/* IPER Telecom — graphisme redesignr, palette rouge / gris clair / noir / blanc */
:root {
    --iper-red: #e10600;
    --iper-red-dark: #b80500;
    --iper-black: #0b0b0b;
    --iper-ink: #111111;
    --iper-muted: #5c5c61;
    --iper-gray: #f3f3f4;
    --iper-gray-2: #e8e8ea;
    --iper-gray-3: #cfcfd3;
    --iper-white: #ffffff;
    --iper-radius: 16px;
    --iper-radius-lg: 24px;
    --iper-shadow: 0 16px 44px rgba(11, 11, 11, 0.08);
    --iper-shadow-lg: 0 24px 56px rgba(11, 11, 11, 0.12);
    --iper-red-glow: 0 12px 28px rgba(225, 6, 0, 0.28);
    --iper-font: "Plus Jakarta Sans", sans-serif;
    --iper-display: Outfit, sans-serif;
    --iper-max: 80rem;
}

html {
    scroll-behavior: smooth;
}

html body {
    color: var(--iper-ink);
    background: var(--iper-white);
    -webkit-font-smoothing: antialiased;
}

html body,
html body p,
html body li,
html body dd,
html body .lead,
html body .text-muted,
html body .intro-section,
html body .feature-card,
html body .footer,
html body .Applestylespan,
html body input,
html body textarea,
html body button,
html body select {
    font-family: var(--iper-font);
}

h1, h2, h3, h4, h5, h6,
.section-heading,
.service-heading,
.btn, .btn-xl, .btn-primary,
.navbar, .navbar-default,
.navbar-default .navbar-brand,
.navbar-default .navbar-nav > li > a {
    font-family: var(--iper-display);
    text-shadow: none;
}

html body header .intro-lead-in,
html body header p.intro-lead-in,
html body .iper-hero .lead {
    font-family: var(--iper-display);
    font-weight: 400;
    font-style: normal;
    color: var(--iper-muted) !important;
    text-shadow: none !important;
}

a { color: var(--iper-red); }
a:hover, a:focus { color: var(--iper-red-dark); }

.text-primary { color: var(--iper-red) !important; }
.text-muted { color: var(--iper-muted) !important; }
.bg-modern { background: var(--iper-gray) !important; }
.blinking-text { animation: none !important; }

.btn-primary,
.btn-xl {
    border-color: var(--iper-red) !important;
    background: var(--iper-red) !important;
    color: var(--iper-white) !important;
    border-radius: 12px !important;
    box-shadow: var(--iper-red-glow);
    text-transform: none !important;
}

.btn-primary:hover,
.btn-xl:hover,
.btn-primary:focus,
.btn-xl:focus {
    background: var(--iper-red-dark) !important;
    border-color: var(--iper-red-dark) !important;
    color: var(--iper-white) !important;
}

html body .navbar-default .navbar-brand img {
    display: block;
    width: auto;
    height: 52px !important;
    max-width: 180px;
    max-height: 52px;
    aspect-ratio: 300 / 114;
    object-fit: contain;
    object-position: left center;
    flex-shrink: 0;
    background: transparent;
    transition: transform 0.25s ease, opacity 0.25s ease;
}

/* --------------------------------------------------------------------------
   Shared navbar (inner pages)
   -------------------------------------------------------------------------- */
html body .navbar-default.navbar-fixed-top,
html body .navbar-default.navbar-shrink,
html body .navbar-default.navbar-fixed-top.navbar-shrink {
    --nav-bg: rgba(255, 255, 255, 0.92);
    --nav-text: var(--iper-ink);
    --nav-text-hover: var(--iper-black);
    --nav-accent: var(--iper-red);
    background-color: rgba(255, 255, 255, 0.92) !important;
    border-bottom: 1px solid var(--iper-gray-2) !important;
    box-shadow: 0 8px 24px rgba(11, 11, 11, 0.06) !important;
    backdrop-filter: blur(16px) saturate(1.2);
}

html body .navbar-default .navbar-nav > li > a,
html body .navbar-default .nav li a {
    color: var(--iper-ink) !important;
    text-transform: none !important;
    letter-spacing: 0 !important;
    font-weight: 600 !important;
}

.navbar-default .navbar-nav > li > a:hover,
.navbar-default .nav li a:hover,
.navbar-default .navbar-nav > li > a:focus {
    color: var(--iper-black) !important;
    background-color: var(--iper-gray) !important;
}

html body .navbar-default .navbar-nav > li:last-child > a,
html body .navbar-default .navbar-nav > li:last-child > a:hover,
html body .navbar-default .navbar-nav > li:last-child > a:focus {
    background: var(--iper-red) !important;
    color: var(--iper-white) !important;
    border-radius: 12px !important;
}

.navbar-default .navbar-toggle {
    background: var(--iper-gray) !important;
    border: 1px solid var(--iper-gray-2) !important;
    color: var(--iper-ink);
}

.navbar-default .navbar-toggle .icon-bar {
    background: var(--iper-black) !important;
}

