/*
  ADSK-LB-Q01 · Neighbourhood Service Quicksite prototype
  Edit a backup copy and keep the START-HERE.html guide nearby.
*/

:root {
  /* EDIT: Colour variables — change these values to suit the real business. */
  --color-page: #f6f4ed;
  --color-surface: #ffffff;
  --color-ink: #14283a;
  --color-ink-soft: #42586a;
  --color-primary: #2e7178;
  --color-primary-dark: #20545a;
  --color-accent: #e6aa3a;
  --color-accent-soft: #faefd4;
  --color-line: #d8dfde;
  --color-dark: #102334;
  --color-on-dark: #f7fbfa;
  --color-on-dark-soft: #bed0d3;
  --color-focus: #9c4fff;
  /* END EDIT */

  --shadow-soft: 0 18px 50px rgb(20 40 58 / 10%);
  --radius-small: 12px;
  --radius-medium: 22px;
  --radius-large: 34px;
  --content-width: 1180px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-wrap: anywhere;
  background: var(--color-page);
  color: var(--color-ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
}

button,
a,
summary {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 3px;
}

[id] {
  scroll-margin-top: 9rem;
}

.shell {
  width: min(calc(100% - 40px), var(--content-width));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  transform: translateY(-180%);
  padding: 12px 18px;
  border-radius: 8px;
  background: var(--color-surface);
  color: var(--color-ink);
  font-weight: 800;
  text-decoration: none;
  box-shadow: var(--shadow-soft);
}

.skip-link:focus {
  transform: translateY(0);
}

.template-notice {
  padding: 9px 20px;
  background: var(--color-accent);
  color: #2f2209;
  font-size: .82rem;
  font-weight: 800;
  line-height: 1.45;
  text-align: center;
}

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid rgb(216 223 222 / 85%);
  background: rgb(246 244 237 / 96%);
}

.header-inner {
  display: flex;
  min-height: 78px;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.business-name {
  display: inline-flex;
  min-height: 44px;
  min-width: 0;
  align-items: center;
  gap: 11px;
  color: var(--color-ink);
  font-weight: 850;
  letter-spacing: -.02em;
  line-height: 1.2;
  text-decoration: none;
}

.business-mark {
  flex: 0 0 auto;
  color: var(--color-primary);
  font-size: 1.15rem;
}

.site-header nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
}

.site-header nav a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 8px 12px;
  border-radius: 9px;
  color: var(--color-ink-soft);
  font-size: .82rem;
  font-weight: 750;
  text-decoration: none;
}

.site-header nav a:hover {
  background: var(--color-surface);
  color: var(--color-ink);
}

.site-header nav .nav-contact {
  margin-left: 8px;
  padding-inline: 18px;
  background: var(--color-primary);
  color: #ffffff;
}

.site-header nav .nav-contact:hover {
  background: var(--color-primary-dark);
  color: #ffffff;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(74px, 10vw, 132px) 0 clamp(80px, 11vw, 144px);
}

.hero::before {
  position: absolute;
  top: -180px;
  right: -160px;
  width: 500px;
  height: 500px;
  border: 1px solid rgb(46 113 120 / 18%);
  border-radius: 50%;
  content: "";
}

.hero-grid {
  position: relative;
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
  gap: clamp(50px, 8vw, 106px);
}

.hero-copy,
.hero-visual,
.section-heading > *,
.split-layout > *,
.faq-layout > *,
.contact-layout > * {
  min-width: 0;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--color-primary);
  font-size: .73rem;
  font-weight: 850;
  letter-spacing: .14em;
  line-height: 1.45;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin-top: 0;
  text-wrap: balance;
}

h1 {
  max-width: 760px;
  margin-bottom: 24px;
  font-size: clamp(3.2rem, 7.2vw, 6.5rem);
  letter-spacing: -.065em;
  line-height: .95;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2.15rem, 4.2vw, 4rem);
  letter-spacing: -.05em;
  line-height: 1.02;
}

h3 {
  margin-bottom: 11px;
  font-size: 1.2rem;
  letter-spacing: -.025em;
  line-height: 1.25;
}

