/* ============================================
   SmartSight — Global Styles
   Editorial minimal, mymind-inspired
   ============================================ */

/* --- Brand Color Tokens --- */
:root {
  --bg: #D5E0F5;
  --bg-deeper: #C8D8F2;
  --navy: #18358C;
  --orange: #F2911B;
  --orange-deep: #F25C05;
  --white: #FFFFFF;
  --gray-soft: #EEF3FB;
  --glass-nav: rgba(213, 224, 245, 0.8);
  --shadow-soft: 0 8px 32px rgba(24, 53, 140, 0.08);
  --shadow-card: 0 4px 20px rgba(24, 53, 140, 0.07);
  --shadow-phone: 0 24px 64px rgba(24, 53, 140, 0.14);
  --radius-card: 16px;
  --radius-pill: 999px;
  --transition-base: 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  --transition-fast: 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background-color: var(--bg);
  color: var(--navy);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Grain texture overlay — applied globally */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  line-height: 1.15;
}

a {
  text-decoration: none;
  color: inherit;
}

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

/* --- Shared utility: uppercase section labels --- */
.section-label {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 2.5rem;
  opacity: 0.55;
}

/* --- Scroll-triggered animation base --- */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}


/* ============================================
   NAVIGATION
   ============================================ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.1rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--transition-fast),
              backdrop-filter var(--transition-fast),
              box-shadow var(--transition-fast);
}

/* Frosted glass on scroll */
.nav.scrolled {
  background: var(--glass-nav);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 20px rgba(24, 53, 140, 0.05);
}

.nav__logo {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--navy);
}


.nav__right {
  display: flex;
  align-items: center;
}

.nav__contact {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
  opacity: 0.65;
  transition: opacity var(--transition-fast);
}

.nav__contact:hover {
  opacity: 1;
}



/* ============================================
   HERO SECTION
   ============================================ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8rem 2rem 6rem;
  overflow: hidden;
}

/* Blue gradient halo behind headline — bold, high-contrast glow */
.hero__glow-circle {
  position: absolute;
  top: 48%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(2100px, 300vw);
  height: min(2100px, 300vw);
  border-radius: 50%;
  background: radial-gradient(circle,
    rgba(255, 255, 255, 1) 0%,
    rgba(255, 255, 255, 0.97) 6%,
    rgba(255, 255, 255, 0.85) 14%,
    rgba(255, 255, 255, 0.6) 22%,
    rgba(160, 190, 240, 0.45) 30%,
    rgba(24, 53, 140, 0.22) 42%,
    rgba(24, 53, 140, 0.12) 54%,
    rgba(24, 53, 140, 0.04) 66%,
    rgba(213, 224, 245, 0) 78%
  );
  pointer-events: none;
  z-index: 0;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

/* Stagger-in: elements start hidden, JS adds .loaded to body */
.hero__headline,
.hero__tags,
.hero__ctas,
.hero__awards {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

body.loaded .hero__headline   { opacity: 1; transform: translateY(0); transition-delay: 0s; }
body.loaded .hero__tags       { opacity: 1; transform: translateY(0); transition-delay: 0.12s; }
body.loaded .hero__ctas       { opacity: 1; transform: translateY(0); transition-delay: 0.24s; }
body.loaded .hero__awards     { opacity: 1; transform: translateY(0); transition-delay: 0.42s; }

.hero__headline {
  font-family: 'Playfair Display', serif;
  font-size: clamp(3.4rem, 8vw, 6.2rem);
  letter-spacing: -0.025em;
  line-height: 1.08;
  margin-bottom: 2rem;
}

/* Inline pill tags — mymind style */
.hero__tags {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  line-height: 2.2;
  margin-bottom: 2.8rem;
  color: var(--navy);
}

.pill-tag {
  display: inline-block;
  padding: 0.25em 0.75em;
  border: 2.5px solid var(--orange);
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.92em;
  margin: 0 0.1em;
  white-space: nowrap;
}

/* CTA area — two buttons side by side */
.hero__ctas {
  display: flex;
  gap: 0.85rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Download button — shared base */
.btn-download {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.85rem 1.8rem;
  border-radius: var(--radius-pill);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  /* Default: iOS active style */
  background: linear-gradient(135deg, var(--orange), var(--orange-deep));
  color: var(--white);
}

.btn-download svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.btn-download:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(242, 92, 5, 0.3);
}

/* Greyed-out Android button */
.btn-download--muted {
  background: #D0D5E0;
  color: rgba(24, 53, 140, 0.45);
  cursor: default;
  pointer-events: none;
}

/* General primary/secondary kept for manifesto CTA etc. */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--orange), var(--orange-deep));
  color: var(--white);
  padding: 0.9rem 2.4rem;
  border-radius: var(--radius-pill);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 600;
  font-size: 1.05rem;
  border: none;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(242, 92, 5, 0.3);
}


/* ============================================
   AWARDS — inside hero
   ============================================ */

.hero__awards {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5rem;
  flex-wrap: wrap;
  margin-top: 3.5rem;
}

