/*-----------------------------------*\
  #style.css
\*-----------------------------------*/

/**
 * copyright 2025 ikanak
 */





/*-----------------------------------*\
  #CUSTOM PROPERTY
\*-----------------------------------*/

:root {

  /**
   * colors
   */

  --ultramarine-blue_10: hsla(235, 70%, 60%, 0.1);
  --ultramarine-blue: hsl(240, 33%, 51%);
  --orange-peel_10: hsla(36, 100%, 55%, 0.1);
  --space-cadet_20: hsla(248, 32%, 23%, 0.2);
  --space-cadet_80: hsla(247, 35%, 19%, 0.8);
  --space-cadet-2: hsl(247, 35%, 19%);
  --old-lavender: hsl(251, 9%, 46%);
  --orange-peel: hsl(36, 100%, 55%);
  --tart-orange: hsl(0, 100%, 63%);
  --light-gray: hsl(0, 0%, 80%);
  --cultured-1: hsl(0, 0%, 96%);
  --cultured-2: hsl(0, 0%, 93%);
  --coral_10: hsla(14, 95%, 66%, 0.1);
  --white_10: hsla(0, 0%, 100%, 0.1);
  --black_80: hsla(0, 0%, 0%, 0.8);
  --pumpkin: hsl(26, 98%, 49%);
  --white: hsl(0, 0%, 100%);

  /**
   * typography
   */

  --ff-urbanist: 'Urbanist', sans-serif;

  --fs-1: 4rem;
  --fs-2: 3.2rem;
  --fs-3: 2.4rem;
  --fs-4: 2rem;
  --fs-5: 1.8rem;
  --fs-6: 1.4rem;

  --fw-500: 500;
  --fw-600: 600;
  --fw-700: 700;
  --fw-800: 800;

  /**
   * spacing
   */

  --section-padding: 80px;

  /**
   * box shadow
   */

  --shadow-1: 0 8px 20px hsla(0, 0%, 0%, 0.06);
  --shadow-2: 0px 4px 10px hsla(0, 0%, 0%, 0.05);

  /**
   * border radius
   */

  --radius-4: 4px;
  --radius-6: 6px;

  /**
   * transition
   */

  --transition-1: 0.25s ease;
  --transition-2: 0.5s ease;
  --cubic-in: cubic-bezier(0.51, 0.03, 0.64, 0.28);
  --cubic-out: cubic-bezier(0.33, 0.85, 0.4, 0.96);

}





/*-----------------------------------*\
  #RESET
\*-----------------------------------*/

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

li { list-style: none; }

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

a,
img,
span,
input,
button,
ion-icon { display: block; }

img { height: auto; }

input,
button {
  background: none;
  border: none;
  font: inherit;
}

input { width: 100%; }

button { cursor: pointer; }

ion-icon { pointer-events: none; }

address { font-style: normal; }

html {
  font-family: var(--ff-urbanist);
  font-size: 10px;
  scroll-behavior: smooth;
}

body {
  background-color: var(--white);
  color: var(--old-lavender);
  font-size: 1.6rem;
  font-weight: var(--fw-500);
  line-height: 1.6;
}

:focus-visible { outline-offset: 4px; }

::-webkit-scrollbar { width: 12px; }

::-webkit-scrollbar-track { background-color: var(--cultured-1); }

::-webkit-scrollbar-thumb { background-color: hsl(0, 0%, 80%); }

::-webkit-scrollbar-thumb:hover { background-color: hsl(0, 0%, 70%); }





/*-----------------------------------*\
  #REUSED STYLE
\*-----------------------------------*/

.container { padding-inline: 15px; }

.abs-img { display: none; }

.section-subtitle {
  color: var(--ultramarine-blue);
  text-transform: uppercase;
  font-weight: var(--fw-800);
  letter-spacing: 2px;
  margin-block-end: 5px;
}

.h1,
.h2,
.h3 {
  color: var(--space-cadet-2);
  line-height: 1.3;
  font-weight: var(--fw-800);
}

.h1 { font-size: var(--fs-1); }

.h2 { font-size: var(--fs-2); }

.h3 {
  font-size: var(--fs-4);
  font-weight: var(--fw-700);
}

.btn {
  min-height: 60px;
  max-width: max-content;
  font-size: var(--fs-5);
  font-weight: var(--fw-700);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 30px;
  border-radius: var(--radius-6);
  transition: var(--transition-1);
}