.hero-introduction {
  max-width: 650px;
  margin: 0 0 31px;
  color: var(--color-ink-soft);
  font-size: clamp(1.05rem, 2vw, 1.24rem);
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 13px 22px;
  border-radius: 10px;
  font-size: .88rem;
  font-weight: 850;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
}

.button-primary {
  background: var(--color-primary);
  color: #ffffff;
  box-shadow: 0 10px 28px rgb(46 113 120 / 20%);
}

.button-primary:hover {
  background: var(--color-primary-dark);
}

.hero-visual {
  margin: 0;
  padding: clamp(14px, 2.4vw, 26px);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-large);
  background: var(--color-surface);
  box-shadow: var(--shadow-soft);
}

.hero-visual img {
  width: 100%;
  border-radius: calc(var(--radius-large) - 12px);
}

.hero-visual figcaption {
  margin-top: 14px;
  color: var(--color-ink-soft);
  font-size: .72rem;
  line-height: 1.5;
}

.section {
  padding: clamp(78px, 10vw, 128px) 0;
}

.section-tint {
  background: var(--color-accent-soft);
}

.section-dark,
.section-contact {
  background: var(--color-dark);
  color: var(--color-on-dark);
}

.section-heading {
  display: grid;
  align-items: end;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .65fr);
  gap: 48px;
  margin-bottom: clamp(38px, 6vw, 66px);
}

.section-heading h2,
.section-introduction h2 {
  margin-bottom: 0;
}

.section-heading > p,
.section-introduction > p:last-child {
  margin: 0;
  color: var(--color-ink-soft);
}

.section-heading-light > p {
  color: var(--color-on-dark-soft);
}

.section-dark .eyebrow,
.section-contact .eyebrow {
  color: var(--color-accent);
}

.card-grid {
  display: grid;
  gap: 20px;
}

.card-grid-three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-card {
  min-width: 0;
  padding: clamp(26px, 4vw, 40px);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-medium);
  background: var(--color-surface);
  box-shadow: 0 12px 30px rgb(20 40 58 / 5%);
}

.card-number {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  margin-bottom: 30px;
  border-radius: 50%;
  background: var(--color-accent-soft);
  color: var(--color-primary-dark);
  font-size: .7rem;
  font-weight: 850;
}

.service-card p,
.principle-list p,
.process-list p,
.detail-grid p,
.faq-list p {
  margin: 0;
  color: var(--color-ink-soft);
}

.split-layout,
.faq-layout {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: clamp(54px, 9vw, 118px);
}

.section-introduction {
  align-self: start;
}

.principle-list {
  display: grid;
  gap: 16px;
}

.principle-list article {
  display: grid;
  min-width: 0;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 20px;
  padding: 28px;
  border: 1px solid rgb(230 170 58 / 38%);
  border-radius: var(--radius-medium);
  background: rgb(255 255 255 / 64%);
}

.principle-list article > span {
  display: inline-flex;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--color-primary);
  color: #ffffff;
  font-size: .73rem;
  font-weight: 850;
}

.process-list {
  display: grid;
  margin: 0;
  padding: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  list-style: none;
  background: rgb(255 255 255 / 15%);
}

.process-list li {
  min-width: 0;
  padding: clamp(28px, 4vw, 45px);
  background: var(--color-dark);
}

.process-list li > span {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  margin-bottom: 55px;
  border: 1px solid rgb(255 255 255 / 30%);
  border-radius: 50%;
  color: var(--color-accent);
  font-size: .75rem;
  font-weight: 850;
}

.process-list h3 {
  color: var(--color-on-dark);
}

.process-list p {
  color: var(--color-on-dark-soft);
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.detail-grid article {
  display: grid;
  min-width: 0;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 22px;
  padding: clamp(28px, 4vw, 42px);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-medium);
  background: var(--color-surface);
}

.detail-icon {
  display: inline-flex;
  width: 54px;
  height: 54px;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  background: var(--color-primary);
  color: #ffffff;
  font-size: 1.45rem;
}