@media (max-width: 1199.98px) {
    html body .navbar-default.navbar-fixed-top,
    html body .navbar-default.navbar-shrink {
        padding: 0.15rem 0 !important;
    }

    html body .navbar-default .navbar-brand img {
        height: 34px !important;
        max-height: 34px;
        max-width: 128px;
    }

    html body .navbar-default .navbar-toggle {
        width: 36px !important;
        height: 36px !important;
        gap: 4px;
    }

    html body .navbar-default .navbar-nav {
        background: var(--iper-white) !important;
        border: 1px solid var(--iper-gray-2) !important;
        box-shadow: var(--iper-shadow) !important;
    }

    html body .navbar-default .navbar-nav > li > a,
    html body .navbar-default .nav li a {
        color: var(--iper-ink) !important;
    }

    html body .navbar-default .navbar-toggle .icon-bar {
        background: var(--iper-black) !important;
    }
}

body:not(.iper-home) > header:not(.modal-header),
header.pt-5 {
    background: var(--iper-gray) !important;
    background-image:
        radial-gradient(var(--iper-gray-3) 1px, transparent 1px) !important;
    background-size: 24px 24px !important;
    color: var(--iper-ink) !important;
    min-height: auto !important;
    text-align: center;
}

body:not(.iper-home) > header:not(.modal-header) .intro-text {
    padding-top: 7.5rem !important;
    padding-bottom: 3.5rem !important;
}

.content-card,
.feature-card,
.product-card,
.blog-index-card {
    overflow: hidden;
}

body:not(.iper-home) > header:not(.modal-header) h1,
body:not(.iper-home) > header:not(.modal-header) .section-heading,
body:not(.iper-home) > header:not(.modal-header) p:not(.intro-lead-in):not(.lead),
header.pt-5 h1,
header.pt-5 .section-heading,
header.pt-5 p:not(.intro-lead-in):not(.lead) {
    color: var(--iper-ink) !important;
    text-shadow: none !important;
}

.content-card,
.feature-card,
.product-card,
.intro-section,
.blog-index-card {
    background: var(--iper-white);
    border: 1px solid var(--iper-gray-2) !important;
    border-radius: var(--iper-radius-lg) !important;
    box-shadow: var(--iper-shadow);
}

html body section#contact {
    background-color: var(--iper-gray) !important;
    background-image:
        radial-gradient(var(--iper-gray-3) 1px, transparent 1px) !important;
    background-size: 24px 24px !important;
    color: var(--iper-ink);
}

html body section#contact .section-heading,
html body section#contact h2,
html body section#contact h3,
html body section#contact .text-white,
html body section#contact a.text-white,
html body section#contact .text24b,
html body section#contact label,
html body section#contact .help-block,
html body #contact h2,
html body #contact h3 {
    color: var(--iper-ink) !important;
    text-shadow: none !important;
}

footer {
    background: var(--iper-white);
    border-top: 1px solid var(--iper-gray-2);
    color: var(--iper-muted);
}

footer a {
    color: var(--iper-ink);
}

.social-buttons a {
    background: var(--iper-gray) !important;
    color: var(--iper-black) !important;
}

.social-buttons a:hover {
    background: var(--iper-red) !important;
    color: var(--iper-white) !important;
}

/* --------------------------------------------------------------------------
   Homepage layout
   -------------------------------------------------------------------------- */
body.iper-home {
    padding-top: 0;
    background-color: var(--iper-white);
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.84), rgba(243, 243, 244, 0.88)),
        url("../img/header-bg-clair.jpg");
    background-size: cover;
    background-position: center 35%;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

body.iper-home .navbar-default,
body.iper-home header:not(.iper-nav):not(.modal-header) {
    display: none;
}

.iper-wrap {
    width: min(100% - 2rem, var(--iper-max));
    margin-inline: auto;
}

.iper-topbar {
    background: var(--iper-gray);
    color: var(--iper-muted);
    font-size: 0.75rem;
    padding: 0.55rem 1rem;
    border-bottom: 1px solid var(--iper-gray-2);
}

.iper-topbar .iper-wrap {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem 1rem;
}

.iper-topbar-left,
.iper-topbar-right {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem 1rem;
}

.iper-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.15rem 0.55rem;
    border-radius: 999px;
    border: 1px solid var(--iper-gray-2);
    background: var(--iper-white);
    color: var(--iper-ink);
    font-weight: 700;
    font-size: 0.65rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.iper-chip-dot {
    width: 0.4rem;
    height: 0.4rem;
    border-radius: 50%;
    background: var(--iper-red);
    box-shadow: 0 0 0 4px rgba(225, 6, 0, 0.25);
}

.iper-topbar a {
    color: var(--iper-ink);
    text-decoration: none;
    font-weight: 600;
}

.iper-topbar a:hover { color: var(--iper-red); }

.iper-nav {
    position: sticky;
    top: 0;
    z-index: 50;
    display: block !important;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--iper-gray-2);
    min-height: 0 !important;
    padding: 0 !important;
    text-align: left !important;
    color: var(--iper-ink) !important;
    background-image: none !important;
}

.iper-nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 3.5rem;
    padding: 0.35rem 0;
}

.iper-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: inherit;
    min-width: 0;
}

.iper-brand img {
    display: block;
    width: auto;
    height: 52px;
    max-width: 180px;
    object-fit: contain;
    object-position: left center;
    background: transparent;
}

.iper-brand-name {
    display: flex;
    flex-direction: column;
    line-height: 1.05;
}

.iper-brand-name strong {
    font-family: var(--iper-display);
    font-size: 1.45rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--iper-black);
}

.iper-brand-name strong span { color: var(--iper-red); font-weight: 600; font-size: 1.05rem; }
.iper-brand-name em {
    font-style: normal;
    font-size: 0.62rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--iper-muted);
    font-weight: 700;
}

