/* =========================================================
   DOM MAJSTOR — design tokens
   Palette: navy / white / light gray + copper-patina + brass accents
   Type: Space Grotesk (display) · Inter (body) · IBM Plex Mono (labels)
   Signature: blueprint corner-bracket framing on cards & photo frames
   ========================================================= */

:root {
  --navy-900: #0F1D33;
  --navy-800: #14213D;
  --navy-700: #1E3358;
  --white: #FFFFFF;
  --gray-50: #F4F5F7;
  --gray-100: #E7E9EE;
  --gray-400: #8993A4;
  --gray-600: #56607A;
  --ink: #1A2233;
  --patina: #5E8A78;
  --patina-dark: #3F6656;
  --brass: #C39A3F;
  --radius: 2px;
  --shadow-card: 0 1px 2px rgba(15,29,51,0.06), 0 8px 24px rgba(15,29,51,0.07);
  --ease: cubic-bezier(.2,.7,.3,1);
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-display);
  color: var(--navy-900);
  margin: 0;
  letter-spacing: -0.01em;
  line-height: 1.15;
}

p { margin: 0; }
a { color: inherit; text-decoration: none; }
ul, li { list-style: none; margin: 0; padding: 0; }
img { max-width: 100%; display: block; }

:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 1000;
  background: var(--navy-900);
  color: var(--white);
  padding: 12px 20px;
  font-weight: 600;
  font-size: 14px;
}
.skip-link:focus {
  left: 12px;
  top: 12px;
}

.section { padding: 88px 0; }
.section-tint { background: var(--gray-50); }
.section-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--patina-dark);
  margin-bottom: 14px;
}

.section-heading h2 { font-size: clamp(28px, 3.4vw, 40px); margin-bottom: 8px; }
.section-heading.centered { text-align: center; max-width: 680px; margin: 0 auto 48px; }
.section-heading:not(.centered) { margin-bottom: 40px; }
.section-lead { color: var(--gray-600); font-size: 16.5px; margin-top: 14px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 15px;
  padding: 13px 24px;
  border-radius: var(--radius);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform .15s var(--ease), background .15s var(--ease), border-color .15s var(--ease), color .15s var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--navy-800); color: var(--white); }
.btn-primary:hover { background: var(--navy-700); }
.btn-outline { border-color: var(--navy-800); color: var(--navy-800); }
.btn-outline:hover { background: var(--navy-800); color: var(--white); }
.btn-cta { background: var(--brass); color: var(--navy-900); }
.btn-cta:hover { background: #b18a30; }
.btn-block { width: 100%; justify-content: center; }

/* ---------- HEADER ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-100);
}
.header-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--navy-900);
}
.brand-mark { color: var(--patina-dark); display: flex; }
.brand-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.01em;
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.brand-text small {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 10.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray-400);
}
.main-nav { display: flex; gap: 28px; }
.main-nav a {
  font-size: 14.5px;
  font-weight: 500;
  color: var(--gray-600);
  transition: color .15s var(--ease);
}
.main-nav a:hover { color: var(--navy-800); }

.header-actions { display: flex; align-items: center; gap: 16px; }
.phone-group {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.phone-link {
  display: flex;
  align-items: center;
  gap: 7px;
  font-weight: 600;
  font-size: 13.5px;
  color: var(--navy-800);
  font-family: var(--font-mono);
  line-height: 1.5;
}
.phone-link svg { color: var(--patina-dark); flex-shrink: 0; }
.phone-link-secondary { padding-left: 25px; font-size: 12.5px; color: var(--gray-600); font-weight: 500; }
.phone-link:hover, .phone-link-secondary:hover { color: var(--patina-dark); }

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: 1px solid var(--gray-100);
  border-radius: var(--radius);
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  height: 2px;
  width: 18px;
  margin: 0 auto;
  background: var(--navy-900);
  transition: transform .2s var(--ease), opacity .2s var(--ease);
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- HERO ---------- */
.hero {
  background: var(--navy-900);
  background-image:
    linear-gradient(180deg, var(--navy-900), var(--navy-800)),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.035) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.035) 0 1px, transparent 1px 64px);
  color: var(--white);
  padding: 76px 0 88px;
}
.hero-grid {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 56px;
  align-items: center;
}
.hero-copy .eyebrow { color: #9ED1B7; }
.hero h1 {
  font-size: clamp(32px, 4.2vw, 50px);
  color: var(--white);
  margin-bottom: 20px;
}
.hero-sub {
  font-size: 17px;
  color: #C4CBDA;
  max-width: 54ch;
  margin-bottom: 30px;
}
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 34px; }
.hero .btn-outline { border-color: rgba(255,255,255,0.35); color: var(--white); }
.hero .btn-outline:hover { background: var(--white); color: var(--navy-900); }
.hero-phone-alt {
  font-size: 13.5px;
  color: #9AA5BC;
  margin: -18px 0 28px;
}
.hero-phone-alt a { color: #C4CBDA; font-weight: 600; text-decoration: underline; text-underline-offset: 2px; }
.hero-phone-alt a:hover { color: var(--white); }

