/* =========================
   FUENTES
========================= */

@font-face {
  font-family: "Lastica";
  src: url("../fonts/Novecentosanswide-Normal.otf") format("truetype");
  font-weight: normal;
  font-style: normal;
}


/* =========================
   VARIABLES
========================= */

:root {
  --blue: #003082;
  --white: #fbf6f1;
  --red: #d52b1e;

  --bg: #fbf6f1;
  --bg-soft: #f2efeb;
  --bg-card: #e8e4df;

  --text: #003082;
  --text-soft: rgba(0, 48, 130, 0.72);

  --accent: #d52b1e;
  --accent-light: #e04438;

  --photo-overlay: rgba(45, 45, 45, 0.58);

  --border: rgba(0, 48, 130, 0.14);

  --max-width: 1280px;
}


/* =========================
   RESET
========================= */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: "Poppins", Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

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

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

button {
  font-family: inherit;
}


/* =========================
   TIPOGRAFÍA
========================= */

h1,
h2,
h3,
.logo-main {
  font-family: "Lastica", sans-serif;
}

h1,
h2,
h3 {
  line-height: 1.05;
  color: var(--blue);
}

/* 25% más pequeño */
h2 {
  font-size: clamp(1.9rem, 3.75vw, 3.75rem);
  text-transform: uppercase;
  letter-spacing: -0.03em;
}

p {
  color: var(--text-soft);
}


/* =========================
   GENERAL
========================= */

.container {
  width: min(90%, var(--max-width));
  margin: auto;
}

.section {
  padding: 120px 0;
}

.section-label {
  color: var(--red);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18rem;
  text-transform: uppercase;
  margin-bottom: 20px;
}


/* =========================
   HEADER
========================= */

.header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;

  background: rgba(251, 246, 241, 0.94);
  backdrop-filter: blur(14px);

  border-bottom: 1px solid var(--border);
}

.navbar {
  height: 80px;

  display: flex;
  align-items: center;

  width: 100%;
}

/* LOGO A LA IZQUIERDA */

.logo {
  display: flex;
  align-items: center;

  margin-right: auto;
}

.logo img {
  height: 55px;
  width: auto;
  display: block;
}

.logo-name {
  font-family: "Poppins", sans-serif;
  color: var(--blue);

  font-size: 1 rem;
  font-weight: 600;

  letter-spacing: 0.05rem;

  white-space: nowrap;
}

/* NAVEGACIÓN A LA DERECHA */

.nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;

  gap: 32px;

  margin-left: auto;
}

.nav a {
  color: var(--blue);
  font-size: 0.85rem;
  font-weight: 500;

  transition: color 0.25s ease;
}

.nav a:hover {
  color: var(--red);
}

/* BOTÓN MÓVIL */

.menu-button {
  display: none;

  margin-left: 25px;

  background: none;
  border: none;

  color: var(--blue);
  font-size: 1.7rem;

  cursor: pointer;
}


/* =========================
   HERO
========================= */

.hero {
  min-height: 100vh;

  position: relative;

  display: flex;
  align-items: center;

  background:
       url("../img/IK5_run.webp")
    center / cover no-repeat;

  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;

  background:
    linear-gradient(
      90deg,
      rgba(35, 35, 35, 0.82) 0%,
      rgba(45, 45, 45, 0.65) 50%,
      rgba(60, 60, 60, 0.32) 100%
    );
}

.hero-content {
  position: relative;
  z-index: 2;

  padding-top: 80px;

  max-width: 1280px;
}

.hero .eyebrow {
  color: var(--red);

  font-size: 1 rem;
  font-weight: 700;

  letter-spacing: 1 rem;

  margin-bottom: 30px;
}

/* 25% más pequeño */
.hero h1 {
  color: var(--white);

  font-size: clamp(3rem, 6.75vw, 6.75rem);

  max-width: 1000px;

  text-transform: uppercase;

  letter-spacing: 0.5 rem;

  margin-bottom: 30px;
}

.hero h1 span {
  color: var(--red);
}

.hero-description {
  color: rgba(251, 246, 241, 0.9);

  max-width: 650px;

  font-size: 1.5rem;
}

.hero-buttons {
  display: flex;
  gap: 15px;

  margin-top: 40px;
}


/* =========================
   BOTONES
========================= */

.btn {
  display: inline-flex;

  align-items: center;
  justify-content: center;

  padding: 15px 26px;

  font-size: 0.85rem;
  font-weight: 700;

  transition:
    background 0.25s ease,
    color 0.25s ease,
    border-color 0.25s ease,
    transform 0.25s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--red);
  color: var(--white);

  border: 1px solid var(--red);
}

.btn-primary:hover {
  background: #b92318;
  border-color: #b92318;
}

.btn-secondary {
  color: var(--white);

  border: 1px solid rgba(251, 246, 241, 0.7);

  background: rgba(255, 255, 255, 0.04);
}

.btn-secondary:hover {
  background: var(--white);
  color: var(--blue);
  border-color: var(--white);
}


/* =========================
   HERO SCROLL
========================= */

.hero-scroll {
  position: absolute;

  z-index: 2;

  right: 5%;
  bottom: 50px;

  display: flex;
  align-items: center;

  gap: 15px;

  transform: rotate(90deg);
}

.hero-scroll span {
  color: var(--white);

  font-size: 0.6rem;
  letter-spacing: 0.15rem;
}

.scroll-line {
  width: 60px;
  height: 1px;

  background: var(--white);
}


/* =========================
   INTRO / NOSOTROS
========================= */

.intro {
  background: var(--white);
}


/* TÍTULO */

.intro-title {
  white-space: nowrap;

  font-size: clamp(2rem, 5vw, 4rem);
  letter-spacing: 0.025em;

  margin-bottom: 35px;

  color: var(--blue);
}


/* CONTENEDOR IMAGEN + TEXTO */

.intro-content {
  display: grid;

  grid-template-columns: 1.2fr 1fr;

  gap: 60px;

  align-items: stretch;
}


/* IMAGEN */

.intro-image {
  width: 100%;
  height: 100%;

  min-height: 320px;

  overflow: hidden;
}

.intro-image img {
  width: 100%;
  height: 100%;

  object-fit: cover;

  display: block;
}


/* TEXTO */

.intro-text {
  display: flex;
  flex-direction: column;
  justify-content: center;

  height: 100%;

  font-size: 1.5 rem;
}

.intro-text p {
  color: #111111;

  font-weight: 500;

  line-height: 1.6;
}

.intro-text p + p {
  margin-top: 20px;
}


/* LINK */

.text-link {
  display: inline-block;

  margin-top: 30px;

  color: var(--red);

  font-weight: 700;

  transition: transform 0.2s ease;
}

.text-link:hover {
  transform: translateX(5px);
}


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 900px) {

  .intro-title {
    white-space: normal;
  }

  .intro-content {
    grid-template-columns: 1fr;

    gap: 35px;
  }

  .intro-image {
    min-height: 300px;
  }

}

/* =========================
   PROYECTOS
========================= */

.projects-section {
  background: var(--bg-soft);
}


/* =========================
   ENCABEZADO DE PROYECTOS
========================= */

.section-heading {
  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 60px;

  align-items: end;

  margin-bottom: 60px;
}


/* TÍTULO IZQUIERDO */

.section-heading h2 {
  color: var(--blue);

  font-size: clamp(1.9rem, 3.75vw, 3.75rem);

  letter-spacing: 0.025em;

  line-height: 1.05;

  text-transform: uppercase;
}


/* TEXTO DERECHO */

.section-description {
  max-width: 100%;

  color: var(--blue);

  font-family: "Poppins", sans-serif;

  font-size: clamp(1.4rem, 2.3vw, 2.3rem);

  font-weight: 500;

  line-height: 1.25;
}


/* =========================
   GRID DE PROYECTOS
========================= */

.projects-grid {
  display: grid;

  grid-template-columns: repeat(3, 1fr);

  gap: 20px;
}


/* =========================
   TARJETAS
========================= */

.project-card {
  position: relative;

  min-height: 430px;

  overflow: hidden;

  background: var(--bg-card);
}


/* INTIKALLPA OCUPA TODO EL ANCHO */

.project-large {
  grid-column: 1 / -1;

  min-height: 650px;
}


/* =========================
   IMÁGENES
========================= */

.project-card img {
  position: absolute;

  inset: 0;

  width: 100%;
  height: 100%;

  object-fit: cover;

  transition: transform 0.6s ease;
}

.project-card:hover img {
  transform: scale(1.04);
}


/* =========================
   OVERLAY
========================= */

.project-overlay {
  position: absolute;

  inset: 0;

  background:
    linear-gradient(
      0deg,
      rgba(210, 210, 210, 0.88) 0%,
      rgba(190, 190, 190, 0.55) 45%,
      rgba(170, 170, 170, 0.20) 100%
    );
}


