/* ==========================================
   whatareyouuptoday — Portfolio Styles
   ========================================== */

/* Reset & Base */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Rubik', sans-serif;
  background: #ffffff;
  color: #000000;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: underline;
}

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

/* ==========================================
   Typography
   ========================================== */

.heading {
  font-weight: 600;
  font-size: 38px;
  line-height: 1.2;
  letter-spacing: -1.71px;
}

.body-copy {
  font-weight: 400;
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: -0.99px;
}

.caption-2 {
  font-weight: 400;
  font-size: 18px;
  line-height: 1.03;
  letter-spacing: -0.81px;
}

.link-text {
  font-weight: 400;
  font-size: 16px;
  line-height: 1.03;
  letter-spacing: -0.72px;
}

.caption {
  font-weight: 300;
  font-size: 16px;
  line-height: 1.25;
  letter-spacing: -0.72px;
  color: #313131;
}

.caption-3 {
  font-weight: 300;
  font-size: 16px;
  line-height: 1.03;
  letter-spacing: -0.72px;
}

/* ==========================================
   Layout
   ========================================== */

.page {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 50px;
  min-height: 100vh;
}

.content {
  width: 100%;
  max-width: 1180px;
}

/* ==========================================
   Navigation
   ========================================== */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 30px 50px 30px;
  z-index: 100;
  background: linear-gradient(to right, rgba(255,255,255,0.95), rgba(255,255,255,0.6));
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 20px;
  text-decoration: none;
}

.nav-logo-dot {
  width: 38px;
  height: 38px;
  background: #fbff01;
  border-radius: 50%;
  flex-shrink: 0;
}

.nav-logo-text {
  font-weight: 600;
  font-size: 24px;
  line-height: 1.52;
  letter-spacing: -1.08px;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.03;
  letter-spacing: -0.72px;
}

.nav-links a {
  text-decoration: underline;
}

/* Mobile burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  z-index: 200;
  background: none;
  border: none;
  padding: 4px;
}

.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #000;
  transition: transform 0.3s, opacity 0.3s;
}

.burger.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.burger.active span:nth-child(2) {
  opacity: 0;
}

.burger.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: #ffffff;
  z-index: 150;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 40px 20px;
  gap: 24px;
}

.mobile-overlay.active {
  display: flex;
}

.mobile-overlay a {
  font-weight: 600;
  font-size: 50px;
  line-height: 1.2;
  letter-spacing: -2.25px;
  text-decoration: underline;
}

/* ==========================================
   Button
   ========================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 10px;
  background: #fbff01;
  border: 1px solid #fbff01;
  font-family: 'Rubik', sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.03;
  letter-spacing: -0.72px;
  color: #000;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}

.btn:hover {
  background: #e8ec00;
  transform: translateY(-1px);
}

/* ==========================================
   Home — Hero Text
   ========================================== */

.hero-text {
  padding-top: 200px;
  padding-bottom: 80px;
  padding-right: 100px;
}

.hero-text h1 {
  font-weight: 600;
  font-size: 50px;
  line-height: 1.2;
  letter-spacing: -2.25px;
}

.hero-text p {
  font-weight: 400;
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: -0.99px;
  margin-top: 24px;
}

/* ==========================================
   Home — Project Cards
   ========================================== */

.project-card {
  display: flex;
  gap: 50px;
  align-items: flex-start;
  border-top: 0.5px solid #000;
  padding: 50px 0 80px;
}

.project-card.reverse {
  flex-direction: row-reverse;
}

.project-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 19px;
  min-width: 0;
  align-items: flex-start;
}

.project-label {
  font-weight: 400;
  font-size: 18px;
  line-height: 1.03;
  letter-spacing: -0.81px;
}

.project-title {
  font-weight: 600;
  font-size: 50px;
  line-height: 1.2;
  letter-spacing: -2.25px;
}

/* Tags */
.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 10px;
  border: 1px solid #000;
  font-family: 'Rubik', sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.03;
  letter-spacing: -0.72px;
  color: #000;
  white-space: nowrap;
}

.project-img {
  flex-shrink: 0;
  border-radius: 4px;
  overflow: hidden;
}

.project-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-img.large {
  width: 580px;
  height: 580px;
}

.project-img.medium {
  width: 400px;
  height: 400px;
}

.project-img.small {
  width: 300px;
  height: 300px;
}

/* ==========================================
   Home — Say Hi
   ========================================== */

.say-hi {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 50px;
  padding: 30px 0 120px;
  padding-right: 120px;
}

