/* tokens */
:root {
  --nav-pill-edge-gap: clamp(8px, 5vw, 20px);
  --nav-pill-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
  --nav-x-pad-desktop: clamp(16px, 3vw, 24px);
  --nav-x-pad-mobile: clamp(12px, 4vw, 20px);
  --nav-x-pad: var(--nav-x-pad-mobile);
  --brand-offset-x: 10px;
  --drawer-gap-top: 20px;
  --drawer-gap-bottom: 8svh;
  --drawer-radius: 15px;
  --drawer-blur: 10px;
  --drawer-shadow: -18px 0 28px rgba(0, 0, 0, 0.18);
  --pill-extra: -2px;
  --drawer-anchor: clamp(52px, 7vh, 76px);
  --glass-blur: 50px;
  --glass-sat: 1.1;
  --glass-light-bg: rgba(255, 255, 255, 0.5);
  --glass-light-stroke: rgba(255, 255, 255, 0);
  --glass-dark-bg: rgba(255, 255, 255, 0.3);
  --glass-dark-stroke: rgba(255, 255, 255, 0.1);
}

/* DESKTOP ONLY - very restrictive */
@media (hover: hover) and (pointer: fine) and (min-width: 1200px) {
  :root {
    --nav-pill-edge-gap: clamp(12px, 4vw, 48px);
    --nav-x-pad: var(--nav-x-pad-desktop);
    --pill-extra: 0px;
    --drawer-anchor: clamp(56px, 6vh, 80px);
  }
}

/* reset */
html,
body {
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
:where(main, #main, #main-content, body) > :first-child {
  margin-top: 0;
}

/* nav */
.primary-nav {
  position: fixed;
  inset: 0 0 auto 0;
  top: 1rem;
  z-index: 10000;
  background: transparent;
  border-bottom: 1px solid transparent;
  padding-left: max(0px, env(safe-area-inset-left));
  padding-right: max(0px, env(safe-area-inset-right));
  display: grid;
  align-items: center;
  isolation: isolate;
  transition: border-color 200ms ease;
}

/* nav pill */
.primary-nav::before {
  content: "";
  position: absolute;
  left: calc(var(--nav-x-pad) + max(0px, env(safe-area-inset-left)));
  right: calc(var(--nav-x-pad) + max(0px, env(safe-area-inset-right)));
  top: var(--pill-extra);
  bottom: var(--pill-extra);
  background: var(--background-color);
  border: 1px solid var(--border);
  border-radius: 9999px;
  box-shadow: var(--nav-pill-shadow);
  z-index: 2;
}

/* nav glass - all devices */
:root {
  color-scheme: light dark;
}

@media (prefers-color-scheme: light) {
  .primary-nav::before {
    background: var(--glass-light-bg);
    border-color: var(--glass-light-stroke);
    -webkit-backdrop-filter: saturate(var(--glass-sat)) blur(var(--glass-blur));
    backdrop-filter: saturate(var(--glass-sat)) blur(var(--glass-blur));
  }
}

@media (prefers-color-scheme: dark) {
  .primary-nav::before {
    background: var(--glass-dark-bg);
    border-color: var(--glass-dark-stroke);
    -webkit-backdrop-filter: saturate(var(--glass-sat)) blur(var(--glass-blur));
    backdrop-filter: saturate(var(--glass-sat)) blur(var(--glass-blur));
  }
}

/* blur fallback */
@supports not (
  (-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))
) {
  @media (prefers-color-scheme: light) {
    .primary-nav::before {
      background: rgba(255, 255, 255, 0.9);
      border-color: rgba(0, 0, 0, 0.12);
    }
  }
  @media (prefers-color-scheme: dark) {
    .primary-nav::before {
      background: rgba(22, 22, 23, 0.5);
      border-color: rgba(255, 255, 255, 0.12);
    }
  }
}

/* nav grid - MOBILE DEFAULT */
.primary-nav .nav-inner {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  column-gap: 0.6rem;
  padding: 0.12rem var(--nav-x-pad);
}

/* brand - MOBILE DEFAULT */
.brand {
  margin-left: var(--brand-offset-x);
  font-weight: 500;
  font-size: clamp(1.25rem, 0.9rem + 2.2vw, 1.9rem);
  line-height: 1;
  letter-spacing: 0.2px;
  color: var(--secondary);
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 60vw;
}

