@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap");

:root {
  --primary: #3b82f6;
  --primary-dark: #2563eb;
  --primary-light: #eff6ff;
  --secondary: #0f172a;
  --accent: #f59e0b;
  --bg-body: #ffffff;
  --bg-alt: #f8fafc;
  --text-main: #1e293b;
  --text-muted: #64748b;
  --white: #ffffff;
  --border-color: #e2e8f0;

  --font-heading: "Poppins", sans-serif;
  --font-body: "Inter", sans-serif;

  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
  --shadow-lg:
    0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --shadow-hover: 0 25px 50px -12px rgb(0 0 0 / 0.25);

  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
}

body {
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: var(--bg-body);
  line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--secondary);
  line-height: 1.2;
}

a {
  text-decoration: none;
  transition: all 0.2s ease;
}

/* --- Buttons --- */
.btn-1 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  font-weight: 600;
  font-size: 1rem;
  border-radius: 50px;
  transition: all 0.3s ease;
  cursor: pointer;
  background: var(--primary);
  color: var(--white) !important;
  border: 2px solid transparent;
  box-shadow: 0 4px 6px -1px rgba(59, 130, 246, 0.3);
}

.btn-1:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(59, 130, 246, 0.4);
  color: var(--white);
}

.btn-1.btn-dark {
  background: var(--secondary);
  box-shadow: 0 4px 6px -1px rgba(15, 23, 42, 0.3);
}

.btn-1.btn-dark:hover {
  background: #1e293b;
  box-shadow: 0 10px 15px -3px rgba(15, 23, 42, 0.4);
}

/* --- Section Titles --- */
.sec-title {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  color: var(--secondary);
}

.title-label {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 1rem;
  display: block;
}

@media (max-width: 768px) {
  .sec-title {
    font-size: 2rem;
  }
}

/* --- Hero Section --- */
.home-slider-sec {
  min-height: 100vh;
  padding: 150px 0 50px;
  display: flex;
  align-items: center;
  background: linear-gradient(rgba(15, 23, 42, 0.7), rgba(15, 23, 42, 0.7)), url("../assets/img/AI-banner.jpg");
  background-size: cover;
  /* background-position: center; */
  position: relative;
  overflow: hidden;
}

.home-slider-sec::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("../assets/img/pattern-grid.svg") center/cover opacity 0.1; /* Assuming generic pattern or fallback */
  pointer-events: none;
}

.home-slider-sec .banner-txt-block {
  max-width: 800px;
  position: relative;
  z-index: 2;
  color: var(--white);
}

.home-slider-sec .banner-txt-block h5 {
  font-family: var(--font-body);
  font-weight: 500;
  letter-spacing: 2px;
  color: #93c5fd; /* Light blue */
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.home-slider-sec .banner-txt-block h2 {
  font-size: 4rem;
  color: var(--white);
  margin-bottom: 1.5rem;
  line-height: 1.1;
}

.home-slider-sec .banner-txt-block p {
  font-size: 1.25rem;
  color: #cbd5e1; /* Slate 300 */
  margin-bottom: 2.5rem;
  max-width: 600px;
  font-weight: 300;
}

@media (max-width: 768px) {
  .home-slider-sec .banner-txt-block h2 {
    font-size: 2.5rem;
  }
  .home-slider-sec .banner-txt-block p {
    font-size: 1rem;
  }
}

/* --- About / Level Up Section --- */
.how-about-sec {
  padding: 100px 0;
  background-color: var(--white);
  text-align: center;
}

.how-about-sec .sec-title {
  max-width: 800px;
  margin: 0 auto 2rem;
}

/* --- Pathway / About Us Section --- */
.pathway-sec {
  padding: 100px 0;
  background-color: var(--bg-alt);
  position: relative;
}

.pathway-sec .txt-off {
  position: absolute;
  top: 50px;
  left: 5%;
  font-size: 8rem;
  font-weight: 900;
  color: rgba(0, 0, 0, 0.03);
  z-index: 0;
  pointer-events: none;
  font-family: var(--font-heading);
}

.pathway-sec .img-block {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.pathway-sec .img-block img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
}

