/* ============================================================
   MONTANINO PLUMBING LLC — luxury trade site
   Palette sampled from logo: navy #083054 · drop blue #165A97
   Type: Fraunces (display) · Archivo (body)
   ============================================================ */

:root {
  --navy: #083054;
  --navy-deep: #041d35;
  --ink: #0a0e12;
  --blue: #165a97;
  --blue-bright: #2e7cc4;
  --paper: #f6f8fa;
  --white: #ffffff;
  --mist: #b9c9d8;
  --slate: #5c6f81;
  --line: rgba(8, 48, 84, 0.14);
  --line-light: rgba(246, 248, 250, 0.16);
  --serif: "Fraunces", Georgia, serif;
  --lux: "Cinzel", "Times New Roman", serif;
  --brandsans: "Montserrat", "Archivo", "Helvetica Neue", sans-serif;
  --sans: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --nav-h: 76px;
  --radius: 4px;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--sans);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

.wrap { max-width: 1280px; margin: 0 auto; padding: 0 28px; }

/* grain overlay for the whole page */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.03 0'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- type ---------- */

.display {
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.04;
}

.display em {
  font-style: italic;
  font-weight: 400;
  color: var(--blue-bright);
}

.eyebrow {
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-weight: 600;
}

.section-title { font-size: clamp(2.1rem, 4.4vw, 3.6rem); }

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 34px;
  background: var(--navy);
  color: var(--white);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--navy);
  border-radius: var(--radius);
  transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.btn:hover { background: var(--blue); border-color: var(--blue); transform: translateY(-2px); }

.btn.light { background: var(--white); color: var(--navy); border-color: var(--white); }
.btn.light:hover { background: var(--mist); border-color: var(--mist); transform: translateY(-2px); }

.btn.ghost { background: transparent; color: var(--white); border-color: var(--line-light); }
.btn.ghost:hover { border-color: var(--white); background: rgba(255,255,255,0.06); }

.btn .arrow { transition: transform 0.25s ease; }
.btn:hover .arrow { transform: translateX(4px); }

/* ---------- nav ---------- */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

.nav.scrolled {
  background: rgba(4, 29, 53, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--line-light);
}

.nav-grid {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-brand { display: flex; align-items: center; gap: 14px; color: var(--white); }
.nav-brand img { width: 46px; height: 46px; }
/* wordmark matches the logo's geometric caps lettering */
.nav-brand .name {
  font-family: var(--brandsans);
  font-weight: 600;
  font-size: 14.5px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  line-height: 1.15;
}
.nav-brand .lic {
  display: block;
  font-family: var(--sans);
  font-size: 9.5px;
  letter-spacing: 0.18em;
  color: var(--mist);
  text-transform: uppercase;
  margin-top: 2px;
}

.nav-links { display: flex; gap: 34px; align-items: center; }
.nav-links a {
  color: var(--mist);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  position: relative;
  padding: 4px 0;
  transition: color 0.2s ease;
}
.nav-links a:hover { color: var(--white); }
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--blue-bright);
  transition: width 0.25s ease;
}
.nav-links a:hover::after { width: 100%; }

.nav-cta { padding: 12px 24px; font-size: 11.5px; }

.menu-btn {
  display: none;
  background: none;
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  color: var(--white);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 10px 16px;
}

.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-h); left: 0; right: 0;
  z-index: 49;
  background: var(--navy-deep);
  border-bottom: 1px solid var(--line-light);
  padding: 28px;
  flex-direction: column;
  gap: 20px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  color: var(--white);
  font-size: 15px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.mobile-menu .mm-phone {
  color: var(--blue-bright);
  font-weight: 600;
  border-top: 1px solid var(--line-light);
  padding-top: 20px;
}

/* ---------- hero ---------- */

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background:
    radial-gradient(1200px 800px at 85% 15%, rgba(22, 90, 151, 0.35), transparent 60%),
    linear-gradient(168deg, var(--navy) 0%, var(--navy-deep) 62%, #02101f 100%);
  color: var(--white);
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  align-items: center;
  gap: 40px;
  padding: calc(var(--nav-h) + 40px) 0 120px;
}

.hero .eyebrow {
  color: var(--blue-bright);
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.hero .eyebrow::before {
  content: "";
  width: 44px; height: 1px;
  background: var(--blue-bright);
  display: inline-block;
}