.iper-links {
    display: none;
    align-items: center;
    gap: 0.15rem;
}

.iper-links a {
    color: var(--iper-muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.5rem 0.8rem;
    border-radius: 10px;
}

.iper-links a:hover {
    color: var(--iper-black);
    background: var(--iper-gray);
}

.iper-nav-cta {
    display: none;
    align-items: center;
    gap: 0.65rem;
}

.iper-menu-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    border: 1px solid var(--iper-gray-2);
    border-radius: 12px;
    background: var(--iper-gray);
    color: var(--iper-black);
    cursor: pointer;
}

.iper-mobile {
    display: none;
    padding: 0 0 1.25rem;
    border-top: 1px solid var(--iper-gray-2);
    background: var(--iper-white);
}

.iper-mobile.is-open { display: block; }

.iper-mobile a {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--iper-ink);
    text-decoration: none;
    font-weight: 650;
    border-radius: 10px;
}

.iper-mobile a:hover { background: var(--iper-gray); }

.iper-mobile .iper-mobile-actions {
    display: grid;
    gap: 0.5rem;
    padding: 0.75rem 0 0;
}

@media (max-width: 1099.98px) {
    body.iper-home {
        background-attachment: scroll;
    }

    header.iper-nav,
    html body header.iper-nav {
        min-height: 0 !important;
        padding: 0 !important;
        align-items: stretch;
    }

    .iper-nav-inner {
        min-height: 0;
        padding: 0.2rem 0;
        gap: 0.5rem;
    }

    .iper-brand img {
        height: 34px;
        max-width: 128px;
    }

    .iper-menu-btn {
        width: 2.2rem;
        height: 2.2rem;
        border-radius: 8px;
    }

    .iper-mobile {
        padding: 0 0 0.75rem;
    }

    .iper-mobile a {
        padding: 0.55rem 0.75rem;
    }
}

@media (min-width: 1100px) {
    .iper-nav-inner {
        min-height: 4.25rem;
        padding: 0.4rem 0;
    }

    .iper-brand img {
        height: 48px;
        max-width: 170px;
    }

    .iper-links { display: flex; }
    .iper-nav-cta { display: flex; }
    .iper-menu-btn { display: none; }
    .iper-mobile,
    .iper-mobile.is-open { display: none !important; }
}

.iper-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    min-height: 2.75rem;
    padding: 0.7rem 1.15rem;
    border-radius: 12px;
    font-family: var(--iper-display);
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none !important;
    border: 1px solid transparent;
    transition: transform 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.iper-btn:hover { transform: translateY(-1px); }

.iper-btn-red {
    background: var(--iper-red);
    color: var(--iper-white) !important;
    box-shadow: var(--iper-red-glow);
}

.iper-btn-red:hover { background: var(--iper-red-dark); color: var(--iper-white) !important; }

.iper-btn-ghost {
    background: var(--iper-gray);
    color: var(--iper-black) !important;
    border-color: var(--iper-gray-2);
}

.iper-btn-ghost:hover { background: var(--iper-gray-2); color: var(--iper-black) !important; }

.iper-btn-dark {
    background: var(--iper-white);
    color: var(--iper-ink) !important;
    border-color: var(--iper-gray-2);
}

.iper-btn-dark:hover { background: var(--iper-gray-2); color: var(--iper-ink) !important; }

.iper-btn-white {
    background: var(--iper-white);
    color: var(--iper-black) !important;
    border-color: var(--iper-gray-2);
    box-shadow: 0 1px 2px rgba(11, 11, 11, 0.05);
}

.iper-btn-lg {
    min-height: 3.25rem;
    padding: 0.9rem 1.5rem;
    border-radius: 16px;
    font-size: 1rem;
}

.iper-btn-block { width: 100%; }

.iper-hero {
    position: relative;
    overflow: hidden;
    padding: 3rem 0 5rem;
    background-color: rgba(255, 255, 255, 0.28);
    background-image: none;
    border-bottom: 1px solid var(--iper-gray-2);
}

.iper-hero-grid {
    display: grid;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 980px) {
    .iper-hero { padding: 4.5rem 0 6.5rem; }
    .iper-hero-grid {
        grid-template-columns: 1.15fr 0.85fr;
        gap: 3.5rem;
    }
}

.iper-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.45rem 0.9rem;
    background: var(--iper-white);
    border: 1px solid var(--iper-gray-2);
    border-radius: 999px;
    box-shadow: 0 1px 2px rgba(11, 11, 11, 0.05);
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--iper-ink);
}

.iper-pulse {
    position: relative;
    width: 0.6rem;
    height: 0.6rem;
}

.iper-pulse::before,
.iper-pulse::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: var(--iper-red);
}

.iper-pulse::before {
    animation: iperPing 1.4s cubic-bezier(0, 0, 0.2, 1) infinite;
    opacity: 0.55;
}

@keyframes iperPing {
    75%, 100% { transform: scale(2.2); opacity: 0; }
}

.iper-hero h1 {
    margin: 1.25rem 0 1rem;
    font-family: var(--iper-display);
    font-weight: 800;
    font-size: clamp(2.1rem, 5vw, 3.7rem);
    line-height: 1.08;
    letter-spacing: -0.04em;
    color: var(--iper-black);
    text-transform: none;
    text-shadow: none;
    max-width: none;
}