/* =========================
   CONTENIDO
========================= */

.project-content {
  position: absolute;

  z-index: 2;

  left: 0;
  bottom: 0;

  padding: 30px;

  width: 100%;
}


/* CATEGORÍA */

.project-category {
  color: var(--red);

  font-family: "Poppins", sans-serif;

  font-size: 0.7rem;

  font-weight: 700;

  letter-spacing: 0.15rem;

  text-transform: uppercase;
}


/* TÍTULO */

.project-content h3 {
  color: var(--blue);

  font-size: 1.75rem;

  font-weight: 1500;

  letter-spacing: 0.025em;

  text-transform: uppercase;

  margin: 12px 0;
}


/* DESCRIPCIÓN */

.project-content p {
  color: #111111;

  max-width: 550px;

  margin-bottom: 20px;

  font-family: "Poppins", sans-serif;

  font-size: 0.9rem;

  font-weight: 500;

  line-height: 1.5;
}


/* LINK */

.project-content a {
  color: var(--red);

  font-family: "Poppins", sans-serif;

  font-size: 0.85rem;

  font-weight: 700;
}


/* =========================
   RESPONSIVE
========================= */

/* TABLET */

@media (max-width: 1000px) {

  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .project-large {
    grid-column: 1 / -1;
  }

}


/* MÓVIL */

@media (max-width: 700px) {

  .section-heading {
    grid-template-columns: 1fr;

    gap: 30px;
  }

  .section-description {
    font-size: 1.2rem;
  }

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

  .project-large {
    grid-column: auto;

    min-height: 500px;
  }

  .project-card {
    min-height: 450px;
  }

  .project-content {
    padding: 25px;
  }

  .project-content h3 {
    font-size: 1.7rem;
  }

}

/* =========================
   TECNOLOGÍA
========================= */

.technology {
  background: var(--white);
}

.technology-heading {
  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 100px;

  margin-bottom: 80px;
}

.technology-heading p {
  align-self: end;

  max-width: 500px;

  font-size: 1.1rem;
}

.technology-grid {
  display: grid;

  grid-template-columns: repeat(4, 1fr);

  border-top: 1px solid var(--border);
}

.tech-item {
  padding: 35px 25px;

  border-right: 1px solid var(--border);
}

.tech-item:last-child {
  border-right: none;
}

.tech-item span {
  color: var(--red);

  font-size: 0.75rem;
  font-weight: 700;
}

/* antes 1.35rem */
.tech-item h3 {
  color: var(--blue);

  font-size: 1.02rem;

  margin: 20px 0;

  text-transform: uppercase;
}

.tech-item p {
  font-size: 0.9rem;
}


/* =========================
   NÚMEROS
========================= */

.numbers {
  background: var(--blue);
  color: var(--white);
}

.numbers-grid {
  min-height: 260px;

  display: grid;

  grid-template-columns: repeat(4, 1fr);
}

.number {
  padding: 50px 30px;

  display: flex;
  flex-direction: column;
  justify-content: center;

  border-right:
    1px solid rgba(251, 246, 241, 0.2);
}

.number:last-child {
  border-right: none;
}

/* antes 4rem */
.number strong {
  color: var(--white);

  font-family: "Lastica", sans-serif;

  font-size: 3rem;

  line-height: 1;
}

.number span {
  color: rgba(251, 246, 241, 0.88);

  margin-top: 15px;

  font-size: 0.9rem;
  font-weight: 600;
}


/* =========================
   AUSPICIADORES
========================= */

.sponsors {
  background: var(--white);
}

.sponsor-heading {
  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 100px;
}

.sponsor-heading p {
  align-self: end;
}


/* =========================
   CONTENEDOR GENERAL
========================= */

.sponsor-groups {
  margin-top: 80px;

  display: flex;
  flex-direction: column;

  gap: 45px;
}


/* =========================
   CADA CATEGORÍA
========================= */

.sponsor-category {
  width: 100%;

  display: flex;

  align-items: center;
  justify-content: center;

  flex-wrap: wrap;

  gap: 40px;
}


/* =========================
   CADA LOGO
========================= */

.sponsor-logo {
  display: flex;

  align-items: center;
  justify-content: center;

  padding: 20px;
}

.sponsor-logo img {
  width: auto;

  max-width: 100%;

  object-fit: contain;

  display: block;
}


/* =========================
   CATEGORÍAS
========================= */

/* CATEGORÍA 1 = 100% */

.cat-1 .sponsor-logo img {
  max-height: 250px;
}


/* CATEGORÍA 2 = 75% */

.cat-2 .sponsor-logo img {
  max-height: 188px;
}


/* CATEGORÍA 3 = 50% */

.cat-3 .sponsor-logo img {
  max-height: 125px;
}


/* CATEGORÍA 4 = 35% */

.cat-4 .sponsor-logo img {
  max-height: 85px;
}


/* =========================
   CTA
========================= */

.sponsor-cta {
  margin-top: 50px;

  display: flex;

  align-items: center;
  justify-content: space-between;

  gap: 30px;
}

.sponsor-cta p {
  font-size: 1.05rem;
}


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 900px) {

  .sponsor-heading {
    grid-template-columns: 1fr;

    gap: 40px;
  }

  .sponsor-groups {
    gap: 35px;
  }

  .sponsor-category {
    gap: 30px;
  }

}


@media (max-width: 550px) {

  .sponsor-category {
    gap: 20px;
  }

  .cat-1 .sponsor-logo img {
    max-height: 200px;
  }

  .cat-2 .sponsor-logo img {
    max-height: 150px;
  }

  .cat-3 .sponsor-logo img {
    max-height: 100px;
  }

  .cat-4 .sponsor-logo img {
    max-height: 75px;
  }

}

/* =========================
   CONTACTO
========================= */

.contact {
  padding: 120px 0;

  background: var(--blue);

  color: var(--white);
}

.contact-grid {
  display: grid;

  grid-template-columns: 1.4fr 1fr;

  gap: 100px;
}

.contact h2 {
  color: var(--white);
}

.contact .section-label {
  color: var(--red);
}

.contact-data {
  display: flex;

  flex-direction: column;

  gap: 30px;
}

.contact-data p {
  color: rgba(251, 246, 241, 0.8);
}

.contact-data > a {
  color: var(--white);

  font-size: 1.3rem;
  font-weight: 600;
}

.contact-data > a:hover {
  color: var(--red);
}

.social-links {
  display: flex;

  gap: 25px;
}

.social-links a {
  color: rgba(251, 246, 241, 0.82);

  transition: color 0.2s ease;
}

.social-links a:hover {
  color: var(--red);
}


/* =========================
   FOOTER
========================= */

footer {
  padding: 40px 0;

  background: var(--white);

  border-top: 1px solid var(--border);
}

.footer-content {
  display: flex;

  justify-content: space-between;
  align-items: center;
}

footer p {
  color: rgba(0, 48, 130, 0.55);

  font-size: 0.8rem;
}


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 900px) {

  .section {
    padding: 80px 0;
  }

  .nav {
    position: absolute;

    top: 80px;
    left: 0;

    width: 100%;

    padding: 30px;

    display: none;
    flex-direction: column;
    align-items: flex-start;

    background: var(--white);

    border-bottom: 1px solid var(--border);
  }

  .nav.active {
    display: flex;
  }

  .menu-button {
    display: block;
  }

  /* antes 3.5rem / 16vw / 6rem */
  .hero h1 {
    font-size: clamp(2.6rem, 12vw, 4.5rem);
  }

