/* ===== Homepage Hero ===== */
[data-page="home"] .hero {
  min-height: 80vh;
  display: flex;
  align-items: center;
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-2xl);
  position: relative;
  overflow: hidden;
  background: var(--color-accent-bg);
}

/* Animated mesh gradient — individual blobs that move independently */
.hero__gradient {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.hero__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}
.hero__blob--1 {
  width: 600px; height: 600px;
  background: rgba(124,92,252,0.35);
  top: -15%; right: -5%;
  animation: blob1 12s ease-in-out infinite;
}
.hero__blob--2 {
  width: 500px; height: 500px;
  background: rgba(200,130,220,0.3);
  bottom: -20%; left: -5%;
  animation: blob2 15s ease-in-out infinite;
}
.hero__blob--3 {
  width: 450px; height: 450px;
  background: rgba(99,102,241,0.25);
  top: 40%; left: 30%;
  animation: blob3 18s ease-in-out infinite;
}
.hero__blob--4 {
  width: 350px; height: 350px;
  background: rgba(236,72,153,0.2);
  top: -10%; left: 10%;
  animation: blob4 14s ease-in-out infinite;
}
.hero__blob--5 {
  width: 400px; height: 400px;
  background: rgba(139,92,246,0.22);
  bottom: 0; right: 20%;
  animation: blob5 16s ease-in-out infinite;
}

/* Text sits above gradient */
[data-page="home"] .hero .container {
  position: relative;
  z-index: 1;
}

/* Mobile: tone down blobs, improve text readability */
@media (max-width: 640px) {
  [data-page="home"] .hero {
    min-height: 70vh;
    padding-top: var(--space-xl);
    padding-bottom: var(--space-xl);
  }
  .hero__blob {
    filter: blur(100px);
    opacity: 0.5;
  }
  .hero__blob--1 { width: 350px; height: 350px; }
  .hero__blob--2 { width: 300px; height: 300px; }
  .hero__blob--3 { width: 250px; height: 250px; }
  .hero__blob--4 { width: 200px; height: 200px; }
  .hero__blob--5 { width: 250px; height: 250px; }
  .hero__name {
    font-size: clamp(2.5rem, 12vw, 4rem);
    text-shadow: 0 1px 20px rgba(255,255,255,0.6);
  }
  .hero__tagline {
    font-size: 1rem;
    color: var(--color-gray-700);
    text-shadow: 0 1px 12px rgba(255,255,255,0.5);
  }
  .hero__info {
    text-shadow: 0 1px 8px rgba(255,255,255,0.4);
  }
  .hero__actions {
    flex-direction: column;
    gap: 0.75rem;
  }
  .hero__actions .btn {
    width: 100%;
    text-align: center;
  }
}

@keyframes blob1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-80px, 60px) scale(1.1); }
  66% { transform: translate(40px, -40px) scale(0.95); }
}
@keyframes blob2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(70px, -50px) scale(1.05); }
  66% { transform: translate(-60px, 30px) scale(1.1); }
}
@keyframes blob3 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-50px, -60px) scale(1.15); }
  66% { transform: translate(80px, 40px) scale(0.9); }
}
@keyframes blob4 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(60px, 80px) scale(1.1); }
  66% { transform: translate(-40px, -30px) scale(1.05); }
}
@keyframes blob5 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-70px, -50px) scale(1.08); }
  66% { transform: translate(50px, 60px) scale(0.95); }
}

.hero__name {
  font-size: var(--font-size-hero);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.hero__dot {
  color: var(--color-accent);
}

.hero__tagline {
  margin-top: var(--space-sm);
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  font-weight: 400;
  color: var(--color-gray-600);
  line-height: 1.4;
}

.hero__info {
  margin-top: var(--space-md);
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  letter-spacing: 0.02em;
}

.hero__actions {
  margin-top: var(--space-lg);
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

/* ===== Skills / What I Do Section ===== */
.skills-section__header {
  margin-bottom: var(--space-lg);
}

.skills-section__title {
  font-size: clamp(1.5rem, 3vw, var(--font-size-2xl));
  font-weight: 500;
  letter-spacing: -0.02em;
}

.skills-section__subtitle {
  margin-top: 0.5rem;
  color: var(--color-gray-600);
  max-width: 500px;
}

.skills-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.skill-card {
  background-color: var(--color-white);
  border: none;
  border-radius: 16px;
  padding: var(--space-lg) var(--space-md);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.06);
  transition: box-shadow 150ms ease, transform 150ms ease;
}

