/*
Theme Name: Titan Industrial
Theme URI: https://titan-industrial.ru
Author: Titan Industrial
Description: Премиальная тема для строительства промышленно-складских объектов
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GPL-2.0-or-later
Text Domain: titan-industrial
Tags: business, construction, industrial
*/

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800&family=Inter:wght@400;500;600&display=swap');

/* ===================================================
   CSS VARIABLES
=================================================== */
:root {
  --green:    #25402F;
  --green-d:  #1a2e20;
  --green-l:  #2e5038;
  --olive:    #6B7D5C;
  --graphite: #3A3A3A;
  --sand:     #D9CFB2;
  --sand-l:   #ede8d8;
  --light:    #F5F3EE;
  --white:    #FFFFFF;
  --border:   #e2ddd0;
  --dark:     #101614;

  --font-head: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;

  --radius:   8px;
  --radius-l: 16px;
  --shadow:   0 4px 20px rgba(37,64,47,0.10);
  --shadow-h: 0 8px 36px rgba(37,64,47,0.18);

  --container: 1260px;
  --header-h:  90px;
}

/* ===================================================
   RESET & BASE
=================================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); color: var(--graphite); background: var(--white); line-height: 1.7; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input, textarea, select { font-family: inherit; font-size: 1rem; }

/* ===================================================
   TYPOGRAPHY
=================================================== */
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 800; line-height: 1.2; color: var(--graphite); }
h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.25rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); font-weight: 700; }
h4 { font-size: 1.05rem; font-weight: 700; }
p  { font-size: 0.975rem; color: #555; line-height: 1.75; }

.section-label {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--olive);
  margin-bottom: 12px;
}

/* ===================================================
   CONTAINER & LAYOUT
=================================================== */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-sm { padding: 56px 0; }
.section-dark { background: var(--green); }
.section-light { background: var(--light); }
.section-sand  { background: var(--sand-l); }
.section-head { max-width: 680px; margin-bottom: 48px; }
.section-head.centered { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { margin-top: 12px; font-size: 1rem; }

/* ===================================================
   BUTTONS
=================================================== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-head); font-size: 0.8rem; font-weight: 700;
  letter-spacing: 1px; text-transform: uppercase;
  padding: 14px 28px; border-radius: var(--radius);
  transition: all 0.25s ease; white-space: nowrap;
}
.btn-primary { background: var(--sand); color: var(--green); }
.btn-primary:hover { background: #c8be9a; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(217,207,178,0.45); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.6); }
.btn-outline:hover { background: rgba(255,255,255,0.12); border-color: var(--white); }
.btn-green { background: var(--green); color: var(--white); }
.btn-green:hover { background: var(--green-l); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-ghost { background: transparent; color: var(--green); border: 2px solid var(--green); }
.btn-ghost:hover { background: var(--green); color: var(--white); }
.btn-sm { padding: 10px 20px; font-size: 0.72rem; }
.btn-lg { padding: 18px 40px; font-size: 0.85rem; }

/* ===================================================
   HEADER
=================================================== */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: var(--green);
  height: var(--header-h);
  display: flex; align-items: center;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.header-inner {
  display: flex; align-items: center; gap: 32px;
  width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px;
}
.logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-mark { width: 52px; height: 52px; color: var(--sand); }
.logo-name { display: flex; flex-direction: column; line-height: 1; }
.logo-titan { font-family: var(--font-head); font-size: 1.4rem; font-weight: 800; letter-spacing: 3px; color: var(--white); }
.logo-sub   { font-family: var(--font-head); font-size: 0.6rem; font-weight: 600; letter-spacing: 2px; color: var(--sand); margin-top: 2px; }

