/* ======================================================
   TECNI REPUESTOS S.R.L. — Shared Stylesheet v2.0
   tecnirepuestossrl.com
====================================================== */

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ===== TOKENS ===== */
:root {
  --primary:       #0d2b5e;
  --primary-mid:   #163d80;
  --primary-light: #1a4fa0;
  --accent:        #f59e0b;
  --accent-hover:  #d97706;
  --green:         #10b981;
  --wa:            #25D366;
  --bg:            #ffffff;
  --bg-alt:        #f0f5fb;
  --bg-dark:       #091525;
  --text:          #1e293b;
  --text-muted:    #64748b;
  --border:        #e2e8f0;
  --shadow-xs:     0 1px 3px rgba(0,0,0,.07);
  --shadow-sm:     0 2px 8px rgba(0,0,0,.09);
  --shadow:        0 4px 18px rgba(0,0,0,.12);
  --shadow-lg:     0 12px 40px rgba(0,0,0,.16);
  --r:             12px;
  --r-sm:          8px;
  --ease:          0.2s ease;
  --max:           1200px;
  --font:          'Inter', system-ui, -apple-system, sans-serif;
}

body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

/* ===== UTILS ===== */
.container { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 24px; border-radius: 50px;
  font-weight: 600; font-size: 14px; font-family: var(--font);
  transition: all var(--ease); white-space: nowrap; cursor: pointer;
}
.btn-accent  { background: var(--accent); color: var(--primary); }
.btn-accent:hover  { background: var(--accent-hover); transform: translateY(-1px); box-shadow: 0 4px 14px rgba(245,158,11,.45); }
.btn-outline { background: transparent; color: white; border: 2px solid rgba(255,255,255,.5); }
.btn-outline:hover { background: rgba(255,255,255,.12); border-color: white; }
.btn-white   { background: white; color: var(--primary); }
.btn-white:hover   { background: var(--accent); }
.btn-wa      { background: var(--wa); color: white; }
.btn-wa:hover      { background: #1ebe5d; transform: translateY(-1px); box-shadow: 0 4px 14px rgba(37,211,102,.45); }
.btn-dark    { background: var(--primary); color: white; }
.btn-dark:hover    { background: var(--primary-mid); transform: translateY(-1px); }

.tag { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; padding: 5px 14px; border-radius: 50px; }
.tag-accent { background: rgba(245,158,11,.15); color: var(--accent); border: 1px solid rgba(245,158,11,.3); }
.tag-white  { background: rgba(255,255,255,.15); color: white; border: 1px solid rgba(255,255,255,.25); }
.tag-blue   { background: #dbeafe; color: var(--primary-light); }

.section-label { display: flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--accent-hover); margin-bottom: 10px; }
.section-label::before { content: ''; display: block; width: 18px; height: 3px; background: var(--accent); border-radius: 2px; flex-shrink: 0; }

h2.section-title { font-size: clamp(1.65rem, 3vw, 2.4rem); font-weight: 800; color: var(--primary); line-height: 1.18; letter-spacing: -.02em; margin-bottom: 14px; }
.section-desc { font-size: 16px; color: var(--text-muted); line-height: 1.75; max-width: 600px; }
.section-head { margin-bottom: 52px; }
.section-head.center { text-align: center; }
.section-head.center .section-label { justify-content: center; }
.section-head.center .section-desc { margin: 0 auto; }

/* ===== HEADER ===== */
.header { position: sticky; top: 0; z-index: 100; background: white; box-shadow: var(--shadow-xs); }

.header-topbar { background: var(--primary); color: rgba(255,255,255,.85); font-size: 12.5px; padding: 7px 0; }
.header-topbar .container { display: flex; justify-content: flex-end; gap: 24px; flex-wrap: wrap; }
.topbar-item { display: flex; align-items: center; gap: 6px; }
.topbar-item svg { width: 13px; height: 13px; color: var(--accent); flex-shrink: 0; }
.topbar-item a { color: inherit; }
.topbar-item a:hover { color: white; }

.header-main { padding: 14px 0; }
.header-main .container { display: flex; align-items: center; gap: 20px; }
.logo img { height: 54px; width: auto; }

nav.main-nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav-link { padding: 8px 13px; border-radius: var(--r-sm); font-size: 14px; font-weight: 500; color: var(--text); transition: all var(--ease); }
.nav-link:hover, .nav-link.active { color: var(--primary); background: var(--bg-alt); }

