/*
  Residential Concrete & Design — shared styles.
  Page-specific overrides (stats bar, process grid, breadcrumbs, etc.)
  live inline in each HTML file.

  Breakpoints: 900 / 600 / 420 / 360.
  Brand: #B8A088 (warm tan), #0F0F0E (off-black), #E8E4DF (warm white).
*/

/* Reset + root */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
::selection { background: #B8A088; color: #0F0F0E; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body { font-family: 'DM Sans', sans-serif; background: #0F0F0E; color: #E8E4DF; min-height: 100vh; overflow-x: hidden; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; }
img { max-width: 100%; height: auto; }
a, button { touch-action: manipulation; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible { outline: 2px solid #B8A088; outline-offset: 3px; border-radius: 2px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
  .fade-section { opacity: 1 !important; transform: none !important; }
}

/* A11y helpers */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: -9999px; top: 0; background: #B8A088; color: #0F0F0E; padding: 12px 20px; z-index: 300; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; font-size: 12px; text-decoration: none; }
.skip-link:focus { left: 8px; top: 8px; }

/* Nav */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 20px 48px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; background: rgba(15,15,14,0.85); backdrop-filter: blur(20px); border-bottom: 1px solid rgba(184,160,136,0.1); }
.nav-logo { font-family: 'Playfair Display', serif; font-size: 18px; font-weight: 700; letter-spacing: 0.5px; color: #E8E4DF; display: flex; align-items: baseline; gap: 12px; text-decoration: none; }
.nav-logo span { color: #B8A088; }
.nav-logo .nav-license { font-family: 'DM Sans', sans-serif; font-size: 11px; font-weight: 500; letter-spacing: 1.5px; text-transform: uppercase; color: #6B6862; }
.nav-logo-center { display: flex; align-items: center; justify-content: center; text-decoration: none; }
.nav-logo-img { height: 72px; width: auto; object-fit: contain; display: block; }
.nav-right { display: flex; align-items: center; gap: 20px; justify-self: end; }
.nav-phone { display: inline-block; color: #B8A088; font-size: 14px; font-weight: 500; text-decoration: none; letter-spacing: 0.5px; transition: color 0.3s ease; }
.nav-phone:hover { color: #C8B098; }
.nav-cta { padding: 10px 28px; background: transparent; border: 1px solid #B8A088; color: #B8A088; font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 500; letter-spacing: 1.5px; text-transform: uppercase; cursor: pointer; transition: all 0.3s ease; text-decoration: none; }
.nav-cta:hover { background: #B8A088; color: #0F0F0E; }
.nav-menu { position: relative; }
.nav-menu-btn { background: transparent; border: none; color: #E8E4DF; font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 500; letter-spacing: 1.5px; text-transform: uppercase; cursor: pointer; padding: 10px 14px; transition: color 0.3s ease; display: inline-flex; align-items: center; gap: 8px; min-height: 40px; }
.nav-menu-btn:hover { color: #B8A088; }
.nav-menu-btn[aria-expanded="true"] { color: #B8A088; }
.nav-caret { font-size: 10px; transition: transform 0.3s ease; line-height: 1; }
.nav-menu-btn[aria-expanded="true"] .nav-caret { transform: rotate(180deg); }
.nav-menu-panel { position: absolute; top: calc(100% + 14px); right: 0; min-width: 240px; background: rgba(15,15,14,0.96); backdrop-filter: blur(20px); border: 1px solid rgba(184,160,136,0.18); padding: 8px 0; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s; box-shadow: 0 20px 50px -10px rgba(0,0,0,0.5); z-index: 1; }
.nav-menu-panel.open { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-menu-panel a { display: block; padding: 12px 24px; color: #E8E4DF; text-decoration: none; font-size: 14px; font-weight: 400; letter-spacing: 0.5px; transition: background 0.2s ease, color 0.2s ease, padding-left 0.2s ease; }
.nav-menu-panel a:hover { background: rgba(184,160,136,0.08); color: #B8A088; padding-left: 28px; }
.nav-menu-panel a.active, .nav-menu-panel a[aria-current="page"] { color: #B8A088; background: rgba(184,160,136,0.06); }
.nav-menu-divider { display: block; height: 1px; background: rgba(184,160,136,0.15); margin: 8px 0; }

