/* ==========================================================================
   Decode Nation — Direction 3 · Manifesto
   Poster typography over a monochrome city, hand-drawn red underlines,
   sketch-border cards.
   ========================================================================== */

:root {
  /* colour */
  --page: #F3F3F1;
  --backdrop: #D8D8D6;
  --backdrop-veil: rgba(243, 243, 241, .8);
  --panel: #FFFFFF;
  --ink: #111111;
  --body: #333333;
  --muted: #555555;
  --muted-2: #666666;
  --red: #D9141C;
  --red-on-dark: #FF5A5F;
  --portrait-bg: #E6E6E4;
  --rule: rgba(17, 17, 17, .16);
  --rule-strong: rgba(17, 17, 17, .2);
  --rule-card: rgba(17, 17, 17, .3);
  --rule-dark: rgba(255, 255, 255, .22);

  /* type */
  --serif: 'DM Serif Display', Georgia, serif;
  --sans: 'DM Sans', system-ui, sans-serif;
  --caps-track: .2em;

  /* layout */
  --gutter: clamp(20px, 5vw, 64px);
  --section-y: clamp(72px, 12vh, 140px);
  --wrap: 1200px;

  /* motion */
  --ease-out: cubic-bezier(.16, 1, .3, 1);
}

/* ------------------------------------------------------------------ base */

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16.5px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

a { color: var(--red); text-decoration: none; }
a:hover { color: var(--ink); }

::selection { background: var(--red); color: #FFFFFF; }

input, textarea, button { font: inherit; color: inherit; }

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

em { font-style: italic; }

p { margin: 0; }

/* focus — visible red outline everywhere */
:focus { outline: none; }
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 3px;
}
main:focus { outline: none; }

.skip-link {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 1000;
  padding: 12px 18px;
  background: var(--ink);
  color: #FFFFFF;
  font-size: 12px;
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
  transform: translateY(-160%);
}
.skip-link:focus,
.skip-link:focus-visible {
  transform: none;
  color: #FFFFFF;
  outline: 2px solid var(--red);
  outline-offset: 2px;
}

/* ------------------------------------------------------ page + backdrop */

.page {
  position: relative;
  overflow-x: hidden;   /* fallback */
  overflow-x: clip;     /* contains the rotated sketch borders */
}

/* Fixed B&W city backdrop. A fixed element (not background-attachment:
   fixed, which iOS ignores). */
.backdrop {
  position: fixed;
  inset: 0;
  z-index: 0;
  background: var(--backdrop);
  pointer-events: none;
}
.backdrop::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("../assets/editorial-street.webp") center / cover no-repeat;
  filter: grayscale(1) contrast(1.05);
}
.backdrop::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--backdrop-veil);
}

.page__inner {
  position: relative;
  z-index: 1;
}

/* ---------------------------------------------------------------- header */

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  padding: 26px var(--gutter);
}

.logo {
  font-family: var(--sans);
  font-weight: 500;
  font-size: 17px;
  letter-spacing: .16em;
  line-height: 1.05;
  text-transform: uppercase;
  color: var(--ink);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(16px, 3vw, 40px);
  flex-wrap: wrap;
}

.site-nav__link {
  font-size: 11px;
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
  color: var(--ink);
}
.site-nav__link:hover { color: var(--red); }

.site-nav__cta {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 18px;
  border: 1.5px solid var(--red);
  font-size: 11px;
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
  color: var(--red);
}
.site-nav__cta:hover { background: var(--red); color: #FFFFFF; }

@media (max-width: 639.98px) {
  .site-nav__link { display: none; }
}

/* ------------------------------------------------------------ keyframes */

@keyframes dnDraw {
  from { stroke-dashoffset: 320; }
  to   { stroke-dashoffset: 0; }
}
@keyframes dnFade {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: none; }
}

/* --------------------------------------------------------------- buttons */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  font-size: 12px;
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
  white-space: nowrap;
  cursor: pointer;
}
.btn--solid {
  background: var(--red);
  border: 0;
  color: #FFFFFF;
}
.btn--solid:hover { background: var(--ink); color: #FFFFFF; }

.btn--outline {
  border: 1.5px solid var(--red);
  color: var(--red);
}
.btn--outline:hover { background: var(--red); color: #FFFFFF; }

/* very narrow phones: long CTA labels may wrap rather than overflow */
@media (max-width: 419.98px) {
  .btn { white-space: normal; }
}

/* ------------------------------------------------------------------ hero */

.hero {
  padding: clamp(40px, 9vh, 110px) var(--gutter) clamp(56px, 10vh, 110px);
}