.iper-hero h1 em {
    font-style: normal;
    color: var(--iper-red);
}

.iper-hero .lead {
    font-size: 1.12rem;
    font-weight: 400;
    line-height: 1.65;
    color: var(--iper-muted);
    max-width: 40rem;
}

.iper-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin: 1.4rem 0 1.5rem;
}

.iper-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.45rem 0.8rem;
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid var(--iper-gray-2);
    border-radius: 12px;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--iper-ink);
}

.iper-pill svg { color: var(--iper-red); flex-shrink: 0; }

.iper-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.iper-trust {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding-top: 1.15rem;
    border-top: 1px solid var(--iper-gray-2);
    font-size: 0.8rem;
    color: var(--iper-muted);
}

.iper-float {
    position: relative;
}

.iper-float::before {
    content: "";
    position: absolute;
    inset: 8%;
    background: linear-gradient(135deg, rgba(225, 6, 0, 0.12), rgba(11, 11, 11, 0.08));
    filter: blur(28px);
    border-radius: 28px;
    transform: rotate(3deg);
}

.iper-offer {
    position: relative;
    background: var(--iper-white);
    border: 1px solid var(--iper-gray-2);
    border-radius: 28px;
    padding: 1.5rem 1.5rem 1.35rem;
    box-shadow: var(--iper-shadow);
}

.iper-offer-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding-bottom: 1rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--iper-gray);
}

.iper-offer-head h2 {
    margin: 0;
    font-size: 1.05rem;
    text-transform: none;
    letter-spacing: -0.02em;
}

.iper-offer-head p {
    margin: 0.15rem 0 0;
    font-size: 0.78rem;
    color: var(--iper-muted);
}

.iper-iconbox {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 12px;
    background: var(--iper-gray);
    color: var(--iper-red);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.iper-iconbox svg,
.iper-check svg,
.iper-ico svg {
    overflow: visible;
    flex-shrink: 0;
}

.iper-tag {
    display: inline-flex;
    padding: 0.28rem 0.55rem;
    border-radius: 8px;
    background: var(--iper-white);
    color: var(--iper-red);
    border: 1px solid var(--iper-gray-2);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.iper-pricebox {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1.1rem 1.15rem;
    background: var(--iper-gray);
    border: 1px solid var(--iper-gray-2);
    border-radius: 18px;
}

.iper-pricebox small {
    display: block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--iper-muted);
}

.iper-pricebox strong {
    display: block;
    font-family: var(--iper-display);
    font-size: 2.2rem;
    letter-spacing: -0.04em;
    color: var(--iper-black);
    line-height: 1;
}

.iper-pricebox span { font-size: 0.85rem; color: var(--iper-muted); font-weight: 650; }

.iper-price-min {
    display: block;
    margin: 0.2rem 0 0;
    font-size: 0.62rem;
    line-height: 1.3;
    font-style: normal;
    font-weight: 600;
    color: var(--iper-muted);
}

.iper-mini {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    background: rgba(225, 6, 0, 0.1);
    color: var(--iper-red);
    font-size: 0.68rem;
    font-weight: 800;
}

.iper-checks {
    list-style: none;
    margin: 1.15rem 0 1.2rem;
    padding: 0;
    display: grid;
    gap: 0.75rem;
}

.iper-checks li {
    display: flex;
    gap: 0.7rem;
    font-size: 0.92rem;
    color: var(--iper-muted);
    line-height: 1.45;
}

.iper-check {
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 50%;
    background: var(--iper-gray);
    color: var(--iper-red);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 0.1rem;
}

.iper-offer .hint {
    margin: 0.65rem 0 0;
    text-align: center;
    font-size: 0.72rem;
    color: var(--iper-muted);
}

.iper-local {
    position: absolute;
    left: -0.8rem;
    bottom: -1.1rem;
    display: none;
    align-items: center;
    gap: 0.7rem;
    background: var(--iper-white);
    border: 1px solid var(--iper-gray-2);
    border-radius: 16px;
    padding: 0.75rem 0.9rem;
    box-shadow: var(--iper-shadow-lg);
}

@media (min-width: 640px) {
    .iper-local { display: flex; }
}

.iper-local p { margin: 0; }
.iper-local p:first-child { font-size: 0.8rem; font-weight: 800; color: var(--iper-black); }
.iper-local p:last-child { font-size: 0.7rem; color: var(--iper-muted); }

.iper-section { padding: 4.5rem 0; background: rgba(255, 255, 255, 0.42); }
.iper-section-gray {
    background: rgba(243, 243, 244, 0.48);
    border-block: 1px solid var(--iper-gray-2);
}

.iper-center { text-align: center; max-width: 46rem; margin: 0 auto 3rem; }

.iper-label {
    display: inline-flex;
    margin-bottom: 0.85rem;
    padding: 0.3rem 0.75rem;
    border-radius: 999px;
    border: 1px solid var(--iper-gray-2);
    background: var(--iper-white);
    color: var(--iper-red);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.iper-section h2,
.iper-center h2 {
    font-family: var(--iper-display);
    font-weight: 800;
    font-size: clamp(1.7rem, 3.4vw, 2.4rem);
    letter-spacing: -0.03em;
    line-height: 1.15;
    text-transform: none;
    color: var(--iper-black);
    margin: 0 0 0.75rem;
}

