/* Base Reset */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

:root{
  --bg:#ffffff;
  --text:#0b0f1a;
  --muted:#5b6476;
  --card:#f4f6fa;
  --border:#e5e7eb;
  --shadow: 0 10px 30px rgba(10, 20, 40, 0.08);

  --accent:#2f5bea;
  --accent-2:#1e40af;

  /* Weather "app blue" */
  --wx-bg-1:#1e3a8a;
  --wx-bg-2:#304fc7;
  --wx-chip: rgba(255,255,255,0.10);
  --wx-chip-border: rgba(255,255,255,0.16);

  --radius: 14px;
}

html[data-theme="dark"]{
  --bg:#0b0f16;
  --text:#e7edf6;
  --muted:#9aa6b6;
  --card:#141a24;
  --border:#263142;
  --shadow: 0 10px 30px rgba(0,0,0,0.35);

  --accent:#7aa2ff;
  --accent-2:#9bb7ff;

  /* Keep weather readable in dark mode */
  --wx-bg-1:#1b2b6a;
  --wx-bg-2:#2f49be;
  --wx-chip: rgba(255,255,255,0.12);
  --wx-chip-border: rgba(255,255,255,0.18);
}

body{
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
}

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

/* ---------------------------
   Legacy navbar (kept)
---------------------------- */
.navbar{
  position: fixed;
  top: 0;
  width: 100%;
  background-color: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  transition: background-color 0.3s ease;
}

.nav-container{
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo{
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
}

.nav-links{
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.nav-links a{
  color: color-mix(in srgb, var(--text) 80%, var(--muted));
  font-weight: 500;
  position: relative;
  padding: 0.25rem;
  transition: color 0.2s ease;
}

.nav-links a::after{
  content:'';
  position:absolute;
  bottom:0;
  left:0;
  height:2px;
  width:0%;
  background-color: var(--accent);
  transition: width 0.25s ease;
}

.nav-links a:hover{ color: var(--accent); }
.nav-links a:hover::after{ width:100%; }

/* ---------------------------
   New minimal header/nav (your 3-block layout)
---------------------------- */
header{
  position: sticky;
  top: 0;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}

.nav{
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 1rem;
}

.nav-left{
  font-weight: 650;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}

.nav-right{
  display:flex;
  gap: 1.25rem;
  align-items:center;
}

/* ---------------------------
   Theme toggle: smooth switch (sun ↔ moon)
---------------------------- */
.theme-toggle{
  width: 58px;
  height: 30px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--card) 92%, transparent);
  position: relative;
  cursor: pointer;
  padding: 0;
  outline: none;
  box-shadow: 0 6px 18px rgba(0,0,0,0.08);
  transition: background 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.theme-toggle::before{
  content:"";
  position:absolute;
  top: 3px;
  left: 3px;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background: var(--bg);
  box-shadow: 0 8px 18px rgba(0,0,0,0.18);
  transform: translateX(0);
  transition: transform 0.25s ease, background 0.25s ease;
}

/* icon inside knob (SVG) */
.theme-toggle::after{
  content:"";
  position:absolute;
  top: 3px;
  left: 3px;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background-repeat:no-repeat;
  background-position:center;
  background-size: 16px 16px;
  transform: translateX(0);
  transition: transform 0.25s ease, background-image 0.25s ease;
  pointer-events:none;
}

/* Light mode: yellow sun */
html[data-theme="light"] .theme-toggle::after{
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='none' stroke='%23facc15' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M12 18a6 6 0 1 0 0-12a6 6 0 0 0 0 12Z'/%3E%3Cpath d='M12 2v2M12 20v2M4 12H2M22 12h-2M5.6 5.6 4.2 4.2M19.8 19.8l-1.4-1.4M18.4 5.6l1.4-1.4M4.2 19.8l1.4-1.4'/%3E%3C/g%3E%3C/svg%3E");
}

/* Dark mode: moon */
html[data-theme="dark"] .theme-toggle::after{
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M21 13.2A7.5 7.5 0 0 1 10.8 3a9 9 0 1 0 10.2 10.2Z'/%3E%3C/svg%3E");
}

html[data-theme="dark"] .theme-toggle{
  background: color-mix(in srgb, var(--card) 80%, transparent);
  box-shadow: 0 10px 22px rgba(0,0,0,0.35);
}