/* Hero */
.hero-section { position: relative; min-height: 88vh; display: flex; align-items: center; background: linear-gradient(165deg, #1A1918 0%, #0F0F0E 40%, #181614 100%); overflow: hidden; }
.hero-section::before { content: ''; position: absolute; top: -20%; right: -10%; width: 70%; height: 140%; background: radial-gradient(ellipse at center, rgba(184,160,136,0.06) 0%, transparent 70%); pointer-events: none; }
.hero-section::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(184,160,136,0.3), transparent); }
.hero-content { padding: 40px 48px 80px; max-width: 1400px; margin: 0 auto; width: 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.hero-established { font-size: 12px; letter-spacing: 4px; text-transform: uppercase; color: #B8A088; margin-bottom: 32px; font-weight: 500; }
.hero-rating { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; font-size: 13px; color: #9A958E; flex-wrap: wrap; letter-spacing: 0.5px; }
.hero-rating .stars { color: #B8A088; letter-spacing: 2px; font-size: 14px; }
.hero-rating .rating-sep { color: #3A3835; }
.hero-title { font-family: 'Playfair Display', serif; font-size: 60px; line-height: 1.08; font-weight: 400; color: #E8E4DF; margin-bottom: 28px; }
.hero-title em { font-style: italic; color: #B8A088; }
.hero-desc { font-size: 17px; line-height: 1.7; color: #9A958E; max-width: 480px; margin-bottom: 44px; font-weight: 300; }
.hero-cta-row { display: flex; gap: 16px; align-items: center; }
.hero-trust { margin-top: 20px; font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; color: #6B6862; font-weight: 500; }
.hero-right { position: relative; height: 520px; }
.hero-img-main { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-badge { position: absolute; bottom: -20px; left: -20px; background: #0F0F0E; border: 1px solid rgba(184,160,136,0.2); padding: 24px 32px; text-align: center; }
.hero-badge-num { font-family: 'Playfair Display', serif; font-size: 42px; color: #B8A088; line-height: 1; }
.hero-badge-label { font-size: 10px; letter-spacing: 3px; text-transform: uppercase; color: #9A958E; margin-top: 6px; }

/* Buttons */
.btn-primary { padding: 16px 40px; background: #B8A088; color: #0F0F0E; border: none; font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; cursor: pointer; transition: all 0.3s ease; text-decoration: none; display: inline-block; position: relative; overflow: hidden; }
.btn-primary::after { content: ''; position: absolute; top: 0; left: -75%; width: 50%; height: 100%; background: linear-gradient(120deg, transparent, rgba(255,255,255,0.35), transparent); transform: skewX(-20deg); transition: left 0.6s ease; }
.btn-primary:hover { background: #C8B098; transform: translateY(-1px); box-shadow: 0 10px 30px -10px rgba(184,160,136,0.5); }
.btn-primary:hover::after { left: 125%; }
.btn-secondary { padding: 16px 32px; background: transparent; color: #9A958E; border: 1px solid rgba(154,149,142,0.3); font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 500; letter-spacing: 1.5px; text-transform: uppercase; cursor: pointer; transition: all 0.3s ease; text-decoration: none; display: inline-block; }
.btn-secondary:hover { border-color: #B8A088; color: #B8A088; }

/* Section scaffolding (used inside <section> wrappers as a max-width container) */
.section { padding: 100px 48px; max-width: 1400px; margin: 0 auto; }
.section-label { font-size: 11px; letter-spacing: 5px; text-transform: uppercase; color: #B8A088; margin-bottom: 16px; font-weight: 500; }
.section-title { font-family: 'Playfair Display', serif; font-size: 42px; font-weight: 400; margin-bottom: 20px; line-height: 1.2; }
.section-title em { font-style: italic; color: #B8A088; }
.section-desc { font-size: 16px; line-height: 1.7; color: #9A958E; max-width: 620px; font-weight: 300; margin-bottom: 56px; }
.section-center { text-align: center; }
.section-center .section-desc { margin-left: auto; margin-right: auto; }