  .hero-buttons {
    flex-direction: column;

    align-items: flex-start;
  }

  .hero-scroll {
    display: none;
  }

  .intro-grid,
  .technology-heading,
  .sponsor-heading,
  .contact-grid {
    grid-template-columns: 1fr;

    gap: 40px;
  }

  .section-heading {
    display: block;
  }

  .section-description {
    margin-top: 30px;
  }

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

  .project-large {
    grid-column: auto;

    min-height: 550px;
  }

  .technology-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .tech-item:nth-child(2) {
    border-right: none;
  }

  .numbers-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .number:nth-child(2) {
    border-right: none;
  }

  .sponsor-logos {
    grid-template-columns: repeat(2, 1fr);
  }

  .sponsor-cta {
    align-items: flex-start;

    flex-direction: column;
  }

}


/* =========================
   MÓVIL
========================= */

@media (max-width: 550px) {

  .container {
    width: 92%;
  }

  .navbar {
    height: 70px;
  }

  .nav {
    top: 70px;
  }

  .section {
    padding: 65px 0;
  }

  /* antes 2.4rem */
  h2 {
    font-size: 1.8rem;
  }

  .hero {
    min-height: 90vh;
  }

  /* antes 3.6rem */
  .hero h1 {
    font-size: 2.7rem;
  }

  .hero-description {
    font-size: 1rem;
  }

  .technology-grid,
  .numbers-grid,
  .sponsor-logos {
    grid-template-columns: 1fr;
  }

  .tech-item,
  .number {
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .project-card,
  .project-large {
    min-height: 480px;
  }

  .project-content {
    padding: 25px;
  }

  /* antes 2.2rem */
  .project-content h3 {
    font-size: 1.65rem;
  }

  .footer-content {
    flex-direction: column;

    align-items: flex-start;

    gap: 25px;
  }

}
/* =========================================================
   FUENTES
========================================================= */

@font-face {
  font-family: "Lastica";
  src: url("../fonts/Lastica.ttf") format("truetype");
  font-weight: normal;
  font-style: normal;
}


/* =========================================================
   VARIABLES
========================================================= */

:root {
  --blue: #003082;
  --white: #fbf6f1;
  --red: #d52b1e;

  --bg: #fbf6f1;
  --bg-soft: #f2efeb;
  --bg-card: #e8e4df;

  --text: #003082;
  --text-soft: rgba(0, 48, 130, 0.72);

  --accent: #d52b1e;
  --accent-light: #e04438;

  --border: rgba(0, 48, 130, 0.14);

  --max-width: 1280px;
}


/* =========================================================
   RESET
========================================================= */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);

  font-family: "Poppins", Arial, Helvetica, sans-serif;

  line-height: 1.6;
}

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

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

button {
  font-family: inherit;
}


/* =========================================================
   TIPOGRAFÍA
========================================================= */

h1,
h2,
h3 {
  font-family: "Lastica", sans-serif;

  line-height: 1.05;

  color: var(--blue);
}

h2 {
  font-size: clamp(1.9rem, 3.75vw, 3.75rem);

  text-transform: uppercase;

  letter-spacing: 0.025em;
}

p {
  color: var(--text-soft);
}


/* =========================================================
   GENERAL
========================================================= */

.container {
  width: min(90%, var(--max-width));

  margin: auto;
}

.section {
  padding: 120px 0;
}

.section-label {
  color: var(--red);

  font-size: 0.75rem;
  font-weight: 700;

  letter-spacing: 0.18rem;

  text-transform: uppercase;

  margin-bottom: 20px;
}


/* =========================================================
   HEADER
========================================================= */

.header {
  position: fixed;

  top: 0;

  width: 100%;

  z-index: 100;

  background: rgba(251, 246, 241, 0.94);

  backdrop-filter: blur(14px);

  border-bottom: 1px solid var(--border);
}

.navbar {
  height: 80px;

  display: flex;

  align-items: center;

  width: 100%;
}


/* LOGO */

.logo {
  display: flex;

  align-items: center;

  gap: 14px;

  margin-right: auto;
}

.logo img {
  height: 55px;

  width: auto;

  display: block;
}

.logo-name {
  font-family: "Poppins", sans-serif;

  color: var(--blue);

  font-size: 1rem;

  font-weight: 600;

  letter-spacing: 0.05rem;

  white-space: nowrap;
}


/* NAVEGACIÓN */

.nav {
  display: flex;

  align-items: center;

  justify-content: flex-end;

  gap: 32px;

  margin-left: auto;
}

.nav a {
  color: var(--blue);

  font-size: 0.85rem;

  font-weight: 500;

  transition: color 0.25s ease;
}

.nav a:hover {
  color: var(--red);
}


/* BOTÓN MÓVIL */

.menu-button {
  display: none;

  margin-left: 25px;

  background: none;

  border: none;

  color: var(--blue);

  font-size: 1.7rem;

  cursor: pointer;
}


/* =========================================================
   HERO HISTORIA
========================================================= */

.history-hero {
  min-height: 78vh;

  position: relative;

  display: flex;

  align-items: flex-end;

  background:
    url("../img/finalik1.jpg") 
    center / cover no-repeat;

  overflow: hidden;
}

.history-hero-overlay {
  position: absolute;

  inset: 0;

  background:
    linear-gradient(
      90deg,
      rgba(35, 35, 35, 0.82) 0%,
      rgba(45, 45, 45, 0.65) 50%,
      rgba(60, 60, 60, 0.32) 100%
    );
}

.history-hero-content {
  position: relative;

  z-index: 2;

  padding-top: 180px;

  padding-bottom: 80px;
}

.history-label {
  color: var(--red);
}

.history-hero h1 {
  color: var(--white);

  font-size: clamp(3rem, 6vw, 6rem);

  max-width: 1000px;

  text-transform: uppercase;

  letter-spacing: 0.025em;

  margin-bottom: 30px;
}

.history-hero-content > p:last-child {
  color: rgba(251, 246, 241, 0.9);

  max-width: 700px;

  font-size: 1.15rem;

  font-weight: 500;

  line-height: 1.7;
}


/* =========================================================
   INTRO HISTORIA
========================================================= */

.history-intro {
  background: var(--white);
}

.history-main-title {
  max-width: 1100px;

  margin-bottom: 50px;

  letter-spacing: 0.025em;
}


/* CONTENEDOR */

.history-intro-grid {
  display: block;
}


/* IMAGEN A TODO EL ANCHO */

.history-intro-image {
  width: 90%;

  min-height: 100px;

  overflow: hidden;

  margin-bottom: 50px;
}

.history-intro-image img {
  width: 100%;
  height: 100px;

  object-fit: cover;

  display: block;
}


/* TEXTO */

.history-intro-text {
  max-width: 900px;

  display: flex;

  flex-direction: column;

  gap: 22px;
}

.history-intro-text p {
  color: #111111;

  font-size: 1rem;

  font-weight: 500;

  line-height: 1.7;
}


/* =========================================================
   LÍNEA DE TIEMPO
========================================================= */

.timeline-section {
  background: var(--bg-soft);
}

.timeline-title {
  max-width: 1000px;

  margin-bottom: 70px;

  letter-spacing: 0.025em;
}

.timeline {
  width: 100%;
}

.timeline-item {
  display: grid;

  grid-template-columns: 150px 50px 1fr;

  min-height: 190px;
}


/* AÑO */

.timeline-year {
  color: var(--red);

  font-family: "Poppins", sans-serif;

  font-size: 0.85rem;

  font-weight: 700;

  letter-spacing: 0.12em;

  padding-top: 6px;
}


/* LÍNEA */

.timeline-line {
  position: relative;

  display: flex;

  justify-content: center;
}

.timeline-line::before {
  content: "";

  position: absolute;

  top: 0;

  bottom: 0;

  width: 2px;

  background: rgba(0, 48, 130, 0.18);
}

.timeline-line span {
  width: 14px;

  height: 14px;

  position: relative;

  z-index: 2;

  border-radius: 50%;

  background: var(--red);
}


/* CONTENIDO */

.timeline-content {
  padding-bottom: 65px;
}

.timeline-content h3 {
  color: var(--blue);

  font-size: 1.55rem;

  font-weight: 600;

  letter-spacing: 0.025em;

  text-transform: uppercase;

  margin-bottom: 15px;
}

.timeline-content p {
  color: #111111;

  max-width: 750px;

  font-size: 0.95rem;

  font-weight: 500;

  line-height: 1.7;
}


/* =========================================================
   IMAGEN DESTACADA
========================================================= */

