/* ============================================================
   spainextreme.com
   Expedition route-sheet system:
   - graphite base, electric-lime accent, saturated-red "for sale" stamp
   - Anton (condensed display) + IBM Plex Sans / IBM Plex Mono
   ============================================================ */

:root {
  --ink:   #0B0C0E;   /* near-black graphite base            */
  --ink-2: #101216;   /* raised panel                        */
  --line:  #23272E;   /* hairline borders / trail spine      */
  --snow:  #F4F5F7;    /* primary text  (~16.5:1 on --ink)    */
  --mist:  #A7ADB5;    /* secondary text (~7:1 on --ink)      */
  --volt:  #C6FF3D;    /* electric-lime accent — used sparingly */
  --sold:  #FF2E2E;    /* dedicated "for sale" stamp ink       */

  --display: "Anton", "Arial Narrow", "Impact", system-ui, sans-serif;
  --body:    "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono:    "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --gutter: clamp(1.25rem, 5.5vw, 4.5rem);
  --maxw:   74rem;
  --ease:   cubic-bezier(.2, .7, .2, 1);
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  /* subtle glow behind the hero, fading to the flat graphite base */
  background: radial-gradient(115% 80% at 82% -8%, #14171C 0%, var(--ink) 52%) no-repeat, var(--ink);
  color: var(--snow);
  font-family: var(--body);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; }

::selection { background: var(--volt); color: var(--ink); }

:focus-visible {
  outline: 2px solid var(--volt);
  outline-offset: 3px;
  border-radius: 2px;
}

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: .5rem;
  z-index: 30;
  padding: .6rem 1rem;
  background: var(--volt);
  color: var(--ink);
  font: 600 .85rem/1 var(--body);
  text-decoration: none;
}
.skip-link:focus { left: .5rem; }

/* ------------------------------------------------------------
   Header
   ------------------------------------------------------------ */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 1.15rem;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  text-decoration: none;
}
.brand__mark { width: 22px; height: 22px; }
.brand__text {
  font: 500 .8rem/1 var(--mono);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--snow);
}
.brand__tld { color: var(--mist); }

/* ------------------------------------------------------------
   Layout rail (the "trail spine")
   ------------------------------------------------------------ */
main { position: relative; }

.rail {
  position: absolute;
  top: 0;
  bottom: 0;
  left: max(var(--gutter), calc(50% - var(--maxw) / 2 + var(--gutter)));
  width: 1px;
  background: var(--line);
  z-index: -1;
  pointer-events: none;
}

/* ------------------------------------------------------------
   Hero
   ------------------------------------------------------------ */
.hero {
  position: relative;
  min-height: calc(100svh - 54px);
  display: flex;
  flex-direction: column;
  padding-block: clamp(4rem, 13vh, 7.5rem) 0;
  overflow: hidden;
}

.hero__topo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}
.hero__topo path {
  fill: none;
  stroke: var(--snow);
  stroke-width: 1;
  stroke-opacity: .07;
}

.hero__inner { position: relative; }

.hero__title {
  margin: 0;
  font-family: var(--display);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: -0.005em;
  line-height: .88;
  color: var(--snow);
  font-size: clamp(3.1rem, 14.5vw, 10.5rem);
}
.hero__title span { display: block; }
.hero__tld {
  color: var(--volt);
  font-size: .3em;
  letter-spacing: .05em;
  margin-top: .45em;
}

.hero__sub {
  margin: 1.7rem 0 0;
  font: 500 clamp(.8rem, 2.4vw, 1rem)/1.3 var(--mono);
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--mist);
}
.hero__sub::after {
  content: "";
  display: block;
  width: 46px;
  height: 2px;
  margin-top: 1rem;
  background: var(--volt);
}

.hero__cta { margin: 2.4rem 0 0; }

/* instrument readout — the page signature */
.readout {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  margin-top: auto;
  padding-block: 1.1rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.readout > div {
  flex: 0 0 auto;
  padding: .3rem 1.5rem;
  border-left: 1px solid var(--line);
}
.readout > div:first-child {
  padding-left: 0;
  border-left: 0;
}
@media (max-width: 560px) {
  .readout { gap: .3rem 0; }
  .readout > div {
    flex-basis: 46%;
    padding: .3rem 1rem .3rem 0;
    border-left: 0;
  }
}