.pathway-sec .img-block:hover img {
  transform: scale(1.03);
}

.pathway-sec .text-block {
  padding-left: 3rem;
}

.pathway-sec .text-block p {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

@media (max-width: 991px) {
  .pathway-sec .text-block {
    padding-left: 0;
    margin-top: 2rem;
  }
  .pathway-sec .txt-off {
    font-size: 4rem;
  }
}

/* --- How it Works / Course Structure --- */
.how-works-sec {
  padding: 100px 0;
  background-color: var(--white);
  scroll-margin-top: 100px;
}

.how-works-sec .title {
  text-align: center;
  margin-bottom: 4rem;
}

.how-works-col {
  margin-bottom: 30px;
}

.how-works-card {
  background: var(--white);
  border: 1px solid transparent;
  border-radius: 24px;
  padding: 2.5rem;
  height: 100%;
  transition: all 0.3s ease;
  position: relative;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.how-works-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: transparent;
}

.how-works-card .work-link {
  color: inherit;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.how-works-card .icn-block {
  width: 60px;
  height: 60px;
  background: var(--primary-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.how-works-card .icn-block img {
  width: 32px;
  height: 32px;
  filter: none; /* Removed grayscale */
}

.how-works-card .link-icn {
  position: absolute;
  top: 2rem;
  right: 2rem;
  opacity: 0;
  transition:
    opacity 0.3s ease,
    transform 0.3s ease;
}

.how-works-card:hover .link-icn {
  opacity: 1;
  transform: translate(5px, -5px);
}

.how-works-card h4 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--secondary);
}

.how-works-card p {
  color: var(--text-muted);
  font-size: 1rem;
  flex-grow: 1;
}

/* --- Videos Section --- */
.video-sec {
  background-color: #fff;
  padding: 90px 0;
  scroll-margin-top: 100px;
}

.video-sec .title-cover .sec-title {
  color: #bcb8b9;
}

.video-sec .video-silder-cover .video-lg-slider {
  margin-bottom: 30px;
}

.video-sec .video-silder-cover .video-lg-slider .lg-card {
  width: 100%;
  height: 100%;
  position: relative;
  border-radius: 42px;
  aspect-ratio: 2.149;
  overflow: hidden;
  max-height: 670px;
}

@media (max-width: 991px) {
  .video-sec .video-silder-cover .video-lg-slider .lg-card {
    min-height: 300px;
  }
}

.video-sec .video-silder-cover .video-lg-slider .lg-card .media-item {
  border-radius: 42px;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-sec .video-silder-cover .video-lg-slider .lg-card .media-btn-block {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent linear-gradient(180deg, #ffffff00 0%, #082b34 100%);
  z-index: 1;
}

.video-sec
  .video-silder-cover
  .video-lg-slider
  .lg-card
  .media-btn-block
  .media-btn {
  background-color: transparent;
  border: none;
  box-shadow: none;
}

@media (max-width: 1400px) {
  .video-sec
    .video-silder-cover
    .video-lg-slider
    .lg-card
    .media-btn-block
    .media-btn
    img {
    width: 100px;
  }
}

@media (max-width: 1199px) {
  .video-sec
    .video-silder-cover
    .video-lg-slider
    .lg-card
    .media-btn-block
    .media-btn
    img {
    width: 80px;
  }
}

@media (max-width: 767px) {
  .video-sec
    .video-silder-cover
    .video-lg-slider
    .lg-card
    .media-btn-block
    .media-btn
    img {
    width: 55px;
  }
}

.video-sec .video-silder-cover .video-lg-slider .lg-card .video-info {
  z-index: 1;
  position: absolute;
  bottom: 0;
  padding: 30px 85px 80px;
}

@media (max-width: 1400px) {
  .video-sec .video-silder-cover .video-lg-slider .lg-card .video-info {
    padding: 25px 60px 60px;
  }
}

@media (max-width: 991px) {
  .video-sec .video-silder-cover .video-lg-slider .lg-card .video-info {
    padding: 20px;
  }
}

.video-sec .video-silder-cover .video-lg-slider .lg-card .video-info h5 {
  font-size: 15px;
  color: #b0694e;
  font-weight: 400;
}