.history-feature {
  height: 600px;

  position: relative;

  overflow: hidden;
}

.history-feature img {
  position: absolute;

  inset: 0;

  width: 100%;

  height: 100%;

  object-fit: cover;
}

.history-feature-overlay {
  position: absolute;

  inset: 0;

  background:
    linear-gradient(
      0deg,
      rgba(35, 35, 35, 0.85) 0%,
      rgba(55, 55, 55, 0.45) 50%,
      rgba(75, 75, 75, 0.15) 100%
    );
}

.history-feature-content {
  position: relative;

  z-index: 2;

  height: 100%;

  display: flex;

  flex-direction: column;

  justify-content: flex-end;

  padding-bottom: 70px;
}

.history-feature-content p {
  color: var(--red);

  font-size: 0.75rem;

  font-weight: 700;

  letter-spacing: 0.15em;

  margin-bottom: 15px;
}

.history-feature-content h2 {
  color: var(--white);

  max-width: 850px;

  letter-spacing: 0.025em;
}


/* =========================================================
   PRINCIPIOS
========================================================= */

.history-values {
  background: var(--white);
}

.history-values > .container > h2 {
  max-width: 950px;

  margin-bottom: 60px;

  letter-spacing: 0.025em;
}

.history-values-grid {
  display: grid;

  grid-template-columns: repeat(4, 1fr);

  border-top: 1px solid var(--border);
}

.history-value {
  padding: 35px 25px;

  border-right: 1px solid var(--border);
}

.history-value:last-child {
  border-right: none;
}

.history-value span {
  color: var(--red);

  font-size: 0.75rem;

  font-weight: 700;
}

.history-value h3 {
  color: var(--blue);

  font-size: 1.15rem;

  font-weight: 600;

  letter-spacing: 0.025em;

  margin: 20px 0;

  text-transform: uppercase;
}

.history-value p {
  color: #111111;

  font-size: 0.9rem;

  font-weight: 500;

  line-height: 1.6;
}


/* =========================================================
   BOTONES
========================================================= */

.btn {
  display: inline-flex;

  align-items: center;

  justify-content: center;

  padding: 15px 26px;

  font-size: 0.85rem;

  font-weight: 700;

  transition:
    background 0.25s ease,
    color 0.25s ease,
    border-color 0.25s ease,
    transform 0.25s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--red);

  color: var(--white);

  border: 1px solid var(--red);
}

.btn-primary:hover {
  background: #b92318;

  border-color: #b92318;
}


/* =========================================================
   CTA FINAL
========================================================= */

.history-cta {
  background: var(--blue);

  padding: 90px 0;
}

.history-cta-content {
  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 60px;
}

.history-cta-content p {
  color: var(--red);

  font-size: 0.75rem;

  font-weight: 700;

  letter-spacing: 0.15em;

  margin-bottom: 15px;
}

.history-cta-content h2 {
  color: var(--white);

  letter-spacing: 0.025em;
}


/* =========================================================
   FOOTER
========================================================= */

footer {
  padding: 40px 0;

  background: var(--white);

  border-top: 1px solid var(--border);
}

.footer-content {
  display: flex;

  justify-content: space-between;

  align-items: center;
}

footer p {
  color: rgba(0, 48, 130, 0.55);

  font-size: 0.8rem;
}


/* =========================================================
   RESPONSIVE - TABLET
========================================================= */

@media (max-width: 900px) {

  .section {
    padding: 80px 0;
  }


  /* HEADER */

  .nav {
    position: absolute;

    top: 80px;

    left: 0;

    width: 100%;

    padding: 30px;

    display: none;

    flex-direction: column;

    align-items: flex-start;

    background: var(--white);

    border-bottom: 1px solid var(--border);
  }

  .nav.active {
    display: flex;
  }

  .menu-button {
    display: block;
  }


  /* HERO */

  .history-hero {
    min-height: 70vh;
  }

  .history-hero h1 {
    font-size: clamp(2.6rem, 10vw, 4.5rem);
  }


  /* INTRO */

  .history-intro-grid {
    grid-template-columns: 1fr;

    gap: 40px;
  }

  .history-intro-image {
    min-height: 350px;
  }


  /* TIMELINE */

  .timeline-item {
    grid-template-columns: 100px 40px 1fr;
  }


  /* PRINCIPIOS */

  .history-values-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .history-value:nth-child(2) {
    border-right: none;
  }


  /* CTA */

  .history-cta-content {
    flex-direction: column;

    align-items: flex-start;
  }

}


/* =========================================================
   RESPONSIVE - MÓVIL
========================================================= */

@media (max-width: 550px) {

  .container {
    width: 92%;
  }


  /* HEADER */

  .navbar {
    height: 70px;
  }

  .logo img {
    height: 45px;
  }

  .logo-name {
    font-size: 0.75rem;
  }

  .nav {
    top: 70px;
  }


  /* GENERAL */

  .section {
    padding: 65px 0;
  }

  h2 {
    font-size: 1.8rem;
  }


  /* HERO */

  .history-hero {
    min-height: 75vh;
  }

  .history-hero-content {
    padding-bottom: 60px;
  }

  .history-hero h1 {
    font-size: 2.7rem;
  }

  .history-hero-content > p:last-child {
    font-size: 1rem;
  }


  /* INTRO */

  .history-main-title {
    margin-bottom: 35px;
  }

  .history-intro-image {
    min-height: 280px;
  }


  /* TIMELINE */

  .timeline-item {
    grid-template-columns: 65px 30px 1fr;
  }

  .timeline-year {
    font-size: 0.65rem;
  }

  .timeline-content h3 {
    font-size: 1.15rem;
  }


  /* FOTO DESTACADA */

  .history-feature {
    height: 450px;
  }


  /* PRINCIPIOS */

  .history-values-grid {
    grid-template-columns: 1fr;
  }

  .history-value {
    border-right: none;

    border-bottom: 1px solid var(--border);
  }


  /* FOOTER */

  .footer-content {
    flex-direction: column;

    align-items: flex-start;

    gap: 25px;
  }

}





/* =========================================================
   INTIKALLPA
========================================================= */


/* =========================
   HERO
========================= */

.intikallpa-hero {
  min-height: 78vh;

  position: relative;

  display: flex;
  align-items: flex-end;

  background:
    url("../img/hero-ik.jpg")
    center / cover no-repeat;

  overflow: hidden;
}

.intikallpa-hero-overlay {
  position: absolute;

  inset: 0;

  background:
    linear-gradient(
      90deg,
      rgba(35, 35, 35, 0.82) 0%,
      rgba(45, 45, 45, 0.60) 55%,
      rgba(60, 60, 60, 0.20) 100%
    );
}

