/* =========================================================
   Multistolarija — main stylesheet
   Design tokens: white / graphite / wood / black + accent #c59d5f
   Display face: Fraunces (characterful serif, used with restraint)
   Body face:    Manrope (clean geometric sans)
   Signature:    dovetail-joint divider between sections (carpentry motif)
   ========================================================= */

:root {
  /* Colors */
  --c-bg: #faf8f4;
  --c-bg-alt: #f1ede5;
  --c-graphite: #2a2a28;
  --c-graphite-warm: #2b2b2b;
  --c-graphite-light: #ececeb;
  --c-black: #121110;
  --c-wood: #8a6a45;
  --c-wood-light: #b89468;
  --c-accent: #c59d5f;
  --c-accent-dark: #a67f45;
  --c-forest: #1d3557;
  --c-line: #e2dcd0;
  --c-white: #ffffff;

  /* Type */
  --f-display: "Fraunces", "Georgia", serif;
  --f-body: "Manrope", -apple-system, BlinkMacSystemFont, sans-serif;

  /* Layout */
  --max-width: 1200px;
  --gap: 24px;
  --radius: 2px;
  --transition: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

body {
  font-family: var(--f-body);
  background: var(--c-bg);
  color: var(--c-graphite);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

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

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-accent-dark);
  font-weight: 600;
  margin-bottom: 14px;
}

h1, h2, h3, h4 {
  font-family: var(--f-display);
  font-weight: 600;
  color: var(--c-black);
  letter-spacing: -0.01em;
}

h2.section-title {
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  margin-bottom: 20px;
}

.section-head {
  max-width: 620px;
  margin-bottom: 56px;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

section {
  padding: 110px 0;
  position: relative;
  scroll-margin-top: 73px;
}

/* --- Focus visibility (a11y) --- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 3px;
}

/* ---------------------------------------------------------
   Preloader
--------------------------------------------------------- */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--c-bg);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

#preloader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-mark {
  font-family: var(--f-display);
  font-size: 1.6rem;
  letter-spacing: 0.05em;
  color: var(--c-black);
  position: relative;
}

.preloader-mark::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 100%;
  height: 2px;
  background: var(--c-line);
  overflow: hidden;
}

.preloader-mark::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  height: 2px;
  width: 100%;
  background: var(--c-graphite-warm);
  transform: scaleX(0);
  transform-origin: left;
  animation: preload-bar 1.1s ease forwards;
}

@keyframes preload-bar {
  to {
    transform: scaleX(1);
  }
}

/* ---------------------------------------------------------
   Header / Navigation
--------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 22px 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}

.site-header.scrolled {
  background: rgba(250, 248, 244, 0.92);
  backdrop-filter: blur(10px);
  padding: 14px 0;
  box-shadow: 0 1px 0 var(--c-line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--c-white);
  flex-shrink: 0;
  transition: color var(--transition);
}

.site-header.scrolled .logo {
  color: var(--c-black);
}

.logo-mark {
  width: 30px;
  height: 30px;
}

.logo-mark path {
  fill: var(--c-accent);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 1.6vw, 28px);
}

.main-nav a {
  font-size: 0.86rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.92);
  position: relative;
  padding: 4px 0;
  white-space: nowrap;
  transition: color var(--transition);
}

.site-header.scrolled .main-nav a {
  color: var(--c-graphite);
}

.main-nav a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--c-graphite-warm);
  transition: width var(--transition);
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.lang-switch {
  display: flex;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 999px;
  overflow: hidden;
  flex-shrink: 0;
  transition: border-color var(--transition);
}

.site-header.scrolled .lang-switch {
  border-color: var(--c-line);
}

.lang-switch button {
  padding: 6px 12px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--c-white);
  transition: background var(--transition), color var(--transition);
}

.site-header.scrolled .lang-switch button {
  color: var(--c-graphite);
}

.site-header.scrolled .lang-switch button.active {
  color: var(--c-white);
}

.header-actions .header-cta {
  padding: 12px 22px;
  font-size: 0.82rem;
}

.lang-switch button.active {
  background: var(--c-forest);
  color: var(--c-white);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 30px;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius);
  transition: transform var(--transition), background var(--transition), color var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--c-forest);
  color: var(--c-white);
}

