@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Playfair+Display:ital,wght@0,600;1,600&display=swap');


:root {
  --cream: #f4efe5;
  --cream-light: #faf7f0;
  --paper: #fffdf8;

  --ink: #25312b;
  --ink-soft: #59625c;

  --green: #526b58;
  --green-dark: #34483b;
  --green-light: #dce4d8;

  --terracotta: #b76549;
  --terracotta-light: #ead4c8;

  --ochre: #c49a50;
  --ochre-light: #eee1bf;

  --border: rgba(37, 49, 43, 0.14);

  --serif: "Playfair Display", Georgia, serif;
  --sans: "DM Sans", Arial, sans-serif;

  --max-width: 1240px;
}


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

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

html {
  scroll-behavior: smooth;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 2000;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-weight: 700;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
  outline: 3px solid var(--terracotta);
  outline-offset: 3px;
}

:focus-visible {
  outline: 3px solid var(--terracotta);
  outline-offset: 4px;
}

body {
  font-family: var(--sans);

  color: var(--ink);

  background: var(--cream-light);

  line-height: 1.6;

  overflow-x: hidden;
}

a {
  color: inherit;

  text-decoration: none;
}

button {
  font: inherit;
}

img {
  display: block;

  max-width: 100%;
}


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

.header {
  position: fixed;

  top: 0;
  left: 0;

  width: 100%;

  z-index: 1000;

  background: rgba(250, 247, 240, 0.95);

  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);

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

.header-container {
  width: min(92%, var(--max-width));

  min-height: 100px;

  margin: auto;

  display: flex;

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

  gap: 35px;
}


/* =========================================================
   BRAND
========================================================= */

.brand {
  display: flex;

  align-items: center;

  gap: 17px;

  flex-shrink: 0;
}

.brand-logo {
  width: auto;

  height: 82px;

  object-fit: contain;

  mix-blend-mode: multiply;
}

.brand-community {
  padding-left: 17px;

  display: flex;

  flex-direction: column;

  border-left: 1px solid rgba(37, 49, 43, 0.18);
}

.brand-community span {
  font-size: 0.75rem;

  font-weight: 700;

  letter-spacing: 0.24em;

  color: var(--terracotta);
}

.brand-community small {
  margin-top: 5px;

  font-family: var(--serif);

  font-size: 0.72rem;

  font-style: italic;

  color: var(--ink-soft);
}


/* =========================================================
   NAV
========================================================= */

.nav {
  display: flex;

  align-items: center;

  gap: 25px;

  font-size: 0.82rem;

  font-weight: 600;
}

.nav a {
  position: relative;

  white-space: nowrap;

  transition: color 0.25s ease;
}

.nav a:not(.nav-highlight)::after {
  content: "";

  position: absolute;

  left: 0;

  bottom: -7px;

  width: 0;

  height: 1px;

  background: var(--terracotta);

  transition: width 0.25s ease;
}

.nav a:hover,
.nav a.active {
  color: var(--terracotta);
}

.nav a:hover::after,
.nav a.active::after {
  width: 100%;
}

.nav-highlight {
  padding: 11px 18px;

  color: white;

  background: var(--green-dark);

  border-radius: 100px;
}

.nav-highlight:hover {
  color: white !important;

  background: var(--terracotta);
}


/* =========================================================
   MOBILE MENU
========================================================= */

.menu-toggle {
  display: none;

  width: 42px;

  height: 42px;

  border: 0;

  background: transparent;

  cursor: pointer;
}

.menu-toggle span {
  display: block;

  width: 24px;

  height: 2px;

  margin: 5px auto;

  background: var(--ink);
}


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

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

  margin: auto;
}

.section-label,
.eyebrow {
  margin-bottom: 22px;

  font-size: 0.7rem;

  font-weight: 700;

  letter-spacing: 0.23em;

  color: var(--terracotta);
}

.section-heading {
  max-width: 760px;

  margin-bottom: 55px;
}

.section-heading h2,
.about-heading h2,
.voices-content h2,
.participate-container h2,
.back-layout h2 {
  font-family: var(--serif);

