@import url("./fonts.css");

:root {
  --color-black: #000;
  --color-white: #fff;
  --color-accent: #bce4fe;
  --header-height: 91px;
  --content-width: 1400px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-black);
  background: var(--color-white);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

body.home-page {
  background: var(--color-white);
}

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

a {
  color: inherit;
}

:focus-visible {
  outline: 3px solid #005fcc;
  outline-offset: 3px;
}

main:focus {
  outline: none;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 16px;
  color: var(--color-black);
  background: var(--color-white);
  border-radius: 4px;
  transform: translateY(-160%);
  transition: transform 160ms ease;
}

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

.site-header {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 20;
  width: 100%;
  min-height: var(--header-height);
  background: rgba(255, 255, 255, 0.7);
  box-shadow: 0 0 24px rgba(0, 0, 0, 0.15);
}

.site-header.is-sticky {
  position: fixed;
  animation: reveal-header 180ms ease-out;
}

.header-inner {
  display: grid;
  grid-template-columns: 45% 1fr 30%;
  align-items: center;
  width: min(100%, var(--content-width));
  min-height: var(--header-height);
  margin: 0 auto;
  padding: 10px 0;
}

.brand {
  display: inline-block;
  width: 269px;
  margin-left: 40px;
  line-height: 0;
}

.brand img {
  width: 269px;
  height: 71px;
}

.site-nav {
  grid-column: 3;
}

.site-nav ul {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 20px;
  margin: 0;
  padding: 0 50px 0 0;
  list-style: none;
}

.site-nav a {
  display: block;
  padding: 10px 20px;
  font-weight: 600;
  text-decoration: none;
  transition: opacity 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  opacity: 0.72;
}

.site-nav a[aria-current="page"] {
  text-decoration: underline;
  text-underline-offset: 7px;
}

.site-nav .login-link {
  min-width: 120px;
  padding: 10px 34px;
  background: var(--color-accent);
  border-radius: 50px;
  text-align: center;
}

.menu-toggle {
  position: relative;
  display: none;
  grid-column: 3;
  justify-self: end;
  width: 48px;
  height: 48px;
  padding: 12px;
  color: var(--color-black);
  background: transparent;
  border: 0;
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
}

.menu-toggle::before,
.menu-toggle::after {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  width: 24px;
  height: 2px;
  background-color: #000;
  transform-origin: center;
  transition: box-shadow 180ms ease, transform 180ms ease;
}

.menu-toggle::before {
  box-shadow: 0 7px 0 #000;
  transform: translate(-50%, -8px);
}

.menu-toggle::after {
  transform: translate(-50%, 6px);
}

.menu-toggle[aria-expanded="true"]::before {
  box-shadow: none;
  transform: translate(-50%, -50%) rotate(45deg);
}

.menu-toggle[aria-expanded="true"]::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.menu-toggle span {
  display: none;
}

.hero {
  display: grid;
  grid-template-columns: 42% 58%;
  min-height: 100vh;
}

.hero-copy {
  display: flex;
  align-items: center;
  background-color: var(--color-white);
  background-image: url("../assets/images/lines.png");
  background-repeat: no-repeat;
  background-position: bottom center;
}

.hero-copy-inner {
  width: 100%;
  padding: 66px 30px 20px max(40px, calc((100vw - var(--content-width)) / 2 + 40px));
}

.hero-eyebrow {
  margin: 0 0 20px;
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1.2;
}

.hero h1 {
  max-width: 570px;
  margin: 0 0 20px;
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 45px;
}

.hero-description {
  max-width: 570px;
  margin: 0 0 60px;
  font-size: 18px;
  line-height: 1.5;
}

.primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 39px;
  padding: 8px 22px;
  background: var(--color-accent);
  border-radius: 50px;
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
  transition: opacity 160ms ease, transform 160ms ease;
}

.primary-button:hover,
.primary-button:focus-visible {
  opacity: 0.82;
  transform: translateY(-1px);
}

.hero-image {
  min-height: 100vh;
  background: url("../assets/images/hero-desktop.png") center / cover no-repeat;
}