.brand:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 3px;
  border-radius: 6px;
}

/* center links - HIDDEN BY DEFAULT */
.nav-center-card {
  display: none !important;
}

/* dropdown - HIDDEN BY DEFAULT */
.nav-drop {
  display: none !important;
}

/* right actions - HIDDEN BY DEFAULT */
.nav-cta {
  display: none !important;
}

/* nav phone - MOBILE DEFAULT */
.nav-phone {
  display: inline-flex;
  align-items: center;
  justify-self: end;
  gap: 0.45rem;
  text-decoration: none;
  color: var(--secondary);
  font-weight: 300;
  grid-column: 3;
  padding: 0.02rem 0.1rem;
  border-radius: 8px;
}

.nav-phone span {
  display: none;
}

.nav-phone img {
  width: 1.25rem;
  height: 1.25rem;
  display: inline-block;
  color: var(--accent);
}

/* hamburger - SHOWN BY DEFAULT */
.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.15rem;
  color: var(--secondary);
  width: 28px;
  height: 28px;
  line-height: 0;
  grid-column: 4;
  transform: translateX(-8px);
}

.nav-toggle .burger {
  position: relative;
  width: 20px;
  height: 14px;
  display: inline-block;
}

.nav-toggle .burger i {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--secondary, #222);
  border-radius: 1px;
  transition: transform 300ms cubic-bezier(0.25, 0.8, 0.25, 1),
    top 300ms cubic-bezier(0.25, 0.8, 0.25, 1), opacity 200ms ease;
}

.nav-toggle .burger i:nth-child(1) {
  top: 0;
}

.nav-toggle .burger i:nth-child(2) {
  top: 7px;
}

.nav-toggle .burger i:nth-child(3) {
  top: 14px;
}

.nav-toggle[aria-expanded="true"] .burger i:nth-child(1) {
  top: 7px;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .burger i:nth-child(2) {
  opacity: 0;
  transform: scaleX(0.6);
}

.nav-toggle[aria-expanded="true"] .burger i:nth-child(3) {
  top: 7px;
  transform: rotate(-45deg);
}

@media (prefers-reduced-motion: reduce) {
  .nav-toggle .burger i {
    transition: none !important;
  }
}

/* Mobile drawer menu - DEFAULT */
.nav-menu {
  position: fixed;
  right: clamp(8px, 3vw, 16px);
  left: auto;
  top: calc(var(--drawer-anchor) + var(--drawer-gap-top));
  bottom: calc(var(--drawer-gap-bottom) + env(safe-area-inset-bottom));
  width: min(64svw, 480px);
  border-radius: var(--drawer-radius);
  box-shadow: var(--drawer-shadow);
  padding: 1.1rem clamp(16px, 4vw, 28px);
  overflow: auto;
  overscroll-behavior: contain;
  transform: translate3d(calc(100% + 24px), 0, 0);
  visibility: hidden;
  transition: transform 700ms cubic-bezier(0.22, 0.61, 0.36, 1),
    visibility 0s linear 700ms;
  z-index: 10002;
  will-change: transform;
  backface-visibility: hidden;
  contain: paint;
  background: transparent;
  border: 1px solid transparent;
  -webkit-backdrop-filter: saturate(var(--glass-sat)) blur(var(--glass-blur));
  backdrop-filter: saturate(var(--glass-sat)) blur(var(--glass-blur));
}

@media (prefers-color-scheme: light) {
  .nav-menu {
    background: var(--glass-light-bg);
    border-color: var(--glass-light-stroke);
  }
}

@media (prefers-color-scheme: dark) {
  .nav-menu {
    background: var(--glass-dark-bg);
    border-color: var(--glass-dark-stroke);
  }
}

.primary-nav.is-open .nav-menu {
  transform: translate3d(0, 0, 0);
  visibility: visible;
  transition: transform 700ms cubic-bezier(0.22, 0.61, 0.36, 1), visibility 0s;
}

.nav-menu::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -18px;
  width: 18px;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  background: linear-gradient(to left, rgba(0, 0, 0, 0.12), rgba(0, 0, 0, 0));
  border-top-left-radius: var(--drawer-radius);
  border-bottom-left-radius: var(--drawer-radius);
  pointer-events: none;
}

