/* =========================================================
    STC 2026
    SHARED COMPETITION STYLE
    ---------------------------------------------------------
    Gunakan file ini untuk SEMUA halaman lomba:
    - Web Design
    - Infografis
    - Microsoft Excel
    - Speed Typing
    - Cerdas Cermat
    - Mobile Legends
    - Free Fire

    HTML cukup memakai struktur/class competition yang sama.
    Tidak ada CSS khusus landing page di file ini.
    ========================================================= */

/* =========================================
   GLOBAL RESET
========================================= */

html,
body {
  margin: 0;
  padding: 0;
  width: 100%;
  min-height: 100%;
  overflow-x: hidden;
}

html {
  box-sizing: border-box;
}

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

body {
  min-height: 100vh;
  font-family: "Poppins", sans-serif;
}
/* =========================================================
    2. MAIN COMPETITION
    ========================================================= */

main.competition-container {
  width: min(950px, calc(100% - 40px));
  margin: 0 auto;

  padding-top: 145px;
  padding-bottom: 70px;

  display: block;
  position: relative;
}

/* =========================================================
    3. HERO / HEADER LOMBA
    ========================================================= */

.competition-container .hero {
  width: 100%;
  margin: 0 auto 45px;
  padding: 10px 0 0;

  text-align: center;
}

.competition-container .hero-logo {
  display: block;

  width: 110px;
  max-width: 100%;
  height: auto;

  margin: 0 auto 15px;
}

.competition-container .hero h1 {
  margin: 0 0 8px;

  color: #0d1b2a;

  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  line-height: 1.15;
}

.competition-container .hero .sub {
  margin: 0 0 12px;

  color: #334155;

  font-size: 17px;
  font-weight: 500;
}

.competition-container .competition-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  margin-bottom: 14px;
  padding: 7px 16px;

  background: linear-gradient(135deg, #4f91d8, #2563eb);
  color: #ffffff;

  border-radius: 50px;

  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.competition-container .hero .desc {
  max-width: 850px;
  margin: 0 auto;

  color: #475569;

  font-size: 14px;
  font-weight: 400;
  line-height: 1.8;
}

/* =========================================================
    4. CONTENT WRAPPER
    ========================================================= */

.competition-container .wrap {
  width: 100%;
}

/* =========================================================
    5. STANDARD CARD
    ========================================================= */

.competition-container .card {
  position: relative;

  width: 100%;
  margin: 0 0 40px;
  padding: 45px;

  background: #ffffff;

  border: 2px solid #83b4ec;
  border-radius: 16px;

  box-shadow: 0 15px 35px rgba(65, 105, 216, 0.1);

  overflow: hidden;
}

.competition-container .card::before {
  content: "";

  position: absolute;
  top: -1px;
  left: 38px;

  width: 58px;
  height: 18px;

  background: #83b4ec;

  clip-path: polygon(0 0, 100% 0, 78% 100%, 0 100%);
}

.competition-container .card::after {
  content: "";

  position: absolute;
  right: 38px;
  bottom: -1px;

  width: 58px;
  height: 18px;

  background: #83b4ec;

  clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 100%);
}

/* =========================================================
    6. CARD TITLE
    ========================================================= */

.competition-container .card h2 {
  margin: 0 0 35px;

  text-align: center;

  color: #82abe0;

  font-size: clamp(25px, 4vw, 32px);
  font-weight: 800;
  line-height: 1.3;
}

.competition-container .card h2 .dot {
  color: #4169d8;
}

/* =========================================================
    7. GAMBARAN UMUM / INFO GRID
    ========================================================= */

.competition-container .info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);

  gap: 16px;
  width: 100%;
}

.competition-container .info-box {
  min-height: 120px;

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

  padding: 18px 12px;

  background: #eef5ff;

  border: 2px solid #83b4ec;
  border-radius: 10px;

  text-align: center;
}

.competition-container .info-box .val {
  margin-bottom: 8px;

  color: #3857c8;

  font-size: 22px;
  font-weight: 800;
  line-height: 1.25;
}

.competition-container .info-box .lbl {
  color: #475569;

  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

/* =========================================================
    8. KETENTUAN / LIST
    ========================================================= */