/* On phones let the hero size to its content instead of leaving a dead zone */
@media (max-width: 640px) {
  .hero {
    min-height: auto;
    padding-bottom: 2.75rem;
  }
  .readout { margin-top: clamp(2.5rem, 8vh, 4rem); }
}
.readout dt {
  font: 400 .64rem/1 var(--mono);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--mist);
}
.readout dd {
  margin: .5rem 0 0;
  font: 500 .9rem/1 var(--mono);
  color: var(--snow);
}
.readout .is-live { color: var(--volt); }

/* ------------------------------------------------------------
   "For sale" stamp
   ------------------------------------------------------------ */
.hero__stamp {
  position: absolute;
  top: clamp(1rem, 4vw, 3.25rem);
  right: clamp(.75rem, 4vw, 3.5rem);
  width: clamp(108px, 28vw, 216px);
  height: auto;
  transform: rotate(-8deg);
  transform-origin: center;
  pointer-events: none;
  z-index: 3;
  animation: stamp-in .28s cubic-bezier(.2, .9, .3, 1.25) .5s both;
}
.hero__stamp rect { fill: none; stroke: var(--sold); }
.hero__stamp .stamp-o { stroke-width: 2.5; }
.hero__stamp .stamp-i { stroke-width: 1.5; }
.hero__stamp text {
  fill: var(--sold);
  text-anchor: middle;
}
.hero__stamp .stamp-top,
.hero__stamp .stamp-bot {
  font: 500 15px/1 var(--mono);
  letter-spacing: 3px;
}
.hero__stamp .stamp-mid {
  font-family: var(--display);
  font-weight: 400;
  font-size: 46px;
  letter-spacing: 1px;
}

@keyframes stamp-in {
  from { opacity: 0; transform: rotate(-8deg) scale(1.15); }
  to   { opacity: 1; transform: rotate(-8deg) scale(1); }
}

/* ------------------------------------------------------------
   Buttons
   ------------------------------------------------------------ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  padding: .95rem 1.55rem;
  background: var(--volt);
  color: var(--ink);
  border: 1px solid var(--volt);
  font: 600 .95rem/1 var(--body);
  letter-spacing: .06em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background .18s var(--ease), color .18s var(--ease),
              box-shadow .18s var(--ease), transform .12s var(--ease);
}
.btn__arrow {
  width: 18px;
  height: 18px;
  transition: transform .18s var(--ease);
}
.btn:hover {
  background: transparent;
  color: var(--volt);
  box-shadow: inset 0 0 0 1px var(--volt);
}
.btn:hover .btn__arrow { transform: translateX(4px); }
.btn:active { transform: translateY(1px); }
.btn--lg { padding: 1.15rem 1.95rem; font-size: 1.02rem; }

/* ------------------------------------------------------------
   Content sections
   ------------------------------------------------------------ */
.section {
  position: relative;
  padding-block: clamp(3.75rem, 9vw, 6rem);
}
.section + .section { padding-top: 0; }

.eyebrow {
  position: relative;
  display: inline-block;
  margin: 0 0 1.9rem;
  padding-left: 1.5rem;
  font: 400 .72rem/1 var(--mono);
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--mist);
}
.eyebrow::before {
  content: "";
  position: absolute;
  left: -3px;
  top: 50%;
  width: 7px;
  height: 7px;
  transform: translateY(-50%);
  background: var(--volt);
  box-shadow: 0 0 0 5px var(--ink);
}

.section__title {
  margin: 0 0 1.5rem;
  max-width: 16ch;
  font-family: var(--display);
  font-weight: 400;
  text-transform: uppercase;
  line-height: 1;
  letter-spacing: -0.005em;
  font-size: clamp(1.95rem, 6vw, 3.6rem);
  color: var(--snow);
}

.lead {
  max-width: 46ch;
  margin: 0;
  font-size: clamp(1.12rem, 2.5vw, 1.5rem);
  line-height: 1.5;
  color: var(--snow);
}
.lead b { font-weight: 600; color: var(--snow); }

/* three value points */
.points {
  list-style: none;
  margin: clamp(2.75rem, 6vw, 4rem) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.points > li {
  display: flex;
  flex-direction: column;
  gap: .9rem;
  padding: clamp(1.6rem, 3.5vw, 2.25rem);
  background: var(--ink);
}
.points__icon {
  width: 26px;
  height: 26px;
  color: var(--mist);
}
.points h3 {
  margin: 0;
  font: 600 1.02rem/1.3 var(--body);
  color: var(--snow);
}
.points p {
  margin: 0;
  font-size: .95rem;
  color: var(--mist);
}
@media (min-width: 780px) {
  .points { grid-template-columns: repeat(3, 1fr); }
}