.nav-drop { position: relative; }
.nav-drop > .nav-link { display: flex; align-items: center; gap: 4px; }
.nav-drop > .nav-link svg { width: 11px; height: 11px; transition: transform var(--ease); }
.nav-drop:hover > .nav-link svg { transform: rotate(180deg); }

.drop-menu { position: absolute; top: calc(100% + 10px); left: 0; background: white; border: 1px solid var(--border); border-radius: var(--r); box-shadow: var(--shadow-lg); min-width: 270px; padding: 8px; opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(-6px); transition: all .18s ease; }
.nav-drop:hover .drop-menu { opacity: 1; visibility: visible; pointer-events: all; transform: translateY(0); }
.drop-menu a { display: flex; align-items: center; gap: 8px; padding: 10px 14px; font-size: 14px; color: var(--text); border-radius: var(--r-sm); transition: all var(--ease); }
.drop-menu a::before { content: '→'; font-size: 12px; color: var(--accent); flex-shrink: 0; }
.drop-menu a:hover { background: var(--bg-alt); color: var(--primary); }

.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; margin-left: 12px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: all .3s ease; }

/* Mobile nav */
.m-nav { display: none; position: fixed; inset: 0; background: white; z-index: 200; flex-direction: column; overflow-y: auto; }
.m-nav.open { display: flex; }
.m-nav-head { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--border); }
.m-nav-head img { height: 44px; width: auto; }
.m-nav-close { font-size: 24px; color: var(--text-muted); padding: 4px 8px; }
.m-nav-body { padding: 8px 12px 24px; flex: 1; }
.m-nav-body a { display: flex; align-items: center; gap: 10px; padding: 13px 10px; font-size: 15px; font-weight: 500; color: var(--text); border-bottom: 1px solid var(--border); }
.m-nav-body a:last-child { border-bottom: none; }
.m-nav-body .btn { justify-content: center; width: 100%; margin-top: 20px; padding: 14px; font-size: 15px; border-radius: var(--r); }

/* ===== HERO ===== */
.hero { position: relative; overflow: hidden; background: linear-gradient(135deg, var(--primary) 0%, var(--primary-mid) 60%, var(--primary-light) 100%); color: white; padding: 80px 0 72px; }
.hero::before { content: ''; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(ellipse 70% 80% at 80% 50%, rgba(26,79,160,.4) 0%, transparent 70%), radial-gradient(ellipse 40% 50% at 10% 90%, rgba(245,158,11,.07) 0%, transparent 60%); }
.hero-grid { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }

.hero-tag { margin-bottom: 22px; }
.hero h1 { font-size: clamp(1.9rem, 3.5vw, 2.9rem); font-weight: 800; line-height: 1.13; letter-spacing: -.025em; margin-bottom: 20px; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero-sub { font-size: 17px; color: rgba(255,255,255,.78); margin-bottom: 34px; line-height: 1.7; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 42px; }
.hero-stats { display: flex; gap: 32px; flex-wrap: wrap; }
.hero-stat strong { display: block; font-size: 2rem; font-weight: 800; color: var(--accent); line-height: 1; }
.hero-stat span { font-size: 13px; color: rgba(255,255,255,.6); margin-top: 2px; display: block; }

.hero-media { display: flex; justify-content: center; align-items: center; }
.hero-card { position: relative; border-radius: 20px; overflow: hidden; box-shadow: 0 20px 60px rgba(0,0,0,.35); max-width: 480px; width: 100%; }
.hero-card img { width: 100%; aspect-ratio: 3/2; object-fit: cover; display: block; }
.hero-badge-float { position: absolute; bottom: 18px; left: 18px; background: white; border-radius: 12px; padding: 12px 16px; box-shadow: var(--shadow); display: flex; align-items: center; gap: 12px; }
.hbf-icon { width: 38px; height: 38px; border-radius: 10px; background: #d1fae5; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.hbf-icon svg { width: 18px; height: 18px; color: var(--green); }
.hbf-title { font-size: 13px; font-weight: 700; color: var(--primary); }
.hbf-sub { font-size: 11.5px; color: var(--text-muted); }

/* ===== TRUST BAR ===== */
.trust-bar { background: var(--primary); padding: 22px 0; }
.trust-bar .container { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px 32px; }
.trust-item { display: flex; align-items: center; gap: 9px; font-size: 13.5px; color: rgba(255,255,255,.85); }
.trust-item svg { width: 17px; height: 17px; color: var(--accent); flex-shrink: 0; }
.trust-item strong { color: white; }