.skill-card:hover {
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
  transform: translateY(-4px) scale(1.01);
}

.skill-card__icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background-color: var(--color-accent-light);
  margin-bottom: var(--space-md);
}

.skill-card__title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: 0.375rem;
}

.skill-card__description {
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  line-height: 1.5;
  margin-bottom: var(--space-md);
}

.skill-card__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-card__list li {
  font-size: var(--font-size-xs);
  color: var(--color-gray-600);
  background-color: var(--color-gray-100);
  padding: 0.3rem 0.75rem;
  border-radius: 100px;
}

/* Projects grid — 2 columns on desktop */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.projects-grid .project-card + .project-card {
  margin-top: 0;
}

/* Selected Work section */
.selected-work__heading {
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-lg);
}

/* ===== About Page ===== */
[data-page="about"] .about-hero {
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-xl);
  margin-bottom: 0;
  position: relative;
  overflow: hidden;
  background: var(--color-accent-bg);
}

.about-hero__heading {
  font-size: var(--font-size-hero);
  font-weight: 500;
  letter-spacing: -0.03em;
}

.about__grid {
  display: grid;
  gap: var(--space-lg);
}

.about__bio p {
  font-size: var(--font-size-base);
  line-height: 1.7;
  color: var(--color-gray-600);
}

.about__bio p + p {
  margin-top: var(--space-sm);
}

.about__image {
  background-color: var(--color-gray-100);
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 3 / 4;
}

.about__image img,
.about__image svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Experience */
.experience {
  padding-top: var(--space-xl);
}

.experience__heading {
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

.experience__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.experience__item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: var(--space-sm);
  border-bottom: var(--border-light);
}

.experience__role {
  font-weight: 500;
}

.experience__company {
  color: var(--color-gray-600);
}

.experience__link {
  color: var(--color-gray-600);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.experience__link:hover {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}

/* Contact */
.contact {
  padding-top: var(--space-xl);
  padding-bottom: var(--space-md);
}

.contact__heading {
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

.contact__email {
  font-size: var(--font-size-xl);
  font-weight: 500;
  border-bottom: 2px solid var(--color-black);
  padding-bottom: 4px;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.contact__email:hover {
  color: var(--color-gray-600);
  border-color: var(--color-gray-600);
}

/* ===== Case Study ===== */
[data-page="case-study"] .case-hero {
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-lg);
}

.case-hero__title {
  font-size: var(--font-size-hero);
  font-weight: 500;
  letter-spacing: -0.03em;
}

.case-hero__summary {
  margin-top: var(--space-sm);
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
  max-width: 600px;
}

.case-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-md);
  margin-bottom: 30px;
  padding-top: var(--space-md);
  border-top: var(--border-light);
}

.case-hero__meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.case-hero__meta-label {
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.case-hero__meta-value {
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.case-hero__image {
  margin-top: var(--space-lg);
  border-radius: 8px;
  overflow: hidden;
  background-color: var(--color-gray-100);
  aspect-ratio: 16 / 9;
}

.case-hero__image img,
.case-hero__image svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Case study sections */
.case-section {
  padding-top: var(--space-xl);
}

.case-section__label {
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.case-section__heading {
  font-size: var(--font-size-2xl);
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}

.case-section__text {
  font-size: var(--font-size-base);
  line-height: 1.7;
  color: var(--color-gray-600);
}

.case-section__text p + p {
  margin-top: var(--space-sm);
}

/* Pull quote */
.pull-quote {
  margin: var(--space-lg) 0;
  padding-left: var(--space-md);
  border-left: 3px solid var(--color-accent-light);
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
  line-height: 1.5;
  font-style: italic;
}

/* Case study image layouts */
.case-images {
  margin-top: var(--space-lg);
}

.case-images--full {
  border-radius: 8px;
  overflow: hidden;
  background-color: var(--color-gray-100);
}

.case-images--grid {
  display: grid;
  gap: var(--space-sm);
}

.case-images img,
.case-images svg {
  width: 100%;
  height: auto;
  border-radius: 8px;
  background-color: var(--color-gray-100);
}

.case-images__caption {
  margin-top: 0.5rem;
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
}

/* Stats */
.case-stats {
  display: grid;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.case-stat {
  text-align: center;
}

.case-stat__number {
  font-size: var(--font-size-2xl);
  font-weight: 500;
  letter-spacing: -0.02em;
}

.case-stat__label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  margin-top: 0.25rem;
}

/* Next project */
.next-project {
  margin-top: var(--space-2xl);
  padding: var(--space-xl) 0;
  border-top: var(--border-light);
  text-align: center;
}