/* slide knob + icon to the right in dark mode */
html[data-theme="dark"] .theme-toggle::before,
html[data-theme="dark"] .theme-toggle::after{
  transform: translateX(28px);
}

/* ---------------------------
   Main layout + cards
---------------------------- */
main{
  max-width: 1100px;
  margin: 0 auto;
  padding: 4rem 1rem;
  display: grid;
  gap: 2.5rem;
}

.card{
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
}

.hero h1{
  margin: 0 0 0.75rem 0;
  font-size: clamp(2rem, 3.2vw, 2.6rem);
  letter-spacing: -0.02em;
}

.hero p{
  max-width: 720px;
  color: var(--muted);
  line-height: 1.65;
}

.hero a{
  display: inline-block;
  margin-top: 1.25rem;
  font-weight: 600;
  border-bottom: 1px solid color-mix(in srgb, var(--text) 65%, transparent);
}

/* About block */
.about ul{
  margin: 1rem 0 0 0;
  padding-left: 1.15rem;
}

.about li{
  margin-bottom: 0.6rem;
  color: var(--muted);
}

/* Capabilities grid */
.cap-grid{
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.cap{
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.2rem;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.cap:hover{
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--accent) 35%, var(--border));
  box-shadow: 0 10px 24px rgba(0,0,0,0.08);
}

.cap h4{ margin: 0 0 0.35rem 0; letter-spacing: -0.01em; }
.cap p{ margin: 0; font-size: 0.92rem; color: var(--muted); }

/* ---------------------------
   Weather block (Anaïs-like UI)
---------------------------- */
.weather{
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.weather .weather-head{
  padding: 1.25rem 1.5rem 0.75rem 1.5rem;
  background: color-mix(in srgb, var(--card) 70%, transparent);
  display:flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.weather .weather-head h3{
  font-size: 1.1rem;
  font-weight: 650;
  letter-spacing: -0.01em;
}

.weather .weather-sub{
  color: var(--muted);
  font-size: 0.95rem;
  margin-top: 0.2rem;
}

.weather .weather-cta{
  display:flex;
  align-items:center;
  gap: 0.75rem;
}

.weather button,
.weather a.weather-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  height: 38px;
  padding: 0 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  color: var(--text);
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.2s ease, border-color 0.2s ease;
}

.weather button:hover,
.weather a.weather-btn:hover{
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent) 35%, var(--border));
}

html[data-theme="dark"] .weather button,
html[data-theme="dark"] .weather a.weather-btn{
  background: color-mix(in srgb, var(--bg) 35%, var(--card));
  color: var(--text);
  border-color: color-mix(in srgb, var(--border) 85%, transparent);
}

/* The blue “app card” area */
.weather .weather-body{
  padding: 1.25rem 1.5rem 1.5rem 1.5rem;
  background: linear-gradient(180deg, var(--wx-bg-2), var(--wx-bg-1));
  color: #eef2ff;
}

.weather .wx-top{
  display:flex;
  align-items:flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.weather .wx-loc{
  font-weight: 700;
  letter-spacing: -0.01em;
  font-size: 1.15rem;
}

.weather .wx-now{
  margin-top: 0.25rem;
  display:flex;
  gap: 0.75rem;
  align-items: baseline;
}

.weather .wx-temp{
  font-size: 2.3rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.weather .wx-feels{
  opacity: 0.85;
  font-size: 0.95rem;
}

.weather .wx-desc{
  margin-top: 0.25rem;
  opacity: 0.92;
  font-size: 0.98rem;
}

.weather .wx-week{
  margin-top: 1.1rem;
  display:grid;
  grid-template-columns: repeat(7, minmax(90px, 1fr));
  gap: 0.65rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
}

.weather .wx-day{
  background: var(--wx-chip);
  border: 1px solid var(--wx-chip-border);
  border-radius: 12px;
  padding: 0.7rem 0.65rem;
  text-align:center;
  min-width: 90px;
}

.weather .wx-day .d{
  font-size: 0.85rem;
  opacity: 0.95;
  font-weight: 650;
}

.weather .wx-day .t{
  margin-top: 0.35rem;
  font-weight: 800;
  font-size: 1.05rem;
}