.intikallpa-hero-content {
  position: relative;

  z-index: 2;

  padding-top: 180px;
  padding-bottom: 80px;
}

.intikallpa-hero h1 {
  color: var(--white);

  font-size: clamp(3rem, 6vw, 6rem);

  text-transform: uppercase;

  letter-spacing: 0.025em;

  margin-bottom: 30px;
}

.intikallpa-hero-content > p:last-child {
  color: var(--white);

  max-width: 700px;

  font-size: 1.15rem;

  font-weight: 500;

  line-height: 1.7;
}


/* =========================
   INTRO
========================= */

.intikallpa-intro {
  background: var(--white);
}

.intikallpa-intro h2 {
  margin-bottom: 30px;
}

.intikallpa-intro-text {
  color: #111111;

  max-width: 850px;

  font-size: 1.05rem;

  font-weight: 500;

  line-height: 1.7;
}


/* =========================
   MODELO INTIKALLPA
========================= */

.solar-model {
  background: var(--white);
}

.solar-model-alt {
  background: var(--bg-soft);
}

.solar-model-grid {
  display: grid;

  grid-template-columns: 1.15fr 1fr;

  gap: 70px;

  align-items: stretch;
}


/* IMAGEN */

.solar-model-image {
  min-height: 500px;

  overflow: hidden;
}

.solar-model-image img {
  width: 100%;
  height: 100%;

  object-fit: cover;

  transition: transform 0.5s ease;
}

.solar-model-image:hover img {
  transform: scale(1.025);
}


/* INFORMACIÓN */

.solar-model-info {
  display: flex;

  flex-direction: column;

  justify-content: center;
}

.solar-model-info h2 {
  margin-bottom: 20px;

  letter-spacing: 0.025em;
}

.solar-achievement {
  color: var(--red);

  font-size: 1.05rem;

  font-weight: 700;

  margin-bottom: 35px;
}


/* =========================
   ESPECIFICACIONES
========================= */

.solar-specs {
  border-top: 1px solid var(--border);
}

.solar-spec {
  display: grid;

  grid-template-columns: 160px 1fr;

  gap: 30px;

  align-items: center;

  padding: 15px 0;

  border-bottom: 1px solid var(--border);
}

.solar-spec span {
  color: var(--red);

  font-size: 0.7rem;

  font-weight: 700;

  letter-spacing: 0.1em;
}

.solar-spec strong {
  color: #111111;

  font-family: "Poppins", sans-serif;

  font-size: 0.95rem;

  font-weight: 600;
}


/* =========================
   RESULTADO DESTACADO 2013
========================= */

.solar-highlight {
  background: var(--blue);

  color: var(--white);
}

.solar-highlight .section-label {
  color: var(--red);
}

.solar-highlight h2 {
  color: var(--white);

  max-width: 1000px;

  margin-bottom: 50px;
}

.solar-highlight-content {
  display: grid;

  grid-template-columns: 300px 1fr;

  gap: 70px;

  align-items: center;
}

.solar-big-result {
  color: var(--white);

  font-family: "Lastica", sans-serif;

  font-size: clamp(4rem, 8vw, 8rem);

  line-height: 1;
}

.solar-highlight-content > div p {
  color: var(--white);

  font-weight: 600;

  margin-top: 10px;
}

.solar-highlight-text {
  color: rgba(251, 246, 241, 0.9);

  max-width: 700px;

  font-size: 1.1rem;

  font-weight: 500;

  line-height: 1.7;
}


/* =========================
   RESULTADOS
========================= */

.solar-results {
  background: var(--blue);
}

.solar-results h2 {
  color: var(--white);

  margin-bottom: 60px;
}

.solar-results-grid {
  display: grid;

  grid-template-columns: repeat(6, 1fr);

  border-top: 1px solid rgba(251, 246, 241, 0.2);
}

.solar-result {
  min-height: 180px;

  padding: 30px 20px;

  display: flex;

  flex-direction: column;

  justify-content: center;

  border-right: 1px solid rgba(251, 246, 241, 0.2);
}

.solar-result:last-child {
  border-right: none;
}

.solar-result strong {
  color: var(--white);

  font-family: "Lastica", sans-serif;

  font-size: 2.5rem;

  line-height: 1;
}

.solar-result span {
  color: rgba(251, 246, 241, 0.85);

  margin-top: 15px;

  font-size: 0.8rem;

  font-weight: 600;
}


/* =========================================================
   RESPONSIVE INTIKALLPA
========================================================= */

@media (max-width: 900px) {

  .solar-model-grid {
    grid-template-columns: 1fr;

    gap: 40px;
  }

  .solar-model-image {
    min-height: 400px;
  }

  .solar-highlight-content {
    grid-template-columns: 1fr;

    gap: 30px;
  }

  .solar-results-grid {
    grid-template-columns: repeat(3, 1fr);
  }

}


@media (max-width: 550px) {

  .intikallpa-hero {
    min-height: 70vh;
  }

  .intikallpa-hero h1 {
    font-size: 2.7rem;
  }

  .solar-model-image {
    min-height: 280px;
  }

  .solar-spec {
    grid-template-columns: 110px 1fr;

    gap: 15px;
  }

  .solar-results-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .solar-result {
    min-height: 140px;
  }

}

/* =========================================================
   ILLAKALLPA
========================================================= */


/* =========================
   HERO
========================= */

.illa-hero {
  min-height: 78vh;

  position: relative;

  display: flex;
  align-items: flex-end;

  background:
    url("../img/Shell.webp")
    center / cover no-repeat;

  overflow: hidden;
}

.illa-hero-overlay {
  position: absolute;
  inset: 0;

  background:
    linear-gradient(
      90deg,
      rgba(35, 35, 35, 0.82) 0%,
      rgba(45, 45, 45, 0.60) 55%,
      rgba(60, 60, 60, 0.20) 100%
    );
}

.illa-hero-content {
  position: relative;

  z-index: 2;

  padding-top: 180px;
  padding-bottom: 80px;
}

.illa-hero h1 {
  color: var(--white);

  font-size: clamp(3rem, 6vw, 6rem);

  text-transform: uppercase;

  letter-spacing: 0.025em;

  margin-bottom: 30px;
}

.illa-hero-content > p:last-child {
  color: var(--white);

  max-width: 700px;

  font-size: 1.15rem;

  font-weight: 500;

  line-height: 1.7;
}


/* =========================
   QUÉ ES
========================= */

.illa-about {
  background: var(--white);
}

.illa-about-grid {
  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 80px;

  align-items: start;
}

.illa-about-text {
  display: flex;

  flex-direction: column;

  gap: 22px;
}

.illa-about-text p {
  color: #111111;

  font-size: 1rem;

  font-weight: 500;

  line-height: 1.7;
}


/* =========================
   OBJETIVOS
========================= */

.illa-objectives {
  background: var(--bg-soft);
}

.illa-objectives h2 {
  margin-bottom: 60px;
}

.illa-objectives-grid {
  display: grid;

  grid-template-columns: repeat(4, 1fr);

  border-top: 1px solid var(--border);
}

.illa-objective {
  padding: 35px 25px;

  border-right: 1px solid var(--border);
}

.illa-objective:last-child {
  border-right: none;
}

.illa-objective span {
  color: var(--red);

  font-size: 0.75rem;

  font-weight: 700;
}

.illa-objective h3 {
  color: var(--blue);

  font-size: 1.15rem;

  margin: 20px 0;

  letter-spacing: 0.025em;
}

.illa-objective p {
  color: #111111;

  font-size: 0.9rem;

  font-weight: 500;

  line-height: 1.6;
}


/* =========================
   COMPETENCIA
========================= */

.illa-competition {
  background: var(--white);
}

.illa-competition-grid {
  display: grid;

  grid-template-columns: 1.15fr 1fr;

  gap: 70px;

  align-items: stretch;
}

.illa-competition-image {
  min-height: 500px;

  overflow: hidden;
}

.illa-competition-image img {
  width: 100%;
  height: 100%;

  object-fit: cover;
}

.illa-competition-info {
  display: flex;

  flex-direction: column;

  justify-content: center;

  gap: 20px;
}

.illa-competition-info p {
  color: #111111;

  font-size: 1rem;

  font-weight: 500;

  line-height: 1.7;
}


/* =========================
   SHELL ECO-MARATHON
========================= */

.illa-sem {
  background: var(--blue);
}

.illa-sem .section-label {
  color: var(--red);
}

.illa-sem h2 {
  color: var(--white);

  margin-bottom: 60px;
}

.illa-sem-grid {
  display: grid;

  grid-template-columns: repeat(3, 1fr);

  border-top: 1px solid rgba(251, 246, 241, 0.2);
}

.illa-sem-item {
  padding: 35px 30px;

  border-right: 1px solid rgba(251, 246, 241, 0.2);
}

.illa-sem-item:last-child {
  border-right: none;
}

.illa-sem-item h3 {
  color: var(--white);

  font-size: 1.2rem;

  margin-bottom: 20px;
}

.illa-sem-item p {
  color: rgba(251, 246, 241, 0.85);

  font-size: 0.95rem;

  font-weight: 500;

  line-height: 1.7;
}

/* =========================================================
   NUESTROS SPONSORS
========================================================= */

