:root {
  --dp-primary: #C1622D;
  --dp-primary-2: #8A9B6E;
  --dp-primary-3: #1F1B16;
  --dp-accent: #C1622D;
  --dp-accent-soft: #E0925C;
  --dp-accent-pale: #F7E9DD;

  --dp-bg: #ffffff;
  --dp-bg-soft: #f6f1ea;
  --dp-bg-warm: #fdfaf5;
  --dp-border: #e6dccf;
  --dp-border-soft: rgba(31,27,22,0.08);
  --dp-text: #241f1a;
  --dp-text-sub: #4a4038;
  --dp-text-muted: #8a7d6d;

  --dp-font-body: "Pretendard Variable", "Pretendard", -apple-system, BlinkMacSystemFont, sans-serif;
  --dp-fs-display: clamp(2.3rem, 6.5vw, 4.6rem);
  --dp-fs-h2: clamp(1.6rem, 3.6vw, 2.5rem);

  --dp-max-w: 1200px;
  --dp-max-w-text: 800px;
  --dp-gutter: clamp(20px, 4vw, 30px);
  --dp-sec-pad: clamp(64px, 10vw, 120px);

  --dp-radius: 4px;
  --dp-shadow-lg: 0 30px 60px rgba(31,27,22,0.14);
  --dp-ease: cubic-bezier(.22, 1, .36, 1);
  --dp-trans: 0.3s;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--dp-font-body);
  font-weight: 300;
  color: var(--dp-text);
  background: var(--dp-bg);
  line-height: 1.7;
  padding-top: 76px;
}
img { max-width: 100%; display: block; }
a { color: var(--dp-primary); text-decoration: none; }
h1, h2, h3 { line-height: 1.25; margin: 0 0 0.5em; font-weight: 200; letter-spacing: -0.03em; }
h1 { font-weight: 800; letter-spacing: -0.02em; color: var(--dp-text); }
p { margin: 0 0 1em; }
.page-container { max-width: var(--dp-max-w); margin: 0 auto; padding: 0 var(--dp-gutter); }
.label-caps { font-size: 11px; font-weight: 700; letter-spacing: 0.28em; text-transform: uppercase; color: var(--dp-accent); }
.breadcrumb { padding: 18px var(--dp-gutter) 0; font-size: 0.82rem; color: var(--dp-text-muted); display: flex; align-items: center; gap: 8px; }
.breadcrumb a { color: var(--dp-text-muted); }
.breadcrumb__sep { color: var(--dp-border); }
.breadcrumb__current { color: var(--dp-text); font-weight: 600; }
.serif-italic { font-family: Georgia, 'Times New Roman', serif; font-style: italic; color: var(--dp-accent); }

/* scroll progress */
#scroll-progress { position: fixed; top: 0; left: 0; height: 2px; width: 0%; background: var(--dp-accent); z-index: 9999; pointer-events: none; }

/* header */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100; height: 76px;
  background: rgba(255,255,255,0.92); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--dp-border-soft);
  transition: box-shadow var(--dp-trans);
}
.site-header.scrolled { box-shadow: 0 1px 30px rgba(0,0,0,0.08); }
.header-inner { max-width: var(--dp-max-w); margin: 0 auto; padding: 0 var(--dp-gutter); height: 76px; display: flex; align-items: center; justify-content: space-between; }
.header-logo { display: flex; align-items: baseline; gap: 8px; font-weight: 700; color: var(--dp-text); }
.logo-brand { font-size: 1.05rem; }
.logo-sub { font-size: 0.72rem; color: var(--dp-text-muted); font-weight: 400; }
.header-nav { display: flex; align-items: center; gap: 40px; }
.header-nav a { color: var(--dp-text-sub); font-weight: 600; font-size: 0.92rem; padding: 6px 0; border-bottom: 2px solid transparent; }
.header-nav a:hover { color: var(--dp-primary); border-bottom-color: var(--dp-primary); }
.header-cta {
  display: inline-flex; align-items: center; background: var(--dp-accent); color: #fff;
  padding: 10px 20px; border-radius: 999px; font-weight: 700; font-size: 0.85rem;
}
.mobile-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.mobile-toggle span { width: 22px; height: 2px; background: var(--dp-text); }
.mobile-menu { position: fixed; top: 76px; left: 0; right: 0; background: #fff; z-index: 99; border-bottom: 1px solid var(--dp-border); padding: 12px var(--dp-gutter) 20px; display: flex; flex-direction: column; gap: 4px; }
.mobile-menu[hidden] { display: none; }
.mobile-menu a { padding: 12px 4px; color: var(--dp-text); font-weight: 500; border-bottom: 1px solid var(--dp-border-soft); }
.mobile-menu .mobile-cta { color: var(--dp-accent); font-weight: 700; }