.hero__eyebrow {
  margin: 0 0 clamp(20px, 3vh, 32px);
  font-size: 12px;
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
  color: var(--red);
  animation: dnFade 1s both;
}

.slash { padding: 0 6px; }

.hero__title {
  margin: 0;
  max-width: 16ch;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(44px, 7.4vw, 118px);
  line-height: 1.06;
  letter-spacing: -.02em;
  text-wrap: balance;
  animation: dnFade 1.2s .15s both;
}

.hero__cta {
  margin-top: clamp(32px, 5vh, 52px);
  animation: dnFade 1.2s .5s both;
}

/* hand-drawn underline */
.u {
  position: relative;
  white-space: nowrap;
}
.u__line {
  position: absolute;
  left: 0;
  bottom: .2em;
  width: 100%;
  height: .1em;
  overflow: visible;
}
.u__line--hero {
  left: -1%;
  width: 102%;
}
.u__path {
  fill: none;
  stroke: var(--red);
  stroke-width: 4;
  stroke-linecap: round;
}
.u__path--draw {
  stroke-dasharray: 320;
  animation: dnDraw 1.2s .9s both;
}

/* ---------------------------------------------------------- sketch border */

.sketch {
  position: relative;
  background: var(--panel);
}
.sketch__line {
  position: absolute;
  pointer-events: none;
  border-style: solid;
  border-color: var(--red);
}
.sketch__line--a { inset: -3px; border-width: 2.5px; }
.sketch__line--b { inset: -1px; border-width: 1.5px; }

.sketch__line--ov1a      { transform: rotate(-.35deg); }
.sketch__line--ov1b      { transform: rotate(.25deg); }
.sketch__line--ov2a      { inset: -2px; transform: rotate(.3deg); }
.sketch__line--ov2b      { transform: rotate(-.2deg); }
.sketch__line--ov3a      { transform: rotate(-.25deg); }
.sketch__line--ov3b      { transform: rotate(.35deg); }
.sketch__line--stationa  { transform: rotate(-.4deg); z-index: 1; }
.sketch__line--nexta     { transform: rotate(.3deg); }
.sketch__line--nextb     { transform: rotate(-.25deg); }
.sketch__line--contacta  { transform: rotate(-.2deg); }
.sketch__line--contactb  { transform: rotate(.2deg); }

/* -------------------------------------------------------- overview cards */

.overview {
  display: flex;
  flex-direction: column;
  gap: clamp(18px, 2.4vw, 28px);
  padding: 0 var(--gutter) clamp(72px, 12vh, 130px);
}

.ov-card__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  align-items: center;
  gap: 20px clamp(24px, 4vw, 56px);
  padding: clamp(22px, 3vw, 36px) clamp(22px, 3.4vw, 44px);
}

.ov-card__head {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.ov-card__num {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--serif);
  font-size: 18px;
}
.ov-card__rule {
  width: 44px;
  height: 1px;
  background: var(--ink);
}

.ov-card__label {
  font-size: 11px;
  letter-spacing: var(--caps-track);
  line-height: 1.6;
  text-transform: uppercase;
}

.ov-card__statement {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(26px, 2.8vw, 40px);
  line-height: 1.08;
}

.ov-card__aside {
  padding-left: clamp(0px, 2vw, 28px);
  border-left: 1px solid var(--rule-card);
}
.ov-card__aside p {
  font-size: 14.5px;
  line-height: 1.6;
}

.arrow-link {
  display: inline-flex;
  gap: 10px;
  margin-top: 14px;
  font-size: 11px;
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
  color: var(--ink);
}
.arrow-link:hover { color: var(--red); }

/* --------------------------------------------------------------- sections */

.section { padding: var(--section-y) var(--gutter); }
.section--white { background: var(--panel); }
.section--next { padding: clamp(80px, 14vh, 160px) var(--gutter); }
.section--contact { padding: var(--section-y) var(--gutter) 36px; }

.wrap { max-width: var(--wrap); }
.wrap--narrow { max-width: 1000px; }

.two-col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr));
  gap: clamp(36px, 6vw, 96px);
}

.col { min-width: 0; }

.section-label {
  margin: 0 0 22px;
  font-size: 12px;
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
  color: var(--red);
}

.h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(34px, 4.2vw, 64px);
  line-height: 1.02;
  letter-spacing: -.015em;
  text-wrap: balance;
}
.h2--sm   { font-size: clamp(34px, 4vw, 60px); }
.h2--xl   { font-size: clamp(40px, 6vw, 96px); line-height: 1.06; letter-spacing: -.02em; }
.h2--16ch { max-width: 16ch; }
.h2--18ch { max-width: 18ch; }
.h2--20ch { max-width: 20ch; }

