/*
Theme Name: Flowing Minimalist
Author: AI Designer
Description: A serene, minimalist blog theme with flowing layouts and crisp typography.
Version: 18.0
*/

:root {
  /* Colors - Alpine Stream */
  --c-bg: #F8FAFC;
  --c-text: #0F172A;
  --c-primary: #0EA5E9; /* Water Blue */
  --c-accent: #38BDF8;
  --c-border: #E2E8F0;
  --c-white: #FFFFFF;
  --c-slate: #64748B;
  
  /* Typography */
  --f-display: 'Lora', serif;
  --f-body: 'Outfit', sans-serif;
  
  /* Spacing */
  --s-container: 1280px;
  --radius: 12px;
}

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

body {
  background-color: var(--c-bg);
  color: var(--c-text);
  font-family: var(--f-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--f-display);
  font-weight: 700;
  line-height: 1.2;
}

a { text-decoration: none; color: inherit; transition: 0.3s; }
ul { list-style: none; }
img { display: block; max-width: 100%; height: auto; }

.container {
  max-width: var(--s-container);
  margin: 0 auto;
  padding: 0 40px;
}

/* STANDARD HEADER */
.site-header {
    height: 90px;
    background: var(--c-white);
    border-bottom: 1px solid var(--c-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
}

.header-inner {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--f-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--c-text);
}
.logo span { color: var(--c-primary); }

.main-nav ul {
    display: flex;
    gap: 40px;
}

.main-nav a {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--c-slate);
    position: relative;
}

.main-nav a:hover, .main-nav .current-menu-item a {
    color: var(--c-primary);
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--c-primary);
    transition: 0.3s;
}

.main-nav a:hover::after { width: 100%; }

/* HERO */
.hero {
  padding: 80px 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-title {
  font-size: clamp(3rem, 6vw, 5rem);
  margin-bottom: 25px;
}

.hero-desc {
    font-size: 1.2rem;
    color: var(--c-slate);
    margin-bottom: 40px;
    max-width: 500px;
}

.hero-img {
    border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
    overflow: hidden;
    animation: wave 10s infinite ease-in-out;
    border: 10px solid var(--c-white);
    box-shadow: 0 30px 60px rgba(0,0,0,0.1);
}

@keyframes wave {
    0%, 100% { border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; }
    50% { border-radius: 60% 40% 30% 70% / 50% 60% 40% 60%; }
}

/* FLOW BLOCKS */
.flow-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin: 100px 0;
}

.flow-card {
    background: var(--c-white);
    padding: 50px;
    border-radius: var(--radius);
    transition: 0.4s;
    border: 1px solid var(--c-border);
}

.flow-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
    border-color: var(--c-primary);
}

.flow-icon {
    font-size: 3rem;
    color: var(--c-primary);
    margin-bottom: 30px;
}

/* BLOG CARDS */
.posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  padding-bottom: 100px;
}

.card {
  background: var(--c-white);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: 0.4s;
  border: 1px solid var(--c-border);
}

.card:hover {
    box-shadow: 0 20px 50px rgba(0,0,0,0.08);
}

.card-img {
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.6s;
}

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

.card-body {
  padding: 30px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.card-meta {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--c-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 15px;
}

.card-title {
  font-size: 1.6rem;
  margin-bottom: 20px;
  color: var(--c-text);
}

.card-excerpt {
  font-size: 0.95rem;
  color: var(--c-slate);
  margin-bottom: 30px;
  line-height: 1.7;
}

.card-footer {
    margin-top: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid var(--c-border);
}

.card-date {
    font-size: 0.85rem;
    color: var(--c-slate);
}

.read-more {
    font-weight: 600;
    color: var(--c-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* PAGINATION */
.pagination {
    display: flex;
    justify-content: center;
    gap: 12px;
    padding-bottom: 100px;
}

.pagination a, .pagination span {
    width: 55px;
    height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--c-white);
    border: 1px solid var(--c-border);
    font-weight: 600;
}

.pagination .current {
    background: var(--c-primary);
    color: var(--c-white);
    border-color: var(--c-primary);
}

/* FOOTER */
.site-footer {
  padding: 100px 0 40px;
  background: var(--c-white);
  border-top: 1px solid var(--c-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 80px;
}

.footer-col h4 {
    margin-bottom: 30px;
    font-size: 1.2rem;
    color: var(--c-text);
}

.footer-bottom {
  margin-top: 80px;
  padding-top: 40px;
  border-top: 1px solid var(--c-border);
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--c-slate);
}

/* ENTRY CONTENT */
.entry-content {
    max-width: 850px;
    margin: 0 auto;
}
.entry-content h2 { font-size: 2.8rem; margin: 3rem 0 1.5rem; }
.entry-content p { margin-bottom: 1.5rem; font-size: 1.2rem; }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; text-align: center; }
  .hero-img { max-width: 500px; margin: 0 auto; }
  .posts-grid { grid-template-columns: 1fr 1fr; }
  .flow-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .posts-grid { grid-template-columns: 1fr; }
  .flow-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 50px; }
  .main-nav { display: none; }
}