.btn-primary {
  background-color: var(--ultramarine-blue);
  color: var(--white);
}

.btn-primary:is(:hover, :focus) { background-color: var(--space-cadet-2); }

.btn-secondary {
  background-color: var(--white);
  color: var(--ultramarine-blue);
}

.btn-secondary:is(:hover, :focus) {
  background-color: var(--pumpkin);
  color: var(--white);
}

.w-100 { width: 100%; }

.section { padding-block: var(--section-padding); }

.grid-list {
  display: grid;
  gap: 30px;
}

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





/*-----------------------------------*\
  #HEADER
\*-----------------------------------*/

.login-btn .span { display: none; }

.header {
 position: fixed;
  width: 100%;
  height: 7.5%;
  top: 0;
  left: 0;
  padding-block: 20px;
  z-index: 4;
}

.header.active {
  background-color: var(--white);
  box-shadow: var(--shadow-2);
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {

}

.header-actions {
  display: flex;
  align-items: center;
  gap: 5px;
}

.header-action-btn {
  background-color: var(--white);
  color: var(--ultramarine-blue);
  padding: 12px;
  border-radius: var(--radius-4);
  box-shadow: var(--shadow-1);
}

.header-action-btn ion-icon { --ionicon-stroke-width: 40px; }

.navbar {
  position: fixed;
  top: 0;
  left: -300px;
  background-color: var(--white);
  max-width: 300px;
  width: 100%;
  height: 130px;
  z-index: 2;
  visibility: hidden;
  transition: 0.25s var(--cubic-in);
}

.navbar.active {
  visibility: visible;
  transform: translateX(300px);
  transition: 0.5s var(--cubic-out);
}

.navbar-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  border-block-end: 1px solid var(--cultured-2);
}

.navbar .logo { font-size: 2.8rem; }

.nav-close-btn {
  background-color: var(--white);
  color: var(--space-cadet-2);
  font-size: 20px;
  padding: 10px;
  border-radius: 50%;
  box-shadow: var(--shadow-1);
}

.navbar-list { padding: 15px 20px; }

.navbar-item:not(:last-child) { border-block-end: 1px solid var(--cultured-2); }

.navbar-link {
  font-weight: var(--fw-500);
  padding-block: 8px;
  transition: var(--transition-1);
}

.navbar-link:is(:hover, :focus) { color: var(--ultramarine-blue); }

.overlay {
  position: fixed;
  inset: 0;
  background-color: var(--black_80);
  z-index: 1;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-1);
}

.overlay.active {
  opacity: 1;
  pointer-events: all;
}





/*-----------------------------------*\
  #SEARCH BOX
\*-----------------------------------*/

.search-container {
  position: fixed;
  inset: 0;
  background-color: var(--space-cadet_80);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 5;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-1);
}

.search-container.active {
  opacity: 1;
  visibility: visible;
}

.search-container .container {
  max-width: 500px;
  width: 100%;
}

.search-close-btn {
  position: absolute;
  top: 40px;
  right: 40px;
  background-color: var(--white);
  font-size: 20px;
  padding: 10px;
  border-radius: 50%;
}

.search-wrapper { position: relative; }

.search-field {
  background-color: var(--white);
  padding: 20px 40px;
  border-radius: var(--radius-6);
  color: var(--old-lavender);
  font-weight: var(--fw-500);
}

.search-field::-webkit-search-cancel-button { display: none; }

.search-submit {
  position: absolute;
  top: 50%;
  right: 10px;
  transform: translateY(-50%);
}



/*-----------------------------------*\
  #Logo
\*-----------------------------------*/

/* Logo: double size & shift right */
#mainlogo{
  width: 100px;           /* 2× from 60px */
  margin-left: 240px;      /* move ~70px to the right */
  height: auto;
}

/* Keep it reasonable on small screens */
@media (max-width: 768px){
  #mainlogo{ width: 50px; margin-left: 0; }
  
  
  
  
  
  
  
  
}


/*-----------------------------------*\
  #HERO
\*-----------------------------------*/

.hero {
  padding-block-start: calc(60px + var(--section-padding));
  padding-block-end: var(--section-padding);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.hero .container {
  display: grid;
  gap: 30px;
}

.hero-title { margin-block-end: 25px; }

.hero-text {
  font-size: var(--fs-5);
  font-weight: var(--fw-500);
  margin-block-end: 30px;
}

