/* ===========================================================
   Mujido OÜ — Digital Marketing Agency
   =========================================================== */

:root {
  --color-bg: #f7f7f5;
  --color-bg-alt: #f1f0ed;
  --color-ink: #17161a;
  --color-ink-soft: #4b4a50;
  --color-line: rgba(23, 22, 26, 0.12);
  --color-accent: #9aa8ff;
  --color-accent-dark: #5a67d8;
  --color-white: #ffffff;
  --radius-pill: 999px;
  --container-width: 1240px;
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-main);
  background: var(--color-bg);
  color: var(--color-ink);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 32px;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3 {
  margin: 0;
  font-weight: 600;
  letter-spacing: -0.02em;
}

p { color: var(--color-ink-soft); }

/* ---------- Buttons & links ---------- */
.btn-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 26px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-ink);
  font-size: 0.9rem;
  font-weight: 500;
  background: transparent;
  color: var(--color-ink);
  cursor: pointer;
  transition: background .25s var(--ease), color .25s var(--ease), transform .25s var(--ease);
  white-space: nowrap;
}
.btn-pill:hover { transform: translateY(-2px); }
.btn-pill--dark {
  background: var(--color-ink);
  color: var(--color-white);
  border-color: var(--color-ink);
}
.btn-pill--dark:hover { background: #000; }
.btn-block { width: 100%; }

.link-underline {
  position: relative;
  font-size: 0.92rem;
  font-weight: 500;
  padding-bottom: 3px;
  border-bottom: 1px solid var(--color-ink);
}

.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin-bottom: 14px;
}

.section-head { max-width: 640px; margin-bottom: 56px; }
.section-head h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); }

/* ===========================================================
   HEADER / TOP BAR  (matches reference: logo left, centered nav,
   email + CTA right, hero split below)
   =========================================================== */
.site-header {
  background: var(--color-bg);
  position: relative;
  overflow: hidden;
}

.header-topbar {
  position: relative;
  z-index: 20;
  padding-top: 28px;
}

.header-topbar__inner {
  display: flex;
  align-items: center;
  gap: 24px;
}

.logo {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  flex-shrink: 0;
  color: var(--color-ink);
}
.logo-accent { color: inherit; }

.main-nav { flex: 1; display: flex; justify-content: center; }
.main-nav ul {
  display: flex;
  gap: 34px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.main-nav a {
  font-size: 0.92rem;
  color: var(--color-ink-soft);
  transition: color .2s var(--ease);
}
.main-nav a:hover { color: var(--color-ink); }

.header-topbar__right {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-shrink: 0;
}

.lang-switch {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}
.lang-switch__btn {
  border: none;
  background: transparent;
  padding: 4px 2px;
  font: inherit;
  color: var(--color-ink-soft);
  cursor: pointer;
  transition: color .2s var(--ease);
}
.lang-switch__btn.is-active,
.lang-switch__btn:hover {
  color: var(--color-ink);
}
.lang-switch__btn.is-active {
  border-bottom: 1px solid var(--color-ink);
}
.lang-switch__sep {
  color: var(--color-line);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  flex-shrink: 0;
}
.nav-toggle span {
  width: 16px;
  height: 1.5px;
  background: var(--color-ink);
  margin: 0 auto;
  transition: transform .25s var(--ease), opacity .25s var(--ease);
}
.nav-toggle.is-active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.is-active span:nth-child(2) { opacity: 0; }
.nav-toggle.is-active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 64px 0 0;
}

.hero-bg-rings {
  position: absolute;
  top: -180px;
  right: -160px;
  width: 760px;
  height: 760px;
  border-radius: 50%;
  border: 1px solid var(--color-line);
  z-index: 0;
  pointer-events: none;
}
.hero-bg-rings::before,
.hero-bg-rings::after {
  content: "";
  position: absolute;
  inset: 60px;
  border-radius: 50%;
  border: 1px solid var(--color-line);
}
.hero-bg-rings::after { inset: 140px; }

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px;
  align-items: center;
  padding-bottom: 70px;
}

.hero__text h1 {
  font-size: clamp(2.6rem, 5.4vw, 4.6rem);
  line-height: 1.02;
  text-transform: lowercase;
  font-weight: 600;
  position: relative;
}

.hero-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 0.62em;
  height: 0.62em;
  border: 1.5px solid var(--color-ink);
  border-radius: 50%;
  font-size: 0.34em;
  vertical-align: super;
  margin-left: 6px;
  font-weight: 600;
}

.hero__desc {
  max-width: 420px;
  margin: 28px 0 34px;
  font-size: 1rem;
}

.hero__cta {
  display: flex;
  align-items: center;
  gap: 28px;
}

.hero__visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero__visual img {
  width: 100%;
  max-width: 420px;
  border-radius: 24px;
  box-shadow: 0 40px 80px -30px rgba(23,22,26,0.35);
}
.hero__visual-line {
  position: absolute;
  left: -20px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--color-line);
}

/* ---------- Services ---------- */
.services { padding: 110px 0; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-line);
  border: 1px solid var(--color-line);
  border-radius: 20px;
  overflow: hidden;
}

.service-card {
  background: var(--color-bg);
  padding: 40px 32px;
  transition: background .25s var(--ease);
}
.service-card:hover { background: var(--color-white); }
.service-card__num {
  display: block;
  font-size: 0.82rem;
  color: var(--color-accent-dark);
  margin-bottom: 18px;
  font-weight: 600;
}
.service-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.service-card p { font-size: 0.92rem; margin: 0; }

