/* Amar Financial Services. Plain CSS, no build step. Mobile first. */

:root {
  --ink: #1a1a1a;
  --muted: #555;
  --black: #000;
  --white: #fff;
  --blue: #0047bb;      /* 8.0:1 on white */
  --blue-dark: #00358c;
  --red: #d0021b;       /* 5.7:1 on white */
  --red-dark: #a50016;
  --grey: #f0f0f0;
  --line: #d9d9d9;
  --focus: #f0b429;
  --head: "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --body: "Raleway", "Helvetica Neue", Arial, sans-serif;
}

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

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

body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: var(--body);
  font-size: 1.125rem; /* 18px: the reference site uses 16px light; larger for older readers */
  line-height: 1.65;
}

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

a { color: var(--blue); }

a:focus-visible, button:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

h1, h2, h3 {
  font-family: var(--head);
  font-weight: 600;
  text-transform: uppercase;
  line-height: 1.25;
  color: var(--black);
  margin: 0 0 0.75rem;
}

h1 { font-size: 1.75rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.125rem; color: var(--red); }

.container {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1rem;
}

.skip {
  position: absolute;
  left: -999px;
}

.skip:focus {
  left: 1rem;
  top: 1rem;
  z-index: 10;
  background: var(--white);
  padding: 0.5rem 1rem;
}

/* Header: white banner, logo centred, name underneath */

.site-header { background: var(--white); }

.site-header .container {
  padding-top: 1.25rem;
  padding-bottom: 1.25rem;
  text-align: center;
}

.brand {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}

.brand-logo {
  width: auto;
  height: 5.5rem;
}

.brand-name {
  font-family: var(--head);
  font-weight: 800;
  font-size: 1.45rem;
  line-height: 1.15;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--black);
}

/* Navigation bar */

.nav-wrap { background: var(--black); border-bottom: 4px solid var(--red); }

.nav-toggle {
  display: none;
  margin: 0.5rem 0;
  padding: 0.5rem 1rem;
  border: 1px solid var(--white);
  border-radius: 4px;
  background: transparent;
  color: var(--white);
  font: 600 1rem var(--head);
  text-transform: uppercase;
  cursor: pointer;
}

.js .nav-toggle { display: inline-block; }
.js .site-nav { display: none; }
.js .site-nav.open { display: block; }

.site-nav ul {
  margin: 0;
  padding: 0 0 0.5rem;
  list-style: none;
}

.site-nav a {
  display: block;
  padding: 0.75rem 0;
  color: var(--white);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.site-nav a:hover { text-decoration: underline; }
.site-nav a[aria-current="page"] { box-shadow: inset 4px 0 0 var(--red); padding-left: 0.75rem; }

/* Carousel (home page) */

.carousel {
  position: relative;
  overflow: hidden;
  background: var(--black);
}

.slide { display: none; position: relative; }
.slide.active { display: block; }

.slide img {
  width: 100%;
  height: 22rem;
  object-fit: cover;
}

.caption {
  background: rgba(0, 0, 0, 0.65);
  color: var(--white);
  padding: 1.5rem 1rem 2.5rem;
  text-align: center;
}

.caption h2 { color: var(--white); font-size: 1.6rem; }
.caption p { margin: 0 0 1.25rem; }

.carousel-controls {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.6rem;
  display: flex;
  justify-content: center;
  gap: 0.5rem;
}

.carousel-controls button {
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 50%;
  border: 2px solid var(--white);
  background: transparent;
  padding: 0;
  cursor: pointer;
}

.carousel-controls button[aria-current="true"] { background: var(--white); }

/* Page banner (inner pages) */

.banner { position: relative; background: var(--black); }

.banner img {
  width: 100%;
  height: 12rem;
  object-fit: cover;
  opacity: 0.85;
}

.banner h1 {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.55);
  color: var(--white);
  text-align: center;
}

/* Buttons */

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background: var(--red);
  color: var(--white);
  text-decoration: none;
  font-weight: 600;
  border-radius: 3px;
}

.btn:hover { background: var(--red-dark); }

/* Sections */

.section { padding: 2.5rem 0; }
.section-white { background: var(--white); }
.section-grey { background: var(--grey); }
.section-blue { background: var(--blue); color: var(--white); }
.section-blue h2, .section-blue h3, .section-blue a { color: var(--white); }
.section-blue .btn { background: var(--white); color: var(--blue); }
.section-blue .btn:hover { background: var(--grey); }