.body-text { color: var(--body); }

.pull-quote {
  font-family: var(--serif);
  font-size: clamp(20px, 1.8vw, 26px);
  line-height: 1.3;
  color: var(--ink);
  padding-left: 18px;
  border-left: 3px solid var(--red);
}
.pull-quote--plain { padding-left: 0; border-left: 0; }

/* ------------------------------------------------------------------- why */

.why__text {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 20px;
  max-width: 54ch;
}

/* -------------------------------------------------------------- stations */

.stations__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr));
  gap: clamp(32px, 5vw, 72px);
  margin-top: clamp(36px, 6vh, 64px);
}

.station-frame {
  position: relative;
  min-width: 0;
  background: var(--panel);
}
.station-frame__media {
  position: relative;
  width: 100%;
  aspect-ratio: 716 / 791;
}
.station-frame__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.stations__text {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: clamp(24px, 3vw, 40px);
  background: var(--panel);
}

.inventory {
  padding: 20px 0;
  border-top: 1px solid var(--rule-strong);
  border-bottom: 1px solid var(--rule-strong);
}
.inventory__label {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
  color: var(--red);
}
.inventory__list {
  font-family: var(--serif);
  font-size: clamp(19px, 1.6vw, 23px);
  line-height: 1.45;
}

/* Where It Works — black panel */
.where {
  position: relative;
  margin-top: clamp(48px, 8vh, 88px);
  background: var(--ink);
  color: #FFFFFF;
}
.where__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: clamp(28px, 4vw, 64px);
  padding: clamp(28px, 4vw, 56px);
}
.where__label {
  margin: 0 0 18px;
  font-family: var(--sans);
  font-weight: 400;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
  color: var(--red-on-dark);
}
.where__statement {
  font-family: var(--serif);
  font-size: clamp(22px, 2.2vw, 32px);
  line-height: 1.22;
}
.where__list {
  display: flex;
  flex-direction: column;
}
.where__row {
  display: flex;
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid var(--rule-dark);
}
.where__row--last { border-bottom: 1px solid var(--rule-dark); }
.where__arrow { flex: none; color: var(--red-on-dark); }
.where__note {
  margin: 22px 0 0;
  font-family: var(--serif);
  font-style: italic;
  font-size: 19px;
  line-height: 1.45;
}
.where a:focus-visible,
.where button:focus-visible { outline-color: #FFFFFF; }

/* ---------------------------------------------------------------- brands */

.brands__lead {
  margin-top: 28px;
  max-width: 44ch;
}
.brands__cta { margin-top: 32px; }

.list-label {
  margin: 0 0 6px;
  font-family: var(--sans);
  font-weight: 400;
  font-size: 11px;
  line-height: 1.7;
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
  color: var(--muted-2);
}

.rule-list {
  display: flex;
  flex-direction: column;
  margin: 0;
  padding: 0;
  list-style: none;
}
.rule-list li {
  padding: 16px 0;
  border-bottom: 1px solid var(--rule);
}

.brands__note {
  margin-top: 22px;
  font-size: 15px;
  color: var(--muted);
}

/* ------------------------------------------------------------------ next */

.next-card { margin-top: clamp(36px, 6vh, 60px); }
.next-card__body {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: clamp(24px, 3.4vw, 44px);
}
.next-card__ask {
  margin-top: 6px;
  padding-top: 18px;
  border-top: 1px solid var(--rule);
}
.tell-us { font-weight: 500; }

/* ----------------------------------------------------------------- about */

.about__intro {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: clamp(24px, 4vw, 64px);
  margin-top: 28px;
  color: var(--body);
}

.founders {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: clamp(40px, 5vw, 72px);
  margin-top: clamp(48px, 8vh, 80px);
}

.founder {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.portrait {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background: var(--portrait-bg);
}
.portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.06);
  transition: filter .6s ease;
}
@media (hover: hover) {
  .portrait:hover img { filter: grayscale(0) contrast(1); }
}
.portrait__line {
  position: absolute;
  inset: -4px;
  border: 2.5px solid var(--red);
  pointer-events: none;
}
.portrait__line--l { transform: rotate(-.5deg); }
.portrait__line--r { transform: rotate(.45deg); }

.founder__name {
  margin: 24px 0 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 26px;
  line-height: 1.1;
}
.founder__role {
  margin-top: 8px;
  font-size: 11px;
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
  color: var(--red);
}
.founder__bio {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 16px;
  font-size: 15.5px;
  color: var(--body);
}

