/* =========================
   style_redesign.css
   Navbar – clean, conflict-free, fully responsive
========================= */


:root {
  /* Color Palette */
  --primary-blue: #5A696B;
  --accent-yellow: #EEC942;
  --accent-green: #93C241;
  --accent-pink: #87B4C3;

  --text-dark: #0b1220;
  --text-light: #222;
  --bg-white: #FFFFFF;
  --bg-light-gray: #F9F9F9;

  /* Spacing */
  --spacing-sm: 0.5rem;
  /* 8px */
  --spacing-md: 1rem;
  /* 16px */
  --spacing-lg: 2rem;
  /* 32px */
  --spacing-xl: 4rem;
  /* 64px */

  /* Typography */
  --font-main: 'Nunito', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --font-heading: 'Nunito', 'Segoe UI', sans-serif;

  --radius: 12px;
  --shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

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

body {
  font-family: var(--font-main);
  color: var(--text-dark);
  background-color: var(--bg-white);
  line-height: 1.6;
  font-size: 16px;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--primary-blue);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--accent-pink);
}

h2{
  font-weight: 900;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section-activities {
  background-color: var(--bg-white);
  padding-bottom: var(--spacing-md);
  padding-top: var(--spacing-md);
}

.section-your-activities {
  background-color: var(--bg-light-gray);
  padding: 0 var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
}

/* .section {
  padding: var(--spacing-xl) 0;
} */

.grid {
  display: grid;
  gap: var(--spacing-lg);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.text-center {
  text-align: center;
}

/* Small helpers */

.section-pubs{
  background: var(--bg-white);
  padding: var(--spacing-md) 0;
}

.soft-hr {
  margin: 1rem 0;
  border: 0;
  border-top: 1px solid #eee;
}

.shadow-image {
  margin: 0 auto;
}

.link-more {
  display: inline-block;
  margin-top: 1rem;
  color: var(--accent-pink);
  font-weight: 800;
}

.button {
  display: inline-block;
  background: var(--primary-blue);
  color: white;
  padding: 10px 20px;
  border-radius: 10px;
  font-weight: 800;
}

/* =========================
   Header & Navigation
========================= */
.site-header {
  background: var(--bg-white);
  padding: var(--spacing-md) 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 2px solid var(--primary-blue);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  transition: transform 0.25s ease;
  will-change: transform;
}

.site-header.is-hidden {
  transform: translateY(-110%);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  gap: var(--spacing-md);
}

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.site-logo a {
  display: flex;
  align-items: center;
  border-radius: 6px;
}

.site-logo a:focus-visible {
  outline: 3px solid var(--primary-blue);
  outline-offset: 3px;
}

/* ─── Top-level list ─── */
.main-nav > ul {
  list-style: none;
  display: flex;
  gap: 4px;
  align-items: center;
  margin: 0;
  padding: 0;
}

/* ─── All nav links ─── */
.main-nav a {
  font-weight: 700;
  color: var(--text-dark);
  text-transform: uppercase;
  font-size: 0.82rem;
  letter-spacing: 0.4px;
  padding: 8px 11px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
  transition: color 0.15s ease, background 0.15s ease;
}

.main-nav > ul > li > a {
  font-size: 0.85rem;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--primary-blue);
  background: rgba(90, 105, 107, 0.08);
}

.main-nav a:focus-visible {
  outline: 2px solid var(--primary-blue);
  outline-offset: 2px;
}

/* Arrow indicator (CSS-controlled, not hardcoded in text) */
.nav-arrow {
  font-size: 0.7rem;
  line-height: 1;
  opacity: 0.6;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.main-nav .has-submenu:hover > a .nav-arrow,
.main-nav .has-submenu:focus-within > a .nav-arrow,
.main-nav .has-submenu.open > a .nav-arrow {
  opacity: 1;
  color: var(--primary-blue);
}

