/* ==============================
   VARIABLES & RESET
============================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg:           #070707;
  --bg-card:      #0e0e0e;
  --bg-card-hov:  #131313;
  --text-1:       #ffffff;
  --text-2:       #6e6e6e;
  --text-3:       #282828;
  --border:       #1c1c1c;
  --font-d:       'Barlow Semi Condensed', sans-serif;
  --font-b:       'Barlow', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background-color: var(--bg);
  color: var(--text-1);
  font-family: var(--font-b);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img  { display: block; max-width: 100%; }
a    { text-decoration: none; color: inherit; }
ul   { list-style: none; }

/* ==============================
   TYPOGRAPHY
============================== */
.section-title {
  font-family: var(--font-d);
  font-weight: 800;
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  letter-spacing: -0.01em;
  line-height: 1;
  text-transform: uppercase;
}

/* ==============================
   BUTTONS
============================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: 100px;
  font-family: var(--font-d);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.25s ease;
  border: none;
  white-space: nowrap;
}

.btn--primary {
  background: #ffffff;
  color: #000000;
}
.btn--primary:hover {
  background: #e6e6e6;
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(255, 255, 255, 0.1);
}

.btn--nav {
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 10px 22px;
  font-size: 14px;
}
.btn--nav:hover {
  background: rgba(255, 255, 255, 0.11);
  border-color: rgba(255, 255, 255, 0.25);
}

.btn--outline {
  background: transparent;
  color: rgba(255, 255, 255, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 12px 28px;
  font-size: 14px;
}
.btn--outline:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.38);
  color: #ffffff;
}

/* ==============================
   NAV
============================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 56px;
  transition: background 0.4s ease, padding 0.3s ease, border-color 0.4s ease;
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(7, 7, 7, 0.9);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  padding: 16px 56px;
  border-bottom-color: var(--border);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-d);
  font-weight: 900;
  font-size: 1.6rem;
  letter-spacing: 0.14em;
}
.nav__logo img {
  height: 44px;
  width: auto;
  display: block;
}

.nav__links {
  display: flex;
  gap: 6px;
}
.nav__links a {
  font-family: var(--font-d);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-2);
  letter-spacing: 0.03em;
  padding: 8px 16px;
  border-radius: 100px;
  transition: color 0.2s, background 0.2s;
}
.nav__links a:hover {
  color: var(--text-1);
  background: rgba(255, 255, 255, 0.07);
}

/* ==============================
   HERO
============================== */
.hero {
  height: 100vh;
  min-height: 600px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding-top: 72px;
  padding-bottom: 0;
  position: relative;
  overflow: hidden;
}
.hero__bg-img {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 52%;
  pointer-events: none;
  z-index: 0;
  mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,0.5) 45%, rgba(0,0,0,0.5) 100%),
              linear-gradient(to bottom, transparent 0%, black 20%, black 80%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, rgba(0,0,0,0.5) 45%, rgba(0,0,0,0.5) 100%),
                      linear-gradient(to bottom, transparent 0%, black 20%, black 80%, transparent 100%);
  mask-composite: intersect;
  -webkit-mask-composite: source-in;
}
.hero__bg-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: left center;
  opacity: 0.22;
  filter: grayscale(100%);
}

.hero__content  { position: relative; z-index: 1; }
.hero__waveform { position: relative; z-index: 1; }

.hero__marquee {
  position: relative;
  z-index: 1;
  width: 100%;
  border-top: 1px solid var(--border);
  overflow: hidden;
  height: 62px;
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 70%;
  height: 55%;
  background: radial-gradient(ellipse at top, rgba(255,255,255,0.045) 0%, transparent 70%);
  pointer-events: none;
}

.hero__content {
  max-width: 960px;
  width: 100%;
  padding: 0 48px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 100px;
  padding: 8px 20px 8px 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-2);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero__badge-icon {
  width: 30px; height: 30px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero__title {
  font-family: var(--font-d);
  font-weight: 900;
  font-size: clamp(2.8rem, 7.8vw, 7.8rem);
  line-height: 0.93;
  letter-spacing: -0.015em;
  text-transform: uppercase;
}

.hero__subtitle {
  font-size: 16px;
  color: var(--text-2);
  max-width: 400px;
  line-height: 1.65;
}

.hero__stat {
  font-size: 13px;
  color: var(--text-3);
  letter-spacing: 0.03em;
}
.hero__stat strong {
  color: var(--text-2);
  font-weight: 600;
}