.iper-center p,
.iper-copy {
    color: var(--iper-muted);
    font-size: 1rem;
    line-height: 1.7;
}

.iper-cols-3,
.iper-cols-2,
.iper-plans {
    display: grid;
    gap: 1.5rem;
}

@media (min-width: 800px) {
    .iper-cols-3,
    .iper-plans { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .iper-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.iper-card {
    background: var(--iper-gray);
    border: 1px solid var(--iper-gray-2);
    border-radius: 24px;
    padding: 1.75rem;
    transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.iper-card:hover {
    background: var(--iper-white);
    transform: translateY(-4px);
    box-shadow: var(--iper-shadow-lg);
    border-color: rgba(225, 6, 0, 0.25);
}

.iper-card h3 {
    margin: 0 0 0.65rem;
    font-size: 1.2rem;
    text-transform: none;
    letter-spacing: -0.02em;
}

.iper-card p { color: var(--iper-muted); font-size: 0.95rem; }

.iper-card ul {
    list-style: none;
    margin: 1rem 0 0;
    padding: 0;
    display: grid;
    gap: 0.45rem;
    font-size: 0.82rem;
    font-weight: 650;
    color: var(--iper-ink);
}

.iper-card ul li { display: flex; gap: 0.45rem; align-items: flex-start; }
.iper-card ul svg { color: var(--iper-red); flex-shrink: 0; margin-top: 0.1rem; }

.iper-ico {
    width: 3.4rem;
    height: 3.4rem;
    border-radius: 16px;
    background: var(--iper-white);
    color: var(--iper-red);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.1rem;
    border: 1px solid var(--iper-gray-2);
}

.iper-split {
    display: grid;
    gap: 2.5rem;
    align-items: center;
}

@media (min-width: 980px) {
    .iper-split { grid-template-columns: 1fr 1fr; gap: 3.5rem; }
}

.iper-photo {
    position: relative;
    overflow: hidden;
    border-radius: 28px;
    background: var(--iper-gray);
    padding: 0.5rem;
    box-shadow: var(--iper-shadow-lg);
}

.iper-photo img {
    display: block;
    width: 100%;
    height: 22rem;
    object-fit: cover;
    border-radius: 20px;
}

.iper-photo-card {
    position: absolute;
    left: 1.1rem;
    right: 1.1rem;
    bottom: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--iper-gray-2);
    border-radius: 16px;
    padding: 0.85rem 1rem;
}

.iper-photo-card h3,
.iper-photo-card h4,
.iper-photo-card .iper-photo-title {
    margin: 0;
    font-size: 0.88rem;
    text-transform: none;
    font-family: var(--iper-display);
    font-weight: 700;
    color: var(--iper-ink);
}

.iper-photo-card p {
    margin: 0.15rem 0 0;
    font-size: 0.75rem;
    color: var(--iper-muted);
}

.iper-mini-grid {
    display: grid;
    gap: 0.75rem;
    margin: 1.2rem 0 1.4rem;
}

@media (min-width: 640px) {
    .iper-mini-grid { grid-template-columns: 1fr 1fr; }
}

.iper-mini-card {
    background: var(--iper-white);
    border: 1px solid var(--iper-gray-2);
    border-radius: 16px;
    padding: 0.9rem 1rem;
}

.iper-mini-card strong {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.88rem;
    color: var(--iper-black);
}

.iper-mini-card p {
    margin: 0.35rem 0 0;
    font-size: 0.78rem;
    color: var(--iper-muted);
}

.iper-feature-row {
    display: flex;
    gap: 0.9rem;
    align-items: flex-start;
    background: var(--iper-gray);
    border: 1px solid var(--iper-gray-2);
    border-radius: 16px;
    padding: 0.95rem 1rem;
    margin-bottom: 0.7rem;
}

.iper-feature-row h3,
.iper-feature-row h4 {
    margin: 0;
    font-size: 0.92rem;
    text-transform: none;
}

.iper-feature-row p {
    margin: 0.2rem 0 0;
    font-size: 0.8rem;
    color: var(--iper-muted);
}

.iper-plan {
    background: var(--iper-white);
    border: 1px solid var(--iper-gray-2);
    border-radius: 24px;
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    box-shadow: 0 1px 2px rgba(11, 11, 11, 0.04);
}

.iper-plan.is-featured {
    border: 2px solid var(--iper-red);
    box-shadow: var(--iper-shadow-lg);
    position: relative;
}

@media (min-width: 800px) {
    .iper-plan.is-featured { transform: translateY(-0.5rem); }
}

.iper-plan-ribbon {
    position: absolute;
    top: -0.75rem;
    left: 50%;
    transform: translateX(-50%);
    background: var(--iper-red);
    color: var(--iper-white);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.25rem 0.8rem;
    border-radius: 999px;
}

.iper-plan h3 {
    margin: 0;
    font-size: 1.2rem;
    text-transform: none;
}

.iper-plan .sub {
    margin: 0.3rem 0 0;
    font-size: 0.8rem;
    color: var(--iper-muted);
}

.iper-plan-price {
    margin: 1rem 0;
    padding: 0.9rem 0;
    border-block: 1px solid var(--iper-gray);
}

.iper-plan-price b {
    display: block;
    font-family: var(--iper-display);
    font-size: 1.85rem;
    letter-spacing: -0.03em;
    color: var(--iper-black);
}

