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

body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  color: #0f172a;
  padding-bottom: 40px;

  background: radial-gradient(circle at center, rgba(249,115,22,0.12), transparent 40%),
              radial-gradient(circle at left, rgba(34,197,94,0.10), transparent 50%),
              radial-gradient(circle at right, rgba(34,197,94,0.10), transparent 50%),
              #ffffff;
}

.container {
    text-align: center;
    padding: 60px 20px;
}

h1 {
    font-size: 40px;
    margin-bottom: 10px;
}

.subtitle {
    color: #64748b;
    margin-bottom: 40px;
}

/* GRID */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    max-width: 800px;
    margin: auto;
}

/* CARD */
.card {
    background: #f8fafc;
    padding: 25px;
    border-radius: 16px;
    text-decoration: none;
    color: inherit;
    border: 1px solid #e2e8f0;
    transition: 0.3s;
}

/* HOVER EFFECT */
.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* TEXT */
.card h2 {
    margin-bottom: 10px;
}

.card p {
    color: #64748b;
}

/* REMOVE BODY DEFAULT SPACE */
body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
}

/* NAVBAR */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 40px;
    /* tighter */
    background: #ffffff;
    border-bottom: 1px solid #e5e7eb;
}

/* LOGO */
.logo {
    font-size: 24px;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 6px;
    margin-left: 16px;
}

/* ICON BACKGROUND */
.icon-box {
    background: #f97316;
    padding: 6px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* make icon white */
.icon-box svg {
    stroke: white;
}

/* COLORS */
.to {
    color: #0f172a;
    /* black now */
}

.do {
    color: #f97316;
    /* orange now */
}

/* BUTTON */
.about-btn {
  background: linear-gradient(135deg, #f97316, #fb923c);
  border: none;
  padding: 8px 18px;
  border-radius: 10px;
  color: white;
  font-weight: 600;
  cursor: pointer;

  transition: all 0.25s ease;
}

.about-btn:hover {
  background: linear-gradient(135deg, #ea580c, #f97316);
  transform: translateY(-1px);
}

html {
  scroll-behavior: smooth;
}
#about {
  scroll-margin-top: 100px;
}

.logo,
.about-btn {
  font-family: 'Outfit', sans-serif;
}
.logo {
  font-weight: 800;
  letter-spacing: -0.5px;
}
.logo {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
}

.about-btn {
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
}

a {
  text-decoration: none;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;

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

    padding: 12px 24px;
    /* reduced from 40 → shifts both sides */
    background: #fffefa;
    border-bottom: 1px solid #e5e7eb;

    box-sizing: border-box;
}

.container {
    margin-top: 80px;
}
/* CONTAINER */
.floating-icons {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none; /* so clicks pass through */
  z-index: 0;
}

/* ICON BASE */
.icon {
  position: absolute;
  font-size: 28px;
  opacity: 0.15;
  animation: float 6s ease-in-out infinite;
}

/* POSITIONS */
.book {
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.brain {
  top: 60%;
  right: 15%;
  animation-delay: 2s;
}

.clock {
  top: 40%;
  left: 70%;
  animation-delay: 4s;
}

/* FLOAT ANIMATION */
@keyframes float {
  0% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(5deg);
  }
  100% {
    transform: translateY(0px) rotate(0deg);
  }
}
.container, .navbar, .hero {
  position: relative;
  z-index: 1;
}

.hero {
  min-height: 90vh; /* slightly less than full screen */
  margin-top: 70px;

  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;

  text-align: center;
  padding: 0 20px;
}

.hero {
  min-height: calc(80vh - 70px); /* subtract navbar height */
  margin-top: 30px;
}

.hero h1 {
  font-size: clamp(42px, 6vw, 72px); /* 🔥 responsive big text */
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
}

.highlight {
  color: #f97316;
}

/* ABOUT SECTION */
.about {
  margin-top: 120px;
   
  padding: 60px 30px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;

  background: #ffffff;
  border-radius: 16px;
  border: 1px solid #e5e7eb;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);

  text-align: left; /* 🔥 more premium than center */
}

/* HEADING */
.about h2 {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 20px;
  color: #0f172a;
}

/* TEXT */
.about p {
  font-size: 17px;
  line-height: 1.8;
  color: #475569;
}

.about h2 {
  position: relative;
}

.about h2::after {
  content: "";
  width: 50px;
  height: 3px;
  background: #f97316;
  position: absolute;
  bottom: -8px;
  left: 0;
  border-radius: 2px;
}

/* BUTTON CONTAINER */
.hero-buttons {
  margin-top: 35px;
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.primary-btn {
  position: relative;
  background: linear-gradient(135deg, #f97316, #ec4899);
  color: white;
  padding: 12px 26px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  z-index: 1;
  overflow: hidden;
  transition: all 0.3s ease;
}