/* ---------- About ---------- */
.about { padding: 90px 0 110px; background: var(--color-bg-alt); }

.about__inner {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: center;
}

.about__visual {
  position: relative;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.about__ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid var(--color-line);
}
.about__ring::before {
  content: "";
  position: absolute;
  inset: 14%;
  border-radius: 50%;
  border: 1px solid var(--color-line);
}
.about__badge {
  position: relative;
  background: var(--color-ink);
  color: var(--color-white);
  border-radius: 50%;
  width: 62%;
  height: 62%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 6px;
}
.about__badge-num { font-size: 2rem; font-weight: 700; }
.about__badge-label { font-size: 0.78rem; color: rgba(255,255,255,0.7); max-width: 140px; }

.about__text h2 { font-size: clamp(1.8rem, 3vw, 2.3rem); margin-bottom: 20px; }
.about__text p { max-width: 520px; margin-bottom: 30px; }

/* ---------- Process ---------- */
.process { padding: 110px 0; }

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.process-step__num {
  display: block;
  font-size: 0.85rem;
  color: var(--color-accent-dark);
  font-weight: 600;
  margin-bottom: 22px;
}
.process-step h3 { font-size: 1.1rem; margin-bottom: 10px; }
.process-step p { font-size: 0.9rem; margin: 0; }

/* ---------- Work ---------- */
.work { padding: 0 0 110px; }

.work-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.work-card {
  border: 1px solid var(--color-line);
  border-radius: 20px;
  padding: 46px 40px;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: transform .3s var(--ease);
}
.work-card:hover { transform: translateY(-4px); }
.work-card h3 { font-size: 1.3rem; margin-bottom: 10px; }
.work-card p { margin: 0; font-size: 0.94rem; }
.work-card--dark {
  background: var(--color-ink);
  color: var(--color-white);
  border-color: var(--color-ink);
}
.work-card--dark p { color: rgba(255,255,255,0.7); }

/* ---------- CTA band ---------- */
.cta-band { background: var(--color-ink); color: var(--color-white); padding: 80px 0; }
.cta-band__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.cta-band h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); max-width: 560px; }
.cta-band .btn-pill--dark {
  background: var(--color-white);
  color: var(--color-ink);
  border-color: var(--color-white);
}
.cta-band .btn-pill--dark:hover { background: var(--color-accent); border-color: var(--color-accent); }

/* ---------- Contact ---------- */
.contact { padding: 110px 0; }

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
}

.contact__intro h2 { font-size: clamp(1.8rem, 3vw, 2.3rem); margin-bottom: 16px; }
.contact__intro p { max-width: 420px; margin-bottom: 40px; }

.contact__details { margin: 0; display: flex; flex-direction: column; gap: 24px; }
.contact__details dt {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-ink-soft);
  margin-bottom: 6px;
}
.contact__details dd { margin: 0; font-size: 1rem; }
.contact__details a { border-bottom: 1px solid var(--color-ink); padding-bottom: 1px; }

.contact__form {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: 20px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-row { display: flex; flex-direction: column; gap: 8px; }
.form-row label { font-size: 0.85rem; color: var(--color-ink-soft); }
.form-row input,
.form-row textarea {
  border: 1px solid var(--color-line);
  border-radius: 12px;
  padding: 12px 16px;
  font-family: var(--font-main);
  font-size: 0.95rem;
  background: var(--color-bg);
  color: var(--color-ink);
  resize: vertical;
}
.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--color-accent-dark);
}
.form-note {
  margin: 0;
  font-size: 0.85rem;
  color: var(--color-accent-dark);
  min-height: 1.2em;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-ink);
  color: rgba(255,255,255,0.7);
  padding: 50px 0 30px;
}
.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo--footer { color: var(--color-white); }
.footer__nav { display: flex; gap: 26px; flex-wrap: wrap; }
.footer__nav a { font-size: 0.9rem; color: rgba(255,255,255,0.7); }
.footer__nav a:hover { color: var(--color-white); }
.footer__legal {
  width: 100%;
  margin: 30px 0 0;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.12);
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
}

/* ===========================================================
   Responsive
   =========================================================== */
@media (max-width: 980px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .about__inner { grid-template-columns: 1fr; }
  .about__visual { max-width: 280px; margin: 0 auto; }
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { order: -1; max-width: 360px; margin: 0 auto 30px; }
  .contact__inner { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .main-nav, .header-topbar__right { display: none; }
  .nav-toggle { display: flex; }

  .header-topbar__inner { position: relative; }

  .main-nav.is-open {
    display: flex;
    position: absolute;
    top: calc(100% + 12px);
    left: 0;
    right: 0;
    background: var(--color-white);
    border: 1px solid var(--color-line);
    border-radius: 16px;
    padding: 20px;
    z-index: 40;
  }
  .main-nav.is-open ul { flex-direction: column; gap: 16px; }

  .header-topbar__right.is-open {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    position: absolute;
    top: calc(100% + 220px);
    left: 32px;
    right: 32px;
    background: var(--color-white);
    border: 1px solid var(--color-line);
    border-radius: 16px;
    padding: 20px;
    z-index: 39;
  }
}

@media (max-width: 640px) {
  .container { padding: 0 20px; }
  .work-grid { grid-template-columns: 1fr; }
  .cta-band__inner { flex-direction: column; align-items: flex-start; }
  .about__facts { gap: 28px; }
  .contact__form { padding: 28px; }
  .hero-bg-rings { width: 420px; height: 420px; top: -120px; right: -140px; }
}