/* fade-in-up: content is visible by default; JS only adds a brief entrance
   animation for supported browsers, and never hides content that fails to
   trigger (slow JS, no-scroll renderers, crawlers taking a single snapshot). */
.fade-in-up.will-animate { opacity: 0; transform: translateY(20px); }
.fade-in-up { transition: opacity 0.7s var(--dp-ease), transform 0.7s var(--dp-ease); }
.fade-in-up.is-visible { opacity: 1 !important; transform: translateY(0) !important; }

/* hero */
.fp-hero-head {
  position: relative; min-height: min(82vh, 720px); display: flex; align-items: flex-end;
  padding: 0 0 clamp(48px, 7vw, 84px); overflow: hidden; isolation: isolate;
}
.fp-hero-head__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.fp-hero-head > .page-container { position: relative; z-index: 2; width: 100%; }
.fp-hero-head__card {
  max-width: 640px; background: var(--dp-primary-3); border-radius: var(--dp-radius);
  padding: clamp(28px, 4vw, 48px); box-shadow: 0 24px 48px rgba(0,0,0,0.28);
}
.fp-hero-head__label { color: var(--dp-accent-soft); }
h1, .fp-hero-head__title { font-size: var(--dp-fs-display); font-weight: 800; letter-spacing: -0.03em; margin: 16px 0; }
.fp-hero-head h1 { color: #fff; font-size: clamp(2.2rem, 4.2vw, 3.6rem); }
.fp-hero-head__title em { font-style: normal; color: var(--dp-accent); }
.fp-hero-head__em { font-size: clamp(1.1rem, 2.4vw, 1.5rem); font-weight: 300; color: rgba(255,255,255,0.88); margin-bottom: 20px; }
.fp-hero-head__em .serif-italic { color: var(--dp-accent-soft); }
.fp-hero-head__sub { color: rgba(255,255,255,0.72); font-size: 1rem; }
.fp-hero-head__cta { margin-top: 20px; }
@media (max-width: 600px) {
  .fp-hero-head__card { max-width: none; }
}
.fp-hero-media { margin-top: 28px; border-radius: var(--dp-radius); overflow: hidden; box-shadow: var(--dp-shadow-lg); }
.fp-hero-media img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
@media (max-width: 600px) {
  .fp-hero-head { min-height: 62vh; }
}

/* hero (legacy alias) */
.hero { max-width: var(--dp-max-w); margin: 0 auto; padding: 64px var(--dp-gutter) 48px; }
.hero h1 { font-size: var(--dp-fs-display); font-weight: 800; letter-spacing: -0.03em; margin: 16px 0; }
.hero-sub { font-size: clamp(1rem,1.6vw,1.15rem); color: var(--dp-text-sub); max-width: 680px; }
.hero-media { margin-top: 28px; border-radius: var(--dp-radius); overflow: hidden; box-shadow: var(--dp-shadow-lg); }
.hero-media img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }

/* intro split */
.fp-intro { padding: var(--dp-sec-pad) 0; }
.fp-intro__grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center; }
.fp-intro__grid img { aspect-ratio: 4/3; object-fit: cover; border-radius: var(--dp-radius); }
.intro-split { max-width: var(--dp-max-w); margin: 0 auto; padding: var(--dp-sec-pad) var(--dp-gutter) 44px; display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center; border-bottom: 1px solid var(--dp-border); }
.intro-split h1 { font-size: clamp(2.4rem,5.2vw,3.6rem); font-weight: 800; letter-spacing: -0.02em; }
.intro-split img { aspect-ratio: 4/3; object-fit: cover; border-radius: var(--dp-radius); }