.iper-plan-note {
    margin: 0.35rem 0 0;
    font-size: 0.72rem;
    line-height: 1.35;
    color: var(--iper-muted);
    font-weight: 600;
}

.iper-plan-note.iper-price-min {
    margin: 0.2rem 0 0;
    font-size: 0.62rem;
}

.iper-plan ul {
    list-style: none;
    margin: 0 0 1.4rem;
    padding: 0;
    display: grid;
    gap: 0.6rem;
    flex: 1;
}

.iper-plan ul li {
    display: flex;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--iper-muted);
}

.iper-plan ul svg { color: var(--iper-red); flex-shrink: 0; margin-top: 0.15rem; }

.iper-contact {
    background: rgba(243, 243, 244, 0.62);
    color: var(--iper-ink);
    padding: 4.5rem 0;
    background-image: none;
}

.iper-contact-grid {
    display: grid;
    gap: 2.5rem;
    align-items: start;
}

@media (min-width: 980px) {
    .iper-contact-grid { grid-template-columns: 0.9fr 1.1fr; gap: 3.5rem; }
}

.iper-contact h2 {
    color: var(--iper-black);
    text-transform: none;
}

.iper-contact .iper-copy { color: var(--iper-muted); }

.iper-contact-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    margin-top: 0.75rem;
    border-radius: 16px;
    border: 1px solid var(--iper-gray-2);
    background: var(--iper-white);
    color: inherit;
    text-decoration: none;
}

.iper-contact-link:hover {
    background: var(--iper-white);
    border-color: var(--iper-red);
    color: var(--iper-ink);
}

.iper-contact-link .iper-iconbox {
    background: var(--iper-red);
    color: var(--iper-white);
    width: 3rem;
    height: 3rem;
}

.iper-contact-link small {
    display: block;
    font-size: 0.7rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--iper-muted);
    font-weight: 700;
}

.iper-contact-link b {
    display: block;
    font-family: var(--iper-display);
    font-size: 1.15rem;
    color: var(--iper-black);
}

.iper-form {
    background: var(--iper-white);
    color: var(--iper-ink);
    border-radius: 28px;
    padding: 1.6rem 1.4rem;
    box-shadow: var(--iper-shadow-lg);
}

@media (min-width: 640px) {
    .iper-form { padding: 2.2rem; }
}

.iper-form h3 {
    margin: 0 0 0.35rem;
    text-transform: none;
    font-size: 1.45rem;
}

.iper-form > .sub { color: var(--iper-muted); font-size: 0.88rem; margin-bottom: 1.3rem; }

.iper-form .form-group { margin-bottom: 0.9rem; }

.iper-form label {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--iper-ink);
}

.iper-form .form-control {
    width: 100%;
    border: 1px solid var(--iper-gray-2);
    background: var(--iper-gray);
    border-radius: 12px;
    padding: 0.85rem 1rem;
    min-height: 3rem;
    color: var(--iper-ink);
    box-shadow: none;
}

.iper-form textarea.form-control { min-height: 7.5rem; resize: vertical; }

.iper-form .form-control:focus {
    background: var(--iper-white);
    border-color: var(--iper-red);
    outline: none;
    box-shadow: 0 0 0 3px rgba(225, 6, 0, 0.15);
}

.iper-form-grid {
    display: grid;
    gap: 0.9rem;
}

@media (min-width: 640px) {
    .iper-form-grid { grid-template-columns: 1fr 1fr; }
}

.iper-captcha {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.6rem;
    padding: 0.8rem;
    background: var(--iper-gray);
    border: 1px solid var(--iper-gray-2);
    border-radius: 12px;
    margin-bottom: 1rem;
}

.iper-captcha .form-control { max-width: 8rem; background: var(--iper-white); }

.iper-footer {
    background: rgba(255, 255, 255, 0.78);
    border-top: 1px solid var(--iper-gray-2);
    padding: 3.5rem 0 2rem;
    color: var(--iper-muted);
    font-size: 0.82rem;
}

.iper-footer-grid {
    display: grid;
    gap: 2rem;
    padding-bottom: 2rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--iper-gray-2);
}

@media (min-width: 900px) {
    .iper-footer-grid { grid-template-columns: 1.2fr 2fr; }
}

.iper-footer h5,
.iper-footer-title {
    margin: 0 0 0.75rem;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--iper-black);
    font-family: var(--iper-display);
    font-weight: 700;
}

.iper-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.45rem; }
.iper-footer a { color: var(--iper-muted); text-decoration: none; }
.iper-footer a:hover { color: var(--iper-red); }

.iper-footer-links {
    display: grid;
    gap: 1.25rem;
}

@media (min-width: 640px) {
    .iper-footer-links { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

.iper-footer-bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.iper-footer-bottom p { margin: 0; }

.iper-legal-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 1.15rem;
    margin-top: 0.45rem;
    font-size: 0.82rem;
}

.iper-socials { display: flex; gap: 0.45rem; }

.iper-socials a {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 999px;
    background: var(--iper-gray);
    color: var(--iper-black);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.iper-socials a:hover {
    background: var(--iper-red);
    color: var(--iper-white);
}

@media (max-width: 639px) {
    .iper-hero { text-align: center; }
    .iper-hero .lead,
    .iper-pills,
    .iper-hero-actions,
    .iper-trust { justify-content: center; margin-left: auto; margin-right: auto; }
    .iper-hero-actions .iper-btn { width: 100%; }
}

