/* Ideas Auditivas — Landing ligera */

:root {
  --bg: #05070c;
  --bg-2: #080d16;
  --panel: #0b1220;
  --text: #f4f7fb;
  --muted: #aab6c7;
  --soft: #6f7f94;
  --blue: #0984ff;
  --cyan: #00c2ff;
  --line: rgba(255,255,255,.12);
  --line-blue: rgba(9,132,255,.35);
  --shadow: 0 30px 80px rgba(0,0,0,.38);
  --radius: 28px;
  --max: 1120px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  font-family: Inter, Montserrat, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 16% 0%, rgba(9,132,255,.24), transparent 34rem),
    radial-gradient(circle at 88% 12%, rgba(0,194,255,.10), transparent 30rem),
    linear-gradient(180deg, #03050a 0%, #07101c 45%, #03050a 100%);
}

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

a {
  color: inherit;
  text-decoration: none;
}

.text-blue {
  color: var(--blue);
}
.wrap {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}

/* HERO */

.hero {
  min-height: 100svh;
  display: grid;
  align-items: center;
  padding: 72px 0;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 160px;
  background: linear-gradient(180deg, transparent, rgba(5,7,12,.95));
  pointer-events: none;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 6vw, 72px);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero__content {
  max-width: 620px;
}

.brand-logo {
  width: min(150px, 50%);
  height: auto;
  margin-bottom: 28px;
}

.est {
  margin: 20px 0 34px;
  color: var(--cyan);
  font-size: clamp(.78rem, 1vw, .9rem);
  font-weight: 700;
  letter-spacing: .32em;
  text-transform: uppercase;
}

h1, h2, h3, p { margin: 0; }

h1 {
  font-size: clamp(1.7rem, 4.5vw, 3.65rem);
  line-height: 1.04;
  letter-spacing: -.06em;
  text-transform: uppercase;
  font-weight: 600;
  max-width: 480px;
}

h1 span, h2 span {
  color: var(--blue);
}

.lead {
  max-width: 560px;
  margin-top: 28px;
  color: var(--muted);
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  line-height: 1.8;
}

/* PLACEHOLDERS */

.logo-placeholder {
  width: fit-content;
  max-width: 100%;
  color: var(--text);
}

.logo-placeholder--ideas {
  display: grid;
  gap: 8px;
}

.logo-placeholder--ideas span {
  font-size: clamp(2.3rem, 5vw, 4.7rem);
  line-height: .9;
  font-weight: 600;
  letter-spacing: -.08em;
}

.logo-placeholder--ideas strong {
  font-weight: 300;
}

.logo-placeholder--ideas small {
  color: var(--cyan);
  font-size: clamp(.72rem, 1.2vw, .95rem);
  font-weight: 700;
  letter-spacing: .34em;
  text-transform: uppercase;
}

.image-placeholder {
  min-height: 420px;
  border: 1px solid var(--line-blue);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(9,132,255,.20), transparent 38%),
    radial-gradient(circle at 70% 20%, rgba(0,194,255,.20), transparent 22rem),
    linear-gradient(135deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  display: grid;
  place-items: center;
  overflow: hidden;
  box-shadow: var(--shadow);
  position: relative;
}

.image-placeholder::before {
  content: "";
  position: absolute;
  inset: 22px;
  border: 1px dashed rgba(255,255,255,.20);
  border-radius: calc(var(--radius) - 10px);
}

.image-placeholder::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 0 46%, rgba(255,255,255,.08) 48%, transparent 52% 100%);
  opacity: .45;
}

.image-placeholder div {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 10px;
  text-align: center;
  padding: 30px;
}

.image-placeholder span {
  color: var(--text);
  font-size: .94rem;
  font-weight: 800;
  letter-spacing: .24em;
  text-transform: uppercase;
}

.image-placeholder small {
  color: var(--muted);
  font-size: .85rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.image-placeholder--story {
  min-height: 320px;
}

/* STORY */

.story {
  padding: 88px 0;
  border-top: 1px solid rgba(255,255,255,.08);
  border-bottom: 1px solid rgba(255,255,255,.08);
  background:
    radial-gradient(circle at 16% 50%, rgba(9,132,255,.13), transparent 24rem),
    rgba(255,255,255,.015);
}

.story__grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(28px, 6vw, 72px);
  align-items: center;
}

.kicker {
  color: var(--cyan);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .28em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.story h2,
.contact h2 {
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1.04;
  letter-spacing: -.05em;
  text-transform: uppercase;
  font-weight: 800;
}

.story__content p:not(.kicker) {
  margin-top: 24px;
  color: var(--muted);
  font-size: clamp(1rem, 1.45vw, 1.1rem);
  line-height: 1.85;
}

/* BRANDS */

.brands {
  padding: 86px 0;
}

.section-title {
  max-width: 700px;
  margin-bottom: 32px;
}

.section-title h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1;
  font-weight: 800;
  letter-spacing: -.05em;
  text-transform: uppercase;
}

.section-title p {
  margin-top: 14px;
  color: var(--muted);
  line-height: 1.7;
}

.brand-card {
  display: grid;
  grid-template-columns: .72fr 1fr;
  gap: 28px;
  align-items: center;
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid var(--line-blue);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(9,132,255,.13), transparent),
    rgba(255,255,255,.035);
  box-shadow: var(--shadow);
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}

