.section-title {
  font-size: 2rem;
  margin-bottom: 2rem;
}

.btn {
  padding: 0.6rem 1.2rem;
  border-radius: 6px;
  font-weight: 600;
}

.btn.primary {
  background: var(--accent);
  color: #020617;
}

.btn.outline {
  border: 1px solid var(--accent);
  color: var(--accent);
}

/* css for projects card */

.project-card {
  min-height: 220px;
  padding: 1.8rem;
  border-radius: 16px;

  background: linear-gradient(
    135deg,
    #020617,
    #020617cc
  );

  border: 1px solid #1e293b;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);

  display: flex;
  flex-direction: column;
  justify-content: space-between;

  cursor: pointer;
  transition: transform 0.35s ease,
              box-shadow 0.35s ease,
              border-color 0.35s ease;
}

.project-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 16px;
  padding: 1px;
  background: linear-gradient(
    120deg,
    transparent,
    rgba(56, 189, 248, 0.6),
    transparent
  );
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7);
  border-color: #38bdf8;
}
.project-card:hover::before {
  opacity: 1;
}

.project-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.6rem;
}

.project-card p {
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.project-card small {
  font-size: 0.85rem;
  color: #38bdf8;
  letter-spacing: 0.5px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 1.5rem;
}

@media (max-width: 600px) {
  
  .projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
  }
}
.project-card:nth-child(2) {
  background: linear-gradient(
    135deg,
    #020617,
    #020617dd
  );
}



/* from here css for projects modals/details page */

.modal {
  position: fixed;
  inset: 0;
  background: rgba(2, 6, 23, 0.85);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}


.modal.hidden {
  display: none;
}
.modal-content {
  background: linear-gradient(180deg, #020617, #020617ee);
  border-radius: 16px;
  padding: 2.2rem;
  width: 92%;
  max-width: 900px;
  max-height: 88vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
  border: 1px solid #1e293b;
}
.modal-content {
  animation: modalEnter 0.45s ease-out;
}

@keyframes modalEnter {
  from {
    opacity: 0;
    transform: scale(0.96) translateY(20px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

#modal-title {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 0.8rem;
  background: linear-gradient(
    90deg,
    #38bdf8,
    #60a5fa
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}


#modal-description {
  max-width: 700px;
  font-size: 1rem;
  line-height: 1.7;
  color: #cbd5f5;
  margin-bottom: 2rem;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 18px;

  width: 42px;
  height: 42px;
  border-radius: 50%;

  display: grid;
  place-items: center;

  background: rgba(239, 68, 68, 0.15); /* soft red */
  border: 1px solid rgba(239, 68, 68, 0.4);

  color: #ef4444; /* red-500 */
  font-size: 1.6rem;
  font-weight: 700;

  cursor: pointer;

  transition:
    background 0.25s ease,
    color 0.25s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}


.modal-close:hover {
  background: #ef4444;
  color: #020617;
  transform: scale(1.08);
  box-shadow: 0 8px 25px rgba(239, 68, 68, 0.6);
}
.modal-close:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.4);
}

.modal-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(3, 1fr));
  gap: 1.2rem;
  margin-bottom: 1.8rem;
}

.modal-gallery img {
  width: 100%;
  /* height: 100%; */
  aspect-ratio: 16 / 10;
  max-height: 220px;

  object-fit: cover;
  border-radius: 14px;

  background: #020617;
  padding: 6px;

  box-shadow:
    0 12px 30px rgba(0, 0, 0, 0.45),
    inset 0 0 0 1px #1e293b;

  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.modal-gallery img:hover {
  transform: translateY(-6px) scale(1.03);
  box-shadow: 0 20px 55px rgba(0, 0, 0, 0.65);
}
.modal-gallery img:first-child {
  grid-column: span 2;
  max-height: 400px;
}

@media (max-width: 600px) {
  .modal-gallery img {
    max-height: 180px;
  }

  .modal-gallery img:first-child {
    grid-column: span 1;
  }
}

.modal-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2rem;
}

.modal-tech span {
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.3);
  font-size: 0.85rem;
  color: #38bdf8;
}
.modal-links {
  display: flex;
  gap: 1rem;
}
.modal-links a {
  padding: 0.65rem 1.6rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.9rem;
  background-color: white;
  color: black;
  box-shadow: 0 20px 45px rgba(208, 210, 211, 0.25),
    inset 0 0 0 1px rgba(237, 238, 238, 0.35);
}
.modal-links a:hover {
  background: var(--accent);
  color: #020617;
  transform: translateY(-6px);
  box-shadow: 0 20px 45px rgba(56, 189, 248, 0.25),
    inset 0 0 0 1px rgba(56, 189, 248, 0.35);

}

@media (max-width: 600px) {
  .modal-content {
    padding: 1.6rem;
  }

  #modal-title {
    font-size: 1.5rem;
  }
}

/* css for skills */

.skills-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
  /* margin-top: 100px; */
  
  
}
.skill-card {
  display: flex;
  gap: 1.4rem;
  align-items: flex-start;

  padding: 1.6rem;
  border-radius: 16px;
  min-height: 150px;

  background: linear-gradient(135deg, #020617, #020617cc);
  border: 1px solid #1e293b;

  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);

  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.skill-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 45px rgba(56, 189, 248, 0.25),
    inset 0 0 0 1px rgba(56, 189, 248, 0.35);
}
.skill-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;

  display: grid;
  place-items: center;

  background: #020617;
  border: 1px solid #1e293b;
}

.skill-icon img {
  width: 28px;
  height: 28px;
}
.skill-content h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-tags span {
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  border: 1px solid transparent;
}

.skill-card {
  --skill-color: 56,189,248;
}

.skill-tags span {
  background: rgba(var(--skill-color), 0.12);
  color: rgb(var(--skill-color));
  border-color: rgba(var(--skill-color), 0.4);
}


/* css for thanks message */

/* THANK YOU SECTION */
.thanks-section {
  margin: 120px 0 80px;
  text-align: center;
}

.thanks-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  letter-spacing: -0.02em;

  background: linear-gradient(
    90deg,
    #38bdf8,
    #22d3ee,
    #a78bfa
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;

  margin-bottom: 16px;
}

.thanks-subtitle {
  font-size: 1.05rem;
  color: #94a3b8;
  max-width: 520px;
  margin: 0 auto;
}
.thanks-section {
  animation: fadeUp 0.9s ease-out both;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(25px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}


/* css for footer */

.footer {
  margin-top: 60px;
  padding-top: 24px;
  border-top: 1px solid rgba(148, 163, 184, 0.15);
  text-align: center;
  color: #94a3b8;
}