/* Individual award block */
.award {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.award__logo {
  display: block;
  object-fit: contain;
}

/* Reality Hack logo */
.award__logo--hack {
  width: 120px;
  height: auto;
  margin-top: 0.5rem;
}

/* Meta logo */
.award__logo--meta {
  width: 110px;
  height: auto;
  margin-top: 0.25rem;
}

.award__text {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1rem;
  line-height: 1.45;
  color: var(--navy);
  opacity: 0.7;
}

.award__text strong {
  font-weight: 700;
  opacity: 1;
  color: var(--navy);
}

.award__backed {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.35;
  margin-top: 0.5rem;
}


/* ============================================
   FEATURES SECTION
   ============================================ */

.features {
  background: var(--white);
  padding: 6rem 2rem;
}

.features__inner {
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 3rem;
}

/* Feature cards — centered text, subtle background */
.feature-card {
  background: var(--gray-soft);
  border-radius: var(--radius-card);
  padding: 2.25rem 1.75rem;
  text-align: center;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-soft);
}

.feature-card__icon {
  margin-bottom: 1rem;
  display: flex;
  justify-content: center;
}

.feature-card__icon svg {
  width: 36px;
  height: 36px;
}

.feature-card__title {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.feature-card__desc {
  font-size: 0.95rem;
  opacity: 0.6;
  line-height: 1.55;
  max-width: 260px;
  margin: 0 auto;
}


/* ============================================
   MANIFESTO SECTION
   ============================================ */

.manifesto {
  background: var(--navy);
  color: var(--white);
  padding: 7rem 2rem;
  text-align: center;
}

.manifesto__inner {
  max-width: 720px;
  margin: 0 auto;
}

.manifesto .section-label {
  color: var(--white);
  opacity: 0.4;
}

.manifesto__text {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  line-height: 1.7;
  font-weight: 400;
  margin-bottom: 3rem;
}

.manifesto__text p {
  margin-bottom: 1.5em;
}

.manifesto__text p:last-child {
  margin-bottom: 0;
}

.manifesto .btn-primary {
  margin-top: 1rem;
}


/* ============================================
   TESTIMONIALS SECTION
   ============================================ */

.testimonials {
  background: var(--bg);
  padding: 6rem 2rem;
  text-align: center;
}

.testimonials__inner {
  max-width: 1100px;
  margin: 0 auto;
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
  text-align: left;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 2rem 1.75rem;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

/* Decorative quotation mark */
.testimonial-card__quote-mark {
  position: absolute;
  top: 12px;
  left: 16px;
  font-family: 'Playfair Display', serif;
  font-size: 4rem;
  line-height: 1;
  color: var(--orange);
  opacity: 0.15;
  pointer-events: none;
  user-select: none;
}

.testimonial-card__body {
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 1.25rem;
  position: relative;
  z-index: 1;
}

.testimonial-card__author {
  font-size: 0.85rem;
  font-weight: 600;
  opacity: 0.55;
}


/* ============================================
   PHONE APP SHOWCASE SECTION
   ============================================ */

.app-showcase {
  background: var(--bg-deeper);
  padding: 6rem 2rem;
  position: relative;
  overflow: hidden;
}

.app-showcase__inner {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4rem;
  flex-wrap: wrap;
}

.app-showcase__text {
  flex: 1;
  min-width: 280px;
}

.app-showcase .section-label {
  text-align: left;
}

.app-showcase__headline {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}

.app-showcase__sub {
  font-size: 1rem;
  opacity: 0.65;
  line-height: 1.6;
  margin-bottom: 2.5rem;
  max-width: 400px;
}

/* Floating callout chips */
.app-showcase__chips {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #FFF3E6, #FFE8D0);
  border: 1.5px solid rgba(242, 145, 27, 0.2);
  border-radius: var(--radius-pill);
  padding: 0.6rem 1.15rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--orange-deep);
  box-shadow: 0 4px 16px rgba(242, 145, 27, 0.1);
  width: fit-content;

  /* Scroll animate */
  opacity: 0;
  transform: translateX(-16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.chip.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Bob animation — applied after visible */
.chip.visible:nth-child(1) { animation: bob 2.5s ease-in-out 0s infinite; }
.chip.visible:nth-child(2) { animation: bob 2.5s ease-in-out 0.4s infinite; }
.chip.visible:nth-child(3) { animation: bob 2.5s ease-in-out 0.8s infinite; }

/* Phone mockup */
.app-showcase__phone-wrapper {
  flex: 0 0 auto;
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.app-showcase__phone-wrapper.visible {
  opacity: 1;
  transform: translateY(0);
}

.phone-frame {
  position: relative;
  width: 260px;
  height: 530px;
  border: 2px solid rgba(24, 53, 140, 0.2);
  border-radius: 44px;
  background: var(--white);
  box-shadow: var(--shadow-phone);
  overflow: hidden;
  transform: rotate(4deg);
}

/* Dynamic island */
.phone-frame__notch {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 76px;
  height: 22px;
  background: rgba(24, 53, 140, 0.12);
  border-radius: 14px;
  z-index: 2;
}