.our-sponsors {
  background: var(--white);

  padding: 80px 0 0;
}

.our-sponsors h2 {
  margin-bottom: 55px;
}


/* =========================
   SPONSORS FIJOS
========================= */

.sponsors-fixed {
  display: flex;

  flex-wrap: wrap;

  align-items: center;
  justify-content: center;

  gap: 70px;

  margin-bottom: 65px;
}

.sponsors-fixed a {
  display: flex;

  align-items: center;
  justify-content: center;

  width: 220px;
  height: 130px;
}

.sponsors-fixed img {
  max-width: 320px;

  max-height: 160px;

  width: auto;
  height: auto;

  object-fit: contain;

  transition: transform 0.3s ease;
}

.sponsors-fixed a:hover img {
  transform: scale(1.06);
}


/* =========================
   SPONSORS EN MOVIMIENTO
========================= */

.sponsors-marquee {
  width: 100%;

  overflow: hidden;

  position: relative;

  padding: 35px 0;

  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}


/* SOMBRA / DEGRADADO LATERAL */

.sponsors-marquee::before,
.sponsors-marquee::after {
  content: "";

  position: absolute;

  top: 0;

  width: 120px;
  height: 100%;

  z-index: 2;

  pointer-events: none;
}

.sponsors-marquee::before {
  left: 0;

  background: linear-gradient(
    to right,
    var(--white),
    transparent
  );
}

.sponsors-marquee::after {
  right: 0;

  background: linear-gradient(
    to left,
    var(--white),
    transparent
  );
}


/* PISTA */

.sponsors-track {
  display: flex;

  align-items: center;

  gap: 80px;

  width: max-content;

  animation: sponsorsScroll 25s linear infinite;
}


/* LOGOS */

.sponsors-track a {
  display: flex;

  align-items: center;
  justify-content: center;

  flex-shrink: 0;

  width: 190px;
  height: 100px;
}

.sponsors-track img {
  max-width: 180px;

  max-height: 80px;

  width: auto;
  height: auto;

  object-fit: contain;

  transition: transform 0.3s ease;
}

.sponsors-track a:hover img {
  transform: scale(1.08);
}


/* PAUSA AL PASAR EL MOUSE */

.sponsors-marquee:hover .sponsors-track {
  animation-play-state: paused;
}


/* MOVIMIENTO */

@keyframes sponsorsScroll {

  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }

}


/* =========================
   CIERRE
========================= */

.illa-highlight {
  background: var(--white);

  padding: 100px 0;
}

.illa-highlight-content p {
  color: var(--red);

  font-size: 0.75rem;

  font-weight: 700;

  letter-spacing: 0.15em;

  margin-bottom: 15px;
}

.illa-highlight-content h2 {
  color: var(--blue);

  margin-bottom: 20px;
}

.illa-highlight-content span {
  color: #111111;

  font-size: 1.05rem;

  font-weight: 500;
}


/* =========================================================
   RESPONSIVE ILLAKALLPA
========================================================= */

@media (max-width: 900px) {

  .illa-about-grid,
  .illa-competition-grid {
    grid-template-columns: 1fr;

    gap: 40px;
  }

  .illa-objectives-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .illa-sem-grid {
    grid-template-columns: 1fr;
  }

  .illa-sem-item {
    border-right: none;

    border-bottom: 1px solid rgba(251, 246, 241, 0.2);
  }

  .illa-competition-image {
    min-height: 400px;
  }

}


@media (max-width: 550px) {

  .illa-hero {
    min-height: 70vh;
  }

  .illa-hero h1 {
    font-size: 2.7rem;
  }

  .illa-objectives-grid {
    grid-template-columns: 1fr;
  }

  .illa-objective {
    border-right: none;

    border-bottom: 1px solid var(--border);
  }

  .illa-competition-image {
    min-height: 280px;
  }

}













/* =========================================================
   YAKUKALLPA
========================================================= */


/* =========================
   HERO
========================= */

.yaku-hero {
  min-height: 78vh;

  position: relative;

  display: flex;
  align-items: flex-end;

  background:
    url("../img/boat.webp")
    center / cover no-repeat;

  overflow: hidden;
}

.yaku-hero-overlay {
  position: absolute;
  inset: 0;

  background:
    linear-gradient(
      90deg,
      rgba(35, 35, 35, 0.82) 0%,
      rgba(45, 45, 45, 0.60) 55%,
      rgba(60, 60, 60, 0.20) 100%
    );
}

.yaku-hero-content {
  position: relative;

  z-index: 2;

  padding-top: 180px;
  padding-bottom: 80px;
}

.yaku-hero h1 {
  color: var(--white);

  font-size: clamp(3rem, 6vw, 6rem);

  text-transform: uppercase;

  letter-spacing: 0.025em;

  margin-bottom: 30px;
}

.yaku-hero-content > p:last-child {
  color: var(--white);

  max-width: 700px;

  font-size: 1.15rem;

  font-weight: 500;

  line-height: 1.7;
}


/* =========================
   QUÉ ES
========================= */

.yaku-about {
  background: var(--white);
}

.yaku-about-grid {
  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 80px;

  align-items: start;
}

.yaku-about-text {
  display: flex;

  flex-direction: column;

  gap: 22px;
}

.yaku-about-text p {
  color: #111111;

  font-size: 1rem;

  font-weight: 500;

  line-height: 1.7;
}


/* =========================
   OBJETIVOS
========================= */

.yaku-objectives {
  background: var(--bg-soft);
}

.yaku-objectives h2 {
  margin-bottom: 60px;
}

.yaku-objectives-grid {
  display: grid;

  grid-template-columns: repeat(4, 1fr);

  border-top: 1px solid var(--border);
}

.yaku-objective {
  padding: 35px 25px;

  border-right: 1px solid var(--border);
}

.yaku-objective:last-child {
  border-right: none;
}

.yaku-objective span {
  color: var(--red);

  font-size: 0.75rem;

  font-weight: 700;
}

.yaku-objective h3 {
  color: var(--blue);

  font-size: 1.15rem;

  margin: 20px 0;

  letter-spacing: 0.025em;
}

.yaku-objective p {
  color: #111111;

  font-size: 0.9rem;

  font-weight: 500;

  line-height: 1.6;
}


/* =========================
   COMPETENCIA
========================= */

.yaku-competition {
  background: var(--white);
}

.yaku-competition-grid {
  display: grid;

  grid-template-columns: 1.15fr 1fr;

  gap: 70px;

  align-items: stretch;
}

.yaku-competition-image {
  min-height: 500px;

  overflow: hidden;
}

.yaku-competition-image img {
  width: 100%;
  height: 100%;

  object-fit: cover;
}

.yaku-competition-info {
  display: flex;

  flex-direction: column;

  justify-content: center;

  gap: 20px;
}

.yaku-competition-info p {
  color: #111111;

  font-size: 1rem;

  font-weight: 500;

  line-height: 1.7;
}


/* =========================
   ENERGY CLASS
========================= */

.yaku-mebc {
  background: var(--blue);
}

.yaku-mebc .section-label {
  color: var(--red);
}

.yaku-mebc h2 {
  color: var(--white);

  margin-bottom: 60px;
}

.yaku-mebc-grid {
  display: grid;

  grid-template-columns: repeat(3, 1fr);

  border-top: 1px solid rgba(251, 246, 241, 0.2);
}

.yaku-mebc-item {
  padding: 35px 30px;

  border-right: 1px solid rgba(251, 246, 241, 0.2);
}

.yaku-mebc-item:last-child {
  border-right: none;
}

.yaku-mebc-item h3 {
  color: var(--white);

  font-size: 1.2rem;

  margin-bottom: 20px;
}

.yaku-mebc-item p {
  color: rgba(251, 246, 241, 0.85);

  font-size: 0.95rem;

  font-weight: 500;

  line-height: 1.7;
}

/* =========================================================
   NUESTROS SPONSORS
========================================================= */

