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

:root {
  --bg: #f5f8fa;
  --bg-2: #ffffff;
  --text: #1a2430;
  --text-2: #5a7080;
  --accent: #2a7fa8;
  --accent-2: #1d6080;
  --accent-l: #e8f4fa;
  --line: #dce8f0;
  --font: 'DM Sans', system-ui, sans-serif;
}

body { font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.6; }

/* ── Header ── */
.site-header {
  position: sticky; top: 0; z-index: 100;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 0 20px;
  height: 64px;
  background: rgba(245,248,250,.95); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.brand { font-size: 18px; font-weight: 700; text-decoration: none; color: var(--text); }
.brand span { color: var(--accent); }

/* Oikea reuna mobiilissa: burger + Varaa aika */
.header-end {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Burger-painike (kolme viivaa) */
.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  background: var(--bg-2);
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  border-radius: 1px;
  transition: transform .22s ease, opacity .22s ease;
}
body.nav-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.nav-open .menu-toggle span:nth-child(2) { opacity: 0; }
body.nav-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobiilivalikko: piilossa kunnes .is-open */
.nav-links {
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(100%, 300px);
  z-index: 110;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  padding: 80px 24px 32px;
  background: var(--bg-2);
  border-left: 1px solid var(--line);
  transform: translateX(100%);
  transition: transform .28s cubic-bezier(.16, 1, .3, 1);
  overflow-y: auto;
}
.nav-links.is-open {
  display: flex;
  transform: translateX(0);
}
.nav-links a {
  text-decoration: none;
  color: var(--text-2);
  font-size: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  transition: .2s;
}
.nav-links a:hover { color: var(--text); }
.nav-links .nav-cta--mobile {
  display: inline-flex;
  justify-content: center;
  margin-top: 16px;
  border-bottom: none;
  background: var(--accent);
  color: #fff;
  padding: 12px 20px;
  border-radius: 8px;
  font-weight: 600;
}
.nav-links .nav-cta--mobile:hover { background: var(--accent-2); color: #fff; }

.nav-backdrop {
  position: fixed;
  inset: 0;
  z-index: 105;
  background: rgba(26, 36, 48, .45);
  opacity: 0;
  pointer-events: none;
  transition: opacity .28s ease;
}
.nav-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}
body.nav-open { overflow: hidden; }

.nav-cta {
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  padding: 9px 20px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
}
.nav-cta:hover { background: var(--accent-2); }
.nav-links .nav-cta--mobile { display: inline-flex; }

/* Desktop: linkit rivissä, burger piilossa */
@media (min-width: 901px) {
  .site-header {
    display: flex;
    gap: 32px;
    padding: 0 48px;
  }
  .menu-toggle { display: none; }
  .nav-backdrop { display: none !important; }
  .nav-links {
    display: flex;
    position: static;
    width: auto;
    margin-left: auto;
    padding: 0;
    border: 0;
    flex-direction: row;
    gap: 28px;
    transform: none;
    overflow: visible;
  }
  .nav-links a {
    font-size: 14px;
    padding: 0;
    border-bottom: none;
  }
  .nav-links .nav-cta--mobile { display: none; }
}

/* ── Hero ── */
.hero { display: grid; grid-template-columns: 5fr 4fr; min-height: calc(100vh - 64px); }
.hero-image { overflow: hidden; }
.hero-image img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.hero-content { display: flex; flex-direction: column; justify-content: center; padding: 72px 56px; background: var(--bg-2); }
.eyebrow { font-size: 12px; color: var(--accent); font-weight: 600; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 16px; }
.hero-content h1 { font-size: clamp(36px, 3.5vw, 54px); line-height: 1.1; margin-bottom: 18px; }
.hero-content > p { font-size: 16px; color: var(--text-2); max-width: 380px; margin-bottom: 32px; line-height: 1.7; }
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px; }
.btn { display: inline-flex; align-items: center; padding: 12px 22px; border-radius: 8px; font-size: 14px; font-weight: 600; text-decoration: none; transition: .2s; }
.btn-teal { background: var(--accent); color: #fff; }
.btn-teal:hover { background: var(--accent-2); }
.btn-ghost { border: 1.5px solid var(--line); color: var(--text); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.trust-row { display: flex; gap: 28px; padding-top: 28px; border-top: 1px solid var(--line); }
.trust-item strong { display: block; font-size: 20px; font-weight: 800; color: var(--accent); }
.trust-item span { font-size: 12px; color: var(--text-2); }