/* hero headline: inscriptional luxury caps */
.hero h1 {
  font-family: var(--lux);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.14;
  font-size: clamp(2.4rem, 5.4vw, 4.8rem);
  max-width: 15ch;
  margin-bottom: 34px;
}

.hero h1 em {
  font-style: normal;
  font-weight: 500;
  color: var(--blue-bright);
}

.hero-sub {
  color: var(--mist);
  font-size: clamp(1.02rem, 1.4vw, 1.2rem);
  max-width: 52ch;
  margin-bottom: 44px;
  font-weight: 300;
}

.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }

/* badge + ripples */
.hero-art {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-art img {
  width: clamp(240px, 24vw, 360px);
  filter: drop-shadow(0 30px 60px rgba(0, 0, 0, 0.45));
  animation: floaty 7s ease-in-out infinite;
}
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}
.ripple {
  position: absolute;
  border: 1px solid rgba(46, 124, 196, 0.35);
  border-radius: 50%;
  animation: ripple 6s ease-out infinite;
}
.ripple:nth-child(1) { width: 420px; height: 420px; animation-delay: 0s; }
.ripple:nth-child(2) { width: 420px; height: 420px; animation-delay: 2s; }
.ripple:nth-child(3) { width: 420px; height: 420px; animation-delay: 4s; }
@keyframes ripple {
  from { transform: scale(0.85); opacity: 0.9; }
  to { transform: scale(1.65); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-art img, .ripple { animation: none; }
}

/* hero trust strip */
.hero-strip {
  position: relative;
  border-top: 1px solid var(--line-light);
  padding: 22px 0;
}
.hero-strip .wrap {
  display: flex;
  gap: clamp(24px, 5vw, 64px);
  flex-wrap: wrap;
  align-items: center;
}
.hero-strip .stat { display: flex; flex-direction: column; gap: 2px; }
.hero-strip .stat b {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 0.01em;
}
.hero-strip .stat span {
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--mist);
}

.scroll-cue {
  position: absolute;
  right: 40px;
  bottom: 110px;
  color: var(--mist);
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
  display: flex;
  align-items: center;
  gap: 10px;
}
.scroll-cue::after {
  content: "";
  width: 1px; height: 56px;
  background: linear-gradient(var(--mist), transparent);
  animation: cue 2s ease-in-out infinite;
}
@keyframes cue {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

/* ---------- marquee ---------- */

.marquee {
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
  padding: 16px 0;
  white-space: nowrap;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.marquee-track { display: inline-block; animation: marquee 30s linear infinite; }
.marquee span {
  font-family: var(--serif);
  font-size: 15px;
  font-style: italic;
  letter-spacing: 0.06em;
  margin-right: 14px;
}
.marquee i {
  font-style: normal;
  color: var(--blue-bright);
  margin-right: 14px;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- services (sticky split) ---------- */

.services { padding: clamp(90px, 11vw, 150px) 0; }

.services-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(40px, 6vw, 90px);
  align-items: start;
}

.services-intro { position: sticky; top: calc(var(--nav-h) + 40px); }
.services-intro .eyebrow { color: var(--blue); margin-bottom: 18px; }
.services-intro h2 { margin-bottom: 22px; }
.services-intro p { color: var(--slate); max-width: 38ch; margin-bottom: 34px; }

.service-list { display: flex; flex-direction: column; }

.service-card {
  border-top: 1px solid var(--line);
  padding: 34px 8px 34px 0;
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 18px;
  align-items: baseline;
  transition: background 0.25s ease, padding-left 0.25s ease;
}
.service-card:last-child { border-bottom: 1px solid var(--line); }
.service-card:hover { background: rgba(8, 48, 84, 0.035); padding-left: 12px; }

.service-num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--blue);
}

.service-card h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.35rem, 2vw, 1.7rem);
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}

.service-card p { color: var(--slate); font-size: 14.5px; max-width: 56ch; }

/* ---------- statement band ---------- */

.statement {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(90px, 12vw, 170px) 0;
  position: relative;
  overflow: hidden;
}
.statement::after {
  content: "";
  position: absolute;
  right: -140px; bottom: -180px;
  width: 520px; height: 520px;
  background: radial-gradient(circle, rgba(22, 90, 151, 0.28), transparent 70%);
}
.statement h2 {
  font-size: clamp(2.4rem, 5.4vw, 4.6rem);
  max-width: 18ch;
  margin-bottom: 60px;
}
.statement-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  border-top: 1px solid var(--line-light);
  padding-top: 44px;
}
.statement-stats .stat b {
  display: block;
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.5rem, 2.6vw, 2.2rem);
  margin-bottom: 8px;
}
.statement-stats .stat span {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--mist);
}