.say-hi h2 {
  font-weight: 600;
  font-size: 50px;
  line-height: 1.2;
  letter-spacing: -2.25px;
}

.say-hi-text {
  font-weight: 400;
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: -0.99px;
}

/* ==========================================
   Explore More Section
   ========================================== */

.explore-more {
  padding: 30px 0;
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.explore-more-heading {
  font-weight: 600;
  font-size: 50px;
  line-height: 1.2;
  letter-spacing: -2.25px;
}

.explore-more-sub {
  font-weight: 400;
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: -0.99px;
}

.explore-projects {
  display: flex;
  gap: 48px;
}

.explore-project {
  flex: 1;
  border-top: 0.5px solid #000;
  padding: 50px 0;
  display: flex;
  flex-direction: column;
  gap: 50px;
}

.explore-project-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 19px;
}

.explore-project-img {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 4px;
  overflow: hidden;
}

.explore-project-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ==========================================
   Imprint Page
   ========================================== */

.imprint {
  padding-top: 200px;
  padding-bottom: 80px;
  max-width: 1180px;
}

.imprint-inner {
  max-width: 800px;
}

.imprint-title {
  font-weight: 600;
  font-size: 52px;
  line-height: 1.2;
  letter-spacing: -2.34px;
  margin-bottom: 40px;
}

.imprint-block {
  margin-bottom: 40px;
}

.imprint-block h2 {
  font-weight: 600;
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: -0.99px;
  margin-bottom: 12px;
}

.imprint-block p {
  font-weight: 400;
  font-size: 18px;
  line-height: 1.5;
  letter-spacing: -0.81px;
}

.imprint-block p + p {
  margin-top: 12px;
}

.imprint-block ul {
  font-weight: 400;
  font-size: 18px;
  line-height: 1.5;
  letter-spacing: -0.81px;
  padding-left: 20px;
  margin-top: 12px;
}

.imprint-block ul + p {
  margin-top: 12px;
}

/* ==========================================
   Footer
   ========================================== */

.footer {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-bottom: 80px;
  width: 100%;
}

.footer-links {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid #000;
  padding: 30px 0 150px;
}

.footer-links a {
  font-weight: 600;
  font-size: 50px;
  line-height: 1.2;
  letter-spacing: -2.25px;
  text-decoration: underline;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  font-weight: 600;
  font-size: 24px;
  line-height: 1.52;
  letter-spacing: -1.08px;
}

/* ==========================================
   Portfolio Page — Header
   ========================================== */

.portfolio-header {
  padding-top: 200px;
  padding-bottom: 80px;
  padding-right: 100px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.portfolio-header .title-group {
  display: flex;
  flex-direction: column;
  gap: 19px;
}

.portfolio-header .subtitle {
  font-weight: 400;
  font-size: 18px;
  line-height: 1.03;
  letter-spacing: -0.81px;
}

.portfolio-header h1 {
  font-weight: 600;
  font-size: 50px;
  line-height: 1.2;
  letter-spacing: -2.25px;
}

.portfolio-header .description {
  font-weight: 600;
  font-size: 50px;
  line-height: 1.2;
  letter-spacing: -2.25px;
}

.portfolio-intro {
  font-weight: 400;
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: -0.99px;
}

/* ==========================================
   Portfolio Page — Image Gallery
   ========================================== */

.gallery-item {
  padding: 30px 0 80px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.gallery-item.center {
  align-items: center;
  padding-left: 240px;
  padding-right: 240px;
}

.gallery-item.left {
  align-items: flex-start;
  padding-right: 300px;
}

.gallery-item.right {
  align-items: flex-end;
  padding-left: 200px;
}

.gallery-item.wide {
  align-items: center;
}

.gallery-item.medium-left {
  align-items: flex-start;
}

.gallery-item.medium-center {
  align-items: center;
  padding-left: 130px;
  padding-right: 130px;
}

.gallery-item.small-center {
  align-items: center;
  padding-left: 280px;
  padding-right: 280px;
}

.gallery-img {
  width: 100%;
  overflow: hidden;
}

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

.gallery-img.portrait {
  aspect-ratio: 2521 / 3358;
}

.gallery-img.landscape {
  aspect-ratio: 778 / 584;
}

.gallery-img.landscape-wide {
  aspect-ratio: 3034 / 2025;
}

.gallery-img.wide-cinema {
  aspect-ratio: 1100 / 600;
}

.gallery-img.fixed-medium {
  width: 862px;
  height: 500px;
}

.gallery-img.square {
  width: 620px;
  height: 620px;
}

.gallery-img.full-wide {
  aspect-ratio: 978 / 567;
}

.gallery-caption {
  font-weight: 300;
  font-size: 16px;
  line-height: 1.25;
  letter-spacing: -0.72px;
  color: #313131;
  width: 100%;
}