.nav { display: flex; align-items: center; gap: 4px; flex: 1; justify-content: center; }
.nav-item { position: relative; }
.nav-link {
  display: flex; align-items: center; gap: 4px;
  font-family: var(--font-head); font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.5px; text-transform: uppercase;
  color: rgba(255,255,255,0.8); padding: 8px 12px;
  border-radius: 4px; transition: color 0.2s, background 0.2s;
}
.nav-link:hover, .nav-item:hover .nav-link { color: var(--sand); background: rgba(255,255,255,0.06); }
.nav-link svg { width: 12px; height: 12px; opacity: 0.6; transition: transform 0.2s; }
.nav-item:hover .nav-link svg { transform: rotate(180deg); }

.dropdown {
  position: absolute; top: calc(100% + 8px); left: 0;
  min-width: 220px; background: var(--dark);
  border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
  opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: all 0.2s; padding: 8px 0; z-index: 100;
}
.nav-item:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown a {
  display: block; padding: 10px 20px;
  font-family: var(--font-head); font-size: 0.72rem; font-weight: 600;
  letter-spacing: 0.3px; color: rgba(255,255,255,0.75);
  transition: color 0.15s, background 0.15s;
}
.dropdown a:hover { color: var(--sand); background: rgba(255,255,255,0.05); }

.header-right { display: flex; align-items: center; gap: 16px; margin-left: auto; flex-shrink: 0; }
.header-phone {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-head); font-size: 0.8rem; font-weight: 700;
  color: var(--white); transition: color 0.2s;
}
.header-phone:hover { color: var(--sand); }
.header-phone svg { width: 16px; height: 16px; color: var(--sand); }

.burger { display: none; flex-direction: column; gap: 5px; padding: 4px; }
.burger span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: all 0.3s; }

body { padding-top: var(--header-h); }

/* ===================================================
   HERO — sticky scroll
=================================================== */
/* ===================================================
   HERO — photo background with parallax
=================================================== */
.hero-pin {
  position: relative;
  height: 100vh;
}
.hero {
  position: sticky;
  top: var(--header-h);
  height: calc(100vh - var(--header-h));
  background-image: url('http://titanindustrial.ru/wp-content/uploads/2026/05/ChatGPT-Image-9-мая-2026-г.-21_50_41-9.png');
  background-size: cover;
  background-position: center 30%;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    linear-gradient(90deg, rgba(10,14,12,0.75) 0%, rgba(10,14,12,0.3) 55%, rgba(10,14,12,0.0) 100%),
    linear-gradient(180deg, rgba(10,14,12,0.3) 0%, transparent 40%, rgba(10,14,12,0.5) 100%);
}
.hero-vignette {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: radial-gradient(ellipse at center, transparent 40%, rgba(0,0,0,0.45) 100%);
}
.hero-stage {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  height: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.hero-content {
  max-width: 680px;
}
.hero-label {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--sand);
  margin-bottom: 24px;
  padding: 8px 16px;
  border: 1px solid rgba(217,207,178,0.35);
  border-radius: 4px;
  background: rgba(10,14,12,0.45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.hero h1 {
  color: var(--white);
  margin-bottom: 28px;
  text-shadow: 0 4px 30px rgba(0,0,0,0.6), 0 2px 8px rgba(0,0,0,0.4);
  letter-spacing: -0.5px;
}
.hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.88);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 560px;
  text-shadow: 0 2px 12px rgba(0,0,0,0.55);
}
.hero-cta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  pointer-events: none;
  animation: scrollHintFade 4s ease-in-out infinite;
}
.hero-scroll-hint span {
  font-family: var(--font-head);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, rgba(217,207,178,0.8), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { transform: scaleY(1); transform-origin: top; }
  50% { transform: scaleY(0.3); transform-origin: top; }
}
@keyframes scrollHintFade {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}
@media (max-width: 768px) {
  .hero { background-attachment: scroll; }
  .hero-content { max-width: 100%; }
}
#wpadminbar { display: none !important; }
html { margin-top: 0 !important; }
/* ===================================================
   TRUST BAR
=================================================== */
.trust-bar { background: var(--green); padding: 0; }
.trust-bar-inner { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-item {
  padding: 36px 32px; border-right: 1px solid rgba(255,255,255,0.1);
  display: flex; flex-direction: column; gap: 4px;
}
.trust-item:last-child { border-right: none; }
.trust-num { font-family: var(--font-head); font-size: clamp(2rem, 3vw, 2.75rem); font-weight: 800; color: var(--white); line-height: 1; }
.trust-label { font-family: var(--font-head); font-size: 0.65rem; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; color: rgba(255,255,255,0.6); }