/* Service grid (home + service pages) */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(184,160,136,0.1); }
.service-card { background: #0F0F0E; padding: 44px 36px; transition: all 0.4s ease; }
.service-card:hover { background: #161514; }
.service-card-link { color: inherit; text-decoration: none; display: block; position: relative; }
.service-card-link::before { content: ''; position: absolute; top: 0; left: 0; width: 3px; height: 100%; background: #B8A088; opacity: 0.6; transition: opacity 0.3s ease; }
.service-card-link:hover::before { opacity: 1; }
.service-icon { font-size: 24px; color: #B8A088; margin-bottom: 20px; display: block; }
.service-title { font-family: 'Playfair Display', serif; font-size: 22px; margin-bottom: 12px; font-weight: 400; }
.service-desc { font-size: 14px; line-height: 1.7; color: #7A756E; font-weight: 300; }
.service-learn-more { display: inline-block; margin-top: 18px; font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: #B8A088; font-weight: 500; transition: transform 0.3s ease; }
.service-card-link:hover .service-learn-more { transform: translateX(4px); }

/* Portfolio grid */
.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; }
.portfolio-item { aspect-ratio: 4/3; position: relative; overflow: hidden; cursor: pointer; }
.portfolio-item-bg { width: 100%; height: 100%; transition: transform 0.6s ease; object-fit: cover; }
.portfolio-item:hover .portfolio-item-bg { transform: scale(1.05); }
.portfolio-item-label { position: absolute; bottom: 0; left: 0; right: 0; padding: 16px 20px; background: linear-gradient(transparent, rgba(15,15,14,0.9)); font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: #B8A088; opacity: 0; transition: opacity 0.3s ease; }
.portfolio-item:hover .portfolio-item-label { opacity: 1; }
a.portfolio-item { display: block; text-decoration: none; }
a.portfolio-item .portfolio-item-label { opacity: 1; }
a.portfolio-item:hover .portfolio-item-label { color: #C8B098; }

/* "Why us" feature grid (service pages) */
.feature-section { background: #0B0B0A; border-top: 1px solid rgba(184,160,136,0.1); border-bottom: 1px solid rgba(184,160,136,0.1); position: relative; }
.feature-section::before { content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 80%; max-width: 600px; height: 1px; background: linear-gradient(90deg, transparent, rgba(184,160,136,0.4), transparent); }
.feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: rgba(184,160,136,0.1); margin-top: 56px; }
.feature-card { background: #0B0B0A; padding: 40px 36px; }
.feature-num { font-family: 'Playfair Display', serif; font-size: 14px; letter-spacing: 3px; color: #B8A088; margin-bottom: 16px; }
.feature-title { font-family: 'Playfair Display', serif; font-size: 22px; font-weight: 400; margin-bottom: 12px; color: #E8E4DF; }
.feature-desc { font-size: 15px; line-height: 1.7; color: #9A958E; font-weight: 300; }

/* Breadcrumbs (service pages) */
.breadcrumbs { max-width: 1400px; margin: 0 auto; padding: 100px 48px 0; font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; color: #6B6862; }
.breadcrumbs a { color: #9A958E; text-decoration: none; transition: color 0.3s ease; }
.breadcrumbs a:hover { color: #B8A088; }
.breadcrumbs span { color: #B8A088; }

/* CTA band */
.cta-band { background: linear-gradient(165deg, #1A1918 0%, #161514 100%); border-top: 1px solid rgba(184,160,136,0.1); border-bottom: 1px solid rgba(184,160,136,0.1); position: relative; overflow: hidden; }
.cta-band::before { content: ''; position: absolute; top: -50%; right: -10%; width: 60%; height: 200%; background: radial-gradient(ellipse at center, rgba(184,160,136,0.08) 0%, transparent 70%); pointer-events: none; }
.cta-inner { max-width: 1400px; margin: 0 auto; padding: 72px 48px; display: grid; grid-template-columns: 1.2fr auto; gap: 48px; align-items: center; position: relative; }
.cta-headline { font-family: 'Playfair Display', serif; font-size: 34px; font-weight: 400; line-height: 1.2; color: #E8E4DF; margin-bottom: 12px; }
.cta-headline em { font-style: italic; color: #B8A088; }
.cta-sub { font-size: 15px; color: #9A958E; font-weight: 300; line-height: 1.6; max-width: 520px; }
.cta-actions { display: flex; flex-direction: column; gap: 16px; align-items: flex-end; }
.cta-phone { display: inline-flex; align-items: center; gap: 12px; font-family: 'Playfair Display', serif; font-size: 34px; color: #B8A088; text-decoration: none; transition: color 0.3s ease; line-height: 1; }
.cta-phone:hover { color: #C8B098; }
.cta-phone-label { font-family: 'DM Sans', sans-serif; font-size: 12px; letter-spacing: 2.5px; text-transform: uppercase; color: #8A857E; font-weight: 500; margin-bottom: 4px; }
.cta-phone-row { display: flex; flex-direction: column; align-items: flex-end; }
@media (max-width: 900px) { .cta-phone-row { align-items: center; } .cta-phone { font-size: 28px; } }
.cta-quote-btn { padding: 16px 40px; background: #B8A088; color: #0F0F0E; border: none; font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; cursor: pointer; transition: all 0.3s ease; text-decoration: none; display: inline-block; }
.cta-quote-btn:hover { background: #C8B098; transform: translateY(-1px); }