.competition-container .card > ul {
  margin: 0;
  padding: 0;

  list-style: none;
}

.competition-container .card > ul li {
  position: relative;

  margin-bottom: 17px;
  padding-left: 25px;

  color: #64748b;

  font-size: 14px;
  line-height: 1.8;
}

.competition-container .card > ul li::before {
  content: "☁";

  position: absolute;
  left: 0;
  top: 2px;

  color: #82b1e8;

  font-size: 13px;
}

.competition-container .card strong {
  color: #475569;
  font-weight: 700;
}

/* =========================================================
    9. FORM
    ========================================================= */

.competition-container form {
  width: 100%;
}

.competition-container .form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);

  gap: 22px;
  width: 100%;

  margin-bottom: 35px;
}

.competition-container .form-group {
  width: 100%;
}

.competition-container .form-group.full {
  grid-column: 1 / -1;
}

.competition-container .form-group label {
  display: block;

  margin-bottom: 8px;

  color: #1e293b;

  font-size: 13px;
  font-weight: 700;
}

.competition-container .form-group label span {
  color: #ef4444;
}

.competition-container .form-group input,
.competition-container .form-group select,
.competition-container .form-group textarea {
  width: 100%;
  min-height: 48px;

  padding: 12px 15px;

  background: #ffffff;

  border: 2px solid #bfdbfe;
  border-radius: 9px;

  outline: none;

  color: #334155;

  font-family: "Poppins", sans-serif;
  font-size: 14px;

  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

.competition-container .form-group textarea {
  min-height: 110px;
  resize: vertical;
}

.competition-container .form-group input:focus,
.competition-container .form-group select:focus,
.competition-container .form-group textarea:focus {
  border-color: #5b82e8;

  box-shadow: 0 0 0 3px rgba(65, 105, 216, 0.1);
}

.competition-container .form-group input::placeholder,
.competition-container .form-group textarea::placeholder {
  color: #94a3b8;
}

/* =========================================================
   10. TEAM / MEMBER
   ---------------------------------------------------------
   Shared by:
   - Mobile Legends
   - Free Fire
   - Cerdas Cermat
   ========================================================= */

.competition-container .team-section {
  width: 100%;
  margin-top: 10px;
}

/* Team section heading */
.competition-container .team-section h3 {
  display: flex;
  align-items: center;
  gap: 10px;

  width: 100%;
  margin: 0 0 24px;

  color: #3857c8;
  font-size: 19px;
  font-weight: 800;
  line-height: 1.4;
}

.competition-container .team-section h3 span {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  flex: 0 0 32px;
  width: 32px;
  height: 32px;

  background: #4169d8;
  color: #ffffff;
  border-radius: 50%;

  font-size: 14px;
  font-weight: 700;
}

/* Member list */
.competition-container #memberList {
  display: flex;
  flex-direction: column;
  gap: 22px;

  width: 100%;
}

/* Member card */
.competition-container .member-card {
  position: relative;

  width: 100%;
  margin: 0;
  padding: 30px 32px;

  background: #f5f8ff;
  border: 2px solid #c7ddfa;
  border-radius: 16px;

  box-sizing: border-box;
}

/* Jarak antar kotak anggota saat HTML memakai member-card langsung di dalam card */
.competition-container .card:has(> .member-card) > .member-card + .member-card {
  margin-top: 22px;
}

/* Jika ada elemen lain di antara member-card, tetap beri jarak */
.competition-container .card:has(> .member-card) > .member-card {
  margin-bottom: 0;
}

/* Cards with member data directly inside them */
.competition-container .card:has(> .member-card) {
  padding: 55px 70px 65px;
}

.competition-container .card:has(> .member-card) > h2 {
  margin-bottom: 45px;
}

/* Member title */
.competition-container .member-title {
  display: block;

  margin: 0 0 26px;

  color: #3857c8;
  font-size: 20px;
  font-weight: 800;
  line-height: 1.4;
}

/* Member grid */
.competition-container .member-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));

  gap: 26px 24px;
  width: 100%;
}

/* Member form group */
.competition-container .member-grid .form-group {
  width: 100%;
  min-width: 0;
}

