/* =============================================
   agrim.az — Dr. Asif Şərifov · Global Styles
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,600&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&display=swap');

:root {
  --navy:       #0b1f3a;
  --navy-deep:  #071428;
  --navy-mid:   #122d54;
  --teal:       #1a5e72;
  --teal-light: #2491af;
  --amber:      #c8842a;
  --amber-light:#e8a040;
  --cream:      #f7f2ea;
  --white:      #ffffff;
  --gray-100:   #f4f6f9;
  --gray-200:   #e8edf3;
  --gray-400:   #9aaabb;
  --gray-600:   #566b82;
  --text:       #1a2940;
  --text-light: #4a627a;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'DM Sans', system-ui, sans-serif;
  --radius:     8px;
  --shadow-sm:  0 2px 8px rgba(11,31,58,.08);
  --shadow-md:  0 8px 32px rgba(11,31,58,.14);
  --shadow-lg:  0 20px 60px rgba(11,31,58,.20);
  --transition: .3s cubic-bezier(.4,0,.2,1);
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── TYPOGRAPHY ───────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
  color: var(--navy);
}
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2vw, 1.8rem); }
h4 { font-size: 1.15rem; }
p  { color: var(--text-light); line-height: 1.8; }

.serif { font-family: var(--font-serif); }
.lead  { font-size: 1.15rem; color: var(--text); line-height: 1.9; }

/* ── LAYOUT ───────────────────────────────── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 96px 0; }
.section--sm { padding: 64px 0; }

/* ── BUTTONS ──────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: .9rem;
  font-weight: 500;
  letter-spacing: .03em;
  transition: var(--transition);
}
.btn--primary {
  background: var(--amber);
  color: var(--white);
}
.btn--primary:hover {
  background: var(--amber-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200,132,42,.35);
}
.btn--outline {
  border: 1.5px solid var(--white);
  color: var(--white);
}
.btn--outline:hover {
  background: rgba(255,255,255,.12);
  transform: translateY(-2px);
}
.btn--navy {
  background: var(--navy);
  color: var(--white);
}
.btn--navy:hover {
  background: var(--navy-mid);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ── SECTION LABELS ───────────────────────── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 14px;
}
.section-label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--amber);
  flex-shrink: 0;
}

/* ── DIVIDER ──────────────────────────────── */
.divider {
  width: 48px;
  height: 3px;
  background: linear-gradient(90deg, var(--amber), var(--amber-light));
  border-radius: 2px;
  margin: 20px 0 28px;
}

/* ── NAVIGATION ───────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 0;
  transition: background var(--transition), box-shadow var(--transition);
}
.nav.scrolled {
  background: rgba(7,20,40,.96);
  backdrop-filter: blur(16px);
  box-shadow: 0 2px 20px rgba(0,0,0,.25);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  padding: 0 32px;
  max-width: 1300px;
  margin: 0 auto;
}
.nav__logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.nav__logo-name {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: .02em;
}
.nav__logo-title {
  font-size: .7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--amber-light);
  margin-top: 3px;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav__link {
  padding: 8px 14px;
  font-size: .85rem;
  font-weight: 500;
  color: rgba(255,255,255,.82);
  border-radius: 6px;
  transition: var(--transition);
  letter-spacing: .02em;
}
.nav__link:hover, .nav__link.active {
  color: var(--white);
  background: rgba(255,255,255,.1);
}
.nav__cta {
  padding: 10px 22px;
  background: var(--amber);
  color: var(--white);
  border-radius: 6px;
  font-size: .85rem;
  font-weight: 600;
  transition: var(--transition);
  margin-left: 12px;
}
.nav__cta:hover {
  background: var(--amber-light);
  transform: translateY(-1px);
}
.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav__burger span {
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* Mobile nav */
.nav__mobile {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  width: 100%;
  background: var(--navy-deep);
  padding: 20px 24px;
  flex-direction: column;
  gap: 4px;
  box-shadow: var(--shadow-md);
  z-index: 999;
}
.nav__mobile.open { display: flex; }
.nav__mobile-link {
  padding: 12px 16px;
  color: rgba(255,255,255,.85);
  font-size: .9rem;
  border-radius: 6px;
  transition: var(--transition);
}
.nav__mobile-link:hover { background: rgba(255,255,255,.08); color: var(--white); }
.nav__mobile-cta {
  margin-top: 12px;
  padding: 14px 20px;
  background: var(--amber);
  color: var(--white);
  border-radius: 8px;
  font-weight: 600;
  text-align: center;
}

