/*
Theme Name:  Meridian Marine (Storefront Child)
Theme URI:   https://example.com
Description: WooCommerce storefront child theme for a marine communication equipment store specializing in Bahamas-compliant AIS transponders. Requires the free Storefront parent theme.
Author:      Your Company
Template:    storefront
Version:     1.0.0
License:     GNU General Public License v2 or later
Text Domain: meridian-marine
*/

/* =========================================================
   DESIGN TOKENS — nautical chart palette, instrument type
   ========================================================= */
:root {
  --chart-navy:   #0B2239;  /* deep chart blue — headers, footer      */
  --sounding:     #14416B;  /* mid blue — links, secondary buttons    */
  --foam:         #F5F8FA;  /* page background                        */
  --signal:       #FF6B35;  /* AIS / safety orange — primary actions  */
  --buoy-green:   #1E9E6A;  /* in stock, compliance checks            */
  --slate:        #43566A;  /* secondary text                         */
  --hairline:     #D8E1E8;
  --font-display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body:    'Source Sans 3', 'Helvetica Neue', Arial, sans-serif;
  --font-spec:    'IBM Plex Mono', Consolas, monospace;
}

body {
  font-family: var(--font-body);
  background: var(--foam);
  color: #16232F;
}

h1, h2, h3, h4,
.site-branding .site-title,
.woocommerce-loop-product__title,
button, .button {
  font-family: var(--font-display);
  letter-spacing: 0.015em;
}

h1 { font-weight: 700; text-transform: uppercase; }
h2 { font-weight: 600; }

a { color: var(--sounding); }
a:hover { color: var(--signal); }

/* =========================================================
   HEADER
   ========================================================= */
.site-header,
.storefront-handheld-footer-bar {
  background-color: var(--chart-navy);
}
.site-header .site-title a,
.site-header .site-description,
.main-navigation ul li a,
.site-header-cart .cart-contents,
.site-search .widget_product_search input[type=search] {
  color: #FFFFFF;
}
.main-navigation ul li a:hover { color: var(--signal); }

/* Compliance notice bar — the "flag hoist" */
.mm-notice-bar {
  background: var(--signal);
  color: #FFFFFF;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-align: center;
  padding: 0.55em 1em;
}
.mm-notice-bar a {
  color: #FFFFFF;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.mm-notice-bar a:hover { color: var(--chart-navy); }

/* =========================================================
   HERO (front page)
   ========================================================= */
.mm-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 42%, rgba(255,107,53,0.16) 0, rgba(255,107,53,0) 26%),
    linear-gradient(160deg, var(--chart-navy) 0%, #123A5E 70%, #14416B 100%);
  color: #FFFFFF;
  padding: 5.5rem 1.5rem 5rem;
  text-align: left;
}
.mm-hero-inner { max-width: 1100px; margin: 0 auto; position: relative; z-index: 2; }

.mm-hero .mm-eyebrow {
  font-family: var(--font-spec);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #9FC3E3;
  margin-bottom: 1rem;
}
.mm-hero h1 {
  color: #FFFFFF;
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  line-height: 1.02;
  margin: 0 0 1.1rem;
  max-width: 15ch;
}
.mm-hero h1 em {
  font-style: normal;
  color: var(--signal);
}
.mm-hero p.mm-lede {
  font-size: 1.2rem;
  color: #D7E4EF;
  max-width: 52ch;
  margin-bottom: 2rem;
}