.btn-primary:hover {
  background: var(--c-graphite-warm);
  transform: translateY(-2px);
  box-shadow: 0 12px 24px -8px rgba(43, 43, 43, 0.55);
}

.btn-outline {
  border: 1px solid var(--c-forest);
  color: var(--c-forest);
}

.btn-outline:hover {
  background: var(--c-forest);
  color: var(--c-white);
}

.btn-large {
  padding: 18px 42px;
  font-size: 0.95rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 26px;
}

.nav-toggle span {
  height: 2px;
  background: var(--c-white);
  transition: transform var(--transition), opacity var(--transition), background var(--transition);
}

.site-header.scrolled .nav-toggle span {
  background: var(--c-black);
}

/* ---------------------------------------------------------
   Hero
--------------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(18,17,16,0.35) 0%, rgba(18,17,16,0.55) 100%),
    url("../img/hero-banner.jpg") center/cover no-repeat;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 30%, rgba(43,43,43,0.25), transparent 60%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.hero-eyebrow {
  color: var(--c-accent);
  font-size: 0.8rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 22px;
  opacity: 0;
  animation: fade-up 0.9s var(--transition) 0.2s forwards;
}

.hero-title {
  font-size: clamp(2.6rem, 6.4vw, 5rem);
  color: var(--c-white);
  line-height: 1.05;
  margin-bottom: 22px;
  opacity: 0;
  animation: fade-up 0.9s var(--transition) 0.35s forwards;
}

.hero-slogan {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: rgba(255,255,255,0.86);
  max-width: 520px;
  margin-bottom: 40px;
  opacity: 0;
  animation: fade-up 0.9s var(--transition) 0.5s forwards;
}

.hero-cta-wrap {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  opacity: 0;
  animation: fade-up 0.9s var(--transition) 0.65s forwards;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.scroll-indicator {
  position: absolute;
  bottom: 34px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255,255,255,0.7);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.scroll-indicator .line {
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,0.5);
  position: relative;
  overflow: hidden;
}

.scroll-indicator .line::after {
  content: "";
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--c-accent);
  animation: scroll-line 1.8s ease-in-out infinite;
}

@keyframes scroll-line {
  0% { top: -100%; }
  60% { top: 100%; }
  100% { top: 100%; }
}

/* ---------------------------------------------------------
   Reveal on scroll
--------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.9s var(--transition), transform 0.9s var(--transition);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ---------------------------------------------------------
   About
--------------------------------------------------------- */
.about {
  background: var(--c-white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.about-text p {
  color: #55524c;
  font-size: 1.02rem;
  margin-bottom: 24px;
}

.advantages {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.advantage-item {
  padding: 24px 0;
  border-top: 1px solid var(--c-line);
}

.advantage-icon {
  width: 30px;
  height: 30px;
  margin-bottom: 14px;
  color: var(--c-forest);
}

.advantage-icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--c-forest);
  fill: none;
  stroke-width: 1.6;
}

.advantage-item h4 {
  font-size: 1.02rem;
  margin-bottom: 8px;
}

.advantage-item p {
  font-size: 0.9rem;
  color: #74716a;
}

.founder-note {
  margin-top: 60px;
  padding-top: 50px;
  border-top: 1px solid var(--c-line);
}

.founder-quote {
  font-family: var(--f-display);
  font-size: 1.25rem;
  line-height: 1.6;
  max-width: 820px;
  color: var(--c-black);
  border-left: 3px solid var(--c-forest);
  padding-left: 28px;
}

.founder-signature {
  margin-top: 22px;
  padding-left: 31px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.founder-name {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 1rem;
  color: var(--c-black);
}

.founder-role {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #74716a;
}

/* ---------------------------------------------------------
   Materials
--------------------------------------------------------- */
.materials {
  background: var(--c-white);
}

.materials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-bottom: 56px;
}

.materials-list {
  list-style: none;
}

.materials-list li {
  padding: 16px 0;
  border-top: 1px solid var(--c-line);
  font-size: 0.98rem;
}