.competition-container .member-grid .form-group label {
  display: block;
  margin-bottom: 10px;

  color: #1e293b;
  font-size: 14px;
  font-weight: 700;
}

.competition-container .member-grid .form-group label span {
  color: #ef4444;
}

/* Member input / select */
.competition-container .member-grid input,
.competition-container .member-grid select {
  display: block;

  width: 100%;
  min-width: 0;
  min-height: 52px;

  padding: 12px 16px;

  background: #ffffff;
  border: 2px solid #bfdbfe;
  border-radius: 12px;

  outline: none;
  box-sizing: border-box;

  color: #334155;
  font-family: "Poppins", sans-serif;
  font-size: 14px;

  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease;
}

.competition-container .member-grid input::placeholder {
  color: #94a3b8;
}

.competition-container .member-grid input:focus,
.competition-container .member-grid select:focus {
  border-color: #5b82e8;
  box-shadow: 0 0 0 4px rgba(65, 105, 216, 0.1);
}

/* Add member button */
.competition-container .add-member {
  display: flex;
  align-items: center;
  justify-content: center;

  width: auto;
  min-width: 300px;
  min-height: 58px;

  margin: 28px 0 0;
  padding: 15px 30px;

  border: 0;
  border-radius: 50px;

  background: linear-gradient(135deg, #3f5bd8, #4f73e8);
  color: #ffffff;

  font-family: "Poppins", sans-serif;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;

  cursor: pointer;

  box-shadow: 0 12px 30px rgba(63, 91, 216, 0.25);

  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    background 0.25s ease;
}

.competition-container .add-member:hover {
  transform: translateY(-3px) scale(1.02);
  background: linear-gradient(135deg, #3150d0, #4169e8);
  box-shadow: 0 16px 35px rgba(63, 91, 216, 0.35);
}

.competition-container .add-member:active {
  transform: translateY(0);
  box-shadow: 0 8px 18px rgba(63, 91, 216, 0.22);
}

.competition-container .add-member:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}


/* Team/member responsive */
@media (max-width: 900px) {
  .competition-container .member-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px 20px;
  }

  .competition-container .card:has(> .member-card) {
    padding: 45px 40px 50px;
  }

  .competition-container .member-card {
    padding: 28px 26px;
  }
}

@media (max-width: 650px) {
  .competition-container .card:has(> .member-card) > .member-card + .member-card {
    margin-top: 18px;
  }

  .competition-container .team-section h3 {
    gap: 8px;
    font-size: 16px;
  }

  .competition-container .team-section h3 span {
    flex: 0 0 30px;
    width: 30px;
    height: 30px;
    font-size: 13px;
  }

  .competition-container .member-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .competition-container .member-card {
    padding: 24px 20px;
    border-radius: 14px;
  }

  .competition-container .member-title {
    margin-bottom: 20px;
    font-size: 17px;
  }

  .competition-container .member-grid input,
  .competition-container .member-grid select {
    min-height: 50px;
  }

  .competition-container .add-member {
    width: 100%;
    min-width: 0;
    min-height: 54px;
    margin-top: 24px;
    padding: 14px 20px;
    font-size: 14px;
  }

  .competition-container .card:has(> .member-card) {
    padding: 35px 20px 40px;
  }

  .competition-container .card:has(> .member-card) > h2 {
    margin-bottom: 30px;
  }
}

@media (max-width: 400px) {
  .competition-container .member-card {
    padding: 20px 15px;
  }

  .competition-container .team-section h3 {
    font-size: 15px;
  }

  .competition-container .add-member {
    min-height: 52px;
    padding: 13px 16px;
    font-size: 13px;
  }

  .competition-container .card:has(> .member-card) {
    padding: 30px 14px 35px;
  }
}

/* =========================================================
    11. FILE UPLOAD / IMAGE PREVIEW
    ========================================================= */

.competition-container input[type="file"] {
  width: 100%;
  max-width: 100%;

  padding: 10px;

  background: #f8fbff;

  border: 2px dashed #83b4ec;
  border-radius: 9px;

  color: #475569;

  font-family: "Poppins", sans-serif;
  font-size: 13px;
}

.competition-container img {
  max-width: 100%;
  height: auto;
}

/* =========================================================
    12. CHECKBOX / AGREEMENT
    ========================================================= */

.competition-container .agreement,
.competition-container .checkbox-group {
  width: 100%;
}