/* ==============================
   WAVEFORM
============================== */
.hero__waveform {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 3px;
  height: 90px;
  flex-shrink: 0;
  width: 100%;
  padding: 0 20px;
}

.waveform-bar {
  flex-shrink: 0;
  width: 4px;
  background: rgba(255, 255, 255, 0.11);
  border-radius: 2px;
  transform-origin: bottom center;
  animation: wavePulse var(--dur, 1.2s) ease-in-out infinite alternate;
  animation-delay: var(--dly, 0s);
}
@keyframes wavePulse {
  from { transform: scaleY(0.2); opacity: 0.25; }
  to   { transform: scaleY(1);   opacity: 0.85; }
}

/* ==============================
   MARQUEE
============================== */
.marquee-section {
  overflow: hidden;
  height: 62px;
  display: flex;
  align-items: center;
  border-top:    1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.marquee { overflow: hidden; width: 100%; }
.marquee__track {
  display: flex;
  align-items: center;
  gap: 48px;
  white-space: nowrap;
  width: max-content;
  animation: marqueeScroll 60s linear infinite;
}
.marquee__track span {
  font-family: var(--font-d);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.22em;
  color: var(--text-3);
  text-transform: uppercase;
}
.marquee__track .sep {
  color: #1a1a1a;
  letter-spacing: 0;
}
@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ==============================
   SERVICES
============================== */
.services {
  padding: 120px 48px;
}
.services__header {
  margin-bottom: 56px;
}
.services__cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.service-card {
  background: var(--bg-card);
  border-radius: 20px;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 400px;
  transition: background 0.3s ease;
}
.service-card:hover { background: var(--bg-card-hov); }

.service-card--reverse .service-card__image { order: -1; }

.service-card__content {
  padding: 56px 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 24px;
}
.service-card__line {
  width: 32px; height: 2px;
  background: rgba(255, 255, 255, 0.28);
}
.service-card__title {
  font-family: var(--font-d);
  font-weight: 800;
  font-size: clamp(1.9rem, 3vw, 2.8rem);
  letter-spacing: 0.02em;
  line-height: 1;
}
.service-card__text {
  font-size: 17px;
  color: var(--text-2);
  line-height: 1.7;
  max-width: 650px;
}

.service-card__image {
  overflow: hidden;
  position: relative;
}
.service-card__image img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(0.6) contrast(1.05);
  image-rendering: high-quality;
  backface-visibility: hidden;
  transform: translateZ(0);
  transition: transform 0.65s ease, filter 0.3s ease;
}
.service-card:hover .service-card__image img {
  transform: scale(1.04) translateZ(0);
  filter: brightness(0.72);
}
.service-card__slideshow {
  width: 100%;
  height: 100%;
  position: relative;
}
.service-card__slideshow img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(0.6) contrast(1.05);
  image-rendering: high-quality;
  backface-visibility: hidden;
  transform: translateZ(0);
  opacity: 0;
  z-index: 0;
  transition: opacity 1s ease, transform 0.65s ease, filter 0.3s ease;
}
.service-card__slideshow img.is-active {
  opacity: 1;
  z-index: 1;
}
.service-card:hover .service-card__slideshow img.is-active {
  transform: scale(1.04) translateZ(0);
  filter: brightness(0.72);
}
.service-card--bw .service-card__slideshow {
  filter: grayscale(100%);
}
.service-card--bw .service-card__slideshow img {
  object-position: center top;
}

/* ==============================
   MANIFESTO
============================== */
.manifesto {
  padding: 160px 48px;
  background: #020202;
  text-align: center;
}
.manifesto__text {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.manifesto__line {
  font-family: var(--font-d);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  line-height: 1.2;
}
.manifesto__line--faded {
  font-size: clamp(1rem, 2vw, 1.65rem);
  color: #252525;
}
.manifesto__line--main {
  font-size: clamp(1.4rem, 3.2vw, 2.8rem);
  color: var(--text-1);
}

/* ==============================
   PAST WORK
============================== */
.work {
  padding: 120px 48px;
}
.work__header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: start;
  gap: 24px 40px;
  margin-bottom: 56px;
}
.work__desc {
  font-size: 15px;
  color: var(--text-2);
  line-height: 1.78;
  padding-top: 12px;
  max-width: 420px;
}
.work__platforms {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}
.work__platforms-label {
  width: 100%;
  text-align: center;
  font-size: 0.78rem;
  color: var(--text-2);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.platform-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 22px;
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text-1);
  font-family: var(--font-d);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s;
}
.platform-btn:hover {
  background: var(--bg-card-hov);
  border-color: rgba(255, 255, 255, 0.18);
}
.platform-btn svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  opacity: 0.85;
}