.materials-highlight {
  background: var(--c-white);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 32px;
}

.materials-highlight-badge {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--c-white);
  background: var(--c-graphite-warm);
  padding: 4px 10px;
  border-radius: var(--radius);
  margin-bottom: 14px;
}

.materials-highlight h3 {
  font-size: 1.15rem;
  margin-bottom: 20px;
}

.checklist {
  list-style: none;
}

.checklist li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 12px;
  font-size: 0.92rem;
  color: #55524c;
}

.checklist li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--c-accent-dark);
  font-weight: 700;
}

.materials-hardware,
.materials-custom {
  border-top: 1px solid var(--c-line);
  padding-top: 32px;
  margin-top: 32px;
}

.materials-hardware h3,
.materials-custom h3 {
  font-size: 1.15rem;
  margin-bottom: 12px;
}

.materials-custom p {
  max-width: 640px;
  color: #55524c;
}

.hardware-brands {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 16px;
}

.hardware-brands span {
  padding: 10px 20px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  font-family: var(--f-display);
  font-size: 1.02rem;
  color: var(--c-graphite);
  background: var(--c-white);
}

@media (max-width: 860px) {
  .materials-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------------------------------------------------------
   Catalog
--------------------------------------------------------- */
.catalog {
  background: var(--c-graphite-light);
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}

.catalog-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 3/4;
  cursor: pointer;
}

.catalog-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.1s var(--transition);
}

.catalog-card:hover img {
  transform: scale(1.08);
}

.catalog-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(18,17,16,0) 40%, rgba(18,17,16,0.85) 100%);
  z-index: 1;
}

.catalog-card-body {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  padding: 28px;
  color: var(--c-white);
}

.catalog-card-body h3 {
  color: var(--c-white);
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.catalog-card-body p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 14px;
  max-width: 260px;
}

.catalog-card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--c-accent);
  letter-spacing: 0.02em;
  transform: translateY(6px);
  opacity: 0;
  transition: transform var(--transition), opacity var(--transition);
}

.catalog-card:hover .catalog-card-link {
  transform: translateY(0);
  opacity: 1;
}

/* ---------------------------------------------------------
   Gallery — masonry
--------------------------------------------------------- */
.gallery {
  background: var(--c-white);
}

.masonry {
  columns: 3 220px;
  column-gap: var(--gap);
}

.masonry-item {
  break-inside: avoid;
  margin-bottom: var(--gap);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: zoom-in;
}

.masonry-item img {
  width: 100%;
  transition: transform 0.8s var(--transition), filter 0.8s var(--transition);
}

.masonry-item:hover img {
  transform: scale(1.04);
}

.masonry-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(18,17,16,0);
  transition: background var(--transition);
}

.masonry-item:hover::after {
  background: rgba(18,17,16,0.12);
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(18,17,16,0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: 88vw;
  max-height: 84vh;
  border-radius: var(--radius);
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  color: var(--c-white);
  font-size: 1.6rem;
  padding: 12px;
  transition: opacity var(--transition);
  opacity: 0.75;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  opacity: 1;
}

.lightbox-close {
  top: 24px;
  right: 32px;
}

.lightbox-prev {
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-next {
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
}

/* ---------------------------------------------------------
   Process
--------------------------------------------------------- */
.process {
  background: var(--c-graphite-warm);
  color: var(--c-white);
}

.process .section-head h2,
.process .eyebrow {
  color: var(--c-white);
}

.process .eyebrow {
  color: var(--c-accent);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap);
}

.process-item {
  padding: 32px 24px;
  border: 1px solid rgba(255,255,255,0.12);
  position: relative;
  transition: border-color var(--transition), background var(--transition);
}

.process-item:hover {
  border-color: var(--c-accent);
  background: rgba(255,255,255,0.05);
}

.process-index {
  font-family: var(--f-display);
  font-size: 2.4rem;
  color: var(--c-graphite-light);
  margin-bottom: 18px;
  opacity: 0.85;
}

.process-item h4 {
  color: var(--c-white);
  font-size: 1.05rem;
  margin-bottom: 10px;
}