.trust-strip { display: flex; flex-wrap: wrap; gap: 22px; }
.trust-strip li {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 14px;
  font-weight: 500;
  color: #C4CBDA;
}
.trust-strip .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--brass);
  flex-shrink: 0;
}

.hero-visual { position: relative; }
.visual-frame {
  position: relative;
  border: 1px solid rgba(255,255,255,0.18);
  aspect-ratio: 4/3;
  overflow: hidden;
}
.visual-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.visual-corner {
  position: absolute;
  width: 20px; height: 20px;
  border-color: var(--patina);
  border-style: solid;
  border-width: 0;
  z-index: 2;
}
.visual-corner.tl { top: 10px; left: 10px; border-top-width: 2px; border-left-width: 2px; }
.visual-corner.tr { top: 10px; right: 10px; border-top-width: 2px; border-right-width: 2px; }
.visual-corner.bl { bottom: 10px; left: 10px; border-bottom-width: 2px; border-left-width: 2px; }
.visual-corner.br { bottom: 10px; right: 10px; border-bottom-width: 2px; border-right-width: 2px; }

.visual-badge {
  position: absolute;
  bottom: -22px;
  left: -18px;
  background: var(--white);
  color: var(--navy-900);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-card);
}
.visual-badge strong {
  font-family: var(--font-display);
  font-size: 30px;
  color: var(--patina-dark);
}
.visual-badge span {
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1.25;
  color: var(--gray-600);
}

/* ---------- O NAMA ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 48px;
}
.about-copy p { color: var(--gray-600); font-size: 16px; margin-bottom: 16px; }
.about-points {
  margin-top: 30px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 24px;
}
.about-point {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--navy-800);
  padding-top: 12px;
  border-top: 1px solid var(--gray-100);
}
.about-point span {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--patina-dark);
  font-weight: 600;
}

/* ---------- USLUGE ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.service-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--gray-100);
  padding: 28px 26px 26px;
  display: flex;
  flex-direction: column;
  transition: border-color .2s var(--ease), transform .2s var(--ease);
}
.service-card::before,
.service-card::after {
  content: "";
  position: absolute;
  width: 14px; height: 14px;
  border-color: transparent;
  border-style: solid;
  border-width: 0;
  transition: border-color .2s var(--ease);
}
.service-card::before { top: 8px; left: 8px; border-top-width: 2px; border-left-width: 2px; }
.service-card::after { bottom: 8px; right: 8px; border-bottom-width: 2px; border-right-width: 2px; }
.service-card:hover { transform: translateY(-3px); border-color: var(--gray-100); }
.service-card:hover::before, .service-card:hover::after { border-color: var(--patina); }

.service-card-top { margin-bottom: 12px; }
.service-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--brass);
  display: block;
  margin-bottom: 8px;
}
.service-card h3 { font-size: 20px; margin-bottom: 4px; }
.service-card > p { color: var(--gray-600); font-size: 14.5px; margin-bottom: 16px; }
.service-list { margin-bottom: 20px; flex-grow: 1; }
.service-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  color: var(--ink);
  margin-bottom: 9px;
}
.service-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 7px;
  width: 6px; height: 6px;
  background: var(--patina);
}
.service-cta {
  font-size: 14px;
  font-weight: 600;
  color: var(--navy-800);
  border-top: 1px solid var(--gray-100);
  padding-top: 16px;
  transition: color .15s var(--ease);
}
.service-cta:hover { color: var(--patina-dark); }

/* ---------- ZASTO MI ---------- */
.reasons-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px 24px;
}
.reason-card { padding: 4px 0; }
.reason-icon {
  width: 46px; height: 46px;
  display: flex; align-items: center; justify-content: center;
  background: var(--gray-50);
  color: var(--patina-dark);
  margin-bottom: 16px;
}
.reason-card h3 { font-size: 17px; margin-bottom: 6px; }
.reason-card p { color: var(--gray-600); font-size: 14.5px; }
.micro-trust {
  text-align: center;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--gray-100);
  font-family: var(--font-display);
  font-size: 19px;
  color: var(--navy-800);
  font-weight: 600;
}

/* ---------- GALERIJA ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.gallery-item {
  margin: 0;
  background: var(--white);
  border: 1px solid var(--gray-100);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.gallery-photo {
  position: relative;
  aspect-ratio: 4/3;
  background: var(--gray-50);
  display: flex;
  align-items: center;
  justify-content: center;
}
.gallery-photo::before {
  content: "FOTO";
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--gray-400);
}
.gallery-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.gallery-item figcaption { font-size: 13px; color: var(--gray-600); font-weight: 500; padding: 12px 14px; }