.primary-btn::before {
  content: "";
  position: absolute;
  inset: -2px;
  background: linear-gradient(135deg, #f97316, #ec4899);
  filter: blur(12px);
  opacity: 0.5;
  z-index: -1;
}

.primary-btn:hover {
  transform: translateY(-2px) scale(1.02);
}
.secondary-btn {
  position: relative;
  background: white;
  color: #0f172a;
  padding: 12px 26px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  border: 1px solid #e5e7eb;

  transition: all 0.3s ease;
}

/* SOFT GLOW */
.secondary-btn:hover {
  border-color: #f97316;
  box-shadow: 0 8px 25px rgba(249,115,22,0.2);
  transform: translateY(-2px);
}

.primary-btn::before {
  animation: glowMove 4s linear infinite;
}

@keyframes glowMove {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
} 

/* SECTION */
.features {
  padding: 80px 20px;
  text-align: center;
}

/* HEADING */
.features h2 {
  font-size: 34px;
  margin-bottom: 40px;
}

/* GRID */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
  max-width: 1000px;
  margin: auto;
}

/* CARD */
.feature-card {
  background: #ffffff;
  padding: 25px;
  border-radius: 16px;
  border: 1px solid #e5e7eb;

  transition: all 0.3s ease;
  text-align: left;
}

/* ICON */
.feature-card .icon {
  font-size: 28px;
  margin-bottom: 10px;
}

/* TITLE */
.feature-card h3 {
  margin-bottom: 10px;
  font-size: 20px;
}

/* TEXT */
.feature-card p {
  color: #64748b;
  line-height: 1.6;
}

/* HOVER EFFECT 🔥 */
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 15px 35px rgba(0,0,0,0.08);
  border-color: #f97316;
}

/* SECTION */
.testimonials {
  padding: 80px 20px;
  text-align: center;
}

/* HEADING */
.testimonials h2 {
  font-size: 32px;
  margin-bottom: 40px;
}

/* GRID */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
  max-width: 900px;
  margin: auto;
}

/* CARD */
.testimonial-card {
  background: #ffffff;
  padding: 22px;
  border-radius: 14px;
  border: 1px solid #e5e7eb;

  text-align: left;
  transition: 0.3s ease;
}

/* TEXT */
.testimonial-card p {
  font-size: 14px;
  color: #475569;
  line-height: 1.6;
  margin-bottom: 12px;
}

/* NAME */
.testimonial-card h4 {
  font-size: 14px;
  color: #0f172a;
  font-weight: 600;
}

/* HOVER */
.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.08);
  border-color: #f97316;
}
.stars {
  color: #f97316; /* orange theme */
  font-size: 16px;
  margin-bottom: 10px;
  letter-spacing: 2px;
}
/* CAROUSEL CONTAINER */
.carousel {
  overflow: hidden;
  max-width: 900px;
  margin: auto;
}

/* TRACK */
.carousel-track {
  display: flex;
  gap: 20px;
  animation: slide 12s infinite;
}

/* CARD */
.testimonial-card {
  min-width: 280px;
  flex-shrink: 0;
}

/* ANIMATION */
@keyframes slide {
  0% { transform: translateX(0); }
  25% { transform: translateX(-300px); }
  50% { transform: translateX(-600px); }
  75% { transform: translateX(-900px); }
  100% { transform: translateX(0); }
}

@media (max-width: 768px) {

  /* HERO TEXT */
  .hero h1 {
    font-size: 32px;
  }

  /* BUTTONS STACK */
  .hero-buttons {
    flex-direction: column;
    gap: 10px;
  }

  /* FEATURES GRID */
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* TESTIMONIAL CAROUSEL */
  .carousel-track {
    animation: slideMobile 15s infinite;
  }

  .testimonial-card {
    min-width: 85%; /* 🔥 fits mobile screen */
  }

}

@keyframes slideMobile {
  0% { transform: translateX(0); }
  25% { transform: translateX(-90%); }
  50% { transform: translateX(-180%); }
  75% { transform: translateX(-270%); }
  100% { transform: translateX(0); }
}

@media (max-width: 768px) {

  .navbar {
    padding: 10px 20px;
  }

  .logo {
    font-size: 20px;
  }

  .about-btn {
    padding: 6px 12px;
    font-size: 13px;
  }

}

body {
  overflow-x: hidden;
}

/* SECTION */
.faq {
  padding: 100px 20px;
  max-width: 800px;
  margin: auto;
}

/* HEADING */
.faq h2 {
  text-align: center;
  font-size: 34px;
  margin-bottom: 40px;
}

/* ITEM CARD */
.faq-item {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  margin-bottom: 15px;
  padding: 18px 20px;
  transition: all 0.25s ease;
}

/* HOVER */
.faq-item:hover {
  border-color: #f97316;
  box-shadow: 0 8px 20px rgba(0,0,0,0.05);
}