.competition-container .agreement label,
.competition-container .checkbox-group label {
  display: flex;
  align-items: flex-start;
  gap: 10px;

  width: 100%;

  margin-bottom: 10px;
  padding: 14px 16px;

  background: #f5f8ff;

  border: 1px solid #c7ddfa;
  border-radius: 10px;

  color: #334155;

  font-size: 13px;
  line-height: 1.6;
}

.competition-container .agreement input[type="checkbox"],
.competition-container .checkbox-group input[type="checkbox"] {
  flex: 0 0 auto;

  width: 18px;
  height: 18px;

  margin-top: 2px;

  accent-color: #4169d8;
}

/* =========================================================
    13. FORM ACTION / SUBMIT
    ========================================================= */

.competition-container .form-actions {
  width: 100%;

  margin: 32px 0 0;

  text-align: center;
}

.competition-container .btn-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;

  width: 100%;
  min-height: 58px;

  margin: 0;
  padding: 15px 28px;

  border: 0;
  border-radius: 50px;

  background: linear-gradient(135deg, #2563eb, #5b8fe0);

  color: #ffffff;

  font-family: "Poppins", sans-serif;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.2;

  cursor: pointer;

  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.22);

  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    background 0.25s ease;
}

.competition-container .btn-submit:hover {
  transform: translateY(-2px);

  background: linear-gradient(135deg, #1d4ed8, #4f91d8);

  box-shadow: 0 14px 30px rgba(37, 99, 235, 0.3);
}

.competition-container .btn-submit:active {
  transform: translateY(0);

  box-shadow: 0 7px 15px rgba(37, 99, 235, 0.18);
}

.competition-container .btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* =========================================================
    14. SUBMISSION RESULT
    ========================================================= */

/* Pratinjau berkas unggahan — kosong sampai submission.js mengisi src-nya,
   jadi harus tersembunyi agar tidak muncul ikon gambar rusak. */
.competition-container .preview {
  display: none;

  max-width: 260px;
  margin-top: 14px;

  border: 1.5px solid #c7ddfa;
  border-radius: 10px;

  box-shadow: 0 8px 20px rgba(65, 105, 216, 0.12);
}

.competition-container .preview.show {
  display: block;
}

/* Disembunyikan sampai submission.js menampilkannya setelah submit berhasil. */
.competition-container .submission-result {
  display: none;

  width: 100%;

  margin-top: 28px;
  padding: 24px;

  background: #f5f8ff;

  border: 1.5px solid #c7ddfa;
  border-radius: 12px;
}

.competition-container .submission-result.show {
  display: block;

  animation: submitResultIn 0.45s ease;
}

@keyframes submitResultIn {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.competition-container .submission-result h2,
.competition-container .submission-result h3 {
  margin: 0 0 14px;

  color: #3857c8;

  font-size: 18px;
  font-weight: 800;
}

.competition-container .submission-result .icon {
  display: block;
  margin-bottom: 10px;

  font-size: 40px;
}

.competition-container .code-display {
  display: inline-block;

  margin: 6px 0 14px;
  padding: 12px 24px;

  background: #ffffff;

  border: 1.5px dashed #7cb9e8;
  border-radius: 10px;

  color: #1f3e6c;

  font-size: 22px;
  font-weight: 800;
  letter-spacing: 2px;
}

/* =========================================================
    15. FOOTER - SAME THEME FOR ALL COMPETITIONS
    ========================================================= */

footer {
  position: relative;

  width: 100%;
  max-width: 100%;

  flex: 0 0 auto;

  margin: 0;
  padding: 70px 0 30px;

  background: #0a1230;
  color: #bcd2ee;

  overflow: hidden;
}

footer::before {
  content: "";

  position: absolute;
  top: 0;
  left: 0;
  right: 0;

  height: 4px;

  background: linear-gradient(90deg, #2563eb, #7cb9e8, #2563eb);
}

.footer-container {
  width: min(1200px, 90%);
  margin: 0 auto;

  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;

  gap: 40px;

  padding-bottom: 40px;

  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand img {
  width: 130px;
  height: auto;

  margin-bottom: 15px;

  object-fit: contain;
}

.footer-brand p {
  max-width: 360px;
  margin: 0;

  color: #bcd2ee;

  font-size: 14px;
  line-height: 1.8;

  opacity: 0.85;
}

.footer-col h4 {
  position: relative;

  margin: 0 0 20px;
  padding-bottom: 10px;

  color: #ffffff;

  font-size: 16px;
  font-weight: 700;
}

.footer-col h4::after {
  content: "";

  position: absolute;
  left: 0;
  bottom: 0;

  width: 35px;
  height: 3px;

  background: #2563eb;

  border-radius: 3px;
}

.footer-col ul {
  margin: 0;
  padding: 0;

  list-style: none;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul li a {
  color: #bcd2ee;

  font-size: 14px;
  opacity: 0.8;

  text-decoration: none;

  transition: 0.3s;
}

.footer-col ul li a:hover {
  color: #7cb9e8;
  opacity: 1;
  padding-left: 6px;
}