.our-sponsors {
  background: var(--white);

  padding: 80px 0 0;
}

.our-sponsors h2 {
  margin-bottom: 55px;
}


/* =========================
   SPONSORS FIJOS
========================= */

.sponsors-fixed {
  display: flex;

  flex-wrap: wrap;

  align-items: center;
  justify-content: center;

  gap: 70px;

  margin-bottom: 65px;
}

.sponsors-fixed a {
  display: flex;

  align-items: center;
  justify-content: center;

  width: 220px;
  height: 130px;
}

.sponsors-fixed img {
  max-width: 320px;

  max-height: 160px;

  width: auto;
  height: auto;

  object-fit: contain;

  transition: transform 0.3s ease;
}

.sponsors-fixed a:hover img {
  transform: scale(1.06);
}


/* =========================
   SPONSORS EN MOVIMIENTO
========================= */

.sponsors-marquee {
  width: 100%;

  overflow: hidden;

  position: relative;

  padding: 35px 0;

  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}


/* SOMBRA / DEGRADADO LATERAL */

.sponsors-marquee::before,
.sponsors-marquee::after {
  content: "";

  position: absolute;

  top: 0;

  width: 120px;
  height: 100%;

  z-index: 2;

  pointer-events: none;
}

.sponsors-marquee::before {
  left: 0;

  background: linear-gradient(
    to right,
    var(--white),
    transparent
  );
}

.sponsors-marquee::after {
  right: 0;

  background: linear-gradient(
    to left,
    var(--white),
    transparent
  );
}


/* PISTA */

.sponsors-track {
  display: flex;

  align-items: center;

  gap: 80px;

  width: max-content;

  animation: sponsorsScroll 25s linear infinite;
}


/* LOGOS */

.sponsors-track a {
  display: flex;

  align-items: center;
  justify-content: center;

  flex-shrink: 0;

  width: 190px;
  height: 100px;
}

.sponsors-track img {
  max-width: 180px;

  max-height: 80px;

  width: auto;
  height: auto;

  object-fit: contain;

  transition: transform 0.3s ease;
}

.sponsors-track a:hover img {
  transform: scale(1.08);
}


/* PAUSA AL PASAR EL MOUSE */

.sponsors-marquee:hover .sponsors-track {
  animation-play-state: paused;
}


/* MOVIMIENTO */

@keyframes sponsorsScroll {

  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }

}


/* =========================
   CIERRE
========================= */

.yaku-highlight {
  background: var(--white);

  padding: 100px 0;
}

.yaku-highlight-content p {
  color: var(--red);

  font-size: 0.75rem;

  font-weight: 700;

  letter-spacing: 0.15em;

  margin-bottom: 15px;
}

.yaku-highlight-content h2 {
  color: var(--blue);

  margin-bottom: 20px;
}

.yaku-highlight-content span {
  color: #111111;

  font-size: 1.05rem;

  font-weight: 500;
}


/* =========================================================
   RESPONSIVE YAKUKALLPA
========================================================= */

@media (max-width: 900px) {

  .yaku-about-grid,
  .yaku-competition-grid {
    grid-template-columns: 1fr;

    gap: 40px;
  }

  .yaku-objectives-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .yaku-mebc-grid {
    grid-template-columns: 1fr;
  }

  .yaku-mebc-item {
    border-right: none;

    border-bottom: 1px solid rgba(251, 246, 241, 0.2);
  }

  .yaku-competition-image {
    min-height: 400px;
  }

}


@media (max-width: 550px) {

  .yaku-hero {
    min-height: 70vh;
  }

  .yaku-hero h1 {
    font-size: 2.7rem;
  }

  .yaku-objectives-grid {
    grid-template-columns: 1fr;
  }

  .yaku-objective {
    border-right: none;

    border-bottom: 1px solid var(--border);
  }

  .yaku-competition-image {
    min-height: 280px;
  }

}










/* =========================================================
   HUAYRAKALLPA
========================================================= */


/* =========================
   HERO
========================= */

.huayra-hero {
  min-height: 78vh;

  position: relative;

  display: flex;
  align-items: flex-end;

  background:
    url("../img/fsae.webp")
    center / cover no-repeat;

  overflow: hidden;
}

.huayra-hero-overlay {
  position: absolute;
  inset: 0;

  background:
    linear-gradient(
      90deg,
      rgba(35, 35, 35, 0.82) 0%,
      rgba(45, 45, 45, 0.60) 55%,
      rgba(60, 60, 60, 0.20) 100%
    );
}

.huayra-hero-content {
  position: relative;

  z-index: 2;

  padding-top: 180px;
  padding-bottom: 80px;
}

.huayra-hero h1 {
  color: var(--white);

  font-size: clamp(3rem, 6vw, 6rem);

  text-transform: uppercase;

  letter-spacing: 0.025em;

  margin-bottom: 30px;
}

.huayra-hero-content > p:last-child {
  color: var(--white);

  max-width: 700px;

  font-size: 1.15rem;

  font-weight: 500;

  line-height: 1.7;
}


/* =========================
   QUÉ ES
========================= */

.huayra-about {
  background: var(--white);
}

.huayra-about-grid {
  display: grid;

  grid-template-columns: 1fr 1fr;

  gap: 80px;

  align-items: start;
}

.huayra-about-text {
  display: flex;

  flex-direction: column;

  gap: 22px;
}

.huayra-about-text p {
  color: #111111;

  font-size: 1rem;

  font-weight: 500;

  line-height: 1.7;
}


/* =========================
   OBJETIVOS
========================= */

.huayra-objectives {
  background: var(--bg-soft);
}

.huayra-objectives h2 {
  margin-bottom: 60px;
}

.huayra-objectives-grid {
  display: grid;

  grid-template-columns: repeat(4, 1fr);

  border-top: 1px solid var(--border);
}

.huayra-objective {
  padding: 35px 25px;

  border-right: 1px solid var(--border);
}

.huayra-objective:last-child {
  border-right: none;
}

.huayra-objective span {
  color: var(--red);

  font-size: 0.75rem;

  font-weight: 700;
}

.huayra-objective h3 {
  color: var(--blue);

  font-size: 1.15rem;

  margin: 20px 0;

  letter-spacing: 0.025em;
}

.huayra-objective p {
  color: #111111;

  font-size: 0.9rem;

  font-weight: 500;

  line-height: 1.6;
}


/* =========================
   COMPETENCIA
========================= */

.huayra-competition {
  background: var(--white);
}

.huayra-competition-grid {
  display: grid;

  grid-template-columns: 1.15fr 1fr;

  gap: 70px;

  align-items: stretch;
}

.huayra-competition-image {
  min-height: 500px;

  overflow: hidden;
}

.huayra-competition-image img {
  width: 100%;
  height: 100%;

  object-fit: cover;
}

.huayra-competition-info {
  display: flex;

  flex-direction: column;

  justify-content: center;

  gap: 20px;
}

.huayra-competition-info p {
  color: #111111;

  font-size: 1rem;

  font-weight: 500;

  line-height: 1.7;
}


/* =========================
   FORMULA SAE
========================= */

.huayra-fsae {
  background: var(--blue);
}

.huayra-fsae .section-label {
  color: var(--red);
}

.huayra-fsae h2 {
  color: var(--white);

  margin-bottom: 60px;
}

.huayra-fsae-grid {
  display: grid;

  grid-template-columns: repeat(3, 1fr);

  border-top: 1px solid rgba(251, 246, 241, 0.2);
}

.huayra-fsae-item {
  padding: 35px 30px;

  border-right: 1px solid rgba(251, 246, 241, 0.2);
}

.huayra-fsae-item:last-child {
  border-right: none;
}

.huayra-fsae-item h3 {
  color: var(--white);

  font-size: 1.2rem;

  margin-bottom: 20px;
}

.huayra-fsae-item p {
  color: rgba(251, 246, 241, 0.85);

  font-size: 0.95rem;

  font-weight: 500;

  line-height: 1.7;
}


/* =========================
   SISTEMAS
========================= */

.huayra-development {
  background: var(--white);
}

.huayra-development h2 {
  margin-bottom: 60px;
}

.huayra-systems-grid {
  display: grid;

  grid-template-columns: repeat(3, 1fr);

  border-top: 1px solid var(--border);
}

.huayra-system {
  padding: 35px 25px;

  border-right: 1px solid var(--border);

  border-bottom: 1px solid var(--border);
}

.huayra-system:nth-child(3n) {
  border-right: none;
}

.huayra-system span {
  color: var(--red);

  font-size: 0.75rem;

  font-weight: 700;
}

.huayra-system h3 {
  color: var(--blue);

  font-size: 1.05rem;

  margin-top: 20px;
}

/* =========================================================
   SPONSORS GLOBALES + SPONSORS DEL PROYECTO
========================================================= */