/* QUESTION */
.faq-question {
  width: 100%;
  background: none;
  border: none;
  font-size: 16px;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  font-family: 'Inter', sans-serif;

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

/* ADD ICON (+) */
.faq-question::after {
  content: "+";
  font-size: 20px;
  color: #f97316;
  transition: 0.3s;
}

/* ACTIVE STATE */
.faq-item.active .faq-question::after {
  content: "−";
  transform: rotate(180deg);
}

/* ANSWER */
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: all 0.35s ease;
}

/* ACTIVE ANSWER */
.faq-item.active .faq-answer {
  max-height: 150px;
  margin-top: 10px;
}

/* TEXT */
.faq-answer p {
  color: #64748b;
  line-height: 1.6;
  font-size: 14px;
}

.footer {
  background: #ffffff;
  border-top: 1px solid #e5e7eb;
  padding: 40px 20px 30px;
  margin-top: 60px;

  display: flex;
  flex-direction: column;
  align-items: center;   /* centers horizontally */
  justify-content: center;
  text-align: center;    /* centers text */
}

/* FORCE paragraph center */
.footer p {
  text-align: center;
  width: 100%;
  margin: 0 auto 15px;
}

/* SOCIAL CONTAINER */
.socials {
  display: flex;
  justify-content: center;
  gap: 25px; /* better spacing */
  margin-top: 10px;
}

/* LINKS */
.socials a {
  text-decoration: none;
  color: #0f172a;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 8px;

  transition: all 0.25s ease;
}

/* HOVER EFFECT 🔥 */
.socials a:hover {
  color: #f97316;
  background: rgba(249,115,22,0.08);
}
.footer::before {
  content: "";
  display: block;
  width: 60px;
  height: 2px;
  background: #f97316;
  margin: 0 auto 20px;
  border-radius: 2px;
}

/* STATS SECTION */
.stats {
  display: flex;
  justify-content: center;  /* center items */
  align-items: center;
  gap: 80px;

  max-width: 900px;
  margin: 80px auto;

  text-align: center;
}

.stat {
  flex: 1;
}

/* NUMBER */
.stat h2 {
  font-size: 48px;
  font-weight: 800;
  color: #f97316;
  margin-bottom: 8px;
}

/* TEXT */
.stat p {
  font-size: 16px;
  color: #64748b;
}

/* MOBILE */
@media (max-width: 768px) {
  .stats {
    flex-direction: column;
    gap: 30px;
  }

  .stat h2 {
    font-size: 36px;
  }

  .stat p {
    font-size: 14px;
  }
}

/* SECTION */
.ask {
  text-align: center;
  padding: 80px 20px;
}

/* HEADING */
.ask h2 {
  font-size: 32px;
  margin-bottom: 10px;
}

/* SUBTEXT */
.ask p {
  color: #64748b;
  margin-bottom: 25px;
}

/* INPUT BOX */
.ask-box {
  display: flex;
  justify-content: center;
  gap: 10px;
  max-width: 500px;
  margin: auto;
}

/* INPUT */
.ask-box input {
  flex: 1;
  padding: 12px 15px;
  border-radius: 10px;
  border: 1px solid #e5e7eb;
  outline: none;
  font-size: 14px;
}

/* BUTTON */
.ask-box button {
  background: #f97316;
  color: white;
  border: none;
  padding: 12px 18px;
  border-radius: 10px;
  cursor: pointer;
  transition: 0.2s;
}

/* HOVER */
.ask-box button:hover {
  background: #ea580c;
}

/* POPUP */
.popup {
  position: fixed;
  bottom: 30px;
  right: 30px;

  background: #0f172a;
  color: white;
  padding: 14px 20px;
  border-radius: 10px;

  opacity: 0;
  transform: translateY(20px);
  transition: all 0.3s ease;

  font-size: 14px;
  z-index: 9999;
}

/* SHOW */
.popup.show {
  opacity: 1;
  transform: translateY(0);
}

/* SUCCESS */
.popup.success {
  background: #16a34a;
}

/* ERROR */
.popup.error {
  background: #dc2626;
}

.popup.success {
  box-shadow: 0 8px 25px rgba(22,163,74,0.3);
}

.popup.error {
  box-shadow: 0 8px 25px rgba(220,38,38,0.3);
}

.theme-btn {
  background: #f1f5f9;
  border: none;
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
  margin-left: 10px;
  transition: 0.2s;
}

.theme-btn:hover {
  background: #e2e8f0;
}

/* DARK MODE */
body.dark {
  background: #0f172a;
  color: #f1f5f9;
}

/* CARDS */
body.dark .feature-card,
body.dark .testimonial-card,
body.dark .faq-item,
body.dark .about,
body.dark .tp-root {
  background: #1e293b;
  border-color: #334155;
}

