/* ==========================================================================
   Damjan Šifrer s.p. — Projektiranje elektro inštalacij
   Design tokens
   ========================================================================== */
:root{
  --navy: #0E2A47;
  --navy-2: #123255;
  --blue: #2F6FED;
  --blue-dark: #1E52C0;
  --blue-tint: #EAF1FD;
  --blue-tint-2: #DCEAFB;
  --white: #FFFFFF;
  --gray: #F5F7FA;
  --gray-line: #E2E8F0;
  --text: #22334A;
  --text-muted: #5B6B82;

  --font-display: 'Space Grotesk', 'Segoe UI', sans-serif;
  --font-body: 'Inter', 'Segoe UI', Arial, sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;

  --container: 1180px;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(14,42,71,0.06), 0 1px 1px rgba(14,42,71,0.04);
  --shadow-md: 0 12px 32px rgba(14,42,71,0.10);
  --shadow-lg: 0 24px 60px rgba(14,42,71,0.16);

  --ease: cubic-bezier(.16,.84,.44,1);
}

*,*::before,*::after{ box-sizing: border-box; }
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; scroll-behavior: auto !important; }
}

body{
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  line-height: 1.65;
}

h1,h2,h3,h4{
  font-family: var(--font-display);
  color: var(--navy);
  margin: 0 0 0.5em 0;
  line-height: 1.15;
  font-weight: 600;
  letter-spacing: -0.01em;
}

h1{ font-size: clamp(2.2rem, 4.2vw + 1rem, 3.6rem); font-weight: 700; letter-spacing: -0.02em; }
h2{ font-size: clamp(1.7rem, 2vw + 1rem, 2.35rem); }
h3{ font-size: 1.25rem; }

p{ margin: 0 0 1em 0; color: var(--text-muted); }

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

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

.container{
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 28px;
}

.eyebrow{
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue-dark);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  font-weight: 500;
}
.eyebrow::before{
  content:"";
  width: 22px;
  height: 1px;
  background: var(--blue);
  display:inline-block;
}

/* ---------- Buttons ---------- */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.98rem;
  padding: 14px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
  white-space: nowrap;
}
.btn-primary{
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 10px 24px rgba(47,111,237,0.28);
}
.btn-primary:hover{
  background: var(--blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(47,111,237,0.34);
}
.btn-primary:focus-visible{ outline: 3px solid var(--blue-tint-2); outline-offset: 3px; }
.btn:disabled{ opacity: 0.6; cursor: not-allowed; transform: none !important; }

.btn-ghost{
  background: transparent;
  color: var(--navy);
  border-color: var(--gray-line);
}
.btn-ghost:hover{ border-color: var(--blue); color: var(--blue-dark); background: var(--blue-tint); }
.btn-ghost:focus-visible{ outline: 3px solid var(--blue-tint-2); outline-offset: 3px; }

.btn-sm{ padding: 10px 20px; font-size: 0.9rem; }

/* ---------- Header ---------- */
.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.86);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.site-header.is-scrolled{
  border-bottom-color: var(--gray-line);
  box-shadow: 0 6px 24px rgba(14,42,71,0.06);
}
.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 88px;
}
.brand{
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.08rem;
  color: var(--navy);
  letter-spacing: -0.01em;
}
.brand-mark{
  width: 50px; height: 50px;
  flex: none;
  object-fit: contain;
}
.brand-sub{
  display:block;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 1px;
}

.main-nav{
  display: flex;
  align-items: center;
  gap: 8px;
}
.main-nav a{
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
  padding: 10px 16px;
  border-radius: 999px;
  transition: background 0.2s var(--ease), color 0.2s var(--ease);
  position: relative;
}
.main-nav a:hover{ background: var(--blue-tint); color: var(--blue-dark); }
.main-nav a.active{ color: var(--blue-dark); font-weight: 600; }
.main-nav a.active::after{
  content:"";
  position: absolute;
  left: 16px; right: 16px; bottom: 5px;
  height: 2px;
  background: var(--blue);
  border-radius: 2px;
}

.header-actions{ display: flex; align-items: center; gap: 10px; }

.hamburger{
  display: none;
  width: 44px; height: 44px;
  border-radius: 10px;
  border: 1px solid var(--gray-line);
  background: var(--white);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex: none;
}
.hamburger span{
  display: block; width: 20px; height: 2px; background: var(--navy);
  position: relative;
  transition: background 0.2s;
}
.hamburger span::before,.hamburger span::after{
  content:"";
  position: absolute; left: 0; width: 20px; height: 2px; background: var(--navy);
  transition: transform 0.25s var(--ease), top 0.25s var(--ease), opacity 0.2s var(--ease);
}
.hamburger span::before{ top: -6px; }
.hamburger span::after{ top: 6px; }
.hamburger[aria-expanded="true"] span{ background: transparent; }
.hamburger[aria-expanded="true"] span::before{ top: 0; transform: rotate(45deg); }
.hamburger[aria-expanded="true"] span::after{ top: 0; transform: rotate(-45deg); }

