/* NONAME Drop 01 standalone stylesheet */

/* Color system */
:root {
  --bg-page: #f5f5f5;
  --bg-card: #ffffff;
  --text-main: #111111;
  --text-muted: #555555;
  --border-subtle: rgba(0, 0, 0, 0.06);
  --accent: #000000;
  --accent-soft: #2b2b2b;

  --past-bg: linear-gradient(135deg, #f5f1e8, #f0e5d4);
  --present-bg: linear-gradient(135deg, #f2f2f2, #dedede);
  --future-bg: linear-gradient(135deg, #e2e7f0, #cbd4e4);
}

/* Base */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

html,
body {
  margin: 0;
  padding: 0;
}

body.noname {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", sans-serif;
  background:
    radial-gradient(circle at top, #ffffff 0, #f5f5f5 45%, #ececec 100%),
    repeating-linear-gradient(
      0deg,
      rgba(0, 0, 0, 0.012) 0,
      rgba(0, 0, 0, 0.012) 1px,
      transparent 1px,
      transparent 14px
    ),
    repeating-linear-gradient(
      90deg,
      rgba(0, 0, 0, 0.012) 0,
      rgba(0, 0, 0, 0.012) 1px,
      transparent 1px,
      transparent 14px
    );
  color: var(--text-main);
  line-height: 1.6;
}

/* Layout helpers */
main {
  min-height: 100vh;
}

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Sticky header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
  background: rgba(245, 245, 245, 0.86);
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.03);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.55rem 0;
}

.site-header-left {
  display: flex;
  flex-direction: column;
  gap: 0.05rem;
}

.site-header-logo {
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-header-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.site-header-nav {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.site-header-link {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  padding: 0.25rem 0.4rem;
  border-radius: 999px;
  border: 1px solid transparent;
  transition:
    background-color 0.16s ease-out,
    border-color 0.16s ease-out,
    color 0.16s ease-out,
    box-shadow 0.16s ease-out;
}

.site-header-link:hover {
  background: #111111;
  color: #ffffff;
  border-color: #111111;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.14);
}

@media (max-width: 640px) {
  .site-header-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.4rem;
  }

  .site-header-nav {
    flex-wrap: wrap;
    justify-content: flex-start;
  }
}

/* Simple section reveal */
.section {
  padding: 3rem 0;
  opacity: 0;
  transform: translateY(12px);
  animation: sectionFadeIn 0.7s ease-out forwards;
}

.section:nth-of-type(2) {
  animation-delay: 0.05s;
}
.section:nth-of-type(3) {
  animation-delay: 0.1s;
}
.section:nth-of-type(4) {
  animation-delay: 0.15s;
}
.section:nth-of-type(5) {
  animation-delay: 0.2s;
}

.section h2 {
  margin-top: 0;
  margin-bottom: 1rem;
}

/* Section rhythm tweaks */
#capsules.section {
  padding-top: 2.4rem;
  padding-bottom: 3.4rem;
}

#join.section {
  padding-top: 3.2rem;
  padding-bottom: 3.4rem;
}

#about.section {
  padding-top: 2.8rem;
  padding-bottom: 3.2rem;
}

/* Hero */
.hero {
  padding: 4.5rem 0 3.5rem 0;
  background:
    radial-gradient(circle at top left, rgba(0, 0, 0, 0.06), transparent 55%),
    radial-gradient(circle at top right, rgba(0, 0, 0, 0.03), transparent 55%),
    #f0f0f0;
  position: relative;
  overflow: hidden;
}

/* Animated soft light in hero background */
.hero::before {
  content: "";
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle at 0 0, rgba(255, 255, 255, 0.8), transparent 60%);
  opacity: 0.7;
  mix-blend-mode: screen;
  animation: heroGlow 18s linear infinite alternate;
}

.hero-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-text {
  max-width: 640px;
  text-align: center;
}

.hero h1 {
  font-size: 2.4rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 0.75rem 0;
}

.hero-tagline {
  font-size: 1.1rem;
  margin: 0 0 0.75rem 0;
  color: var(--text-muted);
}

.hero-description {
  font-size: 0.98rem;
  margin: 0 0 1.5rem 0;
}

/* Mobile hero tweaks */
@media (max-width: 480px) {
  .hero {
    padding: 3.25rem 0 2.6rem 0;
  }

  .hero h1 {
    font-size: 1.9rem;
    letter-spacing: 0.07em;
  }

  .hero-tagline {
    font-size: 1rem;
  }

  .hero-description {
    font-size: 0.92rem;
  }
}

/* Two-column layout */
.two-column {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .two-column {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  }
}

/* Intro text */
.section-intro {
  max-width: 36rem;
  margin: 0 auto 2rem auto;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.96rem;
}

/* Cards grid */
.cards {
  display: grid;
  gap: 1.5rem;
}

.three-column {
  grid-template-columns: 1fr;
}

@media (min-width: 900px) {
  .three-column {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* Card */
.card {
  background: var(--bg-card);
  border-radius: 0.9rem;
  padding: 1.6rem;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.03);
  transition:
    transform 0.18s ease-out,
    box-shadow 0.18s ease-out,
    border-color 0.18s ease-out,
    background-color 0.18s ease-out;
}