/* ─── Hamburger button ─── */
.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  font-size: 1.7rem;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 10px;
  line-height: 1;
  color: var(--text-dark);
  transition: background 0.15s ease;
}

.menu-toggle:hover {
  background: rgba(0, 0, 0, 0.06);
}

.menu-toggle:focus-visible {
  outline: 2px solid var(--primary-blue);
  outline-offset: 2px;
}

/* section-training */
.section-training {
  padding: var(--spacing-md) 0;
}

/* ─────────────────────────────────────────
   SUBMENU – shared base styles (mobile + desktop)
───────────────────────────────────────── */
.main-nav li {
  position: relative;
}

.main-nav ul.submenu {
  list-style: none;
  margin: 0;
  padding: 6px 0;
  min-width: 240px;
  background: #fff;
  border: 1px solid #e4e8ef;
  border-radius: 10px;
  box-shadow: 0 8px 28px rgba(15, 23, 42, 0.11);
  z-index: 9000;
}

.main-nav .submenu li {
  display: block;
  width: 100%;
}

.main-nav .submenu > li > a {
  display: block;
  width: 100%;
  padding: 9px 14px;
  border-radius: 6px;
  text-transform: none;
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0;
  color: var(--text-dark);
}

.main-nav .submenu > li > a:hover,
.main-nav .submenu > li > a:focus-visible {
  background: #f0f4f9;
  color: var(--primary-blue);
}

/* ─────────────────────────────────────────
   DESKTOP: Transition-based open/close
   (opacity + visibility, no display toggle)
   This avoids the display:none / display:block conflict
───────────────────────────────────────── */
@media (min-width: 769px) {

  /* Level-1 dropdown: appears below the trigger */
  .main-nav > ul > li > ul.submenu {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    /* Invisible by default – keep in DOM for transitions */
    display: block;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(6px);
    transition:
      opacity 140ms ease 200ms,
      transform 140ms ease 200ms,
      visibility 0s linear 340ms;
    overflow: visible;
  }

  /* Show on hover OR keyboard focus-within */
  .main-nav > ul > li.has-submenu:hover > ul.submenu,
  .main-nav > ul > li.has-submenu:focus-within > ul.submenu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    transition:
      opacity 140ms ease 0ms,
      transform 140ms ease 0ms,
      visibility 0s linear 0ms;
  }

  /* Hover bridge – fills the gap between trigger and menu */
  .main-nav > ul > li.has-submenu > a::after {
    content: "";
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 100%;
    height: 8px;
  }

  /* Level-2 flyout: appears to the right */
  .main-nav ul.submenu li > ul.submenu {
    position: absolute;
    top: -6px;
    left: 100%;
    margin-left: 6px;
    display: block;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateX(6px);
    transition:
      opacity 130ms ease 180ms,
      transform 130ms ease 180ms,
      visibility 0s linear 310ms;
    overflow: visible;
    max-height: none;
  }

  .main-nav ul.submenu li.has-submenu:hover > ul.submenu,
  .main-nav ul.submenu li.has-submenu:focus-within > ul.submenu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(0);
    transition:
      opacity 130ms ease 0ms,
      transform 130ms ease 0ms,
      visibility 0s linear 0ms;
  }

  /* Prevent right-edge flyouts for last 2 top-level items (Théorie, Contact) */
  .main-nav > ul > li:nth-last-child(-n+2) ul.submenu li > ul.submenu {
    left: auto;
    right: 100%;
    margin-left: 0;
    margin-right: 6px;
    transform: translateX(-6px);
  }

  .main-nav > ul > li:nth-last-child(-n+2) ul.submenu li.has-submenu:hover > ul.submenu,
  .main-nav > ul > li:nth-last-child(-n+2) ul.submenu li.has-submenu:focus-within > ul.submenu {
    transform: translateX(0);
  }

  /* Ensure submenus never clip their children */
  .main-nav ul.submenu {
    overflow: visible;
  }
}