/* ---------- sectors ---------- */

.sectors { padding: clamp(90px, 11vw, 150px) 0; background: var(--white); }
.sectors-head { max-width: 62ch; margin-bottom: 56px; }
.sectors-head .eyebrow { color: var(--blue); margin-bottom: 18px; }
.sectors-head h2 { margin-bottom: 18px; }
.sectors-head p { color: var(--slate); }

.sector-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.sector {
  background: var(--white);
  padding: 44px 30px 52px;
  transition: background 0.3s ease, color 0.3s ease;
  position: relative;
}
.sector:hover { background: var(--navy); color: var(--white); }
.sector:hover p { color: var(--mist); }
.sector:hover .sector-idx { color: var(--blue-bright); }
.sector-idx {
  font-family: var(--serif);
  font-style: italic;
  color: var(--blue);
  font-size: 0.95rem;
  display: block;
  margin-bottom: 34px;
  transition: color 0.3s ease;
}
.sector h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.45rem;
  margin-bottom: 12px;
}
.sector p { color: var(--slate); font-size: 14px; transition: color 0.3s ease; }

/* ---------- about ---------- */

.about {
  padding: clamp(90px, 11vw, 150px) 0;
  background: linear-gradient(180deg, var(--paper), #e9eef3);
}
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(48px, 7vw, 110px);
  align-items: center;
}
.about-art { position: relative; display: flex; justify-content: center; }
.about-art img {
  width: clamp(240px, 26vw, 380px);
  filter: drop-shadow(0 24px 48px rgba(8, 48, 84, 0.28));
}
.about-copy .eyebrow { color: var(--blue); margin-bottom: 18px; }
.about-copy h2 { margin-bottom: 24px; }
.about-copy p { color: var(--slate); margin-bottom: 18px; max-width: 56ch; }

.about-points { list-style: none; margin: 32px 0 40px; }
.about-points li {
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  font-size: 15px;
}
.about-points li::before {
  content: "—";
  color: var(--blue);
  font-family: var(--serif);
}

/* ---------- process ---------- */

.process { padding: clamp(90px, 11vw, 150px) 0; background: var(--white); }
.process-head { text-align: center; max-width: 56ch; margin: 0 auto 70px; }
.process-head .eyebrow { color: var(--blue); margin-bottom: 18px; }
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 4vw, 60px);
}
.step { text-align: left; }
.step-num {
  font-family: var(--serif);
  font-size: clamp(3.4rem, 6vw, 5rem);
  font-weight: 300;
  font-style: italic;
  color: transparent;
  -webkit-text-stroke: 1px var(--blue);
  line-height: 1;
  display: block;
  margin-bottom: 20px;
}
.step h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.4rem;
  margin-bottom: 10px;
}
.step p { color: var(--slate); font-size: 14.5px; max-width: 34ch; }

/* ---------- contact ---------- */

.contact {
  background:
    radial-gradient(900px 600px at 15% 20%, rgba(22, 90, 151, 0.3), transparent 60%),
    linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 70%);
  color: var(--white);
  padding: clamp(90px, 12vw, 160px) 0;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 7vw, 110px);
}
.contact-copy .eyebrow { color: var(--blue-bright); margin-bottom: 22px; }
.contact-copy h2 { font-size: clamp(2.4rem, 5vw, 4rem); margin-bottom: 26px; }
.contact-copy p { color: var(--mist); max-width: 44ch; margin-bottom: 44px; }

.contact-lines { display: flex; flex-direction: column; gap: 8px; }
.contact-lines a {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  padding: 12px 0;
  border-bottom: 1px solid var(--line-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: border-color 0.25s ease, padding-left 0.25s ease;
}
.contact-lines a:hover { border-color: var(--blue-bright); padding-left: 8px; }
.contact-lines .tag {
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--mist);
}

.contact-form { display: flex; flex-direction: column; gap: 16px; }
.contact-form label {
  font-size: 10.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: -8px;
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line-light);
  border-radius: var(--radius);
  color: var(--white);
  padding: 15px 16px;
  font-family: inherit;
  font-size: 15px;
  outline: none;
  transition: border-color 0.25s ease;
  width: 100%;
}
.contact-form select option { color: var(--ink); }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { border-color: var(--blue-bright); }
.contact-form textarea { min-height: 120px; resize: vertical; }
.contact-form .btn { margin-top: 10px; justify-content: center; }