.hero-banner {
  max-width: max-content;
  margin-inline: auto;
}





/*-----------------------------------*\
  #CATEGORY
\*-----------------------------------*/

.category :is(.section-subtitle, .section-title) { text-align: center; }

.category .section-title { margin-block-end: 60px; }

.category-card {
  --title-color: var(--space-cadet-2);
  --meta-color: var(--old-lavender);
  --icon-color: var(--ultramarine-blue);
  --icon-bg: var(--white);

  background-color: var(--cultured-1);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 20px;
  border-radius: var(--radius-6);
  transition: var(--transition-1);
}

.category-card .card-icon {
  background-color: var(--icon-bg);
  color: var(--icon-color);
  font-size: 30px;
  height: 60px;
  min-width: 60px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-4);
  transition: var(--transition-1);
}

.category-card .card-title { color: var(--title-color); }

.category-card .card-meta {
  color: var(--meta-color);
  font-weight: var(--fw-600);
  margin-block-start: 5px;
}

.category-card:is(:hover, :focus-within) {
  --title-color: var(--white);
  --meta-color: var(--white);
  --icon-color: var(--white);
  --icon-bg: var(--white_10);

  background-color: var(--ultramarine-blue);
}





/*-----------------------------------*\
  #ABOUT
\*-----------------------------------*/

.about { padding-block-start: 0; }

.about-banner {
  background-color: var(--light-gray);
  max-width: max-content;
  aspect-ratio: 450 / 590;
  margin-block-end: 40px;
}

.about-img { border-radius: var(--radius-6); }

.about-list { margin-block: 40px 60px; }

.about-item {
  display: flex;
  align-items: flex-start;
  gap: 25px;
}

.about-item:not(:last-child) { margin-block-end: 30px; }

.about-item .item-icon {
  padding: 15px;
  border-radius: 50%;
}

.about-item .item-icon-1 { background-color: var(--orange-peel_10); }

.about-item .item-icon-2 { background-color: var(--ultramarine-blue_10); }

.about-item .item-icon-3 { background-color: var(--coral_10); }

.about-item .item-title {
  line-height: 1.6;
  margin-block-end: 5px;
}

.about-item .item-text { font-weight: var(--fw-500); }





/*-----------------------------------*\
  #COURSE
\*-----------------------------------*/

.course {
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}

.course :is(.section-subtitle, .section-title) { text-align: center; }

.course .grid-list { margin-block: 60px; }

.course-card {
  position: relative;
  background-color: var(--white);
  border-radius: var(--radius-6);
  overflow: hidden;
}

.course-card .card-banner {
  background-color: var(--light-gray);
  aspect-ratio: 370 / 270;
  overflow: hidden;
}

.course-card .card-banner img { transition: var(--transition-2); }

.course-card:is(:hover, :focus-within) .card-banner img { transform: scale(1.1); }

.course-card .card-actions {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 15px;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}

.course-card .badge {
  background-color: var(--white);
  color: var(--ultramarine-blue);
  font-size: var(--fs-6);
  font-weight: var(--fw-600);
  padding: 4px 12px;
  border-radius: var(--radius-4);
}

.course-card .whishlist-btn {
  background-color: var(--space-cadet_20);
  color: var(--white);
  font-size: 18px;
  padding: 6px;
  margin: 5px;
  border-radius: 50%;
  backdrop-filter: blur(10px);
}

.course-card .whishlist-btn.active { color: var(--tart-orange); }

.course-card .whishlist-btn:active ion-icon { transform: scale(0.9); }

.course-card .card-content { padding: 25px 20px; }

.course-card .card-meta-list {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 15px;
}

.course-card .card-meta-item {
  display: flex;
  align-items: center;
  gap: 7px;
}

.course-card .card-meta-item ion-icon { --ionicon-stroke-width: 40px; }

.course-card .card-meta-text { font-weight: var(--fw-500); }

.course-card .card-title {
  line-height: 1.6;
  margin-block: 10px 15px;
  transition: var(--transition-1);
}

.course-card .card-title:is(:hover, :focus) { color: var(--ultramarine-blue); }

.course-card .rating {
  display: flex;
  align-items: center;
  gap: 2px;
  color: var(--orange-peel);
  font-size: 18px;
}

.course-card .rating-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-block-end: 25px;
}