.gallery-caption.text-center {
  text-align: center;
}

.gallery-text {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* ==========================================
   Portfolio Page — Mid Text
   ========================================== */

.mid-text {
  padding-bottom: 80px;
  padding-right: 100px;
}

.mid-text p {
  font-weight: 600;
  font-size: 50px;
  line-height: 1.2;
  letter-spacing: -2.25px;
}

/* ==========================================
   About Page
   ========================================== */

.about-bio {
  padding: 100px 0;
  padding-right: 120px;
}

.about-intro {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.about-headline {
  font-weight: 600;
  font-size: 52px;
  line-height: 1.2;
  letter-spacing: -2.34px;
}

.about-body {
  font-weight: 400;
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: -0.99px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.about-skill {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.about-skill .project-tags {
  margin-top: 0;
}

.about-skill-title {
  font-weight: 600;
  font-size: 38px;
  line-height: 1.2;
  letter-spacing: -1.71px;
}

.about-body + .about-skill {
  margin-top: 26px;
}

.about-now {
  display: flex;
  gap: 50px;
  padding-bottom: 100px;
}

.about-now-left {
  width: 565px;
  flex-shrink: 0;
  border-top: 0.75px solid #000;
}

.about-now-right {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.about-portrait {
  width: 565px;
  height: 966px;
  overflow: hidden;
}

.about-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.explore-more-cta {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* ==========================================
   Responsive — Tablet (max-width: 1024px)
   ========================================== */

@media (max-width: 1024px) {
  .page {
    padding: 0 50px;
  }

  .nav {
    padding: 30px 50px;
  }

  .hero-text {
    padding-top: 200px;
    padding-right: 0;
  }

  .hero-text h1 {
    font-size: 36px;
    letter-spacing: -1.62px;
  }

  .hero-text p {
    font-size: 18px;
    letter-spacing: -0.81px;
  }

  /* Project cards — stack on tablet */
  .project-card {
    gap: 50px;
  }

  .project-img.large {
    width: 325px;
    height: 325px;
  }

  .project-img.medium {
    width: 325px;
    height: 325px;
  }

  .project-img.small {
    width: 325px;
    height: 325px;
  }

  .project-card.reverse {
    flex-direction: row;
  }

  .project-title {
    font-size: 36px;
    letter-spacing: -1.62px;
  }

  /* Gallery */
  .gallery-item.center {
    padding-left: 100px;
    padding-right: 100px;
  }

  .gallery-item.left {
    padding-right: 0;
  }

  .gallery-item.right {
    padding-left: 100px;
  }

  .gallery-item.medium-center {
    padding-left: 50px;
    padding-right: 50px;
  }

  .gallery-item.small-center {
    padding-left: 100px;
    padding-right: 100px;
  }

  .gallery-img.fixed-medium {
    width: 100%;
    height: auto;
    aspect-ratio: 862 / 500;
  }

  .gallery-img.square {
    width: 500px;
    height: 500px;
  }

  /* Portfolio header */
  .portfolio-header {
    padding-right: 0;
  }

  .portfolio-header h1 {
    font-size: 36px;
    letter-spacing: -1.62px;
  }

  .portfolio-header .description {
    font-size: 36px;
    letter-spacing: -1.62px;
  }

  /* Mid text */
  .mid-text {
    padding-right: 0;
  }

  .mid-text p {
    font-size: 36px;
    letter-spacing: -1.62px;
  }

  /* About */
  .about-bio {
    padding-right: 0;
  }

  .about-headline {
    font-size: 38px;
    letter-spacing: -1.71px;
  }

  .about-skill-title {
    font-size: 30px;
    letter-spacing: -1.35px;
  }

  .about-body + .about-skill {
    margin-top: 0;
  }

  .about-intro {
    gap: 20px;
  }

  .about-skill {
    gap: 12px;
  }

  .about-now {
    flex-direction: column;
    gap: 0;
  }

  .about-now-left {
    width: 100%;
  }

  .about-portrait {
    width: 451px;
    height: 697px;
  }

  /* Explore More */
  .explore-more-heading {
    font-size: 36px;
    letter-spacing: -1.62px;
  }