/* Testimonials (shared base; carousel-only chrome lives in index inline styles) */
.testimonial-section { background: #161514; border-top: 1px solid rgba(184,160,136,0.1); border-bottom: 1px solid rgba(184,160,136,0.1); position: relative; }
.testimonial-content { text-align: center; max-width: 760px; margin: 0 auto; }
.testimonial-stars { color: #B8A088; letter-spacing: 4px; font-size: 16px; margin-bottom: 20px; }
.testimonial-quote { font-family: 'Playfair Display', serif; font-size: 22px; font-style: italic; line-height: 1.6; color: #E8E4DF; margin-bottom: 32px; font-weight: 400; }
.testimonial-name { font-size: 14px; color: #B8A088; font-weight: 500; }
.testimonial-location { font-size: 12px; color: #6B6862; margin-top: 4px; letter-spacing: 1px; }

/* FAQ */
.faq-section { background: #0F0F0E; border-top: 1px solid rgba(184,160,136,0.1); }
.faq-list { max-width: 820px; margin: 56px auto 0; }
.faq-item { border-bottom: 1px solid rgba(184,160,136,0.12); }
.faq-item:first-child { border-top: 1px solid rgba(184,160,136,0.12); }
.faq-q { width: 100%; background: transparent; border: none; color: #E8E4DF; font-family: 'Playfair Display', serif; font-size: 20px; font-weight: 400; text-align: left; padding: 28px 56px 28px 0; cursor: pointer; position: relative; line-height: 1.4; transition: color 0.3s ease; }
.faq-q:hover { color: #B8A088; }
.faq-q::after { content: '+'; position: absolute; right: 8px; top: 50%; transform: translateY(-50%); font-family: 'DM Sans', sans-serif; font-size: 28px; font-weight: 300; color: #B8A088; transition: transform 0.3s ease; }
.faq-item.open .faq-q::after { content: '\2212'; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.4s ease; color: #9A958E; font-size: 15px; line-height: 1.75; font-weight: 300; padding: 0 56px 0 0; }
.faq-item.open .faq-a { max-height: 1200px; padding: 0 56px 28px 0; }

/* Form */
.form-section { background: linear-gradient(165deg, #1A1918, #0F0F0E); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.form-intro p { font-size: 14px; color: #6B6862; line-height: 1.7; }
.form-intro .section-desc { margin-bottom: 24px; }
.form-contact-list { margin-top: 24px; display: flex; flex-direction: column; gap: 6px; }
.form-contact-list a { color: #B8A088; text-decoration: none; font-size: 16px; font-weight: 500; }
.form-contact-list a:hover { color: #C8B098; }
.form-contact-list .label { font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: #6B6862; margin-top: 12px; }
.form-fields { display: flex; flex-direction: column; gap: 20px; }
.form-input { width: 100%; padding: 16px 0; background: transparent; border: none; border-bottom: 1px solid rgba(184,160,136,0.2); color: #E8E4DF; font-family: 'DM Sans', sans-serif; font-size: 16px; outline: none; transition: border-color 0.3s ease; font-weight: 300; }
.form-input:-webkit-autofill { -webkit-text-fill-color: #E8E4DF; -webkit-box-shadow: 0 0 0 30px #0F0F0E inset; caret-color: #E8E4DF; }
.form-input::placeholder { color: #5A5650; }
.form-input:focus { border-color: #B8A088; }
.form-textarea { resize: none; height: 100px; border-bottom: 1px solid rgba(184,160,136,0.2); }
.form-submit { margin-top: 12px; padding: 18px 48px; background: #B8A088; color: #0F0F0E; border: none; font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; cursor: pointer; transition: all 0.3s ease; align-self: flex-start; }
.form-submit:hover { background: #C8B098; }
.form-success { padding: 32px; border: 1px solid rgba(184,160,136,0.3); display: none; }
.form-success.show { display: block; }
.form-success-title { font-family: 'Playfair Display', serif; font-size: 24px; margin-bottom: 8px; }
.form-success-desc { color: #9A958E; font-size: 14px; line-height: 1.6; }
.form-success-desc a { color: #B8A088; text-decoration: none; }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