.course-card .card-footer {
  padding-block-start: 25px;
  border-block-start: 1px solid var(--cultured-2);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.course-card .card-price {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.course-card .card-price .span {
  color: var(--ultramarine-blue);
  font-size: var(--fs-4);
  font-weight: var(--fw-700);
}

.course .btn { margin-inline: auto; }





/*-----------------------------------*\
  #CTA
\*-----------------------------------*/

.cta {
  background-color: var(--ultramarine-blue);
  color: var(--white);
  background-repeat: no-repeat;
  background-size: auto;
  background-position: top;
}

.cta-banner {
  background-color: var(--light-gray);
  aspect-ratio: 580 / 380;
  border-radius: var(--radius-6);
  overflow: hidden;
  margin-block-end: 30px;
}

.cta :is(.section-subtitle, .section-title) { color: var(--white); }

.cta .section-text { margin-block: 20px; }





/*-----------------------------------*\
  #EVENT
\*-----------------------------------*/

.event :is(.section-subtitle, .section-title) { text-align: center; }

.event .section-title { margin-block-end: 60px; }

.event-card {
  position: relative;
  background-color: var(--cultured-1);
  border-radius: var(--radius-6);
  overflow: hidden;
}

.event-card .card-banner {
  background-color: var(--light-gray);
  aspect-ratio: 370 / 250;
}

.event-card .badge {
  position: absolute;
  top: 25px;
  left: 0;
  background-color: var(--ultramarine-blue);
  color: var(--white);
  padding: 5px 15px;
  border-radius: 0 50px 50px 0;
  font-weight: var(--fw-700);
}

.event-card .card-content { padding: 25px 20px; }

.event-card .card-address {
  font-size: var(--fs-6);
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.event-card .card-address ion-icon {
  color: var(--ultramarine-blue);
  --ionicon-stroke-width: 40px;
}

.event-card .h3 {
  font-size: var(--fs-3);
  margin-block: 10px;
  line-height: 1.5;
}

.event-card .card-title { transition: var(--transition-1); }

.event-card .card-title:is(:hover, :focus) { color: var(--ultramarine-blue); }

.event-card .btn-link {
  color: var(--ultramarine-blue);
  font-size: var(--fs-5);
  font-weight: var(--fw-700);
  max-width: max-content;
  display: flex;
  align-items: center;
  gap: 10px;
  border-block-end: 2px solid transparent;
  transition: var(--transition-1);
}

.event-card .btn-link:is(:hover, :focus) { border-color: var(--ultramarine-blue); }





/*-----------------------------------*\
  #NEWSLETTER
\*-----------------------------------*/

.newsletter {
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  text-align: center;
}

.newsletter .section-title { margin-block-end: 30px; }

.input-wrapper { position: relative; }

.email-field {
  background-color: var(--white);
  color: inherit;
  height: 80px;
  padding-inline: 45px 20px;
  border-radius: var(--radius-6);
  margin-block-end: 20px;
}

.input-wrapper ion-icon {
  position: absolute;
  top: 50%;
  left: 20px;
  transform: translateY(-50%);
  --ionicon-stroke-width: 40px;
}


/* === Admission Form
.admission-form {
  background: var(--cultured-1);
  border-radius: var(--radius-6);
  box-shadow: var(--shadow-2);
  padding: 24px;
  margin-top: 24px;
}

.admission-form .form-grid {
  display: grid;
  gap: 18px;
}

.admission-form .form-field {
  display: grid;
  gap: 8px;
}

.admission-form label {
  color: var(--space-cadet-2);
  font-weight: var(--fw-700);
}

.admission-form input,
.admission-form select {
  background: var(--white);
  border: 1px solid var(--cultured-2);
  border-radius: var(--radius-6);
  padding: 14px 12px;
  font-size: var(--fs-5);
}

.admission-form input:focus,
.admission-form select:focus {
  outline: 2px solid var(--ultramarine-blue_10);
  border-color: var(--ultramarine-blue);
}

.admission-form .actions {
  display: flex;
  gap: 12px;
  margin-top: 10px;
}

.admission-form .error {
  color: var(--tart-orange);
  font-size: var(--fs-6);
  min-height: 1.2em;
}

.form-success {
  margin-top: 14px;
  color: var(--ultramarine-blue);
  font-weight: var(--fw-700);
}

 responsive grid 
@media (min-width: 768px) {
  .admission-form .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  
 