@media (max-width: 1679px) {
  .video-sec .video-silder-cover .video-lg-slider .lg-card .video-info h5 {
    font-size: 14px;
  }
}

@media (max-width: 1199px) {
  .video-sec .video-silder-cover .video-lg-slider .lg-card .video-info h5 {
    font-size: 12px;
  }
}

.video-sec .video-silder-cover .video-lg-slider .lg-card .video-info p {
  color: #fff;
  font-size: 22px;
  max-width: 600px;
  margin-bottom: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (max-width: 1679px) {
  .video-sec .video-silder-cover .video-lg-slider .lg-card .video-info p {
    font-size: 18px;
  }
}

@media (max-width: 1400px) {
  .video-sec .video-silder-cover .video-lg-slider .lg-card .video-info p {
    font-size: 16px;
  }
}

@media (max-width: 767px) {
  .video-sec .video-silder-cover .video-lg-slider .lg-card .video-info p {
    font-size: 14px;
  }
}

.video-sec .video-silder-cover .video-thumb-slider .slick-slide {
  padding: 0 12px;
}

@media (max-width: 991px) {
  .video-sec .video-silder-cover .video-thumb-slider .slick-slide {
    padding: 0 10px;
  }
}

.video-sec .video-silder-cover .video-thumb-slider .thumb-item .md-card {
  width: 100%;
  height: 100%;
  position: relative;
  border-radius: 20px;
  aspect-ratio: 1.566;
  overflow: hidden;
  max-height: 460px;
}

.video-sec
  .video-silder-cover
  .video-thumb-slider
  .thumb-item
  .md-card
  .media-item {
  border-radius: 20px;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-sec
  .video-silder-cover
  .video-thumb-slider
  .thumb-item
  .md-card
  .media-btn-block {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent linear-gradient(180deg, #ffffff00 0%, #082b34 100%);
}

.video-sec
  .video-silder-cover
  .video-thumb-slider
  .thumb-item
  .md-card
  .media-btn-block
  .media-btn {
  background-color: transparent;
  border: none;
  box-shadow: none;
  z-index: 1;
}

.video-sec
  .video-silder-cover
  .video-thumb-slider
  .thumb-item
  .md-card
  .media-btn-block
  .media-btn
  img {
  width: 70px;
}

@media (max-width: 1679px) {
  .video-sec
    .video-silder-cover
    .video-thumb-slider
    .thumb-item
    .md-card
    .media-btn-block
    .media-btn
    img {
    width: 60px;
  }
}

@media (max-width: 1400px) {
  .video-sec
    .video-silder-cover
    .video-thumb-slider
    .thumb-item
    .md-card
    .media-btn-block
    .media-btn
    img {
    width: 50px;
  }
}

@media (max-width: 1199px) {
  .video-sec
    .video-silder-cover
    .video-thumb-slider
    .thumb-item
    .md-card
    .media-btn-block
    .media-btn
    img {
    width: 40px;
  }
}

.video-sec
  .video-silder-cover
  .video-thumb-slider
  .thumb-item
  .md-card
  .video-info {
  position: absolute;
  bottom: 0;
  padding: 30px 20px;
}

@media (max-width: 1679px) {
  .video-sec
    .video-silder-cover
    .video-thumb-slider
    .thumb-item
    .md-card
    .video-info {
    padding: 20px;
  }
}

@media (max-width: 579px) {
  .video-sec
    .video-silder-cover
    .video-thumb-slider
    .thumb-item
    .md-card
    .video-info {
    display: none;
  }
}

.video-sec
  .video-silder-cover
  .video-thumb-slider
  .thumb-item
  .md-card
  .video-info
  h5 {
  font-size: 15px;
  color: #b0694e;
  font-weight: 400;
}

@media (max-width: 1679px) {
  .video-sec
    .video-silder-cover
    .video-thumb-slider
    .thumb-item
    .md-card
    .video-info
    h5 {
    font-size: 13px;
  }
}

@media (max-width: 1199px) {
  .video-sec
    .video-silder-cover
    .video-thumb-slider
    .thumb-item
    .md-card
    .video-info
    h5 {
    font-size: 12px;
  }
}

