (max-width: 540px) { .kuvakortti { flex: 0 0 100%; min-width: 0; } }

/* ── Tiedostoliite ────────────────────────────────────────── */
.form-optional {
  font-weight: 500; color: var(--c-muted); font-size: .85em; margin-left: 5px;
}
.file-drop {
  border: 2px dashed var(--c-border);
  border-radius: var(--r);
  padding: 14px 18px;
  display: flex; align-items: center; flex-wrap: wrap; gap: 12px;
  background: var(--c-surface);
  transition: border-color .2s, background .2s;
}
.file-drop:focus-within,
.file-drop--over {
  border-color: var(--c-primary);
  background: color-mix(in srgb, var(--c-primary) 5%, var(--c-surface));
}
.file-input {
  position: absolute; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap;
}
.file-btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 16px; border-radius: var(--r-pill);
  border: 1.5px solid var(--c-border);
  background: var(--c-surface-2);
  font-family: var(--font-display); font-weight: 700; font-size: .83rem;
  color: var(--c-text); cursor: pointer; white-space: nowrap;
  transition: border-color .2s, background .2s;
}
.file-btn svg { color: var(--c-primary); flex-shrink: 0; }
.file-btn:hover { border-color: var(--c-primary); }
.file-hint { font-size: .78rem; color: var(--c-muted); line-height: 1.45; }
.file-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.file-chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px 4px 8px; border-radius: var(--r-pill);
  background: color-mix(in srgb, var(--c-primary) 10%, var(--c-surface));
  border: 1px solid color-mix(in srgb, var(--c-primary) 25%, var(--c-border));
  font-size: .8rem; font-family: var(--font-display); font-weight: 600; color: var(--c-text);
}
.file-chip svg { color: var(--c-primary); flex-shrink: 0; }
.file-chip-name {
  max-width: 170px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.file-chip-size { color: var(--c-muted); font-weight: 500; font-size: .75rem; flex-shrink: 0; }
.file-chip-rm {
  display: inline-flex; align-items: center; justify-content: center;
  width: 16px; height: 16px; flex-shrink: 0; border-radius: 50%;
  border: none; background: transparent; cursor: pointer;
  color: var(--c-muted); font-size: .95rem; line-height: 1; padding: 0;
  transition: background .15s, color .15s;
}
.file-chip-rm:hover { background: var(--c-primary); color: #fff; }
.file-error {
  font-size: .82rem; color: #DC2626;
  font-family: var(--font-display); font-weight: 600;
  margin-top: 8px;
}