/* before/after case */
.fp-case { padding: var(--dp-sec-pad) 0; background: var(--dp-bg); }
.fp-case--sand { background: var(--dp-bg-soft); }
.fp-case__label { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.fp-case__divider { width: 40px; height: 1px; background: var(--dp-border); }
.fp-case__tag { font-size: 12px; color: var(--dp-text-muted); }
.fp-case__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; overflow: hidden; box-shadow: var(--dp-shadow-lg); border-radius: var(--dp-radius); }
.fp-case__img { position: relative; aspect-ratio: 4/3; overflow: hidden; }
.fp-case__img img { width: 100%; height: 100%; object-fit: cover; }
.fp-case__badge { position: absolute; bottom: 16px; padding: 6px 14px; border-radius: 999px; font-size: 11px; font-weight: 700; color: #fff; letter-spacing: 0.05em; text-transform: uppercase; }
.fp-case__badge--before { left: 16px; background: rgba(0,0,0,0.5); backdrop-filter: blur(8px); }
.fp-case__badge--after { right: 16px; background: var(--dp-accent); }
.fp-case__desc { display: grid; grid-template-columns: 1fr 2fr; gap: 32px; margin-top: 28px; }
.fp-case__desc--reverse { grid-template-columns: 2fr 1fr; }
.fp-case__desc-title { font-size: 1.4rem; }
.fp-case__desc-body { color: var(--dp-text-sub); }

/* marquee gallery */
.fp-marquee-section { padding: var(--dp-sec-pad) 0; background: var(--dp-bg-warm); overflow: hidden; }
.fp-marquee-head { max-width: var(--dp-max-w); margin: 0 auto var(--dp-gutter); padding: 0 var(--dp-gutter); }
.fp-marquee-title { font-size: var(--dp-fs-h2); }
.fp-marquee-container { overflow: hidden; }
.fp-marquee-track { display: flex; gap: 8px; width: max-content; animation: marquee-scroll 60s linear infinite; }
.fp-marquee-track:hover { animation-play-state: paused; }
@keyframes marquee-scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.fp-marquee-item { flex-shrink: 0; width: 260px; position: relative; overflow: hidden; border-radius: var(--dp-radius); }
.fp-marquee-item img { width: 260px; height: 195px; object-fit: cover; filter: grayscale(15%); transition: filter 0.4s; }
.fp-marquee-item:hover img { filter: grayscale(0); }
.fp-marquee-item__label { position: absolute; bottom: 0; left: 0; right: 0; padding: 10px 14px; background: linear-gradient(transparent, rgba(0,0,0,0.55)); color: #fff; font-size: 11px; font-weight: 600; }

/* dark core section */
.fp-core-section { padding: var(--dp-sec-pad) 0; background: var(--dp-primary-3); color: #fff; }
.fp-core-section__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px,6vw,64px); align-items: start; }
.fp-core-section__grid--single { grid-template-columns: 1fr; max-width: var(--dp-max-w-text); }
.fp-core-section__grid--single .fp-principles { grid-template-columns: repeat(auto-fit, minmax(200px,1fr)); display: grid; gap: 24px; }
.fp-core-section__title { color: #fff; font-size: var(--dp-fs-h2); }
.fp-principles { margin-top: 28px; display: grid; gap: 22px; }
.fp-principle { display: flex; gap: 18px; }
.fp-principle__num { font-family: Georgia, serif; font-style: italic; font-size: 22px; color: var(--dp-accent); opacity: 0.55; flex-shrink: 0; }
.fp-principle__title { color: #fff; font-size: 1.05rem; margin-bottom: 4px; font-weight: 600; }
.fp-principle__desc { color: rgba(255,255,255,0.55); font-size: 0.92rem; margin: 0; }
.fp-core-section__img-wrap { aspect-ratio: 4/5; overflow: hidden; border-radius: var(--dp-radius); }
.fp-core-section__img-wrap img { width: 100%; height: 100%; object-fit: cover; opacity: 0.82; }

/* trust stats */
.fp-trust { padding: var(--dp-sec-pad) 0; background: var(--dp-bg); }
.fp-trust__head { max-width: var(--dp-max-w-text); margin-bottom: 32px; }
.fp-trust__title { font-size: var(--dp-fs-h2); }
.fp-trust__stats { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: var(--dp-border); border-radius: var(--dp-radius); overflow: hidden; }
.fp-trust__stat { background: var(--dp-bg); padding: 36px 16px; text-align: center; }
.fp-trust__hl { font-size: clamp(1.15rem,2.4vw,1.5rem); font-weight: 600; color: var(--dp-primary); letter-spacing: -0.02em; margin-bottom: 6px; }
.fp-trust__cap { font-size: 11px; color: var(--dp-text-muted); font-weight: 600; letter-spacing: 0.06em; }