/* =========================
   Hero
========================= */
.hero {
  background-color: var(--bg-light-gray);
  text-align: center;
  padding-top: var(--spacing-md);
}

.hero h1 {
  font-size: 1.7rem;
  color: var(--text-dark);
  line-height: 1.2;
}

.hero h1 span.highlight {
  color: var(--accent-pink);
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 820px;
  margin: 0 auto;
}

/* =========================
   Cards
========================= */
.card-section {
  padding-top: var(--spacing-md);
}

.card {
  background: var(--bg-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius);
  border: 1px solid #eee;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(135, 180, 195, 0.7);
}

.card h3 {
  color: var(--primary-blue);
  margin: var(--spacing-md) 0 8px 0;
}

/* =========================
   Clients
========================= */
.clients-section {
  background-color: var(--bg-light-gray);
  padding: var(--spacing-md) 0;
  overflow: hidden;
}

.clients-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md);
}

.clients-grid img {
  opacity: 0.85;
  /*filter: grayscale(100%);*/
  transition: all 0.25s ease;
  border-radius: 10px;
}

.clients-grid img:hover {
  opacity: 1;
  filter: grayscale(0%);
}

/* =========================
   Clients slider (marquee)
========================= */
.clients-slider{
  position: relative;
  overflow: hidden;
  padding: 18px 0;
}

.clients-slider::before,
.clients-slider::after{
  content:"";
  position:absolute;
  top:0; bottom:0;
  width: 70px;
  pointer-events:none;
  z-index:2;
}

.clients-slider::before{
  left:0;
  background: linear-gradient(to right, var(--bg-light-gray), rgba(249,249,249,0));
}
.clients-slider::after{
  right:0;
  background: linear-gradient(to left, var(--bg-light-gray), rgba(249,249,249,0));
}

.clients-track{
  display:flex;
  align-items:center;
  gap: 48px;
  width: max-content;
  animation: clients-scroll 22s linear infinite;
  will-change: transform;
}

.clients-slider:hover .clients-track{
  animation-play-state: paused;
}

.client-logo{
  flex: 0 0 auto;
  display:flex;
  align-items:center;
  justify-content:center;
  height: 70px;          /* slider height */
  padding: 6px 10px;
}

.client-logo img{
  height: 70px;
  width: auto;
  max-width: 260px;
  object-fit: contain;
  /*filter: grayscale(100%);*/
  opacity: 0.9;
  transition: filter .2s ease, opacity .2s ease, transform .2s ease;
}

.client-logo img:hover{
  filter: grayscale(0%);
  opacity: 1;
  transform: translateY(-1px);
}

@keyframes clients-scroll{
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); } /* because list is duplicated */
}

@media (max-width: 768px){
  .clients-track{ gap: 28px; animation-duration: 18s; }
  .client-logo, .client-logo img{ height: 54px; }
}




/* =========================
   Notre Accompagnement - Accordion (with icon in summary)
========================= */
.offer-accordion{
  display: grid;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.offer-item{
  background: var(--bg-white);
  border: 2px solid #cfd3d8;       /* closer to screenshot */
  border-radius: 14px;
  box-shadow: 0 8px 18px rgba(0,0,0,.06);
  overflow: hidden;
}

/* Summary layout: icon | centered title | caret */
.offer-summary{
  cursor: pointer;
  padding: 14px 18px;
  font-weight: 900;
  color: var(--text-dark);
  list-style: none;

  display: grid;
  grid-template-columns: 44px 1fr 24px;
  align-items: center;
  column-gap: 10px;
}

.offer-summary::-webkit-details-marker{
  display: none;
}

.offer-icon{
  width: 42px;
  height: 42px;
  object-fit: contain;
  justify-self: center;
}

.offer-title{
  text-align: left;              /* key: title centered like screenshot */
  line-height: 1.25;
}

