/*
Theme Name:  Aishwarya Infra
Theme URI:   https://aishwaryainfra.com
Author:      Aishwarya Infra
Description: Official website theme for Aishwarya Infra - Construction Materials Supplier, Chennai.
Version:     1.0.0
License:     GPL v2 or later
Text Domain: aishwarya-infra
*/

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

body {
  font-family: "Segoe UI", Tahoma, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #1e293b;
  background: #ffffff;
}

img { display: block; max-width: 100%; height: auto; }
a   { color: #0b3a78; }
a:hover { text-decoration: underline; }

:root {
  --blue:   #0b3a78;
  --teal:   #0f766e;
  --sky:    #d9f3ff;
  --border: #cbd5e1;
  --bg-alt: #f8fafc;
}

.container { max-width: 1140px; margin: 0 auto; padding: 0 20px; }
.btn {
  display: inline-block;
  background: var(--blue);
  color: #fff;
  text-decoration: none;
  padding: 11px 22px;
  border-radius: 8px;
  font-weight: 600;
  transition: opacity .2s;
}
.btn:hover { opacity: .88; text-decoration: none; }
.btn-outline {
  background: transparent;
  border: 2px solid var(--blue);
  color: var(--blue);
}
.kicker {
  color: var(--teal);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  margin-bottom: 6px;
}
.section { padding: 60px 0; }
.section-alt { background: var(--bg-alt); }
h1 { font-size: clamp(28px, 4vw, 42px); color: var(--blue); margin-bottom: 16px; }
h2 { font-size: clamp(22px, 3vw, 32px); color: var(--blue); margin-bottom: 14px; }
h3 { font-size: 18px; color: var(--blue); margin-bottom: 8px; }
p  { margin-bottom: 14px; }

/* Header */
.site-header {
  background: #ffffff;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 6px rgba(0,0,0,.06);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  padding-bottom: 12px;
}
.site-logo img { height: 48px; width: auto; }
.site-logo { text-decoration: none; }

.primary-nav ul { list-style: none; display: flex; gap: 28px; }
.primary-nav a {
  text-decoration: none;
  font-weight: 600;
  color: #334155;
  padding: 4px 0;
  border-bottom: 2px solid transparent;
  transition: color .15s, border-color .15s;
}
.primary-nav a:hover { color: var(--blue); border-bottom-color: var(--blue); }

/* Hero */
.hero {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
  padding: 36px 0 20px;
}
.hero-media img { border-radius: 0; width: 100%; object-fit: cover; max-height: 640px; }
.hero-text h1 { color: #1e73be; line-height: 1.08; margin-bottom: 20px; }

.home-info-card {
  border: 2px solid #b6d7f0;
  border-radius: 22px;
  padding: 22px 26px;
  margin-bottom: 24px;
  background: transparent;
  max-width: 430px;
}
.home-info-card h3 {
  color: #1e73be;
  font-size: 34px;
  margin-bottom: 8px;
}
.home-info-card p {
  color: #2c79c2;
  font-size: 20px;
  line-height: 1.45;
  margin-bottom: 0;
}

/* 2-col grid */
.grid-2 { display: grid; grid-template-columns: 1fr; gap: 24px; }
.card {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
  background: #fff;
}

/* Services */
.services-grid { display: grid; grid-template-columns: 1fr; gap: 20px; margin-top: 28px; }
.service-card { position: relative; border-radius: 12px; overflow: hidden; }
.service-card img { width: 100%; height: 240px; object-fit: cover; }
.service-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: rgba(0,0,0,.55);
  color: #fff;
  text-align: center;
  padding: 10px;
  font-weight: 700;
  font-size: 18px;
}

/* Metrics */
.metrics-section { background: var(--sky); padding: 50px 0; }
.metrics-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; margin-top: 24px; }
.metric { text-align: center; }
.metric strong { display: block; font-size: 36px; color: var(--blue); font-weight: 800; }
.metric span   { font-size: 14px; color: #475569; }

/* Features */
.features-grid { display: grid; grid-template-columns: 1fr; gap: 20px; margin: 24px 0; }