/* highlight marquee (dark, replaces fabricated reviews) */
.fp-highlight-marquee { background: var(--dp-primary-3); overflow: hidden; padding: var(--dp-sec-pad) 0; }
.fp-highlight-marquee__head { max-width: var(--dp-max-w); margin: 0 auto 28px; padding: 0 var(--dp-gutter); }
.fp-highlight-marquee__title { color: #fff; font-size: var(--dp-fs-h2); }
.fp-highlight-track-wrap { overflow: hidden; }
.fp-highlight-track { display: flex; gap: 16px; width: max-content; animation: review-scroll 55s linear infinite; }
.fp-highlight-track:hover { animation-play-state: paused; }
@keyframes review-scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.fp-highlight-card { flex-shrink: 0; width: 300px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); border-radius: var(--dp-radius); padding: 26px 22px; }
.fp-highlight-card__title { color: var(--dp-accent); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.05em; margin-bottom: 10px; }
.fp-highlight-card__body { font-size: 0.9rem; color: rgba(255,255,255,0.8); margin: 0; }

/* process */
.fp-process { padding: var(--dp-sec-pad) 0; background: var(--dp-bg-soft); }
.fp-process__container { max-width: 860px; }
.fp-process__head { margin-bottom: 24px; }
.fp-process__title { font-size: var(--dp-fs-h2); }
.fp-step { display: flex; gap: 22px; padding: 24px 0; border-bottom: 1px solid var(--dp-border-soft); }
.fp-step__num { flex-shrink: 0; width: 42px; height: 42px; border-radius: 50%; background: var(--dp-primary-3); color: var(--dp-accent); display: flex; align-items: center; justify-content: center; font-family: Georgia, serif; font-style: italic; }
.fp-step__title { font-size: 1rem; margin-bottom: 4px; font-weight: 700; }
.fp-step__desc { color: var(--dp-text-sub); font-size: 0.92rem; margin: 0; }

/* process-steps: horizontal step cards on wide screens, stacked on mobile */
.process-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 20px; }
.process-steps li { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; padding: 22px 18px; background: var(--dp-bg); border: 1px solid var(--dp-border); border-radius: var(--dp-radius); position: relative; }
.process-steps li:not(:last-child)::after { content: "›"; position: absolute; top: 22px; right: -18px; color: var(--dp-border); font-size: 1.2rem; }
.process-steps .step-num { flex-shrink: 0; width: 40px; height: 40px; border-radius: 50%; background: var(--dp-primary-3); color: var(--dp-accent); display: flex; align-items: center; justify-content: center; font-family: Georgia, serif; font-style: italic; }
.process-steps h3 { font-size: 0.98rem; margin-bottom: 2px; font-weight: 700; }
.process-steps p { color: var(--dp-text-sub); font-size: 0.88rem; margin: 0; }
@media (max-width: 768px) {
  .process-steps { grid-template-columns: 1fr; }
  .process-steps li:not(:last-child)::after { display: none; }
}

/* checklist / compare / diag-cards (kept from prior system, retoned) */
.section-basic { padding: var(--dp-sec-pad) var(--dp-gutter); max-width: var(--dp-max-w); margin: 0 auto; box-sizing: border-box; }
.section-basic > .page-container { padding: 0; }
.section-title { font-size: var(--dp-fs-h2); }
.section-lead { color: var(--dp-text-sub); margin-bottom: 1.4em; }
.diag-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.card { background: var(--dp-bg); border: 1px solid var(--dp-border); border-radius: var(--dp-radius); overflow: hidden; display: flex; flex-direction: column; }
.card img, .card .thumb { aspect-ratio: 4/3; object-fit: cover; }
.card.card--cta { border-color: var(--dp-accent); }
.card .thumb-cta {
  position: relative; aspect-ratio: 4/3; overflow: hidden;
  background-size: cover; background-position: center;
  display: flex; align-items: flex-end; justify-content: flex-start;
}
.card .thumb-cta::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(193,98,45,0.86) 0%, rgba(31,27,22,0.82) 100%);
}
.card .thumb-cta__icon {
  position: relative; z-index: 1; margin: 16px; width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.14); border: 1px solid rgba(255,255,255,0.45);
  color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1.3rem;
}
.card-body { padding: 16px 18px; }
.card-body h3 { font-size: 1rem; margin-bottom: 0.3em; font-weight: 700; letter-spacing: 0; }
.card-body p { color: var(--dp-text-sub); font-size: 0.9rem; margin-bottom: 0; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.checklist li { padding: 14px 16px 14px 38px; background: var(--dp-bg); border: 1px solid var(--dp-border); border-radius: var(--dp-radius); position: relative; }
.checklist li::before { content: ""; position: absolute; left: 14px; top: 19px; width: 8px; height: 8px; border-radius: 50%; background: var(--dp-accent); }
.compare-table { width: 100%; border-collapse: collapse; background: var(--dp-bg); }
.compare-table th, .compare-table td { border: 1px solid var(--dp-border); padding: 12px 14px; text-align: left; font-size: 0.9rem; }
.compare-table th { background: var(--dp-accent-pale); }
.badge-row { display: flex; flex-wrap: wrap; gap: 10px; }
.badge-row span { background: var(--dp-bg); border: 1px solid var(--dp-border); border-radius: 999px; padding: 8px 16px; font-size: 0.88rem; color: var(--dp-text-sub); }
.before-after { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.before-after figure { margin: 0; }
.before-after img { aspect-ratio: 4/3; object-fit: cover; border-radius: var(--dp-radius); }
.before-after figcaption { text-align: center; margin-top: 8px; font-weight: 600; color: var(--dp-text-muted); font-size: 0.85rem; }