/* TEXT */
body.dark p {
  color: #cbd5f5;
}

/* BUTTONS */
body.dark .secondary-btn {
  background: #1e293b;
  color: #f1f5f9;
  border-color: #334155;
}

/* INPUT */
body.dark input {
  background: #1e293b;
  color: white;
  border: 1px solid #334155;
}

/* FOOTER */
body.dark .footer {
  background: #0f172a;
  border-top: 1px solid #334155;
}

* {
  transition: background 0.3s, color 0.3s, border 0.3s;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto; 
}

.theme-btn {
  background: #f1f5f9;
  border: none;
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
  transition: 0.2s;

  display: flex;
  align-items: center;
  justify-content: center;
}
.theme-btn:hover {
  background: #e2e8f0;
}

/* ── SOCIAL PROOF SECTION ──────────────────────────────── */

/* ── PAGE WRAPPER ──────────────────────────────────────── */
.page-wrapper {
  width: 100%;
  padding: 20px 20px 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ── CARD ──────────────────────────────────────────────── */
.tp-root {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  padding: 56px 48px 52px;
  background: #ffffff;
  border-radius: 24px;
  border: 1px solid rgba(0, 0, 0, 0.07);
  box-shadow:
    0 2px 8px rgba(0, 0, 0, 0.04),
    0 12px 40px rgba(0, 0, 0, 0.06);
  max-width: 620px;
  width: 100%;
}

/* ── STARS ─────────────────────────────────────────────── */
.tp-stars {
  display: flex;
  gap: 4px;
  align-items: center;
}

.tp-star {
  width: 16px;
  height: 16px;
  fill: #ff6b00;
}

/* ── HEADING ───────────────────────────────────────────── */
.tp-heading {
  font-size: 28px;
  font-weight: 600;
  color: #111111;
  letter-spacing: -0.5px;
  text-align: center;
  line-height: 1.25;
}

.tp-heading em {
  font-style: normal;
  color: #ff6b00;
}

/* ── AVATAR ROW ────────────────────────────────────────── */
.tp-avatar-row {
  display: flex;
  align-items: center;
  position: relative;
}

/* ── INDIVIDUAL AVATAR ─────────────────────────────────── */
.tp-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;

  /* white ring creates separation between overlapping avatars */
  border: 3px solid #ffffff;
  box-shadow:
    0 2px 8px rgba(0, 0, 0, 0.10),
    0 0 0 1px rgba(0, 0, 0, 0.05);

  /* glassmorphism edge highlight */
  outline: 1px solid rgba(255, 255, 255, 0.6);
  outline-offset: -3px;

  margin-left: -14px;
  overflow: hidden;
  cursor: pointer;
  position: relative;
  z-index: 1;
  flex-shrink: 0;
  background: #f0ede8;

  /* smooth spring lift on hover */
  transition:
    transform 0.24s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.24s ease,
    z-index 0s;
}

.tp-avatar:first-child {
  margin-left: 0;
}

.tp-avatar:hover {
  transform: translateY(-6px) scale(1.1);
  box-shadow:
    0 8px 20px rgba(0, 0, 0, 0.14),
    0 0 0 1px rgba(0, 0, 0, 0.06);
  z-index: 10;
}

.tp-avatar svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* ── BADGE ─────────────────────────────────────────────── */
.tp-badge {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 3px solid #ffffff;
  box-shadow:
    0 4px 14px rgba(255, 107, 0, 0.35),
    0 2px 6px rgba(0, 0, 0, 0.10);

  /* warm orange gradient */
  background: linear-gradient(135deg, #ff8c3a 0%, #ff6b00 55%, #d95800 100%);

  margin-left: -14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  z-index: 5;
  position: relative;
  cursor: default;

  transition:
    transform 0.24s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.24s ease;
}

.tp-badge:hover {
  transform: translateY(-6px) scale(1.1);
  box-shadow:
    0 10px 24px rgba(255, 107, 0, 0.45),
    0 2px 8px rgba(0, 0, 0, 0.12);
}

.tp-badge-text {
  font-family: 'Sora', sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 0.2px;
  line-height: 1;
  text-align: center;
  user-select: none;
}

/* ── SUBTEXT ───────────────────────────────────────────── */
.tp-sub {
  font-size: 14px;
  color: #888888;
  text-align: center;
  line-height: 1.7;
  max-width: 380px;
}

.tp-sub strong {
  color: #ff6b00;
  font-weight: 600;
}

/* ── BLUR GLOW BEHIND AVATAR ROW ───────────────────────── */
.tp-avatar-row::before {
  content: '';
  position: absolute;
  width: 260px;
  height: 60px;
  border-radius: 50%;
  background: rgba(255, 107, 0, 0.10);
  filter: blur(18px);
  pointer-events: none;
  z-index: 0;
  transform: translateY(10px);
}

/* ── RESPONSIVE ────────────────────────────────────────── */
@media (max-width: 480px) {
  .tp-root {
    padding: 40px 24px 36px;
    gap: 22px;
  }