/* ---------- Mobile nav drawer ---------- */
.mobile-nav{
  display: none;
  position: fixed;
  inset: 88px 0 0 0;
  background: var(--white);
  z-index: 99;
  padding: 8px 28px 28px;
  overflow-y: auto;
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s var(--ease), transform 0.22s var(--ease);
}
.mobile-nav.is-open{ opacity: 1; transform: translateY(0); pointer-events: auto; }
.mobile-nav a{
  display: block;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--navy);
  padding: 16px 4px;
  border-bottom: 1px solid var(--gray-line);
}
.mobile-nav .btn{ margin-top: 22px; width: 100%; }

/* ---------- Hero ---------- */
.hero{
  position: relative;
  padding: 76px 0 90px;
  overflow: hidden;
  background:
    radial-gradient(1200px 500px at 78% -10%, var(--blue-tint) 0%, rgba(234,241,253,0) 60%),
    var(--white);
}
.hero-inner{
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero-copy p.lead{
  font-size: 1.14rem;
  color: var(--text-muted);
  max-width: 46ch;
  margin-bottom: 32px;
}
.hero-actions{ display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.hero-note{
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}
.hero-note svg{ width: 16px; height: 16px; flex: none; }

.hero-image{
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 0.92;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
}

.hero-art{
  position: relative;
  aspect-ratio: 1 / 0.92;
  border-radius: 20px;
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.hero-art::before{
  content:"";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.055) 1px, transparent 1px);
  background-size: 28px 28px;
}
.hero-art-frame{
  position: absolute; inset: 22px;
}
.hero-art-tag{
  position: absolute;
  top: 20px; left: 20px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
}
.hero-art-tag span{ display:block; }
.hero-art-tag .dim{ color: rgba(255,255,255,0.32); margin-top: 2px; }

.blueprint-line{
  fill: none;
  stroke: rgba(255,255,255,0.85);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: var(--len,600);
  stroke-dashoffset: var(--len,600);
  animation: draw 1.9s var(--ease) forwards;
  animation-delay: var(--d, 0s);
}
.blueprint-dim{
  fill: none;
  stroke: rgba(47,111,237,0.8);
  stroke-width: 1;
  stroke-dasharray: 3 4;
}
.blueprint-node circle{ fill: var(--blue); }
.blueprint-node{
  opacity: 0;
  animation: fadein 0.6s var(--ease) forwards;
  animation-delay: var(--d, 1.6s);
}
.blueprint-label{
  font-family: var(--font-mono);
  font-size: 8px;
  fill: rgba(255,255,255,0.5);
  letter-spacing: 0.04em;
}
@keyframes draw{ to{ stroke-dashoffset: 0; } }
@keyframes fadein{ to{ opacity: 1; } }

/* ---------- Highlights strip ---------- */
.highlights{
  border-top: 1px solid var(--gray-line);
  border-bottom: 1px solid var(--gray-line);
  background: var(--gray);
}
.highlights-grid{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.highlight-item{
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 28px 22px;
  border-left: 1px solid var(--gray-line);
}
.highlight-item:first-child{ border-left: none; }
.highlight-icon{
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--white);
  border: 1px solid var(--gray-line);
  display: flex; align-items: center; justify-content: center;
  flex: none;
  color: var(--blue);
}
.highlight-icon svg{ width: 20px; height: 20px; }
.highlight-item strong{
  display: block;
  font-family: var(--font-display);
  font-size: 0.98rem;
  color: var(--navy);
  font-weight: 600;
}

/* ---------- Section basics ---------- */
.section{ padding: 100px 0; }
.section-tight{ padding: 72px 0; }
.section-gray{ background: var(--gray); }

.section-head{
  max-width: 640px;
  margin-bottom: 52px;
}
.section-head.center{ margin-left: auto; margin-right: auto; text-align: center; }
.section-head p{ font-size: 1.05rem; }