  font-size: clamp(2.8rem, 5vw, 5rem);

  font-weight: 600;

  line-height: 1.03;

  letter-spacing: -0.04em;
}

.section-heading h2 em,
.about-heading h2 em,
.voices-content h2 em,
.participate-container h2 em,
.back-layout h2 em {
  color: var(--terracotta);

  font-weight: inherit;
}

.section-heading > p:last-child {
  max-width: 620px;

  margin-top: 25px;

  color: var(--ink-soft);

  font-size: 1.04rem;
}


/* =========================================================
   BUTTONS
========================================================= */

.button {
  min-height: 53px;

  padding: 0 25px;

  display: inline-flex;

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

  border-radius: 100px;

  font-size: 0.87rem;

  font-weight: 700;

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

.button:hover {
  transform: translateY(-3px);
}

.button-primary {
  color: var(--green-dark);

  background: var(--ochre-light);
}

.button-primary:hover {
  background: white;
}

.button-secondary {
  color: white;

  border: 1px solid rgba(255, 255, 255, 0.45);
}

.button-secondary:hover {
  color: var(--green-dark);

  background: white;
}

.button-light {
  color: var(--green-dark);

  background: var(--cream-light);
}

.button-light:hover {
  background: white;
}


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

.hero {
  position: relative;

  min-height: 100vh;

  padding: 180px 5% 100px;

  display: flex;

  align-items: center;

  color: white;

  background: var(--green-dark);

  overflow: hidden;
}

.hero-container {
  position: relative;

  z-index: 2;

  width: min(92%, var(--max-width));

  margin: auto;

  display: grid;

  grid-template-columns: 1.08fr 0.92fr;

  align-items: center;

  gap: 90px;
}

.hero-copy {
  max-width: 730px;
}

.hero .eyebrow {
  color: var(--ochre);
}

.hero h1 {
  font-family: var(--serif);

  font-size: clamp(3.6rem, 6.5vw, 7rem);

  font-weight: 600;

  line-height: 0.98;

  letter-spacing: -0.045em;
}

.hero h1 em {
  display: block;

  color: var(--ochre);

  font-weight: inherit;
}

.hero-description {
  max-width: 620px;

  margin-top: 32px;

  color: rgba(255, 255, 255, 0.72);

  font-size: 1.08rem;
}

.hero-actions {
  margin-top: 40px;

  display: flex;

  flex-wrap: wrap;

  gap: 13px;
}

.hero-circle {
  position: absolute;

  border: 1px solid rgba(255, 255, 255, 0.08);

  border-radius: 50%;
}

.hero-circle-one {
  width: 620px;

  height: 620px;

  right: -260px;

  top: -120px;
}

.hero-circle-two {
  width: 400px;

  height: 400px;

  left: -190px;

  bottom: -200px;
}


/* =========================================================
   PODCAST ART
========================================================= */

.podcast-art {
  width: 100%;

  max-width: 500px;

  aspect-ratio: 1 / 1;

  margin-left: auto;

  padding: 17px;

  border: 1px solid rgba(255, 255, 255, 0.15);

  transform: rotate(2deg);
}

.podcast-art-inner {
  width: 100%;

  height: 100%;

  padding: 40px;

  display: flex;

  flex-direction: column;

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

  text-align: center;

  border: 1px solid rgba(255, 255, 255, 0.2);

  background:
    radial-gradient(
      circle at center,
      rgba(196, 154, 80, 0.18),
      transparent 50%
    );
}

.art-top {
  font-size: 0.68rem;

  font-weight: 700;

  letter-spacing: 0.35em;

  color: var(--ochre);
}

.microphone {
  margin: 35px 0 20px;

  font-size: 5.3rem;
}

.podcast-art h2 {
  font-family: var(--serif);

  font-size: clamp(3rem, 5vw, 5rem);

  line-height: 1;

  letter-spacing: -0.04em;
}

.art-bottom {
  margin-top: 30px;

  font-size: 0.58rem;

  font-weight: 700;

  letter-spacing: 0.18em;

  opacity: 0.55;
}


/* =========================================================
   SOUND WAVE
========================================================= */