/* ── FOOTER ───────────────────────────────── */
.footer {
  background: var(--navy-deep);
  color: rgba(255,255,255,.75);
  padding: 72px 0 0;
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer__brand-name {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}
.footer__brand-tag {
  font-size: .8rem;
  letter-spacing: .08em;
  color: var(--amber-light);
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer__desc {
  font-size: .875rem;
  line-height: 1.75;
  color: rgba(255,255,255,.6);
  max-width: 280px;
}
.footer__heading {
  font-family: var(--font-sans);
  font-size: .8rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--amber-light);
  margin-bottom: 20px;
  font-weight: 600;
}
.footer__link {
  display: block;
  padding: 5px 0;
  font-size: .875rem;
  color: rgba(255,255,255,.65);
  transition: color var(--transition);
}
.footer__link:hover { color: var(--white); }
.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
  font-size: .875rem;
  color: rgba(255,255,255,.65);
}
.footer__contact-icon {
  width: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--amber-light);
}
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .8rem;
  color: rgba(255,255,255,.4);
}
.footer__social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}
.footer__social-link {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.65);
  transition: var(--transition);
}
.footer__social-link:hover {
  border-color: var(--amber);
  color: var(--amber-light);
  background: rgba(200,132,42,.1);
}

/* ── CARDS ────────────────────────────────── */
.card {
  background: var(--white);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

/* ── PAGE HERO ────────────────────────────── */
.page-hero {
  background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy-mid) 100%);
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='30' cy='30' r='1' fill='rgba(200,132,42,.15)'/%3E%3C/svg%3E") repeat;
}
.page-hero__label {
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--amber-light);
  margin-bottom: 12px;
  font-weight: 600;
}
.page-hero h1 {
  color: var(--white);
  margin-bottom: 16px;
}
.page-hero p {
  color: rgba(255,255,255,.72);
  max-width: 560px;
  font-size: 1.05rem;
}
.page-hero__breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  font-size: .82rem;
  color: rgba(255,255,255,.5);
}
.page-hero__breadcrumb a { color: rgba(255,255,255,.65); transition: color var(--transition); }
.page-hero__breadcrumb a:hover { color: var(--amber-light); }
.page-hero__breadcrumb span { color: var(--amber-light); }

/* ── FLOATING WHATSAPP ────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 998;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.45);
  transition: transform var(--transition), box-shadow var(--transition);
  animation: pulse-wa 2.5s ease-in-out infinite;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 32px rgba(37,211,102,.6);
  animation: none;
}
.whatsapp-float svg { width: 28px; height: 28px; fill: white; }

@keyframes pulse-wa {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,.45); }
  50% { box-shadow: 0 4px 32px rgba(37,211,102,.7), 0 0 0 8px rgba(37,211,102,.1); }
}

/* ── SCROLL TO TOP ────────────────────────── */
.scroll-top {
  position: fixed;
  bottom: 96px;
  right: 28px;
  z-index: 997;
  width: 44px;
  height: 44px;
  background: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  box-shadow: var(--shadow-md);
}
.scroll-top.visible { opacity: 1; pointer-events: all; }
.scroll-top:hover { background: var(--teal); transform: translateY(-2px); }
.scroll-top svg { width: 18px; height: 18px; stroke: white; fill: none; }

/* ── ANIMATIONS ───────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.anim-up { animation: fadeUp .7s ease both; }
.anim-up--d1 { animation-delay: .1s; }
.anim-up--d2 { animation-delay: .2s; }
.anim-up--d3 { animation-delay: .3s; }
.anim-up--d4 { animation-delay: .4s; }
.anim-up--d5 { animation-delay: .5s; }

/* ── BADGE ────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .04em;
}
.badge--amber { background: rgba(200,132,42,.12); color: var(--amber); border: 1px solid rgba(200,132,42,.25); }
.badge--teal  { background: rgba(26,94,114,.1);   color: var(--teal);  border: 1px solid rgba(26,94,114,.2); }
.badge--navy  { background: var(--navy); color: var(--white); }

/* ── RESPONSIVE ───────────────────────────── */
@media (max-width: 1024px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: flex; }
  .section { padding: 64px 0; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; gap: 8px; text-align: center; }
}
@media (max-width: 480px) {
  .container { padding: 0 16px; }
}