.brand-card:hover {
  transform: translateY(-4px);
  border-color: rgba(0,194,255,.62);
  background:
    linear-gradient(135deg, rgba(9,132,255,.20), transparent),
    rgba(255,255,255,.05);
}

.logo-placeholder--vd {
  min-height: 190px;
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.22);
  display: grid;
  place-items: center;
  justify-items: center;
  padding: 28px;
}

.logo-placeholder--vd span {
  font-size: clamp(3.3rem, 10vw, 7rem);
  line-height: .8;
  font-weight: 900;
  letter-spacing: -.1em;
  color: var(--blue);
}

.logo-placeholder--vd small {
  color: var(--text);
  margin-top: 10px;
  font-size: clamp(.85rem, 1.4vw, 1.15rem);
  font-weight: 800;
  letter-spacing: .32em;
}

.brand-card__text h3 {
  font-size: clamp(1.7rem, 3vw, 3rem);
  line-height: 1;
  font-weight: 800;
  text-transform: uppercase;
}

.brand-card__text p {
  max-width: 620px;
  margin-top: 16px;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  line-height: 1.75;
}

.brand-card__text strong {
  display: inline-block;
  margin-top: 22px;
  color: var(--cyan);
  font-size: .92rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}

/* CONTACT */

.contact {
  padding: 82px 0;
  background:
    radial-gradient(circle at 80% 50%, rgba(0,194,255,.16), transparent 28rem),
    var(--bg-2);
  border-top: 1px solid rgba(255,255,255,.08);
}

.contact__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.button {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  background: var(--blue);
  color: white;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  box-shadow: 0 18px 45px rgba(9,132,255,.26);
  transition: transform .2s ease, background .2s ease;
}

.button:hover {
  transform: translateY(-2px);
  background: #00a2ff;
}

/* FOOTER */

.footer {
  padding: 26px 0;
  color: var(--soft);
  background: #020409;
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  font-size: .88rem;
}

/* RESPONSIVE */

@media (max-width: 900px) {
  .hero {
    min-height: auto;
    padding: 56px 0 70px;
  }

  .hero__grid,
  .story__grid,
  .brand-card {
    grid-template-columns: 1fr;
  }

  .hero__content {
    max-width: none;
  }

  .image-placeholder {
    min-height: 360px;
  }

  .story {
    padding: 68px 0;
  }

  .brands,
  .contact {
    padding: 68px 0;
  }

  .contact__inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer__inner {
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .wrap {
    width: min(100% - 28px, var(--max));
  }

  .hero {
    padding-top: 42px;
  }

  .logo-placeholder--ideas span {
    font-size: 2.35rem;
  }

  .logo-placeholder--ideas small {
    font-size: .65rem;
    letter-spacing: .24em;
  }

  .est {
    margin: 18px 0 26px;
    letter-spacing: .22em;
  }

 h1 {
  font-size: 2.25rem;
  letter-spacing: -.05em;
}

  .lead {
    margin-top: 22px;
  }

  .image-placeholder {
    min-height: 300px;
    border-radius: 22px;
  }

  .image-placeholder--story {
    min-height: 250px;
  }

  .story h2,
  .contact h2,
  .section-title h2 {
    font-size: 2rem;
  }

  .brand-card {
    padding: 20px;
    border-radius: 22px;
  }

  .logo-placeholder--vd {
    min-height: 150px;
  }

  .button {
    width: 100%;
  }
}
/* ---------------- SERVICES / LO QUE HACEMOS ---------------- */

.services {
  padding: 86px 0;
  background:
    radial-gradient(circle at 12% 28%, rgba(9,132,255,.14), transparent 26rem),
    radial-gradient(circle at 88% 72%, rgba(0,194,255,.10), transparent 24rem),
    rgba(255,255,255,.012);
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.services .section-title {
  max-width: 760px;
  margin-bottom: 34px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}

.service-card {
  min-height: 360px;
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(9,132,255,.28);
  background:
    linear-gradient(180deg, rgba(3,6,12,.08), rgba(3,6,12,.82)),
    var(--bg-img);
  background-size: cover;
  background-position: center;
  box-shadow: 0 24px 60px rgba(0,0,0,.30);
  isolation: isolate;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,.06) 0%, rgba(0,0,0,.35) 42%, rgba(0,0,0,.88) 100%),
    radial-gradient(circle at 24% 20%, rgba(0,132,255,.28), transparent 22rem);
  z-index: -1;
}

.service-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.06);
  pointer-events: none;
}

.service-card__content {
  height: 100%;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 26px;
}

service-card h3 {
  font-size: clamp(1rem, 1.4vw, 1.35rem);
  line-height: 1.1;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -.04em;
  margin-bottom: 12px;
}

.service-card p {
  color: rgba(244,247,251,.82);
  font-size: .85rem;
  line-height: 1.55;
}

/* Hover opcional en escritorio */
@media (hover: hover) {
  .service-card {
    transition: transform .22s ease, border-color .22s ease, filter .22s ease;
  }

  .service-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0,194,255,.62);
    filter: brightness(1.08);
  }
}

/* Tablet */
@media (max-width: 1000px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .service-card,
  .service-card__content {
    min-height: 320px;
  }
}

/* Celular */
@media (max-width: 620px) {
  .services {
    padding: 68px 0;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .service-card,
  .service-card__content {
    min-height: 280px;
  }

  .service-card__content {
    padding: 22px;
  }
}