/* ============================================================
   SÁBLÍK DO SENÁTU — Campaign Landing Page
   Mobile-first, BEM, CSS Custom Properties
   ============================================================ */

/* --- Font Faces --- */

@font-face {
  font-family: "Graph Condensed";
  src: url("fonts/graph-condensed-bold-web.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Satoshi";
  src: url("fonts/Satoshi-Variable.woff2") format("woff2");
  font-weight: 300 900;
  font-style: normal;
  font-display: swap;
}

/* --- Custom Properties --- */

:root {
  --color-primary: #15197d;
  --color-primary-dark: #0e1156;
  --color-cream: #fff8ed;
  --color-text: #f3f0e1;
  --color-text-muted: rgba(243, 240, 225, 0.65);
  --color-accent: #4392f1;
  --color-accent-dark: #3578c8;
  --color-red: #7d1519;

  --font-display: "Graph Condensed", "Impact", "Arial Narrow", sans-serif;
  --font-body: "Satoshi", "Inter", "Helvetica Neue", sans-serif;

  --container-max: 71.25rem;
  --container-padding: 1.5rem;

  --radius-sm: 0.3125rem;
  --radius-md: 0.75rem;
  --radius-lg: 1.25rem;
  --radius-pill: 2.4375rem;

  --shadow-card: 0 0 0.625rem rgba(0, 0, 0, 0.5);
  --shadow-soft: 0 0.25rem 1.5rem rgba(0, 0, 0, 0.18);

  --transition-base: 0.25s ease;
}

/* --- Reset & Base --- */

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

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

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--color-text);
  background-color: var(--color-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul,
ol {
  list-style: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

/* --- Accessibility --- */

.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 1000;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--color-primary);
  background: var(--color-cream);
  border-radius: var(--radius-sm);
  transition: top var(--transition-base);
}

.skip-link:focus {
  top: 1rem;
}

:focus-visible {
  outline: 0.1875rem solid var(--color-accent);
  outline-offset: 0.125rem;
}

/* --- Container --- */

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

/* --- Section Spacing --- */

.section {
  padding-block: 3rem;
}

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

.header {
  padding-block: 2.5rem 1rem;
}

.header__container {
  display: flex;
  justify-content: center;
}

.header__logo {
  display: block;
  width: 11rem;
}

.header__logo img {
  width: 100%;
  height: auto;
  display: block;
}

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

.hero {
  padding-top: 2rem;
  padding-bottom: 3rem;
  text-align: center;
  overflow: hidden;
}

.hero__heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(3.5rem, 13vw, 11rem);
  line-height: 0.9;
  color: var(--color-cream);
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin-bottom: 2.5rem;
}

.hero__heading-line {
  display: block;
}

.hero__gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-areas:
    "a a a"
    "b c d";
  gap: 0.25rem;
  margin-top: 1rem;
}

.hero__gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero__gallery img:nth-child(1) {
  grid-area: a;
  aspect-ratio: 3 / 2;
  object-position: top;
}

.hero__gallery img:nth-child(2) {
  grid-area: b;
  aspect-ratio: 1 / 1;
}

.hero__gallery img:nth-child(3) {
  grid-area: c;
  aspect-ratio: 1 / 1;
}

.hero__gallery img:nth-child(4) {
  grid-area: d;
  aspect-ratio: 1 / 1;
}

/* ============================================================
   MANIFESTO
   ============================================================ */

.manifesto {
  padding-block: 3rem;
}

.manifesto__text {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(1.25rem, 3vw, 2.25rem);
  line-height: 1.15;
  color: var(--color-cream);
  max-width: 58rem;
}

.manifesto__text em {
  font-style: normal;
  color: var(--color-text-muted);
}

/* ============================================================
   LIVESTREAM
   ============================================================ */

.livestream {
  background-color: var(--color-cream);
  padding-block: 0;
}

.livestream__banner {
  padding-block: 2.5rem 1.5rem;
}

.livestream__heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 6vw, 5rem);
  line-height: 1;
  color: var(--color-primary);
  text-transform: uppercase;
  text-align: center;
}

.livestream__video {
  padding-bottom: 3rem;
}

.livestream__embed {
  position: relative;
  width: 100%;
  max-width: 56.25rem;
  margin-inline: auto;
  aspect-ratio: 16 / 9;
  background: #000;
}

.livestream__embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* ============================================================
   PRESSKIT
   ============================================================ */