.weather .wx-day .mm{
  margin-top: 0.1rem;
  font-size: 0.85rem;
  opacity: 0.9;
}

.weather .wx-link{
  margin-top: 0.9rem;
  display:flex;
  justify-content:center;
  gap: 0.5rem;
}

.weather .wx-link a{
  color: #e0e7ff;
  font-weight: 650;
  border-bottom: 1px solid rgba(224,231,255,0.45);
}

/* ---------------------------
   Existing hero/sections/cards (kept)
---------------------------- */
.hero{
  padding: 10rem 2rem 5rem;
  text-align: center;
  background: linear-gradient(to bottom, #ffffff 0%, #f5f7fa 100%);
}

html[data-theme="dark"] .hero{
  background: linear-gradient(to bottom, #0b0f16 0%, #0b0f16 100%);
}

.hero h2{
  font-size: 2.75rem;
  font-weight: 600;
  color: color-mix(in srgb, var(--text) 92%, var(--muted));
  margin-bottom: 1rem;
}

.hero p{
  max-width: 680px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 1.15rem;
}

.cta-group{ margin-top: 2rem; }

.cta-button{
  display:inline-block;
  margin: 0 0.75rem;
  padding: 0.75rem 1.5rem;
  background-color: var(--accent);
  color: #fff;
  border-radius: 10px;
  font-weight: 700;
  text-decoration:none;
  transition: transform 0.15s ease, background 0.2s ease;
}

.cta-button:hover{
  background-color: var(--accent-2);
  transform: translateY(-2px);
}

.section{
  max-width: 900px;
  margin: 4rem auto;
  padding: 0 1.5rem;
}

.section h3{
  font-size: 2rem;
  margin-bottom: 1.25rem;
  font-weight: 700;
  color: var(--text);
}

.section h4{
  font-size: 1.3rem;
  margin-top: 2rem;
  font-weight: 600;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.3rem;
}

.project-grid{
  display:grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  margin-top: 1.5rem;
}

.project-card{
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.project-card:hover{
  transform: translateY(-6px);
  border-color: color-mix(in srgb, var(--accent) 35%, var(--border));
  box-shadow: 0 10px 26px rgba(0,0,0,0.10);
}

.blog-preview{ margin-top: 1rem; padding-left: 1.25rem; }
.blog-preview li{ margin-bottom: 0.5rem; color: color-mix(in srgb, var(--text) 75%, var(--muted)); line-height: 1.5; }

#contact a{ color: var(--accent); text-decoration: underline; }

footer{
  text-align:center;
  padding: 2rem;
  background-color: color-mix(in srgb, var(--card) 75%, transparent);
  font-size: 0.9rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
}
/* === Featured Projects (logo-style cards) === */

.featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 1.25rem;
}

@media (max-width: 900px) {
  .featured-grid {
    grid-template-columns: 1fr;
  }
}

.featured-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.1rem;
  background: #f9fafc;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 14px;
  text-decoration: none;
  color: inherit;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.featured-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.12);
}

/* IMAGE CONTAINER */
.featured-img {
  width: 72px;
  height: 72px;
  border-radius: 12px;
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}

/* IMAGE ITSELF */
.featured-img img {
  max-width: 80%;
  max-height: 80%;
  object-fit: contain;
  display: block;
}

/* TEXT */
.featured-body h3 {
  margin: 0 0 0.25rem 0;
  font-size: 1rem;
}

.featured-body p {
  margin: 0;
  font-size: 0.92rem;
  color: #555;
  line-height: 1.4;
}

/* Dark mode */
body.dark .featured-card {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.12);
}

body.dark .featured-img {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.12);
}

body.dark .featured-body p {
  color: #bbb;
}

/* Responsive */
@media (max-width: 768px){
  .nav-links{ gap: 1rem; font-size: 0.95rem; }
  .hero h2{ font-size: 2.25rem; }
  .cta-button{ margin: 0.5rem 0.25rem; }
  .nav-container{ flex-direction: column; align-items: flex-start; }

  .nav{ flex-wrap: wrap; }
  .nav-right{ gap: 1rem; }
  .weather .wx-week{ grid-template-columns: repeat(7, minmax(80px, 1fr)); }
}