.nav-menu .nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.nav-menu .nav-list a {
  display: block;
  text-decoration: none;
  font-weight: 600;
  font-size: clamp(1.15rem, 3vw, 1.45rem);
  padding: 0.5rem 0;
  color: var(--secondary);
  border-bottom: 1px solid color-mix(in srgb, var(--secondary), transparent 90%);
}

.nav-menu .nav-list a:last-child {
  border-bottom: none;
}

.primary-nav .nav-menu .nav-list a.email {
  display: inline-block;
  font-size: clamp(0.95rem, 2.4vw, 1.05rem);
  font-weight: 300;
  opacity: 0.9;
  letter-spacing: 0.2px;
  line-height: 1.1;
  padding: 0.45rem 0.7rem;
  border-radius: 9999px;
  background: color-mix(in srgb, var(--accent), transparent 75%);
  border: 1px solid color-mix(in srgb, var(--accent), transparent 80%);
  border-bottom: none;
}

.primary-nav .nav-menu .nav-list li:has(> a.email) + li:has(> a.email) {
  margin-top: -0.5rem;
}

.primary-nav .nav-scrim {
  position: fixed;
  inset: -6px;
  z-index: -1;
  -webkit-backdrop-filter: blur(var(--drawer-blur)) brightness(1);
  backdrop-filter: blur(var(--drawer-blur)) brightness(1);
  background: rgba(255, 255, 255, 0.001);
  opacity: 0;
  visibility: hidden;
  transition: opacity 300ms ease, visibility 0s linear 300ms;
  pointer-events: none;
}

.primary-nav.is-open .nav-scrim {
  opacity: 1;
  visibility: visible;
  transition: opacity 300ms ease, visibility 0s;
}

/* tiny phones */
@media (max-width: 360px) {
  .nav-phone {
    display: none;
  }
  .primary-nav .nav-inner {
    grid-template-columns: auto 1fr auto;
  }
  .nav-toggle {
    grid-column: 3;
    justify-self: end;
  }
}

/* DESKTOP ONLY STYLES - very restrictive */
@media (hover: hover) and (pointer: fine) and (min-width: 1200px) {
  /* Desktop nav grid */
  .primary-nav .nav-inner {
    grid-template-columns: 220px 1fr auto auto;
    gap: 0.6rem;
    padding: 0.18rem var(--nav-x-pad);
    align-items: center;
    padding-block: 0.18rem;
  }

  /* Desktop brand */
  .brand {
    font-size: clamp(1.35rem, 0.9rem + 1vw, 2.1rem);
    max-width: unset;
  }

  /* Show center links on desktop */
  .nav-center-card {
    display: flex !important;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    align-items: center;
    gap: 0.45rem;
    padding: 0.08rem 0.5rem;
    z-index: 1;
  }

  .nav-center-card a {
    text-decoration: none;
    color: var(--secondary);
    font-size: 0.95rem;
    padding: 0.12rem 0.5rem;
    border-radius: 9999px;
    line-height: 1.05;
    transition: background-color 150ms ease, opacity 150ms ease;
  }

  .nav-center-card a[aria-current="page"],
  .nav-center-card a:hover {
    background: color-mix(in srgb, var(--accent), transparent 80%);
  }

  .nav-center-card a:focus-visible {
    outline: 2px solid currentColor;
    outline-offset: 2px;
  }

  /* Show dropdown on desktop */
  .nav-drop {
    display: inline-block !important;
    position: relative;
  }

  .nav-drop-trigger {
    text-decoration: none;
    color: var(--secondary);
    font-size: 0.95rem;
    padding: 0.12rem 0.5rem;
    border-radius: 9999px;
    transition: background 0.15s ease;
  }

  .nav-drop-trigger:hover {
    background: color-mix(in srgb, var(--accent), transparent 60%);
  }

  .nav-drop-menu {
    position: absolute;
    top: 100%;
    left: 0;
    display: none;
    flex-direction: column;
    min-width: 180px;
    margin-top: 15px;
    border-radius: 12px;
    overflow: hidden;
    z-index: 1000;
    -webkit-backdrop-filter: saturate(var(--glass-sat)) blur(var(--glass-blur));
    backdrop-filter: saturate(var(--glass-sat)) blur(var(--glass-blur));
  }