.sound-wave {
  height: 55px;

  margin-top: 22px;

  display: flex;

  align-items: center;

  gap: 6px;
}

.sound-wave span {
  width: 3px;

  border-radius: 20px;

  background: var(--ochre);

  animation: wave 1.3s ease-in-out infinite;
}

.sound-wave span:nth-child(1) {
  height: 13px;
}

.sound-wave span:nth-child(2) {
  height: 26px;
}

.sound-wave span:nth-child(3) {
  height: 38px;
}

.sound-wave span:nth-child(4) {
  height: 23px;
}

.sound-wave span:nth-child(5) {
  height: 46px;
}

.sound-wave span:nth-child(6) {
  height: 31px;
}

.sound-wave span:nth-child(7) {
  height: 51px;
}

.sound-wave span:nth-child(8) {
  height: 28px;
}

.sound-wave span:nth-child(9) {
  height: 40px;
}

.sound-wave span:nth-child(10) {
  height: 22px;
}

.sound-wave span:nth-child(11) {
  height: 12px;
}

.sound-wave span:nth-child(2n) {
  animation-delay: 0.15s;
}

.sound-wave span:nth-child(3n) {
  animation-delay: 0.3s;
}

@keyframes wave {

  0%,
  100% {
    transform: scaleY(0.55);
  }

  50% {
    transform: scaleY(1);
  }

}


/* =========================================================
   LISTEN / SPOTIFY
========================================================= */

.listen-section {
  padding: 130px 0;

  background: var(--cream);
}

.spotify-wrapper {
  padding: 38px;

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

  background: var(--paper);

  box-shadow: 0 25px 70px rgba(37, 49, 43, 0.07);
}

.spotify-header {
  margin-bottom: 28px;

  display: flex;

  align-items: flex-end;
  justify-content: space-between;

  gap: 30px;
}

.spotify-small {
  font-size: 0.62rem;

  font-weight: 700;

  letter-spacing: 0.23em;

  color: var(--terracotta);
}

.spotify-header h3 {
  margin-top: 4px;

  font-family: var(--serif);

  font-size: 2rem;
}

.spotify-header a {
  padding-bottom: 4px;

  border-bottom: 1px solid currentColor;

  font-size: 0.78rem;

  font-weight: 700;
}

.spotify-header a:hover {
  color: var(--terracotta);
}

.spotify-player {
  display: block;

  border: 0;

  border-radius: 12px;
}


/* =========================================================
   ABOUT
========================================================= */

.about-section {
  padding: 140px 0;

  background: var(--paper);
}

.about-grid {
  display: grid;

  grid-template-columns: 0.2fr 1fr 0.8fr;

  gap: 60px;
}

.about-number span {
  font-family: var(--serif);

  font-size: 1rem;

  color: var(--terracotta);
}

.about-text {
  padding-top: 55px;
}

.about-text p {
  margin-bottom: 22px;

  color: var(--ink-soft);
}


/* =========================================================
   PRINCIPLES
========================================================= */

.principles-section {
  padding: 0 0 130px;

  background: var(--paper);
}

.principles-grid {
  display: grid;

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

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

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

.principle {
  min-height: 350px;

  padding: 35px;

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

.principle:last-child {
  border-right: 0;
}

.principle-number {
  font-family: var(--serif);

  font-size: 0.75rem;

  opacity: 0.45;
}

.principle-icon {
  margin: 65px 0 25px;

  font-family: var(--serif);

  font-size: 2.8rem;

  color: var(--terracotta);
}

.principle h3 {
  margin-bottom: 13px;

  font-family: var(--serif);

  font-size: 1.8rem;
}

.principle p {
  max-width: 300px;

  color: var(--ink-soft);

  font-size: 0.9rem;
}


/* =========================================================
   VOICES
========================================================= */