.card h3 {
  margin-top: 0.65rem;
  margin-bottom: 0.7rem;
  font-size: 1.03rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.card p {
  margin-top: 0.35rem;
  margin-bottom: 0.35rem;
  font-size: 0.95rem;
}

.card p:last-of-type {
  margin-bottom: 0.1rem;
}

.card-meta {
  font-size: 0.86rem;
  color: var(--text-muted);
  margin-top: 0.6rem;
}

.card-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.6rem;
  font-style: italic;
}

/* Card hover effect */
.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 38px rgba(0, 0, 0, 0.06);
  border-color: rgba(0, 0, 0, 0.09);
}

/* Mockup placeholders */
.mockup-placeholder {
  border-radius: 0.9rem;
  padding: 0.9rem;
  margin-bottom: 0.4rem;
  background: #ececec;
  overflow: hidden;
}

.mockup-inner {
  background: rgba(255, 255, 255, 0.6);
  border-radius: 0.75rem;
  padding: 0.9rem;
  border: 1px solid rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
}

.mockup-tee {
  width: 70%;
  aspect-ratio: 3 / 4;
  border-radius: 0.7rem;
  background: #fdfdfd;
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.04);
  animation: floatTee 5s ease-in-out infinite;
}

.mockup-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

/* Variant backgrounds for each capsule */
.mockup-placeholder-past {
  background: var(--past-bg);
}

.mockup-placeholder-present {
  background: var(--present-bg);
}

.mockup-placeholder-future {
  background: var(--future-bg);
}

/* Fake size selector row */
.size-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.75rem;
  margin-bottom: 0.25rem;
  gap: 0.75rem;
}

.size-label {
  font-size: 0.83rem;
  color: var(--text-muted);
}

.size-options {
  display: flex;
  gap: 0.35rem;
}

.size-pill {
  border: 1px solid rgba(0, 0, 0, 0.16);
  background: #ffffff;
  color: #111111;
  border-radius: 999px;
  padding: 0.17rem 0.55rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: default;
  transition:
    background-color 0.16s ease-out,
    border-color 0.16s ease-out,
    color 0.16s ease-out,
    box-shadow 0.16s ease-out;
}

.size-pill.is-active {
  background: #111111;
  color: #ffffff;
  border-color: #111111;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.18);
}

.size-pill:hover {
  background: #111111;
  color: #ffffff;
  border-color: #111111;
}

/* Highlight section */
.section.highlight {
  background: #eeeeee;
}

/* Buttons and links */
a {
  color: inherit;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.4rem;
  border-radius: 999px;
  border: none;
  background: var(--accent);
  color: #ffffff;
  font-size: 0.92rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  transition:
    background-color 0.18s ease-out,
    transform 0.18s ease-out,
    box-shadow 0.18s ease-out;
}

.btn-primary:hover {
  background: var(--accent-soft);
  transform: translateY(-1px);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.12);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: none;
}

/* Focus states */
.btn-primary:focus-visible,
.signup-form input[type="email"]:focus-visible,
.site-header-link:focus-visible,
.size-pill:focus-visible {
  outline: 2px solid #111111;
  outline-offset: 2px;
}

/* Signup form */
.signup-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  background: var(--bg-card);
  padding: 1.4rem;
  border-radius: 0.9rem;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.03);
}

.signup-form label {
  font-size: 0.86rem;
  font-weight: 500;
}

.signup-form input[type="email"] {
  padding: 0.65rem 0.75rem;
  border-radius: 0.5rem;
  border: 1px solid #d0d0d0;
  font-size: 0.94rem;
  transition:
    border-color 0.16s ease-out,
    box-shadow 0.16s ease-out,
    background-color 0.16s ease-out;
}

.signup-form input[type="email"]:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
  background-color: #ffffff;
}

.signup-form .btn-primary {
  margin-top: 0.3rem;
}

.signup-form .form-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0;
}

/* Footer */
.site-footer {
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  background: linear-gradient(to top, #f3f3f3 0, #f7f7f7 40%, #fafafa 100%);
  padding: 1.2rem 0;
}

.site-footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.footer-brand {
  font-weight: 500;
  color: #111111;
}

.footer-agency {
  font-weight: 500;
}

@media (max-width: 640px) {
  .site-footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Lists */
ul {
  padding-left: 1.1rem;
}

li {
  margin-bottom: 0.25rem;
  font-size: 0.94rem;
}

/* Animations */
@keyframes heroGlow {
  from {
    transform: translate3d(-10%, -10%, 0) scale(1);
  }
  to {
    transform: translate3d(6%, 6%, 0) scale(1.05);
  }
}

@keyframes floatTee {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
  100% {
    transform: translateY(0);
  }
}

@keyframes sectionFadeIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Respect reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }

  .section {
    opacity: 1;
    transform: none;
  }
}