  .nav-drop::after {
    content: "";
    position: absolute;
    left: 0;
    top: 100%;
    width: 100%;
    height: 20px;
  }

  .nav-drop:hover .nav-drop-menu,
  .nav-drop-menu:hover {
    display: flex;
  }

  @media (prefers-color-scheme: light) {
    .nav-drop-menu {
      background: var(--glass-light-bg);
    }
  }

  @media (prefers-color-scheme: dark) {
    .nav-drop-menu {
      background: var(--glass-dark-bg);
    }
  }

  .nav-drop-menu a {
    padding: 0.5rem 0.8rem;
    text-decoration: none;
    color: var(--secondary);
    font-size: 0.9rem;
    transition: background 0.15s ease;
  }

  .nav-drop-menu a:hover {
    background: color-mix(in srgb, var(--accent), transparent 80%);
  }

  /* Show CTA on desktop */
  .nav-cta {
    display: block !important;
    white-space: nowrap;
    justify-self: end;
  }

  /* Desktop phone styles */
  .nav-phone {
    grid-column: unset;
    padding: unset;
    border-radius: unset;
  }

  .nav-phone span {
    display: inline;
  }

  /* Hide hamburger on desktop */
  .nav-toggle {
    display: none !important;
  }

  /* Hide mobile menu on desktop */
  .nav-menu,
  .nav-scrim {
    display: none !important;
  }

  /* Desktop animations */
  .nav-phone:hover img {
    animation: wobble 0.6s ease-in-out;
    filter: hue-rotate(120deg) saturate(1.4);
  }
}

/* animations */
@keyframes wobble {
  0% {
    transform: rotate(0);
  }
  15% {
    transform: rotate(-15deg);
  }
  30% {
    transform: rotate(12deg);
  }
  45% {
    transform: rotate(-10deg);
  }
  60% {
    transform: rotate(8deg);
  }
  75% {
    transform: rotate(-6deg);
  }
  100% {
    transform: rotate(0);
  }
}

/* nav accordion */
.nav-accordion {
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-accordion-toggle {
  display: block;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  font: inherit;
  color: var(--secondary);
  font-weight: 600;
  font-size: clamp(1.15rem, 3vw, 1.45rem);
  padding: 0.5rem 0;
  cursor: pointer;
}

.nav-accordion-menu {
  list-style: none;
  margin: 0;
  padding: 0.4rem 0 0.6rem 1rem;
  display: none;
}

.nav-accordion.open .nav-accordion-menu {
  display: block;
}

.nav-accordion-menu a {
  display: block;
  color: var(--secondary);
  text-decoration: none;
  font-weight: 100;
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  padding: 0.35rem 0;
}

.nav-accordion-toggle .chevron {
  float: right;
  transition: transform 0.25s ease;
}

.nav-accordion.open .chevron {
  transform: rotate(180deg);
}

/* a11y */
.primary-nav a:focus-visible,
.nav-toggle:focus-visible,
.nav-phone:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
  border-radius: 4px;
}

/* buttons */
.btn-black,
.btn-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.38rem 0.9rem;
  border: none;
  border-radius: 9999px;
  font-size: 0.95rem;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 0.25s ease;
  cursor: pointer;
}

.btn-black {
  background: var(--secondary);
  color: var(--background-color);
}

.btn-cta {
  font-size: 1.5rem;
  font-weight: 600;
  background: var(--accent);
  color: var(--secondary);
  margin-left: 1rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25), 0 6px 24px rgba(0, 0, 0, 0.2);
}

.btn-black:hover,
.btn-cta:hover {
  transform: scale(1.1);
}

.btn-black:active,
.btn-cta:active {
  transform: scale(1);
}

@media (max-width: 600px) {
  .btn-black,
  .btn-cta {
    font-size: 0.9rem;
    padding: 0.34rem 0.85rem;
    transform: none;
  }
}

/* FOOTER - MOBILE FIRST */
#site-footer {
  background: var(--accent);
  color: var(--text);
  width: 100%;
  padding: clamp(2rem, 4vw, 3rem) 0 2.5rem;
  border-top: 1px solid color-mix(in srgb, var(--text), transparent 85%);
  margin-top: auto;
}