/* ---------- About / intro on home ---------- */
.about-grid{
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 64px;
  align-items: center;
}
.about-copy p{ font-size: 1.03rem; }
.about-image{
  max-width: 260px;
  width: 100%;
  height: auto;
  padding: 28px;
  border-radius: var(--radius);
  background: var(--gray);
  border: 1px solid var(--gray-line);
  justify-self: center;
}
.about-diagram{
  border-radius: var(--radius);
  background: var(--navy);
  padding: 32px;
  position: relative;
  overflow: hidden;
}
.about-diagram::before{
  content:"";
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 24px 24px;
}
.about-diagram svg{ position: relative; }

/* ---------- Why us ---------- */
.why-grid{
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 60px;
  align-items: start;
}
.why-points{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--gray-line);
  border-radius: var(--radius);
  overflow: hidden;
}
.why-point{
  background: var(--white);
  padding: 30px 28px;
}
.why-point-icon{
  width: 38px; height: 38px;
  border-radius: 9px;
  background: var(--blue-tint);
  color: var(--blue-dark);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.why-point-icon svg{ width: 19px; height: 19px; }
.why-point h3{ font-size: 1.05rem; margin-bottom: 8px; }
.why-point p{ font-size: 0.94rem; margin: 0; }

/* ---------- Service cards ---------- */
.services-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card{
  background: var(--white);
  border: 1px solid var(--gray-line);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: transform 0.28s var(--ease), box-shadow 0.28s var(--ease), border-color 0.28s var(--ease);
}
.service-card:hover{
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--blue-tint-2);
}
.service-icon{
  width: 52px; height: 52px;
  border-radius: 12px;
  background: var(--blue-tint);
  color: var(--blue-dark);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
  transition: background 0.28s var(--ease), color 0.28s var(--ease);
}
.service-icon svg{ width: 26px; height: 26px; }
.service-card:hover .service-icon{ background: var(--blue); color: var(--white); }
.service-card h3{ margin-bottom: 10px; }
.service-card p{ font-size: 0.96rem; margin: 0; }

/* ---------- CTA band ---------- */
.cta-band{
  background: linear-gradient(120deg, var(--navy) 0%, var(--navy-2) 100%);
  border-radius: 22px;
  padding: 60px 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  position: relative;
  overflow: hidden;
}
.cta-band::before{
  content:"";
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: radial-gradient(600px 220px at 85% 30%, black, transparent);
}
.cta-band-copy{ position: relative; max-width: 520px; }
.cta-band h2{ color: var(--white); margin-bottom: 10px; }
.cta-band p{ color: rgba(255,255,255,0.72); margin: 0; }
.cta-band .btn-primary{ position: relative; flex: none; }

/* ---------- Page hero (services/contact) ---------- */
.page-hero{
  padding: 64px 0 56px;
  background: var(--gray);
  border-bottom: 1px solid var(--gray-line);
}
.page-hero .eyebrow{ margin-bottom: 14px; }
.page-hero p.lead{ font-size: 1.06rem; max-width: 56ch; color: var(--text-muted); }

/* ---------- Contact page ---------- */
.contact-grid{
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 48px;
  align-items: start;
}
.contact-card{
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius);
  padding: 40px 34px;
  position: relative;
  overflow: hidden;
}
.contact-card::before{
  content:"";
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 24px 24px;
}
.contact-card > *{ position: relative; }
.contact-card h3{ color: var(--white); font-size: 1.2rem; margin-bottom: 4px; }
.contact-card .contact-role{
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 28px;
}
.contact-line{
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid rgba(255,255,255,0.12);
  transition: gap 0.2s var(--ease);
}
.contact-line:hover{ gap: 18px; }
.contact-line:last-of-type{ border-bottom: 1px solid rgba(255,255,255,0.12); }
.contact-line-icon{
  width: 38px; height: 38px;
  border-radius: 9px;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  flex: none;
}
.contact-line-icon svg{ width: 18px; height: 18px; color: var(--white); }
.contact-line-text{ display: flex; flex-direction: column; }
.contact-line-text span{ font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.06em; color: rgba(255,255,255,0.5); }
.contact-line-text strong{ font-size: 1.02rem; font-weight: 600; }

.contact-form-card{
  background: var(--white);
  border: 1px solid var(--gray-line);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}
.form-row{ display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-field{ margin-bottom: 22px; }
.form-field label{
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.form-field input,
.form-field textarea{
  width: 100%;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text);
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-line);
  background: var(--gray);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.form-field input::placeholder, .form-field textarea::placeholder{ color: #9AA8BC; }
.form-field input:focus,
.form-field textarea:focus{
  outline: none;
  border-color: var(--blue);
  background: var(--white);
  box-shadow: 0 0 0 4px var(--blue-tint);
}
.form-field textarea{ resize: vertical; min-height: 130px; }