/* Partners */
.partners-row { display: flex; flex-wrap: wrap; gap: 24px; align-items: center; justify-content: center; margin-top: 24px; }
.partners-row img { height: 48px; width: auto; object-fit: contain; }

/* About */
.why-box {
  background: #cff4fc;
  border: 1px solid #a5d8f3;
  border-radius: 14px;
  padding: 28px;
  position: relative;
  margin: 32px 0;
}
.why-box .star { position: absolute; top: 14px; right: 18px; font-size: 28px; color: #f59e0b; }
.why-box ul { padding-left: 18px; }
.why-box li { margin-bottom: 8px; }
.team-grid { display: grid; grid-template-columns: 1fr; gap: 24px; margin-top: 32px; }
.team-card { border: 2px solid var(--blue); border-radius: 14px; padding: 24px; }
.team-card .name { font-size: 18px; font-weight: 700; color: var(--blue); }
.team-card .role { color: var(--teal); font-weight: 600; margin-bottom: 10px; }

/* Contact */
.contact-layout { display: grid; grid-template-columns: 1fr; gap: 28px; margin-top: 24px; }
.map-wrap iframe { width: 100%; min-height: 360px; border: 0; border-radius: 14px; }
.contact-form label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 14px; }
.contact-form input,
.contact-form textarea {
  display: block;
  width: 100%;
  margin-top: 5px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font: inherit;
}
.contact-form .form-row { display: grid; grid-template-columns: 1fr; gap: 0; }
.contact-form button {
  background: var(--blue);
  color: #fff;
  border: 0;
  padding: 12px 28px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  margin-top: 8px;
}
.contact-meta { margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--border); }
.contact-meta p { margin-bottom: 8px; }

/* Legal */
.legal-content h2 { margin-top: 28px; font-size: 20px; }
.legal-content ul { padding-left: 20px; margin-bottom: 14px; }
.legal-content li { margin-bottom: 6px; }

/* Footer */
.site-footer { background: #aecbe4; color: #eef6ff; padding: 72px 0 18px; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 44px; }
.footer-logo img { height: 44px; width: auto; margin-bottom: 8px; }
.footer-tagline { font-size: 20px; color: #f4f8ff; font-weight: 700; }
.footer-heading { color: #ffffff; font-size: 32px; font-weight: 700; margin-bottom: 24px; line-height: 1.05; }
.footer-contact p { margin-bottom: 6px; font-size: 18px; line-height: 1.2; color: #f1f6ff; }
.footer-contact a { color: #f1f6ff; text-decoration: none; }
.footer-contact a:hover { color: #ffffff; }
.footer-legal { font-size: 16px; }
.footer-legal a { display: block; color: #f1f6ff; text-decoration: underline; margin-bottom: 6px; font-size: 20px; line-height: 1.22; }
.footer-legal a:hover { color: #ffffff; }
.footer-address p { margin-bottom: 4px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.25); margin-top: 40px; padding-top: 16px; text-align: left; font-size: 14px; color: #f1f6ff; }
.footer-bottom a { color: #f1f6ff; }
	
.section .container > h2 {
  color: #1e73be;
  font-size: 62px;
  margin-bottom: 22px;
}
.partners-row img { height: 66px; }

@media (min-width: 768px) {
  .hero          { grid-template-columns: 1.1fr 1fr; }
  .grid-2        { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: repeat(3, 1fr); }
  .metrics-grid  { grid-template-columns: repeat(4, 1fr); }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .team-grid     { grid-template-columns: 1fr 1fr; }
  .contact-layout{ grid-template-columns: 1fr 1fr; }
  .footer-grid   { grid-template-columns: 1.5fr 1fr 1fr; }
  .contact-form .form-row { grid-template-columns: 1fr 1fr; gap: 16px; }
}

@media (max-width: 900px) {
  .home-info-card h3 { font-size: 24px; }
  .home-info-card p { font-size: 16px; }
  .section .container > h2 { font-size: 34px; }
  .footer-heading { font-size: 28px; }
  .footer-contact p,
  .footer-legal a,
  .footer-bottom { font-size: 22px; }
}