:root {
  --bg: #0f1214;
  --surface: rgba(20, 24, 27, 0.94);
  --surface-soft: rgba(255, 255, 255, 0.06);
  --surface-strong: rgba(255, 255, 255, 0.09);
  --text: #f7f5ef;
  --muted: #c6c0b7;
  --line: rgba(255, 255, 255, 0.14);
  --accent: #ff6b35;
  --accent-strong: #ff8b5c;
  --accent-soft: #ffd29a;
  --phone: #23c45e;
  --phone-strong: #39da74;
  --max: #0b8dff;
  --max-strong: #32b4ff;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
  --radius-xl: 26px;
  --radius-lg: 20px;
  --radius-md: 18px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

*,
*::before,
*::after {
  min-width: 0;
}

html {
  scroll-behavior: smooth;
  min-height: 100%;
  overflow-x: clip;
  background: #101315;
}

body {
  margin: 0;
  min-height: 100%;
  overflow-x: clip;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #111417 0%, #161a1d 52%, #101315 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.026) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.026) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.72), transparent 78%);
}

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

button {
  font: inherit;
}

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

.site-shell {
  width: min(calc(100vw - 20px), var(--container));
  margin: 8px auto 96px;
}

.hero,
.section,
.metrics {
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 640px;
  padding: 16px;
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(12, 15, 17, 0.9) 0%, rgba(12, 15, 17, 0.78) 47%, rgba(12, 15, 17, 0.52) 100%),
    linear-gradient(180deg, rgba(12, 15, 17, 0.18), rgba(12, 15, 17, 0.82)),
    url("assets/photos/service-main.webp") center / cover;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), transparent 42%);
  pointer-events: none;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 4px 2px 18px;
}

.brand {
  display: inline-flex;
  gap: 12px;
  align-items: center;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 18px;
  background: var(--accent);
  color: #111417;
  font-family: "Oswald", sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
}

.brand-text {
  display: grid;
  gap: 3px;
}

.brand-text strong,
.section-heading h2,
.hero h1,
.service-detail h3,
.benefit-card h3,
.process-step h3,
.testimonial strong,
.photo-card strong,
.footer-copy h2 {
  font-family: "Oswald", sans-serif;
  font-weight: 600;
  letter-spacing: 0;
}

.brand-text small,
.hero-text,
.section-heading p,
.benefit-card p,
.process-step p,
.testimonial p,
.brand-card p,
.photo-card span,
.hero-points li,
.metrics span,
.footer-copy p,
.contact-card span,
#service-list li {
  color: var(--muted);
}

.topbar-links {
  display: none;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  align-items: end;
  min-height: 520px;
  max-width: 100%;
}

.hero-copy {
  padding: 18px 2px 4px;
  max-width: 100%;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.05rem, 7.2vw, 4rem);
  line-height: 0.98;
  max-width: 12ch;
  text-shadow: 0 12px 34px rgba(0, 0, 0, 0.48);
}

.hero h1 a {
  color: inherit;
  text-decoration: none;
  transition: color 180ms ease;
}

.hero h1 a:hover,
.hero h1 a:focus-visible {
  color: var(--accent-soft);
}

.hero-text {
  margin: 20px 0 0;
  font-size: 1rem;
  line-height: 1.72;
  max-width: 690px;
}

.hero-service-tags,
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 100%;
}

.hero-service-tags {
  margin-top: 20px;
}

.hero-actions {
  margin-top: 22px;
}

.hero-service-tags a,
.panel-label {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 13px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(12, 15, 17, 0.48);
  color: #fff4de;
  font-size: 0.85rem;
  backdrop-filter: blur(10px);
  max-width: 100%;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button.primary {
  background: var(--accent);
  color: #111417;
  font-weight: 800;
}

.button.phone-button,
.mobile-action.phone-button {
  background: var(--phone);
  border-color: transparent;
  color: #07140b;
  font-weight: 800;
}

.button.phone-button:hover,
.button.phone-button:focus-visible,
.mobile-action.phone-button:hover,
.mobile-action.phone-button:focus-visible {
  background: var(--phone-strong);
}

.button.secondary,
.button.ghost {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.18);
}

.max-button,
.max-contact {
  background: linear-gradient(135deg, var(--max), var(--max-strong));
  border-color: rgba(102, 203, 255, 0.58);
  color: #ffffff;
  font-weight: 800;
}

.hero-points,
#service-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.hero-points li,
#service-list li {
  position: relative;
  padding-left: 24px;
}

.hero-points li::before,
#service-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(255, 107, 53, 0.12);
}

.hero-gallery,
.photo-carousel,
.review-carousel {
  align-self: center;
}

.hero-gallery {
  align-self: end;
}

.carousel {
  display: grid;
  gap: 12px;
}

.carousel-viewport {
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.carousel-track {
  display: flex;
  align-items: stretch;
  transition: transform 420ms ease;
  will-change: transform;
}

.carousel-slide {
  flex: 0 0 100%;
  min-height: 0;
}

.hero-gallery figure,
.photo-card,
.testimonial {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
}