}
  *\
  
  /* === Admission Form === */
.admission-form {
  background: var(--cultured-1);
  border-radius: var(--radius-6);
  box-shadow: var(--shadow-2);
  padding: 16px;
  margin-top: 24px;
  max-width: 100%; /* Prevents overflow */
  box-sizing: border-box;
}

.admission-form .form-grid {
  display: grid;
  grid-template-columns: 1fr; /* Default: single column for mobile */
  gap: 18px;
  width: 100%;
}

.admission-form .form-field {
  display: grid;
  gap: 8px;
}

.admission-form label {
  color: var(--space-cadet-2);
  font-weight: var(--fw-700);
}

.admission-form input,
.admission-form select {
  background: var(--white);
  border: 1px solid var(--cultured-2);
  border-radius: var(--radius-6);
  padding: 14px 12px;
  font-size: var(--fs-5);
  width: 100%; /* Ensures fields take full width of container */
  box-sizing: border-box;
}

.admission-form input:focus,
.admission-form select:focus {
  outline: 2px solid var(--ultramarine-blue_10);
  border-color: var(--ultramarine-blue);
}

.admission-form .actions {
  display: flex;
  flex-direction: column; /* Stack buttons on mobile */
  gap: 12px;
  margin-top: 10px;
}

.admission-form .error {
  color: var(--tart-orange);
  font-size: var(--fs-6);
  min-height: 1.2em;
}

.form-success {
  margin-top: 14px;
  color: var(--ultramarine-blue);
  font-weight: var(--fw-700);
}

/* responsive grid */
@media (min-width: 768px) {
  .admission-form .form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)); /* Two columns on larger screens */
  }
  .admission-form .actions {
    flex-direction: row; /* Side by side buttons on desktop */
  }
}




/*-----------------------------------*\
  #FOOTER
\*-----------------------------------*/

.footer {
  background-color: var(--space-cadet-2);
  color: var(--white);
}

.footer-top {
  display: grid;
  gap: 60px;
  padding-block: 60px 50px;
}

.footer .logo { color: var(--white); }

.footer .section-text { margin-block: 25px 35px; }

.social-list {
  display: flex;
  align-items: center;
  gap: 10px;
}

.social-link {
  background-color: var(--white_10);
  font-size: 22px;
  padding: 14px;
  border-radius: var(--radius-4);
  transition: var(--transition-1);
}

.social-link:is(:hover, :focus) { background-color: var(--ultramarine-blue); }

.footer-list-title {
  font-size: var(--fs-3);
  font-weight: var(--fw-700);
  margin-block-end: 20px;
}

.footer-link,
.footer-item {
  display: flex;
  gap: 8px;
}

.footer-link {
  align-items: center;
  padding-block: 10px;
  transition: var(--transition-1);
}

.footer-link:not(address):is(:hover, :focus) { color: var(--ultramarine-blue); }

.footer-item { align-items: baseline; }

.footer-item address { flex: 1; }

.footer-item ion-icon { --ionicon-stroke-width: 50px; }

.footer-bottom {
  text-align: center;
  padding-block: 20px;
}

.copyright-link {
  display: inline-block;
  font-weight: var(--fw-700);
  transition: var(--transition-1);
}

.copyright-link:is(:hover, :focus) { color: var(--ultramarine-blue); }





/*-----------------------------------*\
  #BACK TO TOP
\*-----------------------------------*/

.back-top-btn {
  position: fixed;
  bottom: 20px;
  right: 30px;
  background-color: var(--orange-peel);
  color: var(--white);
  font-size: 22px;
  padding: 12px;
  border-radius: 50%;
  z-index: 3;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-1);
}

.back-top-btn.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(-10px);
}





/*-----------------------------------*\
  #MEDIA QUERIES
\*-----------------------------------*/

/**
 * responsive for larger than 575px screen
 */

@media (min-width: 575px) {

  /**
   * CUSTOM PROPERTY
   */

  :root {

    /**
     * typography
     */

    --fs-2: 4rem;

  }



  /**
   * REUSED STYLE
   */

  .container {
    max-width: 540px;
    margin-inline: auto;
  }



  /**
   * HEADER
   */

  .header .container { max-width: unset; }



  /**
   * ABOUT
   */

  .about-banner { position: relative; }

  .about .abs-img-1 {
    display: block;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 0;
    border-radius: var(--radius-4);
  }