/* --------------------------------------------------------------- contact */

.contact-card__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
  gap: clamp(32px, 5vw, 80px);
  padding: clamp(28px, 4vw, 60px);
}

.contact__title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.08;
  text-wrap: pretty;
}
.contact__lead { margin-top: 20px; }

.contact__links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  margin-top: 36px;
  font-size: 15px;
}
.contact__link { color: var(--body); }
.contact__link--email { color: var(--ink); font-weight: 500; }
.contact__link:hover { color: var(--red); }

/* form */
.contact-form {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field__label {
  font-size: 11px;
  line-height: 1.7;
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
  color: var(--muted);
}

.field__input {
  width: 100%;
  padding: 10px 0;
  background: transparent;
  border: 0;
  border-bottom: 1.5px solid var(--ink);
  border-radius: 0;
  font-size: 16px;   /* ≥16px: no iOS zoom on focus */
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
.field__input--area { resize: vertical; }
.field__input:focus { border-bottom-color: var(--red); }
/* keyboard focus: the underline thickens to a 3px red rule */
.field__input:focus-visible {
  border-bottom-color: var(--red);
  box-shadow: 0 1.5px 0 0 var(--red);
}
.field__input[aria-invalid="true"] { border-bottom-color: var(--red); }

.field__error {
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--red);
}
.field__error:empty { display: none; }

/* intent: real radio inputs shown as square buttons */
.intent {
  margin: 0;
  padding: 0;
  border: 0;
  min-width: 0;
}
.intent__legend {
  display: block;
  padding: 0;
  margin-bottom: 10px;
}
.intent__options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.intent__opt {
  position: relative;
  display: inline-flex;
}
.intent__input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: pointer;
}
.intent__btn {
  display: inline-block;
  padding: 10px 18px;
  background: transparent;
  border: 1.5px solid var(--ink);
  color: var(--ink);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: .16em;
  text-transform: uppercase;
  cursor: pointer;
}
.intent__input:checked + .intent__btn {
  background: var(--red);
  border-color: var(--red);
  color: #FFFFFF;
}
.intent__input:focus-visible + .intent__btn {
  outline: 2px solid var(--red);
  outline-offset: 3px;
}

.btn--submit {
  align-self: flex-start;
  display: flex;
  padding: 16px 26px;
}
.btn--submit:disabled { cursor: default; }
.btn--submit[aria-busy="true"] { opacity: .75; }

.form-status {
  font-size: 13px;
  line-height: 1.5;
  color: var(--body);
}
.form-status:empty { display: none; }
.form-status.is-error { color: var(--red); }

/* honeypot */
.hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* footer row */
.site-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 48px;
  font-size: 11px;
  letter-spacing: var(--caps-track);
  text-transform: uppercase;
}
.site-foot__tag {
  display: flex;
  align-items: center;
  gap: 14px;
}
.site-foot__rule {
  flex: none;
  width: 32px;
  height: 2px;
  background: var(--red);
}

/* --------------------------------------------------------- scroll reveal */
/* Only when JS is running (html.js) — without JS everything is visible. */

html.js [data-reveal] {
  transition: opacity .9s var(--ease-out), transform .9s var(--ease-out);
}
html.js [data-reveal]:not(.is-shown) {
  opacity: 0;
  transform: translateY(18px);
}

/* ------------------------------------------------ review-only switcher */

.variant-switch {
  position: fixed;
  right: max(12px, env(safe-area-inset-right));
  bottom: max(12px, env(safe-area-inset-bottom));
  z-index: 9999;
  display: flex;
  background: rgba(17, 17, 17, .9);
  font-family: var(--sans);
  font-size: 11px;
  line-height: 1;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.variant-switch a {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 10px 12px;
  color: #FFFFFF;
  opacity: .72;
}
.variant-switch a:hover { color: #FFFFFF; opacity: 1; }
.variant-switch a[aria-current="page"] { opacity: 1; }
.variant-switch a[aria-current="page"]::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--red);
}
.variant-switch a:focus-visible {
  outline: 2px solid #FFFFFF;
  outline-offset: -2px;
}

/* keep the switcher from sitting over the last content on phones */
@media (max-width: 759.98px) {
  .section--contact { padding-bottom: 76px; }
}

/* -------------------------------------------------------- reduced motion */

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

  .hero__eyebrow,
  .hero__title,
  .hero__cta,
  .u__path--draw {
    animation: none;
  }
  .u__path--draw { stroke-dashoffset: 0; }

  html.js [data-reveal],
  html.js [data-reveal]:not(.is-shown) {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .portrait img { transition: none; }
}