/* ===================================================
   SERVICES GRID
=================================================== */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius-l); padding: 32px;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-h); border-color: var(--green); }
.service-icon { width: 52px; height: 52px; background: var(--light); border-radius: var(--radius); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.service-icon svg { width: 26px; height: 26px; color: var(--green); }
.service-card h3 { margin-bottom: 10px; }
.service-card p { font-size: 0.9rem; }
.service-card .link-arrow { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-head); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase; color: var(--green); margin-top: 20px; transition: gap 0.2s; }
.service-card .link-arrow:hover { gap: 10px; }

/* ===================================================
   WHY US
=================================================== */
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.why-card { padding: 28px; background: var(--white); border-radius: var(--radius-l); border: 1px solid var(--border); text-align: center; }
.why-icon { font-size: 2.5rem; margin-bottom: 16px; }
.why-card h4 { margin-bottom: 8px; font-family: var(--font-head); }

/* ===================================================
   CATALOG GRID
=================================================== */
.catalog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.catalog-card {
  border-radius: var(--radius-l); overflow: hidden;
  border: 1px solid var(--border); transition: transform 0.25s, box-shadow 0.25s;
  background: var(--white);
}
.catalog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-h); }
.catalog-card-img { aspect-ratio: 4/3; background: var(--light); overflow: hidden; }
.catalog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.catalog-card:hover .catalog-card-img img { transform: scale(1.05); }
.catalog-card-body { padding: 24px; }
.catalog-card-body h3 { margin-bottom: 8px; font-size: 1rem; }
.catalog-card-body p { font-size: 0.875rem; margin-bottom: 16px; }
.catalog-tag { display: inline-block; padding: 4px 10px; background: var(--light); border-radius: 20px; font-size: 0.72rem; font-weight: 600; color: var(--olive); margin-right: 6px; margin-bottom: 6px; }

/* ===================================================
   PROJECTS
=================================================== */
.projects-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.project-card { border-radius: var(--radius-l); overflow: hidden; background: var(--dark); position: relative; }
.project-card-img { aspect-ratio: 4/3; overflow: hidden; }
.project-card-img img { width: 100%; height: 100%; object-fit: cover; opacity: 0.7; transition: transform 0.4s, opacity 0.3s; }
.project-card:hover .project-card-img img { transform: scale(1.06); opacity: 0.85; }
.project-card-body { position: absolute; bottom: 0; left: 0; right: 0; padding: 24px; background: linear-gradient(to top, rgba(16,22,20,0.95) 0%, transparent 100%); }
.project-card-body h3 { color: var(--white); font-size: 1rem; margin-bottom: 4px; }
.project-card-body p { color: rgba(255,255,255,0.65); font-size: 0.8rem; }

/* ===================================================
   CTA SECTION
=================================================== */
.cta-section { background: var(--green); padding: 80px 0; text-align: center; }
.cta-section h2 { color: var(--white); margin-bottom: 16px; }
.cta-section p { color: rgba(255,255,255,0.75); margin-bottom: 40px; font-size: 1.05rem; }
.cta-actions { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ===================================================
   FOOTER
=================================================== */
.footer { background: var(--dark); padding: 64px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand .logo { margin-bottom: 16px; }
.footer-desc { color: rgba(255,255,255,0.5); font-size: 0.875rem; line-height: 1.7; }
.footer-col h4 { font-family: var(--font-head); font-size: 0.68rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,0.4); margin-bottom: 16px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 0.875rem; color: rgba(255,255,255,0.65); transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--sand); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 28px; display: flex; align-items: center; justify-content: space-between; }
.footer-copy { font-size: 0.8rem; color: rgba(255,255,255,0.35); }