  /**
   * FOOTER
   */

  .footer-top { grid-template-columns: 1fr 1fr; }

  .footer-brand { grid-column: 1 / 3; }

}





/**
 * responsive for larger than 768px screen
 */

@media (min-width: 768px) {

  /**
   * REUSED STYLE
   */

  .container { max-width: 740px; }

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



  /**
   * HEADER
   */

  .header .container { padding-inline: 30px; }

  .header-actions { gap: 15px; }

  .header-action-btn:not(.login-btn) { padding: 17px; }

  .login-btn .span { display: block; }

  .login-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: var(--ultramarine-blue);
    color: var(--white);
    min-height: 50px;
    padding-inline: 25px;
    font-weight: var(--fw-700);
    transition: var(--transition-1);
  }

  .login-btn ion-icon { --ionicon-stroke-width: 70px; }

  .login-btn:is(:hover, :focus) { background-color: var(--space-cadet-2); }



  /**
   * HERO
   */

  .hero-text { --fs-5: 2rem; }



  /**
   * ABOUT
   */

  .about-banner { margin-inline: 120px 130px; }

  .about .abs-img-2 {
    display: block;
    position: absolute;
    top: 15%;
    left: -120px;
    border-radius: var(--radius-4);
    z-index: -1;
  }

  .about .abs-img-1 { right: -130px; }



  /**
   * COURSE
   */

  .course-card .card-content {
    padding-inline: 30px;
    padding-block-end: 30px;
  }



  /**
   * EVENT
   */

  .event-card .card-content { padding: 30px; }



  /**
   * NEWSLETTER
   */

  .newsletter-form { position: relative; }

  .newsletter .btn {
    position: absolute;
    top: 10px;
    right: 10px;
    bottom: 10px;
  }

  .email-field {
    padding-inline-end: 190px;
    margin-block-end: 0;
  }



  /**
   * FOOTER
   */

  .footer-top {
    gap: 30px;
    padding-block: 80px 70px;
  }

  .footer-brand { grid-column: auto; }

  .footer-bottom { padding-block: 30px; }

}





/**
 * responsive for larger than 992px screen
 */

@media (min-width: 992px) {

  /**
   * CUSTOM PROPERTY
   */

  :root {

    /**
     * typography
     */

    --fs-1: 5rem;

    /**
     * spacing
     */

    --section-padding: 120px;

  }



  /**
   * REUSED STYLE
   */

  .container { max-width: 960px; }



  /**
   * HERO
   */

  .hero { overflow: hidden; }

  .hero .container {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .hero .abs-img {
    display: block;
    position: absolute;
  }

  .hero-banner {
    position: relative;
    padding-inline-end: 50px;
    margin-block-start: 180px;
  }

  .hero .abs-img-1 {
    width: 250px;
    right: -100px;
    top: -60px;
  }

  .hero .abs-img-2 {
    top: -180px;
    right: 80px;
  }



  /**
   * CATEGORY
   */

  .category .grid-list { grid-template-columns: repeat(3, 1fr); }

  .category-card { height: 100%; }



  /**
   * CTA
   */

  .cta .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 30px;
  }

  .cta .section-text { margin-block: 30px; }

  .cta-banner {
    margin-block-end: 0;
    order: 1;
  }



  /**
   * EVENT
   */

  .event-card .card-address { --fs-6: 1.6rem; }



  /**
   * NEWSLETTER
   */

  .newsletter .section-title { margin-block-end: 60px; }

  .newsletter-form {
    max-width: 650px;
    margin-inline: auto;
  }



  /**
   * FOOTER
   */

  .footer-top { grid-template-columns: 1.5fr 1fr 1fr 1fr; }

}





/**
 * responsive for larger than 1200px screen
 */

@media (min-width: 1200px) {

  /**
   * CUSTOM PROPERTY
   */

  :root {

    /**
     * typography
     */

    --fs-1: 6.8rem;

  }



  /**
   * REUSED STYLE
   */

  .container { max-width: 1180px; }



  /**
   * HEADER
   */

  .nav-open-btn,
  .navbar-top,
  .overlay { display: none; }

  .header { padding-block: 40px; }

  .header.active { padding-block: 15px; }

  .header.header-anim { animation: slide-in 1s ease forwards; }

  @keyframes slide-in {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(0); }
  }

  .navbar,
  .navbar.active { all: unset; }

  .navbar-list {
    display: flex;
    gap: 10px;
    padding: 0;
  }

  .navbar-item:not(:last-child) { border-block-end: none; }

  .navbar-link {
    color: var(--space-cadet-2);
    font-weight: var(--fw-600);
    padding-inline: 10px;
  }