.faq-list {
  border-top: 1px solid rgb(20 40 58 / 20%);
}

.faq-list details {
  border-bottom: 1px solid rgb(20 40 58 / 20%);
}

.faq-list summary {
  position: relative;
  min-height: 58px;
  padding: 22px 52px 22px 0;
  cursor: pointer;
  font-weight: 850;
  line-height: 1.4;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  position: absolute;
  top: 22px;
  right: 4px;
  color: var(--color-primary);
  content: "+";
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  padding: 0 52px 24px 0;
}

.section-contact {
  padding-block: clamp(72px, 9vw, 112px);
}

.contact-layout {
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, .9fr) minmax(320px, 1.1fr);
  gap: clamp(48px, 8vw, 100px);
}

.contact-layout > div > p:last-child {
  max-width: 610px;
  margin: 0;
  color: var(--color-on-dark-soft);
  font-size: 1.08rem;
}

.contact-card {
  display: grid;
  min-width: 0;
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgb(255 255 255 / 18%);
  border-radius: var(--radius-medium);
  background: rgb(255 255 255 / 14%);
  font-style: normal;
}

.contact-card > div {
  min-width: 0;
  padding: 24px 28px;
  background: var(--color-dark);
}

.contact-label {
  display: block;
  margin-bottom: 6px;
  color: var(--color-accent);
  font-size: .68rem;
  font-weight: 850;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.contact-value {
  display: block;
  color: var(--color-on-dark);
  font-size: clamp(1.15rem, 2.6vw, 1.7rem);
  font-weight: 800;
  line-height: 1.35;
}

a.contact-value {
  min-height: 44px;
}

.contact-note {
  margin: 0;
  padding: 18px 28px;
  background: rgb(255 255 255 / 7%);
  color: var(--color-on-dark-soft);
  font-size: .75rem;
  line-height: 1.55;
}

.site-footer {
  border-top: 1px solid var(--color-line);
  background: var(--color-page);
}

.footer-inner {
  display: flex;
  min-height: 106px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-block: 24px;
}

.footer-inner p {
  margin: 0;
}

.footer-business {
  color: var(--color-ink);
  font-weight: 850;
}

.site-kit-credit {
  color: var(--color-ink-soft);
  font-size: .7rem;
}

.site-kit-credit a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  text-underline-offset: 3px;
}

.site-kit-credit a:hover {
  color: var(--color-primary-dark);
}

@media (max-width: 940px) {
  .header-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    padding-block: 16px;
  }

  .site-header nav {
    width: 100%;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .site-header nav .nav-contact {
    margin-left: 4px;
  }

  .hero-grid,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    max-width: 680px;
  }

  .card-grid-three,
  .process-list {
    grid-template-columns: 1fr;
  }

  .process-list li {
    display: grid;
    grid-template-columns: 50px minmax(0, 1fr);
    gap: 20px;
  }

  .process-list li > span {
    margin-bottom: 0;
  }
}

@media (max-width: 720px) {
  html {
    scroll-behavior: auto;
  }

  [id] {
    scroll-margin-top: 11rem;
  }

  .shell {
    width: min(calc(100% - 30px), var(--content-width));
  }

  .site-header {
    position: relative;
  }

  .site-header nav {
    flex-wrap: wrap;
    overflow-x: visible;
  }

  .site-header nav a {
    flex: 1 1 auto;
    justify-content: center;
  }

  .site-header nav .nav-contact {
    margin-left: 0;
  }

  .hero {
    padding-top: 64px;
  }

  .hero-grid {
    gap: 46px;
  }

  h1 {
    font-size: clamp(2.75rem, 15vw, 4.6rem);
  }

  .section-heading,
  .split-layout,
  .faq-layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .section-heading {
    align-items: start;
  }

  .detail-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
  }
}

@media (max-width: 440px) {
  .template-notice {
    padding-inline: 14px;
    font-size: .76rem;
  }

  .button {
    width: 100%;
  }

  .hero-visual {
    padding: 10px;
    border-radius: var(--radius-medium);
  }

  .hero-visual img {
    border-radius: 14px;
  }

  .principle-list article,
  .detail-grid article {
    grid-template-columns: 1fr;
  }

  .process-list li {
    grid-template-columns: 42px minmax(0, 1fr);
    padding-inline: 18px;
  }

  .contact-card > div,
  .contact-note {
    padding-inline: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}