/* caret on the right JR*/

.offer-summary-jr{
  cursor: pointer;
  padding: 14px 18px;
  font-weight: 900;
  color: var(--text-dark);
  list-style: none;

  display: grid;
  grid-template-columns: 44px 1fr 24px;
  align-items: center;
  column-gap: 10px;
}

.offer-summary-jr::-webkit-details-marker{
  display: none;
}

.offer-summary-jr::after{
  content: "";
  font-size: 1rem;
  color: var(--text-dark);
  justify-self: end;
  transition: transform .2s ease;
  grid-column: 3;
}

/* caret on the right */
.offer-summary::after{
  content: "▾";
  font-size: 1rem;
  color: var(--text-dark);
  justify-self: end;
  transition: transform .2s ease;
  grid-column: 3;
}

.offer-item[open] .offer-summary::after{
  transform: rotate(180deg);
}

/* subtle hover/focus */
.offer-summary:hover{
  background: #f6f7f8;
}

.offer-summary:focus-visible{
  outline: 3px solid rgba(135, 180, 195, 0.55);
  outline-offset: 2px;
}

/* Keep your list styles */
.offer-list{
  list-style: none;
  padding: 0 18px 16px 18px;
  margin: 0;
}

.offer-list li{
  position: relative;
  padding-left: 16px;
  text-align: left;
  margin: 8px 0;
  font-weight: 600;
  color: var(--text-light);
}

.offer-list li::before{
  content: "•";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent-pink);
  font-weight: 900;
}

.offer-list a{
  color: var(--primary-blue);
  text-decoration: none;
}

.offer-list a:hover{
  color: var(--primary-blue);
  text-decoration: underline;
}


/* =========================
   Sectors cards with background images
========================= */
.sectors-grid .sector-card{
  position: relative;
  overflow: hidden;
  text-align: left;
  min-height: 170px;

  /* image via CSS variable */
  background-image:
    /* linear-gradient(180deg, rgba(45, 72, 127, 0.2), rgba(43, 69, 121, 0.65)), */
    var(--bg-image);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;

  border-color: rgba(255,255,255,.15);
}

.sectors-grid .sector-card h3,
.sectors-grid .sector-card p{
  position: relative;
  z-index: 2;
  color: var(--bg-white);
}

.sectors-grid .sector-card h3{
  margin-top: 0;
  font-weight: 900;
  font-size: xx-large;
  color:#ffffff;
  letter-spacing: .2px;
}

.sectors-grid .sector-card p{
  color: rgba(255,255,255,.88);
  visibility: hidden;
  margin: 6px 0 0 0;
  font-weight: 700;
}

.sectors-grid .sector-card:hover{
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(255,255,255,.30);
}


/* =========================
   Quality / Standards
========================= */
.quality-section{
  padding-bottom: var(--spacing-md);
  padding-top: var(--spacing-md);
  background: var(--bg-light-gray);
}

.quality-header{
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.quality-header h2{
  color: var(--primary-blue);
  margin-bottom: 10px;
}

.quality-lead{
  max-width: 860px;
  margin: 0 auto;
  color: var(--text-light);
  font-size: 1.05rem;
}

.quality-card{
  text-align: left;
}

.quality-card h3{
  margin-top: 0;
  color: var(--text-dark);
}

.badge-grid{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.badge{
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(90, 105, 107, 0.18); /* primary-blue with opacity */
  background: rgba(135, 180, 195, 0.12);      /* accent-pink with opacity */
  font-weight: 800;
  font-size: 0.9rem;
  color: var(--text-dark);
}

.badge:hover{
  background: rgba(135, 180, 195, 0.18);
}

.quality-actions{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 16px;
}

.quality-note{
  margin-top: 14px;
  color: var(--text-light);
  font-size: 0.95rem;
}

/* =========================
   Mission standardisée
========================= */
.mission-section{
  background: var(--bg-white);
  padding: var(--spacing-md) 0;
}

.mission-lead{
  max-width: 900px;
  margin: 0 auto;
  color: var(--text-light);
  font-size: 1.05rem;
}