.next-project__label {
  font-size: var(--font-size-xs);
  color: var(--color-gray-400);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.next-project__title {
  font-size: clamp(1.5rem, 3vw, var(--font-size-2xl));
  font-weight: 500;
  transition: color var(--transition-fast);
}

.next-project__title:hover {
  color: var(--color-gray-600);
}

/* ===== Phone Mockup Frames ===== */
.phone-frame {
  background: var(--color-white);
  border-radius: 28px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  position: relative;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.phone-frame:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 16px 60px rgba(0, 0, 0, 0.15);
}

.phone-frame__screen {
  width: 100%;
  overflow: hidden;
}

.phone-frame__screen img {
  width: 100%;
  height: auto;
  display: block;
}

/* Scrolling phone — simulates user scrolling through app */
.phone-frame--scroll {
  height: 580px;
}

.phone-frame--scroll .phone-frame__screen {
  height: 100%;
  overflow: hidden;
}

.phone-frame--scroll .phone-frame__screen img {
  animation: phone-scroll 12s ease-in-out infinite alternate;
  will-change: transform;
}

@keyframes phone-scroll {
  0%   { transform: translateY(0); }
  20%  { transform: translateY(0); }
  80%  { transform: translateY(calc(-100% + 580px)); }
  100% { transform: translateY(calc(-100% + 580px)); }
}

/* Hero mockup — floating phones */
.case-mockup-hero {
  padding: var(--space-xl) 0 var(--space-2xl);
}

.phone-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-lg);
}

.phone-row .phone-frame--sm {
  flex: 0 0 240px;
  max-width: 240px;
}

.phone-row .phone-frame--lg {
  flex: 0 0 280px;
  max-width: 280px;
}

/* Floating animation for hero phones */
.phone-row .phone-frame:nth-child(1) {
  animation: float-phone 6s ease-in-out infinite;
  transform: rotate(-3deg);
}

.phone-row .phone-frame:nth-child(2) {
  animation: float-phone 6s ease-in-out infinite 1s;
}

.phone-row .phone-frame:nth-child(3) {
  animation: float-phone 6s ease-in-out infinite 2s;
  transform: rotate(3deg);
}

@keyframes float-phone {
  0%, 100% { transform: translateY(0) rotate(var(--rot, 0deg)); }
  50%      { transform: translateY(-12px) rotate(var(--rot, 0deg)); }
}

.phone-row .phone-frame:nth-child(1) { --rot: -3deg; }
.phone-row .phone-frame:nth-child(3) { --rot: 3deg; }

/* Centered single phone */
.phone-frame--centered {
  max-width: 300px;
  margin: var(--space-lg) auto 0;
}

/* Two phones side by side */
.phone-row--two {
  display: flex;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.phone-row--two .phone-frame {
  flex: 0 0 260px;
  max-width: 260px;
}

/* ===== Full-width mockup images ===== */
.case-mockup-wide {
  margin: var(--space-xl) 0;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 48px rgba(0, 0, 0, 0.1);
  transition: transform 0.4s ease;
}

.case-mockup-wide:hover {
  transform: scale(1.01);
}

.case-mockup-wide img {
  width: 100%;
  height: auto;
  display: block;
}

/* ===== Showcase Section — full-bleed mood image ===== */
.case-showcase {
  padding: var(--space-2xl) 0;
  overflow: hidden;
}

.case-showcase__image {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 48px rgba(0, 0, 0, 0.1);
}

.case-showcase__image img {
  width: 100%;
  height: auto;
  display: block;
}

.case-showcase__caption {
  text-align: center;
  margin-top: var(--space-md);
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
}

/* ===== Case Study Flow Steps ===== */
.case-flow {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: var(--border-light);
}

.case-flow:first-of-type {
  border-top: none;
}

.case-flow__step {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
  max-width: var(--content-width);
  margin: 0 auto;
}

.case-flow__number {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: var(--color-accent);
  color: var(--color-white);
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.case-flow__text h3 {
  font-size: var(--font-size-lg);
  font-weight: 500;
  margin-bottom: 0.375rem;
}

.case-flow__text p {
  font-size: var(--font-size-base);
  color: var(--color-gray-600);
  line-height: 1.6;
}

/* ===== Design Decision Cards ===== */
.case-decisions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.case-decision {
  background: var(--color-white);
  border-radius: 12px;
  padding: var(--space-md);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.04);
}

.case-decision h4 {
  font-size: var(--font-size-base);
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.case-decision p {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  line-height: 1.6;
}