.form-field.has-error input,
.form-field.has-error textarea{
  border-color: #E0503B;
  background: #FDF3F2;
}
.form-field.has-error input:focus,
.form-field.has-error textarea:focus{
  box-shadow: 0 0 0 4px rgba(224,80,59,0.14);
}
.field-error{
  margin: 8px 0 0 0;
  font-size: 0.84rem;
  color: #C6402B;
  display: flex;
  align-items: center;
  gap: 6px;
}
.field-error::before{
  content: "!";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 15px; height: 15px;
  border-radius: 50%;
  background: #E0503B;
  color: var(--white);
  font-size: 0.68rem;
  font-weight: 700;
  flex: none;
}

.form-note{ font-size: 0.85rem; color: var(--text-muted); margin-top: 4px; }
.form-status{
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--blue-dark);
  margin-top: 14px;
  min-height: 1.2em;
}

/* ---------- Footer ---------- */
.site-footer{
  background: var(--navy);
  color: rgba(255,255,255,0.72);
  padding: 64px 0 28px;
}
.footer-grid{
  display: grid;
  grid-template-columns: 1.3fr 0.9fr 0.9fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-brand{
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--white);
  margin-bottom: 12px;
}
.footer-brand svg{ width: 30px; height: 30px; flex: none; }
.footer-col h4{
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.5);
  margin-bottom: 16px;
  font-weight: 500;
}
.footer-col a{
  display: block;
  padding: 7px 0;
  color: rgba(255,255,255,0.78);
  font-size: 0.95rem;
  transition: color 0.2s;
}
.footer-col a:hover{ color: var(--white); }
.footer-bottom{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 26px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: rgba(255,255,255,0.42);
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- Cookie consent banner ---------- */
.cookie-banner{
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 200;
  background: var(--navy);
  color: rgba(255,255,255,0.86);
  box-shadow: 0 -12px 30px rgba(14,42,71,0.18);
  transform: translateY(100%);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.35s var(--ease), opacity 0.35s var(--ease);
}
.cookie-banner.is-visible{
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.cookie-banner-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 28px;
  flex-wrap: wrap;
}
.cookie-banner-inner p{
  margin: 0;
  font-size: 0.92rem;
  color: rgba(255,255,255,0.8);
  max-width: 62ch;
}
.cookie-banner-actions{
  display: flex;
  gap: 10px;
  flex: none;
}
.cookie-banner .btn-ghost{
  color: rgba(255,255,255,0.85);
  border-color: rgba(255,255,255,0.25);
  background: transparent;
}
.cookie-banner .btn-ghost:hover{
  background: rgba(255,255,255,0.08);
  color: var(--white);
  border-color: rgba(255,255,255,0.4);
}

@media (max-width: 640px){
  .cookie-banner-inner{ flex-direction: column; align-items: flex-start; padding: 18px 20px; }
  .cookie-banner-actions{ width: 100%; }
  .cookie-banner-actions .btn{ flex: 1; }
}
@media (max-width: 980px){
  .hero-inner{ grid-template-columns: 1fr; gap: 44px; }
  .hero-art{ max-width: 480px; margin: 0 auto; aspect-ratio: 1/0.85; }
  .about-grid{ grid-template-columns: 1fr; gap: 40px; }
  .about-diagram{ order: -1; max-width: 480px; margin: 0 auto; width: 100%; }
  .why-grid{ grid-template-columns: 1fr; gap: 32px; }
  .services-grid{ grid-template-columns: repeat(2, 1fr); }
  .contact-grid{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
  .highlights-grid{ grid-template-columns: repeat(2, 1fr); }
  .highlight-item:nth-child(3){ border-left: none; }
}

@media (max-width: 860px){
  .main-nav{ display: none; }
  .header-actions .btn-primary{ display: none; }
  .hamburger{ display: flex; }
  .mobile-nav{ display: block; }
  .cta-band{ flex-direction: column; align-items: flex-start; text-align: left; padding: 44px 30px; }
}

@media (max-width: 640px){
  .container{ padding: 0 20px; }
  .section{ padding: 68px 0; }
  .section-tight{ padding: 52px 0; }
  .services-grid{ grid-template-columns: 1fr; }
  .why-points{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; gap: 30px; }
  .highlights-grid{ grid-template-columns: 1fr 1fr; }
  .form-row{ grid-template-columns: 1fr; }
  .contact-form-card{ padding: 26px; }
  .cta-band{ border-radius: 16px; }
  .footer-bottom{ flex-direction: column; align-items: flex-start; }
}