/* ===== SECTIONS ===== */
section.pad { padding: 88px 0; }
section.pad-sm { padding: 60px 0; }

/* ===== ABOUT ===== */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.about-visual { position: relative; height: 440px; }
.av-main { position: absolute; top: 0; left: 0; width: 73%; border-radius: 20px; overflow: hidden; box-shadow: var(--shadow-lg); }
.av-main img { width: 100%; height: 330px; object-fit: cover; }
.av-sub { position: absolute; bottom: 0; right: 0; width: 54%; border-radius: 16px; overflow: hidden; box-shadow: var(--shadow-lg); border: 4px solid white; }
.av-sub img { width: 100%; height: 200px; object-fit: cover; }
.av-badge { position: absolute; top: 24px; right: 0; z-index: 2; background: var(--accent); color: var(--primary); border-radius: 16px; padding: 18px 20px; text-align: center; box-shadow: var(--shadow); }
.av-badge strong { display: block; font-size: 2.5rem; font-weight: 800; line-height: 1; }
.av-badge span { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; }
.check-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 24px 0 32px; }
.check-item { display: flex; align-items: flex-start; gap: 9px; font-size: 14px; font-weight: 500; }
.check-item svg { width: 17px; height: 17px; color: var(--green); flex-shrink: 0; margin-top: 2px; }

/* ===== STATS ===== */
.stats-band { background: var(--primary); color: white; padding: 56px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 40px; text-align: center; }
.stat-num { font-size: clamp(2.4rem,4vw,3.2rem); font-weight: 800; color: var(--accent); line-height: 1; display: block; margin-bottom: 6px; }
.stat-lbl { font-size: 14px; color: rgba(255,255,255,.65); }

/* ===== SERVICES (index only) ===== */
.svc-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.svc-card { background: white; border-radius: var(--r); overflow: hidden; box-shadow: var(--shadow-xs); border: 1px solid var(--border); transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease; display: flex; flex-direction: column; }
.svc-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.svc-thumb { height: 196px; overflow: hidden; background: var(--bg-alt); flex-shrink: 0; }
.svc-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.svc-card:hover .svc-thumb img { transform: scale(1.05); }
.svc-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.svc-body h3 { font-size: 16px; font-weight: 700; color: var(--primary); margin-bottom: 8px; }
.svc-body p { font-size: 14px; color: var(--text-muted); line-height: 1.65; flex: 1; margin-bottom: 16px; }
.svc-link { display: inline-flex; align-items: center; gap: 5px; font-size: 13px; font-weight: 600; color: var(--primary-light); transition: gap var(--ease); }
.svc-link:hover { gap: 9px; color: var(--primary); }

/* ===== WHY US ===== */
.why-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.why-card { padding: 28px; border-radius: var(--r); border: 1px solid var(--border); transition: all .28s ease; }
.why-card:hover { border-color: var(--primary-light); background: linear-gradient(145deg,#eef5ff,white); transform: translateY(-4px); box-shadow: var(--shadow); }
.why-icon { width: 52px; height: 52px; border-radius: 14px; background: #dbeafe; display: flex; align-items: center; justify-content: center; margin-bottom: 18px; }
.why-icon svg { width: 24px; height: 24px; color: var(--primary-light); }
.why-card h3 { font-size: 15.5px; font-weight: 700; color: var(--primary); margin-bottom: 8px; }
.why-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* ===== CTA BAND ===== */
.cta-band { background: linear-gradient(130deg, var(--primary) 0%, var(--primary-mid) 100%); color: white; padding: 64px 0; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.cta-text h2 { font-size: clamp(1.4rem,3vw,2rem); font-weight: 800; margin-bottom: 8px; }
.cta-text p { font-size: 16px; color: rgba(255,255,255,.75); }
.cta-btns { display: flex; gap: 14px; flex-wrap: wrap; }