.footer-newsletter p {
  margin: 0 0 15px;

  color: #bcd2ee;

  font-size: 13px;
  line-height: 1.7;

  opacity: 0.8;
}

.newsletter-form {
  display: flex;
  gap: 8px;

  width: 100%;
}

.newsletter-form input {
  flex: 1;
  min-width: 0;

  padding: 12px 16px;

  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50px;

  background: rgba(255, 255, 255, 0.08);

  color: #ffffff;

  font-family: "Poppins", sans-serif;
  font-size: 13px;

  outline: none;

  transition: 0.3s;
}

.newsletter-form input::placeholder {
  color: #7d93b8;
}

.newsletter-form input:focus {
  border-color: #2563eb;
}

.newsletter-form button {
  padding: 12px 22px;

  border: none;
  border-radius: 50px;

  background: linear-gradient(90deg, #2563eb, #4f91d8);

  color: #ffffff;

  font-family: "Poppins", sans-serif;
  font-size: 13px;
  font-weight: 600;

  cursor: pointer;

  transition: 0.3s;
}

.newsletter-form button:hover {
  transform: scale(1.05);
}

.footer-bottom {
  width: min(1200px, 90%);
  margin: 0 auto;

  padding-top: 30px;

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

  gap: 10px;

  color: #bcd2ee;

  font-size: 13px;

  opacity: 0.8;

  flex-wrap: wrap;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  width: 38px;
  height: 38px;

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

  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;

  color: #bcd2ee;

  font-size: 15px;

  text-decoration: none;

  transition: 0.3s;
}

.social-links a:hover {
  color: #ffffff;

  border-color: #2563eb;
  background: rgba(37, 99, 235, 0.15);

  transform: translateY(-3px);
}

/* =========================================================
    16. FOOTER - SIMPLE FALLBACK
    Untuk HTML lomba lama yang footer-nya hanya <p>.
    ========================================================= */

footer > p:only-child {
  width: min(1200px, calc(100% - 40px));

  margin: 0 auto;

  color: #bcd2ee;

  text-align: left;
}

footer > p:only-child strong {
  color: #ffffff;
}

/* =========================================================
    17. TABLET
    ========================================================= */

@media (max-width: 900px) {
  main.competition-container {
    width: min(700px, calc(100% - 32px));
    max-width: 700px;
    padding-top: 125px;
  }

  .competition-container .info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .competition-container .member-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .competition-container .member-grid .form-group:last-child {
    grid-column: 1 / -1;
  }

  .competition-container .card {
    padding: 38px 30px;
  }

  .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: 35px;
  }
}

/* =========================================================
    18. MOBILE
    ========================================================= */

@media (max-width: 650px) {
  main.competition-container {
    width: calc(100% - 24px);
    max-width: none;

    padding-top: 105px;
    padding-bottom: 45px;
  }

  .competition-container .hero {
    margin-bottom: 30px;
  }

  .competition-container .hero-logo {
    width: 85px;
    margin-bottom: 10px;
  }

  .competition-container .hero h1 {
    font-size: 30px;
  }

  .competition-container .hero .sub {
    font-size: 14px;
  }

  .competition-container .hero .desc {
    font-size: 13px;
    line-height: 1.7;
  }

  .competition-container .card {
    margin-bottom: 25px;
    padding: 32px 20px;
    border-radius: 13px;
  }

  .competition-container .card h2 {
    margin-bottom: 25px;
    font-size: 24px;
  }

  .competition-container .info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .competition-container .info-box {
    min-height: 105px;
    padding: 18px 10px;
    border-radius: 11px;
  }

  .competition-container .info-box .val {
    font-size: 20px;
  }

  .competition-container .info-box .lbl {
    display: none;
  }

  .competition-container .card > ul li {
    margin-bottom: 14px;
    padding-left: 22px;
    font-size: 13px;
    line-height: 1.7;
  }