/* contact */
.contact__line {
  max-width: 42ch;
  margin: 0 0 2.3rem;
  font-size: 1.05rem;
  color: var(--mist);
}
.contact__cta { margin: 0; }
.contact__fallback {
  max-width: 52ch;
  margin: 2.1rem 0 0;
  font: 400 .82rem/1.7 var(--mono);
  color: var(--mist);
}
.contact__fallback span { color: var(--snow); }

/* ------------------------------------------------------------
   Footer
   ------------------------------------------------------------ */
.site-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 2rem;
  padding-block: 2.6rem;
  border-top: 1px solid var(--line);
}
.site-footer__meta {
  margin: 0;
  font: 400 .74rem/1.6 var(--mono);
  letter-spacing: .03em;
  color: var(--mist);
}
.site-footer__nav {
  display: flex;
  gap: 1.6rem;
}
.site-footer__nav a {
  font: 400 .74rem/1 var(--mono);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--mist);
  text-decoration: none;
  transition: color .15s var(--ease);
}
.site-footer__nav a:hover { color: var(--volt); }

/* ------------------------------------------------------------
   Scroll reveal + hero load-in
   ------------------------------------------------------------ */
/* Content is visible by default (works with JS disabled). main.js only "arms"
   the elements that start below the fold, so they can slide in on scroll. */
.reveal--armed {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}
.reveal--armed.is-visible {
  opacity: 1;
  transform: none;
}

.hero__title span { animation: rise .55s var(--ease) both; }
.hero__title span:nth-child(1) { animation-delay: .05s; }
.hero__title span:nth-child(2) { animation-delay: .12s; }
.hero__title span:nth-child(3) { animation-delay: .19s; }
.hero__sub { animation: rise .55s var(--ease) .3s both; }
.hero__cta { animation: rise .55s var(--ease) .38s both; }
.readout   { animation: rise .55s var(--ease) .46s both; }

@keyframes rise {
  from { opacity: 0; transform: translateY(22px); }
}

/* ------------------------------------------------------------
   Legal pages (aviso-legal.html / privacidad.html)
   ------------------------------------------------------------ */
.legal {
  position: relative;
  padding-block: clamp(3.5rem, 9vw, 6rem) clamp(4.5rem, 11vw, 7.5rem);
}
.legal h1 {
  margin: 0 0 .5rem;
  font-family: var(--display);
  font-weight: 400;
  text-transform: uppercase;
  line-height: 1;
  font-size: clamp(2.2rem, 7vw, 4rem);
  color: var(--snow);
}
.legal__updated {
  margin: 0 0 2.8rem;
  font: 400 .72rem/1 var(--mono);
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mist);
}
.legal h2 {
  margin: 2.7rem 0 .8rem;
  font: 600 1.15rem/1.35 var(--body);
  color: var(--snow);
}
.legal p,
.legal li { max-width: 68ch; color: var(--mist); }
.legal p { margin: 0 0 1rem; }
.legal ul { margin: 0 0 1rem; padding-left: 1.1rem; }
.legal li { margin: 0 0 .5rem; }
.legal a {
  color: var(--snow);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--volt);
}
.legal a:hover { color: var(--volt); }

.legal__data {
  margin: 0 0 1.6rem;
  border: 1px solid var(--line);
}
.legal__data > div {
  display: flex;
  flex-wrap: wrap;
  gap: .3rem 1.5rem;
  padding: .85rem 1.1rem;
  border-bottom: 1px solid var(--line);
}
.legal__data > div:last-child { border-bottom: 0; }
.legal__data dt {
  min-width: 13ch;
  font: 400 .7rem/1.6 var(--mono);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--mist);
}
.legal__data dd {
  margin: 0;
  font-size: .95rem;
  color: var(--snow);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  margin-top: 2.6rem;
  font: 500 .8rem/1 var(--mono);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--mist);
  text-decoration: none;
}
.back-link:hover { color: var(--volt); }
.back-link svg { width: 16px; height: 16px; }

/* ------------------------------------------------------------
   Reduced motion
   ------------------------------------------------------------ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-delay: 0s !important;
    transition-duration: .001ms !important;
  }
  .reveal--armed { opacity: 1; transform: none; }
  .hero__stamp { opacity: 1; transform: rotate(-8deg); }
}