/* Inner pages (tarifs, souscrire) */
.iper-page-hero {
    padding: 2.4rem 0 3rem;
}

.iper-page-hero .iper-hero-grid {
    grid-template-columns: 1fr;
    max-width: 46rem;
}

@media (min-width: 980px) {
    .iper-page-hero { padding: 3.25rem 0 3.75rem; }
    .iper-page-hero .iper-hero-grid { grid-template-columns: 1fr; }
}

.iper-page-hero h1 {
    font-size: clamp(1.9rem, 4.2vw, 3rem);
}

.iper-cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    margin-top: 1.5rem;
}

.iper-info {
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid var(--iper-gray-2);
    border-radius: 24px;
    padding: 1.5rem 1.35rem;
    margin-top: 2rem;
}

.iper-info h3 {
    margin: 0 0 1rem;
    font-size: 1.15rem;
    text-transform: none;
}

.iper-info-grid {
    display: grid;
    gap: 0.35rem 2rem;
}

@media (min-width: 720px) {
    .iper-info-grid { grid-template-columns: 1fr 1fr; }
}

.iper-info-grid p {
    margin: 0.35rem 0;
    color: var(--iper-muted);
    font-size: 0.92rem;
}

.iper-prose {
    display: grid;
    gap: 1.1rem;
    max-width: 48rem;
}

.iper-prose-card {
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid var(--iper-gray-2);
    border-radius: 20px;
    padding: 1.25rem 1.2rem;
}

.iper-prose-card h2,
.iper-prose-card h3 {
    margin: 0 0 0.45rem;
    font-size: 1.12rem;
    text-transform: none;
}

.iper-prose-card p {
    margin: 0;
    color: var(--iper-muted);
    font-size: 0.95rem;
    line-height: 1.65;
}

.iper-checklist {
    list-style: none;
    margin: 0.85rem 0 0;
    padding: 0;
    display: grid;
    gap: 0.45rem;
}

.iper-checklist li {
    display: flex;
    gap: 0.55rem;
    align-items: flex-start;
    color: var(--iper-muted);
    font-size: 0.92rem;
}

.iper-checklist svg {
    color: var(--iper-red);
    flex-shrink: 0;
    margin-top: 0.15rem;
}

.iper-docs {
    display: grid;
    gap: 0.9rem;
    grid-template-columns: repeat(auto-fill, minmax(10.5rem, 1fr));
    margin-top: 1rem;
}

.iper-doc {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
    padding: 1.05rem 1rem;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--iper-gray-2);
    border-radius: 16px;
    text-decoration: none;
    color: var(--iper-ink);
    font-size: 0.82rem;
    font-weight: 700;
    line-height: 1.35;
}

.iper-doc:hover {
    border-color: var(--iper-red);
    color: var(--iper-ink);
    box-shadow: var(--iper-shadow);
}

.iper-doc .iper-iconbox {
    background: rgba(225, 6, 0, 0.1);
    color: var(--iper-red);
}

.iper-table-wrap {
    overflow-x: auto;
    margin: 0 0 1.5rem;
    border: 1px solid var(--iper-gray-2);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.88);
}

.iper-table {
    width: 100%;
    min-width: 32rem;
    border-collapse: collapse;
    margin: 0;
}

.iper-table th,
.iper-table td {
    padding: 0.85rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--iper-gray-2);
    font-size: 0.9rem;
    vertical-align: top;
}

.iper-table th {
    background: var(--iper-gray);
    font-family: var(--iper-display);
    font-weight: 700;
    color: var(--iper-black);
}

.iper-table tbody tr:last-child th,
.iper-table tbody tr:last-child td {
    border-bottom: none;
}

.iper-table caption {
    caption-side: bottom;
    padding: 0.75rem 1rem 0.9rem;
    color: var(--iper-muted);
    font-size: 0.75rem;
    text-align: left;
}

/* Preuve opérateur : architecture, console, équipe */
.iper-proof {
    margin: 2.1rem 0 1.6rem;
}

.iper-proof > h2,
.iper-proof > h3 {
    text-align: left;
    margin-bottom: 0.85rem;
}

.iper-proof > p {
    margin-bottom: 1.15rem;
}

.iper-arch-fig,
.iper-proof-grid figure {
    margin: 0 0 1.1rem;
}

.iper-arch-fig figcaption,
.iper-proof-grid figcaption {
    margin-top: 0.55rem;
    color: var(--iper-muted);
    font-size: 0.78rem;
    line-height: 1.45;
}

.iper-arch {
    display: grid;
    gap: 1.15rem;
    padding: 1.05rem 1rem 1.15rem;
    background: var(--iper-white);
    border: 1px solid var(--iper-gray-2);
    border-radius: var(--iper-radius-lg);
    box-shadow: var(--iper-shadow);
}

.iper-arch-left {
    display: grid;
    gap: 0.85rem;
}

.iper-arch-lane {
    padding: 0.75rem 0.8rem 0.85rem;
    background: var(--iper-gray);
    border-radius: 14px;
}

.iper-arch-kicker {
    margin: 0 0 0.55rem;
    font-family: var(--iper-display);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--iper-red);
}

.iper-arch-flow {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    gap: 0.4rem;
}