.hero-gallery img {
  width: 100%;
  height: clamp(280px, 34vw, 430px);
  object-fit: cover;
}

.hero-gallery figcaption {
  padding: 12px;
  color: #fff8ec;
  font-weight: 800;
  font-size: 0.88rem;
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.carousel-controls button {
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  cursor: pointer;
}

.carousel-dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
}

.carousel-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.28);
}

.carousel-dot.is-active {
  width: 22px;
  background: var(--accent);
}

.metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 12px;
  padding: 10px;
}

.metrics article {
  min-height: 112px;
  padding: 16px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--surface-soft);
}

.metrics strong {
  display: block;
  margin-bottom: 9px;
  font-family: "Oswald", sans-serif;
  font-size: clamp(1.9rem, 7vw, 2.95rem);
  line-height: 0.98;
}

.section {
  margin-top: 12px;
  padding: 16px;
}

.section-heading {
  max-width: 780px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(1.8rem, 5.4vw, 2.75rem);
  line-height: 1.02;
}

.services-layout,
.benefit-grid,
.brand-grid,
.testimonial-grid,
.photo-grid,
.process-line,
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 16px;
}

.hero-copy,
.service-tabs,
.service-detail,
.benefit-card,
.brand-card,
.testimonial,
.process-step,
.contact-card {
  border-radius: var(--radius-lg);
}

.service-tabs,
.service-detail,
.benefit-card,
.brand-card,
.testimonial,
.process-step,
.contact-card {
  padding: 18px;
  background: var(--surface-strong);
  border: 1px solid var(--line);
}

.service-tabs {
  display: flex;
  gap: 10px;
  align-content: start;
  align-self: start;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  scrollbar-width: none;
}

.service-tabs::-webkit-scrollbar {
  display: none;
}

.service-tab {
  flex: 0 0 auto;
  min-height: 44px;
  padding: 10px 15px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  text-align: left;
  cursor: pointer;
  scroll-snap-align: start;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.service-tab:hover,
.service-tab.active {
  background: rgba(255, 107, 53, 0.16);
  border-color: rgba(255, 107, 53, 0.5);
}

.service-detail {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.service-detail h3,
.benefit-card h3,
.process-step h3 {
  margin: 0;
  font-size: 1.45rem;
}

.service-detail p,
.benefit-card p,
.brand-card p,
.testimonial p,
.process-step p,
.footer-copy p {
  margin: 0;
  line-height: 1.7;
}

.brand-card strong,
.contact-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.15rem;
}

.review-actions {
  margin-top: 18px;
}

.reviews-layout {
  display: grid;
  grid-template-columns: 1fr;
  align-items: start;
  gap: 12px;
  margin-top: 16px;
}

.reviews-summary {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
  min-height: 220px;
  padding: 20px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--surface-strong);
}

.reviews-summary span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
}

.reviews-summary strong {
  display: block;
  margin-bottom: 8px;
  font-family: "Oswald", sans-serif;
  font-size: clamp(3rem, 8vw, 4.4rem);
  line-height: 0.9;
}

.reviews-summary p {
  margin: 0;
  max-width: 520px;
  color: var(--muted);
  line-height: 1.55;
}

.review-carousel .testimonial {
  min-height: 0;
  height: auto;
}

.photo-card img {
  width: 100%;
  height: clamp(260px, 46vw, 460px);
  object-fit: cover;
}

.photo-card figcaption {
  display: grid;
  gap: 6px;
  padding: 16px;
}

.photo-card strong {
  font-size: 1.25rem;
}

.photo-carousel {
  margin-top: 16px;
}

.process-step span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 14px;
  border-radius: 14px;
  background: rgba(255, 107, 53, 0.18);
  font-family: "Oswald", sans-serif;
  color: #fff3df;
}

.footer {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.contact-grid {
  margin-top: 0;
}

.contact-card {
  display: block;
}

.contact-card.max-contact,
.mobile-action.max-button {
  background: linear-gradient(135deg, var(--max), var(--max-strong));
  border-color: rgba(102, 203, 255, 0.58);
  color: #ffffff;
}

.mobile-bar {
  position: fixed;
  left: 50%;
  right: auto;
  bottom: 10px;
  z-index: 20;
  width: min(520px, calc(100% - 20px));
  max-width: calc(100% - 20px);
  display: none;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 8px;
  border-radius: 22px;
  background: rgba(12, 15, 17, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  transform: translateX(-50%);
}

.mobile-action {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-weight: 700;
  text-align: center;
  min-width: 0;
  white-space: nowrap;
  font-size: 0.92rem;
}

.mobile-action:last-child {
  grid-column: auto;
}

.mobile-action.primary {
  color: #111417;
  background: var(--phone);
  border-color: transparent;
}

body.phone-dialog-open {
  overflow: hidden;
}

.phone-dialog {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: none;
  align-items: end;
  justify-content: center;
  padding: 18px;
}

.phone-dialog.is-open {
  display: flex;
}

.phone-dialog-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 7, 8, 0.72);
  backdrop-filter: blur(10px);
}