  .competition-container .form-grid {
    grid-template-columns: 1fr;
    gap: 17px;
  }

  .competition-container .form-group.full {
    grid-column: auto;
  }

  .competition-container .member-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .competition-container .member-grid .form-group:last-child {
    grid-column: auto;
  }

  .competition-container .member-card {
    padding: 18px;
  }

  .competition-container .member-title {
    font-size: 14px;
  }

  .competition-container .btn-submit {
    min-height: 50px;
    font-size: 13px;
  }

  footer {
    padding: 50px 0 25px;
  }

  .footer-container {
    width: calc(100% - 32px);

    grid-template-columns: 1fr;

    gap: 30px;

    padding-bottom: 30px;
  }

  .footer-brand p {
    max-width: 100%;
  }

  .footer-bottom {
    width: calc(100% - 32px);

    flex-direction: column;
    align-items: flex-start;

    padding-top: 25px;
  }

  .social-links {
    margin-top: 5px;
  }

  .newsletter-form {
    max-width: 100%;
  }
}

/* =========================================================
    19. SMALL MOBILE
    ========================================================= */

@media (max-width: 400px) {
  main.competition-container {
    width: calc(100% - 18px);
    max-width: none;
    padding-top: 95px;
  }

  .competition-container .hero h1 {
    font-size: 26px;
  }

  .competition-container .info-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .competition-container .card {
    padding: 28px 16px;
  }

  .competition-container .card h2 {
    font-size: 21px;
  }

  .competition-container .card::before {
    left: 25px;
    width: 45px;
  }

  .competition-container .card::after {
    right: 25px;
    width: 45px;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .newsletter-form button {
    width: 100%;
  }
}

/* =========================================================
    CARD / FOOTER SPACING
    ========================================================= */

main.competition-container {
  padding-bottom: 70px;
}

main.competition-container .wrap {
  margin-bottom: 0;
  padding-bottom: 0;
}

main.competition-container .card:last-child,
main.competition-container .wrap > .card:last-child {
  margin-bottom: 0;
}

/* =========================================================
22. HOME FOOTER COMPATIBILITY FIX
---------------------------------------------------------
Footer halaman competition harus sama dengan footer Home.
At desktop: 4 kolom.
At mobile: 1 kolom.
Selector dibuat lebih spesifik agar tidak tertimpa style
lain dari halaman competition.
========================================================= */

@media (min-width: 651px) {
  body > footer,
  main + footer,
  footer {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 70px 0 30px !important;
    background: #0a1230 !important;
    color: #bcd2ee !important;
    overflow: hidden !important;
    display: block !important;
    box-sizing: border-box !important;
  }

  footer .footer-container {
    width: min(1200px, 90%) !important;
    max-width: 1200px !important;
    margin: 0 auto !important;

    display: grid !important;
    grid-template-columns: 2fr 1fr 1fr 1.5fr !important;
    gap: 40px !important;

    padding-bottom: 40px !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
  }

  footer .footer-brand,
  footer .footer-col,
  footer .footer-newsletter {
    width: auto !important;
    max-width: none !important;
    min-width: 0 !important;
    margin: 0 !important;
    display: block !important;
  }

  footer .footer-brand img {
    display: block !important;
    width: 130px !important;
    max-width: 130px !important;
    height: auto !important;
    margin: 0 0 15px !important;
  }

  footer .footer-brand p {
    max-width: 360px !important;
    margin: 0 !important;
    line-height: 1.8 !important;
  }

  footer .footer-col h4,
  footer .footer-newsletter h4 {
    margin: 0 0 20px !important;
  }

  footer .footer-col ul {
    display: block !important;
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
  }

  footer .footer-col ul li {
    display: block !important;
    margin-bottom: 12px !important;
  }

  footer .newsletter-form {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    gap: 8px !important;
    width: 100% !important;
    max-width: 100% !important;
  }

  footer .newsletter-form input {
    flex: 1 1 auto !important;
    width: auto !important;
    min-width: 0 !important;
  }

  footer .newsletter-form button {
    flex: 0 0 auto !important;
    width: auto !important;
  }

  footer .footer-bottom {
    width: min(1200px, 90%) !important;
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding-top: 30px !important;

    display: flex !important;
    flex-direction: row !important;
    justify-content: space-between !important;
    align-items: center !important;
    gap: 10px !important;
  }

  footer .social-links {
    display: flex !important;
    flex-direction: row !important;
    gap: 12px !important;
    margin: 0 !important;
  }
}