/* AIS pulse rings — pure CSS signature element */
.mm-pulse {
  position: absolute;
  right: -140px;
  top: 50%;
  transform: translateY(-50%);
  width: 560px; height: 560px;
  z-index: 1;
  pointer-events: none;
}
.mm-pulse span {
  position: absolute; inset: 0;
  border: 1.5px solid rgba(255,107,53,0.55);
  border-radius: 50%;
  animation: mm-ping 4.5s cubic-bezier(0.2, 0.6, 0.4, 1) infinite;
  opacity: 0;
}
.mm-pulse span:nth-child(2) { animation-delay: 1.5s; }
.mm-pulse span:nth-child(3) { animation-delay: 3s; }
.mm-pulse::after {
  content: "";
  position: absolute;
  left: 50%; top: 50%;
  width: 10px; height: 10px;
  margin: -5px 0 0 -5px;
  background: var(--signal);
  border-radius: 50%;
  box-shadow: 0 0 18px 4px rgba(255,107,53,0.7);
}
@keyframes mm-ping {
  0%   { transform: scale(0.05); opacity: 0.9; }
  80%  { opacity: 0.15; }
  100% { transform: scale(1); opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .mm-pulse span { animation: none; opacity: 0.25; transform: scale(0.6); }
  .mm-pulse span:nth-child(2) { transform: scale(0.85); }
  .mm-pulse span:nth-child(3) { transform: scale(1); }
}

/* Buttons */
.mm-btn,
.woocommerce #respond input#submit,
.woocommerce a.button, .woocommerce button.button,
.woocommerce input.button, .wc-block-components-button,
button.alt, .button.alt {
  display: inline-block;
  background: var(--signal) !important;
  border: 0;
  border-radius: 4px;
  color: #FFFFFF !important;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.8em 1.7em;
  transition: background 0.15s ease;
}
.mm-btn:hover,
.woocommerce a.button:hover, .woocommerce button.button:hover {
  background: #E4571F !important;
  color: #FFFFFF !important;
}
.mm-btn--ghost {
  background: transparent !important;
  border: 1.5px solid rgba(255,255,255,0.55);
  margin-left: 0.8rem;
}
.mm-btn--ghost:hover { background: rgba(255,255,255,0.1) !important; }

/* =========================================================
   FRONT PAGE SECTIONS
   ========================================================= */
.mm-section { max-width: 1100px; margin: 0 auto; padding: 4rem 1.5rem; }
.mm-section h2 {
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  text-transform: uppercase;
  color: var(--chart-navy);
  margin-bottom: 0.4rem;
}
.mm-section .mm-kicker {
  font-family: var(--font-spec);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--signal);
  display: block;
  margin-bottom: 0.6rem;
}

/* Compliance facts strip */
.mm-facts {
  background: #FFFFFF;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}
.mm-facts-grid {
  max-width: 1100px; margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0;
}
.mm-fact {
  padding: 2rem 1.6rem;
  border-left: 1px solid var(--hairline);
}
.mm-fact:first-child { border-left: 0; }
.mm-fact .mm-fact-value {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--chart-navy);
  line-height: 1;
}
.mm-fact .mm-fact-label {
  font-family: var(--font-spec);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--slate);
  margin-top: 0.5rem;
}

/* Three-step strip */
.mm-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.4rem;
  margin-top: 2rem;
}
.mm-step {
  background: #FFFFFF;
  border: 1px solid var(--hairline);
  border-radius: 6px;
  padding: 1.6rem;
}
.mm-step .mm-step-num {
  font-family: var(--font-spec);
  color: var(--signal);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
}
.mm-step h3 { margin: 0.4rem 0 0.5rem; color: var(--chart-navy); }
.mm-step p { color: var(--slate); margin: 0; }

/* Product cards */
ul.products li.product {
  background: #FFFFFF;
  border: 1px solid var(--hairline);
  border-radius: 6px;
  padding: 1rem;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
ul.products li.product:hover {
  box-shadow: 0 8px 22px rgba(11,34,57,0.12);
  transform: translateY(-2px);
}
ul.products li.product .price {
  font-family: var(--font-spec);
  color: var(--chart-navy);
  font-weight: 600;
}
.woocommerce span.onsale {
  background: var(--buoy-green);
  border-radius: 3px;
}

/* Footer */
.site-footer {
  background: var(--chart-navy);
  color: #B9CAD8;
}
.site-footer a { color: #FFFFFF; }
.site-footer a:hover { color: var(--signal); }

/* Mobile */
@media (max-width: 700px) {
  .mm-hero { padding: 3.5rem 1.25rem 3rem; }
  .mm-pulse { display: none; }
  .mm-btn--ghost { margin-left: 0; margin-top: 0.8rem; }
}