/* ===================================================
   MODAL
=================================================== */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.6); backdrop-filter: blur(4px); z-index: 2000; display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transition: all 0.3s; }
.modal-overlay.active { opacity: 1; visibility: visible; }
.modal { background: var(--white); border-radius: var(--radius-l); padding: 48px; max-width: 520px; width: 90%; max-height: 90vh; overflow-y: auto; transform: translateY(20px); transition: transform 0.3s; position: relative; }
.modal-overlay.active .modal { transform: translateY(0); }
.modal-close { position: absolute; top: 16px; right: 16px; width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--light); color: var(--graphite); font-size: 1.2rem; cursor: pointer; }
.modal h2 { margin-bottom: 8px; }
.modal > p { margin-bottom: 28px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-family: var(--font-head); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase; color: var(--olive); margin-bottom: 6px; }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 12px 16px; border: 1.5px solid var(--border); border-radius: var(--radius); font-size: 0.95rem; color: var(--graphite); background: var(--white); transition: border-color 0.2s; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--green); }
.form-group textarea { min-height: 100px; resize: vertical; }

/* ===================================================
   WORDPRESS SPECIFIC
=================================================== */
.wp-caption { max-width: 100%; }
.alignleft { float: left; margin-right: 20px; }
.alignright { float: right; margin-left: 20px; }
.aligncenter { display: block; margin: 0 auto; }
.screen-reader-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* ===================================================
   RESPONSIVE
=================================================== */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-image { display: none; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .catalog-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .burger { display: flex; }
  .header-phone { display: none; }
  .trust-bar-inner { grid-template-columns: repeat(2, 1fr); }
  .trust-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .catalog-grid { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}

/* Mobile nav hidden by default */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-h);
  left: 0; right: 0;
  background: var(--dark);
  z-index: 999;
  padding: 16px 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  max-height: calc(100vh - var(--header-h));
  overflow-y: auto;
}
.mobile-nav.open { display: block; }
.mobile-nav-link, .mobile-sub-link {
  display: block;
  padding: 12px 24px;
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: color 0.2s, background 0.2s;
}
.mobile-sub-link {
  padding-left: 40px;
  font-size: 0.72rem;
  color: rgba(255,255,255,0.55);
  font-weight: 600;
}
.mobile-nav-link:hover, .mobile-sub-link:hover {
  color: var(--sand);
  background: rgba(255,255,255,0.04);
}
/* ===== КАЛЬКУЛЯТОР ===== */
.calc-header { background: var(--green); padding: 48px 24px 56px; text-align: center; position: relative; overflow: hidden; }
.calc-header::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 70% 50%, rgba(217,207,178,0.08) 0%, transparent 65%); }
.calc-header .label { display: inline-block; font-family: var(--font-head); font-size: 0.65rem; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: var(--sand); border: 1px solid rgba(217,207,178,0.3); padding: 6px 14px; border-radius: 4px; margin-bottom: 20px; }
.calc-header h1 { font-family: var(--font-head); font-size: clamp(1.6rem, 4vw, 2.4rem); font-weight: 800; color: var(--white); margin-bottom: 12px; position: relative; }
.calc-header h1 span { color: var(--sand); }
.calc-header p { color: rgba(255,255,255,0.7); font-size: 0.95rem; max-width: 500px; margin: 0 auto; position: relative; }

.calc-wrap { max-width: 1100px; margin: -32px auto 60px; padding: 0 24px; display: grid; grid-template-columns: 1fr 360px; gap: 24px; align-items: start; }