.work__container {
  position: relative;
  width: 100%;
}

.work__carousel {
  overflow-x: auto;
  overflow-y: hidden;
  width: 100%;
  min-width: 0;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.work__carousel::-webkit-scrollbar {
  display: none;
}

.work__track {
  display: flex;
  gap: 16px;
  width: max-content;
}

.work__track.is-transitioning {
  transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.work__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(14, 14, 14, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.25s ease;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.work__arrow:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.25);
  transform: translateY(-50%) scale(1.08);
}
.work__arrow:active {
  transform: translateY(-50%) scale(0.95);
}
.work__arrow--left {
  left: -24px;
}
.work__arrow--right {
  right: -24px;
}
.work__arrow svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  transition: transform 0.2s ease;
}
.work__arrow--left:hover svg {
  transform: translateX(-2px);
}
.work__arrow--right:hover svg {
  transform: translateX(2px);
}

@media (max-width: 900px) {
  .work__arrow--left { left: 8px; }
  .work__arrow--right { right: 8px; }
  .work__arrow {
    background: rgba(14, 14, 14, 0.85);
    width: 40px;
    height: 40px;
  }
}

.work-card { cursor: default; width: 260px; flex-shrink: 0; }

.work-card__flipper {
  aspect-ratio: 1 / 1;
  position: relative;
}

.work-card__face {
  position: absolute;
  inset: 0;
  border-radius: 14px;
  overflow: hidden;
  background-size: cover;
  background-position: center;
}
.work-card__face--back { display: none; }

.work-card__overlay {
  position: absolute; inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0);
  transition: background 0.3s ease;
}
.work-card:hover .work-card__overlay { background: rgba(0, 0, 0, 0.42); }

.work-card__play {
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.75);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.work-card:hover .work-card__play { opacity: 1; transform: scale(1); }


.work-card__image--1 { background-image: linear-gradient(135deg, #100720 0%, #3c1460 55%, #8a2b88 100%); }
.work-card__image--2 { background-image: linear-gradient(135deg, #05141f 0%, #0d3858 55%, #bf2748 100%); }
.work-card__image--3 { background-image: linear-gradient(135deg, #040c04 0%, #0c2a0c 55%, #186018 100%); }
.work-card__image--4 { background-image: linear-gradient(135deg, #110404 0%, #380c0c 55%, #781818 100%); }
.work-card__image--5 { background-image: linear-gradient(135deg, #040406 0%, #10101c 55%, #282838 100%); }
.work-card__image--6 { background-image: linear-gradient(135deg, #090704 0%, #1c1508 55%, #c88c1c 100%); }
.work-card__image--7 { background-image: linear-gradient(135deg, #041210 0%, #082a24 55%, #0f7060 100%); }
.work-card__image--8 { background-image: linear-gradient(135deg, #140608 0%, #3a0c18 55%, #902040 100%); }

.work-card__info {
  padding: 14px 2px 0;
  text-align: center;
}
.work-card__info h4 {
  font-family: var(--font-d);
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-bottom: 4px;
  color: rgba(255, 255, 255, 0.82);
}
.work-card__info p {
  font-size: 12px;
  color: var(--text-2);
}




/* ==============================
   ABOUT ME
============================== */
.about {
  padding: 120px 48px;
  background: #050505;
}
.about__header {
  text-align: center;
  margin-bottom: 80px;
}
.about__label {
  display: block;
  color: var(--text-3);
  font-size: 1.1rem;
  margin-bottom: 14px;
  letter-spacing: 0.1em;
}

.about__grid {
  display: grid;
  grid-template-areas:
    "tl center tr"
    "bl center br";
  grid-template-columns: 1fr 240px 1fr;
  grid-template-rows: auto auto;
  gap: 52px 72px;
  max-width: 1080px;
  margin: 0 auto;
  align-items: center;
}
.about__tl { grid-area: tl; text-align: right; }
.about__tr { grid-area: tr; }
.about__center {
  grid-area: center;
  display: flex;
  align-items: center;
  justify-content: center;
}
.about__bl { grid-area: bl; text-align: right; align-self: start; }
.about__br { grid-area: br; align-self: start; }

.about__photo {
  width: 100%;
  border-radius: 16px;
  object-fit: cover;
  aspect-ratio: 3 / 4;
  filter: brightness(0.78) contrast(1.08) grayscale(8%);
}

