diff --git a/static/programmer/css/solution-cards.css b/static/programmer/css/solution-cards.css
new file mode 100644
index 0000000..dad0931
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+++ b/static/programmer/css/solution-cards.css
@@ -0,0 +1,194 @@
+/* ===== PROJECTS GRID ===== */
+.projects-grid {
+    display: grid;
+    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
+    gap: 1.5rem;
+    margin-bottom: 2rem;
+}
+
+/* ===== PROJECT CARD ===== */
+.project-card {
+    background: var(--bg-card);
+    border-radius: var(--radius-lg);
+    border: 1px solid var(--border-light);
+    display: flex;
+    flex-direction: column;
+    position: relative;
+    overflow: hidden;
+    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
+}
+
+.project-card:hover {
+    transform: translateY(-4px);
+    box-shadow: var(--shadow-lg);
+    border-color: var(--primary-light);
+}
+
+/* Оранжевая полоска сверху — единственный декоративный слой */
+.project-card__accent {
+    height: 3px;
+    background: var(--gradient-primary);
+    flex-shrink: 0;
+}
+
+.project-card__body {
+    padding: 1.5rem 1.5rem 1rem;
+    flex: 1;
+}
+
+.project-card__title {
+    font-size: 1.125rem;
+    font-weight: 700;
+    color: var(--text-primary);
+    margin-bottom: 0.75rem;
+    line-height: 1.4;
+}
+
+.project-card__desc {
+    font-size: 0.95rem;
+    color: var(--text-secondary);
+    line-height: 1.65;
+    margin: 0;
+}
+
+.project-card__footer {
+    padding: 1rem 1.5rem 1.25rem;
+    border-top: 1px solid var(--border-light);
+    display: flex;
+    align-items: center;
+}
+
+.project-card__link {
+    display: inline-flex;
+    align-items: center;
+    gap: 0.4rem;
+    color: var(--primary);
+    font-weight: 600;
+    font-size: 0.9rem;
+    text-decoration: none;
+    transition: gap 0.2s ease, color 0.2s ease;
+}
+
+.project-card__link:hover {
+    color: var(--primary-dark);
+    gap: 0.65rem;
+}
+
+/* ===== MOBILE ===== */
+@media (max-width: 768px) {
+    .projects-grid {
+        grid-template-columns: 1fr;
+        gap: 1rem;
+    }
+
+    /* На мобиле убираем hover-подъём — он не работает на touch */
+    .project-card:hover {
+        transform: none;
+        box-shadow: none;
+    }
+
+    /* Вместо этого — активное состояние при нажатии */
+    .project-card:active {
+        border-color: var(--primary);
+    }
+
+    .project-card__body {
+        padding: 1.25rem 1.25rem 0.75rem;
+    }
+
+    .project-card__footer {
+        padding: 0.75rem 1.25rem 1rem;
+    }
+
+    .project-card__title {
+        font-size: 1rem;
+    }
+}
+
+@media (max-width: 480px) {
+    .projects-grid {
+        gap: 0.75rem;
+    }
+}
+
+/* ===== СТИЛИ ДЛЯ СТРАНИЦЫ ДЕТАЛЬНОГО РЕШЕНИЯ ===== */
+
+.solution-section {
+    margin-bottom: 2.5rem;
+    padding-bottom: 1.5rem;
+    border-bottom: 1px solid var(--border-light);
+}
+
+.solution-section:last-of-type {
+    border-bottom: none;
+    margin-bottom: 0;
+    padding-bottom: 0;
+}
+
+.section-title {
+    font-size: 1.75rem;
+    font-weight: 700;
+    margin-bottom: 1.5rem;
+    color: var(--primary);
+    display: flex;
+    align-items: center;
+    gap: 0.5rem;
+    border-left: 5px solid var(--primary);
+    padding-left: 1.25rem;
+}
+
+.section-content {
+    font-size: 1.05rem;
+    line-height: 1.7;
+    color: var(--text-secondary);
+}
+
+/* Вложенные заголовки */
+.section-content h2,
+.section-content h3 {
+    margin-top: 1.5em;
+    margin-bottom: 0.75em;
+    color: var(--text-primary);
+    font-weight: 600;
+}
+
+.section-content h2 {
+    font-size: 1.4rem;
+    border-bottom: 1px dashed var(--border-light);
+    padding-bottom: 0.5rem;
+}
+
+.section-content h3 {
+    font-size: 1.2rem;
+}
+
+.section-content ul,
+.section-content ol {
+    margin: 1rem 0 1rem 1.5rem;
+}
+
+.section-content li {
+    margin-bottom: 0.5rem;
+}
+
+/* Адаптация для мобильных */
+@media (max-width: 768px) {
+    .solution-section {
+        margin-bottom: 2rem;
+        padding-bottom: 1rem;
+    }
+    .section-title {
+        font-size: 1.5rem;
+        padding-left: 1rem;
+        border-left-width: 4px;
+    }
+    .section-content {
+        font-size: 1rem;
+    }
+}
+
+@media (max-width: 480px) {
+    .section-title {
+        font-size: 1.35rem;
+    }
+}
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