.process-item p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
}

/* ---------------------------------------------------------
   Reviews
--------------------------------------------------------- */
.reviews {
  background: var(--c-graphite-light);
}

/* ---------------------------------------------------------
   Landing page extras (FAQ, service area)
--------------------------------------------------------- */
.area-cities {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 30px;
}

.area-cities span {
  padding: 10px 20px;
  border: 1px solid var(--c-line);
  border-radius: 999px;
  font-size: 0.88rem;
  color: var(--c-graphite);
  background: var(--c-white);
}

.faq-list {
  max-width: 780px;
  margin: 0 auto;
}

.faq-item {
  padding: 28px 0;
  border-top: 1px solid var(--c-line);
}

.faq-item:last-child {
  border-bottom: 1px solid var(--c-line);
}

.faq-question {
  font-family: var(--f-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--c-black);
}

.faq-answer {
  color: #55524c;
  font-size: 0.96rem;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}

.review-card {
  background: var(--c-white);
  border: 1px solid var(--c-line);
  padding: 34px;
  border-radius: var(--radius);
  transition: transform var(--transition), box-shadow var(--transition);
}

.review-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px -20px rgba(18,17,16,0.18);
}

.review-stars {
  color: var(--c-accent);
  font-size: 0.9rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.review-text {
  font-size: 0.95rem;
  color: #54514b;
  margin-bottom: 22px;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.review-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--c-graphite-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--f-display);
  color: var(--c-accent-dark);
  font-weight: 600;
}

.review-author-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--c-black);
}

/* ---------------------------------------------------------
   Contacts
--------------------------------------------------------- */
.contacts {
  background: var(--c-graphite-light);
}

.contacts-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
}

.contact-info-item {
  display: flex;
  gap: 18px;
  padding: 20px 0;
  border-top: 1px solid var(--c-line);
}

.contact-info-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  color: var(--c-accent);
}

.contact-info-icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--c-accent);
  fill: none;
  stroke-width: 1.6;
}

.contact-info-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #928f87;
  margin-bottom: 4px;
}

.contact-info-value {
  font-size: 1rem;
  color: var(--c-black);
  font-weight: 500;
}

.social-links-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #928f87;
  margin: 28px 0 14px;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--c-line);
  color: var(--c-graphite);
  flex-shrink: 0;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
}

.social-links a svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.social-links a:hover {
  background: var(--c-black);
  border-color: var(--c-black);
  color: var(--c-white);
  transform: translateY(-2px);
}

.site-footer .social-links a {
  border-color: rgba(255, 255, 255, 0.25);
  color: rgba(255, 255, 255, 0.85);
}

.site-footer .social-links a:hover {
  background: var(--c-forest);
  border-color: var(--c-forest);
  color: var(--c-white);
}

.map-embed {
  margin-top: 30px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--c-line);
  filter: grayscale(0.3);
}

.map-embed iframe {
  width: 100%;
  height: 260px;
  border: 0;
  display: block;
}

.contact-form {
  background: var(--c-white);
  padding: 44px;
  border-radius: var(--radius);
}

.form-group {
  margin-bottom: 22px;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--c-graphite);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  background: var(--c-white);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--c-black);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(197,157,95,0.16);
  outline: none;
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-error {
  font-size: 0.8rem;
  color: #b3452f;
  margin-top: 6px;
  display: none;
}

.form-group.invalid input,
.form-group.invalid textarea {
  border-color: #b3452f;
}

.form-group.invalid .form-error {
  display: block;
}

/* Honeypot field — hidden from real users, catches bots */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-submit {
  width: 100%;
  justify-content: center;
}

.form-note {
  font-size: 0.78rem;
  color: #928f87;
  margin-top: 14px;
  text-align: center;
}

/* Toast notification */
.toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 3000;
  background: var(--c-black);
  color: var(--c-white);
  padding: 20px 26px;
  border-radius: var(--radius);
  max-width: 340px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
  border-left: 3px solid var(--c-accent);
  transform: translateY(120%);
  opacity: 0;
  transition: transform 0.5s cubic-bezier(0.16,1,0.3,1), opacity 0.5s ease;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast.error {
  border-left-color: #b3452f;
}