  .tp-heading {
    font-size: 22px;
  }

  .tp-avatar,
  .tp-badge {
    width: 46px;
    height: 46px;
    margin-left: -12px;
  }

  .tp-avatar:first-child {
    margin-left: 0;
  }
}

/* Hero - two column layout */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    padding: 80px 8%;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-content {
    flex: 1;
    text-align: left;
}

.hero-content h1 {
    text-align: left;
}

.hero-content .hero-sub {
    text-align: left;
}

.hero-content .hero-buttons {
    justify-content: flex-start;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image img {
    width: 100%;
    max-width: 520px;
    border-radius: 20px;
    animation: floatUp 3s ease-in-out infinite alternate;
}

@keyframes floatUp {
    from { transform: translateY(0px); }
    to   { transform: translateY(-12px); }
}

/* Responsive - stack on mobile */
@media (max-width: 768px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 60px 5%;
    }
    .hero-content h1,
    .hero-content .hero-sub {
        text-align: center;
    }
    .hero-content .hero-buttons {
        justify-content: center;
    }
    .hero-image img {
        max-width: 90%;
    }
}

/* ================================================================
   AI POPUP — append this entire block to the bottom of home.css
   ================================================================ */

/* ── Hero two-column layout ── */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    padding: 80px 8%;
    max-width: 1200px;
    margin: 0 auto;
}
.hero-content {
    flex: 1;
    text-align: left;
}
.hero-content h1 { text-align: left; }
.hero-content .hero-sub { text-align: left; }
.hero-content .hero-buttons { justify-content: flex-start; }
.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}
.hero-image img {
    width: 100%;
    max-width: 520px;
    border-radius: 20px;
    animation: floatUp 3s ease-in-out infinite alternate;
}
@keyframes floatUp {
    from { transform: translateY(0px); }
    to   { transform: translateY(-12px); }
}
@media (max-width: 768px) {
    .hero { flex-direction: column; text-align: center; padding: 60px 5%; }
    .hero-content h1,
    .hero-content .hero-sub { text-align: center; }
    .hero-content .hero-buttons { justify-content: center; }
    .hero-image img { max-width: 90%; }
}

/* ── Floating trigger button ── */
.ai-float-btn {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 9000;
    display: flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #ff6a00, #f97316);
    color: #fff;
    border: none;
    border-radius: 50px;
    padding: 13px 20px;
    font-family: 'Outfit', 'Poppins', sans-serif;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 8px 28px rgba(249, 115, 22, 0.45);
    transition: transform 0.2s, box-shadow 0.2s;
}
.ai-float-btn:hover {
    transform: translateY(-3px) scale(1.04);
    box-shadow: 0 14px 36px rgba(249, 115, 22, 0.55);
}
.ai-float-icon {
    font-size: 16px;
    animation: sparkSpin 3s linear infinite;
}
@keyframes sparkSpin {
    0%   { transform: rotate(0deg) scale(1); }
    50%  { transform: rotate(180deg) scale(1.2); }
    100% { transform: rotate(360deg) scale(1); }
}
.ai-float-ping {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 12px;
    height: 12px;
    background: #22c55e;
    border-radius: 50%;
    border: 2px solid #fff;
    animation: pingPulse 2s ease-in-out infinite;
}
@keyframes pingPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50%       { transform: scale(1.4); opacity: 0.6; }
}

/* ── Overlay backdrop ── */
.ai-popup-overlay {
    position: fixed;
    inset: 0;
    z-index: 9100;
    background: rgba(15, 15, 25, 0.45);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    padding: 28px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}
.ai-popup-overlay.open {
    opacity: 1;
    pointer-events: all;
}

/* ── Popup card ── */
.ai-popup {
    width: 380px;
    max-height: 580px;
    background: #ffffff;
    border-radius: 22px;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.18), 0 4px 16px rgba(249, 115, 22, 0.12);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: translateY(30px) scale(0.96);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    font-family: 'Outfit', 'Poppins', sans-serif;
}
.ai-popup-overlay.open .ai-popup {
    transform: translateY(0) scale(1);
}

/* ── Header ── */
.ai-popup-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 18px;
    background: linear-gradient(135deg, #ff6a00 0%, #f97316 100%);
    color: #fff;
}
.ai-popup-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}
.ai-popup-icon {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    backdrop-filter: blur(6px);
}
.ai-popup-title {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.2px;
}
.ai-popup-subtitle {
    font-size: 11px;
    opacity: 0.8;
    font-weight: 400;
}
.ai-popup-header-right {
    display: flex;
    align-items: center;
    gap: 10px;
}
.ai-popup-status {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    font-weight: 500;
    opacity: 0.9;
}
.ai-status-dot {
    width: 7px;
    height: 7px;
    background: #86efac;
    border-radius: 50%;
    animation: pingPulse 2s ease-in-out infinite;
}
.ai-popup-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: #fff;
    width: 28px;
    height: 28px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s;
}
.ai-popup-close:hover { background: rgba(255, 255, 255, 0.35); }