/* ===== FOOTER ===== */
footer { background: var(--bg-dark); color: rgba(255,255,255,.7); padding-top: 64px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.2fr; gap: 48px; padding-bottom: 52px; }
.foot-brand img { height: 48px; width: auto; margin-bottom: 16px; filter: brightness(0) invert(1) brightness(1.1); }
.foot-brand p { font-size: 14px; line-height: 1.75; color: rgba(255,255,255,.55); max-width: 270px; }
.foot-socials { display: flex; gap: 10px; margin-top: 20px; }
.soc-btn { width: 36px; height: 36px; border-radius: 8px; background: rgba(255,255,255,.08); display: flex; align-items: center; justify-content: center; transition: background var(--ease); }
.soc-btn:hover { background: var(--accent); }
.soc-btn svg { width: 15px; height: 15px; color: white; }
.foot-col h4 { font-size: 13px; font-weight: 700; color: white; text-transform: uppercase; letter-spacing: .09em; margin-bottom: 18px; }
.foot-links { display: flex; flex-direction: column; gap: 10px; }
.foot-links a { font-size: 14px; color: rgba(255,255,255,.55); transition: color var(--ease); display: flex; align-items: center; gap: 6px; }
.foot-links a::before { content: '→'; font-size: 11px; color: var(--accent); flex-shrink: 0; }
.foot-links a:hover { color: white; }
.foot-contact { display: flex; flex-direction: column; gap: 14px; }
.fc-item { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; }
.fc-item svg { width: 15px; height: 15px; color: var(--accent); flex-shrink: 0; margin-top: 3px; }
.fc-item a { color: rgba(255,255,255,.65); }
.fc-item a:hover { color: white; }
.foot-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 20px 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; font-size: 13px; color: rgba(255,255,255,.35); }

/* ===== WHATSAPP FLOAT ===== */
.wa-float { position: fixed; bottom: 24px; right: 24px; z-index: 999; display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.wa-tip { background: white; border-radius: 10px; padding: 8px 16px; box-shadow: var(--shadow-lg); font-size: 13px; font-weight: 600; color: var(--text); white-space: nowrap; pointer-events: none; opacity: 0; transform: translateX(8px); transition: all .25s ease; }
.wa-float:hover .wa-tip { opacity: 1; transform: translateX(0); }
.wa-btn { width: 58px; height: 58px; border-radius: 50%; background: var(--wa); display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,.5); position: relative; transition: transform .25s ease, box-shadow .25s ease; }
.wa-btn:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,.65); }
.wa-btn svg { width: 28px; height: 28px; color: white; position: relative; z-index: 1; }
.wa-pulse { position: absolute; inset: 0; border-radius: 50%; background: var(--wa); animation: waPulse 2.4s ease-out infinite; }
@keyframes waPulse { 0% { transform: scale(1); opacity: .7; } 100% { transform: scale(1.85); opacity: 0; } }

/* ===== CALL FLOAT (solo móvil) ===== */
.call-float { position: fixed; bottom: 24px; left: 24px; z-index: 999; display: none; flex-direction: column; align-items: flex-start; gap: 10px; }
.call-tip { background: white; border-radius: 10px; padding: 8px 16px; box-shadow: var(--shadow-lg); font-size: 13px; font-weight: 600; color: var(--text); white-space: nowrap; pointer-events: none; opacity: 0; transform: translateX(-8px); transition: all .25s ease; }
.call-float:hover .call-tip { opacity: 1; transform: translateX(0); }
.call-btn { width: 58px; height: 58px; border-radius: 50%; background: #1a73e8; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(26,115,232,.45); position: relative; transition: transform .25s ease, box-shadow .25s ease; text-decoration: none; }
.call-btn:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(26,115,232,.65); }
.call-btn svg { width: 28px; height: 28px; fill: white; position: relative; z-index: 1; }
.call-pulse { position: absolute; inset: 0; border-radius: 50%; background: #1a73e8; animation: callPulse 2.4s ease-out infinite; animation-delay: 1.2s; }
@keyframes callPulse { 0% { transform: scale(1); opacity: .7; } 100% { transform: scale(1.85); opacity: 0; } }
@media (max-width: 768px) { .call-float { display: flex; } }

/* ===== FOOTER CREDIT ===== */
.foot-credit a { font-weight: 700; text-decoration: none; background: linear-gradient(90deg,#f97316,#ec4899); -webkit-background-clip: text; background-clip: text; color: transparent; transition: opacity .2s, letter-spacing .2s; }
.foot-credit a:hover { opacity: .8; letter-spacing: .4px; }
.foot-credit a::before { content: "✦ "; font-style: normal; }

/* ===== REVEAL ANIMATIONS ===== */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.vis { opacity: 1; transform: translateY(0); }
.reveal-l { opacity: 0; transform: translateX(-22px); transition: opacity .6s ease, transform .6s ease; }
.reveal-l.vis { opacity: 1; transform: translateX(0); }
.reveal-r { opacity: 0; transform: translateX(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal-r.vis { opacity: 1; transform: translateX(0); }

/* ===================================================
   SERVICE PAGE SPECIFIC STYLES
=================================================== */