select.form-input { appearance: none; -webkit-appearance: none; -moz-appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' stroke='%23B8A088' stroke-width='1.5' fill='none'/></svg>"); background-repeat: no-repeat; background-position: right 4px center; padding-right: 28px; cursor: pointer; color: #E8E4DF; }
select.form-input:invalid { color: #5A5650; }
select.form-input option { background: #0F0F0E; color: #E8E4DF; }
select.form-input option[disabled] { color: #5A5650; }

/* Footer */
.footer { border-top: 1px solid rgba(184,160,136,0.1); padding: 48px; text-align: center; }
.footer-logo { font-family: 'Playfair Display', serif; font-size: 20px; margin-bottom: 16px; }
.footer-logo span { color: #B8A088; }
.footer-text { font-size: 12px; color: #5A5650; letter-spacing: 1px; }
.footer-areas-title { font-family: 'Playfair Display', serif; font-size: 14px; font-weight: 400; color: #9A958E; margin-top: 20px; margin-bottom: 6px; letter-spacing: 1px; }
.footer-areas { font-size: 12px; color: #6B6862; margin-top: 12px; line-height: 1.8; }
.footer-license { font-size: 11px; color: #3A3835; margin-top: 24px; }
.footer-license a { color: #6B6862; text-decoration: none; }

/* Floating CTA + mobile call bar */
.floating-cta { position: fixed; bottom: 32px; right: 32px; z-index: 150; padding: 16px 28px; background: #B8A088; color: #0F0F0E; font-family: 'DM Sans', sans-serif; font-size: 12px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; text-decoration: none; box-shadow: 0 10px 30px -8px rgba(0,0,0,0.5), 0 0 0 1px rgba(184,160,136,0.2); transition: opacity 0.3s ease, transform 0.3s ease, background 0.3s ease; opacity: 0; transform: translateY(20px); pointer-events: none; }
.floating-cta.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
.floating-cta:hover { background: #C8B098; transform: translateY(-2px); }

.mobile-call-bar { display: none; position: fixed; bottom: 0; left: 0; right: 0; z-index: 200; background: #B8A088; padding-bottom: env(safe-area-inset-bottom); box-shadow: 0 -4px 20px rgba(0,0,0,0.3); }
.mobile-call-bar a { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 18px; min-height: 56px; color: #0F0F0E; text-decoration: none; font-family: 'DM Sans', sans-serif; font-size: 15px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; }
.call-icon { width: 20px; height: 20px; flex-shrink: 0; animation: ring 2s ease-in-out infinite; transform-origin: 50% 20%; }
@keyframes ring { 0%, 80%, 100% { transform: rotate(0); } 85% { transform: rotate(15deg); } 90% { transform: rotate(-15deg); } 95% { transform: rotate(10deg); } }

/* Fade-in on scroll */
.fade-section { opacity: 0; transform: translateY(40px); transition: opacity 0.8s ease, transform 0.8s ease; }
.fade-section.visible { opacity: 1; transform: translateY(0); }