/* ── Quick action chips ── */
.ai-popup-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    padding: 12px 16px;
    border-bottom: 1px solid #f1f1f1;
    background: #fafafa;
}
.ai-popup-chip {
    font-family: 'Outfit', 'Poppins', sans-serif;
    font-size: 11.5px;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 20px;
    border: 1.5px solid #e5e7eb;
    background: #fff;
    color: #374151;
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
}
.ai-popup-chip:hover {
    border-color: #f97316;
    color: #f97316;
    background: #fff7ed;
}
.ai-popup-chip.primary {
    background: linear-gradient(135deg, #ff6a00, #f97316);
    color: #fff;
    border-color: transparent;
}
.ai-popup-chip.primary:hover {
    opacity: 0.88;
    color: #fff;
}

/* ── Chat messages ── */
.ai-popup-chat {
    flex: 1;
    overflow-y: auto;
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    scroll-behavior: smooth;
}
.ai-popup-chat::-webkit-scrollbar { width: 4px; }
.ai-popup-chat::-webkit-scrollbar-track { background: transparent; }
.ai-popup-chat::-webkit-scrollbar-thumb { background: #e5e7eb; border-radius: 4px; }

.ai-msg {
    display: flex;
    gap: 8px;
    animation: msgIn 0.25s ease forwards;
    opacity: 0;
}
@keyframes msgIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}
.ai-msg.user { flex-direction: row-reverse; }
.ai-msg-avatar {
    width: 28px;
    height: 28px;
    border-radius: 9px;
    background: linear-gradient(135deg, #ff6a00, #f97316);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    flex-shrink: 0;
}
.ai-msg.user .ai-msg-avatar { background: #1e1e2e; }
.ai-msg-bubble {
    max-width: 78%;
    padding: 9px 13px;
    border-radius: 14px;
    font-size: 12.5px;
    line-height: 1.55;
    color: #1f2937;
    background: #f3f4f6;
}
.ai-msg.user .ai-msg-bubble {
    background: linear-gradient(135deg, #ff6a00, #f97316);
    color: #fff;
    border-bottom-right-radius: 4px;
}
.ai-msg:not(.user) .ai-msg-bubble { border-bottom-left-radius: 4px; }

/* Typing dots */
.ai-typing .ai-msg-bubble {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 10px 14px;
}
.ai-typing .dot {
    width: 6px;
    height: 6px;
    background: #9ca3af;
    border-radius: 50%;
    animation: dotBounce 1.2s ease-in-out infinite;
}
.ai-typing .dot:nth-child(2) { animation-delay: 0.2s; }
.ai-typing .dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes dotBounce {
    0%, 80%, 100% { transform: translateY(0); }
    40%            { transform: translateY(-5px); }
}

/* Schedule block cards */
.ai-schedule-block {
    background: #fff7ed;
    border: 1.5px solid #fed7aa;
    border-radius: 12px;
    padding: 10px 13px;
    font-size: 12px;
    line-height: 1.7;
}
.ai-schedule-block strong {
    display: block;
    font-size: 12.5px;
    color: #c2410c;
    margin-bottom: 4px;
}

/* ── Input area ── */
.ai-popup-input-wrap {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    padding: 10px 14px;
    border-top: 1px solid #f1f1f1;
    background: #fff;
}
.ai-popup-input {
    flex: 1;
    resize: none;
    border: 1.5px solid #e5e7eb;
    border-radius: 12px;
    padding: 9px 12px;
    font-family: 'Outfit', 'Poppins', sans-serif;
    font-size: 12.5px;
    color: #1f2937;
    outline: none;
    transition: border-color 0.15s;
    line-height: 1.5;
    max-height: 80px;
    overflow-y: auto;
}
.ai-popup-input:focus { border-color: #f97316; }
.ai-popup-send {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, #ff6a00, #f97316);
    border: none;
    border-radius: 10px;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: opacity 0.15s, transform 0.15s;
}
.ai-popup-send:hover { opacity: 0.85; transform: scale(1.05); }

/* ── Footer link ── */
.ai-popup-footer {
    padding: 8px 16px 12px;
    text-align: center;
    background: #fff;
}
.ai-popup-full-link {
    font-size: 12px;
    color: #f97316;
    font-weight: 600;
    text-decoration: none;
    letter-spacing: 0.2px;
    transition: opacity 0.15s;
}
.ai-popup-full-link:hover { opacity: 0.75; }

/* ── Mobile ── */
@media (max-width: 480px) {
    .ai-popup-overlay { padding: 0; align-items: flex-end; }
    .ai-popup {
        width: 100%;
        max-height: 90vh;
        border-radius: 22px 22px 0 0;
    }
    .ai-float-btn { bottom: 20px; right: 16px; }
}