/* faq */
.fp-faq { padding: var(--dp-sec-pad) 0; background: var(--dp-bg); }
.fp-faq__container { max-width: 780px; }
.faq-list { display: grid; gap: 0; border-top: 1px solid var(--dp-border-soft); }
.faq-list details { border-bottom: 1px solid var(--dp-border-soft); padding: 20px 0; }
.faq-list summary { font-weight: 600; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list p { margin-top: 12px; color: var(--dp-text-sub); }

/* services nav */
.fp-services-nav { padding: var(--dp-sec-pad) 0; background: var(--dp-bg-soft); }
.fp-services-nav__container { max-width: 900px; }
.fp-services-nav__grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; margin-top: 20px; }
.fp-services-nav__item { display: block; overflow: hidden; background: var(--dp-bg); border: 1px solid var(--dp-border); border-radius: var(--dp-radius); transition: all var(--dp-trans); }
.fp-services-nav__item img { aspect-ratio: 4/3; object-fit: cover; }
.fp-services-nav__item.fp-services-nav__item--cta { border-color: var(--dp-accent); }
.fp-services-nav__item .thumb-cta {
  position: relative; aspect-ratio: 4/3; overflow: hidden;
  background-size: cover; background-position: center;
  display: flex; align-items: flex-end; justify-content: flex-start;
}
.fp-services-nav__item .thumb-cta::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(160deg, rgba(193,98,45,0.86) 0%, rgba(31,27,22,0.82) 100%);
}
.fp-services-nav__item .thumb-cta__icon {
  position: relative; z-index: 1; margin: 16px; width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.14); border: 1px solid rgba(255,255,255,0.45);
  color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1.3rem;
}
.fp-services-nav__item .card-body { text-align: center; }
.fp-services-nav__item:hover { border-color: var(--dp-primary); }
.fp-services-nav__container--wide { max-width: var(--dp-max-w); }
.fp-services-nav__heading { margin-top: 8px; }
.fp-services-nav__grid--5 { grid-template-columns: repeat(5,1fr); margin-top: 24px; }
@media (max-width: 900px) { .fp-services-nav__grid--5 { grid-template-columns: repeat(3,1fr); } }
@media (max-width: 600px) { .fp-services-nav__grid--5 { grid-template-columns: repeat(2,1fr); } }

/* coverage band (replaces geo "지역" section — building-type coverage instead) */
.fp-coverage { padding: var(--dp-sec-pad) 0; background: var(--dp-primary-3); color: #fff; }
.fp-coverage__head { max-width: var(--dp-max-w-text); margin-bottom: 28px; }
.fp-coverage__title { color: #fff; font-size: var(--dp-fs-h2); }
.fp-coverage__lead { color: rgba(255,255,255,0.6); }
.fp-coverage__tags { display: flex; flex-wrap: wrap; gap: 10px; }
.fp-coverage__tag { padding: 10px 18px; border-radius: 999px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.18); color: rgba(255,255,255,0.85); font-size: 0.9rem; }
.fp-coverage__tag a { color: var(--dp-accent-soft); font-weight: 700; }