  /**
   * HERO
   */

  .hero .abs-img-1 { width: max-content; }

  .hero .abs-img-2 { right: 120px; }



  /**
   * ABOUT
   */

  .about .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
  }

  .about-banner { margin-inline-start: -30px; }



  /**
   * COURSE, EVENT
   */

  :is(.course, .event) .grid-list { grid-template-columns: repeat(3, 1fr); }



  /**
   * FOOTER
   */

  .footer-top { padding-block: 120px 80px; }

}



/* ===== Horizontal Image Slider ===== */
.dt-slider {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-6);
  box-shadow: var(--shadow-2);
}

.dt-slides {
  display: flex;
  width: 100%;
  transition: transform 600ms var(--cubic-out);
}

.dt-slide {
  width: 100%;
  height: clamp(220px, 45vw, 520px);
  object-fit: cover;
  flex: 0 0 100%;
}

.dt-dots {
  display: flex;
  gap: 8px;
  justify-content: center;
  align-items: center;
  margin-top: 12px;
}

.dt-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--cultured-2);
  transition: background var(--transition-1), transform var(--transition-1);
  cursor: pointer;
  border: 1px solid var(--light-gray);
}

.dt-dot.active {
  background: var(--ultramarine-blue);
  transform: scale(1.2);
}


/* ===== Testimonials ===== */
.testi-row {
  display: flex;                  /* arrange in a row */
  justify-content: space-between; /* spread evenly */
  flex-wrap: wrap;                /* wrap on smaller screens */
  gap: 18px;
  padding-bottom: 8px;
}


.testi-row::-webkit-scrollbar { height: 10px; }
.testi-row::-webkit-scrollbar-thumb { background: var(--cultured-2); border-radius: 8px; }

.testi-card {
  background: var(--cultured-1);
  border-radius: var(--radius-6);
  box-shadow: var(--shadow-2);
  padding: 18px;
  text-align: center;
  scroll-snap-align: start;
}

.testi-avatar {
  width: 72px;
  height: 72px;
  object-fit: cover;
  border-radius: 999px;
  margin: 0 auto 10px;
  border: 2px solid var(--ultramarine-blue);
}

.testi-quote {
  font-style: italic;
  quotes: "“" "”" "‘" "’";
}
.testi-card {
  flex: 1 1 calc(20% - 18px); /* 5 cards in a row with gap */
  max-width: 240px;           /* prevents cards from stretching too wide */
}


.testi-quote:before { content: open-quote; }
.testi-quote:after  { content: close-quote; }



/* ===== Placement Logos Marquee ===== */
.logos-marquee {
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.logos-track {
  display: flex;
  align-items: center;
  gap: 36px;
  width: max-content;
  animation: dt-marquee 25s linear infinite;
}

.logos-track img {
  height: 48px;
  width: auto;
  filter: grayscale(20%);
  opacity: 0.9;
  transition: filter var(--transition-1), opacity var(--transition-1), transform var(--transition-1);
}

.logos-track img:hover {
  filter: none;
  opacity: 1;
  transform: translateY(-2px);
}

@keyframes dt-marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); } /* matches the duplicated set for loop */
}


/* ===== Auth Modal ===== */
.auth-modal {
  position: fixed; inset: 0;
  display: none;
  z-index: 1000;
}
.auth-modal.open { display: block; }

.auth-backdrop {
  position: absolute; inset: 0;
  background: rgba(15, 23, 42, 0.55); /* slate with alpha */
  backdrop-filter: blur(2px);
}

.auth-dialog {
  position: relative;
  max-width: 480px; width: calc(100% - 24px);
  margin: 6vh auto; padding: 18px;
  background: var(--white);
  border-radius: var(--radius-6);
  box-shadow: var(--shadow-3);
  animation: auth-pop 180ms ease-out;
}
@keyframes auth-pop { from { transform: translateY(10px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

.auth-close {
  position: absolute; top: 8px; right: 10px;
  background: transparent; border: none;
  font-size: 22px; line-height: 1; cursor: pointer;
  color: var(--space-cadet-2);
}

.auth-tabs {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 6px; margin-bottom: 10px;
  background: var(--cultured-1);
  border-radius: var(--radius-6);
  padding: 4px;
}
.auth-tab {
  border: none; border-radius: var(--radius-6);
  background: transparent; padding: 10px 12px; cursor: pointer;
  font-weight: var(--fw-700); color: var(--space-cadet-2);
}
.auth-tab.active { background: var(--white); box-shadow: var(--shadow-1); }