/* ---------- UTISCI ---------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.testimonial {
  margin: 0;
  background: var(--gray-50);
  padding: 26px 24px;
  border-left: 3px solid var(--patina);
}
.testimonial p { font-size: 15px; color: var(--ink); margin-bottom: 16px; }
.testimonial footer {
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-600);
  font-family: var(--font-mono);
}

/* ---------- FAQ ---------- */
.faq-list { max-width: 780px; margin: 0 auto; }
.faq-item {
  background: var(--white);
  border: 1px solid var(--gray-100);
  padding: 18px 22px;
  margin-bottom: 12px;
}
.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 16px;
  color: var(--navy-800);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--patina-dark);
  margin-left: 16px;
  flex-shrink: 0;
}
.faq-item[open] summary::after { content: "–"; }
.faq-item p { margin-top: 14px; color: var(--gray-600); font-size: 14.5px; }

/* ---------- KONTAKT ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
}
.contact-list { margin-top: 30px; }
.contact-list li {
  display: flex;
  justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: 15px;
}
.contact-list a:hover { color: var(--patina-dark); }
.contact-label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray-400);
}

.contact-form {
  background: var(--gray-50);
  border: 1px solid var(--gray-100);
  padding: 32px;
}
.form-row { margin-bottom: 18px; }
.form-row-split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--navy-800);
  margin-bottom: 7px;
}
.form-row input, .form-row textarea, .form-row select {
  width: 100%;
  font-family: var(--font-body);
  font-size: 14.5px;
  padding: 12px 14px;
  border: 1px solid var(--gray-100);
  background: var(--white);
  border-radius: var(--radius);
  color: var(--ink);
  resize: vertical;
  appearance: none;
}
.form-row select {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none'><path d='M6 9l6 6 6-6' stroke='%2356607A' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 38px;
}
.form-row input:focus, .form-row textarea:focus, .form-row select:focus {
  outline: none;
  border-color: var(--patina);
}
.form-row input[aria-invalid="true"],
.form-row textarea[aria-invalid="true"],
.form-row select[aria-invalid="true"] {
  border-color: #C0524A;
}
.form-error {
  display: block;
  min-height: 16px;
  font-size: 12.5px;
  color: #C0524A;
  margin-top: 5px;
}
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}
.btn[disabled] { opacity: 0.65; cursor: not-allowed; transform: none; }
.form-note {
  margin-top: 14px;
  font-size: 14px;
  font-weight: 600;
  text-align: center;
}
.form-note.success { color: var(--patina-dark); }
.form-note.error { color: #C0524A; }

/* ---------- FOOTER ---------- */
.site-footer { background: var(--navy-900); color: #B7C0D4; }
.footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 56px 24px 32px;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 40px;
}
.footer-brand-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--white);
  display: block;
  margin-bottom: 14px;
}
.footer-brand p { font-size: 14px; max-width: 34ch; color: #97A1B8; }
.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 16px;
}
.footer-col { display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 24px;
  text-align: center;
  font-size: 13px;
  color: #7B85A0;
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 1000px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .reasons-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .about-points { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 840px) {
  .main-nav { display: none; }
  .menu-toggle { display: flex; }
  .phone-link span { display: none; }
  .phone-link-secondary { display: none; }

  .main-nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--white);
    padding: 12px 24px 20px;
    border-bottom: 1px solid var(--gray-100);
    gap: 4px;
  }
  .main-nav.open a { padding: 12px 0; border-bottom: 1px solid var(--gray-100); }

  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; margin-bottom: 12px; }
  .hero-ctas .btn { flex: 1; justify-content: center; }

  .services-grid { grid-template-columns: 1fr; }
  .reasons-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row-split { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .visual-badge { left: 12px; }
}

@media (max-width: 520px) {
  .section { padding: 64px 0; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .header-actions { gap: 10px; }
  .btn-cta { display: none; }
}

/* ---------- STICKY MOBILE CTA BAR ---------- */
.mobile-cta-bar {
  display: none;
}
@media (max-width: 840px) {
  body { padding-bottom: 62px; }
  .mobile-cta-bar {
    display: flex;
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 90;
    background: var(--white);
    border-top: 1px solid var(--gray-100);
    box-shadow: 0 -6px 20px rgba(15,29,51,0.10);
    padding: 8px 10px;
    padding-bottom: max(8px, env(safe-area-inset-bottom));
    gap: 8px;
  }
  .mobile-cta-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14px;
    padding: 12px;
    border-radius: var(--radius);
  }
  .mobile-cta-call { background: var(--navy-800); color: var(--white); }
  .mobile-cta-quote { background: var(--gray-50); color: var(--navy-800); border: 1px solid var(--gray-100); }
}