/* ---------- footer ---------- */

footer {
  background: var(--ink);
  color: var(--mist);
  padding: 70px 0 36px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.footer-brand { display: flex; gap: 18px; align-items: flex-start; }
.footer-brand img { width: 64px; height: 64px; }
.footer-brand .name {
  font-family: var(--brandsans);
  font-weight: 600;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--white);
  line-height: 1.3;
}
.footer-brand .slogan {
  font-style: italic;
  font-family: var(--serif);
  color: var(--mist);
  font-size: 0.95rem;
  margin-top: 6px;
  display: block;
}
footer h4 {
  color: var(--white);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 16px;
  font-weight: 600;
}
footer ul { list-style: none; }
footer li { margin-bottom: 9px; font-size: 14px; }
footer a:hover { color: var(--white); }
.footer-bottom {
  padding-top: 26px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
  color: rgba(185, 201, 216, 0.6);
}

/* ---------- call/text chooser modal ---------- */

.cta-modal {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(4, 29, 53, 0.72);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}
.cta-modal.open { opacity: 1; visibility: visible; }

.cta-sheet {
  background: var(--navy-deep);
  border: 1px solid var(--line-light);
  border-radius: 6px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
  padding: 40px 34px 26px;
  max-width: 400px;
  width: 100%;
  text-align: center;
  transform: translateY(18px);
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}
.cta-modal.open .cta-sheet { transform: translateY(0); }

.cta-kicker {
  font-size: 10.5px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: 10px;
}

.cta-number {
  font-family: var(--lux);
  font-size: clamp(1.5rem, 5vw, 1.9rem);
  color: var(--white);
  letter-spacing: 0.04em;
  margin-bottom: 26px;
}

.cta-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}
.cta-actions .btn { justify-content: center; padding: 15px 10px; }

.cta-cancel {
  background: none;
  border: none;
  color: var(--mist);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 10px;
  transition: color 0.2s ease;
}
.cta-cancel:hover { color: var(--white); }

/* ---------- reveal animations ---------- */

.r {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.r.in { opacity: 1; transform: none; }
.r-d1 { transition-delay: 0.08s; }
.r-d2 { transition-delay: 0.16s; }
.r-d3 { transition-delay: 0.24s; }
@media (prefers-reduced-motion: reduce) {
  .r { opacity: 1; transform: none; transition: none; }
}

/* ---------- responsive ---------- */

@media (max-width: 1020px) {
  .hero-inner { grid-template-columns: 1fr; padding-bottom: 80px; }
  .hero-art { order: -1; margin-top: 20px; }
  .hero-art img { width: 180px; }
  .ripple { display: none; }
  .scroll-cue { display: none; }
  /* center the whole hero stack once it goes single-column */
  .hero-copy { text-align: center; }
  .hero .eyebrow { justify-content: center; }
  .hero .eyebrow::before { display: none; }
  .hero h1 { margin-left: auto; margin-right: auto; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-ctas { flex-direction: column; align-items: center; gap: 12px; }
  .hero-ctas .btn { width: 100%; max-width: 340px; justify-content: center; }
  .hero-strip .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
  .services-grid { grid-template-columns: 1fr; }
  .services-intro { position: static; }
  .sector-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .about-art { order: -1; }
  .contact-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; gap: 44px; }
  .statement-stats { grid-template-columns: 1fr; gap: 20px; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .nav-links { display: none; }
  .menu-btn { display: block; }
  .nav-cta { display: none; }
  .sector-grid { grid-template-columns: 1fr; }
  .service-card { grid-template-columns: 1fr; gap: 6px; }
  .nav-brand img { width: 40px; height: 40px; }
  .nav-brand .name { font-size: 12px; letter-spacing: 0.12em; }
  .nav-brand .lic { font-size: 8.5px; }
  /* long email line: shrink + allow wrap so it never overflows */
  .contact-lines a { font-size: 1.05rem; gap: 12px; }
  .contact-lines a span:first-child { overflow-wrap: anywhere; }
  .contact-copy h2 { font-size: clamp(2rem, 8.5vw, 2.6rem); }
  .statement h2 { font-size: clamp(2rem, 8.5vw, 2.6rem); }
}