.about__num {
  font-family: var(--font-d);
  font-size: 3.2rem;
  font-weight: 900;
  color: var(--border);
  line-height: 1;
  margin-bottom: 10px;
}
.about__val-title {
  font-family: var(--font-d);
  font-weight: 800;
  font-size: 1.45rem;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}
.about__val-text {
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.78;
  max-width: 280px;
}
.about__tl .about__val-text,
.about__bl .about__val-text { margin-left: auto; }

.about__cta {
  text-align: center;
  margin-top: 32px;
}
.about__cta .about__val-text {
  margin-left: auto;
  margin-right: auto;
  max-width: 380px;
}
.about__cta .music__cta {
  margin-top: 20px;
}

/* ==============================
   FAQ
============================== */
.faq {
  padding: 120px 48px;
}
.faq__header {
  text-align: center;
  margin-bottom: 64px;
}
.faq__label {
  display: block;
  color: var(--text-3);
  font-size: 1.1rem;
  margin-bottom: 14px;
  letter-spacing: 0.1em;
}
.faq__list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  background: var(--bg-card);
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid transparent;
  transition: border-color 0.25s;
}
.faq-item.is-open { border-color: var(--border); }

.faq-item__btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 28px;
  background: none;
  border: none;
  color: var(--text-1);
  font-family: var(--font-d);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.07em;
  cursor: pointer;
  text-align: left;
  transition: color 0.2s;
}
.faq-item__btn:hover { color: rgba(255, 255, 255, 0.72); }

.faq-item__icon {
  width: 32px; height: 32px;
  background: rgba(255, 255, 255, 0.07);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 300;
  flex-shrink: 0;
  line-height: 1;
  transition: transform 0.35s ease, background 0.2s;
}
.faq-item.is-open .faq-item__icon {
  transform: rotate(45deg);
  background: rgba(255, 255, 255, 0.13);
}

.faq-item__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.42s ease;
}
.faq-item.is-open .faq-item__body { max-height: 300px; }
.faq-item__body p {
  padding: 0 28px 26px;
  font-size: 15px;
  color: var(--text-2);
  line-height: 1.78;
}

/* ==============================
   MI MÚSICA
============================== */
.music {
  padding: 120px 48px;
  border-top: 1px solid var(--border);
}

.music__inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.music__header {
  margin-bottom: 40px;
}

.music__label {
  display: block;
  font-family: var(--font-b);
  font-size: 13px;
  color: var(--text-2);
  letter-spacing: 0.15em;
  margin-bottom: 16px;
}

.music__photo-wrap {
  margin-bottom: 48px;
}

.music__photo {
  width: 220px;
  height: 280px;
  object-fit: cover;
  object-position: center top;
  border-radius: 4px;
  filter: grayscale(100%);
  margin: 0 auto;
  display: block;
}

.music__text {
  color: var(--text-2);
  font-size: 17px;
  line-height: 1.78;
  margin-bottom: 48px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.music__btn {
  gap: 10px;
}

/* ==============================
   FOOTER
============================== */
.footer {
  padding: 64px 56px 40px;
  border-top: 1px solid var(--border);
}
.footer__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 48px;
}
.footer__logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-d);
  font-weight: 900;
  font-size: 2rem;
  letter-spacing: 0.14em;
}
.footer__logo img {
  height: 64px;
  width: auto;
  display: block;
}
.footer__social {
  display: flex;
  gap: 10px;
}
.footer__social a {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-2);
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.footer__social a:hover {
  border-color: rgba(255, 255, 255, 0.22);
  color: var(--text-1);
  background: rgba(255, 255, 255, 0.05);
}
.footer__social svg { width: 16px; height: 16px; }

.footer__bottom {
  padding-top: 32px;
  border-top: 1px solid var(--border);
  text-align: center;
}
.footer__bottom p {
  font-size: 13px;
  color: var(--text-3);
  letter-spacing: 0.02em;
}



/* ==============================
   WHATSAPP FLOTANTE
============================== */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.wa-float svg {
  width: 28px;
  height: 28px;
}
.wa-float:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.5);
}