.toast-title {
  font-weight: 700;
  margin-bottom: 4px;
  font-size: 0.95rem;
}

.toast-text {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.75);
}

/* ---------------------------------------------------------
   Footer
--------------------------------------------------------- */
.site-footer {
  background: var(--c-graphite-warm);
  color: rgba(255,255,255,0.7);
  padding: 60px 0 30px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  flex-wrap: wrap;
  gap: 30px;
}

.footer-logo {
  font-family: var(--f-display);
  font-size: 1.3rem;
  color: var(--c-white);
  margin-bottom: 12px;
}

.footer-tagline {
  font-size: 0.9rem;
  max-width: 320px;
}

.footer-links {
  display: flex;
  gap: 60px;
  flex-wrap: wrap;
}

.footer-col h5 {
  color: var(--c-white);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
  font-family: var(--f-body);
}

.footer-col a {
  display: block;
  font-size: 0.88rem;
  margin-bottom: 10px;
  transition: color var(--transition);
}

.footer-col a:hover {
  color: var(--c-accent);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 26px;
  font-size: 0.8rem;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-credit {
  opacity: 0.55;
  font-size: 0.78rem;
}

.footer-credit a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.25);
  transition: opacity var(--transition);
}

.footer-credit a:hover {
  opacity: 0.8;
}

/* ---------------------------------------------------------
   Legal pages (privacy / cookies)
--------------------------------------------------------- */
.legal-page {
  padding-top: 160px;
  padding-bottom: 100px;
}

.legal-page h1 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin-bottom: 30px;
}

.legal-page h2 {
  font-size: 1.3rem;
  margin-top: 40px;
  margin-bottom: 14px;
}

.legal-page p, .legal-page li {
  color: #55524c;
  margin-bottom: 14px;
  font-size: 0.98rem;
}

.legal-page ul {
  padding-left: 22px;
}

.legal-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 40px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--c-accent-dark);
}

/* ---------------------------------------------------------
   Cookie consent banner
--------------------------------------------------------- */
.cookie-banner {
  position: fixed;
  left: 24px;
  right: 24px;
  bottom: 24px;
  z-index: 2500;
  background: var(--c-black);
  color: var(--c-white);
  padding: 24px 28px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
  transform: translateY(140%);
  transition: transform 0.6s cubic-bezier(0.16,1,0.3,1);
  box-shadow: 0 20px 60px rgba(0,0,0,0.35);
}

.cookie-banner.visible {
  transform: translateY(0);
}

.cookie-banner p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.82);
}

.cookie-banner a {
  color: var(--c-accent);
  text-decoration: underline;
}

.cookie-banner-actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

.cookie-banner .btn-outline {
  border-color: rgba(255,255,255,0.3);
  color: var(--c-white);
}

.cookie-banner .btn-outline:hover {
  background: rgba(255,255,255,0.1);
  color: var(--c-white);
}

/* ---------------------------------------------------------
   Responsive
--------------------------------------------------------- */
@media (max-width: 1024px) {
  .about-grid,
  .contacts-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .catalog-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .reviews-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .masonry {
    columns: 2 220px;
  }
}

@media (max-width: 860px) {
  .main-nav {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: min(340px, 82vw);
    background: var(--c-white);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 30px;
    padding: 40px;
    transform: translateX(100%);
    transition: transform var(--transition);
    box-shadow: -20px 0 60px rgba(0,0,0,0.15);
  }

  .main-nav.open {
    transform: translateX(0);
  }

  .main-nav a,
  .site-header.scrolled .main-nav a {
    color: var(--c-graphite);
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle.open span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .header-actions .btn-primary.header-cta {
    display: none;
  }
}

@media (max-width: 720px) {
  section {
    padding: 70px 0;
  }

  .catalog-grid,
  .process-grid,
  .reviews-grid,
  .advantages {
    grid-template-columns: 1fr;
  }

  .masonry {
    columns: 1 auto;
  }

  .contact-form {
    padding: 28px;
  }

  .footer-top,
  .footer-bottom {
    flex-direction: column;
  }

  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    left: 12px;
    right: 12px;
    bottom: 12px;
  }
}