.about-main {
  min-height: 100vh;
  padding: 130px 20px 72px;
}

.about-main h1 {
  margin: 0 0 50px;
  font-size: 2.5rem;
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
}

.about-content {
  width: min(100%, var(--content-width));
  margin: 0 auto;
  font-weight: 400;
}

.about-content p {
  margin: 0 0 20px;
}

.about-content a:hover,
.about-content a:focus-visible {
  opacity: 0.7;
}

.about-content .strong-link {
  font-weight: 900;
}

@keyframes reveal-header {
  from { transform: translateY(-100%); }
  to { transform: translateY(0); }
}

@media (max-width: 1439px) {
  .header-inner {
    padding-inline: 20px;
  }

  .hero-copy-inner {
    padding-left: 40px;
  }
}

@media (max-width: 1024px) {
  .site-header {
    min-height: 111px;
  }

  .header-inner {
    grid-template-columns: 20% 60% 20%;
    min-height: 111px;
    padding: 20px;
  }

  .brand {
    grid-column: 1 / 3;
    width: min(269px, 100%);
    margin-left: 0;
  }

  .menu-toggle {
    display: block;
    margin-right: 20px;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    overflow: hidden;
    background: var(--color-white);
    box-shadow: 0 12px 20px rgba(0, 0, 0, 0.1);
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 0s linear 180ms;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
    transform: translateY(0);
    transition-delay: 0s;
  }

  .site-nav ul {
    display: block;
    padding: 0 5% 16px;
  }

  .site-nav li {
    border-top: 1px solid #d3d3d3;
  }

  .site-nav li:last-child {
    border-bottom: 1px solid #d3d3d3;
  }

  .site-nav a,
  .site-nav .login-link {
    width: 100%;
    padding: 15px 0;
    background: transparent;
    border-radius: 0;
    text-align: center;
  }

  .site-nav a[aria-current="page"] {
    text-decoration: none;
  }

  .site-nav .login-link {
    font-weight: 700;
  }

  .no-js .menu-toggle {
    display: none;
  }

  .no-js .site-nav {
    position: static;
    grid-column: 1 / -1;
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
    transform: none;
  }

  .about-main {
    padding-top: 150px;
  }
}

@media (max-width: 767px) {
  :root {
    --header-height: 71px;
  }

  .site-header {
    position: relative;
    min-height: var(--header-height);
    background: var(--color-white);
  }

  .site-header.is-sticky {
    position: fixed;
  }

  body.home-page {
    background: var(--color-white);
  }

  .header-inner {
    grid-template-columns: 70% 30%;
    min-height: var(--header-height);
    padding: 0 0 0 10px;
  }

  .brand {
    grid-column: 1;
    width: min(269px, 100%);
  }

  .brand img {
    width: auto;
    max-height: 64px;
  }

  .menu-toggle {
    position: absolute;
    top: 11px;
    right: 12px;
    grid-column: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0;
  }

  .hero {
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - var(--header-height));
    min-height: calc(100dvh - var(--header-height));
    background: var(--color-white);
  }

  .hero-image {
    order: 1;
    flex: 0 0 65vw;
    min-height: 0;
    max-height: 280px;
    background: url("../assets/images/hero-desktop.png") center 32% / cover no-repeat;
  }

  .hero-copy {
    order: 2;
    flex: 1 0 auto;
    align-items: flex-start;
    min-height: 0;
    background-position: bottom center;
    background-size: auto 52%;
  }

  .hero-copy-inner {
    padding: 68px 15px 42px 25px;
  }

  .hero-eyebrow {
    margin-bottom: 19px;
    font-size: 1.3rem;
  }

  .hero h1 {
    margin-bottom: 18px;
    font-size: clamp(2rem, 10vw, 2.5rem);
    line-height: 1.12;
  }

  .hero-description {
    font-size: 4.7vw;
    line-height: 7vw;
  }

  .about-main {
    padding: 40px 20px 56px;
  }

  .about-main h1 {
    margin-bottom: 28px;
    font-size: 2rem;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}