/* Footer layout - MOBILE DEFAULT (single column) */
.footer-inner {
  max-width: 100%;
  margin: 0 auto;
  display: grid;
  grid-template-areas:
    "punch"
    "nav"
    "brand"
    "copy";
  grid-template-columns: 1fr;
  align-items: center;
  text-align: center;
  gap: 1rem;
  padding: 0 1rem;
}

/* Footer brand */
.footer-brand {
  grid-area: brand;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
  align-self: center;
}

.footer-logo {
  font-size: clamp(5rem, 20vw, 10rem);
  font-weight: 800;
  line-height: 1;
  color: var(--secondary);
  opacity: 1;
  margin: 0 auto;
  width: clamp(180px, 55vw, 260px);
}

.footer-social {
  display: flex;
  gap: 1rem;
  margin-top: 0.3rem;
}

.footer-social a {
  color: var(--secondary);
  font-weight: 600;
  text-decoration: none;
  font-size: 1rem;
  transition: opacity 0.25s ease;
}

.footer-social a:hover {
  opacity: 0.7;
}

.footer-tagline {
  font-size: 0.95rem;
  color: color-mix(in srgb, var(--secondary), transparent 30%);
  margin: 0;
}

/* Footer nav */
.footer-nav {
  margin-top: 2rem;
  grid-area: nav;
  display: flex;
  justify-content: center;
  align-items: center;
}

.footer-nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin: 0;
  padding: 0;
  align-items: center;
}

.footer-nav a {
  color: var(--secondary);
  text-decoration: none;
  font-size: 2.5rem;
  font-weight: 700;
  transition: opacity 0.2s ease;
}

/* Footer punch */
.footer-punch {
  grid-area: punch;
  margin: 0;
  color: var(--secondary);
  font-size: clamp(1.2rem, 5.5vw, 1.6rem);
  font-weight: 300;
  letter-spacing: 0.01em;
  text-align: center;
  text-wrap: balance;
  align-self: center;
}

/* Footer copy */
.footer-copy {
  grid-area: copy;
  margin-top: clamp(1.25rem, 2.5vw, 2rem);
  text-align: center;
  font-size: 0.9rem;
  color: color-mix(in srgb, var(--secondary), transparent 35%);
}

/* DESKTOP FOOTER ONLY - very restrictive */
@media (hover: hover) and (pointer: fine) and (min-width: 1200px) {
  .footer-inner {
    /* Same layout as mobile, but can be adjusted here */
    grid-template-areas:
      "punch"
      "nav"
      "brand"
      "copy";
    grid-template-columns: 1fr;
    align-items: center;
    text-align: center;
    gap: 1.5rem; /* Slightly more gap on desktop */
    padding: 0 clamp(2rem, 4vw, 4rem); /* More padding on desktop */
    max-width: 1200px; /* Optional max-width for desktop */
    margin: 0 auto;
  }

  .footer-logo {
    font-size: clamp(6rem, 20vw, 12rem); /* Slightly larger on desktop */
    width: auto;
    margin: 0 auto;
  }

  .footer-punch {
    font-size: clamp(1.8rem, 2vw, 2.5rem); /* Bigger text on desktop */
  }

  .footer-nav a {
    font-size: 2.8rem; /* Slightly larger links on desktop */
  }
}

/* top blur tokens */
:root {
  --top-blur-height: 45px;
  --top-blur-strength: 20px;
  --top-blur-tint: color-mix(in srgb, var(--secondary), transparent 85%);
}

/* top blur */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--top-blur-height);
  pointer-events: none;
  -webkit-backdrop-filter: blur(var(--top-blur-strength));
  backdrop-filter: blur(var(--top-blur-strength));
  background: linear-gradient(
    to bottom,
    var(--top-blur-tint) 0%,
    color-mix(in srgb, var(--secondary), transparent 85%) 25%,
    color-mix(in srgb, var(--secondary), transparent 95%) 60%,
    transparent 100%
  );
  opacity: 0;
  animation: topBlurFade 1.2s ease forwards 0.2s;
  z-index: 9000;
}

/* animations */
@keyframes topBlurFade {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* blur fallback */
@supports not (
  (backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))
) {
  body::before {
    background: linear-gradient(
      to bottom,
      color-mix(in srgb, var(--accent), transparent 65%) 0%,
      color-mix(in srgb, var(--accent), transparent 85%) 40%,
      transparent 100%
    );
  }
}

/* helpers */
body.no-top-blur::before {
  display: none;
}