/* ==============================
   SCROLL REVEAL
============================== */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==============================
   MOBILE MENU
============================== */
.nav__burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__burger span {
  display: block;
  height: 2px;
  background: var(--text-1);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease, width 0.3s ease;
  transform-origin: center;
}
.nav__burger span:nth-child(3) { width: 60%; }
.nav__burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__burger.is-open span:nth-child(2) { opacity: 0; }
.nav__burger.is-open span:nth-child(3) { width: 100%; transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
}
.mobile-menu.is-open { display: block; }
.mobile-menu__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  animation: fadeIn 0.25s ease;
}
.mobile-menu__panel {
  position: absolute;
  top: 0; right: 0;
  width: min(300px, 80vw);
  height: 100%;
  background: #0e0e0e;
  border-left: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: slideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.mobile-menu__links {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px;
  width: 100%;
}
.mobile-menu__links a {
  font-family: var(--font-d);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-2);
  padding: 14px 20px;
  border-radius: 12px;
  display: block;
  transition: color 0.2s, background 0.2s;
}
.mobile-menu__links a:hover {
  color: var(--text-1);
  background: rgba(255, 255, 255, 0.05);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes slideIn {
  from { transform: translateX(100%); }
  to   { transform: translateX(0); }
}

/* ==============================
   RESPONSIVE — TABLET
============================== */
@media (max-width: 900px) {
  .nav { padding: 20px 32px; }
  .nav.is-scrolled { padding: 14px 32px; }

  .services, .work, .about, .faq { padding: 80px 32px; }
  .manifesto { padding: 120px 32px; }
  .footer { padding: 48px 32px 32px; }

  .service-card__content { padding: 40px 40px; }

  .about__grid {
    grid-template-columns: 1fr 180px 1fr;
    gap: 40px 48px;
  }
}

/* ==============================
   RESPONSIVE — MOBILE
============================== */
@media (max-width: 640px) {
  /* Nav */
  .nav { padding: 18px 20px; }
  .nav.is-scrolled { padding: 14px 20px; }
  .nav__links { display: none; }
  .nav__burger { display: flex; }

  /* Hero */
  .hero__content { padding: 0 20px; }
  .hero__bg-img { width: 100%; }
  .hero__bg-img img { opacity: 0.12; }

  /* Sections */
  .services, .work, .about, .faq { padding: 72px 20px; }
  .manifesto { padding: 96px 20px; }
  .footer { padding: 40px 20px 28px; }

  /* Service cards: stack vertically */
  .service-card {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .service-card--reverse .service-card__image { order: 0; }
  .service-card__content { padding: 36px 28px; }
  .service-card__image { height: 240px; }

  /* Work */
  .work__header { grid-template-columns: 1fr; gap: 12px; text-align: center; }

  /* Services */
  .services__header { text-align: center; }

  /* About: foto arriba, valores en 2 columnas */
  .about__grid {
    grid-template-areas:
      "center center"
      "tl     tr"
      "bl     br";
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
    gap: 36px 24px;
    max-width: 100%;
    align-items: start;
  }
  .about__tl, .about__bl, .about__tr, .about__br { text-align: center; }
  .about__tl .about__val-text,
  .about__bl .about__val-text { margin-left: auto; margin-right: auto; }
  .about__photo { width: 72%; max-width: 260px; aspect-ratio: 3 / 4; object-position: center 15%; margin: 0 auto; display: block; }
  .about__num { font-size: 2.2rem; }

  /* Footer */
  .footer__top {
    flex-direction: column;
    align-items: center;
    gap: 20px;
    margin-bottom: 28px;
  }
}

/* ==============================
   SPOTIFY MODAL
============================== */
.sp-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 900;
  align-items: center;
  justify-content: center;
}
.sp-modal.is-open { display: flex; }
.sp-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.82);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.sp-modal__box {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 32px 28px 28px;
  width: min(400px, calc(100vw - 32px));
  z-index: 1;
}
.sp-modal__close {
  position: absolute;
  top: 14px;
  right: 16px;
  background: none;
  border: none;
  color: var(--text-2);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  transition: color 0.15s;
}
.sp-modal__close:hover { color: var(--text-1); }
.sp-modal__header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
}
.sp-modal__header svg {
  width: 26px;
  height: 26px;
  color: #1DB954;
  flex-shrink: 0;
}
.sp-modal__header h3 {
  font-family: var(--font-d);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-1);
}
.sp-modal__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.sp-modal__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  text-decoration: none;
  color: var(--text-1);
  font-family: var(--font-d);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  transition: border-color 0.15s, background 0.15s;
}
.sp-modal__item:hover {
  background: var(--bg-card-hov);
  border-color: #1DB954;
}
.sp-modal__item svg {
  width: 15px;
  height: 15px;
  color: var(--text-2);
  flex-shrink: 0;
  transition: color 0.15s;
}
.sp-modal__item:hover svg { color: #1DB954; }