.auth-panel { display: none; }
.auth-panel.active { display: block; }

.auth-form { display: grid; gap: 12px; }
.auth-form .full { width: 100%; }
.btn.link {
  background: transparent; color: var(--ultramarine-blue);
  border: none; padding: 6px 0; text-align: center;
}

.form-field { display: grid; gap: 6px; }
.form-field input {
  background: var(--white); border: 1px solid var(--cultured-2);
  border-radius: var(--radius-6); padding: 12px;
  font-size: var(--fs-5);
}
.form-field input:focus {
  outline: 2px solid var(--ultramarine-blue_10);
  border-color: var(--ultramarine-blue);
}
.form-field .error { color: var(--tart-orange); min-height: 1.1em; font-size: var(--fs-6); }





/* ===== Enquiry Modal ===== */
.enquiry-modal {
  position: fixed; inset: 0;
  display: none; z-index: 1100;
}
.enquiry-modal.open { display: block; }

.enquiry-backdrop {
  position: absolute; inset: 0;
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(2px);
}

.enquiry-dialog {
  position: relative;
  max-width: 420px; width: calc(100% - 24px);
  margin: 12vh auto; padding: 20px;
  background: var(--white);
  border-radius: var(--radius-6);
  box-shadow: var(--shadow-3);
  animation: enquiry-pop 200ms ease-out;
}
@keyframes enquiry-pop {
  from { transform: translateY(15px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.enquiry-close {
  position: absolute; top: 8px; right: 10px;
  background: transparent; border: none;
  font-size: 22px; cursor: pointer;
  color: var(--space-cadet-2);
}

.enquiry-form { display: grid; gap: 14px; margin-top: 12px; }
.enquiry-form input {
  background: var(--white);
  border: 1px solid var(--cultured-2);
  border-radius: var(--radius-6);
  padding: 12px;
  font-size: var(--fs-5);
}
.enquiry-form input:focus {
  outline: 2px solid var(--ultramarine-blue_10);
  border-color: var(--ultramarine-blue);
}
.enquiry-form .error {
  color: var(--tart-orange);
  font-size: var(--fs-6);
  min-height: 1.1em;
}
.form-success {
  margin-top: 12px;
  color: var(--ultramarine-blue);
  font-weight: var(--fw-700);
  text-align: center;
}


/* --- NAV: dropdown --- */
.navbar-list { position: relative; }
.navbar-item.dropdown { position: relative; }
.dropdown > .navbar-link { position: relative; }

.dropdown-menu{
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 180px;
  background: rgba(15,18,28,.97);
  border: 1px solid #1b2233;
  border-radius: 10px;
  padding: .4rem;
  display: none;
  z-index: 50;
}
.dropdown-menu .dropdown-link{
  display: block;
  padding: .5rem .7rem;
  color: #e8eefc;
  text-decoration: none;
  border-radius: 8px;
}
.dropdown-menu .dropdown-link:hover{
  background: rgba(255,255,255,.08);
}

.navbar-item.dropdown:hover .dropdown-menu,
.navbar-item.dropdown:focus-within .dropdown-menu{ display:block; }

/* Mobile: make dropdown full-width underneath the item */
@media (max-width: 880px){
  .dropdown-menu{
    position: static;
    border: 1px solid rgba(255,255,255,.08);
    background: rgba(15,18,28,.9);
    margin-top: .4rem;
  }
}


/* ===== Horizontal Image Slider for Events Gallery ===== */
.dt-slider {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-6);
  box-shadow: var(--shadow-2);
}

.dt-slides {
  display: flex;
  width: 100%;
  transition: transform 600ms var(--cubic-out);
}

.dt-slide {
  width: 100%;
  height: clamp(220px, 45vw, 520px);
  object-fit: cover;
  flex: 0 0 100%;
}

.dt-dots {
  display: flex;
  gap: 8px;
  justify-content: center;
  align-items: center;
  margin-top: 12px;
}

.dt-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--cultured-2);
  transition: background var(--transition-1), transform var(--transition-1);
  cursor: pointer;
  border: 1px solid var(--light-gray);
}

.dt-dot.active {
  background: var(--ultramarine-blue);
  transform: scale(1.2);
}