/* Phone screen */
.phone-frame__screen {
  position: absolute;
  inset: 0;
  border-radius: 42px;
  /* INSERT LUNA.AI APP SCREENSHOT HERE: set this div's background-image to your screenshot */
  /* Example: background: url('luna-screenshot.png') center/cover no-repeat; */
  background-color: var(--gray-soft);
}

/* Bottom bar indicator */
.phone-frame__bar {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 96px;
  height: 4px;
  background: rgba(24, 53, 140, 0.15);
  border-radius: 4px;
  z-index: 2;
}


/* ============================================
   FOOTER
   ============================================ */

.footer {
  background: var(--navy);
  color: var(--white);
  padding: 3rem 2.5rem 2rem;
}

.footer__inner {
  max-width: 1100px;
  margin: 0 auto;
}

.footer__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer__logo {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 1.2rem;
}

.footer__links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.footer__link {
  font-size: 0.9rem;
  opacity: 0.6;
  transition: opacity var(--transition-fast);
}

.footer__link:hover {
  opacity: 1;
}

.footer__copy {
  font-size: 0.8rem;
  opacity: 0.35;
  text-align: center;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}


/* ============================================
   ABOUT US SECTION (on homepage)
   ============================================ */

.about-us {
  background: var(--white);
  padding: 6rem 2rem;
  text-align: center;
}

.about-us__inner {
  max-width: 700px;
  margin: 0 auto;
}

.about-us__headline {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
}

.about-us__placeholder {
  font-size: 1.15rem;
  opacity: 0.4;
  font-style: italic;
}


/* ============================================
   CONTACT US SECTION
   ============================================ */

.contact {
  background: var(--bg);
  padding: 6rem 2rem;
  text-align: center;
}

.contact__inner {
  max-width: 600px;
  margin: 0 auto;
}

.contact__headline {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}

.contact__text {
  font-size: 1.05rem;
  opacity: 0.6;
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.contact__email {
  display: inline-block;
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  font-weight: 700;
  color: var(--navy);
  padding: 0.6rem 1.5rem;
  border: 2px solid var(--orange);
  border-radius: var(--radius-pill);
  transition: background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.contact__email:hover {
  background: var(--orange);
  color: var(--white);
  transform: translateY(-2px);
}


/* ============================================
   ABOUT PAGE
   ============================================ */

.about-hero {
  min-height: 55vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8rem 2rem 3rem;
}

.about-hero__heading {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.4rem, 5.5vw, 3.8rem);
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.about-hero__sub {
  font-size: 1.1rem;
  opacity: 0.6;
}

.about-content {
  min-height: 30vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 2rem 6rem;
}

.about-content__placeholder {
  font-size: 1.15rem;
  opacity: 0.4;
  font-style: italic;
}


/* ============================================
   KEYFRAME ANIMATIONS
   ============================================ */

@keyframes bob {
  0%, 100% { transform: translateX(0) translateY(0); }
  50%      { transform: translateX(0) translateY(-5px); }
}


/* ============================================
   RESPONSIVE — Tablet
   ============================================ */

@media (max-width: 900px) {
  .features__grid {
    gap: 2.5rem 2.5rem;
  }

  .testimonials__grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }

  .app-showcase__inner {
    flex-direction: column;
    text-align: center;
  }

  .app-showcase__text {
    text-align: center;
  }

  .app-showcase .section-label {
    text-align: center;
  }

  .app-showcase__sub {
    margin-left: auto;
    margin-right: auto;
  }

  .app-showcase__chips {
    align-items: center;
  }
}


/* ============================================
   RESPONSIVE — Mobile (375px+)
   ============================================ */

@media (max-width: 600px) {
  .nav {
    padding: 0.85rem 1.25rem;
  }


  .hero {
    padding: 6.5rem 1.25rem 4rem;
  }

  .hero__headline {
    font-size: 2.8rem;
  }

  .hero__ctas {
    gap: 0.65rem;
  }

  .btn-download {
    padding: 0.75rem 1.4rem;
    font-size: 0.88rem;
  }

  .hero__awards {
    gap: 3rem;
    margin-top: 2rem;
  }

  .award__logo--hack {
    width: 90px;
  }

  .award__logo--meta {
    width: 85px;
  }

  .features {
    padding: 4rem 1.25rem;
  }

  .features__grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .manifesto {
    padding: 5rem 1.25rem;
  }

  .testimonials {
    padding: 4rem 1.25rem;
  }

  .testimonials__grid {
    grid-template-columns: 1fr;
  }

  .app-showcase {
    padding: 4rem 1.25rem;
  }

  .phone-frame {
    width: 220px;
    height: 450px;
    border-radius: 36px;
  }

  .phone-frame__screen {
    border-radius: 34px;
  }

  .about-us {
    padding: 4rem 1.25rem;
  }

  .contact {
    padding: 4rem 1.25rem;
  }

  .footer {
    padding: 2.5rem 1.25rem 1.5rem;
  }

  .footer__row {
    flex-direction: column;
    text-align: center;
  }

  .footer__links {
    justify-content: center;
  }
}