.voices-section {
  padding: 140px 0;

  background: var(--cream);
}

.voices-layout {
  display: grid;

  grid-template-columns: 1fr 1fr;

  align-items: center;

  gap: 100px;
}

.voices-visual {
  position: relative;

  min-height: 550px;

  display: flex;

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

.voice-ring {
  position: absolute;

  border: 1px solid rgba(183, 101, 73, 0.3);

  border-radius: 50%;
}

.ring-one {
  width: 200px;

  height: 200px;
}

.ring-two {
  width: 340px;

  height: 340px;
}

.ring-three {
  width: 500px;

  height: 500px;
}

.voice-center {
  position: relative;

  z-index: 2;

  width: 145px;

  height: 145px;

  display: flex;

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

  border-radius: 50%;

  color: white;

  background: var(--terracotta);

  font-size: 3.5rem;
}

.voices-content {
  max-width: 580px;
}

.voices-content > p:not(.section-label) {
  margin-top: 23px;

  color: var(--ink-soft);
}


/* =========================================================
   PARTICIPATE
========================================================= */

.participate-section {
  padding: 140px 5%;

  color: white;

  background: var(--terracotta);
}

.participate-container {
  width: min(100%, 930px);

  margin: auto;

  text-align: center;
}

.participate-section .section-label {
  color: var(--ochre-light);
}

.participate-container h2 em {
  color: var(--cream);
}

.participate-description {
  max-width: 650px;

  margin: 25px auto 0;

  color: rgba(255, 255, 255, 0.78);

  font-size: 1.05rem;
}

.idea-examples {
  margin: 48px auto 45px;

  display: flex;

  flex-wrap: wrap;

  justify-content: center;

  gap: 10px;
}

.idea-examples span {
  padding: 10px 17px;

  border: 1px solid rgba(255, 255, 255, 0.3);

  border-radius: 100px;

  font-size: 0.75rem;

  font-weight: 600;
}


/* =========================================================
   BACK TO COMMUNITY
========================================================= */

.back-community {
  padding: 120px 0;

  background: var(--cream-light);
}

.back-layout {
  display: grid;

  grid-template-columns: 1fr auto;

  align-items: end;

  gap: 70px;
}

.back-layout > div {
  max-width: 760px;
}

.back-link {
  min-width: 260px;

  padding: 24px 0;

  display: flex;

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

  gap: 40px;

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

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

  font-size: 0.85rem;

  font-weight: 700;
}

.back-link strong {
  font-size: 1.6rem;

  transition: transform 0.25s ease;
}

.back-link:hover {
  color: var(--terracotta);
}

.back-link:hover strong {
  transform: translateX(8px);
}


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

.footer {
  padding: 75px 5% 30px;

  color: rgba(255, 255, 255, 0.8);

  background: #202923;
}

.footer-container {
  width: min(100%, var(--max-width));

  margin: auto;
}

.footer-top {
  display: flex;

  align-items: flex-start;
  justify-content: space-between;

  gap: 50px;
}

.footer-brand {
  display: flex;

  flex-direction: column;
}

.footer-brand strong {
  font-size: 1.1rem;

  letter-spacing: 0.15em;
}

.footer-brand span {
  margin-top: 5px;

  font-size: 0.64rem;

  letter-spacing: 0.3em;

  color: var(--ochre);
}

.footer-top > p {
  max-width: 400px;

  font-size: 0.85rem;

  opacity: 0.7;
}

.footer-links {
  margin-top: 45px;

  display: flex;

  flex-wrap: wrap;

  gap: 28px;

  font-size: 0.78rem;

  font-weight: 600;
}

.footer-links a:hover {
  color: var(--ochre);
}

.footer-bottom {
  margin-top: 60px;

  padding-top: 22px;

  display: flex;

  justify-content: space-between;

  border-top: 1px solid rgba(255, 255, 255, 0.12);

  font-size: 0.65rem;

  letter-spacing: 0.08em;

  opacity: 0.5;
}


/* =========================================================
   REVEAL
========================================================= */