/* ================================================================
   AI POPUP — append this entire block to the bottom of home.css
   ================================================================ */

/* ── Header nav links ── */
.header-nav {
    display: flex;
    align-items: center;
    gap: 6px;
}
.nav-link {
    text-decoration: none;
    color: #1f2937;
    font-family: 'Outfit', 'Poppins', sans-serif;
    font-size: 14px;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 50px;
    border: 1.5px solid transparent;
    transition: all 0.2s ease;
    white-space: nowrap;
}
.nav-link:hover {
    color: #f97316;
    border-color: #f97316;
    background: #fff7ed;
}
.nav-link:last-child {
    background: linear-gradient(135deg, #ff6a00, #f97316);
    color: #fff;
    border-color: transparent;
}
.nav-link:last-child:hover {
    opacity: 0.88;
    color: #fff;
    background: linear-gradient(135deg, #ff6a00, #f97316);
}

@media (max-width: 600px) {
    .header-nav { gap: 4px; }
    .nav-link { font-size: 12px; padding: 6px 11px; }
}

/* ── Hero two-column layout ── */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    padding: 80px 8%;
    max-width: 1200px;
    margin: 0 auto;
}
.hero-content {
    flex: 1;
    text-align: left;
}
.hero-content h1 { text-align: left; }
.hero-content .hero-sub { text-align: left; }
.hero-content .hero-buttons { justify-content: flex-start; }
.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}
.hero-image img {
    width: 100%;
    max-width: 520px;
    border-radius: 20px;
    animation: floatUp 3s ease-in-out infinite alternate;
}
@keyframes floatUp {
    from { transform: translateY(0px); }
    to   { transform: translateY(-12px); }
}
@media (max-width: 768px) {
    .hero { flex-direction: column; text-align: center; padding: 60px 5%; }
    .hero-content h1,
    .hero-content .hero-sub { text-align: center; }
    .hero-content .hero-buttons { justify-content: center; }
    .hero-image img { max-width: 90%; }
}

/* ── Floating trigger button ── */
.ai-float-btn {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 9000;
    display: flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #ff6a00, #f97316);
    color: #fff;
    border: none;
    border-radius: 50px;
    padding: 13px 20px;
    font-family: 'Outfit', 'Poppins', sans-serif;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 8px 28px rgba(249, 115, 22, 0.45);
    transition: transform 0.2s, box-shadow 0.2s;
}
.ai-float-btn:hover {
    transform: translateY(-3px) scale(1.04);
    box-shadow: 0 14px 36px rgba(249, 115, 22, 0.55);
}
.ai-float-icon {
    font-size: 16px;
    animation: sparkSpin 3s linear infinite;
}
@keyframes sparkSpin {
    0%   { transform: rotate(0deg) scale(1); }
    50%  { transform: rotate(180deg) scale(1.2); }
    100% { transform: rotate(360deg) scale(1); }
}
.ai-float-ping {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 12px;
    height: 12px;
    background: #22c55e;
    border-radius: 50%;
    border: 2px solid #fff;
    animation: pingPulse 2s ease-in-out infinite;
}
@keyframes pingPulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50%       { transform: scale(1.4); opacity: 0.6; }
}

/* ── Overlay backdrop ── */
.ai-popup-overlay {
    position: fixed;
    inset: 0;
    z-index: 9100;
    background: rgba(15, 15, 25, 0.45);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    padding: 28px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}
.ai-popup-overlay.open {
    opacity: 1;
    pointer-events: all;
}

/* ── Popup card ── */
.ai-popup {
    width: 380px;
    max-height: 580px;
    background: #ffffff;
    border-radius: 22px;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.18), 0 4px 16px rgba(249, 115, 22, 0.12);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: translateY(30px) scale(0.96);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    font-family: 'Outfit', 'Poppins', sans-serif;
}
.ai-popup-overlay.open .ai-popup {
    transform: translateY(0) scale(1);
}

/* ── Header ── */
.ai-popup-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 18px;
    background: linear-gradient(135deg, #ff6a00 0%, #f97316 100%);
    color: #fff;
}
.ai-popup-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}
.ai-popup-icon {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    backdrop-filter: blur(6px);
}
.ai-popup-title {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.2px;
}
.ai-popup-subtitle {
    font-size: 11px;
    opacity: 0.8;
    font-weight: 400;
}
.ai-popup-header-right {
    display: flex;
    align-items: center;
    gap: 10px;
}
.ai-popup-status {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    font-weight: 500;
    opacity: 0.9;
}
.ai-status-dot {
    width: 7px;
    height: 7px;
    background: #86efac;
    border-radius: 50%;
    animation: pingPulse 2s ease-in-out infinite;
}
.ai-popup-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: #fff;
    width: 28px;
    height: 28px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s;
}
.ai-popup-close:hover { background: rgba(255, 255, 255, 0.35); }