/* Tablet */
@media (min-width: 651px) and (max-width: 900px) {
  footer .footer-container {
    width: calc(100% - 48px) !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 35px !important;
  }

  footer .footer-bottom {
    width: calc(100% - 48px) !important;
  }
}

/* Mobile tetap mengikuti desain Home */
@media (max-width: 650px) {
  footer .footer-container {
    width: calc(100% - 32px) !important;
    grid-template-columns: 1fr !important;
    gap: 30px !important;
  }

  footer .newsletter-form {
    display: flex !important;
    flex-direction: row !important;
    width: 100% !important;
  }

  footer .newsletter-form input {
    min-width: 0 !important;
    flex: 1 1 auto !important;
  }

  footer .newsletter-form button {
    flex: 0 0 auto !important;
  }

  footer .footer-bottom {
    width: calc(100% - 32px) !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
  }
}

/* =========================================================
   INSTAGRAM SECTION
   ========================================================= */

.instagram-section {
    width: 100%;
    margin-top: 30px;
    padding-top: 10px;
}

.instagram-title {
    margin: 0 0 8px;
    color: #475569;
    font-size: 16px;
    font-weight: 700;
}

.instagram-note {
    margin: 0 0 20px;
    color: #64748b;
    font-size: 13px;
    line-height: 1.6;
}

.instagram-item {
    margin-bottom: 22px;
}

.instagram-item label {
    display: block;
    margin-bottom: 8px;
    color: #475569;
    font-size: 14px;
    font-weight: 600;
}

.instagram-item label span {
    color: #ef4444;
}

.instagram-link {
    display: inline-block;
    color: #2563eb;
    font-size: 16px;
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 3px;
    transition:
        color 0.25s ease,
        transform 0.25s ease;
}

.instagram-link:hover {
    color: #1d4ed8;
    transform: translateX(3px);
}/* =========================================================
   11. INSTAGRAM / FOLLOW COMPONENTS
   ========================================================= */

.competition-container .instagram-intro {
  margin: -8px 0 28px;
  color: #475569;
  font-size: 14px;
  line-height: 1.8;
}

.competition-container .instagram-follow-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
  width: 100%;
  margin-top: 0;
}

.competition-container .instagram-follow-column {
  min-width: 0;
}

.competition-container .instagram-follow-box {
  min-height: 190px;
  padding: 24px 28px;
  border: 1px solid #c7d8ff;
  border-radius: 12px;
  background: #f8faff;
  box-sizing: border-box;
}

.competition-container .instagram-follow-box label {
  display: block;
  margin-bottom: 8px;
  color: #1e293b;
  font-size: 16px;
  font-weight: 600;
}

.competition-container .instagram-follow-box label span {
  color: #ef4444;
}

.competition-container .instagram-follow-box .instagram-username {
  display: block;
  width: fit-content;
  margin: 0 0 18px;
  color: #4169d8;
  font-size: 17px;
  font-weight: 700;
  text-decoration: none;
}

.competition-container .instagram-follow-box .instagram-username:hover {
  color: #2563eb;
  text-decoration: underline;
}

.competition-container .instagram-follow-box .instagram-btn {
  width: min(100%, 330px);
  min-width: 0;
  margin-top: 0;
  text-align: center;
}

.competition-container .instagram-follow-column .upload-group {
  margin-top: 26px;
}

.competition-container .instagram-follow-column .upload-group label {
  display: block;
  margin-bottom: 8px;
  color: #1e293b;
  font-size: 13px;
  font-weight: 700;
}

.competition-container .instagram-follow-column .upload-group label span {
  color: #ef4444;
}

.competition-container .instagram-follow-column .file-info {
  margin-top: 7px;
  color: #64748b;
  font-size: 12px;
  line-height: 1.6;
}

@media (max-width: 650px) {
  .competition-container .instagram-follow-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .competition-container .instagram-follow-box {
    min-height: auto;
    padding: 20px;
  }

  .competition-container .instagram-follow-box .instagram-btn {
    width: 100%;
  }

  .competition-container .add-member {
    width: 100%;
    text-align: center;
  }
}