.reveal {
  opacity: 0;

  transform: translateY(28px);

  transition:
    opacity 0.75s ease,
    transform 0.75s ease;
}

.reveal.visible {
  opacity: 1;

  transform: translateY(0);
}


/* =========================================================
   TABLET
========================================================= */

@media (max-width: 1100px) {

  .brand-logo {
    height: 70px;
  }

  .brand-community small {
    display: none;
  }

  .nav {
    gap: 17px;

    font-size: 0.76rem;
  }

  .hero-container {
    gap: 55px;
  }

}


@media (max-width: 950px) {

  .header-container {
    min-height: 86px;
  }

  .menu-toggle {
    display: block;
  }

  .nav {
    position: absolute;

    top: 86px;

    left: 0;

    width: 100%;

    padding: 30px 5% 35px;

    display: none;

    flex-direction: column;

    align-items: flex-start;

    gap: 22px;

    background: var(--cream-light);

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

  .nav.active {
    display: flex;
  }

  .hero-container,
  .voices-layout {
    grid-template-columns: 1fr;
  }

  .hero-container {
    gap: 70px;
  }

  .podcast-art {
    margin: auto;
  }

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

  .about-number {
    display: none;
  }

  .about-text {
    max-width: 680px;

    padding-top: 0;
  }

  .back-layout {
    grid-template-columns: 1fr;
  }

}


/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 650px) {

  .header-container {
    min-height: 76px;

    width: 92%;
  }

  .brand {
    gap: 9px;
  }

  .brand-logo {
    height: 60px;
  }

  .brand-community {
    padding-left: 10px;
  }

  .brand-community span {
    font-size: 0.58rem;

    letter-spacing: 0.15em;
  }

  .nav {
    top: 76px;
  }

  .hero {
    padding: 135px 5% 80px;
  }

  .hero h1 {
    font-size: clamp(3rem, 14vw, 5rem);
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .podcast-art-inner {
    padding: 25px;
  }

  .listen-section,
  .about-section,
  .voices-section,
  .back-community {
    padding: 90px 0;
  }

  .spotify-wrapper {
    padding: 18px;
  }

  .spotify-header {
    align-items: flex-start;

    flex-direction: column;

    gap: 15px;
  }

  .principles-section {
    padding-bottom: 90px;
  }

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

  .principle {
    min-height: 270px;

    border-right: 0;

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

  .principle:last-child {
    border-bottom: 0;
  }

  .principle-icon {
    margin: 35px 0 20px;
  }

  .voices-layout {
    gap: 50px;
  }

  .voices-visual {
    min-height: 390px;
  }

  .ring-one {
    width: 150px;

    height: 150px;
  }

  .ring-two {
    width: 250px;

    height: 250px;
  }

  .ring-three {
    width: 360px;

    height: 360px;
  }

  .voice-center {
    width: 110px;

    height: 110px;

    font-size: 2.8rem;
  }

  .participate-section {
    padding: 95px 5%;
  }

  .back-link {
    min-width: 100%;
  }

  .footer-top,
  .footer-bottom {
    flex-direction: column;

    gap: 20px;
  }

}


/* =========================================================
   ACCESSIBILITY
========================================================= */

@media (prefers-reduced-motion: reduce) {

  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;

    transform: none;

    transition: none;
  }

  .sound-wave span {
    animation: none;
  }

}


/* =========================================================
   CELULARES — AJUSTES
========================================================= */

.hero-container > * {
  min-width: 0;
}

@media (max-width: 650px) {
  .hero {
    padding-top: 120px;
  }

  .hero h1 {
    font-size: clamp(2.5rem, 11vw, 4rem);
  }

  .listen-section,
  .about-section,
  .voices-section,
  .back-community {
    padding: 72px 0;
  }

  .principle {
    min-height: 0;
    padding-bottom: 32px;
  }

  .voices-visual {
    min-height: 320px;
  }

  .ring-three {
    width: 300px;
    height: 300px;
  }
}

@media (max-width: 650px) {
  .spotify-header a {
    min-height: 44px;

    display: inline-flex;
    align-items: center;
  }

  .spotify-small {
    font-size: 0.72rem;
  }
}