.calc-wrap .card { background: var(--white); border-radius: 10px; box-shadow: 0 4px 24px rgba(37,64,47,0.09); overflow: hidden; margin-bottom: 0; }
.card-head { background: var(--green-d); padding: 20px 28px; display: flex; align-items: center; gap: 12px; }
.card-head .step-num { width: 28px; height: 28px; background: var(--sand); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--font-head); font-size: 0.75rem; font-weight: 800; color: var(--green); flex-shrink: 0; }
.card-head h2 { font-family: var(--font-head); font-size: 0.9rem; font-weight: 700; color: var(--white); letter-spacing: 0.3px; margin: 0; }
.card-body { padding: 28px; }

.type-grid { display: grid !important; grid-template-columns: repeat(3, 1fr) !important; gap: 12px; }
.type-btn { border: 2px solid var(--border); border-radius: 10px; padding: 16px 12px; cursor: pointer; background: var(--white); transition: all 0.2s; text-align: center; width: 100%; }
.type-btn:hover { border-color: var(--green); background: var(--light); }
.type-btn.active { border-color: var(--green); background: var(--green); }
.type-btn .icon { font-size: 1.8rem; margin-bottom: 8px; display: block; }
.type-btn .name { font-family: var(--font-head); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase; color: var(--graphite); }
.type-btn.active .name { color: var(--white); }
.type-btn .price-hint { font-size: 0.7rem; color: var(--olive); margin-top: 4px; }
.type-btn.active .price-hint { color: var(--sand); }

.slider-row { margin-bottom: 28px; }
.slider-row:last-child { margin-bottom: 0; }
.slider-label { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 12px; }
.slider-label .name { font-family: var(--font-head); font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; color: var(--graphite); }
.slider-label .val { font-family: var(--font-head); font-size: 1.1rem; font-weight: 800; color: var(--green); }
.slider-label .unit { font-size: 0.75rem; color: var(--olive); margin-left: 4px; }

.calc-wrap input[type=range] { -webkit-appearance: none; width: 100%; height: 4px; background: var(--border); border-radius: 2px; outline: none; cursor: pointer; }
.calc-wrap input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; width: 20px; height: 20px; border-radius: 50%; background: var(--green); border: 3px solid var(--white); box-shadow: 0 2px 8px rgba(37,64,47,0.3); cursor: pointer; }
.slider-marks { display: flex; justify-content: space-between; margin-top: 6px; }
.slider-marks span { font-size: 0.65rem; color: #aaa; font-family: var(--font-head); }

.options-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.opt-item { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border: 1.5px solid var(--border); border-radius: 10px; cursor: pointer; transition: all 0.2s; user-select: none; }
.opt-item:hover { border-color: var(--green); background: var(--light); }
.opt-item.checked { border-color: var(--green); background: rgba(37,64,47,0.05); }
.opt-item input { display: none; }
.opt-check { width: 18px; height: 18px; border: 2px solid var(--border); border-radius: 4px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; transition: all 0.2s; }
.opt-item.checked .opt-check { background: var(--green); border-color: var(--green); }
.opt-check::after { content: '✓'; color: white; font-size: 0.7rem; font-weight: 700; display: none; }
.opt-item.checked .opt-check::after { display: block; }
.opt-text { flex: 1; }
.opt-text .opt-name { font-family: var(--font-head); font-size: 0.72rem; font-weight: 700; color: var(--graphite); display: block; }
.opt-text .opt-price { font-size: 0.68rem; color: var(--olive); }

.region-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.region-btn { border: 2px solid var(--border); border-radius: 10px; padding: 12px 8px; cursor: pointer; background: var(--white); transition: all 0.2s; text-align: center; font-family: var(--font-head); font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.3px; color: var(--graphite); }
.region-btn:hover { border-color: var(--green); }
.region-btn.active { border-color: var(--green); background: var(--green); color: var(--white); }
.region-coef { display: block; font-size: 0.6rem; font-weight: 400; text-transform: none; letter-spacing: 0; margin-top: 3px; color: var(--olive); }
.region-btn.active .region-coef { color: var(--sand); }