/* CTA */
.dp-cta { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 14px 30px; font-size: 0.86rem; font-weight: 700; letter-spacing: 0.03em; border-radius: 999px; border: 2px solid transparent; cursor: pointer; transition: all var(--dp-trans) var(--dp-ease); }
.dp-cta--primary { background: var(--dp-accent); color: #fff; border-color: var(--dp-accent); }
.intro-split__cta { margin-top: 12px; }
.dp-cta--outline-light { background: transparent; color: rgba(255,255,255,0.92); border-color: rgba(255,255,255,0.4); }
.cta-band { background: var(--dp-accent); color: #fff; text-align: center; border-radius: var(--dp-radius); padding: 48px 24px; max-width: var(--dp-max-w); margin: 0 auto var(--dp-sec-pad); }
.cta-band h2 { color: #fff; }
.cta-band h2 .serif-italic { color: var(--dp-primary-3); }
.cta-band .btn { display: inline-block; margin: 8px 6px 0; background: var(--dp-primary-3); color: #fff; padding: 14px 30px; border-radius: 999px; font-weight: 700; }
.cta-band .btn.btn-outline { background: transparent; color: rgba(255,255,255,0.95); border: 2px solid rgba(255,255,255,0.5); }

/* contact page specifics */
.phone-display { font-size: 2rem; font-weight: 800; color: var(--dp-primary); }
.contact-actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 16px 0; }
.contact-actions a { padding: 14px 26px; border-radius: 999px; font-weight: 700; font-size: 1.02rem; }
.contact-actions .btn-call { background: var(--dp-accent); color: #fff; }
.contact-actions .btn-sms { background: var(--dp-bg); border: 1px solid var(--dp-border); color: var(--dp-text); }

/* footer */
.site-footer { background: var(--dp-primary-3); color: #fff; border-top: 4px solid var(--dp-accent); padding: 48px 0 28px; }
.site-footer__inner { max-width: var(--dp-max-w); margin: 0 auto; padding: 0 var(--dp-gutter); display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; }
.footer-biz p { margin: 0.2em 0; color: rgba(255,255,255,0.6); font-size: 0.86rem; }
.footer-biz p:first-child { color: #fff; font-weight: 700; font-size: 1rem; }
.footer-col-title { color: #fff; font-weight: 700; font-size: 0.88rem; margin-bottom: 10px; }
.footer-links, .footer-category-links { display: flex; flex-direction: column; gap: 8px; font-size: 0.86rem; }
.footer-links a, .footer-category-links a { color: rgba(255,255,255,0.65); }

/* mobile bar / floating / back to top */
.dp-mobile-bar { position: fixed; bottom: 0; left: 0; right: 0; z-index: 110; display: none; }
.dp-mobile-bar__btn { flex: 1; text-align: center; padding: 15px 0; color: #fff; font-weight: 700; font-size: 0.92rem; }
.dp-mobile-bar__btn--call { background: var(--dp-primary); }
.dp-mobile-bar__btn--consult { background: var(--dp-accent); }
.dp-floating { position: fixed; bottom: 32px; right: 32px; z-index: 110; }
.dp-floating__btn { display: flex; align-items: center; padding: 14px 24px; background: var(--dp-accent); color: #fff; border-radius: 999px; font-size: 0.86rem; font-weight: 700; box-shadow: 0 4px 20px rgba(0,0,0,.25); }
#back-to-top { position: fixed; bottom: 32px; left: 32px; z-index: 110; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--dp-border); background: #fff; opacity: 0; pointer-events: none; transition: opacity var(--dp-trans); cursor: pointer; }
#back-to-top.visible { opacity: 1; pointer-events: auto; }

@media (max-width: 1024px) {
  .site-footer__inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .header-nav { display: none; }
  .mobile-toggle { display: flex; }
  .fp-intro__grid, .intro-split, .fp-case__desc, .fp-core-section__grid { grid-template-columns: 1fr; }
  .intro-split img { order: -1; margin-bottom: 20px; }
  .fp-core-section__img-wrap { order: -1; margin-bottom: 20px; }
  .card-grid, .diag-cards, .fp-services-nav__grid { grid-template-columns: 1fr 1fr; }
  .fp-trust__stats { grid-template-columns: repeat(2,1fr); }
  .before-after { grid-template-columns: 1fr; }
  .compare-table { display: block; overflow-x: auto; }
  .site-footer__inner { grid-template-columns: 1fr; }
  .dp-mobile-bar { display: flex; }
  .dp-floating { display: none; }
  body { padding-bottom: 54px; }
  #back-to-top { bottom: 74px; left: 16px; width: 40px; height: 40px; }
}
@media (max-width: 480px) {
  .card-grid, .diag-cards, .fp-services-nav__grid, .fp-trust__stats { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .fade-in-up { opacity: 1 !important; transform: none !important; transition: none; }
  .fp-marquee-track, .fp-highlight-track { animation: none; }
}