/* Breadcrumb */
.breadcrumb { background: var(--bg-alt); padding: 12px 0; border-bottom: 1px solid var(--border); }
.breadcrumb-list { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-muted); flex-wrap: wrap; }
.breadcrumb-list a { color: var(--text-muted); transition: color var(--ease); }
.breadcrumb-list a:hover { color: var(--primary); }
.breadcrumb-list .sep { opacity: .4; }
.breadcrumb-list .current { color: var(--primary); font-weight: 500; }

/* Problems grid */
.problems-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.problem-card { display: flex; align-items: flex-start; gap: 12px; padding: 15px 16px; background: white; border-radius: var(--r-sm); border: 1px solid var(--border); font-size: 14px; line-height: 1.5; color: var(--text); transition: all var(--ease); }
.problem-card:hover { border-color: #fca5a5; background: #fff8f8; transform: translateY(-1px); }
.prob-icon { width: 30px; height: 30px; border-radius: 8px; background: #fee2e2; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.prob-icon svg { width: 14px; height: 14px; color: #ef4444; }

/* Types grid */
.types-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.type-card { padding: 22px 18px; background: white; border-radius: var(--r); border: 1px solid var(--border); transition: all .25s ease; }
.type-card:hover { border-color: var(--primary-light); transform: translateY(-3px); box-shadow: var(--shadow); }
.type-icon { width: 46px; height: 46px; background: #dbeafe; border-radius: 12px; display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.type-icon svg { width: 22px; height: 22px; color: var(--primary-light); }
.type-card h4 { font-size: 14px; font-weight: 700; color: var(--primary); margin-bottom: 5px; }
.type-card p { font-size: 13px; color: var(--text-muted); line-height: 1.55; }

/* Brands */
.brands-wrap { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.brand-chip { padding: 8px 20px; background: white; border: 1.5px solid var(--border); border-radius: 50px; font-size: 14px; font-weight: 600; color: var(--text-muted); transition: all var(--ease); }
.brand-chip:hover { border-color: var(--primary); color: var(--primary); background: #f0f7ff; transform: translateY(-1px); }

/* Page why grid (3-col on service pages) */
.page-why-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }

/* Contact page */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; align-items: start; }
.contact-info-list { display: flex; flex-direction: column; gap: 20px; margin-top: 28px; }
.ci-item { display: flex; gap: 16px; align-items: flex-start; }
.ci-icon { width: 46px; height: 46px; border-radius: 12px; background: #dbeafe; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.ci-icon svg { width: 20px; height: 20px; color: var(--primary-light); }
.ci-title { font-size: 13px; font-weight: 700; color: var(--primary); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 4px; }
.ci-text { font-size: 15px; color: var(--text); font-weight: 500; }
.ci-sub { font-size: 13px; color: var(--text-muted); }

.contact-form-wrap { background: var(--bg-alt); border-radius: 20px; padding: 36px; }
.contact-form-wrap h3 { font-size: 20px; font-weight: 800; color: var(--primary); margin-bottom: 6px; }
.contact-form-wrap > p { font-size: 14px; color: var(--text-muted); margin-bottom: 28px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 6px; }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 12px 14px; border: 1.5px solid var(--border); border-radius: var(--r-sm); font-family: var(--font); font-size: 15px; color: var(--text); background: white; transition: border-color var(--ease); outline: none; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { border-color: var(--primary-light); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .svc-grid { grid-template-columns: repeat(2,1fr); }
  .stats-grid { grid-template-columns: repeat(2,1fr); gap: 28px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .about-visual { display: none; }
  .problems-grid { grid-template-columns: repeat(2,1fr); }
  .types-grid { grid-template-columns: repeat(2,1fr); }
  .page-why-grid { grid-template-columns: repeat(2,1fr); }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  section.pad { padding: 60px 0; }
  .header-topbar { display: none; }
  nav.main-nav { display: none; }
  .hamburger { display: flex; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-media { display: none; }
  .hero { padding: 56px 0 48px; }
  .why-grid { grid-template-columns: 1fr; }
  .svc-grid { grid-template-columns: 1fr; }
  .cta-inner { flex-direction: column; text-align: center; }
  .cta-btns { justify-content: center; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .foot-bottom { flex-direction: column; text-align: center; }
  .check-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 20px; }
  .page-why-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .hero-btns { flex-direction: column; }
  .hero-btns .btn { justify-content: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .problems-grid { grid-template-columns: 1fr; }
  .types-grid { grid-template-columns: 1fr; }
  .trust-bar .container { justify-content: flex-start; gap: 10px 20px; }
}