.iper-arch-box {
    flex: 1 1 6.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 3.1rem;
    padding: 0.45rem 0.55rem;
    background: var(--iper-white);
    border: 1px solid var(--iper-gray-2);
    border-radius: 12px;
    font-family: var(--iper-display);
    font-size: 0.78rem;
    font-weight: 700;
    line-height: 1.25;
    color: var(--iper-ink);
}

.iper-arch-chevron {
    display: none;
}

.iper-arch-right {
    display: grid;
    gap: 0.55rem;
}

.iper-arch-right .iper-arch-kicker {
    margin-bottom: 0;
}

.iper-arch-node {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    min-height: 3.6rem;
    padding: 0.7rem 0.85rem;
    border-radius: 14px;
    font-family: var(--iper-display);
    font-size: 0.82rem;
    font-weight: 700;
    line-height: 1.3;
}

.iper-arch-node--op {
    background: var(--iper-red);
    color: var(--iper-white);
    box-shadow: var(--iper-red-glow);
}

.iper-arch-node--pstn {
    background: var(--iper-black);
    color: var(--iper-white);
}

.iper-proof-grid {
    display: grid;
    gap: 1rem;
}

.iper-proof-grid img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    border-radius: 16px;
    border: 1px solid var(--iper-gray-2);
    background: var(--iper-gray);
}

@media (min-width: 760px) {
    .iper-arch-flow {
        flex-wrap: nowrap;
        align-items: center;
    }

    .iper-arch-box {
        flex: 1 1 0;
    }

    .iper-arch-chevron {
        display: flex;
        flex: 0 0 0.9rem;
        align-items: center;
        justify-content: center;
        color: var(--iper-red);
        font-size: 1.05rem;
        font-weight: 700;
        line-height: 1;
    }

    .iper-proof-grid {
        grid-template-columns: 1fr 1fr;
        gap: 1.15rem;
        align-items: start;
    }
}

@media (min-width: 900px) {
    .iper-arch {
        grid-template-columns: minmax(0, 1fr) 13.6rem;
        align-items: stretch;
        gap: 0;
        padding: 1.15rem 1.15rem 1.2rem;
    }

    .iper-arch-left {
        padding-right: 1.2rem;
        margin-right: 1.15rem;
        border-right: 2px dashed var(--iper-gray-3);
        position: relative;
    }

    .iper-arch-left::after {
        content: "→";
        position: absolute;
        right: -0.7rem;
        top: 50%;
        transform: translate(50%, -50%);
        width: 1.5rem;
        height: 1.5rem;
        display: flex;
        align-items: center;
        justify-content: center;
        background: var(--iper-white);
        color: var(--iper-red);
        font-size: 1.1rem;
        font-weight: 700;
        line-height: 1;
    }

    .iper-arch-right {
        align-content: center;
        gap: 0.7rem;
    }
}

/* Hub produits : 8 blocs cliquables */
.iper-hub {
    display: grid;
    gap: 1.15rem;
    margin: 1.5rem 0 0.5rem;
}

.iper-hub-card {
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--iper-white);
    border: 1px solid var(--iper-gray-2);
    border-radius: var(--iper-radius-lg);
    box-shadow: var(--iper-shadow);
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.iper-hub-card:hover,
.iper-hub-card:focus-within {
    transform: translateY(-4px);
    border-color: var(--iper-red);
    box-shadow: var(--iper-shadow-lg);
}

.iper-hub-card img {
    display: block;
    width: 100%;
    height: 10.5rem;
    object-fit: cover;
    background: var(--iper-gray);
}

.iper-hub-card-body {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    padding: 1.05rem 1.1rem 1.2rem;
    flex: 1;
}

.iper-hub-card h3 {
    margin: 0;
    font-family: var(--iper-display);
    font-size: 1.12rem;
    font-weight: 700;
    line-height: 1.3;
    text-transform: none;
}

.iper-hub-card h3 a {
    color: var(--iper-ink);
    text-decoration: none;
}

.iper-hub-card h3 a::after {
    content: "";
    position: absolute;
    inset: 0;
}

.iper-hub-card h3 a:hover,
.iper-hub-card h3 a:focus {
    color: var(--iper-red);
}

.iper-hub-card p {
    margin: 0;
    color: var(--iper-muted);
    font-size: 0.9rem;
    line-height: 1.55;
}

@media (min-width: 700px) {
    .iper-hub {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 1100px) {
    .iper-hub {
        grid-template-columns: 1fr 1fr 1fr 1fr;
    }
}

/* Sur le même sujet */
.iper-related {
    margin: 2rem 0 1.25rem;
    padding: 1.15rem 1.2rem 1.2rem;
    background: var(--iper-white);
    border: 1px solid var(--iper-gray-2);
    border-radius: var(--iper-radius-lg);
}

.iper-related h2 {
    text-align: left;
    margin: 0 0 0.85rem;
    font-size: 1.2rem;
}

.iper-related ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.55rem;
}

.iper-related a {
    font-family: var(--iper-display);
    font-weight: 700;
    text-decoration: none;
}

.iper-related a:hover,
.iper-related a:focus {
    text-decoration: underline;
}

.iper-offer-list {
    list-style: none;
    margin: 0 0 1.25rem;
    padding: 0;
    display: grid;
    gap: 0.55rem;
}

.iper-offer-list a {
    font-family: var(--iper-display);
    font-weight: 700;
}

@media (min-width: 700px) {
    .iper-related ul,
    .iper-offer-list {
        grid-template-columns: 1fr 1fr;
    }
}