.result-card { background: var(--green); border-radius: 10px; box-shadow: 0 4px 24px rgba(37,64,47,0.2); position: sticky; top: 24px; overflow: hidden; }
.result-head { padding: 24px 28px 20px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.result-head h3 { font-family: var(--font-head); font-size: 0.7rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,0.55); margin-bottom: 12px; }
.result-price { font-family: var(--font-head); font-weight: 800; color: var(--white); line-height: 1; }
.result-price .from { font-size: 0.7rem; font-weight: 600; color: rgba(255,255,255,0.5); text-transform: uppercase; letter-spacing: 1px; display: block; margin-bottom: 6px; }
.result-price .amount { font-size: clamp(1.8rem, 3vw, 2.4rem); display: block; }
.result-price .currency { font-size: 0.9rem; color: var(--sand); margin-left: 6px; }
.result-price .range { font-size: 0.75rem; color: rgba(255,255,255,0.45); margin-top: 6px; display: block; }
.result-body { padding: 24px 28px; }
.result-rows { margin-bottom: 20px; }
.result-row { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,0.08); font-size: 0.82rem; }
.result-row:last-child { border-bottom: none; }
.result-row .rname { color: rgba(255,255,255,0.6); }
.result-row .rval { font-family: var(--font-head); font-weight: 700; color: var(--white); font-size: 0.8rem; }
.result-note { background: rgba(255,255,255,0.06); border-radius: 8px; padding: 14px; font-size: 0.75rem; color: rgba(255,255,255,0.5); line-height: 1.5; margin-bottom: 20px; }
.result-note strong { color: var(--sand); }

.btn-calc { width: 100%; background: var(--sand); color: var(--green); border: none; border-radius: 10px; padding: 16px; font-family: var(--font-head); font-size: 0.8rem; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; cursor: pointer; transition: all 0.2s; }
.btn-calc:hover { background: #c8be9a; transform: translateY(-2px); }
.btn-secondary { width: 100%; background: transparent; color: rgba(255,255,255,0.7); border: 1.5px solid rgba(255,255,255,0.2); border-radius: 10px; padding: 13px; font-family: var(--font-head); font-size: 0.75rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; cursor: pointer; margin-top: 10px; transition: all 0.2s; }
.btn-secondary:hover { border-color: rgba(255,255,255,0.5); color: white; }
.payback-block { margin-top: 20px; border-top: 1px solid rgba(255,255,255,0.1); padding-top: 20px; }
.payback-label { font-family: var(--font-head); font-size: 0.65rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,0.4); margin-bottom: 12px; }
.payback-row { display: flex; justify-content: space-between; font-size: 0.8rem; margin-bottom: 8px; }
.payback-row .pk { color: rgba(255,255,255,0.55); }
.payback-row .pv { font-family: var(--font-head); font-weight: 700; color: var(--sand); }
.disclaimer { max-width: 1100px; margin: 0 auto 40px; padding: 0 24px; font-size: 0.78rem; color: #aaa; text-align: center; }