/* =========================
   SPONSORS GLOBALES
========================= */

.global-sponsors {
  background: var(--bg-soft);

  padding: 80px 0;
}

.global-sponsors h2 {
  margin-bottom: 50px;
}

.global-sponsors-grid {
  display: flex;

  flex-wrap: wrap;

  align-items: center;
  justify-content: center;

  gap: 60px;
}

.global-sponsors-grid a {
  display: flex;

  align-items: center;
  justify-content: center;

  width: 190px;

  height: 120px;
}

.global-sponsors-grid img {
  max-width: 180px;

  max-height: 95px;

  width: auto;
  height: auto;

  object-fit: contain;

  transition:
    transform 0.3s ease,
    opacity 0.3s ease;
}

.global-sponsors-grid a:hover img {
  transform: scale(1.06);
}


/* =========================================================
   NUESTROS SPONSORS
========================================================= */

.our-sponsors {
  background: var(--white);

  padding: 80px 0 0;
}

.our-sponsors h2 {
  margin-bottom: 55px;
}


/* =========================
   SPONSORS FIJOS
========================= */

.sponsors-fixed {
  display: flex;

  flex-wrap: wrap;

  align-items: center;
  justify-content: center;

  gap: 70px;

  margin-bottom: 65px;
}

.sponsors-fixed a {
  display: flex;

  align-items: center;
  justify-content: center;

  width: 220px;
  height: 130px;
}

.sponsors-fixed img {
  max-width: 320px;

  max-height: 160px;

  width: auto;
  height: auto;

  object-fit: contain;

  transition: transform 0.3s ease;
}

.sponsors-fixed a:hover img {
  transform: scale(1.06);
}


/* =========================
   SPONSORS EN MOVIMIENTO
========================= */

.sponsors-marquee {
  width: 100%;

  overflow: hidden;

  position: relative;

  padding: 35px 0;

  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}


/* SOMBRA / DEGRADADO LATERAL */

.sponsors-marquee::before,
.sponsors-marquee::after {
  content: "";

  position: absolute;

  top: 0;

  width: 120px;
  height: 100%;

  z-index: 2;

  pointer-events: none;
}

.sponsors-marquee::before {
  left: 0;

  background: linear-gradient(
    to right,
    var(--white),
    transparent
  );
}

.sponsors-marquee::after {
  right: 0;

  background: linear-gradient(
    to left,
    var(--white),
    transparent
  );
}


/* PISTA */

.sponsors-track {
  display: flex;

  align-items: center;

  gap: 80px;

  width: max-content;

  animation: sponsorsScroll 25s linear infinite;
}


/* LOGOS */

.sponsors-track a {
  display: flex;

  align-items: center;
  justify-content: center;

  flex-shrink: 0;

  width: 190px;
  height: 100px;
}

.sponsors-track img {
  max-width: 180px;

  max-height: 80px;

  width: auto;
  height: auto;

  object-fit: contain;

  transition: transform 0.3s ease;
}

.sponsors-track a:hover img {
  transform: scale(1.08);
}


/* PAUSA AL PASAR EL MOUSE */

.sponsors-marquee:hover .sponsors-track {
  animation-play-state: paused;
}


/* MOVIMIENTO */

@keyframes sponsorsScroll {

  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }

}


/* =========================================================
   RESPONSIVE
========================================================= */

@media (max-width: 900px) {

  .sponsors-fixed {
    gap: 45px;
  }

  .sponsors-fixed a {
    width: 170px;

    height: 105px;
  }

  .sponsors-fixed img {
    max-width: 160px;

    max-height: 85px;
  }

  .sponsors-track {
    gap: 55px;

    animation-duration: 22s;
  }

}


@media (max-width: 550px) {

  .our-sponsors {
    padding-top: 60px;
  }

  .sponsors-fixed {
    gap: 25px;

    margin-bottom: 45px;
  }

  .sponsors-fixed a {
    width: 125px;

    height: 85px;
  }

  .sponsors-fixed img {
    max-width: 120px;

    max-height: 70px;
  }

  .sponsors-track {
    gap: 40px;

    animation-duration: 18s;
  }

  .sponsors-track a {
    width: 130px;

    height: 80px;
  }

  .sponsors-track img {
    max-width: 125px;

    max-height: 65px;
  }

  .sponsors-marquee::before,
  .sponsors-marquee::after {
    width: 50px;
  }

}


/* =========================================================
   RESPONSIVE
========================================================= */

@media (max-width: 900px) {

  .global-sponsors-grid {
    gap: 45px;
  }

  .global-sponsors-grid a {
    width: 160px;

    height: 105px;
  }

  .global-sponsors-grid img {
    max-width: 150px;

    max-height: 85px;
  }

  .sponsor-track {
    gap: 55px;

    animation-duration: 22s;
  }

  .sponsor-track a {
    width: 160px;

    height: 90px;
  }

  .sponsor-track img {
    max-width: 150px;

    max-height: 75px;
  }

}


@media (max-width: 550px) {

  .global-sponsors {
    padding: 60px 0;
  }

  .project-sponsors {
    padding: 60px 0;
  }

  .global-sponsors-grid {
    gap: 25px;
  }

  .global-sponsors-grid a {
    width: 125px;

    height: 85px;
  }

  .global-sponsors-grid img {
    max-width: 120px;

    max-height: 70px;
  }

  .sponsor-track {
    gap: 40px;

    animation-duration: 18s;
  }

  .sponsor-track a {
    width: 130px;

    height: 80px;
  }

  .sponsor-track img {
    max-width: 125px;

    max-height: 65px;
  }

  .sponsor-marquee::before,
  .sponsor-marquee::after {
    width: 50px;
  }

}

/* =========================
   CIERRE
========================= */

.huayra-highlight {
  background: var(--blue);

  padding: 100px 0;
}

.huayra-highlight-content p {
  color: var(--red);

  font-size: 0.75rem;

  font-weight: 700;

  letter-spacing: 0.15em;

  margin-bottom: 15px;
}

.huayra-highlight-content h2 {
  color: var(--white);

  margin-bottom: 20px;
}

.huayra-highlight-content span {
  color: rgba(251, 246, 241, 0.9);

  font-size: 1.05rem;

  font-weight: 500;
}


/* =========================================================
   RESPONSIVE HUAYRAKALLPA
========================================================= */

@media (max-width: 900px) {

  .huayra-about-grid,
  .huayra-competition-grid {
    grid-template-columns: 1fr;

    gap: 40px;
  }

  .huayra-objectives-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .huayra-fsae-grid {
    grid-template-columns: 1fr;
  }

  .huayra-fsae-item {
    border-right: none;

    border-bottom: 1px solid rgba(251, 246, 241, 0.2);
  }

  .huayra-systems-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .huayra-competition-image {
    min-height: 400px;
  }

}


@media (max-width: 550px) {

  .huayra-hero {
    min-height: 70vh;
  }

  .huayra-hero h1 {
    font-size: 2.7rem;
  }

  .huayra-objectives-grid,
  .huayra-systems-grid {
    grid-template-columns: 1fr;
  }

  .huayra-objective,
  .huayra-system {
    border-right: none;

    border-bottom: 1px solid var(--border);
  }

  .huayra-competition-image {
    min-height: 280px;
  }

}