.mission-header-card{
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.mission-header-card h3{
  margin: 0; /* remove default spacing */
}

.mission-card{
  text-align: left;
  position: relative;
  overflow: hidden;
}

.mission-step{
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  background: rgba(135, 180, 195, 0.18);
  border: 1px solid rgba(90, 105, 107, 0.18);
  margin-bottom: 12px;
}

.mission-card h3{
  margin: 0 0 8px 0;
  color: var(--text-dark);
}

/* =========================
   Dialogue (Forum & Blog)
========================= */
.dialogue-section{
  background: var(--bg-light-gray);
  padding-bottom: var(--spacing-md);
  padding-top: var(--spacing-md);
}

.dialogue-lead{
  max-width: 800px;
  margin: 0 auto;
  color: var(--text-light);
  font-size: 1.05rem;
}

.dialogue-card{
  text-decoration: none;
  display: block;
}

.dialogue-icon{
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  background: rgba(147, 194, 65, 0.16); /* accent-green with opacity */
  border: 1px solid rgba(147, 194, 65, 0.22);
  margin-bottom: 12px;
}

.dialogue-card:hover .dialogue-icon{
  transform: translateY(-1px);
}

/* Center icon + title in the middle */
.dialogue-head{
  display:flex;
  align-items:center;
  gap:8px;
  justify-content:center; /* ✅ center */
  width:100%;            /* ✅ take full width so centering works */
  margin-bottom: var(--spacing-md);
}

.dialogue-head .dialogue-icon{ margin-bottom:0; }
.dialogue-head h3{ margin:0; }

/* =========================
   Services list
========================= */
.services-list {
  list-style: none;
}

.service-item {
  border-bottom: 1px solid #eee;
  padding: var(--spacing-md) 0;
  text-align: left;
}

.service-item h4 {
  color: var(--accent-green);
  margin-bottom: var(--spacing-sm);
  font-weight: 900;
}

.service-content {
  padding-left: 2px;
}

.service-content a {
  display: block;
  margin-bottom: 8px;
  color: var(--text-light);
  font-weight: 600;
}

.service-content a:before {
  content: "•";
  color: var(--accent-pink);
  margin-right: 8px;
}

/* =========================
   Footer
========================= */
.site-footer {
  margin-top: var(--spacing-xl);
  background: #5A696B;
  color: rgba(255, 255, 255, 0.86);
}

.site-footer a {
  color: rgba(255, 255, 255, 0.9);
}

.site-footer a:hover {
  text-decoration: underline;
}

.footer-grid {
  padding: var(--spacing-xl) 0;
  padding-left: var(--spacing-sm);
  padding-right: var(--spacing-sm);
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 28px;
}

/* Brand */
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.footer-logo {
  height: 34px;
  width: auto;
}

.footer-brand-text {
  font-weight: 900;
  letter-spacing: 0.2px;
  font-size: 1.05rem;
}

.footer-title {
  font-size: 0.95rem;
  font-weight: 900;
  margin: 0 0 12px 0;
  color: white;
}

.footer-text {
  margin: 0;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.75);
  max-width: 100%;
}

.footer-links,
.footer-meta {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li,
.footer-meta li {
  margin: 10px 0;
}

.footer-label {
  display: inline-block;
  min-width: 92px;
  color: rgba(255, 255, 255, 0.6);
}

.footer-small {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.65);
}

/* Badges */
.footer-badges {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-badge {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  font-weight: 800;
  font-size: 0.9rem;
}

.footer-badge:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Form */
.footer-form {
  margin-top: 12px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

.footer-form input {
  width: 100%;
  min-width: 0;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
  color: white;
  padding: 10px 12px;
  outline: none;
}

.footer-form input::placeholder {
  color: rgba(255, 255, 255, 0.55);
}

.footer-form button {
  border: 0;
  border-radius: 10px;
  padding: 10px 14px;
  font-weight: 900;
  cursor: pointer;
  background: var(--primary-blue);
  color: white;
}