.presskit {
  padding-block: 4rem;
}

.presskit__heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 4.75rem);
  line-height: 1;
  color: var(--color-cream);
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.presskit__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.presskit__card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.5rem;
  border: 0.125rem solid var(--color-cream);
  border-radius: var(--radius-lg);
  text-decoration: none;
  background: transparent;
  transition:
    background var(--transition-base),
    color var(--transition-base);
}

.presskit__card:hover,
.presskit__card:focus-visible {
  background: var(--color-cream);
}

.presskit__card-title {
  flex: 1;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--color-cream);
  transition: color var(--transition-base);
}

.presskit__card:hover .presskit__card-title,
.presskit__card:focus-visible .presskit__card-title {
  color: var(--color-primary);
}

.presskit__card-arrow {
  flex-shrink: 0;
  width: 1.25rem;
  height: 1.25rem;
  transform: rotate(45deg);
  opacity: 0.6;
  transition:
    opacity var(--transition-base),
    filter var(--transition-base);
}

.presskit__card:hover .presskit__card-arrow,
.presskit__card:focus-visible .presskit__card-arrow {
  opacity: 1;
  filter: brightness(0.08);
}

.presskit__contact {
  margin-top: 2rem;
}

.presskit__contact-description {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(1rem, 1.5vw, 1.375rem);
  line-height: 1.4;
  color: var(--color-text-muted);
  max-width: 40rem;
  margin-bottom: 2rem;
}

.presskit__contact-details {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.presskit__contact-link {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(1.25rem, 2.5vw, 2rem);
  line-height: 1.2;
  color: var(--color-cream);
  text-decoration: none;
  transition: color var(--transition-base);
}

.presskit__contact-link:hover,
.presskit__contact-link:focus-visible {
  color: var(--color-accent);
}

/* ============================================================
   BIO
   ============================================================ */

.bio {
  padding-block: 4rem;
}

.bio__inner {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.bio__content {
  order: 2;
}

.bio__image-wrapper {
  order: 1;
  max-width: 22rem;
  margin-inline: auto;
}

.bio__image {
  width: 100%;
  object-fit: cover;
}

.bio__heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 4.75rem);
  line-height: 0.91;
  color: var(--color-cream);
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.bio__subheading {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(1.125rem, 2vw, 2.125rem);
  line-height: 1.2;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
  max-width: 43rem;
}

.bio__text {
  font-size: 1rem;
  line-height: 1.5;
  color: var(--color-text);
  margin-bottom: 1.25rem;
  max-width: 46rem;
}

/* ============================================================
   TEAM
   ============================================================ */

.team {
  padding-block: 4rem;
}

.team__heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 4.75rem);
  line-height: 1;
  color: var(--color-cream);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.team__description {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(1rem, 1.5vw, 1.375rem);
  line-height: 1.4;
  color: var(--color-text-muted);
  margin-bottom: 3rem;
  max-width: 44rem;
}

.team__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

.team__card-image {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
  margin-bottom: 1.25rem;
}

.team__card-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  line-height: 1;
  color: var(--color-cream);
  text-transform: uppercase;
  margin-bottom: 0.375rem;
}

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

.footer {
  padding-block: 3rem 1.5rem;
}

.footer__border {
  padding-block: 2rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.footer__top {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.footer__logo {
  width: 10rem;
  height: auto;
}

.footer__logo img {
  width: 100%;
  height: auto;
  display: block;
}

.footer__brand-text {
  font-size: 1rem;
  line-height: 1.5;
  color: var(--color-text);
  max-width: 25rem;
}

.footer__brand-text a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.footer__brand-text a:hover {
  color: var(--color-cream);
}

.footer__actions {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.footer__nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
}

.footer__nav-link {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--color-cream);
  text-decoration: underline;
  text-underline-offset: 0.2em;
  transition: opacity var(--transition-base);
}

.footer__nav-link:hover {
  opacity: 0.7;
}

.footer__social {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer__social-heading {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(1.5rem, 2.5vw, 2.6875rem);
  color: var(--color-cream);
  letter-spacing: -0.04em;
}

.footer__social-icons {
  display: flex;
  gap: 0.3125rem;
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.125rem;
  height: 3.125rem;
  border: 0.1875rem solid var(--color-cream);
  border-radius: 50%;
  transition: background var(--transition-base);
}

.footer__social-link:hover,
.footer__social-link:focus-visible {
  background: rgba(255, 248, 237, 0.12);
}

.footer__social-link img {
  width: 1.5rem;
  height: 1.5rem;
}

/* Footer bottom legal area */

.footer__legal {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-top: 1.25rem;
  border-top: 0.0625rem solid rgba(255, 248, 237, 0.15);
}

.footer__copyright {
  font-weight: 700;
  font-size: 0.75rem;
  color: var(--color-cream);
  letter-spacing: -0.02em;
}

