@font-face {
  font-family: "Recoleta";
  src: url("assets/fonts/fonnts.com-recoleta-regular.otf") format("opentype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Recoleta";
  src: url("assets/fonts/fonnts.com-recoleta-semibold.otf") format("opentype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Recoleta";
  src: url("assets/fonts/fonnts.com-recoleta-bold.otf") format("opentype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* TODO: BACKGROUND COLOR VARIOUS */
:root {
  --bg: #f5efe6;
  --card: #fbf6ee;
  --primary: #c65a1e;
  --secondary: #6b4f3f;
  --accent: #d9a441;
  --text: #2b2118;
  --muted: #6f6257;
  --font-display: "Recoleta", serif;
  --font-body: "Inter", sans-serif, system-ui;
  --container-color: #d9c9b8;
  --title-color: #222;
  --accent-color: #ff6f61;
  --first-font: "Recoleta", serif;
}

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

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

body::-webkit-scrollbar {
  width: 0;
  height: 0;
}

html,
body {
  width: 100%;
  margin: 0;
  padding: 0;
}

/* INTRO */
#intro {
  position: fixed;
  inset: 0;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 1.2s ease, transform 1.2s ease;
}

.intro-inner h1 {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--primary);
}

.intro-inner p {
  text-align: center;
  color: var(--muted);
}

/* HEADER */
/* TODO: SCROLL SMOOTH WHEN TOUCHED */
.site-header {
  position: fixed;
  font-family: var(--font-display);
  top: 0;
  left: 0;
  width: 100%;
  height: 64px;
  background: transparent;
  backdrop-filter: none;
  z-index: 100;
  pointer-events: auto;
}

nav {
  max-width: 100%;
  height: 100%;
  margin: 2.5rem 1.5rem;
  padding: 1.2rem 1rem;

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

.nav-links {
  display: flex;
  gap: 1rem;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 600;
  background-color: #f8f8f8;
  border-radius: 24px;
  padding: 2px 14px;
  border: 1px solid var(--muted);
}
.nav-links a:hover {
  color: #f5efe6;
  background-color: var(--muted);
}

/* SECTIONS */
section {
  width: 100%;
  max-width: 100%;
  min-height: 100vh;
  margin: auto;
  padding: 7rem 1.5rem;
}
section h2 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5rem);
  margin-bottom: 2rem;
  color: var(--text);
  margin-left: 2rem;
}

section p {
  font-size: clamp(1rem, 2.5vw, 1.125rem);
  margin-left: 2rem;
  margin-bottom: 1.5rem;
  text-align: justify;
  color: var(--secondary);
  max-width: 720px;
}
/* PROFILE */
/* ===== CINEMATIC PROFILE ===== */

.profile-cinematic {
  max-width: none;
  padding: 0;
  position: relative;
  margin: 0;
  height: 200vh;
  background: #f5efe6;
  perspective: 1200px;
  /* overflow: hidden; */
  width: 100%;
}

.profile-layer {
  position: sticky;
  font-family: var(--font-display);
  top: 0;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  transform-style: preserve-3d;
  perspective: 1200px;
}

/* FOTO */
.profile-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  position: absolute;
  inset: 0;
  transform-origin: center;
  transform: scale(1.4);
  transition: transform 0.1s linear;
  will-change: transform;
  transition: transform 0.08s linear;
  filter: contrast(1.05) saturate(0.95) brightness(0.98);
}

/* overlay lembut */
.profile-layer::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(245, 239, 230, 0.15),
    rgba(245, 239, 230, 0.1)
  );
  pointer-events: none;
}

/* TEXT */
.profile-name-row {
  position: absolute;
  top: 11.8%;
  left: 2%;
  width: 100%;

  display: flex;
  justify-content: space-between;
  align-items: baseline;

  padding: 0 50px;
  pointer-events: none;

  will-change: transform, opacity;
}

.profile-name-row span {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: clamp(5.7rem, 9.5vw, 8.7rem);
  color: #111;

  opacity: 0;
  transform: translateY(40px);

  will-change: transform, opacity;
}

.profile-description {
  position: absolute;
  left: 20%;
  bottom: 20%;
  max-width: 360px;

  font-size: 1rem;
  line-height: 1.6;
  color: #333;
  opacity: 0;
  transform: translateY(40px);

  will-change: transform, opacity;
}

/* PROJECTS */

.carousel {
  position: relative;
  width: 100%;
  max-width: 1100px;
  margin: 3rem auto;
  padding: 3rem 0;
  overflow-x: auto;
  overflow-y: hidden;
  -ms-overflow-style: none;
  scrollbar-width: none;
  display: flex;
  mask-image: linear-gradient(to right, transparent, black 5% 95%, transparent);
  -webkit-mask-image: linear-gradient(
    to right,
    transparent,
    black 5% 95%,
    transparent
  );
}
.carousel::-webkit-scrollbar {
  display: none;
}

.carousel:hover .carousel-content {
  animation-play-state: paused;
}

.carousel-content {
  display: flex;
  gap: 2rem;
  padding-right: 2rem;
  flex-shrink: 0;
  animation: scroll 10s linear infinite;
  height: 100%;
  perspective: 1000px;
}

.carousel-card {
  flex: 0 0 auto;
  min-height: 400px;
  width: 275px;
  display: flex;
  flex-direction: column;
  align-items: left;
  border-radius: 2rem;
  text-align: left;

  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
  justify-content: center;
  perspective: 1000px;
}

.carousel-card:hover {
  transform: translateY(-5px) scale(1.05);
}

.card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  transform-style: preserve-3d;
}

.carousel-card:hover .card-inner {
  transform: rotateY(180deg);
}

.card-face.face-back,
.card-face.face-front {
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.card-face.face-front {
  background-color: rgb(195, 191, 191);
  transform: rotateY(0deg);
}

.card-face.face-back {
  background-color: rgb(195, 191, 191);
  transform: rotateY(180deg); /* Posisi awal terbalik */
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2rem;
  text-align: center;
}

.carousel-image {
  position: relative;
  width: auto;
  height: 100%; 
  overflow: hidden;
  z-index: 1;
}

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

.gradient-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background: linear-gradient(
    to top,
    rgba(195, 191, 191, 1) 0%,     
    rgba(195, 191, 191, 0.98) 50%, 
    transparent 100%    
  );
  z-index: 2;
}
.carousel-name {
  z-index: 3;
  position: relative;
  height: 60%;
  width: 100%;
  margin-top: -155px;
  background: transparent;
  padding: 0 15px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
}

.carousel-name h3 {
  font-family: var(--font-display);
  margin-bottom: 0.5rem;
  color: var(--title-color);
  font-size: 1.5rem;
  line-height: 30px;
  font-weight: 800;
}
.project-desc {
  margin: 0;
  font-size: 1rem;
  color: var(--secondary);
  margin-bottom: 1rem;
  flex: 1;
}
.project-tech {
  margin: 0;
  display: flex;
  gap: 15px;
  overflow:hidden;
  object-fit: cover;
}
.project-tech img{
  height: 30px;
  width: auto;
}
@keyframes scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}

/* CONTACT */
.contact-links {
  display: flex;
  gap: 2rem;
  margin-top: 2.5rem;
  margin-left: 2rem;
}

.contact-links a {
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
}

/* FOOTER */
.site-footer {
  text-align: center;
  padding: 3rem;
  color: var(--muted);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .project-card {
    grid-template-columns: 1fr;
  }
}