.footer-form button:hover {
  filter: brightness(1.05);
}

/* Bottom bar */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.15);
}

.footer-bottom-inner {
  padding: 14px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-bottom-inner p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
}

.footer-bottom-links {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-bottom-links a {
  color: rgba(255, 255, 255, 0.7);
}

.footer-bottom-links a:hover {
  color: rgba(255, 255, 255, 0.95);
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* =========================
   Responsive
========================= */
@media (max-width: 980px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    padding-left: var(--spacing-sm);
  padding-right: var(--spacing-sm);
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: inline-flex;
    align-items: center;
  }

  /* Mobile dropdown nav container */
  .main-nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: white;
    border-bottom: 1px solid #e4e8ef;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.10);
    max-height: calc(100dvh - 70px);
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 999;
  }

  .main-nav.is-open {
    display: block;
  }

  /* Top level becomes vertical list */
  .main-nav > ul {
    flex-direction: column;
    gap: 0;
    padding: 6px 0 14px;
    align-items: stretch;
  }

  /* All top-level links */
  .main-nav > ul > li > a {
    display: block;
    padding: 13px 20px;
    border-top: 1px solid #f0f0f0;
    border-radius: 0;
    font-size: 0.95rem;
    text-transform: uppercase;
    white-space: normal;
  }

  .main-nav > ul > li:first-child > a {
    border-top: none;
  }

  /* Active parent item */
  .main-nav .has-submenu.open > a {
    color: var(--primary-blue);
    background: rgba(90, 105, 107, 0.06);
  }

  /* Level-1 submenus: collapsed by default, opened with .open on parent */
  .main-nav ul.submenu {
    position: static;
    display: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    min-width: unset;
    width: 100%;
    background: #f5f7fb;
    border: none;
    border-radius: 0;
    box-shadow: none;
    padding: 0;
    margin: 0;
    border-left: 3px solid var(--primary-blue);
  }

  .main-nav .has-submenu.open > ul.submenu {
    display: block;
  }

  /* Level-1 submenu links */
  .main-nav ul.submenu > li > a {
    display: block;
    padding: 11px 20px 11px 28px;
    font-size: 0.9rem;
    border-top: 1px solid #eaeef5;
    background: #f5f7fb;
    border-radius: 0;
    text-transform: none;
    font-weight: 600;
  }

  .main-nav ul.submenu > li > a:hover {
    background: #e8ecf4;
    color: var(--primary-blue);
  }

  /* Level-2 (nested) submenus */
  .main-nav ul.submenu ul.submenu {
    background: #eceff6;
    border-left: 3px solid var(--accent-yellow);
  }

  .main-nav ul.submenu ul.submenu > li > a {
    padding-left: 44px;
    font-size: 0.87rem;
    background: #eceff6;
    border-top-color: #e0e4ef;
  }

  .main-nav ul.submenu ul.submenu > li > a:hover {
    background: #dde2ee;
  }

  /* Rotate caret arrow when submenu is open */
  .main-nav .has-submenu.open > a .nav-arrow {
    display: inline-block;
    transform: rotate(180deg);
    opacity: 1;
    color: var(--primary-blue);
  }

  /* Override desktop-only transitions */
  .main-nav > ul > li > ul.submenu,
  .main-nav ul.submenu li > ul.submenu {
    transition: none;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 3rem 0;
  }
}

@media (max-width: 560px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 40px 0;
    padding-left: var(--spacing-sm);
  padding-right: var(--spacing-sm);
  }

  .footer-form {
    grid-template-columns: 1fr;
  }

  .footer-form button {
    width: 100%;
  }

  .footer-bottom-inner {
    flex-direction: column;
    align-items: flex-start;
    padding-left: var(--spacing-sm);
    padding-right: var(--spacing-sm);
  
  }
}