/* Responsive */
@media (max-width: 900px) {
  .breadcrumbs { padding: 90px 20px 0; font-size: 11px; letter-spacing: 1px; }
  .hero-section { min-height: auto; }
  .hero-content { grid-template-columns: 1fr; gap: 32px; padding: 32px 20px 56px; }
  .hero-established { font-size: 11px; letter-spacing: 3px; margin-bottom: 20px; }
  .hero-title { font-size: 34px; line-height: 1.12; margin-bottom: 20px; }
  .hero-desc { font-size: 16px; margin-bottom: 32px; }
  .hero-right { height: 280px; }
  .hero-badge { bottom: -16px; left: 16px; padding: 18px 24px; }
  .hero-badge-num { font-size: 36px; }
  .hero-trust { margin-top: 18px; font-size: 11px; letter-spacing: 1px; line-height: 1.6; text-align: center; }
  .hero-rating { font-size: 12px; gap: 8px; justify-content: center; margin-bottom: 14px; }
  .hero-rating .stars { font-size: 13px; }
  .hero-cta-row { flex-direction: column; align-items: stretch; gap: 12px; }
  .btn-primary, .btn-secondary { padding: 16px 24px; min-height: 52px; display: flex; align-items: center; justify-content: center; }

  .services-grid { grid-template-columns: 1fr; }
  .service-card { padding: 32px 24px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card { padding: 32px 24px; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); gap: 2px; }
  .portfolio-item-label { opacity: 1; padding: 12px 14px; font-size: 11px; letter-spacing: 1.5px; }

  .form-grid { grid-template-columns: 1fr; gap: 32px; }
  .form-fields { gap: 16px; }
  .form-submit { width: 100%; min-height: 56px; padding: 18px 24px; align-self: stretch; }

  .section { padding: 56px 20px; }
  .section-title { font-size: 30px; line-height: 1.2; }
  .section-desc { font-size: 15px; margin-bottom: 36px; }
  .section-label { letter-spacing: 4px; }

  .nav { padding: 12px 16px; gap: 12px; align-items: center; display: flex; justify-content: space-between; }
  .nav-logo { font-size: 14px; min-width: 0; flex: 1 1 0; line-height: 1.25; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .nav-logo span { display: inline; }
  .nav-logo-center { display: none; }
  .nav-right { gap: 12px; flex-shrink: 0; }
  .nav-phone { font-size: 13px; white-space: nowrap; padding: 8px 4px; }
  .nav-cta { display: none; }
  .nav-phone { display: block; }
  .nav-menu { position: static; }
  .nav-menu-panel { top: calc(100% + 8px); right: 16px; left: auto; max-height: 70vh; overflow-y: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; }
  .nav-menu-panel a { padding: 14px 24px; }

  .cta-inner { grid-template-columns: 1fr; padding: 56px 24px; gap: 32px; text-align: center; }
  .cta-headline { font-size: 26px; }
  .cta-actions { align-items: stretch; }
  .cta-phone { justify-content: center; font-size: 24px; }
  .cta-quote-btn { min-height: 56px; display: flex; align-items: center; justify-content: center; }

  .testimonial-quote { font-size: 18px; line-height: 1.55; padding: 0 8px; margin-bottom: 24px; }

  .faq-list { margin-top: 36px; }
  .faq-q { font-size: 17px; padding: 22px 40px 22px 0; }
  .faq-q::after { right: 4px; font-size: 24px; }
  .faq-a, .faq-item.open .faq-a { padding-right: 40px; }
  .faq-item.open .faq-a { padding-bottom: 22px; }

  .footer { padding: 40px 20px calc(80px + env(safe-area-inset-bottom)); }
  .footer-areas { font-size: 11px; line-height: 1.9; }

  .mobile-call-bar { display: block; }
  .floating-cta { display: none; }
}

@media (max-width: 600px) {
  .nav-logo .nav-license { display: none; }
  .nav-menu-btn { font-size: 12px; letter-spacing: 1px; padding: 8px 8px; }
  .nav-menu-panel { min-width: 220px; }
}

@media (max-width: 420px) {
  .hero-title { font-size: 28px; }
  .section-title { font-size: 26px; }
  .cta-headline { font-size: 22px; }
  .hero-badge-num { font-size: 32px; }
  .testimonial-quote { font-size: 16px; }
  .portfolio-grid { grid-template-columns: 1fr; }
}

@media (max-width: 360px) {
  .nav { padding: 10px 14px; }
  .nav-logo { font-size: 13px; }
  .nav-phone { font-size: 12px; }
  .breadcrumbs { padding: 80px 16px 0; }
  .hero-content { padding: 24px 16px 48px; }
  .section { padding: 48px 16px; }
}