/* ── Common ── */
.label { font-size: 11px; font-weight: 700; color: var(--accent); letter-spacing: .12em; text-transform: uppercase; margin-bottom: 12px; }
.sec-head { margin-bottom: 48px; }
.sec-head h2 { font-size: clamp(26px, 2.5vw, 38px); margin-top: 8px; }

/* ── Services ── */
.services { padding: 88px 64px; background: var(--bg); }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.scard { padding: 36px 32px; border-radius: 14px; border: 1.5px solid var(--line); background: var(--bg-2); transition: .2s; }
.scard:hover { border-color: var(--accent); }
.scard.featured { border-color: var(--accent); background: var(--accent-l); }
.scard-num { font-size: 11px; font-weight: 700; color: var(--accent); letter-spacing: .1em; margin-bottom: 14px; }
.scard h3 { font-size: 17px; margin-bottom: 10px; }
.scard p { font-size: 14px; color: var(--text-2); line-height: 1.7; }

/* ── Process ── */
.process { background: var(--accent); padding: 88px 0; }
.process-inner { max-width: 1100px; margin: 0 auto; padding: 0 64px; display: grid; grid-template-columns: 1fr 2fr; gap: 64px; align-items: start; }
.process-text .label { color: rgba(255,255,255,.65); }
.process-text h2 { font-size: clamp(28px, 3vw, 42px); color: #fff; line-height: 1.15; margin: 12px 0 16px; }
.process-text p { color: rgba(255,255,255,.75); font-size: 15px; }
.steps { display: flex; flex-direction: column; gap: 0; }
.step { display: flex; gap: 24px; align-items: flex-start; padding: 24px 0; border-bottom: 1px solid rgba(255,255,255,.15); }
.step:last-child { border-bottom: none; }
.step-n { font-size: 11px; font-weight: 800; color: rgba(255,255,255,.4); letter-spacing: .1em; min-width: 28px; padding-top: 3px; }
.step h4 { font-size: 16px; font-weight: 600; color: #fff; margin-bottom: 4px; }
.step p { font-size: 14px; color: rgba(255,255,255,.7); line-height: 1.6; }

/* ── Pricing ── */
.pricing { padding: 88px 64px; background: var(--bg-2); }
.price-list { border: 1.5px solid var(--line); border-radius: 14px; overflow: hidden; }
.prow { display: flex; justify-content: space-between; align-items: center; padding: 20px 28px; border-bottom: 1px solid var(--line); font-size: 15px; transition: .15s; }
.prow:last-child { border-bottom: none; }
.prow:hover { background: var(--accent-l); }
.pamount { font-weight: 700; color: var(--accent); }
.price-note { margin-top: 16px; font-size: 13px; color: var(--text-2); }

/* ── FAQ ── */
.faq { padding: 88px 64px; background: var(--bg); }
.faq-list { display: flex; flex-direction: column; gap: 0; border: 1.5px solid var(--line); border-radius: 14px; overflow: hidden; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item:last-child { border-bottom: none; }
.faq-item summary { padding: 22px 28px; font-size: 16px; font-weight: 500; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; transition: .2s; }
.faq-item summary:hover { background: var(--accent-l); color: var(--accent); }
.faq-item summary::after { content: '+'; font-size: 20px; font-weight: 300; color: var(--accent); flex-shrink: 0; }
.faq-item[open] summary::after { content: '−'; }
.faq-item p { padding: 0 28px 22px; font-size: 14px; color: var(--text-2); line-height: 1.7; }

/* ── CTA ── */
.cta { background: var(--accent-l); border-top: 3px solid var(--accent); padding: 72px 64px; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.cta-inner h2 { font-size: clamp(22px, 2.5vw, 34px); margin: 10px 0 8px; }
.cta-inner p { color: var(--text-2); font-size: 15px; }

/* ── Footer ── */
.footer { padding: 24px 64px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; font-size: 13px; color: var(--text-2); }
.footer a { color: var(--text-2); text-decoration: none; }
.footer a:hover { color: var(--accent); }

/* ── Responsive ── */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .hero-image { height: 280px; }
  .hero-content { padding: 48px 24px; }
  .services { padding: 64px 24px; }
  .service-grid { grid-template-columns: 1fr; }
  .process-inner { grid-template-columns: 1fr; gap: 32px; padding: 0 24px; }
  .pricing { padding: 64px 24px; }
  .faq { padding: 64px 24px; }
  .cta { padding: 56px 24px; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
  .footer { padding: 20px 24px; flex-direction: column; gap: 12px; }
}