.lead {
  font-size: 1.3rem;
  color: var(--blue);
  margin: 0 0 1.5rem;
}

.two-col { display: grid; gap: 2rem; }

.side-panel {
  background: var(--grey);
  border-top: 4px solid var(--red);
  padding: 1.5rem;
  align-self: start;
}

.side-panel img { margin-bottom: 1rem; }
.side-panel .label {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin: 0;
}

/* Cards */

.cards {
  display: grid;
  gap: 2rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.card { text-align: center; }
.card img { margin-bottom: 1rem; }
.card p { margin: 0 0 1rem; }

/* Steps (navy band) */

.steps {
  display: grid;
  gap: 1.5rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.steps li {
  counter-increment: step;
  border: 1px solid rgba(255, 255, 255, 0.4);
  padding: 1.25rem 1.25rem 1.25rem 4.5rem;
  position: relative;
}

.steps li::before {
  content: counter(step);
  position: absolute;
  left: 1.25rem;
  top: 1.1rem;
  width: 2.25rem;
  height: 2.25rem;
  border: 2px solid var(--white);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font: 600 1.1rem var(--head);
}

.steps h3 { margin-bottom: 0.25rem; }
.steps p { margin: 0; }

/* Accreditation strip */

.logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.logos li {
  width: 10rem;
  height: 5rem;
  display: grid;
  place-items: center;
  border: 2px dashed #999;
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
  padding: 0.5rem;
}

/* Services page: alternating image and text */

.service {
  display: grid;
  gap: 1.5rem;
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--line);
}

.service:last-child { border-bottom: 0; }
.service ul { padding-left: 1.25rem; }

/* Gallery (about page) */

.gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Contact page */

.contact-list { margin: 0; }
.contact-list dt {
  font-family: var(--head);
  font-weight: 600;
  text-transform: uppercase;
  color: var(--black);
  margin-top: 1.25rem;
}
.contact-list dt:first-child { margin-top: 0; }
.contact-list dd { margin: 0; }
.contact-list .big { font-size: 1.6rem; font-weight: 700; }
address { font-style: normal; }

/* Footer */

.site-footer {
  background: var(--black);
  color: var(--white);
  font-size: 1rem;
  border-top: 4px solid var(--red);
  padding: 2.5rem 0 1.5rem;
}

.site-footer a { color: var(--white); }

.site-footer h2 {
  font-size: 1rem;
  color: var(--white);
  letter-spacing: 0.06em;
}

.footer-cols { display: grid; gap: 2rem; }
.footer-cols ul { margin: 0; padding: 0; list-style: none; }
.footer-cols li { margin-bottom: 0.35rem; }

.footer-base {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.25);
  font-size: 0.9rem;
}

/* Placeholders. Every .todo must go before the site is finished: grep -n todo *.html */

.todo {
  background: rgba(255, 214, 0, 0.3);
  outline: 1px dashed rgba(201, 164, 0, 0.9);
}

/* Wider screens */

@media (min-width: 48rem) {
  h1 { font-size: 2.1rem; }
  h2 { font-size: 1.75rem; }

  .brand-logo { height: 8rem; }
  .brand-name { font-size: 2.4rem; }

  .nav-toggle, .js .nav-toggle { display: none; }
  .site-nav, .js .site-nav { display: block; }
  .site-nav ul { display: flex; justify-content: space-between; padding: 0; }
  .site-nav a { padding: 1.1rem 1rem; border-bottom: 0; }
  .site-nav a[aria-current="page"] { box-shadow: inset 0 -4px 0 var(--red); padding-left: 1rem; }

  .slide img { height: 34rem; }
  .caption {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: min(44rem, 90%);
    padding: 2rem 2rem 2.25rem;
  }
  .caption h2 { font-size: 2.2rem; }
  .carousel-controls { bottom: 1rem; }

  .banner img { height: 18rem; }

  .two-col { grid-template-columns: 2fr 1fr; gap: 3rem; }
  .cards { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .gallery { grid-template-columns: repeat(3, 1fr); }
  .footer-cols { grid-template-columns: 2fr 1fr 1fr; }

  .service { grid-template-columns: 1fr 1fr; align-items: center; gap: 3rem; }
  .service:nth-child(even) .service-img { order: 2; }
}

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