  .explore-projects {
    flex-direction: column;
    gap: 0;
  }

  .explore-project {
    flex-direction: row;
    gap: 50px;
  }

  .explore-project-info {
    flex: 1;
  }

  .explore-project-img {
    flex: 1;
    max-width: 50%;
  }

  .project-title {
    font-size: 36px;
    letter-spacing: -1.62px;
  }

  /* Footer */
  .footer-links a {
    font-size: 36px;
    letter-spacing: -1.62px;
  }

  .footer-bottom {
    font-size: 18px;
    letter-spacing: -0.81px;
  }

  .say-hi {
    padding-right: 0;
  }

  .say-hi h2 {
    font-size: 36px;
    letter-spacing: -1.62px;
  }

  /* Imprint */
  .imprint-title {
    font-size: 38px;
    letter-spacing: -1.71px;
  }
}

/* ==========================================
   Responsive — Mobile (max-width: 768px)
   ========================================== */

@media (max-width: 768px) {
  .page {
    padding: 0 20px;
  }

  .nav {
    padding: 20px 20px;
  }

  .nav-links {
    display: none;
  }

  .burger {
    display: flex;
  }

  /* Hero */
  .hero-text {
    padding-top: 170px;
    padding-bottom: 40px;
    padding-right: 0;
  }

  .hero-text h1 {
    font-size: 30px;
    letter-spacing: -1.35px;
  }

  .hero-text p {
    font-size: 18px;
    letter-spacing: -0.81px;
  }

  /* Project cards — stack vertically */
  .project-card {
    flex-direction: column-reverse;
    gap: 30px;
  }

  .project-card.reverse {
    flex-direction: column-reverse;
  }

  .project-img.large,
  .project-img.medium,
  .project-img.small {
    width: 100%;
    height: auto;
    aspect-ratio: 1;
  }

  .project-title {
    font-size: 30px;
    letter-spacing: -1.35px;
  }

  /* Gallery */
  .gallery-item.center,
  .gallery-item.left,
  .gallery-item.right,
  .gallery-item.medium-center,
  .gallery-item.small-center {
    padding-left: 0;
    padding-right: 0;
  }

  .gallery-img.fixed-medium {
    width: 100%;
    height: auto;
    aspect-ratio: 862 / 500;
  }

  .gallery-img.square {
    width: 100%;
    height: auto;
    aspect-ratio: 1;
  }

  /* Portfolio header */
  .portfolio-header {
    padding-top: 170px;
    padding-right: 0;
  }

  .portfolio-header h1 {
    font-size: 30px;
    letter-spacing: -1.35px;
  }

  .portfolio-header .description {
    font-size: 30px;
    letter-spacing: -1.35px;
  }

  /* Mid text */
  .mid-text {
    padding-right: 0;
  }

  .mid-text p {
    font-size: 30px;
    letter-spacing: -1.35px;
  }

  /* About */
  .about-headline {
    font-size: 38px;
    letter-spacing: -1.71px;
  }

  .about-skill-title {
    font-size: 30px;
    letter-spacing: -1.35px;
  }

  .about-body {
    font-size: 18px;
    letter-spacing: -0.81px;
  }

  .about-now {
    flex-direction: column;
  }

  .about-now-left {
    width: 100%;
    display: none;
  }

  .about-portrait {
    width: 100%;
    height: auto;
    aspect-ratio: 335 / 510;
  }

  /* Explore More */
  .explore-more-heading {
    font-size: 30px;
    letter-spacing: -1.35px;
  }

  .explore-more-sub {
    font-size: 18px;
    letter-spacing: -0.81px;
  }

  .explore-projects {
    flex-direction: column;
  }

  .explore-project {
    flex-direction: column;
  }

  .explore-project-img {
    max-width: 100%;
  }

  /* Footer */
  .footer-links {
    flex-direction: column;
    gap: 40px;
    padding-bottom: 60px;
  }

  .footer-links a {
    font-size: 30px;
    letter-spacing: -1.35px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    font-size: 18px;
  }

  /* Say Hi */
  .say-hi {
    padding-right: 0;
    gap: 30px;
    padding-bottom: 60px;
  }

  .say-hi h2 {
    font-size: 30px;
    letter-spacing: -1.35px;
  }

  /* Imprint */
  .imprint {
    padding-top: 140px;
    padding-bottom: 60px;
  }

  .imprint-title {
    font-size: 38px;
    letter-spacing: -1.71px;
    margin-bottom: 32px;
  }

  .imprint-block {
    margin-bottom: 32px;
  }

  .imprint-block h2 {
    font-size: 20px;
    margin-bottom: 10px;
  }

  .imprint-block p {
    font-size: 16px;
  }

  .imprint-block ul {
    font-size: 16px;
  }
}