.phone-dialog-panel {
  position: relative;
  z-index: 1;
  width: min(520px, 100%);
  padding: 22px;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(20, 24, 27, 0.98);
  box-shadow: var(--shadow);
}

.phone-dialog-panel > span,
.phone-options span {
  color: var(--muted);
}

.phone-dialog-panel h2 {
  margin: 8px 42px 18px 0;
  font-family: "Oswald", sans-serif;
  font-size: 2rem;
  line-height: 1;
}

.phone-dialog-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  cursor: pointer;
  font-size: 1.35rem;
}

.phone-options {
  display: grid;
  gap: 10px;
}

.phone-options a {
  display: grid;
  gap: 6px;
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(35, 196, 94, 0.42);
  background: rgba(35, 196, 94, 0.12);
}

.phone-options strong {
  font-size: 1.2rem;
}

.reveal {
  opacity: 1;
  transform: none;
}

@media (min-width: 720px) {
  .reviews-layout {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

@media (min-width: 860px) {
  .site-shell {
    width: min(calc(100% - 32px), var(--container));
    margin-top: 18px;
  }

  .hero {
    padding: 22px;
    min-height: 580px;
  }

  .topbar-links {
    display: flex;
  }

  .hero-grid {
    grid-template-columns: 1fr 1fr;
    gap: 22px;
  }

  .hero-gallery img {
    height: clamp(330px, 34vw, 460px);
  }

  .metrics,
  .benefit-grid,
  .testimonial-grid,
  .process-line {
    grid-template-columns: repeat(3, 1fr);
  }

  .process-line {
    grid-template-columns: repeat(4, 1fr);
  }

  .services-layout {
    grid-template-columns: 0.88fr 1.12fr;
  }

  .service-tabs {
    display: grid;
    overflow: visible;
  }

  .service-tab {
    width: 100%;
    border-radius: var(--radius-md);
    text-align: left;
  }

  .footer {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: start;
  }

}

@media (max-width: 640px) {
  .mobile-bar {
    display: grid;
  }
}

@media (max-width: 760px) {
  .process .section-heading h2 {
    font-size: clamp(1.8rem, 7vw, 2.35rem);
  }

  .process-line {
    gap: 10px;
  }

  .process-step {
    display: grid;
    grid-template-columns: 42px 1fr;
    grid-template-areas:
      "num title"
      "num text";
    column-gap: 12px;
    row-gap: 4px;
    align-items: start;
  }

  .process-step span {
    grid-area: num;
    width: 42px;
    height: 42px;
    margin: 0;
    border-radius: 14px;
  }

  .process-step h3 {
    grid-area: title;
    font-size: 1.2rem;
    line-height: 1.1;
  }

  .process-step p {
    grid-area: text;
    line-height: 1.45;
    font-size: 0.95rem;
  }
}

@media (max-width: 540px) {
  .site-shell {
    width: calc(100vw - 20px);
    max-width: calc(100vw - 20px);
  }

  .hero {
    min-height: auto;
    padding: 14px 14px 84px;
  }

  .hero-grid {
    min-height: auto;
  }

  .hero h1 {
    font-size: clamp(2rem, 12vw, 3.35rem);
    max-width: 10.2ch;
  }

  .hero-text {
    font-size: 0.95rem;
    line-height: 1.58;
    max-width: 100%;
  }

  .hero-service-tags {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .hero-service-tags a {
    justify-content: center;
    min-height: 42px;
    padding: 7px 8px;
    text-align: center;
    line-height: 1.12;
    font-size: clamp(0.68rem, 2.55vw, 0.84rem);
  }

  .hero-gallery img {
    height: 310px;
  }

  .section-heading h2 {
    font-size: clamp(1.75rem, 9vw, 2.45rem);
  }

  .section,
  .service-tabs,
  .service-detail,
  .benefit-card,
  .testimonial,
  .process-step,
  .contact-card {
    padding: 16px;
  }

  .button {
    width: 100%;
    max-width: 100%;
  }

  .hero-actions {
    display: none;
  }

  .metrics article {
    min-height: 0;
  }

  .metrics strong {
    font-size: 2.35rem;
  }

  .service-tabs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-left: -2px;
    margin-right: -2px;
    padding: 10px;
    overflow: visible;
  }

  .service-tab {
    width: 100%;
    min-height: 48px;
    padding: 8px 7px;
    justify-content: center;
    text-align: center;
    white-space: normal;
    line-height: 1.15;
    font-size: clamp(0.68rem, 2.55vw, 0.88rem);
  }

  .service-detail h3,
  .benefit-card h3,
  .process-step h3 {
    font-size: 1.35rem;
  }

  .reviews-summary {
    min-height: 0;
    padding: 16px;
  }

  .review-carousel .testimonial {
    min-height: 0;
  }
}

@media (max-width: 380px) {
  .mobile-bar {
    grid-template-columns: 1fr 1fr;
  }

  .mobile-action:last-child {
    grid-column: 1 / -1;
  }
}