.video-sec
  .video-silder-cover
  .video-thumb-slider
  .thumb-item
  .md-card
  .video-info
  p {
  color: #fff;
  font-size: 14px;
  margin-bottom: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (max-width: 1679px) {
  .video-sec
    .video-silder-cover
    .video-thumb-slider
    .thumb-item
    .md-card
    .video-info
    p {
    font-size: 12px;
  }
}

@media (max-width: 1199px) {
  .video-sec
    .video-silder-cover
    .video-thumb-slider
    .thumb-item
    .md-card
    .video-info
    p {
    font-size: 11px;
  }
}

.video-sec .video-silder-cover .video-thumb-slider .slick-dots {
  width: 500px;
  bottom: -100px;
  text-align: left;
}

@media (max-width: 1199px) {
  .video-sec .video-silder-cover .video-thumb-slider .slick-dots {
    bottom: -70px;
  }
}

@media (max-width: 767px) {
  .video-sec .video-silder-cover .video-thumb-slider .slick-dots {
    text-align: center !important;
    width: 100% !important;
    bottom: -50px;
    padding-left: 0;
  }
}

.video-sec .slider-cntrl-wrapper {
  padding-top: 50px;
}

@media (max-width: 1199px) {
  .video-sec .slider-cntrl-wrapper {
    padding-top: 30px;
  }
}

/* --- Testimonials --- */
.testimonial-sec {
  padding: 100px 0;
  background-color: var(--bg-alt);
  scroll-margin-top: 100px;
}

.testimonial-card {
  background: var(--white);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  margin: 1rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.testimonial-card .testim-img img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-card .qts {
  font-size: 1.5rem;
  font-family: var(--font-heading);
  color: var(--primary);
  margin-bottom: 0.5rem;
  display: block;
}

.testimonial-card .test-txt {
  font-style: italic;
  color: var(--text-main);
  margin-bottom: 1rem;
}

.testimonial-card .name-block h6 {
  color: var(--secondary);
  margin: 0;
}

.testimonial-card .name-block p {
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* --- Contact Section --- */
.contact-home-sec {
  padding: 100px 0;
  background: var(--white);
  scroll-margin-top: 100px;
}

.contact-inp-wrapper .contact-inp-block {
  margin-bottom: 1.5rem;
}

.contact-inp-wrapper .form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--secondary);
  margin-bottom: 0.5rem;
  display: block;
}

.contact-inp-wrapper .form-control {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 1rem;
  transition: all 0.2s;
  background-color: var(--bg-alt);
}

.contact-inp-wrapper .form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
  background-color: var(--white);
}

.contact-inp-wrapper .inp-btn-block {
  text-align: left;
  margin-top: 1rem;
}

.contact-inp-wrapper .inp-btn-block .btn-1 {
  width: auto;
  min-width: 200px;
}

/* --- Portfolio / Tutors Section --- */
.portfolio-sec {
  padding: 100px 0;
  background-color: var(--white);
}

.portfolio-sec .portfolio-title {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
}

.portfolio-img-grid .portfolio-img-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  position: relative;
  height: 300px; /* Fixed height for alignment */
}

.portfolio-img-grid .portfolio-img-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.portfolio-img-grid .portfolio-img-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.portfolio-img-grid .portfolio-img-card:hover img {
  transform: scale(1.05);
}

@media (max-width: 768px) {
  .portfolio-sec .portfolio-title {
    flex-direction: column;
    align-items: flex-start;
  }
  .portfolio-img-grid .portfolio-img-card {
    height: 250px;
  }
}

/* --- Utility Overrides --- */
.sec-bg-1 {
  background-color: var(--bg-alt) !important;
}

.sec-bg-2 {
  background-color: var(--white) !important;
}

@media (max-width: 768px) {
  .how-works-sec {
    padding: 60px 0;
  }

  .how-works-sec .title br {
    display: none;
  }

  .how-works-card {
    padding: 1.5rem;
    border-radius: 16px;
  }

  .how-works-card h4 {
    font-size: 1.25rem;
  }

  .how-works-card p {
    font-size: 0.95rem;
  }

  .how-works-card .icn-block {
    width: 50px;
    height: 50px;
    margin-bottom: 1rem;
  }

  .how-works-card .icn-block img {
    width: 24px;
    height: 24px;
  }
}