.footer__disclaimer {
  font-size: 0.625rem;
  line-height: 1.35;
  color: var(--color-cream);
  letter-spacing: -0.02em;
  max-width: 25rem;
}

/* ============================================================
   PRIVACY POLICY
   ============================================================ */

.privacy {
  padding-block: 2rem 4rem;
}

.privacy__header {
  margin-bottom: 3rem;
}

.privacy__heading {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.25rem, 6vw, 5rem);
  line-height: 0.95;
  color: var(--color-cream);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.privacy__effective {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.privacy__content {
  max-width: 48rem;
}

.privacy__section {
  margin-bottom: 2.5rem;
}

.privacy__section:last-child {
  margin-bottom: 0;
}

.privacy__section-heading {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  line-height: 1.2;
  color: var(--color-cream);
  margin-bottom: 0.75rem;
}

.privacy__section p {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

.privacy__section p:last-child {
  margin-bottom: 0;
}

.privacy__list {
  padding-left: 1.25rem;
  margin-top: 0.5rem;
  margin-bottom: 0.75rem;
  list-style: disc;
}

.privacy__list li {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.privacy__list li:last-child {
  margin-bottom: 0;
}

.privacy__link {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 0.15em;
  transition: color var(--transition-base);
}

.privacy__link:hover {
  color: var(--color-cream);
}

.footer__legal-link {
  color: var(--color-cream);
  text-decoration: underline;
  text-underline-offset: 0.15em;
  transition: opacity var(--transition-base);
}

.footer__legal-link:hover {
  opacity: 0.7;
}

/* ============================================================
   RESPONSIVE — Tablet (48rem / 768px)
   ============================================================ */

@media (min-width: 48rem) {
  .section {
    padding-block: 4rem;
  }

  .header {
    padding-block: 3.5rem 1.5rem;
  }

  .header__logo {
    width: 15rem;
  }

  /* Hero */

  .hero {
    padding-top: 3rem;
  }

  .hero__gallery {
    grid-template-columns: repeat(3, 1fr);
    grid-template-areas:
      "a b c"
      "a d d";
    gap: 0.375rem;
  }

  .hero__gallery img:nth-child(1) {
    aspect-ratio: auto;
  }

  .hero__gallery img:nth-child(2),
  .hero__gallery img:nth-child(3) {
    aspect-ratio: 1 / 1;
  }

  .hero__gallery img:nth-child(4) {
    aspect-ratio: auto;
  }

  /* Livestream */

  .livestream__banner {
    padding-block: 3rem 2rem;
  }

  .livestream__embed {
    max-width: 56.25rem;
  }

  /* Presskit */

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

  .presskit__contact-details {
    flex-direction: row;
    gap: 2.5rem;
  }

  /* Bio */

  .bio__image-wrapper {
    max-width: 18rem;
  }

  /* Team */

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

  /* Footer */

  .footer__border {
    padding-block: 2.5rem;
  }

  .footer__top {
    flex-direction: row;
    justify-content: space-between;
    gap: 2rem;
  }

  .footer__brand {
    flex: 0 1 25rem;
  }

  .footer__actions {
    flex: 1;
    align-items: flex-end;
    gap: 1.5rem;
  }

  .footer__nav-list {
    justify-content: flex-end;
  }

  .footer__social {
    align-items: flex-end;
  }
}

/* ============================================================
   RESPONSIVE — Desktop (64rem / 1024px)
   ============================================================ */

@media (min-width: 64rem) {
  :root {
    --container-padding: 2.5rem;
  }

  .section {
    padding-block: 5rem;
  }

  /* Hero */

  .hero {
    padding-top: 4rem;
    padding-bottom: 5rem;
  }

  .hero__heading {
    margin-bottom: 3.5rem;
  }

  .hero__gallery {
    gap: 0.5rem;
  }

  /* Bio */

  .bio__inner {
    flex-direction: row;
    align-items: flex-start;
    gap: 3.5rem;
  }

  .bio__content {
    order: 0;
    flex: 1;
  }

  .bio__image-wrapper {
    order: 0;
    flex: 0 0 23.125rem;
    max-width: 23.125rem;
    margin: 0;
  }

  /* Presskit */

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

  /* Footer */

  .footer__border {
    padding-block: 2.5rem;
  }
}

/* ============================================================
   RESPONSIVE — Large Desktop (90rem / 1440px)
   ============================================================ */

@media (min-width: 90rem) {
  .livestream__banner {
    padding-block: 4rem 2.5rem;
  }

  .bio {
    padding-block: 5rem;
  }
}