/* ── Quick action chips ── */
.ai-popup-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    padding: 12px 16px;
    border-bottom: 1px solid #f1f1f1;
    background: #fafafa;
}
.ai-popup-chip {
    font-family: 'Outfit', 'Poppins', sans-serif;
    font-size: 11.5px;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 20px;
    border: 1.5px solid #e5e7eb;
    background: #fff;
    color: #374151;
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
}
.ai-popup-chip:hover {
    border-color: #f97316;
    color: #f97316;
    background: #fff7ed;
}
.ai-popup-chip.primary {
    background: linear-gradient(135deg, #ff6a00, #f97316);
    color: #fff;
    border-color: transparent;
}
.ai-popup-chip.primary:hover {
    opacity: 0.88;
    color: #fff;
}

/* ── Chat messages ── */
.ai-popup-chat {
    flex: 1;
    overflow-y: auto;
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    scroll-behavior: smooth;
}
.ai-popup-chat::-webkit-scrollbar { width: 4px; }
.ai-popup-chat::-webkit-scrollbar-track { background: transparent; }
.ai-popup-chat::-webkit-scrollbar-thumb { background: #e5e7eb; border-radius: 4px; }

.ai-msg {
    display: flex;
    gap: 8px;
    animation: msgIn 0.25s ease forwards;
    opacity: 0;
}
@keyframes msgIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}
.ai-msg.user { flex-direction: row-reverse; }
.ai-msg-avatar {
    width: 28px;
    height: 28px;
    border-radius: 9px;
    background: linear-gradient(135deg, #ff6a00, #f97316);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    flex-shrink: 0;
}
.ai-msg.user .ai-msg-avatar { background: #1e1e2e; }
.ai-msg-bubble {
    max-width: 78%;
    padding: 9px 13px;
    border-radius: 14px;
    font-size: 12.5px;
    line-height: 1.55;
    color: #1f2937;
    background: #f3f4f6;
}
.ai-msg.user .ai-msg-bubble {
    background: linear-gradient(135deg, #ff6a00, #f97316);
    color: #fff;
    border-bottom-right-radius: 4px;
}
.ai-msg:not(.user) .ai-msg-bubble { border-bottom-left-radius: 4px; }

/* Typing dots */
.ai-typing .ai-msg-bubble {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 10px 14px;
}
.ai-typing .dot {
    width: 6px;
    height: 6px;
    background: #9ca3af;
    border-radius: 50%;
    animation: dotBounce 1.2s ease-in-out infinite;
}
.ai-typing .dot:nth-child(2) { animation-delay: 0.2s; }
.ai-typing .dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes dotBounce {
    0%, 80%, 100% { transform: translateY(0); }
    40%            { transform: translateY(-5px); }
}

/* Schedule block cards */
.ai-schedule-block {
    background: #fff7ed;
    border: 1.5px solid #fed7aa;
    border-radius: 12px;
    padding: 10px 13px;
    font-size: 12px;
    line-height: 1.7;
}
.ai-schedule-block strong {
    display: block;
    font-size: 12.5px;
    color: #c2410c;
    margin-bottom: 4px;
}

/* ── Input area ── */
.ai-popup-input-wrap {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    padding: 10px 14px;
    border-top: 1px solid #f1f1f1;
    background: #fff;
}
.ai-popup-input {
    flex: 1;
    resize: none;
    border: 1.5px solid #e5e7eb;
    border-radius: 12px;
    padding: 9px 12px;
    font-family: 'Outfit', 'Poppins', sans-serif;
    font-size: 12.5px;
    color: #1f2937;
    outline: none;
    transition: border-color 0.15s;
    line-height: 1.5;
    max-height: 80px;
    overflow-y: auto;
}
.ai-popup-input:focus { border-color: #f97316; }
.ai-popup-send {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, #ff6a00, #f97316);
    border: none;
    border-radius: 10px;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: opacity 0.15s, transform 0.15s;
}
.ai-popup-send:hover { opacity: 0.85; transform: scale(1.05); }

/* ── Footer link ── */
.ai-popup-footer {
    padding: 8px 16px 12px;
    text-align: center;
    background: #fff;
}
.ai-popup-full-link {
    font-size: 12px;
    color: #f97316;
    font-weight: 600;
    text-decoration: none;
    letter-spacing: 0.2px;
    transition: opacity 0.15s;
}
.ai-popup-full-link:hover { opacity: 0.75; }

/* ── Mobile ── */
@media (max-width: 480px) {
    .ai-popup-overlay { padding: 0; align-items: flex-end; }
    .ai-popup {
        width: 100%;
        max-height: 90vh;
        border-radius: 22px 22px 0 0;
    }
    .ai-float-btn { bottom: 20px; right: 16px; }
}