@media (max-width: 860px) { .calc-wrap { grid-template-columns: 1fr; } .result-card { position: static; } }
@media (max-width: 560px) { .type-grid { grid-template-columns: 1fr !important; } .options-grid { grid-template-columns: 1fr; } .region-grid { grid-template-columns: 1fr; } }
/* ===== УСЛУГИ ===== */
.ti-services{--ti-green:#25402F;--ti-khaki:#6B7D5C;--ti-graphite:#3A3A3A;--ti-sand:#D9CFB2;--ti-sandlight:#F3F0E7;--ti-bg:#FBFAF6;background:var(--ti-bg);padding:64px 24px;font-family:'Inter',-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ti-graphite);box-sizing:border-box}
.ti-services *{box-sizing:border-box}
.ti-services__wrap{max-width:1200px;margin:0 auto}
.ti-services__intro{max-width:620px;margin:0 0 40px}
.ti-services__intro p{font-size:18px;line-height:1.5;color:#555;margin:0}
.ti-services__grid{display:grid !important;grid-template-columns:repeat(3,1fr) !important;gap:24px !important;width:100% !important}
.ti-card{background:#fff;border:1px solid #ECE8DD;border-radius:16px;padding:32px;display:flex !important;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.ti-card:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(37,64,47,.12);border-color:#6B7D5C}
.ti-card__ico{width:56px;height:56px;border-radius:12px;background:#F3F0E7;display:flex;align-items:center;justify-content:center;margin-bottom:24px;transition:background .25s ease}
.ti-card:hover .ti-card__ico{background:#25402F}
.ti-card__ico svg{width:28px;height:28px;stroke:#25402F;transition:stroke .25s ease}
.ti-card:hover .ti-card__ico svg{stroke:#D9CFB2}
.ti-card__title{font-family:'Montserrat',sans-serif;font-weight:800;font-size:22px;line-height:1.2;color:#25402F;margin:0 0 14px}
.ti-card__text{font-size:16px;line-height:1.55;color:#5b5b5b;margin:0 0 22px;flex:1}
.ti-card__more{font-family:'Montserrat',sans-serif;font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:#25402F;text-decoration:none;display:inline-flex;align-items:center;gap:8px;transition:gap .2s ease}
.ti-card__more:hover{gap:14px}
.ti-services__cta{text-align:center;margin-top:48px}
.ti-services__btn{display:inline-block;font-family:'Montserrat',sans-serif;font-weight:700;font-size:15px;letter-spacing:.06em;text-transform:uppercase;color:#25402F;border:2px solid #25402F;border-radius:12px;padding:18px 48px;text-decoration:none;transition:background .25s,color .25s}
.ti-services__btn:hover{background:#25402F;color:#fff}
@media(max-width:980px){.ti-services__grid{grid-template-columns:repeat(2,1fr) !important}}
@media(max-width:620px){.ti-services{padding:48px 16px}.ti-services__grid{grid-template-columns:1fr !important}.ti-card{padding:26px}}
/* ===== ЭТАПЫ РАБОТЫ ===== */
.stages-timeline { position: relative; }
.stages-line { position: absolute; top: 28px; left: calc(100%/12); right: calc(100%/12); height: 2px; background: var(--border); z-index: 0; }
.stages-grid { display: grid; grid-template-columns: repeat(6,1fr); gap: 16px; position: relative; z-index: 1; }
.stage-item { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 10px; }
.stage-circle { width: 56px; height: 56px; border-radius: 50%; background: var(--white); border: 2px solid var(--border); display: flex; align-items: center; justify-content: center; transition: all 0.25s; }
.stage-circle svg { width: 24px; height: 24px; stroke: var(--olive); transition: stroke 0.25s; }
.stage-item:hover .stage-circle { border-color: var(--green); background: var(--green); }
.stage-item:hover .stage-circle svg { stroke: var(--sand); }
.stage-circle--active { border-color: var(--green) !important; background: var(--green) !important; }
.stage-circle--active svg { stroke: var(--sand) !important; }
.stage-num { font-family: var(--font-head); font-size: 0.65rem; font-weight: 700; letter-spacing: 2px; color: var(--olive); }
.stage-name { font-family: var(--font-head); font-size: 0.78rem; font-weight: 700; color: var(--graphite); line-height: 1.3; }
.stage-desc { font-size: 0.72rem; color: #888; line-height: 1.5; }
@media(max-width:860px) { .stages-grid { grid-template-columns: repeat(3,1fr); } .stages-line { display: none; } }
@media(max-width:560px) { .stages-grid { grid-template-columns: repeat(2,1fr); } }